1 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
2 Andrew Haley <aph@redhat.com>
5 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
7 2010-11-12 Joseph Myers <joseph@codesourcery.com>
9 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
10 * lang.c (java_handle_option): Take location_t parameter.
12 2010-11-10 Joseph Myers <joseph@codesourcery.com>
14 * expr.c (expand_java_field_op): Use %' in diagnostic.
15 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
16 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
17 * lang.c (java_post_options): Use %' in diagnostics.
19 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
22 * class.c: Include target.h.
23 (make_local_function_alias):
24 Use targetm.asm_out.generate_internal_label.
25 * expr.c (lookup_label, generate_name): Likewise.
27 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
30 * jfc-parse.c (target.h): Include.
31 (handle_constant): Use targetm.words_big_endian and
32 targetm.float_words_big_endian.
33 (get_constant): Use targetm.float_words_big_endian.
35 2010-10-13 Richard Henderson <rth@redhat.com>
37 * lang.c (java_eh_personality): Update call to
38 build_personality_function.
40 2010-10-12 Joseph Myers <joseph@codesourcery.com>
42 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
45 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
47 * decl.c (java_init_decl_processing): Use build_function_type_list
48 instead of build_function_type.
49 * jcf-parse.c (java_emit_static_constructor): Likewise.
50 * builtins.c (initialize_builtins): Likewise.
52 2010-10-08 Joseph Myers <joseph@codesourcery.com>
54 * lang.c (java_init_options_struct): New. Split out from
56 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
58 2010-10-04 Andi Kleen <ak@linux.intel.com>
60 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
63 2010-09-29 Joseph Myers <joseph@codesourcery.com>
65 * lang.opt: Don't use VarExists.
67 2010-09-29 Joseph Myers <joseph@codesourcery.com>
69 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
70 flag_force_classes_archive_check, flag_redundant, flag_newer,
71 flag_use_divide_subroutine, flag_use_atomic_builtins,
72 flag_use_boehm_gc, flag_hash_synchronization,
73 flag_check_references, flag_optimize_sci, flag_indirect_classes,
74 flag_indirect_dispatch, flag_store_check,
75 flag_reduced_reflection): Remove.
76 * jcf-dump.c (flag_newer): Remove.
77 * jcf.h (quiet_flag): Remove.
78 * parse.h (quiet_flag): Remove.
80 2010-09-28 Richard Henderson <rth@redhat.com>
82 * lang.c: Include "target.h".
83 (java_eh_personality): Use targetm.except_unwind_info.
84 * Make-lang.in (lang.o): Update deps.
86 2010-09-27 Andrew Haley <aph@redhat.com>
89 * jvgenmain.c (main): Fix arg processing.
91 2010-09-22 Joseph Myers <joseph@codesourcery.com>
93 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
95 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
96 -dependencies, -encoding, -extdirs, -include-directory,
97 -include-directory=, -output-class-directory,
98 -output-class-directory=, -resource, -resource=,
99 -user-dependencies): New.
101 2010-09-16 Richard Guenther <rguenther@suse.de>
103 * jcf-parse.c (current_file_list): Remove.
104 (java_parse_file): Use build_translation_unit_decl. Adjust.
106 2010-09-03 Joseph Myers <joseph@codesourcery.com>
110 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
113 * jvgenmain.c (main): Check "-D XXX=YYY".
115 2010-09-02 Joseph Myers <joseph@codesourcery.com>
117 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
119 2010-09-02 Joseph Myers <joseph@codesourcery.com>
121 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
122 fCLASSPATH=): Mark as Java options and as aliases.
123 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
124 (lang_specific_driver): Don't handle options marked as aliases.
125 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
127 2010-08-22 Joseph Myers <joseph@codesourcery.com>
129 * Make-lang.in (jvspec.o): Update dependencies.
130 * jvspec.c: Include opts.h.
132 (find_spec_file): Do not add leading -specs=.
133 (lang_specific_driver): Use cl_decoded_option structures.
134 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
135 extdirs, fmain=, s-bc-abi): New options.
137 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
139 * class.c: Use FOR_EACH_VEC_ELT.
141 * jcf-parse.c: Likewise.
142 * resource.c: Likewise.
144 2010-08-16 Joseph Myers <joseph@codesourcery.com>
146 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
148 2010-08-05 David Daney <ddaney@caviumnetworks.com>
150 * class.c (build_utf8_ref): Fix code formatting from previous commit.
152 2010-08-05 David Daney <ddaney@caviumnetworks.com>
154 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
156 2010-07-27 Joseph Myers <joseph@codesourcery.com>
158 * lang.c (java_handle_option): Update prototype and return value
161 2010-07-27 Joseph Myers <joseph@codesourcery.com>
163 * lang.c (java_option_lang_mask): New.
164 (java_init_options): Update prototype.
165 (LANG_HOOKS_OPTION_LANG_MASK): Define.
167 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
169 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
174 * jcf-parse.c: Likewise.
175 * typeck.c: Likewise.
176 * verify-glue.c: Likewise.
178 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
180 * boehm.c: Include diagnostic-core.h in every file that includes
183 * constants.c: Likewise.
185 * except.c: Likewise.
187 * jcf-parse.c: Likewise.
188 * mangle.c: Likewise.
189 * mangle_name.c: Likewise.
190 * resource.c: Likewise.
191 * typeck.c: Likewise.
192 * verify-glue.c: Likewise.
194 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
197 * class.c (make_class_data): Cast result of VEC_length calls to int.
199 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
201 * constants.c (build_constants_constructor): Use build_constructor
202 instead of build_constructor_from_list.
203 * class.c (make_method_value): Likewise.
204 (get_dispatch_table): Likewise.
205 (make_class_data): Likewise.
206 (emit_indirect_register_classes): Likewise.
207 (emit_symbol_table): Likewise.
208 (add_assertion_table_entry): Likewise.
209 (emit_assertion_table): Likewise.
210 (make_field_value): Use build_constructor_single instead of
211 build_constructor_from_list.
213 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
215 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
217 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
218 instead of tree_cons.
219 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
220 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
222 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
224 * lang.c: Do not include except.h
225 * except.c: Likewise.
226 (doing_eh): New, moved from except.c (in gcc/) but removed the
228 (maybe_start_try): Update doing_eh call.
229 * Make-lang.in: Update dependencies.
231 2010-06-23 Anatoly Sokolov <aesok@post.ru>
233 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
234 of build_int_cst_wide.
235 * boehm.c (set_bit): Remove.
236 (mark_reference_fields): Use double_int type for 'mask' argument.
237 Use double_int_setbit instead of set_bit.
238 (get_boehm_type_descriptor): Use double_int_setbit instead of
239 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
241 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
243 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
245 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
247 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
249 * jcf-parse.c (java_parse_file): Likewise.
250 (process_zip_dir): Likewise.
252 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
253 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
255 * expr.c (add_type_assertion): Likewise.
257 * decl.c (make_binding_level): Likewise.
258 (java_dup_lang_specific_decl): Likewise.
260 * constants.c (set_constant_entry): Likewise.
261 (cpool_for_class): Likewise.
263 * class.c (add_method_1): Likewise.
264 (java_treetreehash_new): Likewise.
266 * java-tree.h (struct lang_type): Add variable_size GTY option.
267 (struct lang_decl): Likewise.
269 * jch.h (struct cpool_entry): Likewise.
271 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
273 * except.c (prepare_eh_table_type): Update
274 java_treetreehash_create call.
276 * class.c (add_method_1): Update java_treetreehash_create call.
277 (java_treetreehash_create): Remove parameter gc. Use
280 2010-06-04 Joseph Myers <joseph@codesourcery.com>
282 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
285 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
287 * except.c: Include tm.h.
289 2010-05-28 Joseph Myers <joseph@codesourcery.com>
291 * jvspec.c (lang_specific_driver): Use fatal_error instead of
292 fatal. Use warning instead of error for warnings.
294 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
296 * expr.c (get_symbol_table_index): Add spaces in expression.
298 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
300 * java-tree.h (method_entry): Declare. Declare VECs containing it.
301 (struct lang_type): Change type of otable_methods, atable_methods, and
302 itable_methods to VECs. Fix comment for atable_methods.
303 (emit_symbol_table): Take a VEC instead of a tree.
304 (get_symbol_table_index): Take a VEC * instead of a tree *.
305 * class.c (add_table_and_syms): Take a VEC instead of a tree.
306 (emit_symbol_table): Update for changed parameter type.
307 * expr.c (get_symbol_table_index): Likewise.
309 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
311 * buildings.c: Pretend to be a backend file by undefining
312 IN_GCC_FRONTEND (still need rtl.h here).
314 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
316 * java-tree.h (struct lang_decl_func): Change type of throws_list
318 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
319 of DECL_FUNCTION_THROWS.
320 * class.c (make_method_value): Likewise.
322 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
324 * class.c (utf8_decl_list): Delete.
325 (build_utf8_ref): Remove references to it.
326 * java-tree.h (all_class_list): Delete.
327 (predef_filenames): Delete.
328 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
330 * jcf-parse.c (parse_roots): Decrease size to 2.
331 (current_file_list): Convert to a VEC.
332 (all_class_list): Declare.
333 (jcf_parse): Adjust for new type of all_class_list.
334 (java_layout_seen_class_methods): Likewise.
335 (predefined_filenames): Declare.
336 (add_predefined_file): Use it.
337 (predefined_filename_p): Likewise.
338 (java_parse_file): Adjust for new type of current_file_list. *
340 2010-05-25 Jakub Jelinek <jakub@redhat.com>
342 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
346 * java-tree.h (pending_static_fields): New extern declaration.
347 (java_write_globals): New prototype.
348 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
349 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
350 of a static field push it into pending_static_fields vector.
351 * class.c (pending_static_fields): New variable.
352 (add_field): If static field is not DECL_EXTERNAL, push it into
353 pending_static_fields vector.
354 (java_write_globals): New function.
356 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
358 * expr.c (quick_stack): Change type to a VEC. Update comment.
359 (tree_list_free_list): Delete.
360 (flush_quick_stack): Update for quick_stack type change.
361 (push_value): Likewise.
362 (pop_value): Likewise.
364 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
366 * java-gimplify.c: Do not include tm.h, toplev.h.
367 * typeck.c: Do not include tm.h.
368 * mangle_name.c: Do not include tm.h.
369 * jcf-dump.c: Do not include tm.h, ggc.h.
370 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
371 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
373 * jcf-parse.c: Do not include tm.h and tm_p.h.
374 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
375 target.h, and expr.h.
376 * except.c: Do not include tm.h, rtl.h, function.h.
377 * builtins.c: Do not include convert.h. Explain why RTL headers
378 have to be included here.
379 * verify-glue.c: Do not include tm.h.
380 * jcf-depend.c: Do not include tm.h.
381 * jcf-reader.c: Include ggc.h.
382 * jcf-io.c: Do not include tm.h, toplev.h.
383 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
385 * lang.c: Do not include rtl.h, expr.h.
386 * Make-lang.in: Update dependencies.
388 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
390 * jcf-parse.c: Include bitmap.h.
391 * Make-lang.in: Update dependencies.
393 2010-05-20 Jakub Jelinek <jakub@redhat.com>
396 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
399 2010-05-19 Anatoly Sokolov <aesok@post.ru>
401 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
402 build_int_cst_wide_type.
404 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
406 * expr.c (pop_arguments): Fix use of undeclared variable.
408 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
410 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
412 (pop_arguments): Return a VEC instead of a tree. Take a method type
413 rather than a list of argument types.
414 (rewrite_rule): Change signature. of rewrite_arglist member.
415 (rewrite_arglist_getcaller): Update signature.
416 (rewrite_arglist_getclass): Likewise.
417 (maybe_rewrite_invocation): Update for rewrite_arglist change.
418 (build_known_method_ref): Take a VEC instead of a tree.
419 (invoke_build_dtable): Likewise.
420 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
421 instead of build_call_list.
422 (build_jni_stub): Use build_call_vec instead of build_call_list.
423 * java-tree.h (maybe_rewrite_invocation): Update declaration.
424 (build_known_method_ref): Likewise.
425 (invoke_build_dtable): Likewise.
427 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
430 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
431 vector. Move call to build_constructor...
432 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
433 TREE_CONSTANT on the constructor.
434 (PUSH_SUPER_VALUE): Change first argument to a vector.
435 (PUSH_FIELD_VALUE): Likewise.
436 * resource.c (compile_resource_data): Update calls to above macros.
437 * constants.c (build_constants_constructor): Likewise.
438 * class.c (build_utf8_ref): Likewise.
439 (make_field_value): Likewise.
440 (make_method_value): Likewise.
441 (add_table_and_syms): New function.
442 (make_class_data): Call it. Update calls to above macros.
443 (build_symbol_table_entry): New function.
444 (build_symbol_entry): Call it. Update calls to above macros.
445 (emit_symbol_table): Likewise.
446 (make_catch_class_record): Update calls to above macros.
447 (build_assertion_table_entry): New function.
448 (add_assertion_table_entry): Call it.
449 (emit_assertion_table): Likewise.
451 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
454 * lang.c (java_handle_option): Add argument kind.
456 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
458 * decl.c (java_init_decl_processing): Remove argument in call to
461 2010-04-07 Jakub Jelinek <jakub@redhat.com>
463 * exception.cc (_Jv_Throw): Avoid set but not used warning.
464 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
465 sizeof to avoid set but not used warnings.
467 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
469 * lang.c (java_post_options): Constify variable "dot".
471 * jcf-parse.c (set_source_filename): Constify variable "dot".
472 (load_class): Constify variable "separator".
473 Use get_identifier_with_length.
475 * jvspec.c (lang_specific_driver): Constify two variables named "p".
477 2010-01-09 Jakub Jelinek <jakub@redhat.com>
479 * jcf-dump.c (version): Update copyright notice dates.
481 2009-11-28 Jakub Jelinek <jakub@redhat.com>
483 * jvspec.c (lang_specific_driver): Remove unused
484 saw_verbose_flag variable.
485 * jcf-dump.c (main): Remove unused general_purpose_bits
487 * builtins.c (initialize_builtins): Remove unused float_ftype_float
489 * expr.c (java_stack_pop): Remove unused val variable.
490 (build_jni_stub): Remove unused res_type variable.
491 * verify-impl.c (check_field_constant): Remove unused len variable.
493 2009-10-20 Joel Dice <dicej@mailsnare.net>
496 * mangle_name.c (append_unicode_mangled_name): Fix mangling
497 of names with multiple underscores and "U".
498 (unicode_mangling_length): Likewise.
500 2009-10-03 Simon Baldwin <simonb@google.com>
502 * config-lang.in (lang_dirs): Remove zlib.
504 2009-09-28 Richard Henderson <rth@redhat.com>
506 * builtins.c (initialize_builtins): Update call to
507 build_common_builtin_nodes.
508 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
510 2009-09-14 Richard Henderson <rth@redhat.com>
512 * builtins.c (initialize_builtins): Update call to
513 build_common_builtin_nodes.
514 * decl.c (java_init_decl_processing): Don't call
515 default_init_unwind_resume_libfunc.
516 * except.c: Include tree-iterator.h.
517 (build_exception_object_var): New.
518 (build_exception_object_ref): Use it.
519 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
520 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
521 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
523 2009-09-13 Richard Guenther <rguenther@suse.de>
524 Rafael Avila de Espindola <espindola@google.com>
526 * decl.c (do_nothing): Remove.
527 (java_init_decl_processing): Do not set lang_eh_runtime_type.
528 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
529 * lang.c (java_eh_personality): New.
530 (java_eh_personality_decl): Likewise.
531 (LANG_HOOKS_EH_PERSONALITY): Define.
533 2009-09-03 Diego Novillo <dnovillo@google.com>
535 * lang.c (lang_hooks): Remove const qualifier.
537 2009-09-01 Jakub Jelinek <jakub@redhat.com>
539 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
542 2009-09-01 Richard Guenther <rguenther@suse.de>
544 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
545 * java-tree.h (java_mark_addressable): Likewise.
546 * typeck.c (java_mark_addressable): Likewise.
548 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
550 * Make-lang.in (java.install-pdf): Install gcj.pdf in
551 $(pdfdir)/gcc, alongside the other manuals.
553 2009-08-12 Andrew Haley <aph@redhat.com>
555 * builtins.c (compareAndSwapInt_builtin): Use
556 flag_use_atomic_builtins.
557 (compareAndSwapLong_builtin): Likewise.
558 (compareAndSwapObject_builtin): Likewise.
559 * jvspec.c: Add flag_use_atomic_builtins.
560 * gcj.texi: Likewise.
561 * java-tree.h: Likewise.
562 * lang.opt: Likewise.
564 2009-08-11 Dodji Seketeli <dodji@redhat.com>
567 * lang.c (put_decl_node): Outputs different level of information
568 depending on the verbosity level.
570 2009-07-31 Andrew Haley <aph@redhat.com>
573 * decl.c (java_replace_references): Set EXPR_LOCATION on all
574 generated expressions.
575 (binding_level.loc): new field.
576 (clear_binding_level): Initialize loc.
577 (set_input_location): New function.
578 (pushlevel): Set new binding_level.loc.
579 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
580 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
581 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
583 2009-07-17 Richard Guenther <rguenther@suse.de>
586 * java-gimplify.c (java_genericize): Do not gimplify here.
587 But replace all local references.
588 (java_gimplify_expr): Do not replace local references here.
589 (java_gimplify_modify_expr): Likewise.
590 * jcf-parse.c (java_parse_file): Do not finalize the CU or
591 optimize the cgraph here.
592 * decl.c (java_replace_reference): Make static.
593 (java_replace_references): New function.
594 (end_java_method): Clear base_decl_map.
595 * java-tree.h (java_replace_references): Declare.
596 (java_replace_reference): Remove.
598 2009-07-14 Taras Glek <tglek@mozilla.com>
599 Rafael Espindola <espindola@google.com>
601 * Make-lang.in (java.install-plugin): New target for
602 installing plugin headers.
604 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
606 * class.c: Replace %J by an explicit location. Update all calls.
608 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
610 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
612 2009-06-29 Andrew Haley <aph@redhat.com>
615 * java-tree.h (cxx_keyword_p): New declaration.
616 * mangle_name.c (utf8_cmp): Move here from mangle.c.
617 (cxx_keywords): Likewise.
618 (cxx_keyword_p): Likewise.
619 (MANGLE_CXX_KEYWORDS): New macro.
620 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
621 (append_gpp_mangled_name): Likewise.
622 * mangle.c: Move code to mangle_name.c.
623 (mangle_member_name): Don't call cxx_keyword_p.
625 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
627 * java-gimplify.c (java_gimplify_block): New argument to
629 * expr.c (force_evaluation_order): Same.
630 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
639 * java-tree.h (PUSH_FIELD): Add location field.
641 2009-06-09 Ian Lance Taylor <iant@google.com>
643 * verify.h: Remove extern "C".
645 2009-06-07 Ian Lance Taylor <iant@google.com>
647 * jcf-parse.c (handle_constant): Change local variable 'kind' to
650 2009-06-01 Ian Lance Taylor <iant@google.com>
652 * jcf-io.c (find_class): Use CONST_CAST.
654 2009-05-27 Ian Lance Taylor <iant@google.com>
656 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
658 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
660 2009-05-26 Ian Lance Taylor <iant@google.com>
662 * Make-lang.in (jvspec.o): Use $(COMPILER).
663 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
664 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
666 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
668 * Make-lang.in (GCJ): Renamed to...
671 2009-04-27 Ian Lance Taylor <iant@google.com>
673 * builtins.c (java_builtins): Add casts to enum type.
674 * verify-impl.c (check_class_constant): Add cast to enum type.
675 (check_constant, check_wide_constant): Likewise.
677 2009-04-27 Richard Guenther <rguenther@suse.de>
680 * constants.c (build_constants_constructor): Retain the old
681 pointer type as valid TYPE_POINTER_TO after patching the
682 type of the constant pool decl.
684 2009-04-24 Ian Lance Taylor <iant@google.com>
686 * jcf-parse.c (handle_constant): Add cast to enum type.
688 2009-04-21 Taras Glek <tglek@mozilla.com>
690 * builtins.c: Update GTY annotations to new syntax
692 * java-tree.h: Likewise
696 2009-04-21 Joseph Myers <joseph@codesourcery.com>
698 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
701 2009-04-18 Ian Lance Taylor <iant@google.com>
703 * verify-impl.c (verify_instructions_0): Add cast to enum type.
705 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
707 * builtins.c (compareAndSwapLong_builtin,
708 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
709 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
711 2009-03-31 Richard Guenther <rguenther@suse.de>
713 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
714 the first operand of binary and comaprison expressions.
716 2009-03-30 Joseph Myers <joseph@codesourcery.com>
718 PR rtl-optimization/323
719 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
720 Give an error for -fexcess-precision=standard for processors where
721 the option is significant.
723 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
725 * lang.opt: Unify help text for -Wdeprecated.
727 2009-02-03 Jakub Jelinek <jakub@redhat.com>
729 * jcf-dump.c (version): Update copyright notice dates.
731 2009-01-16 Richard Guenther <rguenther@suse.de>
733 PR tree-optimization/38835
735 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
737 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
740 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
742 2008-11-04 Andrew Haley <aph@redhat.com>
745 * jcf-parse.c (java_emit_static_constructor): Don't call
746 cgraph_build_static_cdtor. Rewrite.
748 2008-10-24 Jakub Jelinek <jakub@redhat.com>
750 * Make-lang.in (check-java-subtargets): New target.
752 2008-10-16 David Edelsohn <edelsohn@gnu.org>
755 * Make-lang.in (class.o): Depend on $(TM_P_H).
757 * class.c: Include tm_p.h.
758 * expr.c: Include tm_p.h.
760 2008-10-14 Andrew Haley <aph@redhat.com>
762 * constants.c (build_constant_data_ref): Make sure we only build
763 one copy of the decl for the constant pool.
765 2008-09-22 Andrew Haley <aph@redhat.com>
767 * expr.c (rules): Add new rule for
768 gnu.java.lang.VMCPStringBuilder.toString.
769 (rewrite_rule.new_classname): New field.
770 (maybe_rewrite_invocation): Use new_classname field instead of
771 DECL_CONTEXT (*method_p).
772 Allow rewrite_arglist to be NULL.
774 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
776 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
777 (java_get_callee_fndecl): Kill.
779 2008-09-17 Jan Hubicka <jh@suse.cz>
782 * class.c (add_method_1): Do not initialize DECL_INLINE.
783 (make_local_function_alias): Likewise.
784 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
785 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
787 2008-09-09 Richard Guenther <rguenther@suse.de>
789 * decl.c (build_result_decl): Remove no longer applicable
792 2008-09-05 David Daney <ddaney@avtrex.com>
794 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
796 2008-08-21 David Daney <ddaney@avtrex.com>
798 * class.c (make_class_data): Don't add field_index when
799 flag_reduced_reflection set.
801 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
803 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
805 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
808 * lang.c (java_handle_option): Replace set_Wunused with
811 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
813 * gcj.texi: Update copyright years. Do not list GPL as
816 2008-07-29 Jakub Jelinek <jakub@redhat.com>
818 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
821 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
824 2008-07-29 Jan Hubicka <jh@suse.cz>
826 * lang.c (java_post_options): Remove handling of flag_no_inline.
828 2008-07-28 Richard Guenther <rguenther@suse.de>
830 Merge from gimple-tuples-branch.
832 2008-07-18 Richard Guenther <rguenther@suse.de>
834 * expr.c: Include tree-iterator.h.
835 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
837 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
839 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
842 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
844 * java-gimplify.c (java_gimplify_expr): Same.
845 (java_gimplify_modify_expr): Same.
846 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
848 2008-05-02 Diego Novillo <dnovillo@google.com>
850 * expr.c (build_java_throw_out_of_bounds_exception): Fix
851 mixed declarations and code.
853 2008-05-02 Doug Kwan <dougkwan@google.com>
855 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
856 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
858 2008-02-19 Diego Novillo <dnovillo@google.com>
860 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
862 * java-gimplify.c (java_gimplify_self_mod_expr): Change
863 gimple_seq arguments to gimple_seq *. Update all users.
865 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
867 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
869 (java_gimplify_self_mod_expr): Same.
870 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
873 2008-07-24 Jan Hubicka <jh@suse.cz>
875 * java/decl.c: Include cgraph.h
876 (end_java_method): Remove non-unit-at-a-time code.
877 (java_mark_decl_local): Likewise; sanity check that we don't touch
880 2008-07-15 Jan Hubicka <jh@suse.cz>
882 * lang.c (java_init_options): Enable unit-at-a-time by default.
884 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
886 * Make-lang.in (jvspec.o): Fix dependencies.
888 2008-07-06 Tom Tromey <tromey@redhat.com>
890 * Make-lang.in (java/parse.o-warn): Remove.
891 (java/jcf-io.o-warn): Remove.
893 2008-07-05 Tom Tromey <tromey@redhat.com>
895 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
896 (compare_path): Remove.
897 (java_or_class_file): Likewise.
898 (memoized_dirlist_entry): Likewise.
899 (memoized_dirlist_hash): Likewise.
900 (memoized_dirlist_lookup_eq): Likewise.
901 (memoized_dirlists): Likewise.
902 (caching_stat): Likewise.
903 (find_class): Use stat.
904 * jcf.h (JCF_USE_SCANDIR): Remove.
906 2008-06-30 Joshua Sumali <jsumali@redhat.com>
908 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
910 (java.uninstall): Likewise.
911 (java.maintainer-clean): Likewise.
912 (aot-compile.pod): New rule.
913 (rebuild-gcj-db.pod): New rule.
914 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
915 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
917 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
919 * Make-lang.in (java/jcf-io.o-warn): New.
921 2008-06-24 Tom Tromey <tromey@redhat.com>
923 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
924 * expr.c (add_type_assertion): Rename argument.
925 (build_java_arrayaccess): Don't name variable 'throw'.
926 (ARRAY_NEW_MULTI): Don't name variable 'class'.
927 * jcf-io.c (find_class): Don't name variable 'class'.
928 * mangle.c (compression_table_add): Don't name variable 'new'.
929 * constants.c (cpool_for_class): Rename argument.
930 (alloc_constant_fieldref): Likewise.
931 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
933 (read_class): Likewise.
934 (parse_zip_file_entries): Likewise.
935 (process_zip_dir): Likewise.
936 * decl.c (java_mark_class_local): Rename argument.
937 * class.c (GEN_TABLE): Use type_name, not typename.
938 (gen_indirect_dispatch_tables): Likewise.
939 (add_field): Rename argument.
940 (is_compiled_class): Likewise.
941 (safe_layout_class): Likewise.
942 (emit_assertion_table): Likewise.
943 * typeck.c (has_method): Rename argument.
945 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
947 * class.c (ident_subst, mangled_classname, unmangle_classname,
948 gen_indirect_dispatch_tables, add_method_1,
949 build_fieldref_cache_entry, make_local_function_alias,
950 layout_class, java_treetreehash_find, java_treetreehash_new,
951 split_qualified_name): Fix for -Wc++-compat.
952 * constants.c (set_constant_entry, cpool_for_class): Likewise.
953 * decl.c (make_binding_level, java_dup_lang_specific_decl,
954 start_java_method): Likewise.
955 * except.c (prepare_eh_table_type): Likewise.
956 * expr.c (type_assertion_hash, note_instructions): Likewise.
957 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
958 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
959 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
961 * jcf-parse.c (reverse, java_read_sourcefilenames,
962 annotation_grow, rewrite_reflection_indexes, java_parse_file,
963 process_zip_dir): Likewise.
964 * jcf-path.c (add_entry, add_path, jcf_path_init,
965 jcf_path_extdirs_arg): Likewise.
966 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
967 * jvgenmain.c (do_mangle_classname): Likewise.
968 * lang.c (put_decl_string): Likewise.
969 * verify-impl.c (make_state_copy, make_state, add_new_state):
972 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
974 * gcj.texi: Expand TABs, remove whitespace from blank lines.
976 2008-06-14 Tom Tromey <tromey@redhat.com>
979 * class.c (build_class_ref): Initialize this_classdollar when
982 2008-05-23 Andrew Haley <aph@redhat.com>
984 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
985 pathname of source file.
987 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
989 * jcf-dump.c (print_constant): Use
990 HOST_LONG_LONG_FORMAT.
992 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
994 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
997 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
999 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1000 (build_classdollar_field): Don't set TREE_INVARIANT.
1001 (get_dispatch_table): Don't set TREE_INVARIANT.
1002 (make_class_data): Don't set TREE_INVARIANT.
1003 (build_symbol_entry): Don't set TREE_INVARIANT.
1004 (emit_symbol_table): Don't set TREE_INVARIANT.
1005 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1006 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1007 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1008 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1010 2008-04-03 Tom Tromey <tromey@redhat.com>
1012 * Make-lang.in (java_OBJS): New variable.
1014 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1016 * java-tree.h (insert_block): Kill.
1017 * decl.c (insert_block): Kill.
1019 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1021 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1022 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1025 2008-03-27 Tom Tromey <tromey@redhat.com>
1027 * Make-lang.in: Revert automatic dependency patch.
1029 2008-03-25 Tom Tromey <tromey@redhat.com>
1031 * Make-lang.in: Removed most explicit .o targets.
1032 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1033 ($(GCJ)$(exeext)): Update.
1034 (JAVA_OBJS): New variable.
1035 (JCFDUMP_OBJS): Reformat.
1036 (java_OBJS): New variable.
1037 (java/jvspec.o-warn): Update.
1038 (java/parse.o-warn): Remove.
1039 (JAVA_TREE_H): Remove.
1040 (java/jcf-io.o): Reduce to variable setting.
1041 (ALL_CPPFLAGS): Likewise.
1043 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1045 * mangle.c (java_mangle_decl): Remove dead check.
1047 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1049 * jcf-parse.c (java_parse_file): Assert binding levels are
1051 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1054 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1056 * jcf-dump.c (version): Update copyright notice dates.
1058 2008-02-29 Tom Tromey <tromey@redhat.com>
1060 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1062 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1064 2008-02-26 Tom Tromey <tromey@redhat.com>
1066 * lang.c (java_post_options): Remove conditional.
1067 * expr.c (expand_byte_code): Remove old location code.
1068 * jcf-parse.c (set_source_filename): Remove old location code.
1069 (give_name_to_class): Likewise.
1070 (jcf_parse): Likewise.
1071 (duplicate_class_warning): Likewise.
1072 (parse_class_file): Likewise.
1073 (java_parse_file): Likewise.
1074 * decl.c (finish_method): Remove old location code.
1075 * class.c (push_class): Remove old location code.
1077 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1080 * Make-lang.in (jc1): Add $(GMPLIBS).
1082 2008-01-23 David Daney <ddaney@avtrex.com>
1084 * class.c (hide) Rename to...
1085 (java_hide_decl) ... this throughout, and make public.
1086 * resource.c (Jr_count): Remove.
1087 (compile_resource_data): Call java_mangle_resource_name to generate
1088 decl name. Make resource decl public and hidden.
1089 * mangle.c (java_mangle_resource_name): New function.
1090 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1093 2008-01-04 Andrew Haley <aph@redhat.com>
1096 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1099 2008-01-03 Andrew Haley <aph@redhat.com>
1102 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1103 we're about to re-layout the type.
1105 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1107 * lang.c (java_classify_record): Don't return
1108 RECORD_IS_INTERFACE for now.
1110 2007-12-18 Andrew Haley <aph@redhat.com>
1113 * jcf-parse.c (java_parse_file): Remove call to
1114 java_mark_class_local.
1115 (parse_class_file): Reinstate call to java_mark_class_local here.
1116 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1117 already set, call java_mangle_decl() and make_decl_rtl() to
1118 rewrite its name as a hidden alias.
1120 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1123 * lang.c (java_classify_record): New.
1124 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1126 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1129 * decl.c (finish_method): Pass 'false' for the new
1130 allocate_struct_function parameter.
1132 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1134 * expr.c (build_jni_stub): Use the computed jni func type for
1137 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1139 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1141 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1143 * expr.c (type_assertion_hash): Hash type uids rather than
1146 2007-11-17 David Daney <ddaney@avtrex.com>
1147 Andrew Haley <aph@redhat.com>
1149 * constants.c (build_constants_constructor): Use POINTER_SIZE
1150 insead of BITS_PER_WORD in big-endian work around.
1152 2007-11-07 Tom Tromey <tromey@redhat.com>
1155 * gcj.texi (Input Options): Add missing noun.
1157 2007-11-02 Tom Tromey <tromey@redhat.com>
1160 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1161 * zipfile.h (ZIPEMPTYMAGIC): New define.
1163 2007-11-01 Tom Tromey <tromey@redhat.com>
1165 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1166 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1167 (java/jcf-io.o): Depend on zipfile.h.
1169 2007-10-17 Richard Guenther <rguenther@suse.de>
1171 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1174 2007-10-03 Andrew Haley <aph@redhat.com>
1177 * class.c (mangled_classname): Detect and replace illegal
1178 characters in assembly language symbols.
1179 (gen_indirect_dispatch_tables): Call mangled_classname() on
1182 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1184 * lang.c (java_print_error_function): Add third argument.
1186 2007-09-15 Tom Tromey <tromey@redhat.com>
1188 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1190 <init_final>: Likewise.
1191 * lang.c (java_dump_tree): Update.
1192 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1194 2007-09-11 Jan Hubicka <jh@suse.cz>
1196 * decl.c (java_expand_body): Kill.
1197 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1199 2007-09-06 Tom Tromey <tromey@redhat.com>
1201 * jcf-parse.c (parse_class_file): Re-enter the current file.
1203 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1205 * boehm.c (mark_reference_fields): Move misaligned pointer check
1206 after JREFERENCE_TYPE_P test
1208 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1210 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1211 if pointer is misaligned.
1213 2007-09-06 Tom Tromey <tromey@redhat.com>
1215 * lang.c (java_post_options): Update.
1216 * jcf-parse.c (set_source_filename): Update.
1217 (give_name_to_class): Update.
1218 (jcf_parse): Update.
1219 (duplicate_class_warning): Update.
1220 (parse_class_file): Update.
1221 (java_parse_file): Update.
1222 * expr.c (expand_byte_code): Update.
1224 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1226 * decl.c (finish_method): Use set_cfun.
1228 2007-09-04 Andrew Haley <aph@redhat.com>
1230 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1231 when using the ARM EABI.
1233 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1235 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1237 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1239 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1241 * jcf.h (JCF_FINISH): Likewise.
1243 2007-08-28 Tom Tromey <tromey@redhat.com>
1245 * Make-lang.in (java.tags): Don't tag '*.y' files.
1247 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1249 * lang.c (java_decl_ok_for_sibcall): Likewise.
1251 2007-08-21 Paul Brook <paul@codesourcery.com>
1252 Nathan Sidwell <nathan@codesourcery.com>
1253 Mark Mitchell <mark@codesourcery.com>
1254 Joseph Myers <joseph@codesourcery.com>
1256 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1259 2007-08-20 Richard Guenther <rguenther@suse.de>
1261 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1262 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1264 2007-08-17 Tom Tromey <tromey@redhat.com>
1266 * typeck.c (find_method_in_interfaces): Update.
1267 * jcf-parse.c (load_class): Update.
1268 * java-gimplify.c (java_gimplify_component_ref): Removed.
1269 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1271 (java_gimplify_expr): Update.
1272 * decl.c (java_init_decl_processing): Update.
1273 * class.c (set_constant_value): Update.
1274 (make_class_data): Update.
1275 (finish_class): Update.
1276 (build_static_field_ref): Update.
1277 (is_compiled_class): Update.
1278 (maybe_layout_super_class): Update.
1279 (layout_class): Update.
1280 (layout_class_method): Update.
1281 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1282 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1283 (lang_decl_func) <init_calls_this>: Removed field.
1284 (lang_type) <dot_class, verify_method>: Removed fields.
1285 (FIELD_NESTED_ACCESS): Removed.
1286 (FIELD_NESTED_ACCESS_P): Removed.
1287 (DECL_FIELD_FINAL_IUD): Removed.
1288 (DECL_LOCAL_FINAL_IUD): Removed
1289 (LOCAL_FINAL_P): Removed.
1290 (FINAL_VARIABLE_P): Removed.
1291 (CLASS_FINAL_VARIABLE_P): Removed.
1292 (DECL_BIT_INDEX): Removed.
1293 (DECL_INIT_CALLS_THIS): Removed.
1294 (FIELD_LOCAL_ALIAS): Removed.
1295 (FIELD_LOCAL_ALIAS_USED): Removed.
1296 (FIELD_THISN): Removed.
1297 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1298 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1299 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1300 (TYPE_DOT_CLASS): Removed.
1301 (TYPE_VERIFY_METHOD): Removed.
1302 (ID_CLASSDOLLAR_P): Removed.
1303 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1305 (classdollar_identifier_node): Removed.
1306 (TYPE_UNKNOWN): Removed.
1307 (CLASS_FROM_SOURCE_P): Removed.
1308 * expr.c (build_jni_stub): Update.
1309 (force_evaluation_order): Update.
1310 (build_java_empty_stmt): Update.
1311 (build_class_init): Update.
1312 (java_stack_swap): Update.
1313 (build_jni_stub): Update.
1315 2007-08-17 Tom Tromey <tromey@redhat.com>
1317 * java-tree.h (LABEL_TYPE_STATE): Removed.
1318 (load_type_state): Removed.
1319 (LABEL_PC): Removed.
1320 (LABEL_VERIFIED): Removed.
1321 (type_states): Declare.
1322 * expr.c (type_states): New global.
1323 (load_type_state): Now static. Use type_states. Changed
1325 (lookup_label): Don't set LABEL_PC.
1326 (expand_byte_code): Don't use LABEL_VERIFIED.
1327 (note_instructions): Initialize type_states.
1328 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1329 (vfy_note_stack_type): Use type_states.
1330 (vfy_note_local_type): Likewise.
1332 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1334 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1335 * jcf.h (JCF_FINISH): Likewise.
1337 2007-07-31 Nick Clifton <nickc@redhat.com>
1339 * java-gimplify.c: Change copyright header to refer to version 3
1340 of the GNU General Public License and to point readers at the
1341 COPYING3 file and the FSF's license web page.
1342 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1343 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1344 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1345 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1346 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1347 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1348 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1350 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1352 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1354 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1356 * lang.c (java_get_callee_fndecl): Constify.
1358 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1360 * mangle.c (set_type_package_list): Constify.
1361 * verify-glue.c (vfy_make_string): Delete.
1362 * verify.h (vfy_make_string): Likewise.
1364 2007-07-26 Tom Tromey <tromey@redhat.com>
1366 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1367 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1368 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1369 * lang.c (java_tree_inlining_walk_subtrees): Update.
1370 (java_dump_tree): Likewise.
1371 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1373 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1374 * java-gimplify.c (java_gimplify_labeled_block_expr,
1375 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1376 (java_gimplify_expr): Update.
1378 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1380 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1382 * expr.c (type_assertion_eq): Likewise.
1383 * jcf-io.c (compare_path): Likewise.
1384 * jcf-parse.c (cmpstringp): Likewise.
1385 * verify-impl.c (get_one_type, compute_argument_types,
1386 compute_return_type): Likewise.
1388 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1392 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1394 2007-07-12 Richard Guenther <rguenther@suse.de>
1396 * expr.c (expand_java_return): RETURN_EXPR has void type.
1397 (build_jni_stub): Likewise. Use a comparison against zero
1398 for null-pointer test in COND_EXPR.
1399 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1400 type. Convert result instead.
1401 (build_invokevirtual): Likewise.
1403 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1406 * lang.c (java_init): Remove setting of force_align_functions_log.
1407 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1408 to cope with ptrmemfunc_vbit_in_pfn.
1410 2007-07-03 David Daney <ddaney@avtrex.com>
1412 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1414 (doc/gcj.dvi): Same.
1415 (doc/gcj.pdf): Same.
1416 (java/index.html): Same.
1418 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1420 * class.c (make_class_data): Build the index in sizetype.
1421 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1422 adding to a pointer type.
1423 (build_symbol_entry): Likewise.
1424 * expr.c (build_java_arrayaccess): Likewise.
1425 (build_field_ref): Likewise.
1426 (build_known_method_ref): Likewise.
1427 (build_invokevirtual): Likewise.
1428 * except.c (build_exception_object_ref): Do a
1429 NEGATIVE and then a POINTER_PLUS_EXPR instead
1432 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1434 * typeck.c (java_signed_type): Remove.
1435 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1436 * java-tree.h (java_signed_type): Remove.
1438 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1440 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1441 (print_constant): Likewise.
1443 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1445 * expr.c (build_java_binop): Use unsigned_type_for instead of
1447 * java-tree.h (java_unsigned_type): Remove.
1448 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1449 * typeck.c (java_unsigned_type): Remove.
1451 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1453 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1454 instead of checking GIMPLE_STMT_P in chain_next.
1456 2007-04-06 Colin Walters <walters@redhat.com>
1458 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1459 * jcf-io.c (open_class): Copy 'filename'.
1461 2007-04-03 Andrew Haley <aph@redhat.com>
1463 * jvgenmain.c (main): Change main to use class$, not class$$.
1464 (do_mangle_classname): Likewise.
1465 * class.c (hide): New function.
1466 (add_field): Hide everything that shouldn't be visible outside a
1468 (build_static_class_ref): Likewise.
1469 (build_classdollar_field): Likewise.
1470 (make_class_data): Likewise.
1471 (layout_class_method): Likewise.
1472 * expr.c (special_method_p): New function.
1474 * class.c (push_class): Don't bogusly guess the source filename.
1475 * jcf-parse.c (give_name_to_class): Don't set input_location from
1476 DECL_ARTIFICIAL decls.
1478 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1480 * typeck.c (java_signed_or_unsigned_type): Removed.
1481 (java_signed_type): use get_signed_or_unsigned_type instead of
1482 java_signed_or_unsigned_type.
1483 (java_unsigned_type): Ditto.
1484 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1485 * java-tree.h (java_signed_or_unsigned_type): Removed.
1487 2007-03-26 Tom Tromey <tromey@redhat.com>
1489 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1490 (java.maintainer-clean): Likewise.
1491 (java.install-man): Likewise.
1492 (.INTERMEDIATE): Removed grmiregistry.pod.
1493 (grmiregistry.pod): Removed.
1494 * gcj.texi (Invoking gcjh): Removed.
1495 (Invoking gjnih): Likewise.
1496 (Invoking grmiregistry): Likewise.
1497 (direntry): Updated.
1499 (which-gcj): Removed.
1501 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1503 * Make-lang.in: Add install-pdf target as copied from
1504 automake v1.10 rules.
1506 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1508 * gcj.texi: Standardize title page.
1510 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1512 * class.c: Fix a comment typo.
1514 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1515 Brooks Moses <brooks.moses@codesourcery.com>
1516 Lee Millward <lee.millward@codesourcery.com>
1518 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1520 (BUILD_MONITOR_EXIT): Likewise.
1522 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1523 (java_gimplify_modify_expr): Likewise.
1525 * class.c (cache_this_class_ref): Use build_call_expr.
1526 (build_static_field_ref): Likewise.
1527 (emit_indirect_register_classes): Likewise.
1528 (emit_register_classes): Likewise.
1530 * resource.c (write_resource_constructor): Use build_call_expr.
1532 * builtins.c (builtin_creator_function): Change interpretation of
1533 the second parameter to be the whole CALL_EXPR instead of the arglist.
1534 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1535 (min_builtin): Likewise.
1536 (abs_builtin): Likewise.
1537 (java_build_function_call_expr): Likewise.
1538 (convert_real): Likewise.
1539 (UNMARSHAL3): Likewise.
1540 (UNMARSHAL4): Likewise.
1541 (UNMARSHAL5): Likewise.
1542 (build_arglist_for_builtin): Delete. Fix callers to use
1543 build_call_expr instead.
1544 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1546 (compareAndSwapInt_builtin): Likewise.
1547 (compareAndSwapLong_builtin): Likewise.
1548 (compareAndSwapObject_builtin): Likewise.
1549 (putVolatile_builtin): Likewise.
1550 (getVolatile_builtin): Likewise.
1551 (VMSupportsCS8_builtin): Likewise.
1552 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1555 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1556 (build_java_throw_out_of_bounds_exception): Likewise.
1557 (java_check_reference): Likewise.
1558 (build_java_arraystore_check): Likewise.
1559 (build_newarray): Likewise.
1560 (build_anewarray): Likewise.
1561 (expand_java_multinewarray): Use build_call_list instead of build3.
1562 (build_java_monitor): Use build_call_nary instead of build3.
1563 (java_create_object): Likewise.
1564 (expand_java_NEW): Likewise.
1565 (build_instanceof): Likewise.
1566 (expand_java_CHECKCAST): Likewise.
1567 (build_java_soft_divmod): Likewise.
1568 (build_java_binop): Likewise.
1569 (build_field_ref): Likewise.
1570 (build_class_init): Likewise.
1571 (rewrite_arglist_getcaller): Use build_call_expr.
1572 (build_invokeinterface): Use build_call_nary instead of build3.
1573 (expand_invoke): Use build_call_list instead of build3.
1574 (build_jni_stub): Use build_call_nary, build_call_list, or
1575 build_call_expr instead of build3.
1576 (expand_java_field_op): Use build_call_expr instead of build3.
1577 (force_evaluation_order): Use new CALL_EXPR accessors.
1579 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1581 2007-02-15 David Daney <ddaney@avtrex.com>
1583 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1584 (java.maintainer-clean):Add gc-analyze.1.
1585 (.INTERMEDIATE): Add gc-analyze.pod.
1586 (gc-analyze.pod): New rule.
1587 (java.install-man): Install gc-analyze.1
1588 * gcj.texi: Add new section for the gc-analyze program.
1590 2007-02-07 Andrew Haley <aph@redhat.com>
1592 * class.c (uncache_this_class_ref): New.
1593 * expr.c (build_jni_stub): Initialize the class.
1594 (expand_byte_code): Call uncache_this_class_ref after generating
1597 2007-02-06 Tom Tromey <tromey@redhat.com>
1600 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1602 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1604 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1606 2007-02-02 Andrew Haley <aph@redhat.com>
1608 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1609 cache_cpool_data_ref().
1610 Set TYPE_CPOOL_DATA_REF.
1611 (cache_cpool_data_ref): New function.
1612 * constants.c (build_ref_from_constant_pool): Remove special-case
1613 code for flag_indirect_classes.
1614 (build_constant_data_ref): Move special-case code for
1615 flag_indirect_classes here from build_ref_from_constant_pool.
1616 * decl.c (finish_method): Move class initialization from here to
1617 cache_this_class_ref.
1618 * class.c (cache_this_class_ref): New function.
1619 (build_class_ref): Use this_classdollar for the ouput class.
1621 2007-02-02 David Daney <ddaney@avtrex.com>
1623 * class.c (is_compiled_class): Move check to avoid reloading
1625 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1628 2007-02-01 Andrew Haley <aph@redhat.com>
1631 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1633 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1635 * class.c, jcf-parse.c: Fix comment typos.
1637 2007-01-30 Tom Tromey <tromey@redhat.com>
1639 * gcj.texi (Strings): Fix documentation for JvNewString.
1641 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1643 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1646 2007-01-30 Ben Elliston <bje@au.ibm.com>
1648 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1650 2007-01-29 Tom Tromey <tromey@redhat.com>
1653 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1654 * lang.opt (-I): Add 'Separate'.
1656 2007-01-29 Andrew Haley <aph@redhat.com>
1658 * class.c (add_method_1): Mark fndecl as external unless we are
1659 compiling it into this object file.
1661 2007-01-24 Andrew Haley <aph@redhat.com>
1663 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1664 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1666 2007-01-22 Andrew Haley <aph@redhat.com>
1668 * builtins.c (VMSupportsCS8_builtin): New function.
1670 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1673 * jcf-io.c (opendir_in_zip): Close the file
1674 and free zipf before returning after an error.
1676 2007-01-16 Tom Tromey <tromey@redhat.com>
1678 * java-tree.def: Added copyright header.
1680 2007-01-15 Tom Tromey <tromey@redhat.com>
1682 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1684 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1686 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1687 (EXPR_WFL_NODE): Likewise.
1688 (EXPR_WFL_LINECOL): Likewise.
1689 (EXPR_WFL_FILENAME): Likewise.
1690 (EXPR_WFL_LINENO): Likewise.
1691 (build_expr_wfl, expr_add_location): Don't declare.
1692 (build_unknown_wfl): Removed.
1693 (EXPR_WFL_FILENAME_NODE): Removed.
1694 (EXPR_WFL_COLNO): Removed.
1695 (EXPR_WFL_SET_LINECOL): Removed.
1696 (DECL_FUNCTION_WFL): Removed.
1697 (DECL_FIELD_FINAL_WFL): Removed.
1698 (struct lang_decl_func) <wfl>: Removed field.
1699 <called_constructor>: Likewise.
1700 <inner_access>: Likewise.
1701 (struct lang_decl_var) <wfl>: Removed field.
1702 (DECL_CONSTRUCTOR_CALLS): Removed.
1703 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1704 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1705 (DECL_SPECIFIC_COUNT): Likewise.
1706 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1707 * expr.c (build_expr_wfl): Removed.
1708 (expr_add_location): Likewise.
1710 2007-01-12 Tom Tromey <tromey@redhat.com>
1712 * jcf-dump.c (main): Updated call to find_class.
1713 * lang.c (java_init): Removed dead code.
1714 * jcf-parse.c (read_class): Don't use java_source field. Removed
1716 (parse_zip_file_entries): Don't use java_source field.
1717 (process_zip_dir): Likewise.
1718 (jcf_parse): Removed dead code.
1719 (java_parse_file): Likewise.
1720 (read_class): Updated call to find_class.
1721 * jcf-io.c (find_class): Don't use java_source field. Removed
1722 'source_ok' argument, .java logic.
1723 * jcf.h (JCF) <java_source>: Removed field.
1724 (JCF_ZERO): Updated. (find_class): Updated.
1725 * decl.c: Removed dead code.
1726 * class.c: Removed dead code.
1728 2007-01-11 Tom Tromey <tromey@redhat.com>
1730 * typeck.c (convert): Don't use flag_emit_class_files.
1731 * lang.c (java_post_options): Don't use flag_emit_class_files.
1732 (java_handle_option): Don't use flag_extraneous_semicolon or
1734 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1735 flag_emit_class_files.
1736 (load_class): Likewise.
1737 * java-tree.h (flag_emit_class_files): Don't declare.
1738 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1739 (flag_extraneous_semicolon): Don't declare.
1740 (flag_not_overriding): Likewise.
1741 (flag_static_local_jdk1_1): Likewise.
1742 (flag_redundant): Likewise.
1743 * expr.c (build_newarray): Don't use flag_emit_class_files.
1744 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1745 flag_emit_class_files.
1746 (build_class_ref): Likewise.
1747 * builtins.c (check_for_builtin): Don't use
1748 flag_emit_class_files.
1750 2007-01-10 Tom Tromey <tromey@redhat.com>
1752 * lang.c (java_can_use_bit_fields_p): Removed.
1753 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1755 2007-01-09 Andrew Haley <aph@redhat.com>
1757 * expr.c (build_java_arrayaccess): Rewrite to generate array
1758 access in canonical form.
1759 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1762 2007-01-03 Andrew Haley <aph@redhat.com>
1765 * expr.c (expand_java_field_op): If we're initializing a field's
1766 declaring interface we should not also initialize the class
1767 context in which it was referenced.
1769 2007-01-02 Tom Tromey <tromey@redhat.com>
1771 * java-tree.h (compiling_from_source, current_encoding,
1772 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1773 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1774 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1775 JTI_WFL_OPERATOR): Removed
1776 (finit_identifier_node, instinit_identifier_node,
1777 length_identifier_node, super_identifier_node,
1778 continue_identifier_node, access0_identifier_node, wfl_operator):
1780 (cyclic_inheritance_report,
1781 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1782 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1783 DECL_FIXED_CONSTRUCTOR_P): Removed.
1784 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1786 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1787 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1788 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1789 import_list, import_demand_list>: Removed.
1790 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1791 cxx_keyword_p): Removed.
1792 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1793 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1794 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1795 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1796 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1797 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1798 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1799 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1800 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1801 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1802 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1803 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1804 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1805 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1806 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1807 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1808 java_parse_abort_on_error, extract_field_decl): Removed.
1810 * lang.c: (compiling_from_source, current_encoding): Removed.
1811 (java_handle_option): Ignore -fencoding.
1812 * parse.h: Don't include lex.h.
1813 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1814 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1815 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1816 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1817 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1818 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1819 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1820 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1821 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1822 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1823 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1824 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1825 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1826 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1827 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1828 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1829 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1830 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1831 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1832 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1833 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1834 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1835 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1836 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1837 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1838 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1839 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1840 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1841 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1842 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1843 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1844 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1845 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1846 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1847 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1848 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1849 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1850 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1851 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1852 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1853 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1854 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1855 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1856 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1857 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1858 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1859 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1860 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1861 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1862 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1863 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1864 SET_CPC_STATIC_INITIALIZER_STMT,
1865 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1866 java_complete_class, java_check_circular_reference,
1867 java_fix_constructors, java_layout_classes, java_reorder_fields,
1868 java_method_add_stmt, java_get_line_col, reset_report,
1869 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1870 java_finish_classes, ctxp, ctxp_for_generation,
1871 ctxp_for_generation_last): Removed.
1872 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1873 * mangle.c (utf8_cmp): New function.
1874 (cxx_keywords): New global.
1875 (cxx_keyword_p): New function.
1876 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1877 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1878 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1879 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1880 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1881 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1882 * Make-lang.in (java.srcextra): Do nothing.
1883 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1884 (JAVA_OBJS): Don't mention deleted files.
1885 (java.mostlyclean): Likewise.
1886 (java.clean): Likewise.
1887 (JAVA_LEX_C): Removed.
1888 (buffer.o, check-init.o, parse.o): Remove unused targets.
1889 (typeck.o): Updated.
1890 * jcf-parse.c (read_class): Comment out unused code.
1891 (java_layout_seen_class_methods): New function.
1892 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1894 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1895 (init_jcf_parse): Removed.
1896 * config-lang.in (gtfiles): Remove deleted files.
1897 * decl.c (java_init_decl_processing): Don't initialize
1898 finit_identifier_node, instinit_identifier_node,
1899 length_identifier_node, super_identifier_node,
1900 continue_identifier_node, access0_identifier_node. Don't call
1902 * class.c (cyclic_inheritance_report): New global.
1903 (add_method_1): Don't use
1904 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1905 (maybe_layout_super_class): Comment out code.
1906 (safe_layout_class): New function.
1907 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1908 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1909 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1910 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1911 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1912 (java_gimplify_case_expr): Removed.
1913 (java_gimplify_default_expr): Likewise.
1914 (java_gimplify_new_array_init): Likewise.
1916 * keyword.gperf, keyword.h: Removed.
1917 * chartables.h: Removed.
1918 * check-init.c: Removed.
1919 * buffer.c, buffer.h: Removed.
1920 * convert.h: Removed.
1921 * gen-table.pl: Removed.
1922 * lex.c, lex.h: Removed.
1924 2007-01-02 Andrew Haley <aph@redhat.com>
1926 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1927 check at runtime before we perform a type check.
1929 2006-12-19 Andrew Haley <aph@redhat.com>
1931 * decl.c: Bump minor BC ABI version.
1933 2006-12-13 Gary Benson <gbenson@redhat.com>
1935 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1937 2006-12-12 Tom Tromey <tromey@redhat.com>
1939 * lang-specs.h: Pass -M options to jc1.
1940 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1943 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1945 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1947 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1949 * lang-specs.h: Pass '%U'-based options as separate arguments.
1951 2006-12-05 Tom Tromey <tromey@redhat.com>
1954 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1956 * class.c (add_field): Handle ACC_SYNTHETIC.
1957 (add_method_1): Likewise. Handle bridge and varargs.
1958 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1960 (set_class_decl_access_flags): Handle synthetic and annotation.
1961 * java-tree.h (METHOD_BRIDGE): New macro.
1962 (METHOD_VARARGS): Likewise.
1963 (TYPE_SYNTHETIC): Likewise.
1964 (TYPE_ANNOTATION): Likewise.
1965 (lang_type): New fields 'synthetic' and 'annotation'.
1966 (lang_decl_func): New fields 'varargs' and 'bridge'.
1968 2006-12-04 Andrew Haley <aph@redhat.com>
1970 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1973 2006-11-29 Gary Benson <gbenson@redhat.com>
1975 * expr.c (rewrite_arglist_getcaller): Reorder.
1977 2006-11-29 Andrew Haley <aph@redhat.com>
1979 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1980 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1982 2006-11-23 Andrew Haley <aph@redhat.com>
1984 * expr.c (rewrite_arglist_getcaller): New.
1985 (rewrite_arglist_getclass): Fix indentation.
1986 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1987 gnu.classpath.VMStackWalker.getCallingClassLoader().
1988 * builtins.c (initialize_builtins): Remove duplicate def'n of
1990 Add __builtin_return_address.
1992 2006-11-22 Andrew Haley <aph@redhat.com>
1994 * jcf-reader.c (get_attribute): Mark attr_type unused.
1996 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1998 2007-01-08 Richard Guenther <rguenther@suse.de>
2000 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2001 * jcf-parse.c (get_constant): Likewise.
2003 2006-11-12 Jan Hubicka <jh@suse.cz>
2005 * resource.c (compile_resource_data): Update for new varpool names.
2006 * java/class.c (build_utf8_ref): Likewise.
2008 2006-11-12 David Daney <ddaney@avtrex.com>
2011 * typeck.c (build_java_array_type): Increase buffer sizes.
2013 2006-11-11 Richard Guenther <rguenther@suse.de>
2015 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2016 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2018 2006-11-06 Andrew Haley <aph@redhat.com>
2020 * java-tree.h (CONSTANT_LazyFlag): New.
2021 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2022 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2024 (handle_constant): Return 0 for dummy cpool entries.
2025 Handle constants of kind Class.
2026 Handle constants of kind NameAndType.
2027 (handle_enclosingmethod_attribute): New.
2028 (handle_signature_attribute): New.
2029 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2030 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2031 (handle_constant): Use unmangle_classname()rather than calling
2032 identifier_subst() directly.
2034 2006-11-02 Andrew Haley <aph@redhat.com>
2036 * java-tree.h (FIELD_ENUM): New.
2037 (lang_decl_var.field_enum): New.
2038 (lang_type.enum_class): New.
2040 * class.c (set_class_decl_access_flags): Handle enum types.
2041 (add_field): Handle enum fields.
2042 (get_access_flags_from_decl): Likewise.
2044 * class.c (make_class_data): Put reflection_data into rodata.
2046 2006-11-01 Andrew Haley <aph@redhat.com>
2048 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2049 (jcf_parse): Write end marker to annotation_data.
2050 (java_parse_file): Create field_offsets bitmap. Destroy it.
2051 (annotation_grow, annotation_rewrite_byte)
2052 (annotation_rewrite_short, annotation_rewrite_int)
2053 (annotation_read_short, annotation_write_byte)
2054 (annotation_write_short, annotation_write_int)
2055 (handle_long_constant, handle_constant, handle_element_value)
2056 (handle_annotation, handle_annotations)
2057 (handle_annotation_attribute, rewrite_reflection_indexes)
2058 (handle_member_annotations, handle_parameter_annotations)
2059 (handle_default_annotation): New functions.
2060 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2061 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2062 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2063 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2064 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2065 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2066 (TYPE_REFLECTION_DATA): New.
2067 (TYPE_REFLECTION_DATASIZE): New.
2068 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2070 * jcf-reader.c (get_attribute): Pass field/method index and
2071 attribute type to get_attribute().
2072 * constants.c (find_class_or_string_constant): Make nonstatic.
2073 (cpool_for_class): Likewise.
2074 (build_constants_constructor): Separate string and scalar types.
2075 * class.c (make_class_data): Generate field_indexes permutation.
2076 Pass it to rewrite_reflection_indexes().
2077 (make_class_data): Generate constructor for reflection_data field.
2079 2006-10-20 Tom Tromey <tromey@redhat.com>
2081 * gcj.texi (Top): Don't mention jv-scan.
2082 (Invoking gcj): Likewise.
2083 (Invoking gcjh): Likewise.
2084 (Invoking gjnih): Likewise.
2085 (Invoking gij): Likewise.
2086 (Invoking gcj-dbtool): Likewise.
2087 (Invoking jv-scan): Removed.
2088 * parse-scan.y: Removed.
2089 * jv-scan.c: Removed.
2090 * config-lang.in (stagestuff): Don't mention jv-scan.
2091 * Make-lang.in (java): Removed jv-scan.
2092 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2093 (JVSCAN_OBJS): Removed.
2094 (jv-scan$(exeext)): Likewise.
2095 (JAVA_MANFILES): Removed jv-scan.1.
2096 (java.uninstall): Don't mention jv-scan.
2097 (java.mostlyclean): Likewise.
2098 (java.maintainer-clean): Likewise.
2099 (.INTERMEDIATE): Likewise.
2100 (java/jv-scan.o): Removed.
2101 (jv-scan.pod): Likewise.
2102 (java.srcextra): Don't mention parse-scan.c.
2103 (java.mostlyclean): Likewise.
2104 (java/parse-scan.c): Removed.
2105 (java/parse-scan.o-warn): Removed.
2106 (java/parse-scan.o): Removed.
2108 2006-10-20 Tom Tromey <tromey@redhat.com>
2110 * lang.c (java_handle_option): Don't use
2111 jcf_write_base_directory.
2112 * jcf.h (jcf_write_base_directory): Removed.
2113 * parse.y (java_expand_classes): Don't call write_classfile.
2114 * config-lang.in (gtfiles): Removed jcf-write.c.
2115 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2116 (java/jcf-write.o): Removed.
2117 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2118 * java-tree.h (write_classfile): Removed declaration.
2119 * jcf-write.c: Removed.
2121 2006-10-20 Tom Tromey <tromey@redhat.com>
2123 * Make-lang.in (java): Removed gjnih, gcjh.
2124 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2125 (GCJH_OBJS): Removed.
2126 (GJNIH_OBJS): Likewise.
2127 (gjnih$(exeext)): Likewise.
2128 (gcjh$(exeext)): Likewise.
2129 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2130 (java.install-common): Don't special case gcjh.
2131 (java.uninstall): Don't mention gcjh, gjnih.
2132 (java.mostlyclean): Likewise.
2133 (java.maintainer-clean): Likewise.
2134 (.INTERMEDIATE): Likewise.
2135 (gcjh.pod): Removed.
2136 (gjnih.pod): Likewise.
2137 (GCJH_TARGET_INSTALL_NAME): Removed.
2138 (java/gjavah-jni.o): Removed.
2139 (java/gjavah.o): Likewise.
2140 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2141 * gjavah.c: Removed.
2143 2006-10-17 Tom Tromey <tromey@redhat.com>
2145 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2148 2006-10-17 Tom Tromey <tromey@redhat.com>
2150 * jvgenmain.c (main): Handle -findirect-dispatch.
2151 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2154 2006-10-06 Andrew Haley <aph@redhat.com>
2156 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2157 have a compare_and_swap builtin.
2158 (compareAndSwapLong_builtin): Likewise.
2159 (compareAndSwapObject_builtin): Likewise.
2161 2006-10-04 Andrew Haley <aph@redhat.com>
2163 * builtins.c (java_builtins): Add compareAndSwapInt,
2164 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2165 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2166 putObjectVolatile, getObjectVolatile, getIntVolatile,
2167 getLongVolatile, getLong.
2168 (UNMARSHAL3): New macro.
2169 (UNMARSHAL4): Likewise.
2170 (UNMARSHAL5): Likewise.
2171 (build_arglist_for_builtin): New function.
2172 (build_addr_sum, build_check_this): New functions.
2173 (putObject_builtin. compareAndSwapInt_builtin,
2174 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2175 putVolatile_builtin, getVolatile_builtin): New builtins.
2177 2006-06-08 Andrew Haley <aph@redhat.com>
2179 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2180 get_symbol_table_index().
2181 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2183 (build_known_method_ref): New arg: special. Pass it to
2184 get_symbol_table_index.
2185 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2187 (build_invokevirtual): New arg: special. Pass it to
2188 get_symbol_table_index.
2189 (expand_invoke): New variable: special.
2190 Pass it to maybe_rewrite_invocation().
2191 Pass it to build_known_method_ref().
2192 * class.c (build_symbol_entry): Add new arg: special. Use it to
2193 build the symbol table conbstructor.
2194 (emit_symbol_table): Extract SPECIAL from the method list and pass
2195 it to build_symbol_entry().
2196 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2197 special accordingly.
2199 2006-09-08 Andrew Haley <aph@redhat.com>
2201 * class.c (layout_class_method): Use build_java_signature, not
2202 build_java_argument_signature. Use lookup_java_method, not
2203 lookup_argument_method.
2205 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2206 Bryce McKinlay <bryce@mckinlay.net.nz>
2208 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2210 2006-07-18 Tom Tromey <tromey@redhat.com>
2212 * lang.opt: Added missing -W options.
2214 2006-07-12 Tom Tromey <tromey@redhat.com>
2217 * lang-specs.h: Pass '%U'-based options as separate arguments.
2218 Use -faux-classpath.
2219 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2220 * lang.opt (faux-classpath): New option.
2222 2006-07-07 Tom Tromey <tromey@redhat.com>
2224 * class.c (make_class_data): Set value for reflection_data field.
2225 * decl.c (java_init_decl_processing): Add reflection_data field.
2227 2006-07-07 Tom Tromey <tromey@redhat.com>
2229 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2231 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2233 2006-07-07 Andrew Haley <aph@redhat.com>
2235 * jcf-parse.c (set_source_filename): Don't check for
2236 CLASS_FROM_CURRENTLY_COMPILED_P.
2239 2006-07-07 Andrew Haley <aph@redhat.com>
2241 * java-tree.h (java_read_sourcefilenames): Declare.
2242 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2243 * lang.opt (fsource-filename): New opt.
2244 * lang-specs.h: Add -fsource-filename.
2245 * jcf-parse.c (num_files, filenames): New variables.
2246 (reverse, cmpstringp, java_read_sourcefilenames,
2247 find_sourcefile): New.
2248 (set_source_filename): Call find_sourcefile to find the real name
2251 2006-06-27 Tom Tromey <tromey@redhat.com>
2253 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2254 Signature, LocalVariableTypeTable, annotation attributes.
2255 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2256 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2257 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2258 (HANDLE_METHOD): Likewise.
2259 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2260 (print_annotation): New function.
2261 (print_element_value): Likewise.
2263 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2264 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2265 (print_parameter_annotations): New function.
2266 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2267 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2269 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2270 (print_annotations): New function.
2272 2006-06-23 Tom Tromey <tromey@redhat.com>
2274 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2275 emitting class files, always use 1.5.
2276 * gcj.texi (Input Options): Document -fsource.
2277 (Code Generation): Document -ftarget.
2279 2006-06-21 Tom Tromey <tromey@redhat.com>
2282 * expr.c (expand_java_field_op): Initialize field's declaring
2285 2006-06-20 Tom Tromey <tromey@redhat.com>
2287 * expr.c (push_value): Always flush quick stack.
2289 2006-06-19 Tom Tromey <tromey@redhat.com>
2291 * expr.c (push_value): Also flush quick stack if value is a
2294 2006-06-19 Tom Tromey <tromey@redhat.com>
2296 * expr.c (push_value): Flush quick stack if value has side
2299 2006-06-13 Tom Tromey <tromey@redhat.com>
2301 * class.c (is_compiled_class): Explicitly check for current
2304 2006-06-09 Tom Tromey <tromey@redhat.com>
2306 * gjavah.c (decompile_method): Don't decompile a static field
2309 2006-06-06 Tom Tromey <tromey@redhat.com>
2311 * lang-specs.h <jc1>: Add .jar file to command line if
2312 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2314 2006-06-05 Tom Tromey <tromey@redhat.com>
2316 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2317 synthetic, enum, annotation.
2318 * jcf.h (ACC_BRIDGE): New macro.
2319 (ACC_VARARGS): Likewise.
2320 (ACC_SYNTHETIC): Likewise.
2321 (ACC_ENUM): Likewise.
2322 (ACC_ANNOTATION): Likewise.
2324 2006-06-04 Tom Tromey <tromey@redhat.com>
2326 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2327 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2329 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2330 when needed. Handle classpath-setting.
2331 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2332 * lang-specs.h: Rewrote.
2334 2006-06-04 Tom Tromey <tromey@redhat.com>
2336 * jcf-io.c (find_class): Set source_ok to 0.
2337 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2338 (parse_class_file): Don't call java_mark_class_local.
2339 (java_parse_file): Skip .java files. Call java_mark_class_local
2340 before lowering any code.
2341 (parse_zip_file_entries): Don't call duplicate_class_warning
2343 (process_zip_dir): ... call it here.
2344 * class.c (add_field): Don't mark field external if it is being
2345 compiled into this object.
2346 (make_class_data): Handle situation where class_dtable_decl is
2347 created before Class is compiled.
2348 (is_compiled_class): Don't assume files in zip are compiled into
2350 (layout_class_method): Don't mark method external if it is being
2351 compiled into this object.
2353 2006-06-04 Tom Tromey <tromey@redhat.com>
2355 * jcf-path.c (jcf_path_compute): New function.
2356 * jcf.h (jcf_path_compute): Declare.
2358 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2360 * decl.c: Include langhooks.h.
2361 (builtin_function): Remove.
2362 (java_init_decl_processing): Replace calls to builtin_function
2363 with add_builtin_function.
2364 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2365 (java/decl.o): Depend on langhooks.h.
2366 * java-tree.h (builtin_function): Remove.
2368 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2370 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2372 2006-09-12 Tom Tromey <tromey@redhat.com>
2374 * expr.c (push_value): Always flush quick stack.
2376 2006-09-12 Tom Tromey <tromey@redhat.com>
2379 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2380 the push of the called method's return result.
2382 2006-09-12 Tom Tromey <tromey@redhat.com>
2384 * jvspec.c (lang_specific_driver): Read spec file even if
2387 2006-09-12 Tom Tromey <tromey@redhat.com>
2390 * expr.c (expand_java_field_op): Initialize field's declaring
2391 interface if necessary.
2393 2006-09-12 Tom Tromey <tromey@redhat.com>
2396 * expr.c (expand_java_field_op): No error for assignments not in
2397 class initializer or constructor.
2399 2006-08-22 Andrew Haley <aph@redhat.com>
2401 * decl.c (java_add_stmt): Give the statement list a type.
2403 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2404 Bryce McKinlay <bryce@mckinlay.net.nz>
2406 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2408 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2411 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2412 or '--' is used with a constant operand.
2413 (java_complete_lhs): When processing a '++' or '--' expression,
2414 don't call java_complete_tree but java_complete_lhs, so that a
2415 static final variable operand is never replaced by its value. This
2416 avoids an ICE later on.
2417 (patch_unaryop): Fixed typo in comment.
2419 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2421 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2423 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2425 * builtins.c (check_for_builtin): If a builtin could result in a
2426 direct call being generated, don't use it if flag_indirect_dispatch
2429 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2431 * gcj.texi (Invocation): Corrections for Invocation API example.
2433 2006-07-04 Andrew Haley <aph@redhat.com>
2435 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2438 2006-06-21 Andrew Haley <aph@redhat.com>
2440 * java-tree.h (update_aliases): Remove
2441 * expr.c (expand_iinc): Remove call to update_aliases().
2442 (STORE_INTERNAL): Likewise.
2443 * decl.c (update_aliases, initialize_local_variable)
2444 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2446 2006-06-19 Andrew Haley <aph@redhat.com>
2450 * expr.c (java_modify_addr_for_volatile): New function.
2451 (expand_java_field_op): Handle volatile fields.
2452 * java-gimplify.c (java_gimplify_component_ref): Call
2453 java_modify_addr_for_volatile to give the field_ref the correct
2455 (java_gimplify_modify_expr): Likewise.
2456 * java-tree.h (java_modify_addr_for_volatile): New decl.
2458 2006-06-17 Karl Berry <karl@gnu.org>
2460 * gcj.texi (@dircategory): Use "Software development" instead
2461 of "Programming", following the Free Software Directory.
2463 2006-06-16 Andrew Haley <aph@redhat.com>
2465 * class.c (make_class_data): When using flag_indirect_classes,
2466 don't initialize the vtable of Class instances.
2468 2006-06-09 Andrew Haley <aph@redhat.com>
2472 * builtins.c (initialize_builtins): Add __sync_synchronize().
2473 * class.c (add_field): Mark volatile fields.
2474 * java-gimplify.c (java_gimplify_expr): Call new functions to
2475 handle self-modifying exprs and COMPONENT_REFs.
2476 (java_gimplify_component_ref): New.
2477 (java_gimplify_modify_expr): Add handling for volatiles.
2479 2006-06-08 Tom Tromey <tromey@redhat.com>
2481 * gcj.texi (libgcj Runtime Properties): Document
2482 gnu.gcj.user.realname.
2484 2006-06-08 Andrew Haley <aph@redhat.com>
2486 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2487 get_symbol_table_index().
2488 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2490 (build_known_method_ref): New arg: special. Pass it to
2491 get_symbol_table_index.
2492 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2494 (build_invokevirtual): New arg: special. Pass it to
2495 get_symbol_table_index.
2496 (expand_invoke): New variable: special.
2497 Pass it to maybe_rewrite_invocation().
2498 Pass it to build_known_method_ref().
2499 * class.c (build_symbol_entry): Add new arg: special. Use it to
2500 build the symbol table conbstructor.
2501 (emit_symbol_table): Extract SPECIAL from the method list and pass
2502 it to build_symbol_entry().
2503 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2504 special accordingly.
2506 2006-06-06 David Daney <ddaney@avtrex.com>
2508 * gcj.texi (libgcj Runtime Properties): Document
2509 gnu.gcj.runtime.NameFinder.show_raw and
2510 gnu.gcj.runtime.NameFinder.remove_unknown.
2512 2006-06-06 Tom Tromey <tromey@redhat.com>
2514 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2515 synthetic, enum, annotation.
2516 * jcf.h (ACC_BRIDGE): New macro.
2517 (ACC_VARARGS): Likewise.
2518 (ACC_SYNTHETIC): Likewise.
2519 (ACC_ENUM): Likewise.
2520 (ACC_ANNOTATION): Likewise.
2522 2006-06-06 Mike Stump <mrs@apple.com>
2524 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2525 installing during build.
2527 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2529 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2530 classname-to-library resolution mechanism.
2531 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2532 mechanism deprecated.
2533 (libgcj Runtime Properties): Document
2534 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2536 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2538 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2540 (jword): Define to uint64 on 64-bit arches.
2541 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2543 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2545 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2548 2006-05-26 Tom Tromey <tromey@redhat.com>
2550 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2551 * verify-glue.c (vfy_class_type): New function.
2552 * verify-impl.c (check_constant): Allow 'ldc class'.
2553 * verify.h (vfy_class_type): Declare.
2555 2006-05-25 Andrew Haley <aph@redhat.com>
2558 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2559 update all lifetimes, not just the first one.
2561 2006-05-24 Tom Tromey <tromey@redhat.com>
2563 * java-tree.h: Fixed flag documentation.
2565 2006-05-24 Tom Tromey <tromey@redhat.com>
2568 * jcf.h (ACC_INVISIBLE): Changed value.
2570 2006-05-24 Andrew Haley <aph@redhat.com>
2573 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2576 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2578 * lang.opt (femit-class-file): Remove VarExists.
2580 2006-05-16 Tom Tromey <tromey@redhat.com>
2582 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2585 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2588 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2591 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2593 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2594 (java/expr.o): Replace target.h with $(TARGET_H).
2595 (java/parse.o): Likewise.
2597 2006-05-10 Andrew Haley <aph@redhat.com>
2599 * class.c (emit_indirect_register_classes): Fix comment.
2601 2006-05-04 Tom Tromey <tromey@redhat.com>
2603 * java-tree.h (uses_jv_markobj_p): Declare.
2604 * class.c (uses_jv_markobj_p): Removed.
2605 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2606 (get_boehm_type_descriptor): Use it.
2607 (uses_jv_markobj_p): Moved from class.c. Return bool.
2609 2006-05-04 Tom Tromey <tromey@redhat.com>
2611 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2613 2006-05-04 Andrew Haley <aph@redhat.com>
2615 * class.c (make_field_value): Always build_address_of fdecl if
2616 there is an initializer.
2618 2006-05-03 Andrew Haley <aph@redhat.com>
2621 * expr.c (maybe_rewrite_invocation): New function.
2622 (rewrite_arglist_getclass): Likewise.
2624 (expand_invoke): Call maybe_rewrite_invocation.
2625 * parse.y (patch_invoke): Likewise.
2626 * java-tree.h: (maybe_rewrite_invocation): New function.
2628 2006-04-21 Andrew Haley <aph@redhat.com>
2630 * lang.c (java_init): Handle flag_indirect_classes.
2631 * jvgenmain.c: Use "class$$" instead of "class$".
2632 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2634 (mangle_class_field): Special case "class$$" as well as "class$".
2635 * constants.c (build_ref_from_constant_pool): If
2636 flag_indirect_classes, generate a ref into the heap.
2637 * decl.c (constants_field_decl_node,
2638 constants_data_field_decl_node): New.
2639 * class.c (build_static_class_ref): New.
2640 (build_classdollar_field): Factor out from build_class_ref().
2641 (make_field_value): Handle static fields in heap.
2642 (make_class_data): Make sure we get a static ref to class.
2643 Make class initializer const if flag_indirect_classes.
2644 (register_class): Build a class_ref for initialization if
2645 flag_indirect_classes.
2646 (emit_indirect_register_classes): New.
2648 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2650 * expr.c, gjavah.c: Fix comment typos.
2652 2006-04-03 Andrew Haley <aph@redhat.com>
2655 * expr.c (build_field_ref): Don't check the field offset if
2658 2006-03-30 Andrew Haley <aph@redhat.com>
2661 * lang.c (java_attribute_table): New.
2662 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2663 * expr.c (build_field_ref): Add a null pointer check for all
2664 fields of offset > 4k. Don't do so for accesses via the this
2665 pointer, which we know can never be null.
2666 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2669 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2671 * Make-lang.in: Rename docdir to gcc_docdir.
2673 2006-03-30 Tom Tromey <tromey@redhat.com>
2676 * parse.y (java_reorder_fields): Reset superclass field's size as
2679 2006-03-28 Tom Tromey <tromey@redhat.com>
2682 * parse.y (find_most_specific_methods_list): Added 'class'
2684 (lookup_method_invoke): Updated.
2686 2006-03-15 Tom Tromey <tromey@redhat.com>
2688 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2689 non-static method calls.
2691 2006-03-15 David Daney <ddaney@avtrex.com>
2693 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2696 2006-03-15 David Daney <ddaney@avtrex.com>
2698 * lang.opt (-freduced-reflection): New option.
2699 * lang.c (java_post_options): Generate an error if
2700 -freduced-reflection used with -fjni or -findirect-dispatch.
2701 * java-tree.h (flag_reduced_reflection): Declare new variable.
2702 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2703 if bitmap overflows and flag_reduced_reflection set.
2704 * class.c (uses_jv_markobj_p): New function.
2705 (make_class_data): Moved generation of vtable to before
2706 reflection data, generate less reflection data if
2707 flag_reduced_reflection set.
2708 * gcj.texi: Document -freduced-reflection.
2710 2006-03-15 Tom Tromey <tromey@redhat.com>
2713 * class.c (get_interface_method_index): Don't put <clinit> into
2716 2006-03-15 Tom Tromey <tromey@redhat.com>
2718 * parse.y (analyze_clinit_body): Ignore empty statements.
2720 2006-03-08 David Daney <ddaney@avtrex.com>
2722 * gcj.texi: Document -static-libgcj option.
2724 2006-02-20 Andrew Haley <aph@redhat.com>
2726 * jcf-parse.c (parse_class_file): Set input_location from
2729 2006-02-15 Andrew Haley <aph@redhat.com>
2731 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2732 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2733 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2735 2006-02-09 Andrew Haley <aph@redhat.com>
2738 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2739 in their superclass.
2741 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2744 2006-02-08 Tom Tromey <tromey@redhat.com>
2747 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2748 * builtins.c (convert_real): New function.
2749 (java_builtins): Handle Float.intBitsToFloat,
2750 Float.floatToRawIntBits, Double.longBitsToDouble,
2751 Double.doubleToRawLongBits.
2753 2006-02-07 Andrew Haley <aph@redhat.com>
2755 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2756 class other than the one in which we expected to find it, ignore
2760 * constants.c (build_constants_constructor): move initializer into
2761 first halfword on a 64-bit big-endian machine.
2763 2006-02-04 Tom Tromey <tromey@redhat.com>
2766 * builtins.c (max_builtin): Skip floating point 'max'.
2767 (min_builtin): Skip floating point 'min'.
2768 (check_for_builtin): Never return NULL_TREE.
2770 2006-02-04 Tom Tromey <tromey@redhat.com>
2773 * expr.c (push_type): Avoid side effect in gcc_assert.
2775 2006-02-04 Roger Sayle <roger@eyesopen.com>
2777 * decl.c (java_init_decl_processing): Create char_type_node as a
2778 regular INTEGER_TYPE node.
2779 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2780 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2781 test for char_type_node and promoted_char_type_node as special
2782 instances of INTEGER_TYPE tree codes.
2783 (promote_type,build_java_signature): Likewise.
2784 * jcf-write.c (adjust_typed_op): Likewise.
2785 * mangle.c (mangle_type): Likewise.
2786 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2787 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2789 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2791 * expr.c (java_stack_swap): Revert gcc_assert patch.
2793 2006-02-03 Ben Elliston <bje@au.ibm.com>
2795 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2796 * typeck.c: Likewise.
2797 * verify-impl.c: Likewise.
2798 * class.c: Likewise.
2800 * jcf-parse.c: Likewise.
2801 * constants.c: Likewise.
2802 * check-init.c: Likewise.
2803 * jcf-write.c: Likewise.
2804 * verify-glue.c: Likewise.
2805 * mangle.c: Likewise.
2808 * boehm.c: Likewise.
2810 2006-02-01 Jan Hubicka <jh@suse.cz>
2812 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2813 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2815 2006-01-30 Andrew Haley <aph@redhat.com>
2818 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2820 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2822 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2823 Update copyright notice dates.
2825 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2827 * jvspec.c (lang_specific_spec_functions): Remove.
2829 2006-01-06 Tom Tromey <tromey@redhat.com>
2831 * gcj.texi (Arrays): Added more documentation for
2833 (Primitive types): Correct information about primitive classes.
2834 (Reference types): New node.
2837 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2839 * jcf-parse.c (set_source_filename): Set the decl source location
2840 even when returning early.
2842 2005-12-15 Tom Tromey <tromey@redhat.com>
2843 Andrew Haley <aph@redhat.com>
2846 * parse.y (resolve_expression_name): Don't generate accessor
2847 methods for constant fields.
2849 2005-12-13 Andrew Haley <aph@redhat.com>
2853 * class.c (maybe_layout_super_class): Update current_class before
2854 calling do_resolve_class.
2856 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2859 * jcf-write.c (write_classfile): Use PID in temporary class
2860 file. Save/restore errno when reporting error.
2862 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2865 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2866 to bare_function_type and including the return type
2867 * builtins.c (initialize_builtins) : Change builtin mangled name
2868 constants to conform to new mangling scheme
2870 2005-12-08 Andrew Haley <aph@redhat.com>
2873 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2874 (soft_abstractmethod_node): New.
2875 * expr.c (build_field_ref): Add in-line check for missing field.
2876 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2878 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2880 * Make-lang.in (java.all.build, java.install-normal): Remove.
2882 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2884 * Make-lang.in: Remove all dependencies on s-gtype, except for
2887 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2889 * class.c (build_utf8_ref, emit_register_classes): Use
2890 switch_to_section and get_section.
2892 2005-12-06 Tom Tromey <tromey@redhat.com>
2895 * parse.y (patch_new_array_init): Revert previous patch.
2896 (lookup_method_invoke): Use size-less array type when creating an
2897 anonymous constructor.
2899 2005-12-05 Tom Tromey <tromey@redhat.com>
2901 * parse.y (patch_new_array_init): Don't set length on array.
2903 2005-12-02 Richard Guenther <rguenther@suse.de>
2905 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2906 buildN instead of build.
2907 * class.c (finish_class): Likewise.
2908 * expr.c (java_create_object): Likewise.
2910 2005-11-28 Tom Tromey <tromey@redhat.com>
2913 * expr.c (build_jni_stub): Unwrap the return value.
2914 * java-tree.h (soft_unwrapjni_node): New define.
2915 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2916 * decl.c (java_init_decl_processing): Initialize
2917 soft_unwrapjni_node.
2919 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2921 * gcj.texi (gij options): Add -Xss documentation.
2923 2005-11-08 Wil Mahan <wmahan@gmail.com>
2926 * zextract.c (read_zip_archive): Fix out of memory error when
2927 reading jar files with zip-style comments.
2929 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2931 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2933 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2935 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2936 Wil Mahan <wmahan@gmail.com>
2939 * class.c (make_class): Create empty binfo here.
2940 (set_super_info): Only create binfo if we have superclasses.
2942 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2945 * parse.y (method_header): Make the result of the rule a NULL_TREE
2946 when a parsing error occurs.
2948 2005-09-29 Tom Tromey <tromey@redhat.com>
2951 * jcf-io.c (memoized_dirlist_hash): New function.
2952 (caching_stat): Use it.
2954 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2957 * class.c (inherits_from_p): Try to lay out super class
2958 if it is not already laid out.
2959 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2962 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2964 * builtins.c (max_builtin, min_builtin, abs_builtin,
2965 java_build_function_call_expr): Use fold_buildN.
2966 * class.c (layout_class_method): Likewise.
2967 * expr.c (java_truthvalue_conversion, build_java_jsr,
2968 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2969 build_java_binop, build_field_ref, expand_compare,
2970 build_known_method_ref, build_invokevirtual,
2971 process_jvm_instruction): Likewise.
2972 * parse.y (patch_binop, patch_exit_expr): Likewise.
2973 * typeck.c (convert_ieee_real_to_integer): Likewise.
2974 (convert): Don't call fold after convert_ieee_real_to_integer.
2976 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2979 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2980 the newly created type. Set import lists here, not in create_class.
2981 (jdep_resolve_class): Set current_class.
2982 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2983 the current package context, not ctxp->package.
2984 (cicp_cache): Removed.
2985 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2986 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2987 * java-tree.h (TYPE_PACKAGE): New macro.
2988 (struct lang_type): New member 'package'.
2990 2005-09-09 Andrew Haley <aph@redhat.com>
2993 * expr.c (pop_type_0): If the expected type is object or ptr
2994 (i.e. void*), return the type of the object we just popped from
2997 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2999 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3000 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3002 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3004 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3005 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3006 typos. Follow spelling conventions.
3008 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3011 * typeck.c (lookup_do): Look up interfaces for the original class,
3013 * parse.y (java_check_regular_methods): Fix diagnostic message for
3014 more restrictive overriding of a method from an interface.
3016 2005-08-16 Tom Tromey <tromey@redhat.com>
3018 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3019 class' initial state.
3021 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3024 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3025 `literal_token' for large numeric input tokens.
3027 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3030 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3031 and expand to handle method accesses across nested classes.
3032 (build_outer_method_access_method): Rename to
3033 build_nested_method_access_method. Minor adjustments to comments.
3034 (resolve_expression_name): Use the newly-renamed
3035 nested_member_access_p method.
3036 (resolve_qualified_expression_name): Likewise.
3037 (patch_method_invocation): Also consider static methods for access
3038 method generation. Minor adjustments to comments.
3039 (maybe_use_access_method): Use the more general
3040 nested_memeber_access_p to determine access across nested class
3041 boundaries. Allow THIS_ARG to be NULL (for static methods).
3043 2005-08-15 Tom Tromey <tromey@redhat.com>
3046 * expr.c (build_field_ref): Don't generate otable reference when
3047 DECL_FIELD_OFFSET is 0.
3048 * class.c (maybe_layout_super_class): Pass outer class to
3051 2005-08-15 Tom Tromey <tromey@redhat.com>
3053 * java-tree.h (LABEL_IN_SUBR): Removed.
3054 (LABEL_IN_SUBR): Likewise.
3055 (LABEL_IS_SUBR_START): Likewise.
3056 (LABEL_SUBR_START): Likewise.
3057 (LABEL_SUBR_CONTEXT): Likewise.
3058 (LABEL_CHANGED): Likewise.
3059 (LABEL_RETURN_LABEL): Likewise.
3060 (LABEL_RETURN_TYPE_STATE): Likewise.
3061 (LABEL_RETURN_LABELS): Likewise.
3062 (RETURN_MAP_ADJUSTED): Likewise.
3063 (LABEL_PENDING_CHAIN): Likewise.
3065 2005-08-15 Tom Tromey <tromey@redhat.com>
3067 * Make-lang.in (JAVA_OBJS): Removed verify.o
3068 (java/verify.o): Removed.
3069 * verify.c: Removed.
3070 * lang.c (flag_new_verifier): Removed.
3071 (java_post_options): Updated.
3072 * java-tree.h (flag_new_verifier): Removed.
3073 (verify_jvm_instructions): Removed.
3074 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3075 (build_java_check_indexed_type): Likewise.
3076 (expand_java_arraystore): Likewise.
3077 (expand_java_arrayload): Likewise.
3078 (pop_arguments): Likewise.
3079 (expand_byte_code): Likewise.
3080 (process_jvm_instruction): Likewise.
3082 2005-08-10 Andrew Haley <aph@redhat.com>
3084 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3085 type mismatches to make legal GIMPLE.
3087 2005-08-10 Robin Green <greenrd@greenrd.org>
3090 * parse.y (maybe_use_access_method): Generalize check from
3091 java.lang.Object to any superclass of current_class
3093 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3095 * class.c (build_class_ref): Wrap the primary class type in a
3097 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3098 primary class type from the NOP_EXPR in which it was placed.
3100 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3102 * expr.c (expand_load_internal): Fix missing parens in
3105 2005-07-28 Andrew Haley <aph@redhat.com>
3107 * expr.c (expand_load_internal): Convert to destination type.
3109 2005-07-22 Manfred Hollstein <mh@suse.com>
3111 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3112 (check_constant): Likewise.
3113 (check_wide_constant): Likewise.
3115 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3117 Make CONSTRUCTOR use VEC to store initializers.
3118 * check-init.c (check_init): Update to cope with VEC in
3120 * class.c (make_field_value, make_method_value, get_dispatch_table,
3121 make_class_data, emit_symbol_table, emit_catch_table,
3122 emit_assertion_table): Use build_constructor_from_list instead of
3124 * constants.c (build_constants_constructor): Likewise.
3125 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3126 VEC in CONSTRUCTOR_ELTS.
3127 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3128 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3130 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3132 * parse.y (build_new_array_init): Use build_constructor_from_list
3133 instead of build_constructor.
3134 (patch_new_array_init): Update to cope with VEC in
3136 (array_constructor_check_entry): Likewise.
3138 2005-07-12 Tom Tromey <tromey@redhat.com>
3140 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3143 2005-07-12 Tom Tromey <tromey@redhat.com>
3146 * parse-scan.y (interface_member_declaration): Added
3149 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3151 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3152 (LABEL_PENDING_CHAIN): Ditto.
3154 (DECL_BIT_INDEX): Ditto.
3156 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3159 * parse.y (inner_class_accessible): New function. Logic moved from
3160 check_inner_class_access.
3161 (check_inner_class_access): Use inner_class_accessible.
3162 (resolve_inner_class): Simplify arguments. Create circularity hash
3163 here. Keep looking for classes if we found one that was inaccessible.
3164 Return the inaccessible class only if there is no other match.
3165 (do_resolve_class): Update for new resolve_inner_class arguments.
3166 Don't create circularity_hash here.
3168 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3171 * parse.y (add_exception_to_throws): New function.
3172 (purge_unchecked_exceptions): Removed.
3173 (get_constructor_super): Renamed from verify_constructor_super. Now
3174 returns the super constructor after verification.
3175 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3176 or save/restore the exception list.
3177 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3178 class initializers and constructors to the throws clause of the method.
3180 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3183 * parse.y (interface_member_declaration): Allow empty statements in
3184 interface declarations.
3186 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3188 * Makefile.in (parse.o): Adjust dependencies.
3189 * parse.y: Include tree-dump.h.
3191 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3193 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3196 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3198 * parse.y (issue_warning_error_from_context): Call
3199 pp_output_formatted_text to be able to get the buffer.
3201 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3203 * parse.y (issue_warning_error_from_context): Update for the
3204 renaming of pp_format_text to pp_format.
3206 2005-06-28 Paul Brook <paul@codesourcery.com>
3208 * decl.c (java_init_decl_processing): Call
3209 default_init_unwind_resume_libfunc.
3211 2005-06-27 Tom Tromey <tromey@redhat.com>
3213 PR java/21540, PR java/13788:
3214 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3215 fold_constant_for_init.
3216 (patch_binop): Added 'folding' argument. Updated all callers.
3217 (patch_unaryop) <NOP_EXPR>: New case.
3218 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3219 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3221 2005-06-25 Jan Hubicka <jh@suse.cz>
3223 * builtins.c (define_builtin): Accept new flags parameter.
3224 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3226 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3228 * all files: Update FSF address in copyright headers.
3230 2005-06-24 Tom Tromey <tromey@redhat.com>
3232 * verify-impl.c (verify_instructions_0): Correctly handle
3233 situation where PC falls off end.
3235 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3238 * parse.y (find_most_specific_methods_list): Remove special case for
3241 2005-06-15 Tom Tromey <tromey@redhat.com>
3244 * class.c (make_method_value): Use soft_abstractmethod_node for
3246 * java-tree.h (soft_abstractmethod_node): New define.
3247 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3248 * decl.c (java_init_decl_processing): Initialize
3249 soft_abstractmethod_node.
3251 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3253 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3255 2005-06-13 Per Bothner <per@bothner.com>
3257 * expr.c (int highest_label_pc_this_method,
3258 start_label_pc_this_method): New globals.
3259 (lookup_label): Add start_label_pc_this_method to pc for label, and
3260 update highest_label_pc_this_method. This prevents conflicts between
3261 labels from different methods.
3262 * java-tree.h: Declare new globals.
3263 * jcf-parse.c (parse_class_file): If needed bump
3264 start_label_pc_this_method and reset highest_label_pc_this_method.
3266 2005-06-13 Tom Tromey <tromey@redhat.com>
3269 * parse.y (nested_field_access_p): Handle case where outer field
3270 is inherited by enclosing class.
3272 2005-06-12 Per Bothner <per@bothner.com>
3274 * class.c (inherits_from_p): Do load_class if needed.
3276 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3278 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3279 * java-tree.h (parse_error_context): Move...
3280 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3281 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3282 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3284 2005-06-08 Roger Sayle <roger@eyesopen.com>
3286 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3288 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3290 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3291 msgid for argument name.
3292 * gjavah.c (error): Likewise.
3293 * java-tree.h (parse_error_context): Likewise.
3294 * parse.y (parse_error_context, parse_warning_context,
3295 issue_warning_error_from_context): Likewise.
3297 2005-06-01 Tom Tromey <tromey@redhat.com>
3300 * class.c (build_static_field_ref): Don't fold constant fields if
3301 current class is from a .class file and we're using indirect
3304 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3306 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3307 * java/Make-lang.in: Updates dependencies.
3309 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3312 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3313 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3314 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3315 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3316 * jcf-write.c (generate_classfile): Use
3317 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3318 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3319 * parse.y (build_outer_field_access): Rename to
3320 build_nested_field_access. Support static fields and outer-to-inner
3322 (outer_field_access_p): Rename to nested_field_access_p. Support
3323 static fields and generalise to outer-to-inner class and sibling
3324 inner class accesses.
3325 (outer_field_expanded_access_p): Rename to
3326 nested_field_expanded_access_p and support static fields.
3327 (outer_field_access_fix): Rename to nested_field_access_fix and
3328 support static fields.
3329 (build_outer_field_access_expr): Rename to
3330 build_nested_field_access_expr and support static fields.
3331 (build_outer_field_access_methods): Rename to
3332 build_nested_field_access_methods and support static fields. For
3333 static fields, generate accessors without class instance parameters.
3334 (build_outer_field_access_method): Rename to
3335 build_nested_field_access_method and support static fields.
3336 (build_outer_method_access_method): Use
3337 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3338 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3339 (resolve_expression_name): Consider static field accesses across
3341 (resolve_qualified_expression_name): Likewise.
3342 (java_complete_lhs): Use nested_field_access_fix instead of
3343 outer_field_access_fix.
3344 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3345 Use nested_field_expanded_access_p instead of
3346 outer_field_expanded_access_p. Use nested_field_access_fix instead
3347 of outer_field_access_fix.
3348 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3349 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3351 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3353 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3354 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3355 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3356 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3357 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3358 (parse_version): Calculate version ID using new method. Use bit-flags
3359 for flag_indirect_dispatch and flag_bootstrap_classes.
3361 2005-05-25 Richard Henderson <rth@redhat.com>
3364 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3365 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3366 DECL_CONTEXT; avoid pushdecl_top_level.
3367 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3368 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3369 (layout_class_method): Likewise.
3370 * decl.c (java_mark_cni_decl_local): New.
3371 (java_mark_class_local): Use it.
3372 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3373 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3374 (struct lang_decl_func): Add local_cni;
3375 (struct lang_decl_var): Add class_field, vtable.
3376 (java_mangle_decl): Declare.
3377 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3378 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3379 (mangle_obstack_1): New.
3380 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3381 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3382 lhd_set_decl_assembler_name for things that don't need mangling.
3383 (mangle_class_field): Rename from java_mangle_class_field, make
3384 static, don't call init_mangling or finish_mangling.
3385 (mangle_vtable): Similarly.
3386 (mangle_local_cni_method_decl): New.
3387 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3388 gcc_assert, and MANGLE_RAW_STRING.
3389 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3391 2005-05-25 DJ Delorie <dj@redhat.com>
3393 * class.c (set_constant_value): Move warning control from if() to
3396 2005-05-24 Richard Henderson <rth@redhat.com>
3398 * builtins.c (define_builtin): Don't call make_decl_rtl.
3399 * constants.c (build_constant_data_ref): Likewise.
3400 * class.c (build_utf8_ref): Likewise.
3401 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3402 (get_dispatch_table, layout_class_method): Likewise.
3403 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3405 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3406 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3407 to determine if we need a non-zero address.
3408 * decl.c (builtin_function): Don't call make_decl_rtl.
3409 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3410 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3411 * resource.c (compile_resource_data): Likewise.
3412 * parse.y (resolve_field_access): Re-word comment to avoid
3415 2005-05-24 Richard Henderson <rth@redhat.com>
3417 * class.c (registered_class): Take it out of class_roots; turn into
3419 (register_class): Make static. Don't duplicate decl node. Use
3421 (emit_register_classes): Use VEC_iterate. Use output_constant
3422 instead of assemble_integer. Don't call mark_decl_referenced
3424 * java-tree.h (register_class): Remove decl.
3426 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3430 * parse.y (register_package, package_list): Remove.
3431 (package_declaration): Do not call register_package.
3432 (do_resolve_class): Do not use package_list.
3434 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3436 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3439 2005-05-15 Tom Tromey <tromey@redhat.com>
3442 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3445 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3447 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3449 2005-05-11 Tom Tromey <tromey@redhat.com>
3451 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3452 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3453 (parse_version): Use it.
3454 * lang.opt (-fbootstrap-classes): New option.
3456 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3459 * class.c (maybe_layout_super_class): Look for imports in this_class.
3460 * parse.h (ctxp_for_generation_last): New.
3461 (do_resolve_class): Add a parameter.
3462 * parse.y (ctxp_for_generation_last): New.
3463 (java_pop_parser_context): Add at end of list.
3464 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3465 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3466 the given type are NULL.
3467 (do_resolve_class): Look into the imports of the new second parameter.
3468 Adjust recursive calls.
3469 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3470 calls to do_resolve_class.
3471 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3472 (java_complete_class): Do not do that here.
3474 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3477 * Make-lang.in (java): Add gjnih.
3478 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3479 (GJNIH_OBJS): New variable.
3480 (gjnih$(exeext)): New target.
3481 (JAVA_MANFILES): Add gjnih.1.
3482 (java.uninstall): Add gjnih.1.
3483 (java.mostlyclean): Add gjnih.
3484 (java.maintainer-clean): Add gjnih.1.
3485 (java/gjavah-jni.o): New target.
3486 (.INTERMEDIATE): Add gjnih.pod.
3487 (gjnih.pod): New target.
3488 * config-lang.in (stagestuff): Add gjnih.
3489 * gcj.texi (Top): Add gjnih node.
3490 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3491 -bootclasspath options.
3492 (Invoking gjnih): New node.
3493 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3494 (TOOLNAME): New macro.
3495 (error): Replace hard-coded gcjh with TOOLNAME.
3496 (process_file): Likewise.
3498 (version): Likewise.
3499 (help): Likewise. Add help output for -force, -old, -trace and -J
3501 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3502 (options): Add force, old, trace and J fields.
3503 (main): Handle -force, -old, -trace and -J options.
3505 2005-05-03 Tom Tromey <tromey@redhat.com>
3508 * gjavah.c (main): Unlink output file on error.
3510 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3512 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3515 2005-04-29 Tom Tromey <tromey@redhat.com>
3517 * expr.c (build_jni_stub): Updated for change to build_block.
3519 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3521 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3523 2005-04-28 Andrew Haley <aph@redhat.com>
3526 * java-tree.h (soft_resolvepoolentry_node): New.
3527 (alloc_constant_fieldref): Declare.
3528 * expr.c (expand_java_field_op): Don't call class_init for
3529 accesses to static fields with indirect dispatch.
3530 * builtins.c (initialize_builtins): Add "__builtin_expect".
3531 * decl.c (soft_resolvepoolentry_node): New variable.
3532 (java_init_decl_processing): Create a decl for
3533 "_Jv_ResolvePoolEntry".
3534 * class.c (build_fieldref_cache_entry): New function.
3535 (build_static_field_ref): Rewrite for indirect dispatch.
3536 * constants.c (find_name_and_type_constant_tree): New function.
3537 (alloc_constant_fieldref): Likewise.
3538 (build_constants_constructor): Handle CONSTANT_Fieldref and
3539 CONSTANT_NameAndType.
3542 * expr.c (force_evaluation_order): Convert outgoing args smaller
3545 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3547 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3548 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3549 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3551 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3553 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3554 to `unlock_stream' with `unlock_std_streams'.
3556 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3558 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3559 instead of just expr.h.
3561 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3563 * gjavah.c (main): Unlock the stdio streams.
3564 * jcf-dump.c (main): Likewise.
3565 * jv-scan.c (main): Likewise.
3566 * jvgenmain.c (main): Likewise.
3568 2005-04-23 DJ Delorie <dj@redhat.com>
3570 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3571 parse.y: Adjust warning() callers.
3573 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3575 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3578 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3580 * gcj.texi: Fix typos and bogus example.
3582 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3584 * except.c: Fix a comment typo.
3586 2005-04-19 Julian Brown <julian@codesourcery.com>
3588 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3589 indirect dispatch with PIC.
3591 2005-04-18 Andrew Haley <aph@redhat.com>
3593 * java-except.h (struct eh_range.handler): Remove unused field.
3594 (handle_nested_ranges): Remove function declaration.
3595 (sanity_check_exception_range): Add function declaration.
3596 * verify.c (verify_jvm_instructions): Remove call to
3597 handle_nested_ranges.
3598 * verify-glue.c (verify_jvm_instructions_new): Call
3599 sanity_check_exception_range.
3600 * except.c (link_handler, eh_range_freelist, link_handler,
3601 handle_nested_ranges): Remove.
3602 (add_handler): Rewrite.
3603 (sanity_check_exception_range): New function.
3604 (print_ranges): New function.
3606 2005-04-13 Julian Brown <julian@codesourcery.com>
3608 * decl.c (finish_method): Give methods once-only linkage.
3610 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3612 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3614 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3616 * java-tree.h: Don't use PARAMS().
3618 2005-04-07 Per Bothner <per@bothner.com>
3620 * class.c (push_class): By default, suppress debug output.
3621 (finish_class): Enable debug output for classes we're emitting.
3623 2005-04-07 Andrew Haley <aph@redhat.com>
3625 * gcj.texi: Correct gcj-dbtool instructions.
3627 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3629 * gcj.texi: Fix a typo.
3630 * lang.c: Fix a comment typo.
3632 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3634 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3635 Mention recognized-and-ignored compatibility options.
3636 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3638 (About CNI): Add Memory allocation section.
3640 2005-04-01 Tom Tromey <tromey@redhat.com>
3642 * decl.c (java_init_decl_processing): Fix types of
3643 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3644 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3645 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3647 2005-03-31 Jan Hubicka <jh@suse.cz>
3649 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3650 * class.c: Include cgraph.h
3651 (make_local_functoin_alias): Mark aslias as needed.
3652 * resource.c: Include cgraph.h
3653 (compile_resource_data): Go via cgraph interface.
3655 2005-03-30 Ian Lance Taylor <ian@airs.com>
3657 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3659 2005-03-30 Tom Tromey <tromey@redhat.com>
3661 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3662 inner_class_info_index==0 or outer_class_info_index==0.
3664 2005-03-29 Tom Tromey <tromey@redhat.com>
3666 * gcj.texi (libgcj Runtime Properties): Document
3667 gnu.gcj.runtime.endorsed.dirs.
3669 2005-03-24 Anthony Green <green@redhat.com>
3671 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3674 2005-03-23 Tom Tromey <tromey@redhat.com>
3676 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3677 (parse_version): Use it.
3679 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3681 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3683 2005-03-18 Andrew Haley <aph@redhat.com>
3686 * decl.c (update_aliases): Don't update variables that are about
3688 (maybe_poplevels): Add comment.
3690 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3693 * jcf-parse.c (duplicate_class_warning): New function.
3694 (java_parse_file): Call duplicate_class_warning if
3695 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3696 (parse_zip_file_entries): Likewise. Also set
3697 CLASS_FROM_CURRENTLY_COMPILED_P.
3699 2005-03-16 Andrew Haley <aph@redhat.com>
3701 * expr.c (expand_java_arrayload): Don't generate a
3702 NullPointerException based on the type of the node.
3703 (build_java_array_length_access): Likewise.
3705 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3707 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3709 2005-03-11 Tom Tromey <tromey@redhat.com>
3711 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3712 (libgcj Runtime Properties): Document the default .db.
3714 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3717 * parse.y (checks_throws_clauses): Check exceptions list even when
3718 the base class does not come from a source file being compiled.
3719 (java_complete_lhs): Remove unused variable 'wfl'.
3721 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3724 * decl.c (finish_method): Emit _Jv_InitClass for private static
3725 methods inside inner classes as well.
3727 2005-03-08 Julian Brown <julian@codesourcery.com>
3728 * Revert patch from 2005-03-08 for causing bootstrap failure on
3731 2005-03-08 Julian Brown <julian@codesourcery.com>
3733 * decl.c (finish_method): Give methods once-only linkage.
3735 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3737 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3739 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3741 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3742 can_widen_reference_to if the C++ ABI is in use.
3743 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3744 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3745 type_isresolved, init_state, set_pc, state_get_pc,
3746 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3747 (verify_fail): Report the current PC from the verifier context.
3748 (free_state): Remove #if 0 block to enable this function.
3749 (free_verifier_context): Call free_state on state_list iterator
3750 values before freeing them.
3751 * expr.c (pop_type_0): Pop correct type for error message when stack
3752 contains a multi-word type.
3754 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3756 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3757 for known NULL array length access.
3759 2005-03-07 Tom Tromey <tromey@redhat.com>
3761 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3763 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3765 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3766 typeck.c: Update copyright.
3768 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3771 * xref.c, xref.h: Remove file.
3772 * Make-lang.in (java/xref.o): Remove.
3773 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3774 * lang.c (flag_emit_xref): Remove definition.
3775 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3776 * typeck.c (convert): Remove use of do_not_fold.
3777 * parse.y (do_not_fold): Remove definition.
3778 (parser grammar): Remove xref code.
3779 (maybe_create_class_interface_decl, create_class): Likewise.
3780 (register_fields, method_header, finish_method_declaration): Likewise.
3781 (declare_local_variables, source_end_java_method): Likewise.
3782 (java_complete_expand_classes): Do not set do_not_fold.
3783 (java_complete_expand_method): Remove xref code.
3784 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3785 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3786 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3787 (patch_synchronized_statement, patch_throw_statement): Likewise.
3788 (maybe_build_class_init_for_field): Likewise.
3790 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3792 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3793 instead of IS_NON_TYPE_CODE_CLASS.
3795 2005-03-04 Andrew Haley <aph@redhat.com>
3798 * class.c (set_method_index): Don't set method_index if it is
3800 (layout_class_method): Don't complain about "non-static method foo
3801 overrides static method" in the case of indirect dispatch.
3803 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3805 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3807 * Make-lang.in: Don't elide warnings in jcf-io.c.
3809 2005-03-01 Per Bothner <per@bothner.com>
3812 * check-init.c (wfl): Remove static.
3813 (final_assign_error, check_init): Replace calls to parse_error_context
3815 (check_init): Save, set, and restore input_location for each exp.
3817 2005-03-01 Per Bothner <per@bothner.com>
3819 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3820 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3821 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3823 2005-03-01 Per Bothner <per@bothner.com>
3825 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3827 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3830 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3833 2005-02-22 Tom Tromey <tromey@redhat.com>
3836 * verify-impl.c (EITHER): New define.
3837 (types_compatible): Handle it.
3838 (check_field_constant): Use it.
3840 2005-02-18 Tom Tromey <tromey@redhat.com>
3843 * verify-impl.c (types_equal): Fixed test.
3846 * verify-glue.c (vfy_class_has_field): New function.
3847 * verify.h (vfy_class_has_field): Declare.
3848 * verify-impl.c (check_field_constant): Added 'putfield'
3850 (verify_instructions_0): Updated.
3851 (types_equal): New function.
3853 2005-02-14 Tom Tromey <tromey@redhat.com>
3856 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3857 stack effect of multianewarray.
3859 2005-02-14 Andrew Haley <aph@redhat.com>
3862 * expr.c (expand_byte_code): Call promote_arguments().
3863 (promote_arguments): New function.
3864 * decl.c (check_local_unnamed_variable): Remove special case for
3866 (find_local_variable): Promote all boolean types to int
3867 when searching for local variable decls.
3869 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3871 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3872 parse-scan.y: Update copyright.
3874 2005-02-11 Per Bothner <per@bothner.com>
3877 * parse-scan.y (input_location): Remove variable.
3878 (main_input_filename): New - replaces input_filename, which isn't
3879 settable if USE_MAPPED_LOCATION.
3880 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3881 so we don't reference input_location or wfl_operator in that case.
3882 * jv-scan.c (expand_location): Remove - no longer used.
3883 (main): Set main_input_filename rather than input_filename.
3885 2005-02-09 Richard Henderson <rth@redhat.com>
3887 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3888 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3890 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3892 * expr.c (add_type_assertion): Use the proper enumeration type,
3893 since this is what htab_find_slot() is expecting.
3895 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3897 * gcj.texi: Update copyright dates.
3899 2005-02-02 Tom Tromey <tromey@redhat.com>
3901 * gcj.texi (libgcj Runtime Properties): Default library_control
3904 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3907 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3908 (modifiers) when square brackets are present in a declaration for
3910 * jv-scan.c (main): Set input_filename and input_line.
3912 2005-02-01 Tom Tromey <tromey@redhat.com>
3915 * gjavah.c (get_field_name): Don't override name for JNI header.
3917 2005-02-01 Roger Sayle <roger@eyesopen.com>
3919 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3920 of unsigned types using iushr and lushr JVM bytecodes.
3922 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3925 * gjavah.c (jni_print_float): Do not emit floating-point
3926 initialiser for a static final field.
3927 (jni_print_double): Likewise.
3929 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3932 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3933 * gjavah.c (print_field_info): Mark static data members of
3934 floating-point type with "__extension__".
3936 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3938 * gjavah.c (print_field_info): Mark static data members of
3939 floating-point type with "__extension__".
3941 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3944 * parse.y (build_string_concatenation): Remove redundant if.
3945 (patch_conditional_expr): Attempt to patch_string() the condition
3946 of a ?: as well, in addition to its other operands.
3948 2005-01-25 Tom Tromey <tromey@redhat.com>
3950 * Make-lang.in (java/java-tree-inline.o): Removed.
3952 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3955 * parse.y (patch_binop): Allow comparisons against NULL only
3956 if the other operand is of a reference type.
3958 2005-01-24 Tom Tromey <tromey@redhat.com>
3960 * java-tree.h (gcj_abi_version): Declare.
3961 * class.c (make_class_data): Push gcj_abi_version into "next"
3962 field. Renamed field.
3963 * decl.c (gcj_abi_version): New global.
3964 (parse_version): New function.
3965 (java_init_decl_processing): Call it. Renamed 'next' field.
3967 (GCJ_BINARYCOMPAT_ADDITION): New define.
3969 2005-01-24 Roger Sayle <roger@eyesopen.com>
3972 * jcf-write.c (generate_bytecode_insns): Conversions between
3973 integer types of the same precision shouldn't generate widening
3974 or narrowing conversion bytecodes.
3976 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3978 * java-except.h, java-tree.h: Remove unused prototypes.
3980 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3983 * jcf-write.c (perform_relocations): Don't call memcpy if source
3984 and destination are the same.
3986 2005-01-17 Tom Tromey <tromey@redhat.com>
3988 * verify-impl.c (get_short): Sign extend.
3989 (get_int): Likewise.
3991 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3993 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3996 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3998 * verify.c: Revert to the version before the BC-ABI merge.
4000 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4003 * check-init.c (check_init): Take care of references that do not
4004 have an explicit final variable declaration (e.g. array length
4005 access) for pre/post in/de-crement operators.
4007 2005-01-08 Mark Wielaard <mark@klomp.org>
4009 * parse.y (process_imports): Allocate (and free) original_name only
4010 when not already defined.
4011 * jcf-parse.c (read_class): Free results of find_class() and
4013 (java_parse_file): Keep pointer to head of file_list and free when
4014 done. Free result of lrealpath().
4016 2005-01-05 Tom Tromey <tromey@redhat.com>
4018 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4020 2004-12-20 Andrew Haley <aph@redhat.com>
4022 * typeck.c: Use fold_convert for ints and booleans.
4024 2004-12-17 Andrew Haley <aph@redhat.com>
4027 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4028 BOOLEAN_TYPE or CHAR_TYPE.
4029 (convert_to_boolean, convert_to_char) : Remove.
4030 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4031 * expr.c (expand_load_internal): Do type conversion if type is not
4034 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4037 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4040 2004-12-07 Andrew Haley <aph@redhat.com>
4043 * jcf-parse.c (load_class): Remove sanity test for missing inner
4046 2004-12-06 Tom Tromey <tromey@redhat.com>
4048 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4049 (java.uninstall): Likewise.
4050 (java.maintainer-clean): Likewise.
4051 (.INTERMEDIATE): Likewise.
4052 (java.install-man): Likewise.
4053 (gcj-dbtool.pod): New target.
4054 * gcj.texi (Code Generation): Document -findirect-dispatch.
4055 (libgcj Runtime Properties): Document
4056 gnu.gcj.precompiled.db.path.
4057 (Top): Link to "Invoking gcj-dbtool".
4059 2004-12-06 Tom Tromey <tromey@redhat.com>
4062 * java-tree.h (extract_field_decl): Declare.
4063 * parse.y (extract_field_decl): Renamed from
4064 strip_out_static_field_access_decl. No longer static.
4065 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4067 2004-12-03 Tom Tromey <tromey@redhat.com>
4069 * lang.c (flag_new_verifier): Define.
4070 (java_post_options): Set flag_new_verifier if indirect dispatch
4072 * lang.opt (fnew-verifier): Removed.
4074 2004-12-03 Tom Tromey <tromey@redhat.com>
4077 * Make-lang.in (java.install-common): Only install transformed
4078 gcjh if gcj-cross exists.
4080 2004-12-03 Andrew Haley <aph@redhat.com>
4083 * except.c (link_handler): Patch 'outer' field of siblings of the
4084 range we're demoting.
4086 2004-12-03 Andrew Haley <aph@redhat.com>
4089 * class.c (layout_class_method): Don't fail to override a method
4090 simply because it has DECL_ARTIFICIAL set.
4092 2004-12-02 Tom Tromey <tromey@redhat.com>
4095 * parse.y (craft_constructor): Special case null_pointer_node.
4097 2004-12-02 Tom Tromey <tromey@redhat.com>
4100 * java-gimplify.c (java_gimplify_expr): Don't call
4101 SET_EXPR_LOCATION unless wrapped tree is an expression.
4103 2004-11-27 Per Bothner <per@bothner.com>
4105 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4106 Fix fencepost error in 'i', which got executed one too many times.
4107 Also, fold memcpy into explicit loop, as originally intended.
4108 Also, free temporary 'buf' which otherwise leaks.
4110 2004-11-27 Per Bothner <per@bothner.com>
4112 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4113 local static variables if not USE_MAPPED_LOCATION.
4115 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4117 * class.c, decl.c, expr.c: Fix comment typos.
4119 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4122 * decl.c (end_java_method): Call
4123 attach_init_test_initialization_flags on all the init_decls.
4124 * parse.y (attach_init_test_initialization_flags): Move to ...
4125 * expr.c (attach_init_test_initialization_flags): here and
4126 support BIND_EXPR also.
4127 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4128 * jcf-parse.c (parse_class_file): Don't disable class init
4131 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4133 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4136 2004-11-24 Richard Henderson <rth@redhat.com>
4138 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4139 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4141 2004-11-24 Tom Tromey <tromey@redhat.com>
4143 * verify.c (defer_merging): Don't use C++-style comment.
4144 * verify.h (java_opcode): Added java_opcode_end.
4145 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4147 * verify-impl.c (vfy_push_type): Removed bogus "return".
4148 (initialize_stack): Use vfy_alloc and vfy_free.
4149 (verify_instructions_0): Likewise.
4151 * Merged gcj-abi-2-dev-branch to trunk.
4153 2004-11-24 Andrew Haley <aph@redhat.com>
4155 * jcf-parse.c (parse_class_file): Set file_start_location.
4157 2004-11-10 Tom Tromey <tromey@redhat.com>
4159 * class.c (make_field_value): Don't call build_static_field_ref.
4160 (build_static_field_ref): Don't emit direct references when using
4163 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4164 -verbose:class into man page synopsis.
4166 2004-11-09 Tom Tromey <tromey@redhat.com>
4168 * expr.c (build_java_arraystore_check): Still generate check if
4169 element type is itself an array.
4171 2004-11-08 Tom Tromey <tromey@redhat.com>
4173 * java-tree.h (soft_check_assignment_node): Removed.
4174 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4175 * decl.c (java_init_decl_processing): Don't initialize
4176 soft_check_assignment_node.
4178 2004-11-05 Tom Tromey <tromey@redhat.com>
4180 * class.c (layout_class_methods): Don't add Miranda methods when
4181 using indirect dispatch.
4183 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4185 * class.c (make_class_data): Call emit_assertion_table to set the
4186 'assertion_table' field.
4187 (build_signature_for_libgcj): Move here from expr.c.
4188 (add_assertion_table_entry): New function. Callback for assertion
4189 hashtable traversal.
4190 (emit_assertion_table): New. Take class argument, and generate
4191 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4192 * decl.c (init_decl_processing): Define assertion_entry_type record.
4193 Push 'assertion_table' class field instead of 'verify'.
4194 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4195 (type_assertion_hash): Include 'assertion_code' in hash.
4196 (add_type_assertion): Rewritten. Take class and assertion_code
4197 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4198 (can_widen_reference_to): Use new add_type_assertion() arguments.
4199 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4200 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4201 (verify_identifier_node): Removed.
4202 (assertion_entry_type, assertion_table_type): New.
4203 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4204 assertion code definitions.
4205 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4206 'target_type' to 'op1' and 'op2'.
4207 (add_type_assertion): Declare.
4208 (lang_printable_name_wls): Remove unused definition.
4209 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4210 to emit runtime assertion.
4211 (vfy_note_stack_type): Clean up non-C90 declarations.
4212 (vfy_note_local_type): Likewise.
4213 * verify.h (vfy_is_assignable_from): Declare.
4214 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4215 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4216 instead of is_assignable_from_slow().
4217 (types_compatible): Reinstate ref_compatible() call.
4219 2004-11-04 Tom Tromey <tromey@redhat.com>
4221 * class.c (build_static_field_ref): Reverted previous patch.
4223 * class.c (build_static_field_ref): Don't emit direct references
4224 when using indirect dispatch.
4226 2004-11-03 Tom Tromey <tromey@redhat.com>
4228 * expr.c (expand_java_arrayload): Set lhs_type_node.
4229 (expand_java_arraystore): Set rhs_type_node.
4231 2004-11-02 Tom Tromey <tromey@redhat.com>
4233 * jcf-parse.c (compute_class_name): Use filename length from zip
4234 directory, not strlen.
4236 * expr.c (expand_invoke): Mark new interface methods as abstract.
4238 2004-11-01 Tom Tromey <tromey@redhat.com>
4240 * verify-impl.c (push_jump): Removed check for uninitialized
4242 (push_exception_jump): Likewise.
4243 (handle_ret_insn): Likewise.
4244 (handle_jsr_insn): Likewise.
4245 (state_check_no_uninitialized_objects): Removed.
4247 * decl.c (check_local_unnamed_variable): Recognize
4248 promoted-to-int parameters when using the new verifier.
4249 * expr.c (expand_java_arraystore): Explicitly request array type
4250 when using new verifier.
4251 (expand_java_arrayload): Likewise.
4252 (invoke_build_dtable): Don't pass object_type_node as
4253 expression argument to build_java_indirect_ref.
4254 (build_java_check_indexed_type): Do nothing.
4255 (build_java_arraystore_check): Handle case where array doesn't
4257 (build_java_array_length_access): Likewise.
4258 (expand_invoke): Handle case where interface overrides a method
4260 (pop_type_0): Always succeed for reference types.
4261 (process_jvm_instruction): Don't pop a value in a dead
4263 (pop_arguments): Convert arguments to correct types.
4265 2004-10-29 Andrew Haley <aph@redhat.com>
4267 * jcf-parse.c (give_name_to_class): Remove line that was
4270 2004-10-29 Andrew Haley <aph@redhat.com>
4272 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4274 2004-10-20 Andrew Haley <aph@redhat.com>
4276 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4278 2004-10-26 Tom Tromey <tromey@redhat.com>
4280 * verify.h (vfy_notify_verified): Removed.
4281 * verify-glue.c (vfy_notify_verified): Removed.
4283 2004-10-26 Tom Tromey <tromey@redhat.com>
4285 * verify-impl.c (debug_print_state): Declare `i' before code.
4286 (merge_types): Modify `t' when it is null_type.
4288 2004-10-26 Tom Tromey <tromey@redhat.com>
4290 * verify-impl.c (type_print): Renamed from print. Now static and
4292 (debug_print_state): Use type_print.
4294 2004-10-25 Tom Tromey <tromey@redhat.com>
4296 * expr.c (build_invokeinterface): Compute correct offset for
4297 index into interface methods.
4299 2004-10-20 Tom Tromey <tromey@redhat.com>
4301 * java-tree.h (verify_jvm_instructions_new): Declare.
4303 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4306 * verify-impl.c (verify_instructions): Correctly handle wide
4308 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4309 (vfy_get_component_type): Strip pointer types.
4310 (vfy_find_class): Use get_type_from_signature. Strip pointer
4312 Include java-except.h.
4314 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4316 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4317 vfy_push_type_t, set_variable, add_new_state, merge_into,
4318 handle_jsr_insn, branch_prepass, check_class_constant,
4319 check_wide_constant, get_one_type, compute_static_types,
4320 verify_instructions_0): Clean up C99 declarations after statements.
4322 2004-10-20 Tom Tromey <tromey@redhat.com>
4324 * verify-impl.c (merge_refs): Compare reference against iterator,
4327 * verify-glue.c (vfy_tag): Mask off resolved flag.
4329 2004-10-19 Tom Tromey <tromey@redhat.com>
4331 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4332 (init_state_with_stack): Initialize `this_type' in state.
4333 (verify_method): Use debug_print.
4334 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4335 (vfy_note_stack_depth): Reverted last patch.
4336 (vfy_note_stack_type): Note pointer to Object, not Object.
4337 (vfy_note_local_type): Likewise.
4339 * verify.h (vfy_note_instruction_seen): Declare.
4340 * verify-glue.c (verify_jvm_instructions_new): Set
4341 BCODE_EXCEPTION_TARGET on target instruction.
4342 (vfy_note_instruction_seen): New function.
4343 * verify-impl.c (FLAG_INSN_SEEN): New define.
4344 (verify_instructions_0): Set flag on instruction. Save state for
4346 (verify_instructions): Call vfy_note_instruction_seen.
4348 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4349 (verify_jvm_instructions_new): Call method_init_exceptions,
4350 add_handler, and handle_nested_ranges.
4351 * verify-impl.c (verify_method): Return 1 on success.
4352 (verify_instructions_0): Save the state at PC=0.
4354 * verify-impl.c (init_type_from_class): Set is_resolved and
4355 ref_next on new ref_intersection.
4356 (init_type_from_string): Likewise.
4358 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4360 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4361 if flag_new_verifier is set.
4362 * java-tree.h (flag_new_verifier): Declare.
4363 * lang.opt (fnew-verifier): New option.
4364 * verify-impl.c: Work around namespace pollution by undef'ing
4366 (struct verifier_context): Make 'bytecode' const.
4367 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4368 (types_compatible): For the BC-ABI, always consider reference types
4370 (check_class_constant): Use vfr->current_class.
4371 (check_constant): Likewise.
4372 (check_wide_constant): Likewise.
4373 (check_field_constant): Check for 'L' at start of type name.
4374 (get_one_type): Return pointer instead of type. Set type result in
4375 caller via passed type pointer.
4376 (compute_argument_types): Update to use new get_one_type arguments.
4377 (compute_return_type): Likewise.
4378 (make_verifier_context): New. Allocate and initialize 'vfr'.
4379 (free_verifier_context): New. Free 'vfr' and its contents.
4380 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4381 and free_verifier_context.
4383 2004-10-15 Tom Tromey <tromey@redhat.com>
4385 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4386 * verify.h (vfy_fail): Fixed formatting.
4388 * verify-impl.c (vfr): Fixed comment formatting.
4389 (collapse_type): New function.
4390 (verify_instructions): Notify compiler about type map.
4391 * verify.h (vfy_note_stack_depth): Updated.
4392 (vfy_note_stack_type): Likewise.
4393 (vfy_note_local_type): Likewise.
4394 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4396 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4397 state. Added `method' argument.
4398 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4400 (vfy_note_local_type): New function.
4401 (vfy_unsuitable_type): Likewise.
4402 (vfy_return_address_type): Likewise.
4403 (vfy_null_type): Likewise.
4405 * verify.h (VFY_IN_GCC): Removed.
4406 (VFY_WANT_TYPEMAP): Removed.
4407 * verify-impl.c (verify_instructions_0): Removed useless "\".
4408 (struct state) <next>: Uncomment.
4410 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4412 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4415 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4417 * Make-lang.in (verify.o): Re-enabled this target.
4418 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4419 (vfy_get_interface): Likewise.
4420 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4421 * verify.h (verify_jvm_instructions_new): Declare.
4422 * verify-impl.c (free_state): Temporarily comment out unused
4425 2004-10-06 Tom Tromey <tromey@redhat.com>
4427 * java-tree.h (JV_STATE_READ): New enum value.
4429 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4431 * verify.h: New file.
4433 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4435 * verify-impl.c, verify-glue.c, verify.h: New files.
4436 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4438 2004-09-24 Andrew Haley <aph@redhat.com>
4440 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4441 for a slot if it's of pointer type.
4443 2004-09-14 Tom Tromey <tromey@redhat.com>
4445 * class.c (make_class_data): Correctly initialize "state" field.
4446 Initialize "engine" field.
4447 * decl.c (java_init_decl_processing): Add "engine" field.
4449 2004-09-10 Andrew Haley <aph@redhat.com>
4452 * expr.c (build_invokeinterface): Use fast method for interface
4454 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4455 JTI_ITABLE_PTR_TYPE.
4456 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4457 (emit_symbol_table): Add new arg, element_size.
4458 * decl.c (java_init_decl_processing): Initialize Class.itable.
4459 * class.c (GEN_TABLE): New macro.
4460 (gen_indirect_dispatch_tables): Use it. Add itable.
4461 (make_class_data): Add new arg for emit_symbol_table().
4463 (add_miranda_methods): Make sure search_class has been parsed.
4464 (emit_symbol_table): Add new arg, element_size.
4466 2004-09-06 Andrew Haley <aph@redhat.com>
4468 * verify.c (merge_types): Return Object for all merges of
4470 * expr.c (add_type_assertion): Don't generate assertions when
4471 source type is array of Object.
4473 2004-09-03 Andrew Haley <aph@redhat.com>
4475 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4477 * lang.c (java_post_options): Force flag_verify_invocations if
4478 we're not using indirect dispatch.
4480 * expr.c (pop_type_0): Move test for interfaces before call to
4481 can_widen_reference_to().
4482 (build_signature_for_libgcj): Remove generation of canonical array
4484 (add_type_assertion): Canonicalize both arrays.
4485 Don't assert that type X can be assigned to Object.
4486 Don't assert that type X an be assigned to type X.
4487 Don't assert that Object can be assigned to type X.
4488 (can_widen_reference_to): Warn whenever we generate an assertion.
4489 (process_jvm_instruction): Use throwable_type_node for the type of
4492 2004-09-01 Andrew Haley <aph@redhat.com>
4494 * decl.c (java_init_decl_processing): Change
4495 verify_identifier_node to "__verify".
4496 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4497 * java-tree.h (verify_identifier_node): Change to "__verify".
4499 * expr.c (build_signature_for_libgcj): New function.
4500 (add_type_assertion): Use it to construct signatures for
4501 source_type and target_type.
4503 2004-08-27 Andrew Haley <aph@redhat.com>
4505 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4506 (verify_identifier_node): New.
4507 (TYPE_VERIFY_METHOD): New.
4508 (struct type_assertion): New type.
4509 * expr.c (type_assertion_eq): New function.
4510 (type_assertion_hash): New function.
4511 (add_type_assertion): New function.
4512 (can_widen_reference_to): Call add_type_assertion().
4513 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4514 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4515 (finish_class): Output TYPE_VERIFY_METHOD (type).
4517 * decl.c (end_java_method): Nullify unused fields.
4519 2004-08-17 Andrew Haley <aph@redhat.com>
4521 * verify.c (defer_merging): Quieten.
4522 * jcf-parse.c (load_class): Only try to open a class file if it's
4523 java.lang.Object or if it's part of the current compilation.
4524 Check that the class we just tried to load is the class we just
4526 (java_parse_file): Set flag_verify_invocations off if we're
4527 compiling from .class.
4528 (parse_zip_file_entries): Abort if we try to read a dummy class.
4529 * expr.c (can_widen_reference_to): Quieten.
4530 (build_invokevirtual): Abort if we try to invokevirtual an
4532 (expand_invoke): Don't build a non-interface call to an interface.
4533 (build_instanceof): Don't do premature optimization if
4534 flag_verify_invocations is not set.
4535 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4537 (build_static_field_ref): Add correct type conversion for
4539 (add_miranda_methods): Disable generation of Miranda methods for
4541 (layout_class_method): Don't complain about non-static method
4542 overrides static method with dummy classes.
4544 2004-08-13 Tom Tromey <tromey@redhat.com>
4546 * class.c (build_static_field_ref): Re-enable atable lookups for
4549 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4551 2004-08-11 Tom Tromey <tromey@redhat.com>
4553 * gcj.texi (libgcj Runtime Properties): Document new properties.
4555 2004-08-06 Andrew Haley <aph@redhat.com>
4557 * jcf-parse.c (load_class): Check that we really have loaded the
4558 class we're looking for.
4560 2004-07-19 Andrew Haley <aph@redhat.com>
4562 * verify.c (verify_jvm_instructions): Comment change only.
4564 * typeck.c (build_java_array_type): Add size field to array name.
4566 * java-tree.h (LOCAL_SLOT_P): New.
4567 (update_aliases): Add PC argument.
4568 (pushdecl_function_level): New function.
4570 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4571 MODIFY_EXPR, and SAVE_EXPR.
4572 (java_gimplify_modify_expr): New function.
4574 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4575 (expand_iinc): Pass PC to update_aliases().
4576 (STORE_INTERNAL): Likewise.
4577 (process_jvm_instruction): Likewise.
4579 * decl.c (base_decl_map): New variable.
4580 (uniq): New variable.
4581 (update_aliases): Rewrite with more thorough checking.
4582 (debug_variable_p): New function.
4583 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4584 (check_local_named_variable): Delete whole function.
4585 (initialize_local_variable): New function.
4586 (check_local_unnamed_variable): Add checks and comments.
4587 (find_local_variable): Rewrite.
4588 (java_replace_reference): New function.
4589 (function_binding_level): New variable.
4590 (pushdecl_function_level): New function.
4591 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4592 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4593 (start_java_method): Reset uniq. Create base_decl_map. Set
4594 function_binding_level.
4595 (end_java_method): Null unused fields to save memory.
4597 2004-06-29 Andrew Haley <aph@redhat.com>
4599 * except.c (expand_start_java_handler): Push a new binding level.
4600 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4601 register_exception_range() to register where we'll do it.
4602 (expand_end_java_handler): Remove old bogus code. Replace with
4603 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4604 the top of the expression we're curently building.
4605 (maybe_end_try): Delete.
4606 * decl.c (binding_level.exception_range): New field.
4607 (clear_binding_level): Add field exception_range. Reformat.
4608 (poplevel): Call expand_end_java_handler().
4609 (poplevel): Call java_add_stmt only if functionbody is false.
4610 (maybe_poplevels): Don't call maybe_end_try() from here.
4611 (end_java_method): Clear no longer used trees in function decl.
4612 (register_exception_range): New function.
4613 * java-tree.h (register_exception_range, struct eh_range): Declare.
4615 2004-06-22 Andrew Haley <aph@redhat.com>
4617 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4619 * check-init.c (get_variable_decl): Teach check-init about
4620 FIELD_DECLs addressed via the otable.
4621 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4624 2004-05-28 Andrew Haley <aph@redhat.com>
4626 * jcf-parse.c (load_class): Don't try to read a class that we've
4629 * expr.c (build_invokeinterface): Use the old-fashioned way of
4630 doing indirect dispatch: look up interfaces by name.
4631 * java-tree.h (enum java_tree_index): Add
4632 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4633 * decl.c (java_init_decl_processing): Add
4634 soft_lookupinterfacemethodbyname_node.
4636 * gjavah.c (print_method_info): Final methods have vtable entries,
4637 so gjavah needs to output them.
4638 * class.c (layout_class_method): Generate vtable entries for final
4640 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4641 dispatch, even if a method is final.
4643 2004-05-25 Andrew Haley <aph@redhat.com>
4645 * class.c (build_symbol_entry): Convert the names of constructors
4646 to init_identifier_node when generating an entry for the indirect
4649 * expr.c (build_known_method_ref): Generate indirect calls for
4650 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4652 2004-05-24 Andrew Haley <aph@redhat.com>
4654 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4655 atable element is of the right type.
4657 * class.c (build_static_field_ref): Cast pointer to correct type
4660 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4662 * Merged with HEAD as of 20040514. Diff against
4663 gcj-abi-2-merge-20040514.
4665 2004-04-16 Andrew Haley <aph@redhat.com>
4667 * verify.c (check_pending_block): Disable subroutine checks.
4668 (defer_merging): New function.
4669 (merge_types): If types are dummy, use defer_merging to combine them.
4670 (verify_jvm_instructions): If invocation is invokeinterface and
4671 target is dummy, assume target really is an interface.
4673 * parse.y (patch_invoke): Break out call to java_create_object.
4675 * lang.c (flag_verify_invocations): New.
4677 * jcf-parse.c (load_class): If we've already failed to load a
4678 class, don't try again.
4679 (load_class): If we can't find a .class file, don't fail, but emit
4681 (parse_class_file): Don't act on dummy methods.
4683 * java-tree.h (flag_verify_invocations): New.
4685 (lang_type.dummy_class): New field.
4686 (java_create_object): New function.
4687 (METHOD_DUMMY): New.
4689 * expr.c (build_field_ref): Widen field offset.
4690 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4691 that each of its elements is compatible with the one we're
4693 (pop_type_0): Issue a warning to say that we need to generate a
4695 (java_create_object): New function.
4696 (build_field_ref): Only generate hard refs if we're not using
4698 (expand_java_field_op): If we're using !verify_invocations and we
4699 see a missing field, generate a decl for it.
4701 (expand_invoke): If a class doesn't have the method we seek and
4702 we're using !flag_verify_invocations, generate a decl for the
4705 (build_known_method_ref): Always use indirect dispatch via the
4706 atable for static methods.
4708 (expand_java_NEW): Break out object creation into new function,
4711 (can_widen_reference_to): Issue a warning to say that we need to
4712 generate a runtime check.
4714 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4715 (make_method_value): Also use index for interfaces.
4716 (make_class_data): Skip dummy field for inherited data.
4717 Don't build method array for dummy methods.
4718 Set size_in_byte to -1 when using inirect dispatch
4719 Don't build a hard class ref if we don't have a hard ref to our
4720 superclass, or if we're using inirect dispatch.
4721 Null out dispatch tables.
4723 (layout_class_method): Don't complain about non-static method
4724 overrides static method is method is artificial.
4726 (build_static_field_ref): Disable atable references to static
4727 fields for the time being.
4729 (layout_class_methods): Check for CLASS_INTERFACE as
4730 well as CLASS_ABSTRACT.
4732 2004-11-24 Steven Bosscher <stevenb@suse.de>
4734 * class.c (make_class_data): Don't check flag_inline_functions.
4735 * lang.c (flag_really_inline): Remove unused flag.
4736 (java_handle_option): Don't set it here. Remove special handling
4737 of flag_inline_functions for Java.
4738 (java_init): Don't set flag_inline_trees here. Already done...
4739 (java_post_options): ...here. Don't clear flag_inline_functions.
4741 2004-11-24 Steven Bosscher <stevenb@suse.de>
4743 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4744 (java_gimplify_exit_block_expr): New function.
4745 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4747 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4748 (EXIT_BLOCK_EXPR): Likewise.
4749 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4750 (LABELED_BLOCK_BODY): Likewise.
4751 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4752 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4753 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4755 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4756 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4757 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4758 second operand of EXIT_BLOCK_EXPR.
4759 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4761 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4763 2004-11-23 Ben Elliston <bje@au.ibm.com>
4765 * xref.h (xref_flag_value): Remove.
4766 (xref_set_data, xref_get_data): Likewise.
4767 (xref_set_current_fp): Likewise.
4768 (XREF_NONE): Likewise.
4769 (XREF_GET_DATA): Likewise.
4770 * xref.c (xref_flag_value): Remove.
4771 (xref_set_data, xref_get_data): Likewise.
4772 (xref_set_current_fp): Likewise.
4774 2004-11-23 Ben Elliston <bje@au.ibm.com>
4776 * gjavah.c (output_directory): Make static.
4777 (temp_directory): Likewise.
4779 2004-11-15 Tom Tromey <tromey@redhat.com>
4781 * decl.c (instn_ptr_type_node): Removed.
4782 (lineNumbers_ptr_type_node): Removed.
4783 (jint_type): Removed.
4784 (jint_ptr_type): Removed.
4786 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4789 * check-init.c (check_init): Ignore DECL_EXPR.
4790 * expr.c (always_initialize_class_p): Reenable.
4791 (build_class_init): Use a variable to store the decl. Also use
4792 boolean_false_node instead of integer_zero_node.
4793 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4796 2004-11-08 Tom Tromey <tromey@redhat.com>
4799 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4800 generating a JNI header.
4801 (print_field_info): Handle JNI headers.
4802 (jni_print_float): Likewise.
4803 (jni_print_double): Likewise.
4805 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4807 * decl.c (end_java_method): Remove duplicated code.
4809 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4810 Gerald Pfeifer <gerald@pfeifer.com>
4812 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4815 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4818 * class.c: Reinstate 2004-08-18 patch.
4819 (make_local_function_alias): Don't create an alias for extern (native)
4822 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4825 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4826 (make_method_value): Likewise.
4828 2004-10-21 Andrew Haley <aph@redhat.com>
4831 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4833 2004-10-20 Andrew Haley <aph@redhat.com>
4835 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4836 Remove duplicated code block.
4838 2004-10-18 Steven Bosscher <stevenb@suse.de>
4840 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4841 New rules to work around old Bison warnings.
4843 2004-10-17 Steven Bosscher <stevenb@suse.de>
4845 * class.c (ident_subst): Always alloca buffer.
4846 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4847 opcode after including javaop.def.
4848 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4849 conditional expression that exits, to avoid warnings.
4850 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4851 a user of an extension.
4852 * win32-host.c: Move check down to have non-empty file when
4853 WIN32 is not defined.
4855 * Make-lang.in (java-warn): Add STRICT_WARN.
4856 (java/jcf-io.o-warn): Don't have Werror for this file.
4857 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4859 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4861 * expr.c (expr_add_location): Move declaration to before all
4863 * parse.y (java_expand_classes): Ditto.
4864 * lex.c (java_peek_unicode): Ditto.
4866 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4868 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4869 if possible, else convert `foo' to 'foo'.
4870 * class.c: Likewise.
4873 * jcf-io.c: Likewise.
4874 * jcf-parse.c: Likewise.
4877 * parse.h: Likewise.
4879 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4881 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4882 rename parameter 'msg' to 'msgid' in function declaration.
4883 (issue_warning_error_from_context): Likewise.
4884 (yyerror): Rename parameter 'msg' to 'msgid'.
4885 (all over): Use new quoting style for diagnostics.
4887 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4889 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4890 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4893 2004-10-14 Matt Austern <austern@apple.com>
4895 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4898 2004-10-13 Tom Tromey <tromey@redhat.com>
4901 * lang.opt (--extdirs): Document.
4902 * jvspec.c (lang_specific_driver): Recognize -encoding and
4905 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4907 * parse.y (issue_warning_error_from_context): Use va_list *
4908 instead of va_list parameter.
4909 (parse_error_context): Update call.
4910 (parse_warning_context): Likewise.
4912 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4914 * parse.y, parse-scan.y: Add list of diagnostic messages to
4915 insulate translation template from version of yacc/bison used
4916 to compile the grammar.
4918 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4920 Prepare for %q, %< and %> in diagnostic message strings.
4921 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4922 Name second parameter 'msgid'.
4923 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4924 (issue_warning_error_from_context): Use pretty-printer functions
4925 instead of vsprintf for constructing formatted messages. Rename
4926 parameter 'msg' to 'msgid'.
4927 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4928 (parse_warning_context): Likewise.
4930 2004-10-05 Andrew Haley <aph@redhat.com>
4933 * jcf-parse.c (parse_zip_file_entries): If a class has a
4934 superclass and a TYPE_SIZE of zero, lay it out.
4936 2004-09-30 Andrew Haley <aph@redhat.com>
4939 * jcf-parse.c (compute_class_name): Rewrite.
4941 2004-10-01 Jan Hubicka <jh@suse.cz>
4943 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4945 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4947 * lex.c: Fix a comment typo.
4949 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4951 * java-tree.h: Fix a comment typo.
4953 2004-09-30 Per Bothner <per@bothner.com>
4955 Simplify lexer. Implement --enable-mapped-location support.
4956 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4957 (parse_source_file_1): Pass filename as extra parameter, so we can call
4958 linemap_add and set input_location here, rather than in both callers.
4959 (read_class): Pass copied filename to parse_source_file_1.
4960 Don't initialize wfl_operator - only needed for source compilation.
4961 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4962 * lex.h: Remove a bunch of debugging macros.
4963 * lex.h (struct_java_line, struct java_error): Remove types.
4964 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4965 (struct java_lc_s): Remove prev_col field.
4966 (struct java_lexer): New fields next_unicode, next_columns, and
4967 avail_unicode. New position field, and maybe token_start field.
4968 Don't need hit_eof field - use next_unicode == -1 instead.
4969 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4970 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4971 * parse.h: Various changes for USE_MAPPED_LOCATION.
4972 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4973 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4974 (struct parser_ctxt): New file_start_location field.
4975 Remove p_line, c_line fields since we no longer save lines.
4976 Remove elc, lineno, and current_jcf fields - no longer used.
4977 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4978 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4979 source_location and is probably not needed anymore anyway.
4980 Use new expr_add_Location function.
4981 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4982 (java_pop_parser_context): Minor cleanup.
4983 (java_parser_context_save_global, java_parser_context_restore_global,
4984 java_pop_parser_context): Save/restore input_location as a unit.
4985 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4986 a source_location instead of a wfl context node.
4987 (check_class_interface_creation): input_filename is not addressable.
4988 (create_artificial_method): Calling java_parser_context_save_global
4989 and java_parser_context_restore_global is overkill. Instead,
4990 temporarily set input_location from class decl.
4991 (java_layout_seen_class_methods): Set input_location from method decl.
4992 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4993 (finish_loop_body): Likewise.
4994 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4995 (java_sprint_unicode): Take a character, not index in line.
4996 (java_sneak_uncode): Replaced by java_peek_unicode.
4997 (java_unget_unicode): No longer used.
4998 (java_allocate_new_line. java_store_unicode): Removed, since we
4999 no longer remember "lines".
5000 (java_new_lexer): Update for new data structures.
5001 (java_read_char): Move unget_value checking to java_read_unicode.
5002 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5003 efficient functions that are used directly when lexing.
5004 (java_read_unicode_collapsing_terminators): No longer needed.
5005 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5006 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5007 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5008 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5009 combine switch branches, and test for common token kinds earlier.
5010 (java_lex_error): Rewrite.
5011 * jv-scan.c (expand_location): New function, copied from tree.c.
5012 (main): Set ctxp->filename instead of setting input_filename directly.
5014 2004-09-30 Per Bothner <per@bothner.com>
5016 More cleanup for --enable-mapped-location.
5017 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5018 input_location here. Instead do it in give_name_to_class.
5019 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5020 * expr.c (expand_byte_code): Call linemap_line_start.
5021 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5022 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5023 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5024 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5025 to USE_MAPPED_LOCATION case.
5027 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5028 * jcf-parse.c (java_parse_file): Don't set input_filename.
5029 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5030 Create a list of TRANSLATION_UNIT_DECL.
5031 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5032 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5033 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5034 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5035 (file_start_location): New static.
5036 (set_source_filename): Avoid extra access to input_filename macro.
5037 Concatenate new name with class's package prefix.
5038 (set_source_filename, give_name_to_class): Update.
5039 (give_name_to_class): Set class's "line 0" input_location here.
5040 (parse_class_file): Set input_location as a unit.
5042 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5044 2004-09-29 Per Bothner <per@bothner.com>
5046 * java-tree.h: Redefine some macros and add some declaration
5047 to handle the USE_MAPPED_LOCATION case.
5048 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5049 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5050 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5051 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5053 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5054 * decl.c (finish_method, java_add_stmt): Likewise.
5055 * java-gimplify.c (java-gimplify.c): Likewise.
5056 * jcf-write.c (generate_bytecode_insns): Likewise.
5057 * lang.c (java_post_options): Likewise - call linemap_add.
5059 2004-09-29 Andrew Haley <aph@redhat.com>
5062 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5063 result of TRUNC_MOD_EXPR.
5064 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5065 * decl.c (java_init_decl_processing): Mark
5066 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5068 2004-09-28 Tom Tromey <tromey@redhat.com>
5071 * class.c (add_miranda_methods): Load superinterface if not
5074 2004-09-28 Andrew Haley <aph@redhat.com>
5077 * jcf-parse.c (load_class): Don't try to read a class that we've
5080 2004-09-28 Andrew Haley <aph@redhat.com>
5082 * jcf-parse.c (load_class): Back out previous broken patch.
5084 2004-09-28 Andrew Haley <aph@redhat.com>
5087 * jcf-parse.c (load_class): Don't try to read a class that we've
5089 Check that we really did read the right class.
5091 2004-09-25 Tom Tromey <tromey@redhat.com>
5094 * parse.y (create_artificial_method): Use add_method_1.
5096 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5098 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5100 * gcj.texi: Fix typos.
5102 2004-09-24 Tom Tromey <tromey@redhat.com>
5105 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5106 in error parts of rule.
5107 (unary_expression): Don't call error_if_numeric_overflow when $1
5110 2004-09-24 Tom Tromey <tromey@redhat.com>
5113 * parse.y (resolve_qualified_expression_name): Set
5114 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5115 * expr.c (force_evaluation_order): Check for empty argument list
5116 after stripping COMPOUND_EXPR.
5118 2004-09-23 Andrew Haley <aph@redhat.com>
5121 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5124 2004-09-23 Tom Tromey <tromey@redhat.com>
5127 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5128 where operand is null.
5130 2004-09-23 Tom Tromey <tromey@redhat.com>
5133 * parse.y (not_accessible_p): Allow access to protected members
5134 even when class is not static.
5136 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5138 * Make-lang.in: Revert the gcc-none.o change.
5140 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5142 * parse.y (patch_anonymous_class): VEC_space returns true if there
5145 2004-09-21 Matt Austern <austern@apple.com>
5148 * gjavah.c (free_method_name_list): Fix function definition so
5149 it's a proper C prototype.
5151 2004-09-21 Tom Tromey <tromey@redhat.com>
5154 * gjavah.c (free_method_name_list): New method.
5157 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5158 Zack Weinberg <zack@codesourcery.com>
5160 * java-tree.def: Use tree_code_class enumeration constants
5161 instead of code letters.
5162 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5163 new tree-class enumeration constants.
5165 2004-09-13 Tom Tromey <tromey@redhat.com>
5168 * class.c (layout_class_method): Put synthetic methods into the
5171 2004-09-11 Andrew Pinski <apinski@apple.com>
5173 * Make-lang.in (java/ggc-none.c): Change dependency
5174 for ggc.h into $(GGC_H).
5176 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5178 * Make-lang.in (java/win32-host.o): Add dependency on
5180 * win32-host.c: Add includes for coretypes.h, jcf.h
5182 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5184 * Make-lang.in (GCJH_OBJS): Change dependency from
5185 ggc-none.o to java/ggc-none.o
5186 (JCFDUMP_OBJS): Likewise.
5187 (java/ggc-none.o): New target.
5189 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5191 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5192 * class.c (build_utf8_ref, build_static_field_ref,
5193 make_field_value, make_method_value, get_dispatch_table,
5194 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5195 * constants.c (get_tag_node, build_ref_from_constant_pool,
5196 build_constants_constructor): Likewise.
5197 * decl.c (java_init_decl_processing): Likewise.
5198 * expr.c (build_java_array_length_access, build_newarray,
5199 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5200 build_java_binop, build_field_ref, expand_java_add_case,
5201 expand_java_call, build_known_method_ref, build_invokevirtual,
5202 build_invokeinterface, build_jni_stub): Likewise.
5203 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5204 * jcf-parse.c (get_constant): Likewise.
5205 * lex.c (do_java_lex): Likewise.
5206 * parse.y (patch_binop, patch_unaryop, patch_cast,
5207 build_newarray_node, patch_newarray): Likewise.
5208 * resource.c (compile_resource_data): Likewise.
5209 * typeck.c (build_prim_array_type): Likewise.
5211 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5213 * decl.c (java_init_decl_processing): Adjust
5214 initialize_sizetypes call.
5216 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5218 * jv-scan.c (fancy_abort): Add.
5220 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5222 * expr.c (build_java_arrayaccess): Use convert to change
5225 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5227 * class.c (make_local_function_alias): Allocate extra space for 'L'
5228 in name buffer. Reported by Thomas Neumann.
5230 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5232 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5233 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5234 * lex.c (do_java_lex): Adjust.
5235 (error_if_numeric_overflow): Likewise.
5237 2004-08-18 Andrew Pinski <apinski@apple.com>
5239 * class.c (make_local_function_alias): Only make a new decl if we
5240 support alias attribute on all decls.
5242 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5244 * class.c (make_local_function_alias): New function. Create local
5245 alias for public method DECL.
5246 (make_method_value): Use make_local_function_alias.
5247 * parse.y (craft_constructor): Don't special-case anonymous classes.
5248 Always set ctor_name to init_identifier_node.
5249 (lookup_method_invoke): Call layout_class_method when creating
5250 anonymous class constructor.
5252 2004-08-18 Richard Henderson <rth@redhat.com>
5254 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5255 default case. Treat '<' similarly. Update for
5256 is_gimple_formal_tmp_var name change.
5258 2004-08-17 Andrew Haley <aph@redhat.com>
5260 * lang.c (lang_printable_name): Obey verbose flag.
5261 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5262 lang_printable_name().
5263 (verify_constructor_circularity, get_printable_method_name,
5264 check_abstract_method_definitions, java_check_regular_methods,
5265 java_check_abstract_methods, check_inner_class_access,
5266 fix_constructors, patch_method_invocation, patch_return):
5268 * expr.c (pop_type_0): Likewise.
5270 * java-tree.h (lang_printable_name_wls): Delete.
5272 2004-08-16 Tom Tromey <tromey@redhat.com>
5275 * parse.y (primary): Changed for initialized and uninitialized
5277 (array_access): Handle array_creation_initialized.
5278 (array_creation_expression): Split into
5279 array_creation_initialized and array_creation_uninitialized.
5281 2004-08-16 Andrew Haley <aph@redhat.com>
5283 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5284 generating bytecode.
5286 2004-08-16 Elliot Lee <sopwith@redhat.com>
5289 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5290 spaces, and quoted filelists.
5292 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5294 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5295 * class.c (build_utf8_ref, build_static_field_ref,
5296 make_field_value, make_method_value, get_dispatch_table,
5297 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5298 * constants.c (get_tag_node, build_ref_from_constant_pool,
5299 build_constants_constructor): Likewise.
5300 * decl.c (java_init_decl_processing): Likewise.
5301 * expr.c (build_java_array_length_access, build_newarray,
5302 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5303 build_java_binop, build_field_ref, expand_java_add_case,
5304 expand_java_call, build_known_method_ref, build_invokevirtual,
5305 build_invokeinterface, build_jni_stub): Likewise.
5306 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5307 * jcf-parse.c (get_constant): Likewise.
5308 * lex.c (do_java_lex): Likewise.
5309 * parse.y (patch_binop, patch_unaryop, patch_cast,
5310 build_null_of_type, patch_newarray): Likewise.
5311 * resource.c (compile_resource_data): Likewise.
5312 * typeck.c (build_prim_array_type): Likewise.
5314 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5316 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5317 Don't create BLOCK here or call java_gimplify_block.
5319 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5321 * java-tree.h (flag_deprecated): Removed.
5322 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5323 * parse.y (check_deprecation): Check warn_deprecated instead of
5326 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5328 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5329 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5330 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5331 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5332 flag_force_classes_archive_check, flag_optimize_sci,
5333 flag_indirect_dispatch): Remove explicit declarations.
5334 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5337 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5340 * Make-lang.in (java.install-man): Install from either build
5341 tree or source tree, whichever has the file first.
5343 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5345 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5346 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5347 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5348 (do_java_lex): Likewise. Adjust force_fit_type call.
5350 2004-08-04 Roger Sayle <roger@eyesopen.com>
5351 Andrew Haley <aph@redhat.com>
5353 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5354 checking trees as they're being built.
5355 (convert): Call convert_ieee_real_to_integer if we're
5356 converting a constant, even if we're writing a class file.
5358 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5361 * parse.y (fold_constant_for_init): Call resolve_field_access with
5362 correct current_class context.
5364 2004-08-01 Roger Sayle <roger@eyesopen.com>
5366 * decl.c (update_aliases, initialize_local_variable): Replace calls
5367 to build with calls to buildN.
5368 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5369 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5370 * parse.h (BUILD_THROW): Likewise.
5371 * parse.y (switch_expression, synchronized_statement,
5372 catch_clause_parameter, array_creation_expression,
5373 conditional_expression, make_qualified_name,
5374 resolve_qualified_expression_name, patch_method_invocation,
5375 patch_invoke, build_method_invocation, build_new_invocation,
5376 build_assignment, patch_assignment, build_binop, patch_binop,
5377 build_string_concatenation, build_incdec, patch_unaryop,
5378 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5379 patch_return, build_if_else_statement, build_labeled_block,
5380 build_new_loop, build_loop_body, build_bc_statement,
5381 build_assertion, encapsulate_with_try_catch, build_try_statement,
5382 build_try_finally_statement, patch_synchronized_statement,
5383 emit_test_initialization): Likewise, replace build with buildN.
5385 2004-07-28 Eric Christopher <echristo@redhat.com>
5387 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5388 (java_unsafe_for_reeval): Ditto.
5390 2004-07-26 <hp@bitrange.com>
5392 * parse.y (build_super_invocation): Adjust declaration order to
5393 avoid declaration after statement.
5395 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5397 * decl.c: Rename all identifiers named `class' to `cl'.
5399 2004-07-25 Richard Henderson <rth@redhat.com>
5401 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5403 2004-07-23 Mike Stump <mrs@apple.com>
5405 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5406 * gjavah.c (throwable_p, decode_signature_piece,
5407 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5408 process_file): Likewise.
5409 * jcf-dump.c (main): Likewise.
5410 * jcf-io.c (read_zip_member): Likewise.
5411 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5412 give_name_to_class, get_class_constant): Likewise.
5413 * jcf-write.c (find_constant_wide, push_long_const,
5414 generate_classfile): Likewise.
5415 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5416 * parse.y (read_import_dir): Likewise.
5417 * typeck.c (parse_signature_type): Likewise.
5418 * verify.c (verify_jvm_instructions): Likewise.
5419 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5421 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5423 * Make-lang.in: Replace rmic and rmiregistry references with
5424 grmic and grmiregistry.
5425 * gcj.texi: Likewise.
5427 2004-07-20 Andrew Haley <aph@redhat.com>
5430 * verify.c (verify_jvm_instructions): Comment change only.
5432 * typeck.c (build_java_array_type): Add size field to array name.
5434 * java-tree.h (LOCAL_SLOT_P): New.
5435 (update_aliases): Add PC argument.
5436 (pushdecl_function_level): New function.
5438 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5439 MODIFY_EXPR, and SAVE_EXPR.
5440 (java_gimplify_modify_expr): New function.
5442 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5443 (expand_iinc): Pass PC to update_aliases().
5444 (STORE_INTERNAL): Likewise.
5445 (process_jvm_instruction): Likewise.
5447 * decl.c (base_decl_map): New variable.
5448 (uniq): New variable.
5449 (update_aliases): Rewrite with more thorough checking.
5450 (debug_variable_p): New function.
5451 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5452 (check_local_named_variable): Delete whole function.
5453 (initialize_local_variable): New function.
5454 (check_local_unnamed_variable): Add checks and comments.
5455 (find_local_variable): Rewrite.
5456 (java_replace_reference): New function.
5457 (function_binding_level): New variable.
5458 (pushdecl_function_level): New function.
5459 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5460 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5461 (start_java_method): Reset uniq. Create base_decl_map. Set
5462 function_binding_level.
5463 (end_java_method): Null unused fields to save memory.
5465 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5467 * class.c (add_interface_do): Remove.
5468 (set_super_info, interface_of_p, maybe_add_interface,
5469 add_interface, make_class_data, layout_class,
5470 add_miranda_methods): Adjust BINFO accessors and addition.
5471 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5473 * jcf-write.c (generate_classfile): Likewise.
5474 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5475 check_circular_reference, java_complete_class,
5476 check_abstract_method_definitions,
5477 java_check_abstract_method_definitions,
5478 check_interface_throws_clauses, java_check_abstract_methods,
5479 lookup_java_interface_method2,
5480 find_applicable_accessible_methods_list): Adjust BINFO accessors
5482 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5484 2004-07-18 Roger Sayle <roger@eyesopen.com>
5486 * builtins.c (max_builtin, min_builtin,
5487 java_build_function_call_expr): Replace calls to build with buildN.
5488 * class.c (build_class_ref, build_static_field_ref,
5489 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5490 * constants.c (build_ref_from_constant_pool): Likewise.
5491 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5492 add_stmt_to_compound): Likewise.
5493 * except.c (build_exception_object_ref, expand_end_java_handler):
5495 * java-gimplify.c (java_gimplify_case_expr,
5496 java_gimplify_default_expr, java_gimplify_block,
5497 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5498 * jcf-write.c (generate_bytecode_insns): Likewise.
5499 * typeck.c (convert_ieee_real_to_integer): Likewise.
5501 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5503 * java-tree.h (builtin_function): Declare.
5505 2004-07-16 Steven Bosscher <stevenb@suse.de>
5507 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5508 abuse restore_line_number_status.
5510 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5513 * jcf-parse.c (java_emit_static_constructor): Specify default
5516 2004-07-13 Per Bothner <per@bothner.com>
5518 * java-tree.h (all_class_filename): Remove useless macro.
5519 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5520 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5521 * parse.y (java_parser_context_restore_global): Replace
5522 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5523 * jcf-parse.c (read_class, java_parse_file): Likewise.
5525 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5528 gjavah.c (print_field_info): Emit constant only if field is static.
5530 2004-07-11 Roger Sayle <roger@eyesopen.com>
5532 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5533 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5534 build_java_ret, build_java_throw_out_of_bounds_exception,
5535 build_java_array_length_access, java_check_reference,
5536 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5537 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5538 expand_java_arrayload, build_java_monitor, expand_java_return,
5539 expand_load_internal, expand_java_NEW, build_get_class,
5540 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5541 build_java_soft_divmod, build_java_binop, build_field_ref,
5542 expand_compare, expand_java_goto, expand_java_switch,
5543 expand_java_add_case, build_class_init, build_known_method_ref,
5544 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5545 expand_invoke, build_jni_stub, expand_java_field_op,
5546 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5547 force_evaluation_order, emit_init_test_initialization): Convert
5548 calls to "build" into calls to the prefered "buildN" functions.
5550 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5552 * java-tree.h (set_block): Remove.
5553 * lang.c (java_clear_binding_stack): New.
5554 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5555 * decl.c (struct binding_level): Remove this_block.
5556 (clear_binding_level): Likewise.
5557 (poplevel): Don't handle this_block.
5558 (set_block): Remove.
5560 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5562 * class.c (common_enclosing_context_p): Remove statement with no
5565 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5568 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5569 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5570 (craft_constructor): Inherit access flags for implicit constructor
5571 from the enclosing class.
5572 (create_class): Fix comment typo.
5573 (resolve_qualified_expression_name): Pass type of qualifier to
5574 not_accessible_p, not the type in which target field was found.
5575 (not_accessible_p): Handle inner classes. Expand protected
5576 qualifier-subtype check to enclosing instances, but don't apply this
5577 check to static members. Allow protected access to inner classes
5578 of a subtype. Allow private access within common enclosing context.
5579 (build_super_invocation): Get WFL line number info from current
5581 (build_incomplete_class_ref): Update for new create_anonymous_class
5583 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5584 common_enclosing_instance_p.
5585 * class.c (common_enclosing_context_p): New. Determine if types
5586 share a common enclosing context, even across static contexts.
5587 (common_enclosing_instance_p): Renamed from
5588 common_enclosing_context_p. Determines if types share a common
5589 non-static enclosing instance.
5590 * java-tree.h (common_enclosing_instance_p): Declare.
5591 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5592 for inner class constructors.
5593 (generate_classfile): Use get_method_access_flags.
5595 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5597 * class.c (interface_of_p): Check for null TYPE_BINFO.
5599 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5601 * class.c (make_class): Do not create binfo here.
5602 (set_super_info): Create it here.
5603 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5605 2004-07-08 Richard Henderson <rth@redhat.com>
5607 * expr.c (case_identity, get_primitive_array_vtable,
5608 java_expand_expr, emit_init_test_initialization): Remove.
5609 * java-tree.h (java_expand_expr): Remove.
5610 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5612 2004-07-07 Per Bothner <per@bothner.com>
5614 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5615 get internal error due to mismatched types.
5617 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5619 * gcj.texi (Linking): New node. Document -lgij usage.
5621 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5623 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5624 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5625 * java/class.c (set_super_info, class_depth, interface_of_p,
5626 maybe_add_interface, add_interface, make_class_data,
5627 layout_class, add_miranda_methods): Adjust BINFO macros.
5628 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5629 * jcf-write.c (generate_classfile): Likewise.
5630 * parse.y (patch_anonymous_class,
5631 check_inner_circular_reference, check_circular_reference,
5632 java_complete_class, check_abstract_method_definitions,
5633 java_check_abstract_method_definitions,
5634 check_interface_throws_clauses, java_check_abstract_methods,
5635 lookup_java_interface_method2,
5636 find_applicable_accessible_methods_list): Likewise.
5637 * typeck.c (find_method_in_interface): Likewise.
5638 * verify.c (merge_types): Likewise.
5640 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5642 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5643 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5645 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5647 * class.c (make_class): Use make_tree_binfo.
5648 (set_super_info, add_interface_do): Likewise.
5649 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5651 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5653 * verify.c: Correct array element access formatting thinko.
5655 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5657 * verify.c: Insert a short blurb at the start referring to the JVMS.
5658 (merge_type_state): Remove redundant nested if statement.
5659 (verify_jvm_instructions): Ensure current_subr is initialised to
5661 Minor formatting fixes all over the place.
5663 2004-07-02 Richard Henderson <rth@redhat.com>
5665 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5667 2004-07-01 Richard Henderson <rth@redhat.com>
5669 * class.c (registerClass_libfunc): Remove.
5670 (init_class_processing): Don't set it.
5671 (emit_register_classes): Take list_p parameter. Fill it in
5672 with _Jv_RegisterClass calls.
5673 * decl.c (java_init_decl_processing): Don't call
5674 init_resource_processing.
5675 * jcf-parse.c (java_emit_static_constructor): New.
5676 (java_parse_file): Call it.
5677 * resource.c (registerResource_libfunc): Remove.
5678 (init_resource_processing): Remove.
5679 (write_resource_constructor): Take list_p parameter. Fill it in
5680 with _Jv_RegisterResource calls.
5681 * java-tree.h: Update prototypes.
5683 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5686 * class.c (layout_class_method): Do not override package-private
5687 method if its in a different package.
5688 (split_qualified_name): Move here from parse.y. Rename from
5689 breakdown_qualified. Add comment.
5690 (in_same_package): Move here from parse.y. Add comment.
5691 * java-tree.h (break_down_qualified, in_same_package): Declare.
5692 (in_same_package): Likewise.
5693 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5696 2004-06-29 Andrew Haley <aph@redhat.com>
5698 * except.c (expand_start_java_handler): Push a new binding level.
5699 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5700 register_exception_range() to register where we'll do it.
5701 (expand_end_java_handler): Remove old bogus code. Replace with
5702 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5703 the top of the expression we're curently building.
5704 (maybe_end_try): Delete.
5705 * decl.c (binding_level.exception_range): New field.
5706 (clear_binding_level): Add field exception_range. Reformat.
5707 (poplevel): Call expand_end_java_handler().
5708 (poplevel): Call java_add_stmt only if functionbody is false.
5709 (maybe_poplevels): Don't call maybe_end_try() from here.
5710 (end_java_method): Clear no longer used trees in function decl.
5711 (register_exception_range): New function.
5712 * java-tree.h (register_exception_range, struct eh_range): Declare.
5714 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5716 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5718 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5721 * expr.c (class_has_finalize_method): Fix method name indentation.
5722 (expand_java_call): Remove K&R style parameter declaration.
5723 (expand_invoke): Fix statement indentation.
5724 (expand_java_field_op): Likewise.
5725 * parse-scan.y: Fix typo.
5726 (reset_report): Fix method name indentation.
5727 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5729 * verify.c (verify_jvm_instructions): Document parameters, insert
5731 * lang.c (lang_init_source): Fix method name indentation.
5732 * class.c (common_enclosing_context_p): Likewise.
5733 (emit_symbol_table): Fix parameter list indentation.
5734 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5735 parameter declaration.
5736 * constants.c: Fix copyright notice indentation.
5737 * typeck.c (find_method_in_superclasses): Fix parameter list
5739 (find_method_in_interfaces): Likewise.
5740 * zextract.c (makelong): Fix method name indentation.
5742 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5745 * parse.y (create_interface): Set correct access modifiers for
5747 * jcf-write.c (get_classfile_modifiers): New function.
5748 (generate_classfile): Use get_classfile_modifiers, not
5751 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5753 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5754 dependency to current parser context, not NULL_TREE, for top-level
5756 (jdep_resolve_class): Enable member access check for all inner
5759 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5761 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5764 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5767 * expr.c (expand_java_field_op): Ensure that target class for static
5768 field access has been loaded.
5770 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5771 Ranjit Mathew <rmathew@hotmail.com>
5773 PR java/1207, java/16178
5774 * jcf-parse.c (load_class): Return immediately if passed a type decl
5775 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5776 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5777 before calling load_class.
5778 (qualify_and_find): Likewise.
5779 (find_in_imports_on_demand): Likewise.
5780 (find_applicable_accessible_methods_list): Likewise.
5782 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5784 * parse.y (java_layout_seen_class_methods): Don't call load_class
5785 on class defined by source parser.
5787 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5789 * parse.y (set_nested_class_simple_name_value): Removed.
5790 (java_complete_expand_class): Remove calls to
5791 set_nested_class_simple_name_value.
5793 2004-06-22 Andrew Haley <aph@redhat.com>
5794 Ranjit Mathew <rmathew@hotmail.com>
5796 Fixes PR java/16113.
5797 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5799 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5801 * parse.y (create_class): Correct diagnostic message about
5802 java.lang.Object extending anything else.
5804 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5806 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5807 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5808 * constants.c (build_ref_from_constant_pool): Likewise.
5809 * expr.c (build_java_array_length_access): Likewise.
5810 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5811 (invoke_build_dtable, build_invokevirtual): Likewise.
5812 (build_invokeinterface, java_expand_expr): Likewise.
5813 (emit_init_test_initialization): Likewise.
5814 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5815 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5817 2004-06-21 Andrew Haley <aph@redhat.com>
5819 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5822 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5824 * jcf.h (struct JCF): Change java_source, right_zip and finished
5826 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5827 byte_swap and use_fallback to unsigned int.
5828 * parse.h (struct _jdep): Change flag0 to unsigned int.
5830 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5833 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5834 before trying to lay out its methods.
5835 * jcf-parse.c (read_class): Track parsed files using canonical paths
5836 obtained via lrealpath from libiberty.
5837 (java_parse_file): Likewise.
5838 (parse_source_file_1): Rename formal parameter to reflect its
5839 modified purpose. Minor formatting fix.
5841 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5843 * class.c (emit_register_classes): Make the function uninlinable,
5844 do not set current_function_cannot_inline.
5845 * resource.c (write_resource_constructor): Do not reset
5846 flag_inline_functions around rest_of_compilation.
5848 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5851 * expr.c (java_truthvalue_conversion): Handle
5852 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5853 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5854 i.e. return the expression.
5856 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5858 * gjavah.c: Include version.h
5860 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5862 * jcf-write.c (generate_bytecode_conditional): Correct handling
5863 of unordered conditionals. Add comment.
5865 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5866 Per Bothner <per@bothner.com>
5868 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5869 local variable was initialised upon declaration.
5870 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5871 variable was final and initialised upon declaration.
5872 * check-init.c (check_final_reassigned): Give error only if a blank
5873 final is not definitely unassigned or if an initialised final is
5875 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5876 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5877 (check_init): Perform initialised-variable-removing-optimisation
5878 only on non-final local variables.
5880 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5882 * jcf-write.c (generate_bytecode_conditional): Handle binops
5883 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5885 (generate_bytecode_insns): Likewise.
5887 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5889 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5890 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5892 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5894 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5895 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5897 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5899 * decl.c (struct binding_level): Add GTY marker. Compile
5900 binding_depth unconditionally.
5901 (current_binding_level, free_binding_level, global_binding_level):
5903 (clear_binding_level): Unconditionally set binding_depth.
5904 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5906 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5908 * lex.c (java_new_lexer): Set 'encoding'.
5909 (java_read_char): Improve error message for unrecognized characters.
5910 * lex.h (struct java_lexer): New field 'encoding'.
5912 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5914 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5916 2004-05-21 Mark Wielaard <mark@klomp.org>
5918 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5921 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5923 * typeck.c: Remove non-printable character 160.
5925 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5927 * check-init.c: Correct minor typos.
5929 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5931 * Make-lang.in, expr.c, java-gimplify.c: Rename
5932 tree-simple.[ch] to tree-gimple.[ch].
5934 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5936 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5938 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5940 Merge from tree-ssa-20020619-branch. See
5941 ChangeLog.tree-ssa for details.
5943 * Make-lang.in, builtins.c, check-init.c, class.c,
5944 constants.c, decl.c, except.c, expr.c, java-except.h,
5945 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5946 lang.c, lang.opt, parse.y, resource.c: Merged.
5947 * java-gimplify.c: New file.
5949 2004-05-10 Andrew Haley <aph@redhat.com>
5951 * parse.y (create_class): Set TYPE_VFIELD.
5952 * decl.c (java_init_decl_processing): Likewise.
5954 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5955 * class.c (make_method_value): Replace DECL_VINDEX with call to
5957 (get_dispatch_vector): Likewise.
5958 (layout_class_method): Likewise.
5959 Replace set of DECL_VINDEX with call to set_method_index().
5960 (set_method_index): New function.
5961 (get_method_index): New function.
5962 * java-tree.h (set_method_index): New function decl.
5963 (get_method_index): New function decl.
5965 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5967 * parse.y (check_pkg_class_access): Add new argument
5968 and use it when cl is NULL to call lookup_cl on it.
5969 (parser_check_super_interface): Do not call lookup_cl.
5970 Pass this_decl to check_pkg_class_access and NULL
5971 instead of lookup_cl.
5972 (parser_check_super): Update for change in
5973 check_pkg_class_access.
5974 (do_resolve_class): Likewise.
5975 (process_imports): Likewise.
5976 (find_in_imports_on_demand): Likewise.
5977 (resolve_qualified_expression_name): Likewise.
5979 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5981 Fixes PR java/9685, PR java/15073
5982 * parse.y (accessibility_string): New method.
5983 (not_accessible_field_error): Use accessibility_string()
5984 instead of java_accstring_lookup().
5985 (resolve_qualified_expression_name): Check with
5986 check_pkg_class_access() before allowing access using
5989 Use check_pkg_class_access() instead of not_accessible_p()
5990 for unqualified types.
5991 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5992 REFERENCE for package-private access checking.
5993 (patch_method_invocation): Use accessibility_string() instead
5994 of java_accstring_lookup().
5996 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5999 * gjavah.c (struct method_name): Add member is_native.
6000 (overloaded_jni_method_exists_p): Match candidate method only if
6002 (print_method_info): Initialise is_native flag from the method's
6005 2004-04-30 Roger Sayle <roger@eyesopen.com>
6007 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6008 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6010 2004-04-22 Roger Sayle <roger@eyesopen.com>
6012 * resource.c (write_resource_constructor): Guard call to possibly
6013 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6015 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6017 * class.c (make_class_data): Add new field aux_info.
6018 * decl.c (java_init_decl_processing): Push type and decl for
6021 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6023 * expr.c (expand_java_NEW): Don't use size argument for
6024 _Jv_AllocObject calls.
6025 * parse.y (patch_invoke): Likewise.
6027 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6029 * expr.c (build_invokeinterface): Remove unused variables to
6032 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6034 * class.c (get_interface_method_index): New function. Return dispatch
6035 index for interface method.
6036 (make_method_value): For interface methods, set index field to
6037 iface dispatch index, not DECL_VINDEX.
6038 * expr.c (build_invokeinterface): Use get_interface_method_index.
6040 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6042 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6044 2004-03-31 Andrew Haley <aph@redhat.com>
6047 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6049 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6051 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6052 form of GTY markers.
6054 2004-03-25 Marcus Meissner <meissner@suse.de>
6057 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6059 2004-03-23 Tom Tromey <tromey@redhat.com>
6062 * jcf-write.c (make_class_file_name): Don't report if mkdir
6065 2004-03-23 Tom Tromey <tromey@redhat.com>
6067 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6069 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6071 * class.c, gjavah.c, lang.c: Fix comment typos.
6072 * gcj.texi: Fix typos.
6074 2004-03-19 Per Bothner <per@bothner.com>
6076 * gcj.texi (Code Generation): Document new flags and assert defaults.
6078 * class.c (assume_compiled_node_struct): Rename type to
6079 class_flag_node_struct, as it is now also used for enable_assertions.
6080 Rename assume_compiled_node typedef. Rename excludep field to value.
6081 (find_assume_compiled_node): Rename function to find_class_flag_node.
6082 Minor optimization - avoid needless strlen.
6083 (add_assume_compiled): Some tweaking and optimization.
6084 Rename and generalize to add_class_flag takem an extra parameter.
6085 (add_assume_compled): New just calls add_class_flag.
6086 (add_enable_assert, enable_assertions): New functions.
6087 (enable_assert_tree): New static.
6088 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6089 * lang.opt (fenable-assertions, fenable-assertions=,
6090 fdisable-assertions, fdisable-assertions=): New options.
6091 * lang.c (java_handle_option): Handle new options.
6092 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6093 class in an interface - create helper class nested in outer interface.
6094 (build_assertion): Short-circuit if enable_assertions is false.
6096 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6098 * java-tree.h: Changes throughout to add checking to macros
6099 and numerous whitespace changes.
6100 (VAR_OR_FIELD_CHECK): New macro.
6101 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6102 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6104 2004-03-16 Per Bothner <per@bothner.com>
6106 * jcf-jump.c (options): New --print-constants option.
6107 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6109 * jcf-dump.c (flag_print_constant_pool): Default to off.
6110 (print_constant_terse_with_index): New helper function.
6111 (various places): Check flag_print_constant_pool where missing.
6112 (main): If verbose set flag_print_constant_pool.
6113 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6115 2004-03-15 Andrew Haley <aph@redhat.com>
6118 * parse.y (java_complete_lhs): Check that final variable has an
6121 2004-03-12 Andrew Haley <aph@redhat.com>
6124 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6127 2004-02-29 Roger Sayle <roger@eyesopen.com>
6129 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6132 2004-02-27 Per Bothner <per@bothner.com>
6134 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6135 suggestion: Use build_incomplete_class_ref.
6136 This fixes PR java/13508, java/11714.
6138 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6140 * java/parse.h: Update copyright.
6142 2004-02-26 Andrew Haley <aph@redhat.com>
6145 * parse.y (check_interface_throws_clauses): Check for
6146 !METHOD_INVISIBLE (iface_method).
6147 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6148 well as CLASS_ABSTRACT.
6150 2004-02-25 Per Bothner <per@bothner.com>
6152 * parse.y (build_assertion): If we're in an inner class, create the
6153 class$ helper routine in the outer class.
6155 2004-02-19 Richard Henderson <rth@redhat.com>
6157 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6159 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6161 * Make-lang.in (java.install-man): Add extra dependencies.
6163 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6165 * Make-lang.in: Install man pages under the same names
6166 (possibly transformed) as the program they document.
6168 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6170 * gjavah.c: Include "intl.h".
6171 (error): New function.
6172 (main): Call gcc_init_libintl.
6173 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6174 print_stub_or_jni, process_file, main): Use error rather than
6176 (print_method_info, usage, help, version, main): Mark strings for
6177 translation with _. Avoid splitting up sentences. Send
6178 information messages to stdout.
6179 * jcf-dump.c: Include "intl.h".
6180 (main): Call gcc_init_libintl.
6181 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6182 Mark error, usage and version messages for translation with _.
6183 Avoid splitting up sentences.
6184 * jv-scan.c: Include "intl.h".
6185 (fatal_error, warning): Change parameter s to msgid. Translate
6187 (main): Call gcc_init_libintl.
6188 (usage, help, version): Mark error, usage and version messages for
6189 translation with _. Avoid splitting up sentences.
6190 * jvgenmain.c: Include "intl.h".
6191 (main): Call gcc_init_libintl.
6192 (usage, main): Mark error messages for translation with _.
6193 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6194 JVGENMAIN_OBJS): Add intl.o.
6195 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6196 java/jvgenmain.o): Update dependencies.
6198 2004-02-08 Per Bothner <per@bothner.com>
6200 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6201 class don't use not_accessible_field_error, which can get confused.
6203 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6205 Make-lang.in (po-generated): Delete.
6207 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6209 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6211 * decl.c: Include target.h.
6212 (start_java_method): Replace PROMOTE_PROTOTYPES with
6213 targetm.calls.promote_prototypes.
6214 * expr.c: Include target.h.
6215 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6216 targetm.calls.promote_prototypes.
6217 * parse.y: Include target.h.
6218 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6219 with targetm.calls.promote_prototypes.
6221 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6223 * typeck.c: Update copyright.
6225 2004-02-02 Tom Tromey <tromey@redhat.com>
6227 * decl.c (java_init_decl_processing): Remove duplicate
6230 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6232 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6234 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6236 * expr.c (build_field_ref): Move variable
6239 2004-01-28 Andrew Haley <aph@redhat.com>
6241 * expr.c (build_field_ref): Widen field offset.
6243 2004-01-27 Andrew Haley <aph@redhat.com>
6246 * parse.y (check_interface_throws_clauses): Make sure class_decl
6249 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6252 * parse.y (patch_assignment): Don't modify lhs_type for
6253 reference assignments.
6255 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6257 * Make-lang.in: Replace $(docdir) with doc.
6258 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6259 (java.install-man): Revamp rule.
6261 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6263 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6264 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6265 instead of deferred backquote.
6267 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6269 * typeck.c (find_method_in_interfaces): Move variable
6272 2004-01-16 Andrew Haley <aph@redhat.com>
6275 * typeck.c (shallow_find_method): New.
6276 (find_method_in_superclasses): New.
6277 (find_method_in_interfaces): New.
6278 (lookup_do): Rewrite.
6279 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6281 * jcf-parse.c (read_class): Save and restore output_class.
6282 * decl.c (java_expand_body): Set output_class from fndecl.
6284 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6286 * class.c (gen_indirect_dispatch_tables): Fix string length
6289 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6291 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6292 (java.srcextra): Copy above back to source directory if requested.
6293 (po-generated): Delete reference to $(parsedir).
6294 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6297 2004-01-14 Jan Hubicka <jh@suse.cz>
6299 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6302 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6304 * java-tree.h (java_expand_expr): Change prototype.
6305 * expr.c (java_expand_expr): Add alt_rtl parameter.
6307 2004-01-09 Andrew Haley <aph@redhat.com>
6310 * parse.y (java_fix_constructors): Set output_class.
6311 (java_reorder_fields): Likewise.
6312 (java_layout_classes): Likewise.
6313 (java_expand_classes): Generate indirect dispatch tables.
6314 (java_expand_classes): Set output_class.
6315 (java_finish_classes): Likewise.
6316 * lang.c (java_init): Turn on always_initialize_class_p if we're
6317 using indirect dis[atch.
6318 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6319 (java_get_callee_fndecl): Use class local atable.
6321 (always_initialize_class_p): Decl moved to java-tree.h.
6322 (HANDLE_CLASS_INFO): Set output_class.
6323 (read_class): Likewise.
6324 (parse_class_file): Call gen_indirect_dispatch_tables.
6325 (parse_zip_file_entries): Set output_class.
6326 (java_parse_file): Set output_class. Don't emit symbol tables.
6327 * java-tree.h (output_class): New.
6328 Remove global declarations for otable, atable, and ctable.
6329 (always_initialize_class_p): moved here from decl.c.
6331 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6332 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6333 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6334 (struct lang_type): Add otable_methods, otable_decl,
6335 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6336 ctable_decl, catch_classes, type_to_runtime_map.
6337 * expr.c (build_field_ref): Make otable, atable, and ctable class
6338 local rather than global.
6339 (build_known_method_ref): Likewise.
6340 (build_invokeinterface): Likewise.
6341 (java_expand_expr): Pass runtime type (rather than actual type) to
6343 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6344 this class. Look up each class in that map to delete duplicates.
6345 (expand_end_java_handler): Pass runtime type (rather than actual
6346 type) to expand_start_catch.
6347 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6349 (java_init_decl_processing): Rearrange things. Remove global
6350 declarations of otable, atable, and ctable.
6351 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6352 (java_expand_body): Set output_class.
6353 * constants.c (build_constant_data_ref): Use output_class, not
6355 (alloc_name_constant): Likewise.
6356 * class.c (gen_indirect_dispatch_tables): New.
6357 (build_class_ref): Generate hard reference to superclass, even if
6358 using indirect dispatch.
6359 (build_static_field_ref): Use class local atable.
6360 (make_class_data): Generate hard reference to superclass, even if
6361 using indirect dispatch.
6362 Generate symbolic references to interfaces when using indirect
6364 (make_class_data): Emit otable, atable, and ctable.
6365 Make otable, atable, and ctable class local rather than global.
6366 (emit_catch_table): Make otable, atable, and ctable class local
6369 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6371 * parse.y (catch_clause_parameter): Fix typo.
6374 * parse.y: (catch_clause_parameter): Return early if $3, aka
6375 formal_parameter, is null.
6377 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6379 * class.c: Remove uses of "register" specifier in
6380 declarations of arguments and local variables.
6383 * gjavah.c: Likewise.
6384 * jcf-dump.c: Likewise.
6385 * jcf-io.c: Likewise.
6386 * jcf-parse.c: Likewise.
6387 * jcf-write.c: Likewise.
6388 * keyword.h: Likewise.
6389 * parse.y: Likewise.
6390 * typeck.c: Likewise.
6391 * verify.c: Likewise.
6393 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6395 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6396 (java.install_common, java.install-man): Adjust for above.
6397 (java.uninstall): Likewise.
6399 2003-12-03 Michael Koch <konqueror@gmx.de>
6401 * class.c (make_class_data):
6402 Push field value to 'hack_signers' instead of 'signers'.
6403 * decl.c (java_init_decl_processing):
6404 Push field 'hack_signers' instead of 'signers'.
6406 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6408 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6411 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6414 * parse.y (qualify_ambiguous_name): Remove lots of broken
6415 field access processing - there's no need to do that here,
6416 because we have resolve_field_access. Remove
6417 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6418 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6421 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6424 * parse.y (java_complete_lhs): Save location prior to patching
6427 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6430 * resource.c (write_resource_constructor): Append
6431 "_resource" to constructor identifier name.
6433 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6436 * constants.c (cpool_for_class): New function.
6437 (outgoing_cpool): Remove global variable.
6438 (alloc_name_constant): Use cpool_for_class.
6439 (build_constants_constructor): Likewise.
6440 * decl.c (java_expand_body): Set current_class.
6441 * java-tree.h (outgoing_cpool) Remove declaration.
6442 (init_outgoing_cpool): Likewise.
6443 * jcf-parse.c (init_outgoing_cpool): Remove function.
6444 (parse_class_file): Don't call init_outgoing_cpool.
6445 * parse.y (java_complete_expand_methods): Don't call
6446 init_outgoing_cpool. Don't save outgoing_cpool.
6447 (java_expand_classes): Don't restore outgoing_cpool.
6448 (java_finish_classes): Likewise.
6450 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6452 * Make-lang.in: (java.install-common) Add
6453 symlink for $(target_noncanonical)-gcjh for
6456 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6458 * Make-lang.in (java.extraclean): Delete.
6460 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6462 * Make-lang.in (check-java): Add.
6464 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6467 * except.c (prepare_eh_table_type): Allocate variable-sized
6468 buffer `buf' with alloca.
6470 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6474 decl.c (java_init_decl_processing): Don't initialize
6475 class_not_found_type_node, no_class_def_found_type_node.
6477 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6478 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6479 (class_not_found_type_node, no_class_def_found_type_node):
6482 parse.y (build_dot_class_method_invocation): Add this_class
6483 argument. Qualify method invocations to a different class.
6484 (create_new_parser_context): Initialize saved_data_ctx to 0.
6485 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6486 (build_dot_class_method): Don't load classes. Register
6488 (build_incomplete_class_ref): Special cases for interfaces
6489 and inner classes. Move build_dot_class_method call to here...
6490 (patch_incomplete_class_ref): ...from here. Pass current_class
6491 to build_dot_class_method_invocation.
6492 (build_assertion): Pass class_type to
6493 build_dot_class_method_invocation.
6494 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6496 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6499 * java-tree.h (BLOCK_EMPTY_P): Define.
6500 * parse.y (java_complete_lhs): Check for empty blocks
6501 in TRY_FINALLY_EXPR case.
6503 2003-11-17 Andrew Haley <aph@redhat.com>
6505 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6506 (struct lang_decl_var:freed): New variable.
6507 * decl.c (poplevel): Mark local vars that have gone out of scope.
6508 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6511 2003-11-16 Jason Merrill <jason@redhat.com>
6513 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6514 and TAGS files that include them for each front end.
6516 2003-11-15 Tom Tromey <tromey@redhat.com>
6518 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6520 2003-11-12 Jason Merrill <jason@redhat.com>
6522 PR optimization/12547
6523 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6524 BLOCK_EXPR_BODY directly.
6526 2003-11-12 Andrew Haley <aph@redhat.com>
6529 * parse.y (fold_constant_for_init): Check that we really do have a
6533 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6534 init_test_decls being inlined.
6537 * parse.y (do_resolve_class): Check return value from
6538 breakdown_qualified().
6540 2003-11-11 Tom Tromey <tromey@redhat.com>
6543 * parse.y (merge_string_cste): Handle case where we have a
6544 pointer that happens to be zero, not null_pointer_node.
6546 2003-11-10 Tom Tromey <tromey@redhat.com>
6548 * jcf-parse.c (classify_zip_file): Correctly compare
6549 filename_length against length of manifest file's name.
6551 2003-11-08 Tom Tromey <tromey@redhat.com>
6554 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6556 2003-11-06 Andrew Haley <aph@redhat.com>
6558 * expr.c (java_stack_swap): Make sure destination stack slots are
6559 of the correct type.
6561 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6563 * Make-lang.in (dvi): Move targets to $(docobjdir).
6564 (gcj.dvi): Simplify rule and adjust target.
6565 (gcj.info): Simplify rule.
6566 (gcj.pod): New intermediate rule.
6567 (gcjh.pod): Likewise.
6568 (jv-scan.pod): Likewise.
6569 (jcf-dump.pod): Likewise.
6570 (gij.pod): Likewise.
6571 (jv-convert.pod): Likewise.
6572 (rmic.pod): Likewise.
6573 (rmiregistry.pod): Likewise.
6576 (jv-scan.1): Delete.
6577 (jcf-dump.1): Delete.
6579 (jv-convert.1): Delete.
6581 (rmiregistry.1): Delete.
6583 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6585 Fixes PR java/12866.
6586 * parse.y (resolve_qualified_expression_name): Move test
6587 for outer field access methods from here...
6588 (check_thrown_exceptions) ...to here.
6590 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6592 * .cvsignore: Delete.
6594 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6596 * verify.c (verify_jvm_instructions): Don't warn about legal
6597 eh binding regions generated for example by jdk 1.4.1.
6599 2003-10-24 David S. Miller <davem@redhat.com>
6601 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6603 2003-10-22 Andrew Haley <aph@redhat.com>
6605 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6606 (java_get_callee_fndecl): New.
6608 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6610 * java-tree.h (ctable_decl): New.
6611 (catch_classes): New.
6612 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6614 * decl.c (java_init_decl_processing): Add catch_class_type.
6616 Add catch_classes field.
6618 * class.c (build_indirect_class_ref): Break out from
6620 (make_field_value): Check flag_indirect_dispatch.
6621 (make_class_data): Ditto.
6622 Tidy uses of PUSH_FIELD_VALUE.
6623 Add field catch_classes.
6624 (make_catch_class_record): New.
6626 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6628 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6630 * jcf-write.c: Follow spelling conventions.
6631 * parse.y: Likewise.
6633 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6635 * ChangeLog: Fix typos.
6636 * expr.c: Fix comment typos.
6637 * jcf-write.c: Likewise.
6640 * mangle.c: Likewise.
6641 * parse-scan.y: Likewise.
6642 * parse.y: Likewise.
6644 2003-10-22 Tom Tromey <tromey@redhat.com>
6646 * expr.c (expand_byte_code): Only warn about dead bytecode when
6647 extra_warnings is set.
6649 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6651 Fix for PR java/12586.
6652 * mangle.c (find_compression_record_match): Don't iterate through
6653 package namespace elements unless they all match compression_table
6656 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6658 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6659 (generate-manpages): Likewise.
6660 (java.maintainer-clean): Likewise.
6661 (gcj.info): Likewise.
6664 (jv-scan.1): Likewise.
6665 (jcf-dump.1): Likewise.
6667 (jv-convert.1): Likewise.
6669 (rmiregistry.1): Likewise.
6670 (java.install-man): Likewise.
6671 (parse-scan.o): Move and define complete compile line.
6672 (parse.o): Likewise.
6673 (jcf-tree-inline.o): Move.
6675 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6677 * Make-lang.in (info): Update dependencies.
6678 (java.install-info): Remove.
6679 ($(srcdir)/java/gcj.info): Replace with ...
6680 ($(docobjdir)/gcj.info): ... this.
6682 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6684 * Make-lang.in: Replace uses of $(target_alias) with
6685 $(target_noncanonical).
6687 2003-10-09 Tom Tromey <tromey@redhat.com>
6689 * decl.c (java_init_decl_processing): Declare signers field.
6690 * class.c (make_class_data): Set signers field.
6692 2003-10-09 Jason Merrill <jason@redhat.com>
6694 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6695 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6698 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6700 * Make-lang.in (java.info): Replace with ...
6702 (java.dvi): Replace with ...
6704 (java.generated-manpages): Replace with ...
6706 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6708 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6710 2003-10-01 Andrew Haley <aph@redhat.com>
6712 * jcf-parse.c (java_parse_file): Write otable and atable.
6713 * java-tree.h (atable_methods): New.
6715 (atable_syms_decl): New.
6716 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6717 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6718 (symbol_*type): Rename method_symbol* to symbol*type.
6719 (emit_offset_symbol_table): Delete.
6720 (emit_symbol_table): New.
6721 (get_symbol_table_index): New.
6723 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6724 (build_known_method_ref): Likewise.
6725 (get_symbol_table_index): Rename from get_offset_table_index.
6726 Parameterize to allow re-use by differing types of symbol table.
6727 (build_invokevirtual): Pass table to get_offset_table_index.
6728 * decl.c (java_init_decl_processing): Push types and decls for
6729 atable and atable_syyms.
6730 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6731 (make_class_data): Add new fields atable and atable_syms.
6732 (emit_symbol_table): Rename from emit_offset_symbol_table.
6733 Parameterize to allow re-use by different types of symbol table.
6734 (build_symbol_entry): Renamed from build_method_symbols_entry.
6736 2003-09-30 Roger Sayle <roger@eyesopen.com>
6738 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6739 semantics for SAVE_EXPR, by caching the result in a temporary.
6741 2003-09-28 Richard Henderson <rth@redhat.com>
6743 * check-init.c (check_init): Save and restore input_location
6744 instead of file and line separately.
6745 * decl.c (java_expand_body): Likewise.
6746 * jcf-write.c (generate_bytecode_insns): Likewise.
6747 * parse.y (safe_layout_class): Likewise.
6748 * jcf-parse.c (read_class, parse_class_file): Likewise.
6749 (java_parse_file): Use %H for warning locator.
6751 2003-09-28 Roger Sayle <roger@eyesopen.com>
6753 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6754 with void-type branches instead of using a COMPOUND_EXPR.
6756 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6758 * decl.c (java_optimize_inline, dump_function): Remove.
6759 * java-tree.h (java_optimize_inline): Remove declaration.
6760 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6761 * parse.y (source_end_java_method, java_expand_classes):
6762 Likewise. Remove dead code.
6764 2003-09-27 Roger Sayle <roger@eyesopen.com>
6766 * lang.c (java_init_options): Set flag_evaluation_order.
6767 * expr.c (force_evaluation_order): Don't attempt to force
6768 evaluation order of binary operations using save_expr.
6769 * parse.y (java_complete_lhs): No longer need to call
6770 force_evaluation_order when constructing binary operators.
6772 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6773 Bryce McKinlay <bryce@mckinlay.net.nz>
6776 * parse.y (not_accessible_field_error): New function.
6777 (resolve_expression_name): Check field access permissions.
6778 (resolve_qualified_expression_name): Use
6779 not_accessible_field_error.
6780 (resolve_qualified_expression_name): Likewise.
6782 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6784 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6786 2003-09-23 Roger Sayle <roger@eyesopen.com>
6788 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6789 with equal operands without side-effects.
6791 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6793 * decl.c (java_init_decl_processing): Don't emit otable decls
6794 if flag_indirect_dispatch is not set.
6796 2003-09-21 Richard Henderson <rth@redhat.com>
6798 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6801 2003-09-21 Richard Henderson <rth@redhat.com>
6803 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6804 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6806 2003-09-20 Richard Henderson <rth@redhat.com>
6808 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6810 2003-09-18 Roger Sayle <roger@eyesopen.com>
6812 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6813 * check-init.c (check_init): Likewise.
6815 2003-09-18 Roger Sayle <roger@eyesopen.com>
6817 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6819 2003-09-16 Andrew Haley <aph@redhat.com>
6821 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6823 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6826 * mangle.c (find_compression_record_match): Skip
6827 over a "6JArray" (the array template mangled string)
6829 (mangle_array_type): Correct minor typo.
6830 (atms): Move definition to the beginning.
6832 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6834 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6835 out. Fix for PR java/12254.
6837 2003-09-11 Richard Henderson <rth@redhat.com>
6839 * parse.y (source_end_java_method): Update for new
6840 cgraph_finalize_function argument.
6842 2003-09-09 Richard Henderson <rth@redhat.com>
6844 * parse.y (source_end_java_method): Update call to
6845 cgraph_finalize_function.
6847 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6849 * decl.c (java_expand_body): New function.
6850 * expr.c (build_class_init): Set DECL_IGNORED_P.
6851 * java-tree.h (start_complete_expand_method,
6852 java_expand_body): Declare.
6853 * jcf-parse.c (cgraph.h): Include.
6854 (java_parse_file): Handle flag_unit_at_a_time.
6855 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6856 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6857 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6858 (java_start_inlining): New function.
6859 * parse.h (java_finish_classes): Declare.
6860 * parse.y: Include cgraph.h.
6861 (block): Don't special-case empty block production.
6862 (craft_constructor): Set DECL_INLINE.
6863 (source_end_java_method): Handle flag_unit_at_a_time.
6864 Replace inline code with call to java_expand_body.
6865 (start_complete_expand_method): Remove static modifier.
6866 (java_expand_method_bodies): Patch function tree for
6867 class initialization and/or synchronization as needed.
6868 Don't begin RTL expansion yet.
6869 (java_expand_classes): Check flag_unit_at_a_time before
6870 calling finish_class.
6871 (java_finish_classes): New function.
6872 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6873 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6874 (emit_test_initialization): Set DECL_IGNORED_P.
6876 2003-09-03 Roger Sayle <roger@eyesopen.com>
6878 * builtins.c (enum builtin_type): Delete unused enumeration.
6879 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6881 2003-08-28 Tom Tromey <tromey@redhat.com>
6883 * gcj.texi (Extensions): Document gcjlib URLs.
6885 2003-08-20 Tom Tromey <tromey@redhat.com>
6887 * gcj.texi (Extensions): Added xref.
6888 (libgcj Runtime Properties): Document
6889 gnu.gcj.runtime.VMClassLoader.library_control.
6891 2003-08-20 Andrew Haley <aph@redhat.com>
6893 * except.c (prepare_eh_table_type): Use new encoding for exception
6894 handlers when using -fno-assume-compiled.
6896 2003-08-13 Tom Tromey <tromey@redhat.com>
6898 * gcj.texi (Invoking gij): Document -X and -?.
6900 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6902 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6903 GCJH_OBJS, JCFDUMP_OBJS
6904 * win32-host.c: Removed the unnecessary and broken dependency
6907 2003-08-11 Tom Tromey <tromey@redhat.com>
6909 * parse.y (java_check_regular_methods): Typo fixes. Call
6910 check_interface_throws_clauses. Use
6911 check_concrete_throws_clauses.
6912 (check_interface_throws_clauses): New function.
6913 (check_concrete_throws_clauses): New function.
6914 (hack_is_accessible_p): New function.
6915 (find_most_specific_methods_list): Added FIXME.
6916 * typeck.c (lookup_do): Use `flags' argument to decide what to
6918 (lookup_argument_method_generic): New function.
6919 (lookup_argument_method2): Removed.
6920 * jcf.h (ACC_INVISIBLE): New define.
6921 * jcf-write.c (generate_classfile): Skip invisible methods.
6922 * class.c (add_miranda_methods): New function.
6923 (layout_class_methods): Use it.
6924 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6925 * java-tree.h (METHOD_INVISIBLE): New define.
6926 (lang_decl_func) [invisible]: New field.
6927 (lookup_argument_method_generic): Declare.
6928 (SEARCH_INTERFACE): New define.
6929 (SEARCH_SUPER): Likewise.
6930 (SEARCH_ONLY_INTERFACE): Likewise.
6931 (SEARCH_VISIBLE): Likewise.
6932 (lookup_argument_method2): Removed declaration.
6934 2003-08-05 Tom Tromey <tromey@redhat.com>
6936 Fix for PR java/11600:
6937 * parse.y (java_complete_lhs): See whether we're calling a method
6939 (check_thrown_exceptions): Added `is_array_call' argument;
6940 fixed `clone' checking; updated all callers.
6942 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6944 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6946 2003-08-03 Tom Tromey <tromey@redhat.com>
6948 * java-tree.h (METHOD_TRANSIENT): Removed.
6949 * decl.c (pushdecl): Removed some dead code.
6950 * class.c (get_access_flags_from_decl): Can't have transient
6952 (add_method_1): Can't have a transient method.
6954 2003-07-28 Andreas Jaeger <aj@suse.de>
6956 * jvspec.c: Convert to ISO C90 prototypes.
6958 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6960 * decl.c (force_poplevels): Fix warning call.
6962 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6964 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6965 (expand_java_field_op): Likewise.
6966 * class.c (layout_class_method): Likewise
6967 (emit_register_classes): Likewise.
6968 * decl.c (pushdecl): Likewise.
6969 (poplevel): Likewise.
6970 (force_poplevels): Likewise.
6971 (give_name_to_locals): Likewise.
6972 * check-init.c (check_for_initialization): Likewise.
6974 2003-07-24 Jason Merrill <jason@redhat.com>
6976 * java-tree.h: Move boolean_type_node et al to the back end.
6978 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6980 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6983 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6985 * lang.opt: Don't show -MD_ and -MDD_.
6987 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6989 * lang-options.h: Remove.
6990 * lang.opt: Add help text.
6992 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6994 * expr.c: Remove the last argument to expand_assignment().
6996 2003-07-09 Jan Hubicka <jh@suse.cz>
6998 * java-tree.h (DECL_NUM_STMTS): Rename to...
6999 (DECL_ESTIMATED_INSNS): ... this.
7000 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7001 New static functions.
7002 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7003 * parser.y (add_stmt_to_compound): Do not account statements.
7005 2003-07-08 Mark Wielaard <mark@klomp.org>
7007 * gcj.texi: CNI now expands to Compiled Native Interface.
7009 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7011 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7013 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7015 * expr.c (expand_byte_code): Adjist emit_line_note call.
7017 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7019 * lang.c (java_handle_option): Don't handle filenames.
7021 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7023 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7026 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7027 * jcf.h: Delete COMPARE_FILENAMES definition.
7029 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7031 * lang.c (java_init_options): Update prototype.
7033 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7035 * decl.c (poplevel): Adjust define_label call.
7037 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7039 * gjavah.c (flag_jni): Make non-static.
7040 * parse-scan.y (ctxp): Make non-static.
7042 * class.c (build_method_symbols_entry)
7043 * expr.c (get_offset_table_index)
7044 * jcf-parse.c (jcf_parse):
7045 Mark the definition static, matching the forward declaration.
7047 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7049 * lang.c (java_handle_option): Don't check for missing arguments.
7051 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7053 * class.c (push_class): Use a location_t to save place.
7054 (emit_register_classes): Set input_location. Adjust
7055 expand_function_end call.
7056 * resource.c (write_resource_constructor): Likewise.
7057 * decl.c (end_java_method): Adjust expand_function_end call.
7058 * parse.y (source_end_java_method): Likewise.
7060 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7062 * lang.c (java_handle_option): Likewise.
7064 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7066 * lang.c (java_handle_option): Special-casing of optional
7067 joined arguments no longer needed.
7068 * lang.opt: Update switches that take optional argument.
7070 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7072 * lang.opt: Declare Java.
7073 * lang.c (java_init_options): Update.
7075 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7077 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7079 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7081 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7082 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7083 * lang.opt: -MD and -MMD have an underscore.
7085 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7087 * class.c (emit_register_classes): Adjust init_function_start
7089 * decl.c (complete_start_java_method): Likewise.
7090 * resource.c (write_resource_constructor): Likewise.
7092 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7094 * Make-lang.in: Update to use options.c and options.h.
7095 * lang.c: Include options.h not j-options.h.
7096 (java_handle_option): Abort on unrecognized option.
7097 (java_init_options): Request Java switches.
7099 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7101 * Make-lang.in: Handle mostlyclean.
7103 2003-06-11 Tom Tromey <tromey@redhat.com>
7105 * lang.c (java_handle_option): Update dependency_tracking for
7108 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7111 2003-06-10 Andrew Haley <aph@redhat.com>
7113 * resource.c (write_resource_constructor): Use expand_expr to
7114 generate the address of the label attached to a resource.
7115 * Make-lang.in (java/resource.o): Add expr.h
7117 2003-06-10 Andrew Haley <aph@redhat.com>
7119 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7120 (java_decl_ok_for_sibcall): New.
7122 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7124 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7125 (java/j-options.c, java/j-options.h): New.
7126 * java-tree.h (resource_name, compile_resource_file,
7127 compile_resource_data): Constify.
7128 * jcf-write.c (jcf_write_base_directory): Similarly.
7129 * jcf.h (jcf_write_base_directory): Similarly.
7130 * lang.c: Include j-options.h.
7131 (cl_options_count, cl_options, string_option, java_decode_option,
7132 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7133 process_option_with_no): Remove.
7134 (resource_name): Constify.
7135 (LANG_HOOKS_HANDLE_OPTION): Override.
7136 (java_handle_option): New.
7137 (java_init): Don't call jcf_path_init.
7138 (java_init_options): Call jcf_path_init.
7140 * resource.c (compile_resource_data, compile_resource_file): Constify.
7142 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7144 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7145 (struct lang_decl_func): Add last_line field.
7146 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7147 DECL_SOURCE_LINE_LAST): Remove.
7148 * parse.y (missing_return_error, finish_method_declaration,
7149 lookup_cl, start_artificial_method_body, source_end_java_method,
7150 start_complete_expand_method): Adjust.
7152 2003-06-08 Tom Tromey <tromey@redhat.com>
7154 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7155 fno-assume-compiled.
7157 2003-06-08 Roger Sayle <roger@eyesopen.com>
7159 * builtins.c (define_builtin_type, builtin_types): Delete.
7160 (define_builtin): Rewritten to take just the built-in code,
7161 the function's name, type and fallback library function name.
7162 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7163 (initialize_builtins): Overhaul to define the GCC builtins
7164 used by gcj manually, providing the Java run-time's
7165 implementations as the fallback library function.
7167 2003-06-08 Anthony Green <green@redhat.com>
7169 * parse.y (patch_cast): Fix conversions from floating-point to
7172 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7174 * Make-lang.in: Update.
7175 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7177 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7179 * lang.c (java_init_options): Update.
7181 2003-06-05 Jan Hubicka <jh@suse.cz>
7183 * Make-lang.in: Add support for stageprofile and stagefeedback
7185 2003-05-31 Roger Sayle <roger@eyesopen.com>
7187 * lang.c (java_init_options): Prescribe wrap-around two's
7188 complement arithmetic overflow by setting flag_wrapv.
7190 2003-05-29 Roger Sayle <roger@eyesopen.com>
7192 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7193 (builtin_record): Add an additional builtin_code field to
7194 record which GCC built-in corresponds to the Java function.
7195 (java_builtins): Add new entries for atan, atan2, exp, log,
7197 (max_builtin, min_builtin, abs_builtin): Perform constant
7198 folding on the resulting tree.
7199 (java_build_function_call_expr): Likewise, perform constant
7200 folding on the resulting tree.
7201 (initialize_builtins): The NULL creators are now allowed in
7202 the java_builtins table, which is now terminated by an entry
7203 with builtin_code == END_BUILTINS.
7204 (check_for_builtin): Likewise. If the matching creator is
7205 NULL, construct the call using java_build_function_call_expr
7206 directly with the decl for the corresponding builtin_code.
7208 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7210 * win32-host.c: Normalize copyright boilerplate.
7212 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7214 * parse.y (print_int_node): Use string concatentation on
7215 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7216 function calls into one.
7218 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7220 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7221 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7222 all the affected error messages.
7224 2003-05-13 Richard Henderson <rth@redhat.com>
7226 * class.c (layout_class_method): Set DECL_EXTERNAL.
7227 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7228 * java-tree.h (java_mark_class_local): Declare.
7229 * jcf-parse.c (parse_class_file): Use it.
7230 * parse.y (java_expand_classes): Likewise.
7232 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7234 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7235 * lex.h: #include input.h.
7236 * jv-scan.c (input_filename): Remove.
7238 2003-05-02 Tom Tromey <tromey@redhat.com>
7241 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7242 (handle_inner_classes): New function.
7244 2003-05-01 Tom Tromey <tromey@redhat.com>
7247 * parse.y (finish_for_loop): Do nothing if update expression is a
7248 EXPR_WFL_NODE wrapping nothing.
7249 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7251 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7253 * lex.h (input_lineno): Remove declaration.
7254 * parse-scan.y: #include input.h.
7255 (input_filename): Remove declaration.
7256 (input_location): Add definition.
7257 (input_line): Remove definition.
7259 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7261 * lex.h (lineno): Rename to ...
7262 (input_line): ... here
7263 * parse-scan.y (lineno): Rename to ...
7264 (input_line): ... here.
7265 (reset_report): Rename lineno to input_line.
7266 * check-init.c (check_init): Likewise.
7267 * class.c (push_class): Likewise.
7268 * decl.c (complete_start_java_method, end_java_method): Likewise.
7269 * expr.c (expand_byte_code): Likewise.
7270 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7271 * jcf-write.c (generate_bytecode_insns): Likewise.
7272 * lex.c (java_init_lex, java_allocate_new_line,
7273 do_java_lex): Likewise.
7274 * parse.h (YYNOT_TWICE): Likewise.
7275 * parse.y (empty_statement, expression_statement,
7276 java_pop_parser_context, java_parser_context_save_global,
7277 yyerror, register_fields, method_header, safe_layout_class,
7278 find_in_imports_on_demand, create_artificial_method,
7279 source_end_java_method, start_complete_expand_method,
7280 build_thisn_assign, java_complete_lhs,
7281 maybe_absorb_scoping_block): Likewise.
7283 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7285 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7286 '/' when computing java source filename
7288 2003-04-13 Tom Tromey <tromey@redhat.com>
7290 * gjavah.c (print_c_decl): Indentation fix.
7292 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7294 * class.c (make_field_value, make_method_value, get_dispatch_table)
7295 (make_class_data, emit_offset_symbol_table)
7296 * constants.c (build_constants_constructor)
7297 * java-tree.h (START_RECORD_CONSTRUCTOR)
7298 * parse.y (maybe_build_array_element_wfl):
7299 Use build_constructor.
7301 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7304 * parse.y (string_convert_int_cst): Always use at least one digit
7305 in string conversion. Remove ASCII dependence.
7306 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7308 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7310 * Make-lang.in: added win32-host.c
7311 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7312 resolves to open() on non-Win32 platforms and
7313 Win32-specific jcf_open_exact_case() on Win32
7314 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7315 when trying .java and .class files
7316 * win32-host.c: added to repository. Defines
7317 Win32-specific jcf_open_exact_case()
7319 2003-04-10 Andrew Haley <aph@redhat.com>
7321 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7322 (maybe_free_localvar): Renamed from localvar_free.
7323 Add new arg, really.
7324 (generate_bytecode_insns): Set new variable, jsrs.
7325 Only free local vars if no jsr insns have been emittted.
7326 Call maybe_free_localvar, not localvar_free.
7328 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7330 * gcj.texi: Remove @ at start of file.
7332 2003-03-25 Tom Tromey <tromey@redhat.com>
7334 * parse.y (create_interface): Call CHECK_DEPRECATED.
7336 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7338 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7340 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7342 * javaop.h (jfloat, jdouble): Make them structures mirroring
7343 the bit fields of IEEE float and double respectively.
7344 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7345 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7346 (union Word, union DWord): Delete.
7347 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7349 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7350 D_NAN_MASK): Delete.
7351 (jni_print_float, jni_print_double): New. Generate
7352 hexadecimal floating constants.
7353 (print_field_info): Use jni_print_float/double.
7355 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7356 finite floating point numbers for output; special case
7359 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7361 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7362 Replace 0 and 1 with true and false in return statements.
7364 2003-03-19 Tom Tromey <tromey@redhat.com>
7366 * lex.c (do_java_lex): Renamed from java_lex.
7367 (java_lex): New function.
7370 2003-03-13 Tom Tromey <tromey@redhat.com>
7372 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7375 2003-03-04 Andrew Haley <aph@redhat.com>
7377 * gjavah.c (is_first_data_member): New global variable.
7378 (print_c_decl): If it's the first data member, align it as the
7380 (process_file): Set is_first_data_member.
7382 2003-03-11 Tom Tromey <tromey@redhat.com>
7384 * parse.y (resolve_field_access): Initialize class if field is
7385 found in another static field.
7386 * expr.c (build_class_init): Don't optimize out initialization of
7387 implemented interface.
7389 2003-03-11 Andrew Haley <aph@redhat.com>
7391 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7394 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7396 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7397 and DIR_SEPARATOR_2 for a target.
7398 Correct minor typos.
7400 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7401 and DIR_SEPARATOR_2 for a target into account.
7403 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7405 * lang.c (java_init): Update prototype, move code to java_post_options.
7406 (java_post_options): Similarly.
7408 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7410 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7411 compare file name components depending on the case-sensitivity
7412 or otherwise of the host file system.
7414 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7415 "strcmp" to compare file name components.
7416 Use IS_DIR_SEPARATOR instead of comparing directly against
7418 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7419 comparing directly against DIR_SEPARATOR.
7421 2003-03-04 Tom Tromey <tromey@redhat.com>
7423 * Make-lang.in (java.tags): New target.
7425 2003-03-01 Roger Sayle <roger@eyesopen.com>
7427 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7428 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7430 2003-03-01 Tom Tromey <tromey@redhat.com>
7432 * parse.y (jdep_resolve_class): Only check deprecation if we found
7435 2003-02-28 Tom Tromey <tromey@redhat.com>
7438 * class.c (maybe_layout_super_class): Always pass a WFL to
7440 * parse.y (do_resolve_class): Updated comment to explain
7443 2003-02-26 Tom Tromey <tromey@redhat.com>
7445 * jcf-write.c (generate_classfile): Check whether class is
7446 deprecated before writing attribute count.
7448 2003-02-25 Roger Sayle <roger@eyesopen.com>
7450 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7451 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7453 2003-02-23 Tom Tromey <tromey@redhat.com>
7455 * lang-options.h: Added -Wdeprecated.
7456 * gcj.texi (Warnings): Document -Wdeprecated.
7457 * java-tree.h (flag_deprecated): Declare.
7458 * lang.c (lang_W_options): Added deprecated.
7459 (flag_deprecated): New global.
7460 * chartables.h: Rebuilt.
7461 * gen-table.pl (process_one): Look at whitespace.
7462 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7463 * parse.h (CLEAR_DEPRECATED): New macro.
7464 (CHECK_DEPRECATED_NO_RESET): New macro.
7465 * jcf-parse.c (handle_deprecated): New function.
7466 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7467 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7468 * parse.y (resolve_type_during_patch): Check deprecation.
7469 (jdep_resolve_class): Likewise.
7470 (process_imports): Likewise.
7471 (resolve_expression_name): Likewise.
7472 (check_deprecation): Strip arrays from decl. Check
7474 (patch_method_invocation): Also check the particular constructor
7476 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7477 * jcf-write.c (append_deprecated_attribute): New function.
7478 (generate_classfile): Generate deprecated attribute when
7480 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7481 (java_lex) [case '*']: Simplify logic.
7482 (java_start_char_p): Use LETTER_MASK.
7483 (java_part_char_p): Likewise.
7484 (java_space_char_p): New function.
7486 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7488 Change base class access representation.
7489 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7490 (add_interface_do): Likewise.
7492 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7494 * decl.c (java_init_decl_processing): Change
7495 soft_lookupjnimethod_node to reflect the change in
7496 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7497 * expr.c (build_jni_stub): Calculate and pass the size
7498 on the stack of the arguments to a JNI function. Use
7499 new target macro MODIFY_JNI_METHOD_CALL to allow a
7500 target to modify the call to a JNI method.
7502 2003-02-08 Roger Sayle <roger@eyesopen.com>
7504 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7505 instead of basename to avoid compiler warnings on Tru64.
7507 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7509 * gcj.texi: Update to GFDL 1.2.
7511 2003-01-31 Andrew Haley <aph@redhat.com>
7513 * parse.y (java_expand_classes): Scan the whole class list looking
7514 for access methods that haven't yet been expanded.
7516 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7520 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7521 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7522 * jcf-parse.c: Likewise.
7524 2003-01-31 Mark Wielaard <mark@klomp.org>
7526 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7528 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7530 * class.c (make_class): Use BINFO_ELTS.
7531 (set_super_info): Likewse.
7532 (add_interface_do): Likewise.
7534 2003-01-30 Tom Tromey <tromey@redhat.com>
7536 * jcf-parse.c (read_class): Update identifier's class value if it
7537 changed during parsing.
7539 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7541 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7542 Propagate change to all other rules as required.
7543 (java/parse-scan.o): Add explicit dependency on
7544 $(parsedir)/java/parse-scan.c .
7546 2003-01-29 Tom Tromey <tromey@redhat.com>
7548 * parse.y (patch_assignment): Only transform the rhs of an
7549 assignment when compiling to native.
7551 2003-01-28 Tom Tromey <tromey@redhat.com>
7553 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7555 2003-01-28 Tom Tromey <tromey@redhat.com>
7557 * lex.c (java_lex): Don't include UEOF as part of token.
7558 (java_read_unicode): Error if \u sequence prematurely terminated.
7560 2003-01-27 Tom Tromey <tromey@redhat.com>
7562 * parse.y (java_check_regular_methods): Check for construct after
7563 checking types in throws clause.
7565 2003-01-24 Tom Tromey <tromey@redhat.com>
7567 * class.c (build_static_field_ref): Only a String or numeric field
7568 can fold to a constant.
7570 2003-01-23 Tom Tromey <tromey@redhat.com>
7572 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7573 file name in resource buffer.
7575 2003-01-23 Tom Tromey <tromey@redhat.com>
7577 * expr.c (build_known_method_ref): Use method's context to find
7580 2003-01-23 Tom Tromey <tromey@redhat.com>
7582 * constants.c (set_constant_entry): Allocated cleared memory.
7584 2003-01-22 Tom Tromey <tromey@redhat.com>
7586 * java-tree.h: Don't use PARAMS.
7587 * resource.c: Add prototypes for all functions.
7588 (write_resource_constructor): Use `const char *' to avoid
7591 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7593 * jcf-parse.c (process_zip_dir): Remove unused variable.
7595 2003-01-22 Tom Tromey <tromey@redhat.com>
7597 * expr.c (build_invokeinterface): Abort if method's context is not
7600 2003-01-22 Tom Tromey <tromey@redhat.com>
7602 * gcj.texi (Input and output files): Mention non-class entries.
7603 * decl.c (java_init_decl_processing): Call
7604 init_resource_processing.
7605 * java-tree.h (compile_resource_data, write_resource_constructor,
7606 compile_resource_file, init_resource_processing): Declare.
7607 * config-lang.in (gtfiles): Added resource.c.
7608 * Make-lang.in (gt-java-resource.h): New target.
7609 (JAVA_OBJS): Added resource.o.
7610 (java/resource.o): New target.
7611 * resource.c: New file.
7612 * class.c (compile_resource_file): Moved to resource.c.
7613 (registerResource_libfunc): Likewise.
7614 (utf8_decl_list): Mark with GTY; now static.
7615 * jcf-parse.c (classify_zip_file): New function.
7616 (parse_zip_file_entries): Use it; compile .properties files.
7617 (process_zip_dir): Use classify_zip_file and compute_class_name.
7618 Don't write class name into zip directory.
7619 (java_parse_file): Call write_resource_constructor.
7620 (compute_class_name): New function.
7621 * jcf-io.c (read_zip_member): Reindented.
7623 2003-01-21 Tom Tromey <tromey@redhat.com>
7625 * class.c (supers_all_compiled): New function.
7626 (make_class_data): Use it.
7628 2003-01-21 Tom Tromey <tromey@redhat.com>
7630 * parse.y (method_header): Native method can't be strictfp.
7631 No method can be transient or volatile.
7633 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7635 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7637 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7639 * check-init.c: Fix comment typos.
7640 * class.c: Likewise.
7641 * constants.c: Likewise.
7643 * except.c: Likewise.
7645 * java-except.h: Likewise.
7646 * java-tree.h: Likewise.
7647 * javaop.h: Likewise.
7648 * jcf-dump.c: Likewise.
7649 * jcf-io.c: Likewise.
7650 * jcf-parse.c: Likewise.
7651 * jcf-write.c: Likewise.
7653 * mangle.c: Likewise.
7654 * typeck.c: Likewise.
7655 * verify.c: Likewise.
7657 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7659 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7660 * jcf-write.c: Include "tm_p.h".
7662 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7664 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7666 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7668 * builtins.c (java_build_function_call_expr): Renamed from
7669 build_function_call_expr. All callers changed.
7671 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7672 * jcf-parse.c: Include tm_p.h.
7674 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7677 2003-01-14 Tom Tromey <tromey@redhat.com>
7679 * class.c (make_class_data): Check that super is compiled before
7680 building class reference to it.
7682 2003-01-14 Andrew Haley <aph@redhat.com>
7684 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7685 varargs function -- correct.
7687 2003-01-14 Andrew Haley <aph@redhat.com>
7689 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7691 2003-01-14 Andrew Haley <aph@redhat.com>
7693 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7694 varargs function -- correct.
7696 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7697 temporary if the RHS is a reference.
7699 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7701 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7702 * keyword.h: Regenerated.
7704 * All Files: Convert to ISO C style function definitions.
7706 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7708 * parse.y (check_pkg_class_access): ANSIfy definition.
7710 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7712 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7715 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7717 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7719 Merge from pch-branch:
7721 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7723 * Make-lang.in (java/gjavah.o): Update dependencies.
7724 * gjavah.c: Include ggc.h.
7726 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7728 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7729 (JCFDUMP_OBJS): Add ggc-none.o.
7730 (java/jcf-dump.o): Depend on GGC_H.
7731 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7732 CPool substructures.
7733 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7734 * jcf-dump.c: Include ggc.h.
7736 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7738 * jcf.h (union cpool_entry): New.
7739 (struct CPool): Use gengtype to mark. Change field 'data' to be
7741 (struct JCF): Use gengtype to mark.
7742 (CPOOL_UINT): Update for new cpool_entry type.
7743 (CPOOL_USHORT1): Likewise.
7744 (CPOOL_USHORT2): Likewise.
7745 (CPOOL_FINISH): Use GC to free cpool subfields.
7746 * parse.h (struct parser_ctxt): Mark field current_jcf.
7747 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7748 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7749 (main_jcf): Use gengtype to mark.
7750 (ggc_mark_jcf): Delete.
7751 (get_constant): Update for new cpool_entry type.
7752 (give_name_to_class): Likewise.
7753 (get_class_constant): Likewise.
7754 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7755 (java_parse_file): Use GGC to allocate struct JCF.
7756 (init_jcf_parse): Don't call ggc_add_root.
7757 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7759 * java-tree.h (current_jcf): Use gengtype to mark.
7760 (CPOOL_UTF): Update for new cpool_entry type.
7761 (outgoing_cpool): Use gengtype to mark.
7762 (struct lang_type): GC struct JCF and struct CPool.
7763 * config-lang.in (gtfiles): Add jcf.h.
7764 * constants.c (find_tree_constant): New.
7765 (set_constant_entry): Allocate cpool subfields using GGC. Update
7766 for new cpool_entry type.
7767 (find_constant1): Update for new cpool_entry type.
7768 (find_constant2): Likewise.
7769 (find_utf8_constant): Use find_tree_constant.
7770 (find_class_or_string_constant): Remove unnecessary cast to jword.
7771 Update for new cpool_entry type.
7772 (count_constant_pool_bytes): Update for new cpool_entry type.
7773 (write_constant_pool): Likewise.
7774 (alloc_name_constant): Use find_tree_constant.
7775 (build_constants_constructor): Update for new cpool_entry type.
7777 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7779 * parse.y (mark_parser_ctxt): Delete.
7780 (goal): Don't use ggc_add_root.
7781 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7782 (java_pop_parser_context): Let GC free parser_ctxt.
7783 (java_parser_context_resume): Likewise.
7784 * parse.h (struct parser_ctxt): Use gengtype to mark.
7786 (ctxp_for_generation): Likewise.
7787 * lex.h (struct java_lc_s): Mark for gengtype.
7788 (java_lexer): Rearrange for gengtype.
7789 * config-lang.in (gtfiles): Add lex.h, parse.h.
7791 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7793 * All Files: Remove PARAMS macro.
7795 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7796 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7799 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7802 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7804 * Make-lang.in (java.install-common, java.uninstall,
7805 java.install-info, java.install-man): Prepend $(DESTDIR)
7806 to destination paths in all (un)installation commands.
7807 (java.install-common): Rewrite $(LN) command to support
7808 DESTDIR with "ln" as well as with "ln -s".
7810 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7812 * java-tree.h: Protect against multiple inclusion.
7814 2003-01-07 Tom Tromey <tromey@redhat.com>
7816 * class.c (add_assume_compiled): Don't adjust parent if we're
7817 already at the root of tree.
7819 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7821 * lang.c (dump_compound_expr): Prototype.
7823 2003-01-03 Tom Tromey <tromey@redhat.com>
7825 Fix for PR java/8712:
7826 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7827 when simply checking against `null'.
7829 2003-01-03 Tom Tromey <tromey@redhat.com>
7831 * gcj.texi (Standard Properties): Document http.proxyHost and
7834 * gcj.texi (GNU Classpath Properties): Document new properties.
7836 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7838 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7839 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7840 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7842 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7844 * Make-lang.in, boehm.c, buffer.c,
7845 buffer.h, builtins.c, class.c,
7846 config-lang.in, constants.c,
7847 convert.h, decl.c, except.c,
7848 expr.c, java-except.h,
7849 java-tree.h, javaop.def,
7850 jcf-parse.c, jcf-write.c,
7851 jv-scan.c, jvgenmain.c,
7852 jvspec.c, keyword.gperf,
7853 keyword.h, lang-options.h,
7854 lang-specs.h, lang.c, lex.c,
7855 lex.h, mangle.c, mangle_name.c,
7856 parse-scan.y, parse.h, parse.y,
7857 typeck.c, verify.c, xref.c,
7858 xref.h: Replace "GNU CC" with
7859 "GCC" in the copyright header.
7861 * check-init.c, gjavah.c, javaop.h,
7862 jcf-depend.c, jcf-dump.c, jcf-io.c,
7863 jcf-path.c, jcf-reader.c, jcf.h,
7864 zextract.c, zipfile.h: These files are
7865 "part of GCC". Also say "GCC" not "GNU CC".
7867 2002-12-30 DJ Delorie <dj@redhat.com>
7869 * Make-lang.in: Protect against texi2pod/pod2man failing.
7871 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7873 * gcj.texi: Use @copying.
7875 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7877 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7878 print_cxx_classname.
7879 (print_cxx_classname): Add add_scope parameter.
7880 (print_class_decls): Do not emit a semicolon after the extern
7882 (process_file): Adjust calls to print_cxx_classname.
7884 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7886 * gcj.texi: Include Cover Texts in man page.
7888 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7890 * class.c (build_static_field_ref): Check FIELD_FINAL.
7892 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7893 instead of current_constant_pool_data_ref.
7894 * java-tree.h (current_constant_pool_data_ref): Undefine.
7895 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7896 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7897 current_constant_pool_data_ref.
7899 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7900 not build_internal_class_name.
7902 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7903 Use it when class ref isn't certain to be compiled.
7905 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7907 * gcj.texi: Include gcc-common.texi.
7908 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7909 $(srcdir)/doc/include/gcc-common.texi.
7911 2002-12-22 Anthony Green <green@redhat.com>
7913 * gcj.texi (Limitations): Add note about org.xml.sax and
7916 2002-12-20 Tom Tromey <tromey@redhat.com>
7918 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7919 where minimum case value is Integer.MIN_VALUE.
7922 2002-12-18 Andrew Haley <aph@redhat.com>
7924 * parse.y (patch_invoke): Force evaluation order when `check' is
7925 set. For PR libgcj/8945.
7927 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7929 * gcj.texi: Change version number to 3.4.
7931 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7932 Andrew Haley <aph@redhat.com>
7934 * parse.y (source_end_java_method): Remove custom encoding of line
7935 numbers for a function decl before passing it to the back end.
7937 2002-12-03 Andrew Haley <aph@redhat.com>
7939 * class.c (make_class_data): New field, "chain".
7940 * decl.c (java_init_decl_processing): Likewise.
7942 2002-12-02 Tom Tromey <tromey@redhat.com>
7945 * parse.y (do_resolve_class): Handle qualified name via
7948 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7950 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7951 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7952 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7953 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7954 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7955 Include coretypes.h and tm.h.
7956 * Make-lang.in: Update dependencies.
7958 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7960 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7962 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7964 * jcf-reader.c: Don't expand JCF_readu4 inside the
7965 expansion of JCF_SKIP.
7967 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7969 * jcf-reader.c: Don't expand JCF_readu4 inside the
7970 expansion of JCF_SKIP.
7972 2002-11-22 Tom Tromey <tromey@redhat.com>
7974 * parse.y (patch_binop): Cast right hand side of shift expression
7975 to `int'. Fixes PR java/8676.
7977 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7978 Andrew Haley <aph@redhat.com>
7980 * gcc/java/jcf-write.c (write_classfile): Remove target
7981 class file, if it exists, before renaming the temporary
7984 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7986 * jvspec.c (lang_specific_spec_functions): New.
7988 2002-11-18 Tom Tromey <tromey@redhat.com>
7990 Fix for PR java/7912:
7991 * expr.c (can_widen_reference_to): Allow cast of array to
7992 Cloneable or Serializable.
7993 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7994 (java_io_serializable_identifier_node): Likewise.
7995 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7996 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7997 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7998 java_io_serializable.
7999 * decl.c (java_init_decl_processing): Initialize
8000 java_lang_cloneable_identifier_node and
8001 java_io_serializable_identifier_node.
8002 (java_lang_cloneable_identifier_node): New global.
8003 (java_io_serializable_identifier_node): Likewise.
8005 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8007 * buffer.c: Remove unnecessary casts.
8008 * check-init.c: Likewise.
8009 * class.c: Likewise.
8010 * constants.c: Likewise.
8012 * except.c: Likewise.
8013 * gjavah.c: Likewise.
8014 * jcf-io.c: Likewise.
8015 * jcf-parse.c: Likewise.
8016 * jcf-path.c: Likewise.
8017 * jvspec.c: Likewise.
8020 * verify.c: Likewise.
8022 2002-11-06 Tom Tromey <tromey@redhat.com>
8024 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8027 2002-11-05 Tom Tromey <tromey@redhat.com>
8029 Fix for PR java/6388.
8030 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8031 * java-tree.h (enum java_tree_index): New values
8032 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8033 (decimal_int_max, decimal_long_max): New defines.
8034 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8035 (error_if_numeric_overflow): Rewrote range checking.
8036 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8039 2002-11-02 Tom Tromey <tromey@redhat.com>
8041 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8043 * class.c (make_method_value): Put class name, not signature, into
8044 `throws' field. For PR java/8415.
8046 2002-10-24 Tom Tromey <tromey@redhat.com>
8048 * gcj.texi (Invoking gij): Document --showversion.
8049 (Standard Properties): java.library.path now set.
8051 2002-10-23 Tom Tromey <tromey@redhat.com>
8053 * gjavah.c (decode_signature_piece): In JNI mode, print
8054 `jobjectArray' when array depth is nonzero.
8057 2002-10-15 Andrew Haley <aph@redhat.com>
8059 * parse.y (patch_invoke): Call force_evaluation_order on a static
8061 (resolve_qualified_expression_name): Call force_evaluation_order
8062 on a arg list that is part of a Qualified Expression Name.
8064 * lang.c (dump_compound_expr): New.
8065 (java_dump_tree): New.
8067 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8069 * gcj.texi: Added item describing the GCJ runtime property
8072 2002-10-15 Richard Henderson <rth@redhat.com>
8074 * jcf-parse.c (get_constant): Fix type warning.
8076 2002-10-15 Andrew Haley <aph@redhat.com>
8078 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8079 (java_inlining_map_static_initializers): Declare.
8081 2002-10-14 Andrew Haley <aph@redhat.com>
8083 * tree-inline.c (remap_block): All local class initialization
8084 flags go in the outermost scope.
8085 (expand_call_inline): Call java_inlining_map_static_initializers.
8086 (expand_call_inline): Call java_inlining_merge_static_initializers.
8087 * java/lang.c (merge_init_test_initialization): New.
8088 (java_inlining_merge_static_initializers): New.
8089 (inline_init_test_initialization): New.
8090 (java_inlining_map_static_initializers): New.
8092 2002-10-11 Mark Wielaard <mark@klomp.org>
8094 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8096 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8098 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8100 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8102 * parse.y (merge_string_cste): Add parentheses around & within |.
8104 2002-10-08 Tom Tromey <tromey@redhat.com>
8106 * parse.y (variable_declarator_id): Simplify error path for
8107 array declarator error. For PR java/8003.
8109 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8111 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8114 2002-10-08 Andrew Haley <aph@redhat.com>
8116 * parse.y (attach_init_test_initialization_flags): Check for
8119 2002-10-07 Anthony Green <green@redhat.com>
8121 * parse.y (merge_string_cste): Fix bug in string concatenation.
8123 2002-10-03 Michael Koch <konqueror@gmx.de>
8125 * gcj.texi (Standard properties):
8126 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8128 2002-10-02 Roger Sayle <roger@eyesopen.com>
8130 PR optimization/6627
8131 * lang.c (java_init): If storing the vbit in function
8132 pointers, ensure that force_align_functions_log is atleast
8133 one to aid compatability with g++ vtables.
8135 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8137 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8138 foul of type-based aliasing.
8140 2002-09-30 Anthony Green <green@redhat.com>
8142 * gcj.texi (Invoking jv-scan): Fix texinfo.
8144 2002-09-28 Anthony Green <green@redhat.com>
8146 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8147 (Code Generation): Add -fno-assert documentation.
8148 * jv-scan.c (flag_assert): New global.
8149 (options): Add assert option.
8150 (help): Add --no-assert documentation.
8151 * parse-scan.y (flag_assert): New global.
8152 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8153 (flag_assert): New global.
8154 * java-tree.h (flag_assert): New global.
8155 * lex.c (java_lex): Obey flag_assert.
8156 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8159 2002-09-26 Andrew Haley <aph@redhat.com>
8161 * expr.c (build_java_array_length_access): Check for null pointer.
8162 * expr.c (expand_java_arrayload): Likewise.
8164 2002-09-21 Richard Henderson <rth@redhat.com>
8166 * jcf-parse.c (get_constant): Decode from IEEE no matter
8167 what the target format.
8169 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8171 * ChangeLog: Follow spelling conventions.
8172 * class.c: Likewise.
8175 * gjavah.c: Likewise.
8176 * java-tree.h: Likewise.
8177 * jcf-dump.c: Likewise.
8178 * jcf-parse.c: Likewise.
8179 * jvspec.c: Likewise.
8181 * mangle.c: Likewise.
8182 * parse.y: Likewise.
8184 2002-09-17 Tom Tromey <tromey@redhat.com>
8186 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8187 where \r appears at EOF. Fixes PR java/7950.
8189 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8191 * jvspec.c (lang_specific_driver): Remove unused variable.
8193 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8195 * java-tree.h (union lang_tree_node): Add chain_next option.
8197 2002-09-16 Richard Henderson <rth@redhat.com>
8199 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8200 use new real.h interface.
8201 * jcf-write.c (find_constant_index): Use new real.h interface.
8202 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8204 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8206 * lang.c: Follow spelling conventions.
8208 2002-09-11 Per Bothner <per@bothner.com>
8210 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8211 constant to the type of the field.
8212 (java_complete_tree): Remove now-redundant code.
8214 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8216 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8219 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8220 return label if a ret instruction for the jsr has been reached.
8222 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8224 * parse.y (DIR_SEPARATOR): Don't define.
8225 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8227 2002-08-28 Andrew Haley <aph@redhat.com>
8229 * verify.c (verify_jvm_instructions): Allow exception handler
8230 inside code that is being protected, but generate a warning.
8231 * except.c (link_handler): Initialize `expanded' in new eh_range.
8232 (binding_depth, is_class_level, current_pc): Declare extern.
8234 2002-09-01 Mark Wielaard <mark@klomp.org>
8236 * gcj.texi: Add chapter about system properties.
8239 2002-08-26 Tom Tromey <tromey@redhat.com>
8241 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8242 conversion if RHS_TYPE is byte, short, or char.
8244 2002-08-22 Tom Tromey <tromey@redhat.com>
8246 * gcj.texi (Invoking gij): Document -cp and -classpath.
8248 2002-08-21 Tom Tromey <tromey@redhat.com>
8250 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8251 $(prefix)/share. For PR libgcj/7633.
8253 For PR java/6005 and PR java/7611:
8254 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8255 (java_can_use_bit_fields_p): New function.
8257 2002-08-16 Tom Tromey <tromey@redhat.com>
8259 * gcj.texi (Class Initialization): Mention class initialization of
8262 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8264 * Make-lang.in (java-tree-inline.o): New.
8265 (JAVA_OBJS): Add java-tree-inline.o.
8266 * parse.y (source_end_java_method): Call java_optimize_inline.
8267 (java_expand_method_bodies): Save method's tree in
8269 (add_stmt_to_compound): Keep track of the number of statments.
8270 * lang.c (java_init): Enable flag_inline_trees.
8271 (java_post_options): If flag_inline_functions is on, enable
8272 flag_inline_trees instread.
8273 (decl_constant_value): New.
8274 (java_tree_inlining_walk_subtrees): New.
8275 * java-tree.h (DECL_NUM_STMTS): New macro.
8276 (java_optimize_inline): Declare.
8277 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8278 Handle a LABEL_EXPR.
8279 * decl.c (build_result_decl): If we already have a DECL_RESULT
8281 (dump_function): New.
8282 (java_optimize_inline): New.
8283 (dump_function): New.
8285 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8288 * parse.y (build_assertion): Invert return from
8289 desiredAssertionStatus.
8291 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8293 * jcf-write.c (get_access_flags): Return correct access flags for
8294 private and protected inner classes.
8296 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8298 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8300 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8302 * mangle_name.c: Don't include obstack.h twice.
8303 * xref.c: Don't include obstack.h.
8305 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8307 * class.c: (permanent_obstack): Delete declaration.
8308 * constants.c: (permanent_obstack): Delete declaration.
8309 * except.c: (permanent_obstack): Delete declaration.
8310 * expr.c: (permanent_obstack): Delete declaration.
8311 * jcf-parse.c: (permanent_obstack): Delete declaration.
8312 (saveable_obstack): Delete declaration.
8313 * parse.h: (permanent_obstack): Delete declaration.
8314 * typeck.c: (permanent_obstack): Delete declaration.
8316 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8318 * gcj.texi (version-gcc): Increase to 3.3.
8320 2002-07-22 Tom Tromey <tromey@redhat.com>
8322 * lex.c (java_lex): Check for `e' or `E' after 0.
8324 2002-07-21 Richard Henderson <rth@redhat.com>
8326 * lang.c (java_unsafe_for_reeval): New.
8327 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8329 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8331 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8332 (jcf_path_init): Use GET_ENVIRONMENT.
8334 2002-07-10 Roger Sayle <roger@eyesopen.com>
8335 Zack Weinberg <zack@codesourcery.com>
8337 * builtins.c (initialize_builtins): Remove defines that
8338 handled C/C++ specific junk hereby removed from builtins.def.
8340 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8342 * lang.c (java_post_options): Update prototype.
8344 2002-07-05 Roger Sayle <roger@eyesopen.com>
8346 * builtins.c (initialize_builtins): Ignore the additional
8347 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8348 the builtins.def file.
8350 2002-07-01 Tom Tromey <tromey@redhat.com>
8353 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8356 2002-07-01 Roger Sayle <roger@eyesopen.com>
8358 * java/decl.c (builtin_function): Accept additional parameter.
8359 (java_init_decl_processing): Pass an additional NULL_TREE
8360 argument to builtin_function.
8362 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8364 * gcj.texi: Fixed gcj invocation example so that it compiles.
8366 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8368 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8369 * parse.y (mark_parser_ctxt): Likewise.
8370 (check_modifiers, declare_local_variables): Avoid incorrect
8371 hardcoded constant 10.
8373 * lex.c (java_read_char): Avoid "comparison is always true"
8376 2002-06-25 Andreas Schwab <schwab@suse.de>
8378 * expr.c (JSR): Avoid undefined operation on PC.
8380 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8382 * decl.c (clear_binding_level): Const-ify.
8384 2002-06-13 Akim Demaille <akim@epita.fr>
8386 * parse.y (class_declaration, interface_declaration): Make sure
8387 all their rules have an action, in order to avoid meaningless `$$
8388 = $1' and their type clashes.
8390 2002-06-11 Tom Tromey <tromey@redhat.com>
8392 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8393 * parse-scan.y (statement_without_trailing_substatement): Added
8395 (assert_statement): New rule.
8396 * java-tree.h (struct lang_type) [assertions]: New field.
8397 (TYPE_USES_ASSERTIONS): New macro.
8398 (CLASS_USES_ASSERTIONS): Likewise.
8399 (FIELD_SYNTHETIC): New define.
8400 * lex.c (java_lval;): Added ASSERT_TK.
8401 * parse.y (ASSERT_TK): Added.
8402 (statement_without_trailing_substatement): Added assert_statement.
8403 (assert_statement): New rule.
8404 (build_assertion): New function.
8405 (maybe_generate_pre_expand_clinit): Create and initialize
8406 $assertionsDisabled.
8407 (lookup_package_type): Removed decl.
8408 * keyword.h: Rebuilt.
8409 * keyword.gperf (assert): New token.
8411 2002-06-10 Akim Demaille <akim@epita.fr>
8413 * parse.y (interface_type_list, class_member_declaration)
8414 (unary_expression_not_plus_minus): Remove duplicate %type.
8417 2002-06-09 Tom Tromey <tromey@redhat.com>
8419 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8421 * parse.y (method_header): Give error message in all cases.
8424 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8426 Don't use RTL inlining. Fix for PR java/6820.
8427 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8428 (flag_really_inline): New.
8429 (java_decode_option): Set flag_really_inline if -finline-functions
8431 (java_post_options): New function. Turn off inlining unless
8432 flag_really_inline is set.
8434 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8436 * gjavah.c (throwable_p): Accept argument as either a classname or
8437 signature fragment. Create null-terminated classname string for super
8438 when calling itself recursively.
8439 (decode_signature_piece): Skip first character from class name
8440 signature when calling throwable_p.
8442 2002-06-08 H.J. Lu (hjl@gnu.org)
8444 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8446 2002-06-04 Tom Tromey <tromey@redhat.com>
8448 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8450 2002-06-04 Michael Koch <konqueror@gmx.de>
8452 * gcj.texi (Input Options): Fixed typo.
8454 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8456 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8457 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8458 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8459 and all now-pointless local variables. Rename other local
8460 variables to reflect their not being handles.
8462 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8463 #if JCF_USE_STDIO blocks.
8465 * parse.y: Add missing semicolon at end of rule.
8467 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8469 * check-init.c (attach_initialized_static_class): Delete, unused.
8470 * parse.y: Use htab_t instead of struct hashtable, update
8472 * java-tree.h: Include hashtab.h instead of hash.h.
8473 (struct lang_decl_func): Use htab_t, set up for gengtype.
8474 (struct init_test_hash_entry): Delete.
8475 (struct treetreehash_entry): New.
8476 (java_treetreehash_find): New
8477 (java_treetreehash_new): New prototype.
8478 (java_treetreehash_create): New prototype.
8479 (java_mark_tree): Delete prototype.
8480 (java_hash_hash_tree_node): Delete prototype.
8481 (java_hash_compare_tree_node): Delete prototype.
8482 (attach_initialized_static_class): Delete prototype.
8483 * expr.c (build_class_init): Update to use java_treetreehash
8485 (java_expand_expr): Update to use htab_t.
8486 (emit_init_test_initialization): Likewise.
8487 * decl.c (java_mark_tree): Delete.
8488 * class.c (init_test_hash_newfunc): Delete.
8489 (java_hash_hash_tree_node): Delete.
8490 (java_hash_compare_tree_node): Delete.
8491 (add_method_1): Update to use java_treetreehash functions.
8492 (JAVA_TREEHASHHASH_H): New macro.
8493 (java_treetreehash_hash): New function.
8494 (java_treetreehash_compare): New function.
8495 (java_treetreehash_find): New function.
8496 (java_treetreehash_new): New function.
8497 (java_treetreehash_create): New function.
8498 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8500 * Make-lang.in (java/parse.o): Depend on debug.h.
8501 * java-tree.h (struct lang_identifier): Use gengtype.
8502 (union lang_tree_node): New.
8503 (struct lang_decl_func): Use gengtype.
8504 (struct lang_decl_var): Likewise.
8505 (struct lang_decl): Likewise.
8506 * parse.y: Include debug.h.
8507 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8509 * lang.c (struct language_function): New dummy structure.
8511 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8512 descriminator for DECL_LANG_SPECIFIC.
8513 (struct lang_decl_func): Rename from struct lang_decl.
8514 (enum lang_decl_desc): New.
8515 (struct lang_decl): Make it a union. Update all the accessor macros.
8516 (struct lang_type): Use gengtype.
8517 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8518 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8519 are now the same size.
8520 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8521 use discriminator to mark DECL_LANG_SPECIFIC.
8523 * Make-lang.in (gt-java-builtins.h): New rule.
8524 (java/builtins.o): Add dependency on gt-<filename>.h.
8525 * builtins.c: Use gengtype for roots.
8526 (union string_or_tree): Use gengtype.
8527 (struct builtin_record): Use gengtype.
8528 * config-lang.in (gtfiles): Add builtins.c.
8530 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8531 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8532 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8533 gt-java-parse.h, gtype-java.h): Add rules to generate.
8534 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8535 (class.o): Add dependency on gt-*.h.
8536 (constants.o): Likewise.
8539 (jcf-parse.o): Likewise.
8540 (jcf-write.o): Likewise.
8542 * config-lang.in (gtfiles): New.
8543 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8544 * constants.c: Replace uses of ggc_add_* with GTY markers.
8546 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8547 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8548 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8549 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8551 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8553 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8554 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8556 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8557 Include gtype-java.h.
8559 2002-06-02 Tom Tromey <tromey@redhat.com>
8561 Fix for PR java/5913:
8562 * parse.y (patch_binop): Call patch_string on op1.
8564 2002-06-02 Tom Tromey <tromey@redhat.com>
8566 Fix for PR java/1343, PR java/6336:
8567 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8568 formatting. Changed return type.
8569 (anonymous_class_counter): Moved to top of file.
8570 (maybe_make_nested_class_name): Append number to class name for
8571 function-local classes.
8573 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8575 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8576 * Make-lang.in: Update dependency lists.
8578 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8580 * gjavah.c (throwable_p): Do not free the name of the class after
8581 passing it to find_class.
8582 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8583 * jcf-io.c (dirent.h): Include it.
8584 (fnmatch.h): Likewise.
8585 (compare_path): New function.
8586 (java_or_class_file): Likewise.
8587 (memoized_dirlist_entry): New type.
8588 (memoized_dirlist_lookup_eq): New function.
8589 (memoized_dirlists): New variable.
8590 (caching_stat): New function.
8591 (memoized_class_lookup_eq): New function.
8592 (memoized_class_lookups): Likewise.
8593 (find_class): Use memoized_class_lookups and caching_stat.
8594 * jcf.h (JCF_USE_SCANDIR): Define.
8595 * parse.y (java_expand_classes): Write the class files in reverse
8598 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8600 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8602 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8604 * jcf-write.c (write_classfile): Unlink the temporary file if it
8605 cannot be renamed. Use concat to build up the name of the
8608 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8610 * jcf-write.c (write_classfile): Write the file to a
8611 temporary file and then rename it.
8613 2002-05-07 Tom Tromey <tromey@redhat.com>
8615 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8617 Fix for PR java/1200:
8618 * gjavah.c (throwable_p): New function.
8619 (decode_signature_piece): Use it. A `WeakReference' isn't the
8622 (gcjh_streq): New function.
8624 2002-05-07 Andreas Jaeger <aj@suse.de>
8626 * parse.y (finish_for_loop): Fix if statement.
8628 2002-05-06 Tom Tromey <tromey@redhat.com>
8630 Fix for PR java/5941:
8631 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8632 loop update expression.
8633 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8634 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8636 2002-05-04 Mark Wielaard <mark@klomp.org>
8639 * parse.y (build_string_concatenation): Return just op1 only when op2
8640 is null and op1 is a STRING_CST, otherwise always construct a
8643 2002-04-27 Tom Tromey <tromey@redhat.com>
8646 * parse.y (string_convert_int_cst): New function.
8647 (merge_string_cste): Use it.
8649 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8651 * java-tree.h (java_parse_file): Update.
8652 (java_set_yydebug): Remove.
8653 * jcf-parse.c (yydebug): Remove.
8654 (java_set_yydebug): Die.
8655 (java_parse_file): Update.
8656 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8658 2002-04-24 Tom Tromey <tromey@redhat.com>
8661 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8662 EXPR_WFL_QUALIFICATION of qual_wfl.
8664 2002-04-23 Per Bothner <per@bothner.com>
8666 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8667 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8668 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8670 2002-04-23 Tom Tromey <tromey@redhat.com>
8673 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8674 recognize `-fcompile-resource='.
8675 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8678 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8680 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8681 paths. Fixes PR java/2791.
8683 2002-04-19 Andrew Haley <aph@redhat.com>
8685 * jcf-write.c (push_long_const): lo, hi: New variables.
8686 Use rshift_double to extract the high part of a 64-bit long.
8687 Use WORD_TO_INT to extract the low part.
8689 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8690 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8691 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8693 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8695 * typeck.c (incomplete_type_error): Remove.
8697 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8699 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8700 for hash synchronization.
8701 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8702 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8705 2002-04-16 Mark Wielaard <mark@klomp.org>
8707 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8710 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8712 Fix for PR java/6294:
8713 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8716 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8718 Fix for PR java/6085:
8719 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8720 to get enclosing "this" argument for inner-class constructor
8721 invocation. Pass correct arguments to build_access_to_thisn.
8723 2002-04-10 Andreas Jaeger <aj@suse.de>
8725 * gcj.texi (Input Options): Fix extdirs patch.
8727 2002-04-10 Anthony Green <green@redhat.com>
8729 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8731 2002-04-09 Anthony Green <green@redhat.com>
8733 * gcj.texi (Input Options): Add --extdirs documentation.
8734 * jcf-dump.c (OPT_extdirs): New macro.
8735 (options): Add extdirs option.
8736 (help): Describe --extdirs.
8737 (main): Handle OPT_extdirs.
8738 * gjavah.c (OPT_extdirs): New macro.
8739 (options): Add extdirs option.
8740 (help): Describe --extdirs.
8741 (main): Handle OPT_extdirs.
8742 * jcf-path.c (jcf_path_init): Add extdirs support.
8743 (jcf_path_extdirs_arg): New function.
8744 (extensions): New variable to hold extensions path entries.
8745 * jvspec.c: Remove -fextdirs= when compiling main().
8746 * lang.c (java_decode_option): Handle -fextdirs=.
8747 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8748 * Make-lang.in: Compile jcf-path with version info for use in
8749 identifying the appropriate libgcj.jar.
8751 2002-04-08 Tom Tromey <tromey@redhat.com>
8754 * .cvsignore: Added rmic.1 and rmiregistry.1.
8755 * gcj.texi (Top): Link to new nodes.
8756 (Invoking rmic): New node.
8757 (Invoking rmiregistry): Likewise.
8758 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8760 (java.maintainer-clean): Likewise.
8761 ($(srcdir)/java/rmic.1): New target.
8762 ($(srcdir)/java/rmiregistry.1): Likewise.
8763 (java.install-man): Handle rmic.1 and rmiregistry.1.
8765 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8767 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8768 Add note about handling uncaught exceptions. Add an exception handler
8771 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8773 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8774 after using it to patch CALL_EXPR.
8776 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8778 * gcj.texi (Invocation): Document CNI invocation API.
8780 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8782 * expr.c (truthvalue_conversion): Rename. Update.
8783 (expand_compare): Update.
8784 * java-tree.h (java_truthvalue_conversion): New.
8785 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8787 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8789 * java-tree.h (java_mark_addressable): New.
8790 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8791 * typeck.c (mark_addressable): Rename, update.
8793 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8795 * expr.c (build_java_binop): Update.
8796 * java-tree.h (java_signed_type, java_unsigned_type,
8797 java_signed_or_unsigned_type): Update.
8798 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8799 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8800 * parse.y (patch_binop): Update.
8801 * typeck.c (signed_or_unsigned_type, unsigned_type,
8802 signed_type): Update.
8804 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8806 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8807 (java_dummy_print): Remove.
8808 (lang_print_error): Rename. Exit early if inhibiting output.
8809 (inhibit_error_printing_function): New.
8810 (java_init): Don't set hook.
8811 (lang_init_source): Use new boolean.
8813 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8815 * parse.y (do_resolve_class): Fix infinite recursion.
8817 2002-03-29 Tom Tromey <tromey@redhat.com>
8819 * parse.y (check_inner_circular_reference): Ignore incomplete
8822 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8824 * Make-lang.in (builtins.o): Update.
8825 * boehm.c (get_boehm_type_descriptor): Update.
8826 * builtins.c: Include langhooks.h.
8827 * decl.c (java_init_decl_processing): Update.
8828 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8829 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8831 * typeck.c (type_for_mode, type_for_size): Update.
8833 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8835 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8837 2002-03-28 Tom Tromey <tromey@redhat.com>
8839 * except.c (expand_end_java_handler): If the handler type is NULL,
8840 use java.lang.Throwable. Fixes PR java/5986.
8842 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8844 Fix for PR java/4715:
8845 * jcf-parse.c (parse_source_file_3): New function.
8846 (read_class): Call it.
8847 (java_parse_file): Likewise.
8849 2002-03-28 Jan Hubicka <jh@suse.cz>
8851 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8853 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8855 * parse.y (resolve_package): Initialize "decl".
8856 (lookup_package_type): Remove unused function.
8858 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8860 Fix for PR java/5993:
8861 * parse.y (resolve_package): Return the decl if resolution was
8862 successful. Don't special case "java.lang" and "java.lang.reflect"
8863 packages. Set type_name to the merged identifier.
8864 (resolved_qualified_expression_name): Print error using "name" if
8865 resolve_package returns NULL_TREE.
8867 2002-03-27 Tom Tromey <tromey@redhat.com>
8869 * expr.c (expand_invoke): Don't generate null pointer check if
8870 we're calling <init>.
8872 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8874 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8876 * java-tree.h (java_lang_expand_expr): Similarly.
8877 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8878 (java_init): Don't set hook.
8880 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8882 Fix for PR java/5850:
8883 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8884 context if field was not found in the current scope.
8885 * expr.c (lookup_field): Don't look in enclosing contexts.
8887 2002-03-26 Tom Tromey <tromey@redhat.com>
8889 Fix for PR java/5942:
8890 * parse.y (init_src_parse): Added sanity check.
8891 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8894 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8896 * decl.c (lang_mark_tree): Rename java_mark_tree.
8897 * java-tree.h (java_mark_tree): New.
8898 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8900 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8902 * lex.c: Change java_perform_atof to take normal parameters
8903 instead of a pointer to a parameter block. Call it directly
8906 2002-03-22 Mark Wielaard <mark@klomp.org>
8908 Fix for PR java/5368:
8909 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8910 when printing error message.
8912 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8914 * decl.c (maybe_build_cleanup): Remove.
8916 2002-03-22 Tom Tromey <tromey@redhat.com>
8918 Andrew Haley <aph@cambridge.redhat.com>
8920 * expr.c (build_field_ref): Don't build a check if the field is a
8923 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8925 Fix for PR java/6026:
8926 * lex.c (java_lex): Fix parsing of consecutive floats.
8928 2002-03-21 Tom Tromey <tromey@redhat.com>
8930 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8933 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8935 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8936 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8938 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8940 * gcj.texi: @code{gcj} becomes @command{gcj}.
8941 @code{gcc} becomes @command{gcc}.
8942 GcjRaw changed to gnu.gcc.RawData.
8944 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8946 * decl.c (start_java_method): Use new hook.
8947 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8948 (java_init): Remove old hook.
8950 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8952 * builtins.c (define_builtin): Do nothing if `type' is null.
8955 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8957 * parse.y (parser_check_super_interface): Fix error message
8960 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8962 * jcf-parse.c (get_constant): Delete unused variables.
8964 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8966 * java-tree.h (java_parse_file): New.
8967 * jcf-parse.c (yyparse): Rename java_parse_file.
8968 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8970 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8972 * parse.y (craft_constructor): Return the constructor decl.
8973 (java_expand_classes): Update comments.
8974 (lookup_method_invoke): Call fix_constructors immediately for
8975 anonymous class. Fixes PR java/5935.
8977 2002-03-15 Anthony Green <green@redhat.com>
8979 * jcf-parse.c (yyparse): Don't emit class registration
8980 constructor when compiling resource files.
8982 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8984 * lang.c (java_tree_code_type, java_tree_code_length,
8985 tree_code_name): Delete.
8986 (tree_code_type, tree_code_length, tree_code_name): Define.
8987 (java_init): Don't try to copy into the various tree_code
8990 2002-03-12 Tom Tromey <tromey@redhat.com>
8992 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8993 UTF-8, not UCS-2. Fixes PR java/5923.
8995 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8996 a call_expr wrapped in a convert. Fixes PR java/5848.
8998 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9000 * jcf-write.c (write_classfile): Improve error strings.
9002 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9004 * lex.c: Adjust comments to GNU standards.
9006 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9008 Fix for PR java/5902:
9009 * lex.c (java_lex): Fix parsing of literals.
9011 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9013 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9014 to prevent it getting evaluated twice in the store checking case.
9015 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9018 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9020 * decl.c (java_init_decl_processing): Make sure class_type_node
9021 alignment is not less than 64 bits if hash synchronization is enabled.
9023 2002-03-08 Per Bothner <per@bothner.com>
9025 * parse.y (java_complete_lhs): Check if patch_assignment
9026 returned an error-mark.
9028 * parse.y (try_builtin_assignconv): Don't special-case zero.
9030 2002-03-08 Per Bothner <per@bothner.com>
9032 Fix for PR java/5812.
9033 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9034 here instead of in JSR macro. Likewise with load_type_state call.
9035 Do the latter on if the return_pc has been verified (the jsr returns).
9036 (JSR): Now just call build_java_jsr.
9038 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9040 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9041 (java.install-common): Link native driver to
9042 JAVA_TARGET_INSTALL_NAME.
9044 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9046 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9047 * builtins.c(sin_builtin): Likewise
9048 * builtins.c(sqrt_builtin): Likewise
9050 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9052 * java/expr.c, java/jcf-parse.c, java/lex.c:
9053 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9054 REAL_ARITHMETIC blocks unconditional. Delete some further
9055 #ifdef blocks predicated on REAL_ARITHMETIC.
9057 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9059 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9060 explicit sizeof/sizeof.
9061 * decl.c (java_init_decl_processing): Likewise.
9062 * jcf-parse.c (init_jcf_parse): Likewise.
9063 * parse.y (init_src_parse): Likewise.
9065 2002-03-02 Per Bothner <per@bothner.com>
9067 Make --CLASSPATH by a synonym for --classpath and -classpath.
9068 Implement --bootclasspath.
9069 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9070 (classpath_l): Remove.
9071 (jcf_path_CLASSPATH_arg): Remove.
9072 (jcf_path_bootclasspath_arg): New function.
9073 (jcf_path_seal): Simplify accordingly.
9075 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9076 (jcf_path_CLASSPATH): Remove declaration.
9077 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9078 (lang_specific_driver): Translate -bootclasspath.
9079 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9080 * lang.c (decode_lang_options): Do jcf_path_init first.
9081 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9082 * gjavah.c: Also handle --bootclasspath.
9083 Handle --CLASSPATH as a synonum for --classpath.
9084 * jcf-dump.c: Likewise.
9086 "." is not part of system path, but is the default for --classpath.
9087 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9088 (jcf_path_seal): Add "." if no CLASSPATH specified.
9090 * gcj.texi: Document changes.
9092 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9094 * expr.c (build_java_arraystore_check): Fix formatting.
9096 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9098 Fix for PR java/5758, java/5632:
9099 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9100 inner-class separator too.
9101 * parse.y (do_resolve_class): New local `decl_result.'
9102 Progressively build a name for what can have been loaded.
9104 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9106 * expr.c (java_array_data_offset): Removed function.
9107 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9108 (build_java_array_length_access): Obtain "length" value using a
9109 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9110 (build_java_arrayaccess): Correct comment. Access "data" using a
9111 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9112 (build_java_arraystore_check): New function.
9113 (expand_java_arraystore): Use build_java_arraystore_check.
9114 * parse.y (patch_assignment): Simplify code to insert a store check
9115 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9116 * check-init.c (check_init): Update to reflect that an array length
9117 access is now a COMPONENT_REF.
9118 * gcj.texi (Code Generation): Improve documentation of
9119 -fno-bounds-check. Add documentation for -fno-store-check.
9120 * java-tree.h (flag_store_check): Declare.
9121 (build_java_arraystore_check): Declare.
9122 * lang.c (flag_store_check): Initialize to 1.
9123 (lang_f_options): Add store-check option.
9124 * jvspec.c: Don't pass store-check option to jvgenmain.
9125 * lang-options.h: Add help string for -fno-store-check.
9127 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9129 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9130 * java-tree.h (java_dup_lang_specific_decl): New.
9131 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9133 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9135 * builtins.c, decl.c: Delete traditional-mode-related code
9136 copied from the C front end but not used, or used only to
9137 permit the compiler to link.
9139 2002-02-22 Tom Tromey <tromey@redhat.com>
9141 Fix for PR java/2369:
9142 * jvspec.c (verify_class_name): New function.
9143 (lang_specific_driver): Call it.
9144 (JAVA_START_CHAR_P): New macro.
9145 (JAVA_PART_CHAR_P): Likewise.
9147 2002-02-22 Per Bothner <per@bothner.com>
9149 * class.c: Change vtable to be more compatible with g++ v3 abi.
9150 (get_dispatch_table): Prepend offset-to-top (always 0) and
9151 type_info pointer (currently unimplemented hence NULL) to vtable.
9152 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9153 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9154 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9155 (build_dtable_decl): Add declarations for new fields.
9157 2002-02-20 Per Bothner <per@bothner.com>
9159 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9160 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9161 don't need to set it on the COMPOUND_EXPR - the caller does that.
9163 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9165 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9166 `--CLASSPATH' becomes `--classpath.'
9167 * gjavah.c: Likewise.
9168 * jcf-dump.c: Likewise.
9169 * lang-options.h: Likewise.
9171 * jcf-path.c: Updated comment.
9172 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9173 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9174 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9175 (jcf_path_CLASSPATH_arg): Ditto.
9176 (classpath_u): Updated leading comment.
9178 2002-02-20 Per Bothner <per@bothner.com>
9180 * builtins.c (check_for_builtin): New function.
9181 (build_call_or_builtin): Remove.
9182 * java-tree.h: Update accordingly.
9183 * expr.c (expand_invoke): Use build + check_for_builtin instead
9184 of build_call_or_builtin.
9185 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9186 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9187 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9189 2002-02-17 Tom Tromey <tromey@redhat.com>
9191 * java-tree.h (TYPE_STRICTFP): New macro.
9192 (struct lang_type) [strictfp]: New field.
9193 (CLASS_STRICTFP): New macro.
9194 (METHOD_STRICTFP): New macro.
9195 (struct lang_decl) [strictfp]: New field.
9196 * parse.y (method_header): Disallow strictfp constructor or
9198 (STRICT_TK): Move before MODIFIER_TK.
9199 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9200 (METHOD_MODIFIERS): Likewise.
9201 (INTERFACE_MODIFIERS): Likewise.
9202 * jcf-write.c (get_access_flags): Likewise.
9203 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9204 (add_method_1): Likewise.
9205 (get_access_flags_from_decl): Likewise.
9206 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9207 recognize strictfp flag.
9208 * jcf.h (ACC_STRICT): New define.
9210 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9212 * class.c(build_utf8_ref): Move declaration of decl_size
9214 2002-02-07 Tom Tromey <tromey@redhat.com>
9216 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9219 2002-02-04 Anthony Green <green@redhat.com>
9221 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9222 sections if available.
9224 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9226 * parse.y (java_expand_classes): Fix typo in static field loop.
9228 2002-02-02 Richard Henderson <rth@redhat.com>
9230 * class.c (add_field): Mark static fields external.
9231 (build_class_ref): Remove redundant set.
9232 * parse.y (java_expand_classes): Mark static fields of classes
9233 to be compiled as local.
9234 * jcf-parse.c (parse_class_file): Likewise.
9236 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9238 * gcj.texi (About CNI): New node.
9240 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9243 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9244 setlocale() with LC_CTYPE as a parameter.
9247 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9249 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9250 Follow GNU Coding Standards for --version.
9252 2002-01-28 Tom Tromey <tromey@redhat.com>
9254 * expr.c (build_jni_stub): Ensure storage for `meth' is
9256 * parse.y (java_complete_expand_methods): Set
9257 current_function_decl before building JNI stub.
9259 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9261 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9264 2002-01-22 Tom Tromey <tromey@redhat.com>
9266 * decl.c (java_init_decl_processing): Use add_predefined_file.
9267 Predefine RawData.java.
9268 (predef_filenames): Removed.
9269 (java_init_decl_processing): Don't register predef_filenames.
9270 * jcf-parse.c (add_predefined_file): New function.
9271 (predefined_filename_p): Rewrote.
9272 (predefined_filename_p): No longer static.
9273 * decl.c (java_init_decl_processing): Call initialize_builtins.
9274 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9275 (java/builtins.o): New target.
9276 * builtins.c: New file.
9277 * parse.y (patch_invoke): Use build_call_or_builtin.
9278 * java-tree.h (build_call_or_builtin): Declare.
9279 (initialize_builtins): Declare.
9280 (java_set_exception_lang_code): Removed unused declaration.
9281 (PREDEF_FILENAMES_SIZE): Removed.
9282 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9283 (predef_filenames): New define.
9284 (add_predefined_file): Declare.
9285 (predefined_filename_p): Declare.
9286 * expr.c (expand_invoke): Use build_call_or_builtin.
9288 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9290 * parse.y (patch_switch_statement): Fix format specifier.
9292 2002-01-16 Tom Tromey <tromey@redhat.com>
9294 More for PR java/5365:
9295 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9297 (process_file): Generate include for
9298 java.lang.UnsupportedOperationExceptions.
9300 2002-01-15 Andreas Jaeger <aj@suse.de>
9302 * .cvsignore: Add man pages.
9304 2002-01-15 Tom Tromey <tromey@redhat.com>
9306 Fix for PR java/5365:
9307 * gjavah.c (process_file): Turn class name into a file name.
9309 2002-01-14 Matthias Klose <doko@debian.org>
9311 * gcj.texi: Fix whitespace and formatting errors in the
9312 synopsis of the man pages. Update copyright.
9314 2002-01-14 Tom Tromey <tromey@redhat.com>
9317 * Make-lang.in (java.install-man): Handle jv-convert man page.
9318 (java.generated-manpages): Added jv-convert.1.
9319 (java.uninstall): Remove jv-convert.1.
9320 (java.maintainer-clean): Likewise.
9321 ($(srcdir)/java/jv-convert.1): New target.
9322 * gcj.texi (Top): Link to jv-convert node.
9323 (Individual utilities): Likewise.
9324 (Invoking jv-convert): New node.
9326 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9327 Martin Kahlert <martin.kahlert@infineon.com>
9329 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9330 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9332 2002-01-03 Graham Stott <grahams@redhat.com>
9334 * class.c (compile_resource_file): Update copyright date.
9335 Constify filename parameter.
9336 (java-tree.h): Update copyright date.
9337 (compile_resource_file): Constify filename parameter.
9339 2002-01-03 Graham Stott <grahams@redhat.com>
9341 * gcc/jcf-parse.c: Update copyright date.
9342 (yyparse): Constify resource_filename.
9344 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9346 * parse.y (src_parse_roots): Don't needlessly zero init.
9348 2001-12-31 Tom Tromey <tromey@redhat.com>
9350 * parse.y (dump_java_tree): New function.
9351 (source_end_java_method): Call it.
9352 (end_class_declaration): Likewise.
9353 * lang.c (java_decode_option): Call dump_switch_p.
9355 2001-12-28 Tom Tromey <tromey@redhat.com>
9357 * gen-table.pl: Don't process characters after \uffff. Added
9358 comment pointing to input file.
9360 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9362 * gen-table.pl: Const-ify output. Document the location of a
9363 suitable unicode input file.
9365 * chartables.h: Regenerate.
9367 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9369 * chartables.h: Const-ify.
9370 * gjavah.c (options): Likewise.
9371 * jcf-dump.c (options): Likewise.
9372 * jv-scan.c (options): Likewise.
9373 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9374 * parse.y (binop_lookup): Likewise.
9376 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9378 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9379 the static arrays that are output.
9380 * jvspec.c (jvgenmain_spec): Make static.
9381 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9382 * keyword.h: Regenerate.
9383 * lang.c (string_option, process_option_with_no, lang_f_options,
9384 lang_W_options): Const-ify.
9385 * lex.c (java_lex): Likewise.
9387 2001-12-21 Richard Henderson <rth@redhat.com>
9389 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9390 (get_boehm_type_descriptor): ... here. Arrange for the
9391 TREE_TYPE to get set properly.
9393 2001-12-21 Richard Henderson <rth@redhat.com>
9395 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9396 only if the target requires collect2.
9398 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9400 2001-12-20 Tom Tromey <tromey@redhat.com>
9403 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9404 CAN_COMPLETE_NORMALLY for the node.
9405 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9406 generate code for second branch if first branch can't complete
9408 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9409 the loop head if the loop body can't complete normally.
9411 2001-12-20 Tom Tromey <tromey@redhat.com>
9414 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9415 case where `finally' clause can't complete normally.
9417 2001-12-20 Tom Tromey <tromey@redhat.com>
9420 * parse.y (analyze_clinit_body): Added this_class parameter.
9421 Check for more cases where we must keep <clinit>.
9422 (maybe_yank_clinit): Cleaned up flow control.
9424 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9426 * decl.c (java_init_decl_processing): Don't initialize
9427 finit_leg_identifier_node.
9428 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9429 (finit_leg_identifier_node): Remove.
9430 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9432 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9434 * mangle.c (mangle_member_name): Don't special-case for
9436 * mangle_name.c (unicode_mangling_length): Likewise.
9437 (append_unicode_mangled_name): Likewise.
9438 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9441 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9443 * expr.c (build_java_array_length_access): Don't force null pointer
9444 check unless flag_check_references is set.
9446 2001-12-20 Tom Tromey <tromey@redhat.com>
9448 Fix for PR java/3417:
9449 * parse.y (patch_assignment): Added special processing for
9451 (patch_return): Don't convert booleans to integers, and don't
9452 special-case `null'.
9454 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9456 * config-lang.in (diff_excludes): Remove.
9458 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9460 * gcj.texi: Update link to GCC manual.
9462 2001-12-17 Tom Tromey <tromey@redhat.com>
9464 * parse.y (link_nested_class_to_enclosing): Removed useless
9467 2001-12-16 Tom Tromey <tromey@redhat.com>
9469 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9472 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9474 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9475 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9478 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9480 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9482 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9484 * decl.c (java_init_decl_processing): Build otable_type correctly.
9485 otable_decl is an otable_type.
9487 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9489 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9490 otable_type, otable_ptr_type, method_symbol_type,
9491 method_symbols_array_type, method_symbols_array_ptr_type): New
9492 field/global tree definitions.
9493 (flag_indirect_dispatch): New flag.
9494 * decl.c (java_init_decl_processing): Initialize new otable and
9495 otable_syms type nodes and decls. Add new field "index" to
9497 * class.c (build_method_symbols_entry): New function.
9498 (make_method_value): Set "index" to to method's vtable index for
9499 virtual methods when indirect-dispatch is not used.
9500 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9501 and set vtable_method_count to -1. Set otable and otable_syms field
9502 if indirect-dispatch is used and there was something to put in them.
9503 (build_method_symbols_entry): New function.
9504 (emit_offset_symbol_table): New function.
9505 * expr.c (get_offset_table_index): New function.
9506 (build_invokevirtual): Build array reference to otable at the index
9507 returned by get_offset_table_index, and use the result as the vtable
9509 (build_invokeinterface): Similar.
9510 * jcf-parse.c (yyparse): If indirect-dispatch, call
9511 emit_offset_symbol_table at the end of compilation, after all classes
9512 have been generated.
9513 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9514 * lang.c (flag_indirect_dispatch): Define.
9515 (lang_f_options): Add indirect-dispatch flag.
9517 2001-12-14 Matthias Klose <doko@debian.org>
9519 * gcj.texi: Markup for man page generation. Document missing
9520 options printed by <tool> --help.
9521 Terminate description of gij's -ms option with a dot.
9522 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9523 (java.generated-manpages java.install-man, java.uninstall,
9524 java-maintainer-clean) Updated.
9526 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9528 * class.c (get_dispatch_table): Fix java vtable layout
9529 for TARGET_VTABLE_USES_DESCRIPTORS.
9530 * decl.c (java_init_decl_processing): Initialize
9531 alloc_no_finalizer_node, finalize_identifier_node.
9532 * expr.c (class_has_finalize_method): New function.
9533 (expand_java_NEW): Generate calls for finalizer-free allocation.
9534 (build_invokevirtual): Fix java vtable layout for
9535 TARGET_VTABLE_USES_DESCRIPTORS.
9536 * java-tree.h (enum java_tree_index): New entries:
9537 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9538 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9539 (class_has_finalize_method): declare.
9540 (HAS_FINALIZER_P): New macro.
9541 * parse.y (patch_invoke): Generate calls for finalizer-free
9544 2001-12-12 Matthias Klose <doko@debian.org>
9546 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9547 whitespace at end of line.
9549 2001-12-11 Tom Tromey <tromey@redhat.com>
9551 * lex.c (java_init_lex): Define wfl_to_string as
9552 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9554 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9556 * class.c (make_method_value): Use null_pointer_node to
9557 represent empty exception table.
9559 2001-12-10 Tom Tromey <tromey@redhat.com>
9561 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9563 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9565 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9567 2001-12-09 Per Bothner <per@bothner.com>
9569 * check-init.c (current_switch_has_default): New static field.
9570 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9571 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9572 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9574 2001-12-09 Tom Tromey <tromey@redhat.com>
9576 * check-init.c (check_init): Don't allow pre- or post- increment
9577 or decrement of final variable.
9578 (final_assign_error): Minor error message rewording.
9580 2001-12-08 Tom Tromey <tromey@redhat.com>
9582 * java-tree.h: Fixed typo.
9584 * gjavah.c (decompile_method): Don't decompile to `return this'
9587 * gjavah.c (cxx_keywords): Re-sorted.
9588 * lex.c (cxx_keywords): Re-sorted.
9590 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9593 * gjavah.c (print_namelet): Clear subnamelets.
9594 (HANDLE_METHOD): Set `method_printed' earlier.
9596 2001-12-07 Tom Tromey <tromey@redhat.com>
9598 * lang.c (lang_f_options): Added
9599 optimize-static-class-initialization.
9600 (java_decode_option): Removed special case.
9602 2001-12-07 Per Bothner <per@bothner.com>
9604 * check-init.c (check_init): Fix typo freeing memory twice.
9606 2001-12-05 Per Bothner <per@bothner.com>
9608 Restore support for static class initialization optimization.
9609 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9610 * check-init.c (check_int): At end of BLOCK handle initialization
9611 blocks, which used to be done in java_complete_expand_method but did
9612 not handle the case where check_for_initialization might allocate
9613 more than a word of bits.
9614 * decl.c (lang_make_tree): The smic field is now a tree.
9615 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9616 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9618 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9620 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9621 Change from a hash table to a list.
9622 (struct_lang_decl): Change field 'smic' to match.
9623 * class.c (add_method_1): Initialize
9624 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9625 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9626 (java_expand_method_bodies): -here, since 'smic' is now a list.
9627 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9629 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9631 * class.c (java_hash_compare_tree_node): Fix casts.
9633 2001-12-04 Per Bothner <per@bothner.com>
9635 * check-init.c: Handle definite unassignment to finals in addition
9636 to definite assignment.
9637 (loop_current_locals): New field.
9638 (num_current_locals, int start_current_locals, num_current_words):
9640 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9641 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9642 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9643 (get_variable_decl, check_final_reassigned): New functions.
9644 (check_init, check_bool_init): Modify as needed for checking finals.
9645 (check_for_initialization): Take extra parameter and return void.
9646 Do extra start-up logic to check final fields for assignment.
9647 * parse.y (check_static_final_variable_assignment_flag,
9648 reset_static_final_variable_assignment_flag, check_final_assignment,
9649 check_final_variable_local_assignment_flag,
9650 reset_final_variable_indirect_assignment_flag,
9651 reset_final_variable_global_assignment_flag): Remove functions.
9652 (java_complete_expand_methods, outer_field_access_fix,
9653 patch_assignment): Remove no-longer used logic.
9654 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9655 * parse.y (register_fields, java_complete_tree): Update accordingly.
9657 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9658 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9659 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9661 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9663 * java-tree.h (DECL FINAL): New bit-field.
9664 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9665 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9666 (DECL_INIT_CALLS_THIS): New macro.
9667 (struct lang_decl): New bit-field init_calls_this.
9668 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9669 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9670 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9671 use it for both local variables and final fields.
9672 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9674 (struct lang_type): Remove hfv bit-field.
9675 (check_for_initialization): Change to return void.
9677 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9678 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9679 * check-init.c (final_assign_error): New helper function.
9680 (check_final_reassigned, check_init): Use it.
9681 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9683 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9684 bit-fields to unsigned.
9686 2001-12-03 Per Bothner <per@bothner.com>
9688 * parse.y (patch_binop): Minor constant folding.
9690 * parse.y (build_current_thisn): Shorter 'buffer'.
9692 2001-12-03 Per Bothner <per@bothner.com>
9694 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9695 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9696 * jcf-write.c (generate_bytecode_insns): Remove support for
9697 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9698 * check-init.c (check_init): Likewise.
9700 2001-12-03 Per Bothner <per@bothner.com>
9702 * verify.c (subroutine_nesting): New function.
9703 (verify_jvm_instructions): Use it to fix logic for checking that
9704 we're done with the current subroutine.
9706 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9707 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9709 2001-12-03 Per Bothner <per@bothner.com>
9711 * jcf.h: Fix obvious typo in comment.
9712 * typeck.c (build_null_signature): Add comment.
9714 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9716 * expr.c: Remove leading capital from diagnostic messages, as
9717 per GNU coding standards.
9718 * jcf-io.c: Similarly.
9719 * jcf-parse.c: Similarly.
9720 * jv-scan.c: Similarly.
9721 * jvspec.c: Similarly.
9722 * mangle.c: Similarly.
9724 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9725 Alexandre Petit-Bianco <apbianco@redhat.com>
9727 * expr.c (build_java_arrayaccess): Call save_expr on array for
9728 correct evaluation order, modified comment, fixed indentation.
9729 * parse.y: (patch_assignment): Correctly extract the array base
9730 from the tree generate by build_java_arrayaccess, added comments.
9731 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9732 Fixes PR java/3096, PR java/3803, PR java/3965.
9734 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9736 * expr.c (expand_byte_code): Remove trailing periods from messages.
9737 * jcf-parse.c (load_class, jcf_parse): Similarly.
9738 * jcf-write.c (generate_classfile): Similarly.
9739 * lex.c (java_lex): Similarly.
9741 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9743 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9745 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9747 * Make-lang.in (java.generated-manpages): New dummy target.
9749 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9751 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9753 (lang_specific_pre_link): Use set_input to set input_filename.
9755 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9756 (main): Fix definition.
9757 Strip `main' from classname.
9760 2001-11-18 Roger Sayle <roger@eyesopen.com>
9762 * parse.h (java_expand_switch): Remove old prototype.
9764 2001-11-18 Tom Tromey <tromey@redhat.com>
9766 Fix for PR java/1401:
9767 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9769 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9772 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9774 * lang.c (finish_parse): Rename to java_finish.
9775 (LANG_HOOKS_FINISH, java_finish): New.
9777 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9779 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9780 * java-tree.h: New prototype.
9781 * lang.c (java_init): Update prototype. Combine with old init_parse.
9783 2001-11-13 Tom Tromey <tromey@redhat.com>
9785 * gjavah.c (method_signature): New global.
9786 (HANDLE_METHOD): Set it.
9787 (decompile_return_statement): New function.
9788 (decompile_method): Use it.
9789 (print_method_info): Removed `synth' argument.
9791 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9793 * java-tree.h (java_set_yydebug): New.
9794 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9795 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9796 (print_lang_decl, print_lang_type, print_lang_identifier,
9797 print_lang_statistics, lang_print_xnode): Remove.
9799 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9801 * jcf-parse.c (init_lex): Remove.
9802 * lang.c (language_string, lang_identify): Remove.
9803 (struct lang_hooks): Constify.
9804 (LANG_HOOKS_NAME): Override.
9805 (init_parse): Update.
9807 2001-11-08 Andreas Franck <afranck@gmx.de>
9809 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9810 program_transform_name the way suggested by autoconf.
9811 (java.install-common): Also transform auxiliary program names with
9812 program_transform_name.
9814 2001-11-08 Tom Tromey <tromey@cygnus.com>
9816 * parse.y (trap_overflow_corner_case): New rule.
9817 (unary_expression): Use it.
9818 * lex.c (java_init_lex): Don't set minus_seen.
9819 (yylex): Don't use minus_seen. Communicate overflow to parser for
9821 (error_if_numeric_overflow): New function.
9822 * parse.h (minus_seen): Removed field.
9823 (JAVA_RADIX10_FLAG): New define.
9825 2001-11-07 Tom Tromey <tromey@redhat.com>
9827 Patch for PR java/1414:
9828 * parse.y (case_label_list): New global.
9829 (goal): Register case_label_list with GC.
9830 (java_complete_lhs): Save new case on case_label_list.
9831 (patch_switch_statement): Check for duplicate case labels.
9833 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9835 * parse.y (patch_assignment): Removed unused third argument.
9836 (java_complete_lhs): Removed unused third argument to patch_assignment.
9838 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9840 * lang.c: Include langhooks-def.h.
9841 * Make-lang.in: Update.
9843 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9845 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9847 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9849 * mangle.c (find_compression_record_match): Don't match compression
9850 records for package name elements unless they occur at the start of
9851 the name. Fix for PR java/4717.
9853 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9855 * expr.c (expand_java_field_op): Don't special-case references to
9856 java.lang.PRIMTYPE.TYPE.
9857 (build_primtype_type_ref): Removed.
9858 * java-tree.h (build_primtype_type_ref): Remove prototype.
9859 * parse.y (maybe_build_primttype_type_ref): Removed.
9860 (complete_function_arguments): Don't special-case references to
9861 java.lang.PRIMTYPE.TYPE.
9862 (patch_assignment): Likewise.
9863 (array_constructor_check_entry): Likewise.
9865 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9867 * mangle.c (static tree compression_table): Fixed leading comment.
9868 * parse.h (struct parser_ctxt): Fixed field comment.
9869 * parse.y (check_pkg_class_access): New prototype, fixed leading
9870 comment, new parameter used to emit error only if passed as true.
9871 (parse_check_super): Pass extra argument to check_pkg_class_access.
9872 (do_resolve_class): Likewise.
9873 (process_imports): Likewise.
9874 (read_import_dir): Fixed indentation.
9875 (find_in_imports_on_demand): New local class_type_name. Local
9876 node_to_use deleted. while loop changed into for loop. Report
9877 multiple definition only for accessible classes. Improved error
9879 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9880 assigned to parameter list, fixed indentation. while loop changed
9881 into for loop, restore TREE_CHAIN on local `tem' before the next
9884 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9886 * lang.c (lang_get_alias_set): Deleted.
9888 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9890 * gjavah.c (jni_print_char): Fix thinko in last change.
9892 * gjavah.c (jni_print_char, decode_signature_piece): Use
9893 safe-ctype macros and/or fold extra calls into fewer ones.
9894 * lex.c (java_read_unicode, java_lex): Likewise.
9895 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9896 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9897 * mangle_name.c (append_unicode_mangled_name,
9898 unicode_mangling_length): Likewise.
9900 2001-10-17 Richard Henderson <rth@redhat.com>
9902 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9904 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9906 * lang.c (langhooks.h): Included.
9907 (LANG_HOOKS_INIT): Redefined.
9908 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9909 (LANG_HOOKS_DECODE_OPTION): Likewise.
9910 (struct lang_hooks lang_hooks): New initialization.
9912 2001-10-11 Per Bothner <per@bothner.com>
9914 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9915 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9916 The former is simpler, and jcf-write.c handles it better.
9917 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9918 or WITH_CLEANUP_EXPR.
9919 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9920 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9922 * parse.y (patch_if_else_statement): If the condition is constant,
9923 optimize away the test.
9925 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9927 * parse.y (patch_cast): Call patch_string on the first operand of
9928 the incoming node, update it if necessary. Fixes PR java/4510.
9930 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9932 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9933 when name qualifier matches a package name.
9935 2001-10-08 Tom Tromey <tromey@redhat.com>
9937 Fix for PR java/4489:
9938 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9939 force a new label when computing `body_block'.
9941 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9943 * jcf-io.c (format_uint): Const-ify.
9944 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9945 * lex.c (java_get_line_col): Likewise.
9946 * parse.y (build_incdec): Likewise.
9948 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9950 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9951 a NULL enclosing context if appropriate. Fixes PR java/4466.
9953 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9955 * parse.y (patch_assignment): Use lvalue's original TYPE when
9956 building the final COMPOUND_EXPR.
9957 (try_reference_assignconv): Fixed leading comment.
9959 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9961 * parse.y (check_final_variable_indirect_assignment): For
9962 COMPOUND_EXPR, return only if finals were found initialized
9963 properly, if not, keep on checking.
9964 (check_final_variable_global_assignment_flag): New local
9965 error_found, set when appropriate and used to decide whether to
9966 report uninitialized finals. Fixed typo in comment.
9968 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9970 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9971 last three initializations. Fixes PR java/4360.
9973 2001-09-21 Richard Henderson <rth@redhat.com>
9975 * class.c (get_dispatch_table): Handle function descriptors.
9976 (build_dtable_decl): Likewise.
9977 * expr.c (build_invokevirtual): Likewise.
9979 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9981 * parse.y (patch_method_invocation): Build class initialization
9982 when static finals are used to qualify method invocation.
9985 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9987 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9988 build_type_name_from_array_name.
9989 (STRING_STRIP_BRACKETS): New macro.
9990 * parse.y (build_type_name_from_array_name): New function.
9991 (array_creation_expression:): Accumulate []s instead of [s.
9992 (cast_expression:): Accumulate []s instead of [s after cast type
9994 (build_array_from_name): Local string deleted, use
9995 build_type_name_from_array_name.
9996 (build_unresolved_array_type): Accumulate []s instead of [s after
9998 (register_fields): Fixed comment.
9999 (resolve_class): Local name, base deleted, new locals tname and
10000 array_dims. Use build_type_name_from_array_name. Use array_dims to
10002 (purify_type_name): Use STRING_STRIP_BRACKETS.
10004 2001-09-18 Andreas Jaeger <aj@suse.de>
10006 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10007 * jv-scan.c: Likewise.
10009 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10011 * parse.y (patch_method_invocation): Inner class creation context
10012 check not enforced within constructors. Fixes PR java/1873.
10014 2001-09-16 Tom Tromey <tromey@redhat.com>
10016 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10017 NOTE_PUSH for single-case push. Fixes PR java/4189.
10019 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10021 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10022 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10023 (struct lang_type): New fields import_list and import_demand_list.
10024 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10025 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10026 (do_resolve_class): New local saved_enclosing_type, initialized,
10027 passed as parameter to find_in_imports and find_in_imports_on_demand.
10028 (find_in_imports): Added paramater enclosing_type, use its
10029 TYPE_IMPORT_LIST when applicable.
10030 (find_in_imports_on_demand): Added parameter enclosing_type, use
10031 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10032 declaration and initialization.
10033 (fold_constant_for_init): Switch/restore current_class to the
10034 appropriate context.
10036 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10038 * verify.c (verify_jvm_instructions): Fix typo.
10040 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10042 * expr.c (expand_invoke): Const-ification.
10043 * parse.y (patch_method_invocation): Likewise.
10045 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10047 * gjavah.c (cxx_keywords): Const-ification.
10048 * keyword.gperf (java_keyword): Likewise.
10049 * lang.c (java_tree_code_name): Likewise.
10050 * lex.c (cxx_keywords): Likewise.
10051 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10053 2001-09-11 Richard Henderson <rth@redhat.com>
10055 * parse.h (ctxp_for_generation): Mark extern.
10057 2001-09-10 Richard Henderson <rth@redhat.com>
10059 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10061 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10063 * typeck.c (java_array_type_length, build_prim_array_type):
10064 Represent empty arrays by NULL index.
10066 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10068 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10069 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10071 2001-09-06 Anthony Green <green@redhat.com>
10073 * class.c (O_BINARY): Define if necessary.
10074 (registerResource_libfunc): Declare.
10075 (init_class_processing): Initilize registerResource_libfunc.
10076 (compile_resource_file): New function.
10077 * java-tree.h (resource_name): Declare.
10078 (compile_resource_file): Declare.
10079 * jcf-parse.c (yyparse): Handle compiling java resource files.
10080 * lang.c (java_decode_option): Handle -fcompile-resource option.
10081 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10083 * gcj.texi (Code Generation): Add documentation for -R flag.
10085 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10087 * jcf-write.c (generate_classfile): Issue an error in case of
10088 field/initial value mismatch.
10089 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10090 being initialized and we're generating bytecode.
10091 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10092 set DECL_INITIAL properly when appropriate.
10096 2001-09-01 Per Bothner <per@bothner.com>
10098 * parse.y (maybe_yank_clinit): A field without an initializer is not
10099 relevant. All initializers except static final and constant require
10100 <clinit>, regardless of flag_emit_class_files.
10102 2001-08-31 Per Bothner <per@bothner.com>
10104 * class.c (set_constant_value): When not emitting class files, then a
10105 String ConstantValue is a utf8const_ptr_type.
10107 2001-08-30 Per Bothner <per@bothner.com>
10109 * jcf-write.c (generate_classfile): Check that field is primitive
10110 or string before emitting ConstantValue attribute.
10112 2001-08-30 Per Bothner <per@bothner.com>
10114 * parse.y (resolve_qualified_expression_name): If creating a
10115 COMPOUND_EXPR, set it's type correctly.
10117 2001-08-30 Per Bothner <per@bothner.com>
10119 * jcf-io.c (open_class): Set filename field.
10121 * jcf-parse,c (parse_class_file): Set current_function_decl
10122 for better error message when Code attribute is missing.
10124 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10125 better diagnostics, especially for constructors.
10127 2001-08-30 Per Bothner <per@bothner.com>
10129 * jcf-write.c (generate_classfile): Don't write ConstantValue
10130 attribute if field is not final, for compatibility with jdk.
10132 * jcf-write.c (generate_classfile): Convert ConstantValue values
10133 to correct type. Work-around for front-end bug.
10134 * class.c (set_constant_value): Error if constant has wrong type.
10136 2001-08-30 Per Bothner <per@bothner.com>
10138 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10139 "Double" are printed at verbosity 1.
10141 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10143 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10145 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10147 * parse.y (patch_assignment): Don't verify final re-assignment here.
10148 (java_complete_lhs): Verify assignments to finals calling
10149 patch_assignment. Verify re-assignments to finals before calling
10152 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10154 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10157 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10159 * lex.c (java_lex): new local found_hex_digits. Set and then used
10160 in test to reject invalid hexadecimal numbers.
10161 * parse.y (java_complete_tree): Prevent unwanted cast with
10162 initialized floating point finals.
10163 (patch_binop): Emit a warning when detecting a division by zero,
10164 mark result not constant, don't simplify non integer division.
10166 2001-08-28 Per Bothner <per@bothner.com>
10168 * jcf-write.c (generate_bytecode_insns): For increments and
10169 decrements just recurse to push constant. Improvement on Mark's patch.
10171 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10173 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10174 real conversion for increments and decrements of reals.
10176 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10178 * parse.y (resolve_qualified_expression_name): Handle unresolved
10179 qualified expressions, prevent numerical qualifiers, fixed typo.
10182 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10184 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10185 don't report anything but deprecated class when marked so. Handle
10187 (patch_method_invocation): Check deprecation on methods and types.
10188 (patch_binop): code becomes an enum tree_code, added default: to
10189 switch to handle that. Detect division by zero, try to fold and
10190 return before using a subroutine.
10192 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10194 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10195 file smaller than 4 bytes.
10196 * parse.y (check_inner_circular_reference): New function.
10197 (check_circular_reference): Likewise.
10198 (array_initializer:): Accept {,}.
10199 (java_check_circular_reference): Rewritten using
10200 check_circular_reference and check_inner_circular_reference.
10201 (java_complete_expand_method): Unconditionally save and restore
10202 the unpurged exception list.
10203 (build_dot_class_method_invocation): Unmangle signature parameter.
10205 2001-08-21 Tom Tromey <tromey@redhat.com>
10207 * decl.c (init_decl_processing): Add `throws' field to method
10209 * class.c (make_method_value): Compute `throws' field for method.
10211 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10213 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10214 circularity is detected.
10215 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10217 2001-08-17 Richard Henderson <rth@redhat.com>
10219 * class.c (emit_register_classes): Add align parameter to
10220 call to assemble_integer.
10222 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10224 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10225 loading a class_or_name fails, try considering an innerclass name
10226 and load the enclosing context.
10227 * parse.y (resolve_inner_class): New function.
10228 (find_as_inner_class): Added leading comment.
10229 (register_incomplete_type): Keep the current context as enclosing
10230 context for JDEP_FIELD dependencies.
10231 (do_resolve_class): Locals new_class_decl and super initialized to
10232 NULL. Call resolve_inner_class, explore the enclosing context
10233 superclass if necessary.
10236 2001-08-16 Tom Tromey <tromey@redhat.com>
10238 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10239 * gjavah.c (main): Updated for change to jcf_path_seal.
10240 * lang.c (version_flag): New global.
10241 (java_decode_option): Recognize `-version'.
10242 (java_init): Update for change to jcf_path_seal.
10243 * jcf.h (jcf_path_seal): Added `print' argument.
10244 * jcf-path.c (jcf_path_seal): Added `print' argument.
10246 2001-08-13 Zack Weinberg <zackw@panix.com>
10248 * Make-lang.in (java/decl.o): Update dependencies.
10249 * decl.c: Include libfuncs.h, don't include toplev.h.
10251 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10253 * decl.c (init_decl_processing): exception_type_node,
10254 class_not_found_type_node, and no_class_def_found_type_node
10255 initialized. predef_filenames augmented accordingly.
10256 instinit_identifier_node initialized.
10257 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10258 * java-tree.h (enum java_tree_index): New entries
10259 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10260 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10261 (exception_type_node): New macro.
10262 (class_not_found_type_node): Likewise.
10263 (no_class_def_found_type_node): Likewise.
10264 (instinit_identifier_node): Likewise.
10265 (PREDEF_FILENAMES_SIZE): Adjusted.
10266 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10267 (struct lang_type): Fixed typo in bitfield name.
10268 (DECL_INSTINIT_P): New macro.
10269 (ID_INSTINIT_P): Likewise.
10270 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10272 * parse.y (encapsulate_with_try_catch): New function.
10273 (generate_instinit): Likewise.
10274 (build_instinit_invocation): Likewise.
10275 (ctors_unchecked_throws_clause_p): Likewise.
10276 (add_instance_initializer): Deleted.
10277 (build_instance_initializer): Likewise.
10278 (in_instance_initializer): Likewise.
10279 (check_method_redefinition): instinit$ not to be verified.
10280 (java_complete_expand_methods): Generate instinit$, simplified code.
10281 (build_dot_class_method): Eliminated unnecessary locals. Use
10282 encapsulate_with_try_catch, removed unnecessary code.
10283 (fix_constructors): New local iii. Use build_instinit_invocation.
10284 (patch_method_invocation): Added comment.
10285 (maybe_use_access_method): Don't consider instinit$.
10286 (find_applicable_accessible_methods_list): Shorten the search for
10288 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10289 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10290 (patch_throw_statement): Likewise. Fixed typo.
10292 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10295 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10296 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10298 (lang_specific_pre_link): Use set_input to set input_filename.
10299 Append `main' here.
10300 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10301 (main): Fix definition.
10302 Strip `main' from classname.
10305 2001-08-11 Zack Weinberg <zackw@panix.com>
10307 * lex.h: Don't include setjmp.h. Don't define
10308 SET_FLOAT_HANDLER or prototype set_float_handler.
10310 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10312 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10313 `poplevel' in the right order.
10315 2001-08-09 Richard Henderson <rth@redhat.com>
10317 * Make-lang.in (class.o): Depend on TARGET_H.
10318 * class.c (emit_register_classes): Use target hooks instead of
10319 assemble_constructor and assemble_destructor.
10321 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10323 * check-init.c (flags.h): Include
10324 (check_init): Don't report uninitialized static class
10325 initialization flags, don't free bit index when doing static class
10326 initialization optimization.
10327 (check_for_initialization): Return type changed to `unsigned int.'
10328 (attach_initialized_static_class): New function.
10329 * class.c (add_method_1): Create the initialized static class
10330 table if necessary.
10331 (finish_class): Always emit deferred inline methods.
10332 * decl.c (emit_init_test_initialization): Moved to expr.c
10333 (complete_start_java_method): Don't traverse
10334 DECL_FUNCTION_INIT_TEST_TABLE.
10335 (lang_mark_tree): Mark hash tables in function decls.
10336 * expr.c (emit_init_test_initialization): Moved from decl.c.
10337 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10338 initialization flag, set DECL_CONTEXT and
10339 LOCAL_CLASS_INITIALIZATION_FLAG.
10340 (java_lang_expand_expr): Emit initialization code for static class
10341 initialized flags when entering block, if necessary.
10342 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10343 * java-tree.h (flag_optimize_sci): New global variable declaration.
10344 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10345 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10346 (LOCAL_FINAL_P): Fixed typo in comment.
10347 (FINAL_VARIABLE_P): Likewise.
10348 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10349 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10350 (struct lang_decl): New fields `ict', `smic' and `cif.'
10351 (check_for_initialization): New returned value for global.
10352 (attach_initialized_static_class): New global function.
10353 (STATIC_CLASS_INIT_OPT_P): New macro.
10354 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10355 * lang.c (java_decode_option): Handle
10356 `-fno-optimize-static-class-initialization'
10357 * parse.y (start_complete_expand_method): New function.
10358 (java_expand_method_bodies): Likewise.
10359 (attach_init_test_initialization_flags): Likewise.
10360 (adjust_init_test_initialization): Likewise.
10361 (emit_test_initialization): Likewise.
10362 (java_complete_expand_methods): Nullify abstract and native method
10364 (java_complete_expand_method): New locals `fbody', `block_body'
10365 and `exception_copy.' Reorganized: directly return on empty method
10366 bodies, call `start_complete_expand_method', remember definitely
10367 initialized static class in function, don't expand method bodies.
10368 (java_expand_classes): Call `java_expand_method_bodies' before
10369 `finish_class' when compiling to native.
10370 (resolve_expression_name): Use `orig' after building outer class
10372 (patch_invoke): Remember static method invocations.
10374 2001-08-06 Richard Henderson <rth@redhat.com>
10376 * class.c (emit_register_classes): Pass a symbol_ref and priority
10377 to assemble_constructor.
10379 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10381 * java-tree.h (all_class_filename): New macro.
10382 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10383 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10384 newly created IDENTIFIER_NODE to `all_class_filename.'
10386 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10388 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10389 Use ggc_add_tree_root to register roots.
10391 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10393 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10394 second operand calling check_init.
10395 * decl.c (complete_start_java_method): Swaped second and third
10396 arguments while creating WITH_CLEANUP_EXPR node.
10397 * jcf-write.c (generate_bytecode_insns): Use second operand
10398 instead of third when handling WITH_CLEANUP_EXPR.
10399 * parse.y (java_complete_lhs): Expand second operand of
10400 WITH_CLEANUP_EXPR nodes.
10401 (patch_synchronized_statement): Swaped second and third arguments
10402 while creating WITH_CLEANUP_EXPR node.
10404 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10406 * parse.y (create_interface): Avoid cyclic inheritance report when
10407 syntax error encountered during class definition.
10410 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10412 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10414 (lang_specific_pre_link): Use set_input to set input_filename.
10415 Append `main' here.
10416 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10417 (main): Fix definition.
10418 Strip `main' from classname.
10421 2001-07-18 Tom Tromey <tromey@redhat.com>
10424 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10425 * lex.c (java_new_lexer): Use ICONV_CONST.
10426 (java_read_char): Likewise.
10427 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10428 (jv-scan$(exeext)): Likewise.
10430 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10432 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10433 * parse.y (check_class_interface_creation): Allow `private' if the
10434 enclosing is not an interface.
10435 (create_interface): Interface tagged public if the enclosing
10436 context is an interface.
10437 (create_class): Class tagged public if the enclosing context
10441 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10443 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10446 2001-07-14 Tim Josling <tej@melbpc.org.au>
10448 * check-init.c (check_init): Remove references to EXPON_EXPR.
10450 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10452 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10453 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10456 2001-07-13 Tom Tromey <tromey@redhat.com>
10458 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10461 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10463 * parse.y (patch_method_invocation): Don't override primary if one
10464 is already provided, but let this$<n> be built. Fixed comment.
10466 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10468 * parse.y (empty_statement:): Report empty statement error only
10469 when found at class declaration level.
10472 2001-07-12 Tom Tromey <tromey@redhat.com>
10474 * expr.c (expand_load_internal): New function.
10475 (LOAD_INTERNAL): Use it.
10477 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10479 * parse.y (verify_constructor_super): Compare anonymous class ctor
10480 args with `valid_method_invocation_conversion_p.'
10483 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10485 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10486 `-fsyntax-only.' Fixes PR java/3248
10488 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10490 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10492 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10494 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10495 current function is static. Fixes PR java/1970
10497 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10499 * parse.y (patch_method_invocation): Add enclosing context to ctor
10500 calls if necessary. Fixes PR java/2953
10502 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10504 * parse.y (resolve_package): Abort if qualified expression member
10506 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10509 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10511 * verify.c: Don't use // comments.
10513 2001-07-05 Tom Tromey <tromey@redhat.com>
10515 * lang.c (flag_assume_compiled): Removed.
10516 * java-tree.h (flag_assume_compiled): Removed.
10517 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10518 -fhash-synchronization, -fuse-divide-subroutine,
10519 -fcheck-references, -femit-class-file, -femit-class-files,
10520 -fassume-compiled. Updated --encoding information. Changed
10521 -foutput-class-dir to `-d'.
10523 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10525 * jcf-parse.c (parse_class_file): Add lineno parameter to
10526 debug_start_source_file call.
10528 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10530 * gcj.texi: Use gpl.texi.
10531 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10532 dependencies and use doc/include in search path.
10534 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10536 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10537 `this'. If so, don't build instance initializers.
10539 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10541 * parse.y (resolve_expression_name): Improved error message for
10542 inner class cases. Fixes PR java/1958
10544 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10546 * lang.c: #include diagnostic.h
10547 (lang_print_error): Add a `diagnostic_context *' parameter.
10548 (java_dummy_print): Likewise.
10549 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10551 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10553 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10554 * jcf.h (typedef struct JCF): New bitfield `finished.'
10555 (JCF_FINISH): Set `finished.'
10556 (JCF_ZERO): Reset `finished.'
10559 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10561 * parse.y (class_body_declaration:): Don't install empty instance
10565 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10567 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10568 (set_class_decl_access_flags): New function.
10569 * java-tree.h (set_class_decl_access_flags): New prototype.
10570 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10571 (parse_class_file): New local `decl_max_locals.' Take wide types
10572 into account to compute DECL_MAX_LOCALS.
10573 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10576 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10578 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10580 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10582 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10583 * parse.y (do_resolve_class): Moved comments out to leading comment
10584 section. Removed local `start', New local `_ht' and
10585 `circularity_hash.' Record `enclosing' in hash table and search
10586 it to detect circularity. Use `enclosing' as an argument to
10587 `lookup_cl.' Free the hash table when done.
10589 2001-06-19 Tom Tromey <tromey@redhat.com>
10591 * lex.c (java_read_char): Disallow invalid and overlong
10592 sequences. Fixes PR java/2319.
10594 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10596 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10598 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10600 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10601 arguments accordingly.
10603 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10605 * gcj.texi: Move contents to just after title page.
10607 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10609 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10611 (patch_incomplete_class_ref): Build the class ref, build the class
10612 init if necessary, complete the tree.
10615 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10617 * parse.y (lookup_field_wrapper): Test `name' code.
10618 (resolve_qualified_expression_name): Test `qual_wfl' code.
10619 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10620 handle `qual_wfl' by code.
10621 (maybe_build_primttype_type_ref): Test `wfl' code.
10623 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10625 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10627 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10628 the dvi file in the java directory.
10630 2001-05-25 Sam TH <sam@uchicago.edu>
10632 * gen-table.pl javaop.h jcf.h lex.h,
10633 parse.h: Fix header include guards.
10635 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10637 * jv-scan.c (version): Update copyright year.
10639 2001-05-21 Per Bothner <per@bothner.com>
10641 * jcf-parse.c (read_class): If class is from .class or .zip file
10642 and it's already been read, don't push/pop parser context.
10644 2001-05-18 Per Bothner <per@bothner.com>
10646 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10647 command line so the jvgenmain-generated main program comes first.
10649 2001-05-15 Tom Tromey <tromey@redhat.com>
10651 * class.c (build_utf8_ref): Don't generate identifier based on
10652 utf8const contents.
10654 2001-05-12 Richard Henderson <rth@redhat.com>
10656 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10657 * expr.c (java_lang_expand_expr): Expand it.
10658 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10659 calling build_exception_object_ref.
10660 * parse.y (catch_clause_parameter): Likewise.
10661 (build_dot_class_method): Likewise.
10662 (try_reference_assignconv): Likewise.
10663 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10664 * jcf-write.c (generate_bytecode_insns): Likewise.
10666 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10668 * parse.y (build_unresolved_array_type): Set
10669 EXPR_WFL_QUALIFICATION on the newly created wfl.
10670 Fixes PR java/2538. Fixes PR java/2535.
10672 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10674 * parse.y (fix_constructors): Removed unnecessary assignment to
10675 local. Moved assignment to `this$<n>', fixed comments and
10677 (build_wfl_wrap): Fixed indentation.
10678 Fixes PR java/2598, java/2579 and java/2658.
10680 2001-05-03 Mo DeJong <mdejong@redhat.com>
10682 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10683 check for byte swap.
10685 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10687 * expr.c (build_class_init): Move MODIFY_EXPR
10688 outside of COND_EXPR. Remove variable `call'.
10690 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10692 * decl.c: NULL_PTR -> NULL.
10693 * jcf-write.c: Likewise.
10695 2001-05-01 Tom Tromey <tromey@redhat.com>
10697 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10698 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10699 * gcj.texi: Updated copyright text. Include fdl.texi.
10700 (Top): Link to new node.
10702 2001-05-01 Per Bothner <per@bothner.com>
10704 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10706 2001-05-01 Per Bothner <per@bothner.com>
10708 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10709 import_list contains the name, not the TREE_PURPOSE.
10711 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10713 * jcf-io.c (read_zip_member): Cast to long in comparison with
10716 * jvspec.c (lang_specific_driver): Initialize variables.
10718 * mangle.c (find_compression_record_match): Likewise.
10720 * typeck.c (build_null_signature): Provide static prototype. Mark
10721 parameter with ATTRIBUTE_UNUSED.
10723 * verify.c (verify_jvm_instructions): Initialize variable.
10725 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10727 * parse.y (do_resolve_class): Check for cyclic inheritance during
10728 inner class resolution.
10730 2001-04-27 Per Bothner <per@bothner.com>
10732 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10733 while iterating, since that could cause gc to lose stuff.
10735 2001-04-26 Per Bothner <per@bothner.com>
10737 Fix method search wrt scope of inner classes to match JLS2.
10738 * typeck.c (build_null_signature): New static function.
10739 (has_method): New function. Uses build_null_signature and lookup_do.
10740 * java-tree.h (has_method): New declaration.
10741 * parse.y (find_applicable_accessible_methods_list): Do not search
10742 context of inner classes here.
10743 (patch_method_invocation): Search scope, ie. current and outer clases,
10744 for method matching simple name, to find class.
10746 2001-04-26 Per Bothner <per@bothner.com>
10748 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10749 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10751 * constants.c (find_methodref_with_class_index): New function.
10752 (find_methodref_index): Use find_methodref_with_class_index.
10753 * java-tree.h (find_methodref_with_class_index): New declaration.
10754 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10755 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10756 If context changed from interface to class, don't use invokeinterface.
10758 2001-04-25 Per Bothner <per@bothner.com>
10760 * verify.c (verify_jvm_instructions): For field instructions,
10761 check that field index is valid. For invoke instructions, check that
10762 method index is valid.
10764 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10766 * config-lang.in (target_libs): Copy from $libgcj_saved.
10768 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10770 * decl.c (init_decl_processing): Add new class "protectionDomain"
10772 * class.c (make_class_data): Set initial value for "protectionDomain".
10774 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10776 * jvspec.c (lang_specific_driver): Fix memory allocation
10777 deficit, by using concat in lieu of xmalloc/sprintf.
10779 2001-04-20 Per Bothner <per@bothner.com>
10781 Fixes to compile multiple .class files at once.
10782 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10783 * java-tree.h (CLASS_PARSED_P): New macro.
10784 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10785 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10786 (read_class): Avoid some code duplication.
10787 Don't call JCF_FINISH for a .class file - might be needed later.
10788 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10789 rather than CLASS_LOADED_P, since latter implies class laid out.
10790 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10791 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10793 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10795 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10797 * boehm.c: Include toplev.h.
10799 2001-04-06 Tom Tromey <tromey@redhat.com>
10800 Alexandre Petit-Bianco <apbianco@redhat.com>
10802 Fix for PR gcj/1404 and PR gcj/2332:
10803 * parse.y (build_array_from_name): If we use the type_wfl then
10804 accumulate dimensions from the original type as well.
10805 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10807 2001-04-06 Tom Tromey <tromey@redhat.com>
10809 * parse.y (analyze_clinit_body): Return true if the second operand
10810 of a METHOD_EXPR is nonzero.
10812 2001-04-06 Tom Tromey <tromey@redhat.com>
10814 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10816 ($(srcdir)/java/parse.c): Likewise.
10818 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10820 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10821 (version-gcc): Initialized.
10822 (which-gcj): Likewise.
10824 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10826 * java-tree.h (struct lang_decl): New macro
10827 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10828 * parse.y (build_instance_initializer): New function.
10829 (add_instance_initializer): Use it.
10830 (java_fix_constructors): Set `current_class' before fix pass.
10831 (fix_constructors): Just return if already fixed. Move `super()'
10832 invocation ahead. Use `build_instance_initializer.'
10833 Fixes PR java/1315.
10835 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10837 * parse.y (resolve_qualified_expression_name): Pass field's
10838 DECL_CONTEXT to `not_accessible_p.'
10839 (not_accessible_p): Changed parameters order in `inherits_from_p'
10842 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10844 * lang-options.h: Add flag_check_references.
10846 2001-04-04 Per Bothner <per@bothner.com>
10848 * java-tree.h (CONSTANT_VALUE_P): New macro.
10849 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10850 * parse.y (maybe_build_class_init_for_field): New static function.
10851 (resolve_expression_name, resolve_field_access): Use
10852 maybe_build_class_init_for_field instead of build_class_init
10853 This does not do the init if the field is compile-time-constant.
10854 (resolve_field_access): Simplify.
10856 * parse.y (fold_constant_for_init): Merge test into switch.
10858 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10860 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10862 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10864 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10866 * expr.c (pop_type_0): Save the result of the first
10867 lang_printable_name call in a scratch buffer, so it
10868 won't be clobbered by the second call.
10870 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10872 * parse-scan.y (array_type:): Rewritten.
10873 (type_declaration:): `empty_statement' replaces `SC_TK.'
10874 (class_member_declaration:): `empty statement' added.
10875 (method_body:): Simplified.
10876 (static_initializer:): Likewise.
10877 (primary_no_new_array:): Use `type_literals.'
10878 (type_literals:): New rule.
10879 (dims:): Set and update `bracket_count.'
10880 Fixes PR java/1074. Fixes PR java/2412.
10882 2001-03-28 Hans Boehm <boehm@acm.org>
10884 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10885 (get_boehm_type_descriptor): Set type on returned value to be a
10886 pointer length integer.
10888 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10890 * expr.c (pop_type_0): Call `concat' rather than building the
10892 (pop_type): Add format specifier in call to `error'.
10894 * parse.y (patch_method_invocation): Avoid casting away
10897 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10899 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10901 2001-03-28 Richard Henderson <rth@redhat.com>
10903 IA-64 ABI Exception Handling:
10904 * Make-lang.in (except.o): Don't depend on eh-common.h.
10905 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10906 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10907 [soft_exceptioninfo_call_node]: Remove.
10908 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10909 (end_java_method): No emit_handlers.
10910 * except.c (java_set_exception_lang_code): Remove.
10911 (method_init_exceptions): Don't call it.
10912 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10913 (build_exception_object_ref): New.
10914 (expand_end_java_handler): Update for except.h name changes.
10915 (emit_handlers, expand_resume_after_catch): Remove.
10916 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10917 (process_jvm_instruction): Use build_exception_object_ref.
10918 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10919 (soft_exceptioninfo_call_node): Remove.
10920 (build_exception_object_ref): Declare.
10921 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10922 soft_exceptioninfo_call_node. Move processing ...
10923 [EXC_PTR_EXPR]: ... here.
10924 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10925 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10926 (source_end_java_method): No java_set_exception_lang_code or
10928 (build_dot_class_method): Use build_exception_object_ref.
10929 (try_reference_assignconv): Check EXC_PTR_EXPR not
10930 soft_exceptioninfo_call_node.
10932 2001-03-28 Richard Henderson <rth@redhat.com>
10934 * java-tree.h (throw_node): Define as a single member of
10935 java_global_trees instead of a separate array.
10936 (JTI_THROW_NODE): New.
10937 * decl.c (throw_node): Don't declare.
10938 (init_decl_processing): Init a scalar throw_node.
10939 Don't register it for gc.
10940 * check-init.c (check_init): Reference scalar throw_node.
10941 * expr.c (build_java_athrow): Likewise.
10942 * jcf-write.c (generate_bytecode_insns): Likewise.
10943 * parse.h (BUILD_THROW): Likewise.
10945 2001-03-28 Richard Henderson <rth@redhat.com>
10947 * decl.c (end_java_method): Do not save and restore
10948 flag_non_call_exceptions.
10949 * parse.y (source_end_java_method): Likewise.
10950 * lang.c (flag_exceptions): Don't declare.
10951 (java_init_options): Set flag_non_call_exceptions. Set
10952 flag_exceptions here ...
10953 (java_init): ... not here.
10955 2001-03-27 Richard Henderson <rth@redhat.com>
10957 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10958 exceptions_via_longjmp.
10960 * lang.c (flag_new_exceptions): Don't declare it.
10961 (java_init_options): Or set it.
10963 2001-03-27 Richard Henderson <rth@redhat.com>
10965 * decl.c (end_java_method): Rename asynchronous_exceptions to
10966 flag_non_call_exceptions.
10967 * parse.y (source_end_java_method): Likewise.
10969 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10971 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10973 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10975 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10977 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10979 * parse.y (find_as_inner_class): Follow current package
10980 indications not to mistakingly load an unrelated class.
10982 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10984 * constants.c (PUTN): Use memcpy, not bcopy.
10986 * lex.c (java_read_char): Use memmove, not bcopy.
10988 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10990 2001-03-23 Per Bothner <per@bothner.com>
10992 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10993 macro for better error pin-pointing.
10994 * java-tree.h: Fix typo in comment.
10996 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10997 Don't include jsr/goto in exception range.
10998 Check if start and end of exception range are the same (also TRY_EXPR).
10999 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11000 However, do emit the following goto even if try_block is empty.
11001 Defer freeing exception_decl until after the finalizer, to make
11002 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11004 * parse.y (java_complete_lhs): If the try-clause is empty, just
11005 return the finally-clause and vice versa.
11007 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11009 * gcj.texi (Input Options): documented the check for attribute
11010 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11011 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11012 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11013 (jcf_parse): Check for the right classes archive if necessary.
11014 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11015 (jcf_parse_fields): Fixed indentation.
11016 * jcf-write.c (append_gcj_attribute): New function.
11017 (generate_classfile): Compute the attribute count, invoke
11018 `append_gcj_attribute'.
11019 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11020 turned into bit-fields. New bit-field `right_zip.'
11021 (JCF_ZERO): Set `right_zip' to zero.
11022 * lang-options.h (-fforce-classes-archive-check): Added flag.
11023 * lang.c (flag_force_classes_archive_check): New flag.
11024 (lang_f_options): New entry `force-classes-archive-check.'
11025 Fixes PR java/1213.
11027 2001-02-07 Andrew Haley <aph@redhat.com>
11029 * gcj.texi (Configure-time Options): Add -fcheck-references.
11030 * expr.c (build_java_indirect_ref): New function.
11031 (java_check_reference): New function.
11032 (build_java_array_length_access): Use build_java_indirect_ref to
11033 check for null references.
11034 (build_java_arrayaccess): Likewise.
11035 (build_get_class): Likewise.
11036 (build_field_ref): Likewise.
11037 (invoke_build_dtable): Likewise.
11038 (build_invokeinterface): Likewise.
11039 * lang.c (lang_f_options): Add flag_check_references.
11040 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11041 * java-tree.h (flag_check_references): New variable.
11042 * lang.c (flag_check_references): Likewise.
11043 * parse.y (patch_invoke): Use java_check_reference.
11044 (patch_assignment): Allow for extra nesting in
11045 _Jv_CheckArrayStore.
11047 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11049 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11050 * lex.c (cxx_keywords): Likewise.
11052 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11054 * parse.y (qualify_ambiguous_name): Broaden `length'
11055 recognition. Help MODIFY_EXPR be resolved as expression names.
11056 Fixes PR java/2066. Fixes PR java/2400.
11058 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11060 * gjavah.c (process_file): Mark interface definitions with
11061 "__attribute__ ((java_interface))".
11063 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11065 * class.c (layout_class): Fixed push_super_field's second
11066 argument. Fixes PR java/2333.
11067 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11068 too early to lay innerclasses out.
11070 2001-03-20 Tom Tromey <tromey@redhat.com>
11071 Alexandre Petit-Bianco <apbianco@redhat.com>
11073 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11074 inside an array reference. Insertion of the array store check
11075 rewritten. Fixes PR java/2299.
11077 2001-03-20 Tom Tromey <tromey@redhat.com>
11079 * lex.c (java_read_unicode): Only accept leading `u's.
11081 2001-03-20 Tom Tromey <tromey@redhat.com>
11083 * jcf-parse.c (read_class): Initialize `class'.
11085 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11087 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11089 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11091 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11092 (layout_class): Likewise.
11093 (layout_class_method): Likewise.
11094 (emit_register_classes): Likewise.
11095 * decl.c (builtin_function): Likewise.
11096 (give_name_to_locals): Likewise.
11098 2001-03-19 Per Bothner <per@bothner.com>
11100 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11101 before trying to load an inner class.
11103 Fixes to process to command-line .class files in two passes.
11104 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11105 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11106 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11107 * class.c (is_compiled_class): Fix for renamed flag.
11108 * parse.y (maybe_create_class_interface_decl): Likewise.
11109 * jcf-parse.c (yyparse): Also set if compiling .class files.
11110 * jcf-parse.c (read_class); Read current_class.
11111 (jcf_parse): Make static.
11112 (load_inner_classes): New function, with code moved from jcf_parse,
11113 because we need to inner classes after the command-line files are read.
11114 (yyparse): Set finput to NULL when it doesn't need to be closed.
11115 Reduce use of main_jcf (basically only for archive) and
11116 use finput instead of main_jcf->read_state.
11117 Inline jcf_figure_file_type into yyparse.
11118 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11119 Defer load_inner_classes and parse_class_file to a second pass,
11120 after we've correctly mapped command-line .clas fiels to classes.
11121 (jcf_figure_file_type): Removed.
11122 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11123 (JCF_ZERO): Also clear zipd field.
11124 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11126 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11128 * jcf-parse.c (yyparse): Change ch from char * to char.
11130 2001-03-19 Per Bothner <per@bothner.com>
11132 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11133 Add constructed filelist-file at end, following -xjava. Thus any .o
11134 and library files are not affected by the -xjava. Also wrap
11135 explicit @FILE with -xjava and -xnone.
11137 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11139 * class.c (build_static_field_ref): Call make_decl_rtl() after
11140 setting the DECL_EXTERNAL flag.
11142 2001-03-17 Per Bothner <per@bothner.com>
11144 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11146 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11147 when result is is needed (target is STACK_TARGET).
11149 * parse.h (JDEP_SOLV): Removed.
11150 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11152 * parse.y (incomplete_class_list): Removed.
11153 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11154 It doesn't work if resolve_class changes the name of an array type
11155 that is on the list and then someone else looks for the modified name.
11156 Also, seems liable to break when compiling multiple source files at
11157 once. So the simplest is to just remove incomplete_class_list -
11158 it is only a minor space win and it is not even clear it saves time.
11160 * parse.y (resolve_class): Remove unneeded promote_type.
11162 2001-03-15 Per Bothner <per@bothner.com>
11164 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11165 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11166 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11167 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11169 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11170 * parse.y (java_expand_classes): Likewise.
11172 * parse.y (expand_start_java_method): Was only called once and had a
11173 misleading name, so inline in caller java_complete_expand_method.
11174 (enter_a_block): Likewise inline in enter_block and remove.
11176 Remove junk from when gcc/java was created (by copying from C/C++).
11177 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11178 (struct binding_level): Remove fields keep, keep_if_subblocks,
11179 more_cleanups_ok, have_cleanups (which have never been used).
11180 (pushlevel, poplevel): Remove related useless code.
11182 * class.c (make_class_data): The class_dtable_decl (i.e. the
11183 vtable for Class) should be external, except when compiling Class.
11185 * jvspec.c (lang_specific_driver): Fix -C handling.
11186 Check -save-temps to see if temp @FILE should be deleted.
11187 Follow-up to/fix for February 16 patch.
11189 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11190 (type_stack_dup): Remove no-longer neded error check.
11192 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11194 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11195 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11196 don't surround the element with 'N..E' if the type name is
11199 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11201 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11202 DECL_RTL_SET_P, etc.
11203 (make_method_value): Likewise.
11204 (get_dispatch_table): Likewise.
11206 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11208 2001-03-07 Tom Tromey <tromey@redhat.com>
11210 * config-lang.in (lang_requires): Define.
11212 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11214 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11215 not flag_fast_math.
11217 2001-03-05 Per Bothner <per@bothner.com>
11219 Fix a problem where rest_of_decl_compilation applied to
11220 class_dtable_decl causes problems because it was done too early,
11221 before output file was opened.
11222 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11223 * class.c (class_dtable_decl): Add macro - element of class_roots.
11224 (make_class_data): Define class_dtable_decl.
11225 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11227 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11229 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11230 uses of 'boolean' with 'bool'.
11232 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11234 * lang-specs.h: Add zero initializer for cpp_spec field to all
11237 2001-02-16 Per Bothner <per@bothner.com>
11239 Handle compiling multiple input files at once, and @FILE syntax.
11240 * gcj.texi: Updated documentation to match.
11241 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11242 * jcf-parse.c (parse_source_file): Split into ...
11243 (parse_source_file_1): New function - and:
11244 (parse_source_file_2): New function.
11245 (yyparse): On -ffilelist-file, open and scan named file.
11246 On first pass over files, only do parse_source_file_1.
11247 A new second pass calls parse_source_file_2 for each file to compile.
11248 (init_jcf_parse): Call init_src_parse.
11249 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11250 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11251 as multiple input file combined in one compilation.
11252 * lang-options.h: Add -ffilelist-file
11253 * lang.c (flag_filelist_file): New flag variable.
11254 (lang_f_options): Handle -ffilelist-file.
11255 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11256 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11257 gclass_list - use global fields of src_parse_roots instead.
11258 * parse.y (src_parse_roots): New array.
11259 (incomplete_class_list, gclass_list): New macros.
11260 (push_parser_context, java_pop_parser_context,
11261 java_parser_context_resume): Don't fiddle with deleted fields.
11262 (various): Use incomplete_class gclass_list and global macros
11263 instead of parse_ctxt fields - the lists are global.
11264 (init_src_parse): New function.
11266 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11268 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11270 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11272 * parse.y (check_inner_class_access): Moved declaration of local
11273 `enclosing_decl_type' to the right location.
11275 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11277 * parse.y (parser_check_super_interface): Don't call
11278 check_pkg_class_access for an inner interface.
11279 (parser_check_super): Don't call check_pkg_class_access for inner
11281 (do_resolve_class): Simplify enclosing type loop. Don't call
11282 check_pkg_class_access if CL and DECL are not set.
11283 (find_in_imports_on_demand): Set DECL if class_type needed to be
11284 loaded. Don't call check_pkg_class_access for an inner class.
11285 (check_inner_class_access): Rewritten to implement member access
11286 rules as per spec 6.6.1.
11287 (check_pkg_class_access): Handle the empty package correctly.
11288 (in_same_package): New function. Determine if two classes are in the
11291 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11293 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11294 method into array types.
11295 * parse.y (patch_method_invocation): Bypass access check on clone call
11298 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11300 * expr.c (build_instanceof): Check for arrays when trying fold to
11303 2001-02-15 Jim Meyering <meyering@lucent.com>
11305 * Make-lang.in (java.install-common): Depend on `installdirs'.
11306 (java.install-info): Likewise.
11308 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11310 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11312 2001-02-14 Tom Tromey <tromey@redhat.com>
11313 Alexandre Petit-Bianco <apbianco@cygnus.com>
11315 Fix for PR java/1261.
11316 * typeck.c (build_java_array_type): Add public `clone' method to
11318 * parse.y (resolve_qualified_expression_name): Use current_class
11319 when checking for inaccessibility.
11320 (patch_method_invocation): Fixed error message when accessibility
11321 denied. Added `from_super' argument.
11323 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11325 * parse.y (resolve_class): Don't build a fake decl. Use the one
11327 * typeck.c (build_java_array_type): Build and assign decl to array
11330 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11332 * parse.y (not_accessible_p): Changed leading comment. Added extra
11333 `where' argument. Use it to enforce protected access rules.
11334 (resolve_qualified_expression_name): Added extra argument to
11336 (patch_method_invocation): Use argument `primary' to provide
11337 not_accessible_p with an extra argument.
11338 (lookup_method_invoke): Added extra argument to not_accessible_p.
11339 (search_applicable_method_list): Likewise.
11341 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11343 * parse.y (resolve_qualified_expression_name): Try to resolve as
11344 an inner class access only if `decl' is a TYPE_DECL.
11346 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11348 * decl.c (classdollar_identifier_node): Initialize.
11349 * java-tree.h (enum java_tree_index): New entry
11350 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11351 (classdollar_identifier_node): New macro.
11352 (ID_CLASSDOLLAR_P): Likewise.
11353 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11354 (build_dot_class_method_invocation): Likewise.
11355 (find_applicable_accessible_methods_list): `class$' can't be
11358 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11360 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11362 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11364 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11365 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11368 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11370 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11371 outside of the `__U' sequence too.
11372 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11375 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11377 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11379 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11381 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11382 (JVGENMAIN_OBJS): Likewise.
11383 * java-tree.h (append_gpp_mangled_name): New prototype.
11384 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11385 Removed cast calling `gcc_add_root.'
11386 * jvgenmain.c (mangle_obstack): New global, initialized.
11388 (do_mangle_class): Constify local `ptr.'
11389 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11390 append_gpp_mangle_name and update `count' if necessary.
11391 Use `mangle_obstack.'
11392 * mangle.c (append_unicode_mangled_name): Removed.
11393 (append_gpp_mangled_name): Likewise.
11394 (unicode_mangling_length): Likewise.
11395 (mangle_member_name): Return type set to `void.'
11396 (mangle_field_decl): Don't append `U' in escaped names.
11397 (mangle_method_decl): Likewise.
11398 (mangle_member_name): Just use `append_gpp_mangled_name.'
11399 * mangle_name.c: New file.
11401 2001-02-07 Per Bothner <per@bothner.com>
11403 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11405 * check-init.c (check_init): Don't call done_alternative after
11406 processing loop code, as a LOOP_EXPR never terminates normally.
11408 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11410 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11412 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11414 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11417 2001-02-06 Tom Tromey <tromey@redhat.com>
11419 * lex.c (java_new_lexer): Longer error message.
11421 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11422 Alexandre Petit-Bianco <apbianco@cygnus.com>
11424 * typeck.c (build_prim_array_type): Added leading comment.
11425 (build_java_array_type): Moved locals out of
11426 block. Always create the `data' field, fixed alignment to match
11429 2001-02-04 Tom Tromey <tromey@redhat.com>
11431 * expr.c (java_lang_expand_expr): Don't bother recomputing
11432 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11433 Fixes PR java/1866.
11435 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11437 * parse.y (process_imports): Save the original name of the import
11438 for better error report.
11440 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11442 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11443 of macros used when compiling jvspec.c.
11444 * jvspec.c (lang_specific_driver): Link with the shared
11447 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11449 * check-init.c (check_init): Call internal_error instead of fatal.
11450 * expr.c (java_lang_expand_expr): Likewise.
11451 * jcf-parse.c (get_constant): Likewise.
11452 * mangle.c (java_mangle_decl): Likewise.
11453 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11454 (operator_string): Likewise.
11455 * check-init.c (check_init): Call abort instead of fatal.
11456 * class.c (build_class_ref): Likewise.
11457 * constants.c (write_constant_pool): Likewise.
11458 * decl.c (start_java_method): Likewise.
11459 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11460 (java_stack_dup, encode_newarray_type): Likewise.
11461 (build_java_array_length_access): Likewise.
11462 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11463 (build_java_soft_divmod, build_invokeinterface): Likewise.
11464 * java-tree.h (INNER_CLASS_P): Likewise.
11465 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11466 (give_name_to_class, get_class_constant): Likewise.
11467 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11468 (find_constant_index, generate_bytecode_conditional): Likewise.
11469 (generate_bytecode_insns, perform_relocations): Likewise.
11470 * lex.c (java_unget_unicode, java_lex): Likewise.
11471 * mangle.c (mangle_type, mangle_record_type): Likewise.
11472 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11473 (finish_mangling): Likewise.
11474 * parse.h (MARK_FINAL_PARMS): Likewise.
11475 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11476 (obtain_incomplete_type, java_complete_class): Likewise.
11477 (java_check_regular_methods, java_complete_expand_method): Likewise.
11478 (cut_identifier_in_qualified, check_deprecation): Likewise.
11479 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11480 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11481 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11482 * typeck.c (set_local_type, parse_signature_type): Likewise.
11483 (parse_signature_string, build_java_signature): Likewise;
11484 (set_java_signature): Likewise.
11485 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11486 * class.c (add_method): Call fatal_error instead of fatal.
11487 (build_static_field_ref): Likewise.
11488 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11489 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11490 * lex.c (java_new_new_lexer): Likewise.
11491 * jv-scan.c (main): Likewise.
11492 (fatal_error): Renamed from fatal.
11493 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11495 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11496 (yyparse): Likewise.
11497 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11498 * lex.c (java_get_line_col): Likewise.
11499 * jcf-parse.c (load_class): Make errors non-fatal.
11500 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11502 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11504 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11505 (error): Remove unused function.
11506 (main): Don't use "__attribute__ alias" on generated class symbol.
11508 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11510 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11512 * parse.y (finish_method_declaration): Code accounting for WFLed
11513 method DECL_NAMEs deleted.
11514 (check_abstract_method_definitions): Likewise.
11515 (resolve_type_during_patch): Layout resolved type.
11516 * typeck.c (lookup_do): Removed unused local.
11518 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11520 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11521 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11522 integer_negative_one_node.
11523 * expr.c (build_java_binop): Likewise.
11525 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11527 * zextract.c (read_zip_archive): Read file_offset before writing
11528 zipd and consequently clobbering the header contents.
11530 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11532 * Make-lang.in: Remove all dependencies on defaults.h.
11533 * decl.c: Don't include defaults.h.
11534 * expr.c: Likewise.
11535 * parse.y: Likewise.
11537 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11539 * ChangeLog (2001-01-21): Fixed typo.
11540 * class.c (layout_class_method): Code accounting for WFLed
11541 method DECL_NAMEs deleted.
11542 * constant.c (find_methodref_index): Likewise.
11543 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11544 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11545 (struct lang_decl): New field `wfl'.
11546 (java_get_real_method_name): Prototype deleted.
11547 * mangle.c (mangle_method_decl): Code accounting for WFLed
11548 method DECL_NAMEs deleted.
11549 * parse.h (GET_METHOD_NAME): Macro deleted.
11550 * parse.y (reset_method_name): Deleted.
11551 (method_header): Set DECL_FUNCTION_WFL.
11552 (check_abstract_method_header): Code accounting for WFLed method
11553 DECL_NAMEs deleted.
11554 (java_get_real_method_name): Deleted.
11555 (check_method_redefinition): Code accounting for WFLed method
11556 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11557 (java_check_regular_methods): Likewise.
11558 (java_check_abstract_methods): Likewise.
11559 (java_expand_classes): Don't call `reset_method_name.'
11560 (search_applicable_method_list): Use DECL_NAMEs instead of
11562 * typeck.c (lookup_do): Code accounting for WFLed method
11563 DECL_NAMEs deleted.
11565 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11567 * lex.c (java_read_char): Check for EOF from getc first.
11569 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11571 * class.c (layout_class): Don't lay the superclass out if it's
11572 already being laid out.
11573 * jcf-parse.c (handle_innerclass_attribute): New function.
11574 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11575 handle_innerclasses_attribute.
11576 (jcf_parse): Don't load an innerclasses if it's already being
11578 * jcf-write.c (append_innerclass_attribute_entry): Static
11579 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11580 to be zero for anonymous classes.
11582 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11584 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11586 * jcf-parse.c (set_source_filename): Use
11587 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11589 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11591 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11592 gets a unique asm name.
11594 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11596 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11597 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11599 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11600 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11601 * parse.y (lookup_package_type_and_set_next): Deleted.
11602 (resolve_package): Removed unnecessary code.
11603 (find_applicable_accessible_methods_list): `finit$' can't be
11605 * verify.c (pop_argument_types): Added missing prototype.
11607 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11609 * config-lang.in: Disable java by default.
11611 2001-01-23 Tom Tromey <tromey@redhat.com>
11613 * gcj.texi (Copying): New node.
11614 Added copyright information.
11616 2001-01-21 Per Bothner <per@bothner.com>
11618 Various fixes to allow compiling a compressed .jar/.zip archive.
11619 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11620 (struct ZipFile): Add fields name and next (from ZipFileCache).
11621 (struct ZipDirectory): New field zipf points to owning ZipFile.
11622 * jcf.h (struct ZipDirectory): Add forward declaration.
11623 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11624 Remove seen_in_zip and zip_offset fields.
11625 (JCF_SEEN_IN_ZIP): New macro.
11626 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11627 * jcf-io.c: Change all ZipFileCache to ZipFile.
11628 (read_zip_member): New function.
11629 (open_in_zip): Call read_zip_member.
11630 * jcf-parse.c (find_in_current_zip): Remove function.
11631 (read_class): Merge in find_in_current_zip functionality.
11632 Call read_zip_member if needed.
11633 (parse_zip_file_entries): Use read_zip_member.
11634 (process_zip_dir): Update for removed and added JCF fields.
11635 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11637 2001-01-21 Per Bothner <per@bothner.com>
11639 Minor optimization of static ggc roots.
11640 * jcf-parse.c (parse_roots): New static field.
11641 (current_field, current_method, current_file_list): Replace by macros
11642 naming fields of parse_roots.
11643 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11644 * class.c (class_roots): New static field.
11645 (registered_class, fields_ident, info_ident, class_list):
11646 New macros naming fields of parse_roots.
11647 (build_static_field_ref): Don't register roots here.
11648 (layout_class): Static field list replaced by macro class_list.
11649 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11650 Initialize fields_ident and info_ident here.
11652 2001-01-21 Per Bothner <per@bothner.com>
11654 * jcf-parse.c (ggc_mark_jcf): New function.
11655 (init_jcf_parse): Register current_jcf as ggc root.
11657 2001-01-21 Per Bothner <per@bothner.com>
11659 * lang.c (put_decl_node): Print method's name.
11661 2001-01-21 Per Bothner <per@bothner.com>
11663 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11664 (verify_jvm_instructions): Use it, for better error messages on loads.
11666 2001-01-21 Per Bothner <per@bothner.com>
11668 * verify.c (merge_type_state): Still may have to merge even if
11669 LABEL_VERIFIED (label).
11671 2001-01-21 Per Bothner <per@bothner.com>
11673 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11674 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11676 2001-01-19 Per Bothner <per@bothner.com>
11678 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11679 if expeting an interface type. Refines Tom's change of 2000-09-12.
11681 2001-01-18 Per Bothner <per@bothner.com>
11683 * gcj.texi (Input Options): Mention .java files.
11685 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11687 * lang-options.h (-Wunsupported-jdk11): Removed.
11688 * lang.c (flag_not_overriding): Deleted.
11689 (flag_static_local_jdk1_1): Likewise.
11690 (lang_W_options): Removed "unsupported-jdk11" entry.
11691 * parse.y (java_check_methods): Removed dead code.
11693 2001-01-17 Tom Tromey <tromey@redhat.com>
11695 Changes suggested by Per Bothner:
11696 * gcj.texi (Input Options): Don't mention input files.
11697 (Code Generation): Updated --main information.
11698 (Invoking jcf-dump): Mention that --javap is incomplete.
11699 From Alexandre Petit-Bianco:
11700 (Warnings): Don't mention -Wunsupported-jdk11.
11702 (Compatibility): Mention JDK 1.2-ness of libraries.
11703 (Resources): Mention resources used when writing gcj.
11705 2001-01-17 Tom Tromey <tromey@redhat.com>
11707 * gcj.texi: New file.
11708 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11709 (java.info): Depend on gcj.info.
11710 (java/gcj.dvi): New target.
11711 (java.dvi): Depend on gcj.dvi.
11712 (java.install-info): Wrote.
11714 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11716 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11717 having called make_decl_rtl.
11719 2001-01-14 Per Bothner <per@bothner.com>
11721 Various patches to emit better messages on verification errors.
11722 * expr.c (push_type_0): Return error indication on stack overflow,
11723 instead of callinfg fatal.
11724 (push_type): Now just call push_type_0 (nd fatal on overflow).
11725 (pop_type_0): Return detailed error message (in a char** argument).
11726 (pop_type): If pop_type_0 fails, print error message.
11727 (pop_argument_types): Moved to verify.c.
11728 * verify.c (pop_argument_types): Moved from expr.c.
11729 Return a (possible) error message, rather than void.
11730 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11731 (verify_jvm_instruction): Use new macros, improving error messages.
11732 For case OPCODE_astore use object_ptr_type_node.
11733 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11734 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11736 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11737 constant, return body without wrapper. (Improves constant folding.)
11738 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11740 2001-01-13 Per Bothner <per@bothner.com>
11742 * expr.c (expand_java_field_op): Assigning to a final field outside
11743 an initializer does not violate JVM spec, so should be warning, not
11744 error. (Sun's verifier does not complain - though MicroSoft's does.)
11746 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11748 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11751 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11753 * parse.y (resolve_expression_name): Permit instance variables from
11754 enclosing context in super constructor call.
11755 (resolve_qualified_expression_name): Permit enclosing class's qualified
11756 "this" in super constructor call.
11758 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11760 * class.c (build_utf8_ref): Remove last argument in call to
11761 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11762 (build_class_ref): Likewise.
11763 (build_static_field_ref): Likewise.
11764 (get_dispatch_table): Likewise.
11765 (layout_class_method): Likewise.
11766 (emit_register_classes): Likewise.
11767 * constants.c (build_constant_data_ref): Likewise.
11768 * decl.c (builtin_function): Likewise.
11769 (create_primitive_vtable): Likewise.
11770 * expr.c (build_known_method_def): Likewise.
11771 (build_jni_stub): Likewise.
11772 (java_lang_expand_expr): Likewise.
11774 2001-01-10 Tom Tromey <tromey@redhat.com>
11776 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11778 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11780 * java-tree.h (lang_printable_name_wls): New prototype.
11781 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11782 rather than `current_class' to print type name. Don't prepend type
11783 names when printing constructor names.
11784 (lang_printable_name_wls): New function.
11785 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11786 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11787 * parse.y (patch_method_invocation): Message tuned for constructors.
11788 (not_accessible_p): Grant `private' access from within
11789 enclosing contexts.
11791 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11793 All files with updated copyright when applicable.
11794 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11795 * class.c (mangle_class_field): Function removed.
11796 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11797 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11798 (build_class_ref): Call `java_mangle_class_field' instead of
11799 `mangle_class_field.'
11800 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11801 (layout_class): Call `java_mangle_decl' instead of
11802 `mangle_static_field.'
11803 (cxx_keywords): Initialized static array moved to `lex.c.'
11804 (layout_class_method): Changed leading comment. Simplified to
11805 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11806 * decl.c (lang_mark_tree): Mark field `package_list.'
11807 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11808 (struct lang_type): New field `package_list.'
11809 (unicode_mangling_length): Prototype removed.
11810 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11811 emit_unicode_mangled_name): Likewise.
11812 (cxx_keyword_p): New prototype.
11813 (java_mangle_decl, java_mangle_class_field,
11814 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11815 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11817 * jvgenmain.c (main_method_prefix): Global variable removed.
11818 (main_method_suffix): Likewise.
11819 (do_mangle_classname): New function.
11820 (main): Call it. Format changed to accommodate new mangling scheme.
11821 * lex.c: (utf8_cmp): Conditionally prototyped.
11822 (cxx_keywords): Moved from class.c, conditionally defined.
11823 (utf8_cmp, cxx_keyword_p): Likewise.
11824 * mangle.c (obstack.h, ggc.h): Included.
11825 (mangle_field_decl): New function.
11826 (mangle_method_decl, mangle_type, mangle_pointer_type,
11827 mangle_array_type, mangle_record_type,
11828 find_compression_pointer_match, find_compression_array_match,
11829 find_compression_record_match,
11830 find_compression_array_template_match, set_type_package_list,
11831 entry_match_pointer_p, emit_compression_string, init_mangling,
11832 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11833 (mangle_obstack): New global.
11834 (MANGLE_RAW_STRING): New macro.
11835 (unicode_mangling_length): Turned static.
11836 (append_unicode_mangled_name): Renamed from
11837 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11838 replaces `obstack', removed from the parameter list.
11839 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11840 replaces parameter `obstack', removed from the parameter list. Call
11841 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11842 (append_gpp_mangled_classtype): Removed.
11843 (compression_table, compression_next): New static variables.
11844 * parse.y (temporary_obstack): Extern declaration removed.
11846 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11848 * parse.y (patch_binop): Compute missing type in error situations.
11850 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11852 * class.c (make_class_data): Push initial value for "arrayclass".
11853 * decl.c (init_decl_processing): Add new class field "arrayclass".
11855 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11857 From patha@softlab.ericsson.se:
11858 * parse.y (switch_label): Use build, not build1, to construct
11861 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11863 * lang.c (lang_decode_option): Change -MA to -MP.
11864 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11865 Update to new prototype; do quote targets.
11866 (jcf_dependency_write): Update.
11868 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11870 Shorten primitive array allocation path:
11871 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11872 to create new primitive arrays.
11873 * expr.c (build_newarray): If generating native code, call
11874 soft_newarray_node with a reference to the primitive TYPE identifier
11875 instead of type_value.
11877 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11879 Fix for PRs gcj/312 and gcj/253:
11880 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11881 dest if they arn't already.
11882 * class.c (layout_class): Call maybe_layout_super_class on
11883 superinterfaces also, but only if compiling from bytecode.
11885 Fix for PR gcj/373:
11886 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11889 2000-12-15 Tom Tromey <tromey@redhat.com>
11891 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11894 2000-12-14 Andrew Haley <aph@redhat.com>
11896 * boehm.c (mark_reference_fields): Change test to correctly detect
11899 2000-12-15 Andreas Jaeger <aj@suse.de>
11901 * config-lang.in (lang_dirs): Added.
11903 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11905 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11906 Credits go to rth for finding it.
11908 2000-12-13 Mike Stump <mrs@wrs.com>
11910 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11912 2000-11-07 Tom Tromey <tromey@cygnus.com>
11914 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11915 * lex.c (java_ignorable_control_p): Removed.
11916 (java_letter_or_digit_p): Removed.
11917 (java_start_char_p): New function.
11918 (java_read_char): Return `int', not `unicode_t'. Changed
11920 (java_read_unicode): Likewise.
11921 (java_read_unicode_collapsing_terminators): Likewise.
11922 (java_get_unicode): Likewise.
11923 (java_new_lexer): Initialize hit_eof.
11924 (java_parse_end_comment): Take `int' argument.
11925 (java_parse_doc_section): Likewise.
11926 (java_parse_escape_sequence): Don't allow backlash-newline.
11928 * lex.h (JAVA_DIGIT_P): Removed.
11929 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11930 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11931 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11932 (JAVA_PART_CHAR_P): New macro.
11934 (JAVA_CHAR_ERROR): Now -2.
11935 (java_lexer): New field `hit_eof'.
11936 * chartables.h: New file.
11937 * gen-table.pl: new file.
11939 2000-11-20 Tom Tromey <tromey@cygnus.com>
11940 Alexandre Petit-Bianco <apbianco@cygnus.com>
11942 * parse.y (java_complete_lhs): Only allow compound assignment of
11943 reference type if type is String.
11945 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11947 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11948 jcf-path.c: Likewise.
11950 2000-12-09 Anthony Green <green@redhat.com>
11952 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11953 filestart and filename_length as int values.
11955 2000-12-07 Mo DeJong <mdejong@redhat.com>
11957 * jcf-io.c (find_class): Correct the logic that tests to see if a
11958 .java file is newer than its .class file. The compiler was
11959 incorrectly printing a warning when file mod times were equal.
11961 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11963 * jvgenmain.c: Use ISPRINT not isascii.
11965 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11967 * parse.y (end_artificial_method_body): Fixed typo.
11969 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11971 * parse.y (patch_method_invocation): Pick the correct enclosing
11972 context when creating inner class instances.
11975 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11977 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11978 Update copyright year to 2000.
11980 2000-11-23 Anthony Green <green@redhat.com>
11982 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11983 Move current_file_list out of yyparse and make it static.
11985 * expr.c: Declare quick_stack and tree_list_free_list as static
11986 (init_expr_processing): Register quick_stack and
11987 tree_list_free_list roots.
11989 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11991 * parse.y (build_outer_field_access): New local `decl_ctx', use
11992 it. Check for field's context and current class immediate outer
11993 context inheritance.
11994 (outer_field_access_p): Consider fields inherited from the last
11996 (build_access_to_thisn): Stop at the last enclosing context if
12000 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12002 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12004 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12006 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12009 2000-11-20 Tom Tromey <tromey@cygnus.com>
12011 * jv-scan.c (help): Document --complexity.
12012 (options): Added --complexity.
12013 (flag_complexity): New global.
12014 (main): Call `report'.
12015 * parse-scan.y (complexity): New global.
12016 (if_then_statement, if_then_else_statement,
12017 if_then_else_statement_nsi, switch_block_statement_group,
12018 while_expression, do_statement, for_begin, continue_statement,
12019 throw_statement, catch_clause, finally, method_invocation,
12020 conditional_and_expression, conditional_or_expression,
12021 conditional_expression): Update complexity.
12022 (reset_report): Reset complexity.
12023 (report): New function.
12025 2000-11-20 Tom Tromey <tromey@cygnus.com>
12027 * lex.c (yylex): Added STRICT_TK case.
12028 * parse.y (STRICT_TK): Added.
12029 * parse-scan.y (STRICT_TK): Added.
12030 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12031 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12033 * keyword.h: Rebuilt.
12034 * keyword.gperf (strictfp): Added.
12036 2000-11-20 Tom Tromey <tromey@cygnus.com>
12038 * lex.c (yylex): Recognize floating point constants with leading
12041 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12043 * java-tree.h (cyclic_inheritance_report): Constify.
12044 * parse.y (cyclic_inheritance_report): Likewise.
12046 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12048 * parse.y (goal): Remove call to ggc_add_string_root.
12050 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12052 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12053 Create string in scratch buffer, then pass to build_string.
12055 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12057 * parse.y (issue_warning_error_from_context): Add
12060 2000-11-11 Anthony Green <green@redhat.com>
12062 * jcf-parse.c (process_zip_dir): Add finput parameter.
12063 (jcf_figure_file_type): Call process_zip_dir with appropriate
12066 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12068 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12069 * jcf-parse.c (jcf_figure_file_type): Likewise.
12071 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12073 * parse.y (create_new_parser_context): Use memset () instead of
12076 2000-11-08 Tom Tromey <tromey@cygnus.com>
12078 * gjavah.c (process_file): Only include gcj/cni.h when generating
12081 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12083 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12084 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12085 instead of bzero ().
12087 2000-11-05 Tom Tromey <tromey@cygnus.com>
12089 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12090 * lex.c (IS_ZERO): New define.
12091 (java_perform_atof): Error on floating point underflow.
12093 2000-11-04 Tom Tromey <tromey@cygnus.com>
12095 * lex.c (java_parse_escape_sequence): Only read two octal
12096 characters if the first one is greater than 3. Don't allow
12097 "octal" numbers to include the digits 8 or 9.
12099 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12101 * Make-lang.in (java.distdir): Remove.
12103 2000-11-03 Tom Tromey <tromey@cygnus.com>
12105 * Make-lang.in (java.dvi): New target.
12106 Partial fix for PR other/567.
12108 * lang-options.h: Mention -Wout-of-date.
12109 * jcf-dump.c (flag_newer): New global.
12110 * gjavah.c (flag_newer): New global.
12111 * jcf-io.c (find_class): Only warn when flag_newer set.
12112 * lang.c (flag_newer): New global.
12113 (struct string_option): New declaration.
12114 (lang_W_options): New global.
12115 (process_option_with_no): New function.
12116 (lang_decode_option): Use it.
12118 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12119 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12122 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12123 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12124 * lex.c (java_read_unicode): Removed `term_context' argument.
12125 Recognize any number of `u' in `\u'.
12126 (java_read_unicode_collapsing_terminators): New function.
12127 (java_get_unicode): Use it.
12128 (java_lineterminator): Removed.
12129 (yylex): Produce error if character literal is newline or single
12130 quote. Return if eof found in middle of `//' comment. EOF in
12131 `//' comment is only an error if pedantic.
12132 (java_ignorable_control_p): New function.
12133 (java_parse_end_comment): Return if eof found in middle of
12136 * jv-scan.c (pedantic): New global.
12138 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12140 * parse.y (outer_field_access_p): Inherited fields aren't
12141 consider outer fields.
12142 (maybe_build_thisn_access_method): Use
12143 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12144 (resolve_expression_name): Trigger an error if a static field
12145 is being accessed as an outer field.
12147 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12149 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12152 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12154 * Make-lang.in: Move all build rules here from Makefile.in,
12155 adapt to new context. Wrap all rules that change the current
12156 directory in parentheses. Expunge all references to $(P).
12157 When one command depends on another and they're run all at
12158 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12159 all object-file generation rules. Delete obsolete variables.
12161 * Makefile.in: Delete.
12162 * config-lang.in: Delete outputs= line.
12164 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12166 * parse.y (patch_method_invocation): NULLify this_arg when already
12168 (maybe_use_access_method): Handle call to methods unrelated to the
12169 current class. Fixed comment.
12172 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12174 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12177 2000-10-24 Tom Tromey <tromey@cygnus.com>
12179 * lex.c (java_new_lexer): Initialize new fields. Work around
12180 broken iconv() implementations.
12181 (java_read_char): Swap bytes if required. Use fallback decoder if
12183 (byteswap_init, need_byteswap): New globals.
12184 (java_destroy_lexer): Only close iconv handle if it is in use.
12185 * lex.h (java_lexer): New fields read_anything, byte_swap,
12187 Made out_buffer unsigned.
12189 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12191 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12192 where an enclosing context can be set on the jdep.
12193 (do_resolve_class): Fixed identation.
12195 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12197 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12199 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12202 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12204 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12206 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12208 * jcf-write.c (OP1): Update `last_bc'.
12209 (struct jcf_block): Fixed indentation and typo in comments. New
12211 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12212 follows `monitorenter'.
12213 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12217 2000-10-16 Tom Tromey <tromey@cygnus.com>
12219 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12220 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12221 * lang-options.h: Added -MA, -MT, -MF..
12222 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12223 (DEPEND_TARGET_SET): New macro.
12224 (DEPEND_FILE_ALREADY_SET): Likewise.
12225 (init_parse): Handle new flags.
12226 * jcf.h (jcf_dependency_print_dummies): Declare.
12227 * Make-lang.in (s-java): Added mkdeps.o.
12228 * Makefile.in (BACKEND): Added mkdeps.o.
12229 (../gcjh$(exeext)): Added mkdeps.o.
12230 (../jcf-dump$(exeext)): Added mkdeps.o.
12231 * jcf-depend.c: Include mkdeps.h.
12232 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12233 add_entry): Removed.
12234 (jcf_dependency_reset): Rewrote.
12235 (dependencies): New global.
12236 (jcf_dependency_set_target): Rewrote.
12237 (jcf_dependency_add_target): Likewise.
12238 (jcf_dependency_add_file): Likewise.
12240 (print_ents): Removed.
12241 (jcf_dependency_write): Rewrote.
12242 (print_dummies): New global.
12243 (jcf_dependency_print_dummies): New function
12244 (jcf_dependency_write): Call deps_dummy_targets if required.
12246 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12248 * gjavah.c (add_class_decl): Removed unused variables `tname',
12249 `tlen' and `name_index'.
12250 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12251 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12252 in `wfl_operator' with value.
12253 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12254 (jcf_figure_file_type): Fixed identation.
12255 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12256 * parse.y (analyze_clinit_body): New function.
12257 (static_initializer:): Reset `current_static_block'.
12258 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12259 `wfl_operator' with new value.
12260 (lookup_cl): Use EXPR_WFL_FILENAME.
12261 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12262 analyze_clinit_body.
12263 (build_outer_field_access): Access to this$<n> built from
12264 current_class, not its outer context.
12265 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12266 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12267 (patch_method_invocation): Use `is_static_flag' when already
12269 (patch_newarray): Removed assignment in ternary operator.
12271 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12273 * except.c (free_eh_ranges): Don't free `whole_range'.
12275 2000-10-15 Anthony Green <green@redhat.com>
12277 * decl.c (init_decl_processing): Call init_class_processing before
12280 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12282 * check-init.c (check_init): Fixed leading comment. Use
12284 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12285 (give_name_to_locals): Likewise.
12286 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12287 fields in lang_decl_var.
12288 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12289 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12290 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12291 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12292 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12293 (LOCAL_FINAL): Rewritten.
12294 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12295 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12296 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12297 `init_final' fields.
12298 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12299 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12300 (TYPE_HAS_FINAL_VARIABLE): New macro.
12301 (struct lang_type): Added `afv' field.
12302 * parse.y (check_static_final_variable_assignment_flag): New function.
12303 (reset_static_final_variable_assignment_flag): Likewise.
12304 (check_final_variable_local_assignment_flag): Likewise.
12305 (reset_final_variable_local_assignment_flag): Likewise.
12306 (check_final_variable_indirect_assignment): Likewise.
12307 (check_final_variable_global_assignment_flag): Likewise.
12308 (add_inner_class_fields): Use LOCAL_FINAL_P.
12309 (register_fields): Handle local finals and final variables.
12310 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12311 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12312 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12314 (java_complete_expand_methods): Loop to set
12315 TYPE_HAS_FINAL_VARIABLE. Call
12316 `reset_final_variable_local_assignment_flag' and
12317 `check_final_variable_local_assignment_flag' accordingly before
12318 and after constructor expansion. Call
12319 `reset_static_final_variable_assignment_flag'
12320 before expanding <clinit> and after call
12321 `check_static_final_variable_assignment_flag' if the
12322 current_class isn't an interface. After all methods have been
12323 expanded, call `check_final_variable_global_assignment_flag' and
12324 `check_static_final_variable_assignment_flag' if the current class
12326 (maybe_yank_clinit): Fixed typo in comment.
12327 (build_outer_field_access_methods): Removed old sanity check. Use
12328 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12329 Don't create access methods for finals.
12330 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12331 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12332 existing DECL_INIT has been processed.
12333 (java_complete_lhs): Likewise.
12334 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12335 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12337 (patch_assignment): Use LOCAL_FINAL_P.
12338 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12339 DECL_INITIAL is nullified.
12342 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12344 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12346 * Makefile.in (parse.c, parse-scan.c): Likewise.
12348 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12350 * class.c (temporary_obstack): Remove.
12351 (make_class): Don't mess with obstascks.
12352 (push_class): Likewise.
12353 (set_super_info): Likewise.
12354 (add_method_1): Likewise.
12355 (add_method): Likewise.
12356 (add_field): Likewise.
12357 (build_utf8_ref): Likewise.
12358 (build_class_ref): Likewise.
12359 (build_static_field_ref): Likewise.
12360 (finish_class): Likewise.
12361 (push_super_field): Likewise.
12362 (layout_class): Likewise.
12363 (layout_class_methods): Likewise.
12364 (init_class_processing): Likewise.
12365 * constants.c (get_tag_node): Likewise.
12366 (build_constant_data_ref): Likewise.
12367 * decl.c (ggc_p): Remove.
12368 (copy_lang_decl): Use ggc_alloc.
12369 (complete_start_java_method): Don't mess with obstacks.
12370 (start_java_method): Likewise.
12371 (end_java_method): Likewise.
12372 * except.c (link_handler): Use xmalloc.
12373 (free_eh_ranges): New function.
12374 (method_init_exceptions): Use it.
12375 (add_handler): Use xmalloc.
12376 (expand_start_java_handler): Don't mess with obstacks.
12377 (prepare_eh_table_type): Likewise.
12378 (expand_end_java_handler): Likewise.
12379 * expr.c (push_value): Likewise.
12380 (create_label_decl): Likewise.
12381 (build_jni_stub): Likewise.
12382 (java_lang_expand_expr): Likewise.
12383 (note_instructions): Use xrealloc.
12384 (java_push_constant_from_pool): Don't mess with obstacks.
12385 (process_jvm_instruction): Likewise.
12386 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12388 * jcf-parse.c (get_constant): Don't mess with obstacks.
12389 (read_class): Likewise.
12390 (jcf_parse): Likewise.
12391 * lex.c (expression_obstack): Remove.
12392 (java_lex): Don't use obstack_free.
12393 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12394 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12395 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12396 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12397 * parse.y (gaol): Add more GC roots.
12398 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12399 (lookup_field_wrapper): Likewise.
12400 (obtain_incomplete_type): Don't mess with obstacks.
12401 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12403 (craft_constructor): Don't mess with obstacks.
12404 (safe_layout_class): Likewise.
12405 (java_complete_class): Likewise.
12406 (source_end_java_method): Likewise.
12407 (build_outer_field_access_methods): Likewise.
12408 (build_outer_method_access_method): Likewise.
12409 (maybe_build_thisn_access_method): Likewise.
12410 (build_dot_class_method_invocation): Likewise.
12411 (java_complete_tree): Likewise.
12412 (java_complete_lhs): Likewise.
12413 (do_merge_string_cste): Likewise.
12414 (patch_string_cst): Likewise.
12415 (array_constructor_check_entry): Likewise.
12416 * typeck.c (build_java_array_type): Likewise.
12417 (parse_signature_string): Likewise.
12418 (build_java_signature): Likewise.
12420 2000-10-12 Tom Tromey <tromey@cygnus.com>
12422 Fix for PR gcj/356:
12423 * gjavah.c (add_class_decl): Don't special-case inner classes.
12424 (add_namelet): Likewise.
12426 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12428 * java-tree.h: Constify current_encoding.
12429 * lang.c: Constify current_encoding.
12431 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12433 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12434 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12436 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12438 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12439 patch. Fixes gcj/340.
12441 2000-10-10 Tom Tromey <tromey@cygnus.com>
12443 * lex.c (java_new_lexer): Initialize out_first and out_last
12445 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12447 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12449 * parse.y (pop_current_osb): New function.
12450 (array_type:): Use `dims:', changed actions
12451 accordingly. Suggested by Anthony Green.
12452 (array_creation_expression:): Used pop_current_osb.
12453 (cast_expression:): Likewise.
12454 (search_applicable_method_list): Fixed indentation.
12456 2000-10-08 Anthony Green <green@redhat.com>
12458 * parse.y (array_type_literal): Remove production.
12459 (type_literals): Refer to array_type, not array_type_literal.
12461 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12463 Patch contributed by Corey Minyard.
12464 * decl.c (check_local_named_variable): New function.
12465 (tree check_local_unnamed_variable): Likewise.
12466 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12468 2000-10-07 Anthony Green <green@redhat.com>
12470 * class.c (layout_class): Handle case where superclass can't be
12473 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12475 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12478 2000-10-05 Tom Tromey <tromey@cygnus.com>
12480 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12481 * jvgenmain.c (class_mangling_prefix): Removed.
12482 (class_mangling_suffix): New global.
12484 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12486 (print_method_info): Handle overrides for static and final
12488 (process_file): Generate declaration for class object field.
12489 * class.c (cxx_keywords): New array.
12490 (utf8_cmp): New function.
12491 (cxx_keyword_p): New function.
12492 (layout_class_method): Mangle C++ keywords by appending `$'.
12493 (mangle_field): New function.
12494 (mangle_class_field): Use mangle_field. Mangle class name as
12496 (mangle_static_field): Use mangle_field.
12498 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12500 * decl.c (find_local_variable): Removed uncessary type check and
12501 fixed range check typo. From Corey Minyard.
12503 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12505 * decl.c (give_name_to_locals): New local `code_offset'. Call
12506 `maybe_adjust_start_pc'.
12507 * expr.c (note_instructions): New function.
12508 (expand_byte_code): Don't collect insn starts here.
12509 (peek_opcode_at_pc): New function.
12510 (maybe_adjust_start_pc): Likewise.
12511 * java-tree.h (maybe_adjust_start_pc): Declare.
12512 (note_instructions): Likewise.
12513 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12515 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12517 * parse.y (field_access:): Fixed indentation.
12518 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12520 2000-09-07 Tom Tromey <tromey@cygnus.com>
12522 Fix for PR gcj/307:
12523 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12524 JPRIMITIVE_TYPE_P, for arithmetic operators.
12525 (patch_method_invocation): Indentation fix.
12526 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12527 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12528 (do_unary_numeric_promotion): Cleaned up code.
12529 (valid_cast_to_p): Handle boolean correctly.
12531 2000-09-27 Tom Tromey <tromey@cygnus.com>
12533 * lex.c (java_read_unicode): Reset bs_count when finished with
12536 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12539 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12540 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12541 (typeck.o): Depend on ggc.h.
12542 * class.c (add_method_1): Use GC functions for allocation.
12543 (init_class_processing): Register roots.
12544 * decl.c (ggc_p): Set to 1.
12545 (pending_local_decls): Make it static.
12546 (push_jvm_slot): Use GC functions for allocation.
12547 (init_decl_processing): Register roots.
12548 (give_name_to_locals): Use GC functions for allocation.
12549 (lang_mark_tree): New function.
12550 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12551 functions for allocation.
12552 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12553 * lex.c (java_lex): Use build_string, rather than replicating it
12555 * parse.y (goal): Add more roots.
12556 (mark_parser_ctxt): New function.
12557 * typeck.c: Include ggc.h.
12559 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12561 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12562 contains something else than MODIFY_EXPR.
12564 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12566 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12567 * Makefile.in (parse.o): Depend on ggc.h.
12568 (class.o): Likewise.
12569 (constants.o): Likewise.
12570 (decl.o): Likewise.
12571 (expr.o): Likewise.
12572 (jcf-parse.o): Likewise.
12573 (jcf-write.o): Likewise.
12574 (mangle.o): Likewise.
12575 * class.c: Include ggc.h.
12576 (build_static_field_ref): Register GC roots.
12577 (layout_class): Likewise.
12578 (init_class_processing): Likewise.
12579 * constants.c: Include ggc.h.
12580 (current_constant_pool_data_ref): Remove.
12581 (tag_nodes): Move it to ...
12582 (get_tag_node): ... here. Register GC roots.
12583 * decl.c: Include ggc.h. Remove many global tree definitions.
12584 (throw_node): Define.
12585 (java_global_trees): Likewise.
12586 (predef_filenames): Make the size a constant.
12587 (init_decl_processing): Adjust accordingly.
12588 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12589 * expr.c: Include ggc.h.
12590 (init_expr_processing): Register GC roots.
12591 (build_invokeinterface): Likewise.
12592 * java-tree.h: Replace extern tree declarations with macros.
12593 (java_global_trees): New variable.
12594 (java_tree_index): New enumeration.
12595 (init_jcf_parse): Declare.
12596 * jcf-parse.c: Include ggc.h.
12597 (current_class): Remove declaration.
12598 (main_class): Likewise.
12599 (all_class_list): Likewise.
12600 (predefined_filename_p): Adjust for constant size of
12602 (init_jcf_parse): New function.
12603 * jcf-write.c: Include ggc.h.
12604 (generate_classfile): Register GC roots.
12605 (append_synthetic_attribute): Likewise.
12606 (append_innerclass_attribute_entry): Likewise.
12607 * lang.c: Include ggc.h.
12608 (lang_print_error): Register GC roots.
12609 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12611 * parse.y: Include ggc.h.
12612 (wfl_operator): Remove.
12613 (goal): Register GC roots.
12614 (java_pop_parser_context): Adjust for new field names.
12615 (java_parser_context_save_global): Likewse.
12616 (java_parser_context_restore_global): Likewise.
12617 (java_parser_context_suspend): Likewise.
12618 (java_parser_context_resume): Likewise.
12619 (verify_constructor_circularity): Register GC roots.
12620 (lookup_cl): Likewise.
12621 (java_reorder_fields): Likewise.
12622 (build_current_this): Likewise.
12623 (class_in_current_package): Likewise.
12624 (argument_types_convertible): Likewise.
12625 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12627 2000-09-14 Tom Tromey <tromey@cygnus.com>
12629 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12631 2000-09-13 Tom Tromey <tromey@cygnus.com>
12633 * jcf-parse.c: Include <locale.h>.
12634 * jv-scan.c: Include <locale.h>.
12636 2000-09-12 Tom Tromey <tromey@cygnus.com>
12638 * expr.c (pop_type_0): Return `Object' if trying to merge two
12640 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12641 interface types; `Object' is always a valid supertype.
12643 2000-09-12 Tom Tromey <tromey@cygnus.com>
12646 * jv-scan.c (help): Document --encoding.
12647 (options): Added `encoding' entry.
12648 (OPT_ENCODING): New define.
12649 (main): Handle --encoding.
12650 Include <langinfo.h> if nl_langinfo exists.
12651 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12653 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12654 (parse_source_file): Correctly call java_init_lex. Added `finput'
12655 argument. Use nl_langinfo to determine default encoding.
12656 * java-tree.h (current_encoding): Declare.
12657 * parse.y (java_parser_context_restore_global): Don't restore
12659 (java_parser_context_save_global): Don't set `finput' field.
12660 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12662 * lang.c (current_encoding): New global.
12663 (lang_decode_option): Recognize `-fencoding='.
12664 (finish_parse): Don't close finput.
12665 * parse.h (struct parser_ctxt): Removed `finput' and
12666 `unget_utf8_value' fields. Added `lexer' field.
12667 (java_init_lex): Fixed declaration.
12668 * lex.c (java_new_lexer): New function.
12669 (java_destroy_lexer): Likewise.
12670 (java_read_char): Added `lex' argument. Handle iconv case.
12671 (java_read_unicode): Added `lex' argument. Count backslashes in
12673 (java_init_lex): Added `finput' and `encoding' arguments. Set
12674 `lexer' field in ctxp.
12675 (BAD_UTF8_VALUE): Removed.
12676 (java_lex): Handle seeing UEOF in the middle of a string literal.
12677 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12678 (java_lexer): New structure.
12681 (DEFAULT_ENCODING): New define.
12682 (java_destroy_lexer): Declare.
12684 2000-09-12 Tom Tromey <tromey@cygnus.com>
12686 Fix for PR gcj/343:
12687 * lex.c (java_init_lex): Initialize java_io_serializable.
12688 * parse.y (java_io_serializable): New global.
12689 (valid_ref_assignconv_cast_p): An array can be cast to
12692 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12694 * decl.c, expr.c: Include defaults.h if not already included.
12695 Don't define the *_TYPE_SIZE macros.
12697 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12699 * typeck.c (build_java_array_type): Correct first parameter
12700 in ADJUST_FIELD_ALIGN invocation.
12702 2000-09-06 Tom Tromey <tromey@cygnus.com>
12704 * lang-specs.h: Also recognize `-femit-class-files'.
12706 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12708 * verify.c (merge_types): Load the types to merge if necessary.
12710 2000-09-02 Anthony Green <green@redhat.com>
12712 * jcf-io.c: Include zlib.h.
12713 (open_in_zip): Read compressed class file archives.
12714 * zipfile.h (ZipDirectory): Add uncompressed_size and
12715 compression_method fields.
12716 * zextract.c (read_zip_archive): Collect file compression info.
12718 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12720 * parse.y (do_resolve_class): Also explore superclasses of
12721 intermediate enclosing contexts when searching for inner classes.
12723 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12725 * parse.y (variable_declarator_id:): Better error message.
12726 (expression_statement:): Use YYNOT_TWICE.
12727 (cast_expression:): Likewise.
12728 (assignment:): Likewise.
12730 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12732 * parse.y (do_merge_string_cste): New locals. Create new
12733 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12735 2000-08-07 Hans Boehm <boehm@acm.org>
12737 * boehm.c (mark_reference_fields): Set marking bits for all words in
12738 a multiple-word record.
12739 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12742 2000-08-31 Mike Stump <mrs@wrs.com>
12744 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12745 jcf-dump$(exeext)): Make parallel safe.
12747 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12749 * jcf-parse.c (set_source_filename): Constify a char *.
12750 * jcf-write.c (append_innerclasses_attribute,
12751 make_class_file_name): Constify a char *. Don't recycle a
12752 variable for an unrelated purpose.
12753 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12754 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12756 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12758 * expr.c (can_widen_reference_to): Fixed indentation.
12759 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12760 * parse.y: `finit$' replaces `$finit$' in comments.
12761 (try_builtin_assignconv): Fixed leading comment.
12763 2000-08-25 Greg McGary <greg@mcgary.org>
12765 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12767 2000-08-24 Greg McGary <greg@mcgary.org>
12769 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12770 * parse.y (BINOP_LOOKUP): Likewise.
12772 2000-08-22 Andrew Haley <aph@cygnus.com>
12774 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12775 sign extending. Fixes gcj/321.
12776 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12777 combining to make a jlong. Fixes gcj/321.
12779 2000-08-21 Nix <nix@esperi.demon.co.uk>
12781 * lang-specs.h: Do not process -o or run the assembler if
12784 2000-08-16 Andrew Haley <aph@cygnus.com>
12786 * typeck.c (build_java_array_type): Rewrite code to do array
12787 alignment. Take into account back-end macros when aligning array
12788 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12789 user to set alignment. Fixes gcj/252 and 160.
12791 2000-08-09 Tom Tromey <tromey@cygnus.com>
12793 * parse.y (check_abstract_method_definitions): Now return `int'.
12794 Check implemented interfaces. Fixes PR gcj/305.
12796 * parse.y (patch_switch_statement): Disallow `long' in switch
12797 expressions. Fixes PR gcj/310.
12799 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12801 * decl.c (finit_leg_identifier_node): New global.
12802 (init_decl_processing): Use `finit$' to initialize
12803 finit_identifier_node. Use `$finit$' to initialize
12804 finit_leg_identifier_node.
12805 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12806 * java-tree.h (finit_identifier_node): Changed attached comment.
12807 (finit_leg_identifier_node): New declaration.
12808 (ID_FINIT_P): Take finit_identifier_node and
12809 finit_leg_identifier_node into account. This is a backward
12810 compatibility hack.
12812 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12814 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12816 (generate_bytecode_insns): Check `nargs' before emitting it.
12817 * verify.c (merge_type_state): Fixed typo.
12818 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12819 generate_bytecode_{conditional,insns}.
12821 2000-08-13 Anthony Green <green@redhat.com>
12823 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12826 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12828 * class.c (maybe_layout_super_class): Fixed indentation.
12829 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12830 (java_check_methods): New function declaration.
12831 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12832 instead of `str_ptr'.
12833 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12834 of a `invokeinterface' at the right time.
12835 * parse.h (WFL_STRIP_BRACKET): New macro.
12836 (SET_TYPE_FOR_RESOLUTION): Use it.
12837 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12838 (check_class_interface_creation): Don't check for cross package
12839 innerclass name clashes.
12840 (method_header): Behave properly if MDECL is `error_mark_node'.
12841 (method_declarator): Return `error_mark_node' if bogus current
12843 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12844 (resolve_and_layout): New local `decl_type', set and used. Call
12845 java_check_methods.
12846 (java_check_methods): New method.
12847 (java_layout_classes): Use it.
12848 (resolve_qualified_expression_name): No EH check necessary in
12850 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12852 (patch_assignment): Set DECL_INITIAL on integral final local.
12854 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12856 * java-tree.h (flag_extraneous_semicolon): New extern.
12857 * lang-options.h: (-Wextraneous-semicolon): New option.
12858 * lang.c (flag_redundant): Fixed typo in leading comment.
12859 (flag_extraneous_semicolon): New global.
12860 (lang_decode_option): Set `flag_extraneous_semicolon' when
12861 -Wall. Decode `-Wextraneous-semicolon'.
12862 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12863 `empty_statement' rule.
12864 (class_body_declaration): Likewise.
12865 (method_body:): Accept `;' as a method body.
12866 (static_initializer:): Removed `SC_TK' hack.
12867 (constructor_block_end:): Likewise.
12868 (empty_statement:): Report deprecated empty declaration. Fixes
12871 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12873 * parse.y (build_dot_class_method_invocation): Changed parameter
12874 name to `type'. Build signature from `type' and convert it to a
12875 STRING_CST if it's an array.
12876 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12877 to use `ref_type' directly.
12879 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12881 * lang-options.h: Added a comma after the last element to avoid
12882 syntax errors when other languages define additional options.
12884 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12886 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12887 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12888 (jc1): Link with $(BACKEND).
12889 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12891 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12893 * jvspec.c: Adjust type of second argument to
12894 lang_specific_driver, and update code as necessary.
12896 * class.c (build_dtable_decl): Initialize dummy.
12898 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12900 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12901 method bodies not to rule out discarding `<clinit>'; don't use
12902 <clinit> to initialize static fields with constant initializers.
12904 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12906 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12908 (method_synthetic): New global.
12909 (HANDLE_METHOD): Recognize synthetic method and tell
12910 `print_method_info' about it.
12911 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12912 processing a synthetic method.
12913 * jcf-reader.c (skip_attribute): New function.
12914 ( skip_attribute): Likewise.
12916 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12918 * parse.y (build_outer_field_access): Fixed comments.
12919 (fix_constructors): Emit the initialization of this$<n> before
12921 (resolve_qualified_expression_name): Build an access to `decl' if
12924 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12926 * parse-scan.y (curent_class): Non longer const.
12927 (inner_qualifier, inner_qualifier_length): Deleted.
12928 (current_class_length): New global.
12929 (bracket_count): Fixed typo in leading comment.
12930 (anonymous_count): New global.
12931 (class_instance_creation_expression:): Handle anonymous classes.
12932 (anonymous_class_creation:): New rule.
12933 (push_class_context): Rewritten.
12934 (pop_class_context): Likewise.
12935 (INNER_QUALIFIER): Macro deleted.
12936 (report_class_declaration): call `push_class_context' when
12937 entering the function. `fprintf' format modified not to use
12939 (report_class_declaration): Assign `package_name' and
12940 `current_class' to NULL separately.
12942 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12944 * expr.c (build_invokeinterface): Call layout_class_methods on
12947 2000-07-27 Tom Tromey <tromey@cygnus.com>
12948 Anthony Green <green@cygnus.com>
12949 Alexandre Petit-Bianco <apbianco@cygnus.com>
12951 * class.c (make_class_data): Create vtable for abstract classes.
12952 (get_dispatch_table): Changed to cope with abstract classes.
12954 2000-07-27 Tom Tromey <tromey@cygnus.com>
12956 * parse.y (patch_method_invocation): Don't reverse the argument
12957 list when dealing with anonymous class constructors. Fixed typo in
12960 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12962 * parse.y (build_alias_initializer_parameter_list): Reverse
12963 crafted list when building aliases for anonymous class
12966 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12968 * parse.y (jdep_resolve_class): Don't bother checking potential
12969 innerclass access if `decl' is NULL.
12970 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12973 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12975 * parse.c: Remove (again.)
12977 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12979 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12980 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12981 outside the `if' statement, alias to innerclass removed, `decl'
12982 used to mark the class complete.
12984 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12986 * parse.y (simple_name:): Fixed typo in error message.
12988 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12990 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12991 or its first operand can be error marks.
12993 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12995 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12996 * parse.y (method_header): Likewise.
12998 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13000 * parse.y (process_imports): Consider that one might be trying to
13001 import an innerclass. Fixes gcj/254
13003 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13005 * parse.y (find_as_inner_class): Handle the case where the
13006 enclosing context of an innerclass has been loaded as bytecode.
13008 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13010 * parse.y (simple_name:): Reject `$' in type names.
13011 (resolve_type_during_patch): Use `type' as a second
13012 argument to resolve_no_layout. Fixes gcj/257.
13014 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13016 * parse.y (find_most_specific_methods_list): Select the only
13017 non-abstract method even if max has been set.
13018 Fixes gcj/285, gcj/298.
13020 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13022 * lang-specs.h: Added %(jc1) to java compiler options.
13024 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13026 * .cvsignore: New file.
13028 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13030 * parse.y (not_accessible_p): Access granted to innerclasses
13031 (indirectly) extending the reference type. Fixes gcj/249.
13033 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13035 * parse.y (patch_method_invocation): Fixed comment.
13036 (maybe_use_access_method): Build this$<n>s to the context of the
13037 target method, or a type that extends it. Fixes gcj/242.
13039 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13043 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13045 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13047 2000-07-13 Tom Tromey <tromey@cygnus.com>
13049 * lang-specs.h: Added %{I*}.
13051 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13053 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13055 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13057 * parse-scan.c: Remove.
13059 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13061 * class.c (set_super_info): Handled protected inner classes.
13062 (common_enclosing_context_p): Bail early if arguments aren't both
13064 (get_access_flags_from_decl): Handle private and protected inner
13066 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13067 (CLASS_PROTECTED): Likewise.
13068 (struct lang_type): New bitfield `poic'.
13069 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13070 inner classes only.
13071 (check_inner_class_access): Renamed arguments, added
13072 comments. Handles protected inner classes (fixes gcj/225)
13073 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13075 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13077 * parse.y (resolve_qualified_expression_name): Verify qualified
13078 access to `this'. Fixes gcj/239.
13080 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13082 * jcf-write.c (generate_classfile): Don't install ConstantValue
13085 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13087 * parse.y (resolve_qualified_expression_name): Handle inner class
13088 access. Fixes gcj/256.
13090 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13092 * jcf-write.c (generate_classfile): Properly install the
13093 ConstantValue attribute and the initial value constant pool index
13094 on string constants.
13095 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13098 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13100 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13102 * parse.y (find_as_inner_class): Fixed typo.
13103 (do_resolve_class): Explore enclosing contexts when searching for
13104 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13105 (check_inner_class_access): Check `decl' which can be null in case
13106 of previous errors.
13108 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13110 * java-tree.h (java_debug_context): Declared `extern'.
13111 (safe_layout_class): Likewise.
13112 * parse.y (resolve_field_access): Field must be `static' in order
13113 to be replaced by its initial value. Added comments.
13114 (find_applicable_accessible_methods_list): Fixed typo.
13115 (find_most_specific_methods_list): Methods found in innerclasses
13116 take over methods founds in the enclosing contexts.
13117 (java_complete_tree): Loosen restrictions on the type of DECLs
13118 that can be replaced by their initialization values.
13119 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13121 2000-07-05 Tom Tromey <tromey@cygnus.com>
13123 * Make-lang.in (PARSE_DIR): New macro.
13124 (PARSE_RELDIR): Likewise.
13125 (PARSE_C): Likewise.
13126 (PARSE_SCAN_C): Likewise.
13127 ($(PARSE_C)): New target.
13128 ($(PARSE_SCAN_C)): Likewise.
13129 (SET_BISON): New macro.
13130 (BISONFLAGS): Likewise.
13131 (JAVABISONFLAGS): Likewise.
13133 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13135 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13136 argument on the first pass for CNI as well as JNI.
13137 (print_method_info): Set up method name on the first pass only.
13139 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13141 * parse.y (parser_qualified_classname): Removed parameter
13143 (create_interface): Removed first passed parameter to
13144 parser_qualified_classname.
13145 (create_class): Likewise. Don't install alias on static
13146 innerclasses. Fixes gcj/275.
13148 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13150 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13151 debugable statement with empty_stmt_node. Fixes gcj/272
13153 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13155 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13158 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13160 * jcf-write.c (push_long_const): Appropriately cast short negative
13163 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13165 * parse.y (verify_constructor_super): Use loop variable
13166 `m_arg_type' initialized with `mdecl_arg_type'.
13168 2000-06-29 Tom Tromey <tromey@cygnus.com>
13170 * parse.y (resolve_field_access): Handle case where `type_found'
13173 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13175 * expr.c (lookup_field): The same field can be found through two
13176 different interface. Don't declare it ambiguous in that case.
13178 2000-06-27 Tom Tromey <tromey@cygnus.com>
13180 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13181 follows \r, then unget it at a lower level.
13183 2000-06-26 Tom Tromey <tromey@cygnus.com>
13185 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13186 java_complete_tree.
13188 2000-06-25 Tom Tromey <tromey@cygnus.com>
13190 * parse.y (for_statement): Wrap expression in a WFL if it is a
13191 constant. For PR gcj/268.
13193 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13195 * parse.y (do_resolve_class): Minor optimiztion in the package
13196 list search. Removed unnecessary test and return statement.
13197 (valid_ref_assignconv_cast_p): Order of arguments to
13198 enclosing_context_p fixed.
13200 2000-06-24 Tom Tromey <tromey@cygnus.com>
13202 * expr.c (lookup_field): Print error and return error_mark_node if
13203 field reference is ambiguous.
13205 * parse.y (check_abstract_method_definitions): Also check if
13206 `other_method' is abstract.
13208 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13210 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13212 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13213 (struct lang_type): New field `pic'.
13214 (CLASS_PRIVATE): New macro.
13215 * parse.y (check_inner_class_access): New function.
13216 (jdep_resolve_class): Call it.
13218 2000-06-23 Tom Tromey <tromey@cygnus.com>
13220 * parse.y (patch_incomplete_class_ref): Initialize the returned
13221 class. For PR gcj/260.
13223 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13225 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13227 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13229 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13230 Java specific checks.
13231 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13232 screened by DECL_P.
13233 * java-tree.def (CASE_EXPR): Marked 'e'.
13234 (DEFAULT_EXPR): Likewise.
13235 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13236 screened by DECL_P.
13237 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13238 Java specific checks.
13239 (generate_bytecode_insns): Test try_block for BLOCK before using
13241 * parse.y (build_wfl_wrap): Added `location' argument. Set
13242 EXPR_WFL_LINECOL accordingly.
13243 (dim_expr:): Wrap constants with WFLs.
13244 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13245 (resolve_package): Check for `stmt' not being a BLOCK before
13246 building a debuggable statement with it.
13247 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13249 (resolve_field_access): Make sure `decl' is a DECL before treating
13251 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13252 IDENTIFIER_NODE before treating it as such.
13253 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13254 treating it as such.
13255 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13256 to be applied only on non array types.
13258 2000-06-16 Per Bothner <per@bothner.com>
13260 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13261 define in terms of DECL_RESULT, as that fails when --enable-checking.
13263 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13265 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13266 types the same in comparison.
13267 (CHECK_OP): Add static prototype.
13269 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13271 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13272 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13273 * parse.c: Rebuilt.
13275 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13277 * decl.c (create_primitive_vtable): Prototype.
13279 * jcf-write.c (generate_bytecode_insns): Initialize variable
13282 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13284 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13286 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13287 to track searched classes, and do not search the same class more than
13288 once. Call find_applicable_accessible_methods_list on immediate
13289 superclass, instead of search_applicable_method_list on all ancestors.
13290 Fix for PR gcj/238.
13292 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13294 * parse.y (register_fields): Permit static fields in inner classes
13295 if they are final. Fix for PR gcj/255.
13297 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13299 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13300 * parse.y (find_in_imports): Returned type changed to void,
13301 leading comment fixed.
13302 (register_package): New function.
13303 (qualify_and_find): Likewise.
13304 (package_declaration:): Use `register_package'.
13305 (single_type_import_declaration:): Removed local variable
13306 `node'. Added missing `;' for consistency.
13307 (type_import_on_demand_declaration:): Use `chainon' to link new
13309 (lookup_field_wrapper): Lookup local variables defined in outer
13311 (java_complete_class): Don't reverse the list of imported on demand.
13312 (do_resolve_class): Reorganized. Removed local variable
13313 `original_name'. Call `qualify_and_find' with the current package
13314 name, invoke `find_in_imports_on_demand' right after. Call
13315 `qualify_and_find' with the packages we've seen so far. Fixed
13316 operations numbering in comments.
13317 (java_expand_class): Don't reverse `package_list'.
13318 (find_most_specific_methods_list): New local variables `abstract'
13319 and `candidates'. Use them to pick the right method.
13321 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13323 * parse.y (check_modifiers_consistency): Don't subtract out
13324 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13326 2000-06-04 Philipp Thomas <pthomas@suse.de>
13328 * Makefile.in (INTLLIBS): New.
13332 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13334 * class.c (get_dispatch_table): Build the vtable dummy entry list
13335 element with a null purpose. Fixed leading comment.
13336 (build_dtable_decl): Build an accurate dtable type when appropriate
13339 2000-06-02 Richard Henderson <rth@cygnus.com>
13341 * lang.c (lang_get_alias_set): New.
13343 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13345 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13346 before using it as the accessed field.
13348 2000-05-31 Tom Tromey <tromey@cygnus.com>
13350 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13351 char_array_vtable, short_array_vtable, int_array_vtable,
13352 long_array_vtable, float_array_vtable, double_array_vtable):
13354 * expr.c (get_primitive_array_vtable): New function.
13355 (create_primitive_vtable): New function.
13356 (java_lang_expand_expr): Enable code to statically generate
13358 * decl.c (init_decl_processing): Create primitive vtables.
13359 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13360 short_array_vtable, int_array_vtable, long_array_vtable,
13361 float_array_vtable, double_array_vtable): Define.
13363 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13365 * java/parse.y (find_applicable_accessible_methods_list):
13366 Don't add an uninitialized value to the list.
13368 2000-05-25 Tom Tromey <tromey@cygnus.com>
13370 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13371 when trying to see if field's class should be initialized. Always
13372 initialize field's declaring class, not qualified class.
13375 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13376 `wfl_operator', to maybe_build_primttype_type_ref.
13379 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13381 * parse.y (patch_method_invocation): Don't try to lookup methods
13382 in primitive types.
13384 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13386 * parse.y (resolve_field_access): Call the appropriate <clinit>
13387 before accessing the length of a static array. Craft a decl for
13388 the field while its time. Fixes PR gcj/129.
13390 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13392 * parse.y (resolve_package): Correctly set `*next' (was off by
13394 (resolve_qualified_expression_name): Fixed comment.
13396 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13398 * jcf-parse.c (jcf_parse_source): Reset current_class and
13399 current_function_decl to NULL before parsing a new file.
13401 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13403 * parse.y (block_end:): If the collected block doesn't feature a
13404 statement, insert an empty statement.
13406 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13408 * parse.y (maybe_yank_clinit): New function.
13409 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13410 end of the list of methods belonging to a class.
13411 (java_complete_expand_method): Check whether <clinit> is really
13412 necessary and expand it accordingly.
13414 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13416 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13417 processed by the method's switch statement.
13419 2000-05-19 Tom Tromey <tromey@cygnus.com>
13421 * java-tree.h: Added init state enum.
13422 * decl.c (emit_init_test_initialization): Initialize class
13423 initialization check variable by looking at class' state.
13425 2000-05-19 Tom Tromey <tromey@cygnus.com>
13427 * java-tree.h (build_instanceof): Declare.
13428 (build_get_class): Declare.
13429 * parse.y (patch_binop): Use build_instanceof.
13430 * expr.c (build_instanceof): New function. If class is final,
13431 don't make a function call.
13432 (expand_java_INSTANCEOF): Use it.
13433 (build_get_class): New function.
13435 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13437 * jcf-write.c (generate_classfile): Scan the source_file for
13438 slashes with the right pointer variable.
13440 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13442 * lang.c (lang_decode_option): Update -Wunused flags by calling
13444 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13446 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13448 * check_init.c (check_init): Constify local char *.
13449 * class.c (push_class): Constify local char *.
13450 * java_tree.h: Update prototypes.
13451 * jcf-io.c (open_class): Constify filename parameter and
13453 (find_class): Remove redundant string copy. Cast return from
13455 * jcf-parse.c (read_class, parse_class_file, yyparse):
13456 Constify local char *.
13457 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13458 Constify local char *.
13459 * jcf.h (JCF): Constify filename and classname.
13460 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13461 * lang.c (init_parse): Constify parameter and return value.
13462 * lex.c (java_get_line_col): Constify filename parameter.
13463 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13464 * parse.y (java_parser_context_suspend,
13465 issue_warning_error_from_context, safe_layout_class): Constify
13467 * parse.c: Regenerate.
13469 2000-05-08 Tom Tromey <tromey@cygnus.com>
13471 * expr.c (build_jni_stub): Cache the result of
13472 _Jv_LookupJNIMethod.
13474 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13476 * decl.c (predef_filenames_size): Now 7.
13477 (predef_filenames): New seventh entry.
13479 2000-05-04 Tom Tromey <tromey@cygnus.com>
13481 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13482 Keep track of when we've seen a reference field after a
13483 non-reference field.
13484 (get_boehm_type_descriptor): Handle case where we see
13485 non-reference fields but no trailing reference field.
13486 * decl.c (rawdata_ptr_type_node): Define.
13487 (init_decl_processing): Initialize rawdata_ptr_type_node.
13488 * java-tree.h (rawdata_ptr_type_node): Declare.
13490 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13492 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13493 specifiers in calls to fprintf.
13495 2000-05-03 Andrew Haley <aph@cygnus.com>
13497 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13499 * javaop.h (WORD_TO_INT): New function.
13500 (IMMEDIATE_s4): Use WORD_TO_INT.
13501 * jcf.h (JPOOL_INT): Ditto.
13503 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13506 2000-04-19 Tom Tromey <tromey@cygnus.com>
13508 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13509 on native function.
13510 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13512 * expr.c (build_jni_stub): New function.
13513 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13514 * parse.c: Rebuilt.
13515 * parse.y (java_complete_expand_methods): Expand a native method
13516 and call build_jni_stub if -fjni given.
13517 * lang-options.h: Document -fjni.
13518 * lang.c (flag_jni): New global.
13519 (lang_f_options): Added `jni' entry.
13520 * java-tree.h (soft_lookupjnimethod_node,
13521 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13523 (flag_jni): Declare.
13524 (build_jni_stub): Declare.
13525 (struct lang_decl): Added `native' flag.
13526 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13528 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13529 soft_jnipopsystemframe_node): New globals.
13530 (init_decl_processing): Set them. _Jv_InitClass only takes one
13533 * java-tree.def: Put into `C' mode.
13535 2000-04-27 Tom Tromey <tromey@cygnus.com>
13538 * expr.c (expand_invoke): Generate check to see if object pointer
13539 is null in nonvirtual invocation case.
13540 * java-tree.h (soft_nullpointer_node): Declare.
13541 * decl.c (soft_nullpointer_node): New global.
13542 (init_decl_processing): Initialize soft_nullpointer_node.
13543 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13544 or `private' methods.
13545 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13547 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13549 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13552 2000-04-26 Tom Tromey <tromey@cygnus.com>
13554 * zextract.c (find_zip_file_start): New function.
13555 (read_zip_archive): Use it.
13557 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13559 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13561 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13563 * class.c (common_enclosing_context_p): New function.
13564 * java-tree.h (common_enclosing_context_p): Added prototype.
13565 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13566 classes sharing an outer context with the current instance.
13567 * parse.y (build_access_to_thisn): Fixed leading comment.
13568 (verify_constructor_super): New local `supper_inner'. Skip
13569 enclosing context argument in the case of inner class constructors.
13570 (patch_method_invocation): Insert proper context as second
13571 parameter to pure inner class constructor super invocations.
13573 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13575 * parse.y (end_class_declaration): Reset the interface number
13578 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13580 * parse.y (source_start_java_method): Deleted unnecessary code.
13581 (patch_method_invocation): Fixed comment.
13583 2000-04-24 Robert Lipe <robertlipe@usa.net>
13585 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13587 2000-04-23 Tom Tromey <tromey@cygnus.com>
13589 * boehm.c (mark_reference_fields): Use int_byte_position.
13591 2000-04-22 Tom Tromey <tromey@cygnus.com>
13593 * boehm.c (mark_reference_fields): Only call byte_position on
13596 2000-04-22 Tom Tromey <tromey@cygnus.com>
13598 * boehm.c (mark_reference_fields): Added `last_view_index'
13599 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13601 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13603 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13604 * parse.y (check_class_interface_creation): Fixed comments. Select
13605 permitted modifiers for (inner) interfaces. Changed error message
13606 to report rejected modifiers used with local classes.
13608 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13610 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13611 of directly inherited type considered in scope.
13612 * parse.y (do_resolve_class): Search inherited classes for inner
13615 2000-04-20 Tom Tromey <tromey@cygnus.com>
13617 * parse.y (not_accessible_p): Use member's class, not current
13618 class, when doing inheritance check for protected reference.
13621 2000-04-20 Jason Schroeder <shrode@subnature.com>
13623 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13625 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * parse.y (lookup_field_wrapper): Search for final local aliases.
13628 (resolve_expression_name): Let lookup_field_wrapper search for
13629 final local aliases. Force the value of `name' if one is found.
13630 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13631 an expression name. Fixed comments.
13633 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13635 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13637 2000-04-19 Tom Tromey <tromey@cygnus.com>
13639 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13641 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13645 2000-04-18 Tom Tromey <tromey@cygnus.com>
13648 * gjavah.c (utf8_cmp): Changed return value.
13649 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13651 (cxx_keywords): New global.
13652 (get_field_name): Handle new result of cxx_keyword_subst.
13653 (print_method_info): Likewise.
13655 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13657 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13658 with a newline, for CNI.
13659 (print_stub_or_jni): Print a space or newline before method name for
13660 CNI as well as JNI.
13661 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13662 (process_file): Include gcj/cni.h if generating CNI stubs.
13664 2000-04-16 Tom Tromey <tromey@cygnus.com>
13666 * gjavah.c (decompile_method): Use print_field_name.
13669 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13671 * parse.y (java_expand_classes): Reverse the package list once.
13672 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13674 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13675 the `==' and `!=' operators.
13677 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13679 * jcf-write.c (generate_bytecode_insns): At invocation time,
13680 always relate an interface method to the type of its selector.
13682 2000-04-05 Tom Tromey <tromey@cygnus.com>
13685 * expr.c (expand_invoke): Generate check to see if object pointer
13686 is null in nonvirtual invocation case.
13687 * java-tree.h (soft_nullpointer_node): Declare.
13688 * decl.c (soft_nullpointer_node): New global.
13689 (init_decl_processing): Initialize soft_nullpointer_node.
13690 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13691 or `private' methods.
13692 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13694 2000-04-05 Tom Tromey <tromey@cygnus.com>
13696 Fix for PR gcj/140:
13697 * parse.y (check_final_assignment): Recognize assignments to the
13698 `length' field of an array when generating class files.
13700 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13702 * class.c (decl_hash): Prototype removed.
13703 (decl_compare): Likewise.
13705 2000-04-05 Tom Tromey <tromey@cygnus.com>
13707 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13708 * parse.y (check_modifiers_consistency): Check for final/volatile
13709 clash. Fixes PR gcj/164.
13711 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13713 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13715 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13717 (add_method_1): Use `java_hash_hash_tree_node' and
13718 `java_hash_compare_tree_node'.
13719 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13720 (java_hash_compare_tree_node): Likewise.
13721 * parse.y (find_applicable_accessible_methods_list): Create,
13722 delete and use a hash table to remember already searched interfaces.
13724 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13726 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13729 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13731 * boehm.c (mark_reference_fields, set_bit): Prototype.
13732 (set_bit): Un-ANSI-fy definition.
13734 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13737 * decl.c (emit_init_test_initialization): Likewise.
13739 * gjavah.c (jni_print_char): Likewise.
13741 * parse.y (create_new_parser_context): Likewise.
13743 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13745 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13746 patch missing hunk. Fixed indentation.
13748 2000-03-30 Tom Tromey <tromey@cygnus.com>
13750 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13751 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13753 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13755 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13756 when negative *before* using it as an array index.
13757 * ChangeLog: Fixed typo.
13759 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13761 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13762 to 0 when it reaches -1.
13764 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13766 * jcf-parse.c (get_constant): Properly cast `num' during the
13767 invocation of `add_double'.
13768 * jcf-write.c (push_long_const): Properly cast `lo' before
13769 comparing it to short bounds.
13770 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13771 `interface_body:' is reduced after the current interface is
13774 2000-03-26 Tom Tromey <tromey@cygnus.com>
13776 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13777 Java-specific `-f' option.
13779 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13781 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13782 Adjust order of making types.
13783 Make bitsize_*_node values.
13785 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13787 * class.c (make_field_value): Use byte_position.
13788 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13789 (java_array_data_offset): Likewise.
13790 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13793 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13795 * parse.y (check_abstract_method_definitions): New local
13796 `end_type_reached'. Make sure we also consider `end_type'.
13797 (java_check_abstract_method_definitions): Make sure we eventually
13798 consider `java.lang.Object'.
13799 (maybe_use_access_method): Don't use access method if not in the
13800 context of a pure inner class or if the method's context is right.
13801 (find_applicable_accessible_methods_list): New static flag
13802 `object_done'. Don't search abstract classes as interfaces. Fixed
13803 indentation. Fixed the `java.lang.Object' only search. Search
13804 class interface(s) first, then fully search enclosing contexts.
13805 (find_most_specific_methods_list): Pick the closest candidate when
13806 they're all abstract.
13808 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13810 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13811 properly initialize `finished_label'. Don't emit gotos for empty
13814 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13816 * except.c (emit_handlers): Clear catch_clauses_last.
13818 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13820 * parse.y (check_method_types_complete): New function.
13821 (create_class): Reset anonymous class counter only when seeing an
13823 (java_complete_class): JDEP_METHOD: Don't recompute signature
13826 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13828 * class.c (build_static_ref): Fixed indentation in comment.
13829 * java-tree.def (TRY_EXPR): Fixed typo in name.
13830 (CLASS_LITERAL): Likewise.
13831 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13832 (struct lang_type): New field `dot_class'.
13833 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13834 (generate_classfile): Method `class$' is synthetic.
13835 * parse.y (build_do_class_method): New function.
13836 (build_dot_class_method_invocation): Likewise.
13837 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13838 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13839 (qualify_ambiguous_name): Likewise.
13840 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13841 (build_try_statement): Fixed leading comment.
13843 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13845 * class.c (make_field_value): Properly handle sizes.
13846 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13847 (layout_class_method): Count using trees.
13848 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13849 * expr.c (java_array_data_offset): Use int_bit_position.
13850 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13851 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13853 2000-03-16 Tom Tromey <tromey@cygnus.com>
13855 * lang.c (flag_hash_synchronization): New global.
13856 (lang_f_options): Added `hash-synchronization'.
13857 * lang-options.h: Mention -fhash-synchronization.
13858 * java-tree.h (flag_hash_synchronization): Declare.
13859 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13860 hash table synchronization is disabled.
13861 * decl.c (init_decl_processing): Only push `sync_info' value when
13862 hash table synchronization is disabled.
13863 * class.c (make_class_data): Only push `sync_info' field when hash
13864 table synchronization is disabled. Removed dead code.
13866 2000-03-16 Tom Tromey <tromey@cygnus.com>
13868 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13870 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13872 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13874 * parse.y (patch_method_invocation): Handle anonymous classes
13875 creation in static context.
13877 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13879 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13880 * parse.y (resolve_qualified_expression_name): Use it.
13881 (patch_method_invocation): Likewise.
13883 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13885 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13886 depending on the type of dependency which dictates what the
13888 (unresolved_type_p): Resolved types limited to the current class.
13890 2000-03-15 Tom Tromey <tromey@cygnus.com>
13892 * decl.c (init_decl_processing): Set type of `sync_info' to be
13895 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13896 Correctly compute bit number for current slot. Zero `high' and
13897 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13898 mark_reference_fields.
13899 (mark_reference_fields): New function.
13901 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13903 * parse.y (register_incomplete_type): Fixed initialization of
13906 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13908 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13910 (push_class_context, pop_class_context): New function.
13911 (class_body:): Call pop_class_context.
13912 (interface_body:): Likewise.
13913 (INNER_QUALIFIER): New macro.
13914 (report_class_declaration): Changed output format and use
13915 INNER_QUALIFIER. Call push_class_context.
13917 2000-02-14 Andrew Haley <aph@cygnus.com>
13919 * check-init.c (check_init): Add new cases for unary and binary
13922 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13924 * parse.y (resolve_package): Set `next' once a type name has been
13925 progressively discovered.
13926 (resolve_qualified_expression_name): Propagate resolution only if
13927 there are remaining qualifiers. Take into account `q' might have
13928 been cleared after re-qualification.
13929 * parse.y (patch_method_invocation): New local `resolved'.
13930 Section dealing with qualified expression rewritten to use
13931 resolve_field_access.
13933 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13935 * parse.h (PUSH_CPC): Fixed indentation.
13936 (DEBUG_CPC): New macro.
13937 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13938 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13939 * parse.y (class_body_declaration:): Use
13940 SET_CPC_INSTANCE_INITIALIZER_STMT.
13941 (method_declaration:): Check for null current_function_decl.
13942 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13943 (java_parser_context_pop_initialized_field): Better handling of
13945 (maybe_make_nested_class_name): Mark nested class name as
13946 qualified when necessary.
13947 (end_class_declaration): Don't call java_parse_context_resume when
13948 one or more error occurred.
13949 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13950 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13951 SET_CPC_INITIALIZER_STMT.
13952 (method_header): Check for inner classes declaring static methods.
13953 (resolve_qualified_expression_name): Handle situation where `this'
13956 2000-03-13 Hans Boehm <boehm@acm.org>
13958 * typeck.c (build_prim_array_type): Correctly set the high word too.
13960 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13962 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13964 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13965 list of methods for interfaces.
13967 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13969 * parse.y (qualify_ambiguous_name): Properly handle expressions
13972 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13974 * parse.y (check_final_assignment): Extended to process
13976 (patch_assignment): Have check_final_assignment called only once.
13978 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13980 * java-tree.h (IS_INIT_CHECKED): New flag.
13981 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13982 * parse.y (patch_string): Call force_evaluation_order on the
13983 completed string concatenation tree.
13984 * expr.c (force_evaluation_order): Call force_evaluation_order on
13985 function's arguments too.
13987 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13989 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13990 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13991 (build_anewarray): Likewise.
13992 * parse.y (patch_newarray): Likewise.
13993 * parse.c: Regenerated.
13995 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13997 * decl.c (init_decl_processing): Added new class fields `depth',
13998 `ancestors', and `idt' to class_type_node. Use
13999 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14000 * class.c (make_class_data): Push initial values for new fields.
14001 * java-tree.h: Updated prototype for `build_invokeinterface'.
14002 * expr.c (build_invokeinterface): Changed parameters to accept
14003 `method' tree. Calculate index of `method' in its declaring
14004 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14005 (expand_invoke): Call `build_invokeinterface' with new parameters.
14006 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14009 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14011 * typeck.c (lookup_do): Search superinterfaces first
14012 when looking up an interface method. From Godmar Back
14013 <gback@cs.utah.edu>
14015 2000-03-06 Tom Tromey <tromey@cygnus.com>
14017 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14019 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14021 * java-tree.h (lookup_argument_method2): Declared.
14022 (safe_layout_class): Prototype moved from parse.h.
14023 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14024 * parse.y (java_check_regular_methods): Local `super_class' gone.
14025 Call lookup_argument_method2 instead of lookup_argument_method.
14026 Perform modifier match for methods found declared in implemented
14027 interfaces. Fixed indentation problem. Overriding/hiding error
14028 report to take place only for methods found in classes.
14029 * typeck.c (lookup_argument_method): Changed leading
14030 comment. Re-written by calling lookup_do.
14031 (lookup_argument_method2): New function.
14032 (lookup_java_method): Re-written by calling lookup_do.
14033 (lookup_do): New function.
14035 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14037 * check-init.c (check_init): Removed dead code. Handle (blank)
14039 * parse.y (declare_local_variables): New local `final_p', set it
14040 and use it to initialize LOCAL_FINAL.
14041 (check_final_assignment): Only check FIELD_DECLs.
14043 2000-02-17 Tom Tromey <tromey@cygnus.com>
14045 * Makefile.in (JAVA_OBJS): Added boehm.o.
14046 (boehm.o): New target.
14047 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14048 * java-tree.h (flag_use_boehm_gc): Declare.
14049 (get_boehm_type_descriptor): Declare.
14050 * lang.c (lang_f_options): Added `use-boehm-gc'.
14051 (flag_use_boehm_gc): New global.
14052 * lang-options.h: Added -fuse-boehm-gc.
14053 * boehm.c: New file.
14054 * class.c (get_dispatch_table): If class uses a Boehm type
14055 descriptor, put it in the vtable.
14056 (make_class_data): Removed dead code.
14058 2000-03-03 Per Bothner <per@bothner.com>
14060 * decl.c (init_decl_processing): Initialize sizetype properly.
14062 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14064 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14065 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14066 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14067 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14068 (jcf_parse): New local `current'. Load innerclasses seen in outer
14069 context being processed.
14070 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14071 * jcf-write.c (append_innerclasses_attribute): New function.
14072 (append_innerclasses_attribute_entry): Likewise.
14073 (get_access_flags): Handle static classes. Set anonymous and local
14074 classes to be private.
14075 (generate_classfile): Attribute count adjusted. Call
14076 append_innerclasses_attribute.
14077 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14078 PURE_INNER_CLASS_TYPE_P.
14079 * parse.y (parser_qualified_classname): New parameter `is_static',
14080 produce non qualified name accordingly.
14081 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14082 (create_interface): Added argument to parser_qualified_classname.
14083 (create_class): Added argument to parser_qualified_classname. Setup
14084 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14085 (add_inner_class_fields): Fixed indentation.
14086 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14087 (method_declarator): Fixed typo in comment.
14088 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14089 (build_current_thisn): Likewise.
14090 (patch_method_invocation): Likewise.
14092 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14094 * decl.c (current_function_decl): Move to toplev.c.
14096 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14098 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14099 (DECL_BIT_INDEX): Use underlying representation.
14100 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14102 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14104 * expr.c (build_java_ret): Pass proper type to size_binop.
14106 2000-02-25 Anthony Green <green@cygnus.com>
14108 * expr.c (build_class_init): Mark the decl to be ignored by
14110 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14111 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14112 * class.c (init_test_hash_newfunc): New function.
14113 (decl_hash): New function.
14114 (decl_compare): New function.
14115 * decl.c (emit_init_test_initialization): New function.
14116 (complete_start_java_method): Traverse the init test hashtable,
14117 calling emit_init_test_initialization.
14118 (always_initialize_class_p): Define.
14119 * expr.c (build_class_init): Use initialization tests when
14120 emitting class initialization code.
14121 (always_initialize_class_p): Declare.
14122 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14124 * java-tree.h: Include hash.h.
14125 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14126 (struct lang_decl): Add init_test_table field.
14127 (init_test_hash_entry): Define.
14129 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14131 * gjavah.c (main): Avoid using `argi' to report unimplemented
14134 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14136 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14137 initialize locals to avoid warnings. Local `exception_type' moved
14140 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14142 * parse.y (resolve_expression_name): Use `orig' as a second
14143 argument to resolve_field_access.
14144 (resolve_field_access): Removed unnecessary code when dealing with
14147 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14149 * class.c (push_super_field): Don't push the field twice.
14150 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14151 * parse.h (java_reorder_fields): Prototyped.
14152 * parse.y (java_reorder_fields): New function.
14153 (java_layout_class): Simplified not to worry about re-ordering.
14155 2000-02-23 Tom Tromey <tromey@cygnus.com>
14157 * gjavah.c (print_name): In JNI case, correctly quote string.
14158 (print_method_info): Don't handle overrides in JNI mode.
14160 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14162 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14163 value type set to `boolean_type_node'.
14165 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14167 * jcf-dump.c (main): Test for correct condition after
14168 output file creation.
14170 2000-02-19 Anthony Green <green@cygnus.com>
14172 * jcf-depend.c (add_entry): Fix test for first list entry.
14174 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14176 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14177 * constants.c (build_constants_constructor): Likewise.
14179 2000-02-19 Anthony Green <green@cygnus.com>
14181 * jcf-depend.c (add_entry): Add entries to the end of the list.
14183 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14185 * decl.c (INT_TYPE_SIZE): Define if necessary.
14186 (expand_java_return): Handle the case of a native integer smaller
14187 than a JVM integer.
14189 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14191 * gjavah.c (help): Use GCCBUGURL.
14192 * jv-scan.c (help): Likewise.
14193 * jcf-dump.c (help): Likewise.
14195 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14197 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14200 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14202 * jcf-parse.c (load_class): Call `fatal' if no file containing
14203 the target class are found.
14205 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14207 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14208 lex.c, lex.h, and PARSE_H to...
14209 (parse.o, parse-scan.o): ...here, respectively.
14211 * lex.c: Split out code that may trigger SIGFPE from yylex()
14212 to its own function.
14213 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14215 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14217 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14219 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14221 * parse.y (outer_field_access_p): Stop in time when outer contexts
14223 (resolve_qualified_expression_name): Properly qualify *everything*
14224 after a package.type to be resoled as expression names.
14225 (find_applicable_accessible_methods_list): Save/restore `class' to
14226 isolate it from a possible outer context search.
14228 2000-02-15 Tom Tromey <tromey@cygnus.com>
14230 * gjavah.c (jni_print_char): New function.
14231 (print_full_cxx_name): Use it.
14232 (decode_signature_piece): Likewise.
14233 (print_cxx_classname): Likewise.
14235 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14237 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14239 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14241 * gjavah.c: Include version.h.
14243 * jcf-dump.c: Likewise.
14245 * jv-scan.c: Likewise.
14247 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14249 * parse.y (outer_field_access_fix): First parameter now a tree
14250 node. Check for assignment to final. First argument to
14251 build_outer_field_access_fix modified to accommodate prototype.
14252 (build_outer_field_access): Don't check for assignment to final
14254 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14255 possibly returned by outer_field_access_fix. Changed
14256 outer_field_access_fix's first argument.
14257 (check_final_assignment): $finit$'s context is OK.
14258 (patch_unaryop): Use node instead of its line/column value when
14259 calling outer_field_access_fix.
14261 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14263 * parse.y (interface_declaration:): No longer tagged
14264 <node>. Re-installed default action.
14265 (class_member_declaration:): Handle inner interfaces.
14266 (interface_member_declaration): Handle inner interfaces and
14268 (create_interface): Push error if one seen. Suspend parsing
14269 context when processing an inner interface.
14270 (register_fields): Inner class static field limitations not to
14271 apply to inner interfaces.
14273 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * jcf-parse.c (load_class): Update `java_error_count' when a
14276 class' file can't be found.
14277 (parse.y): Avoid (byte)code generation when errors seen.
14279 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14281 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14282 decodes a valid node.
14283 (patch_binop): Handle TRUNC_DIV_EXPR.
14285 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14287 * parse.y (resolve_package): New local `acc'. Try to progressively
14288 build and guess a package and type name.
14290 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14292 * parse.y (find_applicable_accessible_methods_list): Load and
14293 layout the search class if necessary.
14294 (java_complete_tree): Keep to original type of the folded initial
14297 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14299 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14300 Generate error message if circularity is detected. New static
14302 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14303 * jcf-write.c (generate_bytecode_insns): Very simply handle
14305 * parse.y (java_check_circular_reference): Use
14306 `cyclic_inheritance_report' during report, if necessary.
14307 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14308 walking NEW_ARRAY_INIT twice.
14310 2000-02-09 Tom Tromey <tromey@cygnus.com>
14312 * parse.y (check_class_interface_creation): Allow inner classes to
14313 be `private' or `protected', check modifiers' consistency. Prevent
14314 block local classes from bearing any modifiers.
14316 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14318 * except.c (check_start_handlers): Re-add prototype lost in last
14320 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14322 2000-02-09 Andrew Haley <aph@cygnus.com>
14324 * decl.c (clear_binding_level): Remove excess initializer.
14325 (maybe_poplevels): Remove unused variable.
14326 (force_poplevels): Ditto.
14327 (struct binding_level): Add comment.
14329 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14331 * jcf-write.c (generate_classfile): Don't consider
14332 pre-initialization with reference value (use <clinit> instead.)
14333 * parse.y (java_fix_constructors): No generated constructor for
14335 (build_outer_field_access): Removed debug message.
14336 (outer_field_expanded_access_p): Adapted to bytecode generation.
14337 (build_outer_field_access_method): Use fix_method_argument_names.
14338 (build_outer_method_access_method): Fixed indentation. Added
14339 comment. Handle access method generation for static and also void
14341 (build_access_to_thisn): Inserted debug message.
14342 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14343 (resolve_qualified_expression_name): Fixed comment.
14344 (not_accessible_p): Adapted to bytecode generation. Added comment.
14345 (patch_method_invocation): Added comment.
14346 (maybe_use_access_method): Fixed leading comment. Handle static
14348 (java_complete_lhs): Don't shortcut handling of initialized upon
14349 declaration String type static fields when generating bytecode.
14350 (patch_unaryop): Handle outer field access when generating
14353 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14355 * java-tree.h (FIELD_THISN): New macro.
14356 * jcf-write.c (append_synthetic_attribute): New function.
14357 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14358 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14359 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14361 (build_outer_field_access): Turned on access functions usage and
14362 generation when compiling to bytecode.
14363 (maybe_use_access_method): Likewise.
14365 2000-01-25 Andrew Haley <aph@cygnus.com>
14367 * java-except.h (struct eh_range): Add `expanded' field.
14368 (maybe_start_try): Add end_pc arg.
14369 (maybe_end_try): Ditto.
14370 * java-tree.h (force_poplevels): new function.
14371 * expr.c (expand_byte_code): Don't call maybe_start_try or
14373 * except.c (add_handler): Reset expanded.
14374 (expand_start_java_handler): Set expanded.
14375 (check_start_handlers): Don't expand a start handler that's
14376 already been expanded.
14377 (maybe_start_try): Add end_pc arg. Only expand a handler which
14379 (expand_end_java_handler): call force_poplevels.
14380 (force_poplevels): new function.
14381 * decl.c (binding_level): Add start_pc of binding level.
14382 (maybe_pushlevels): Call maybe_start_try when pushing binding
14384 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14385 (LARGEST_PC): Define.
14386 (clear_binding_level): Use LARGEST_PC.
14388 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14389 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14390 (binding_depth, is_class_level, current_pc): new variables.
14391 (struct binding_level): ditto.
14392 (indent): new function.
14393 (push_jvm_slot): add debugging info.
14394 (maybe_pushlevels): ditto.
14395 (maybe_poplevels): ditto.
14396 (pushlevel): ditto.
14398 (start_java_method): ditto.
14399 (give_name_to_locals): comment only.
14400 * except.c (binding_depth, is_class_level, current_pc):
14402 (expand_start_java_handler): add debugging info.
14403 (expand_end_java_handler): ditto.
14405 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14407 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14408 (print_name_for_stub_or_jni, process_file): Constify a char*.
14410 2000-02-03 Tom Tromey <tromey@cygnus.com>
14412 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14414 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14416 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14417 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14420 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14422 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14423 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14424 (struct lang_type): New field `ii_block'.
14425 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14426 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14427 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14428 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14429 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14430 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14432 * parse.y (add_instance_initializer): New function.
14433 (in_instance_initializer): New static global.
14434 (class_body_declaration:): Link instance initializer block.
14435 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14436 (array_creation_expression:): Remove unused local.
14437 (java_parser_context_push_initialized_field): Fixed leading
14438 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14439 CPC_INSTANCE_INITIALIZER_LIST.
14440 (java_parser_context_pop_initialized_field): Likewise.
14441 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14442 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14443 CPC_INITIALIZER_STMT.
14444 (fix_constructors): New local `class_type'. Use it. Call
14445 add_instance_initializer.
14446 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14447 (patch_return): Forbid return in instance initializers.
14448 (patch_throw_statement): Enforce exception handling in the context
14449 of instance initializers.
14451 2000-02-03 Tom Tromey <tromey@cygnus.com>
14453 * Make-lang.in (java.mostlyclean): Remove executables in
14456 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14458 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14459 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14460 (java_float_finite): Convert to use union Word from javaop.h.
14461 (java_double_finite): Convert to use union DWord from javaop.h.
14463 2000-02-02 Tom Tromey <tromey@cygnus.com>
14465 * gjavah.c (options): Added `jni' entry.
14466 (help): Document -jni.
14467 (flag_jni): New global.
14468 (process_file): Handle JNI output. Don't print text from
14469 -prepend, -add, etc, when generating stubs. Only remove `.class'
14470 suffix if it actually exists.
14471 (main): Create a `.c' file when run with `--jni --stubs'. Create
14472 correct output file name with `--jni'.
14473 (print_include): Mangle header name differently in JNI case.
14474 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14476 (print_method_info): Handle JNI case. Put signature info into
14477 method name. Handle case when STREAM is NULL.
14478 (print_name_for_stub_or_jni): New function.
14479 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14480 (print_cxx_classname): Handle JNI.
14481 (print_full_cxx_name): Likewise.
14482 (decode_signature_piece): Likewise.
14483 (overloaded_jni_method_exists_p): New function.
14484 (struct method_name): Added `signature' and `sig_length' fields.
14485 (HANDLE_END_FIELD): Do nothing in JNI mode.
14487 2000-02-02 Tom Tromey <tromey@cygnus.com>
14489 * jv-scan.c: Include version.c, <getopt.h>.
14490 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14491 (options): New array.
14492 (usage): New function.
14493 (version): New function.
14494 (main): Use getopt_long to parse command line.
14495 * jcf-dump.c: Include version.c, <getopt.h>.
14496 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14497 OPT_JAVAP): New macros.
14498 (options): New array.
14499 (usage): Return `void'. Changed message.
14500 (help): New function.
14501 (version): New function.
14502 (main): Use getopt_long_only to parse command line.
14503 * gjavah.c: Include <getopt.h>.
14504 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14505 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14506 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14507 (options): New array.
14508 (java_no_argument): Removed.
14509 (help): Updated with missing options.
14510 (main): Use getopt_long_only to parse command line.
14511 (usage): Changed message.
14513 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14515 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14516 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14517 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14518 * parse.y (array_creation_expression:): Handle anonymous arrays.
14519 (build_array_from_name): Don't set `ret_name' if null.
14520 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14521 (qualify_ambiguous_name): Likewise.
14522 (java_complete_expand_class): Likewise.
14524 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14526 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14527 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14528 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14529 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14530 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14531 AIPL_FUNCTION_COMPLETED_INVOCATION.
14532 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14533 AIPL_FUNCTION_INVOCATION_READY.
14534 (AIPL_FUNCTION_DECLARATION): New enum entry.
14535 * parse.y (reorder_static_initialized): New function.
14536 (java_parser_context_pop_initialized_field): Use it.
14537 (add_inner_class_fields): Use
14538 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14539 augmented. Install marker after last alias initializer, if any.
14540 (generate_finit): Fixed typo. Don't try to retain only the used
14542 (method_header): Compute and set DECL_FUNCTION_NAP.
14543 (method_declarator): Fixed comment. Insert alias initializer in
14545 (build_alias_initializer_parameter_list): Fixed leading
14546 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14547 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14548 (java_complete_expand_class): Code to retain only used aliases
14550 (java_complete_expand_methods): New local `first_decl'. Generate
14551 $finit$ first, then expand the constructors, regular methods and
14553 (java_complete_expand_method): Don't report error on missing
14554 return statement if previously detected bogus.
14555 (fix_constructors): Don't patch constructor parameters list.
14556 (patch_method_invocation): Use new AIPL enum values. Reverse
14557 alias initializer list for anonymous classes.
14559 2000-01-30 Anthony Green <green@redhat.com>
14561 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14562 determine how many stack slots to pop.
14564 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14566 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14567 error handling/recovery.
14568 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14570 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14572 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14573 FIELD_LOCAL_ALIAS_USED): New macros.
14574 (DECL_FUNCTION_NAP): New macro.
14575 (struct lang_decl): New field `nap'.
14576 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14577 (struct lang_type): New fields `finit_stmt_list' and
14578 `clinit_stmt_list'.
14579 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14580 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14581 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14582 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14583 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14584 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14585 (BUILD_THROW): Macro line separator re-indented.
14586 * parse.y (end_class_declaration): New function.
14587 (maybe_generate_pre_expand_clinit): New name for
14588 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14589 pre-expand static fields.
14590 (maybe_generate_clinit): Function deleted.
14591 (check_for_static_method_reference): Prototype's parameter list
14593 (generate_finit): New name for maybe_generate_finit. Changed
14594 leading comment. Function rewritten to use
14595 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14596 (build_alias_initializer_parameter_list): New function.
14597 (java_parser_context_pop_initialized_field): Likewise.
14598 (add_inner_class_fields): Likewise.
14599 (type_declaration:): Call end_class_declaration.
14600 (class_member_declaration:): Likewise.
14601 (formal_parameter_list:): Fixed typos.
14602 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14603 element. Improved error handling.
14604 (block_statement:): Call end_class_declaration.
14605 (anonymous_class_creation:): Likewise.
14606 (create_anonymous_class): Fixed comments.
14607 (create_class): Call add_inner_class_fields.
14608 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14609 (method_header): Use MARK_FINAL_PARMS.
14610 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14611 (method_declarator): Propagate final argument flag.
14612 (craft_constructor): New local `artificial'. Call
14613 build_alias_initializer_parameter_list. Use
14614 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14615 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14617 (complete_expand_class): Get rid of unused outer context local
14619 (java_complete_expand_methods): Fixed leading
14620 comment. Generate/pre-expand <clinit> first. Changed method
14621 expansion order to regular, $finit$, constructors, <clinit>.
14622 (java_complete_expand_method): Set current_function_decl.
14623 (fix_constructors): Fix constructor parameter list to account for
14624 outer context local alias initializers.
14625 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14626 (resolve_expression_name): Lookup outer context local aliases. New
14627 local `access', use it.
14628 (patch_method_invocation): Patch inner class ctor invocation with
14629 outer context local aliases initialization values. $finit$
14630 invocation patching now includes things generated with
14631 build_alias_initializer_parameter_list.
14632 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14633 (build_super_invocation): Likewise.
14634 (patch_assignment): Changed comment.
14636 2000-01-27 Andrew Haley <aph@cygnus.com>
14638 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14642 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14644 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14646 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14648 * parse.y (register_fields): Don't pass a format specifier to
14649 OBSOLETE_MODIFIER_WARNING.
14650 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14651 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14653 (check_modifiers): Change function into a macro.
14654 (check_class_interface_creation): Pass a literal format string.
14656 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14658 * buffer.h: PROTO -> PARAMS.
14659 * check-init.c: Likewise.
14660 * class.c: Likewise.
14661 * constants.c: Likewise.
14662 * convert.h: Likewise.
14663 * decl.c: Likewise.
14664 * except.c: Likewise.
14665 * expr.c: Likewise.
14666 * gjavah.c: Likewise.
14667 * java-except.h: Likewise.
14668 * java-tree.h: Likewise.
14669 * jcf-depend.c: Likewise.
14670 * jcf-dump.c: Likewise.
14671 * jcf-parse.c: Likewise.
14672 * jcf-path.c: Likewise.
14673 * jcf-reader.c: Likewise.
14674 * jcf-write.c: Likewise.
14676 * jv-scan.c: Likewise.
14677 * jvgenmain.c: Likewise.
14678 * jvspec.c: Likewise.
14679 * lang.c: Likewise.
14682 * parse-scan.y: Likewise.
14683 * parse.h: Likewise.
14684 * parse.y: Likewise.
14685 * typeck.c: Likewise.
14686 * verify.c: Likewise.
14687 * xref.c: Likewise.
14688 * xref.h: Likewise.
14689 * zextract.c: Likewise.
14690 * zipfile.h: Likewise.
14692 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14694 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14695 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14696 * constants.c (build_constant_data_ref): Check for cached
14697 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14698 in TYPE_CPOOL_DATE_REF.
14699 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14700 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14701 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14702 (LOCAL_FINAL): New macro.
14703 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14704 constant pool -- don't try to reuse.
14705 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14706 TYPE_LANG_SPECIFIC.
14707 (find_in_current_zip): Use TYPE_JCF.
14708 * parse.h (java_check_final): Prototype removed.
14709 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14710 (maybe_create_class_interface_decl,
14711 check_class_interface_creation): Likewise.
14712 (java_expand_finals): Function removed.
14713 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14714 (block_statement:): Fixed comment.
14715 (anonymous_class_creation:): Likewise.
14716 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14718 (check_class_interface_creation): Loosened error report on (inner)
14719 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14720 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14721 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14723 (create_interface): Likewise.
14724 (anonymous_class_counter): New static global.
14725 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14726 patch. Fixed comments.
14727 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14728 anonymous_class_counter when declaring a toplevel class.
14729 (craft_constructor): Fixed constructor name when handling
14730 anonymous classes. Anonymous class constructors to feature hidden
14731 this$<n> parameter.
14732 (java_fix_constructors): Added comment.
14733 (java_check_final): Function removed.
14734 (java_complete_expand_methods): Fixed comment. Don't generate
14735 class data, save its outgoing constant pool instead.
14736 (verify_constructor_super): Skip anonymous class constructor
14737 hidden this$<n> parameter.
14738 (java_expand_classes): New local `saved_ctxp'. Removed call to
14739 java_expand_finals and java_check_final. Expand anonymous class
14740 constructors. Generate class data.
14741 (build_super_invocation): Skip anonymous class hidden this$<n>
14743 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14744 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14745 (set_java_signature): Likewise.
14747 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14749 * gjavah.c: Delete ACC_VISIBILITY define.
14750 * jcf.h: Add ACC_VISIBILITY define.
14751 * parse.y: final: rule tagged <value>.
14752 (java_check_regular_methods): Use ACC_VISIBILITY define for
14753 default package access check.
14754 (local_variable_declaration_statement): Use final: rule.
14756 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14758 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14759 (final:): New rule.
14761 2000-01-17 Tom Tromey <tromey@cygnus.com>
14763 * gjavah.c (print_field_info): Allow non-static final fields.
14765 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14767 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14768 * parse.y (patch_anonymous_class): New function.
14769 (create_anonymous_class): Register incomplete type when the
14770 class/interface to extends/implement isn't known yet.
14771 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14772 (verify_constructor_super): Tuned error message.
14774 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14776 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14777 (ANONYMOUS_CLASS_P): New macro.
14778 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14779 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14780 * parse.y (create_class): Added leading argument.
14781 (maybe_create_class_interface_decl,
14782 check_class_interface_creation): Likewise.
14783 (craft_constructor): New function.
14784 (verify_constructor_super): Added argument in prototype.
14785 (class_declaration:): Inserted leading argument.
14786 (for_begin:): Use FOR_LOOP_P.
14787 (anonymous_class_creation): Create WFL of the anonymous class to
14788 instantiate. Call build_new_invocation. Added comments.
14789 (check_class_interface_creation): Handle parameter `anonymous' in
14790 verbose mode class creation announce.
14791 (link_nested_class_to_enclosing): Exclude anonymous classes.
14792 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14793 anonymous class, even though they appear to have an enclosing
14795 (create_interface): Pass extra argument to
14796 check_class_interface_creation.
14797 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14798 (create_class): Call check_class_interface_creation and
14799 maybe_create_class_interface_decl with extra new argument. Don't
14800 add private this$<n> to anonymous classes.
14801 (method_declarator): Insert hidden this$<n> to anonymous class
14803 (java_fix_constructors): Deleted code creating default
14804 constructor. Call craft_constructor instead.
14805 (java_check_regular_methods): Set `saw_constructor' to 1 for
14807 (fix_constructors): Pass extra argument to verify_constructor_super.
14808 (verify_constructor_super): New local `sdecl', use it. Search for
14809 matching constructor (possibly featuring arguments) in super
14811 (lookup_method_invoke): Craft constructor according to arguments
14812 list when dealing with anonymous class constructors.
14813 (build_super_invocation): Pass arguments to anonymous class super
14815 (search_loop): Use FOR_LOOP_P.
14816 (labeled_block_contains_loop_p): Likewise.
14818 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14820 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14821 (enclosing_context_p): New function.
14822 (get_access_flags_from_decl): Handle CLASS_STATIC.
14823 (maybe_layout_super_class): Extra first argument passed to
14825 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14827 * decl.c (access0_identifier_node): New global.
14828 (init_decl_processing): access0_identifier_node initialized.
14829 (pushdecl): Set DECL_CONTEXT only on non type decls.
14830 * expr.c (lookup_field): Lookup inner class fields in enclosing
14832 (expand_invoke): Use ID_INIT_P.
14833 (expand_java_field_op): Use DECL_CLINIT_P.
14834 * java-tree.def (CLASS_LITERAL): New tree code.
14835 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14836 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14837 (struct lang_decl): New field `inner_access'.
14838 (enclosing_context_p): Prototyped.
14839 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14840 ID_CLINIT_P): New macros.
14841 (CLASS_STATIC): New macro.
14842 (CLASS_ACCESS0_GENERATED_P): New macro.
14843 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14844 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14845 INNER_CLASS_P): New macros.
14846 (DECL_INNER_CLASS_LIST): New macro.
14847 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14849 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14850 the shift value to int. Fixed typo in comment.
14851 * lex.c (inst_id, wpv_id): Initialize.
14852 * mangle.c (unicode_mangling_length): Take `$' into account.
14853 * parse.h (DRECOVER, RECOVER): Terminate properly.
14854 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14855 (typedef struct _jdep): New field `enclosing'.
14856 (JDEP_ENCLOSING): New macro.
14857 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14858 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14859 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14860 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14861 GET_ENCLOSING_CPC_CONTEXT): New macros.
14862 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14863 (do_resolve_class): Added extra argument in prototype.
14864 * parse.y (resolve_class): Added extra argument in prototype.
14865 (maybe_create_class_interface_decl): Likewise.
14866 (maybe_use_access_method, build_wfl_wrap): New functions.
14867 (java_complete_expand_classes, java_complete_expand_class):
14869 (java_parser_context_push_initialized_field,
14870 java_parser_context_suspend, java_parser_context_resume):
14872 (maybe_make_nested_class_name, make_nested_class_name,
14873 set_nested_class_simple_name_value,
14874 link_nested_class_to_enclosing, find_as_inner_class,
14875 find_as_inner_class_do, check_inner_class_redefinition,
14876 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14877 maybe_build_thisn_access_method, build_outer_field_access,
14878 build_outer_field_access_methods, build_outer_field_access_expr,
14879 build_outer_method_access_method, build_new_access_id,
14880 build_outer_field_access_method, outer_field_access_p,
14881 outer_field_expanded_access_p, outer_field_access_fix,
14882 build_incomplete_class_ref, patch_incomplete_class_ref,
14883 create_anonymous_class): Likewise.
14884 (inst_id, wpv_id): New static global variables.
14885 (synchronized:): New rule, tagged <node>.
14886 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14888 (anonymous_class_creation:): New rule, tagged <node>.
14889 (NEW_TK): Tagged <node>.
14890 (type_literals, array_type_literal): New rules, tagged <node>.
14891 (class_declaration:): Removed action when reducing by class_body:
14892 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14893 using GET_CPC in sub-rules.
14894 (class_member_declaration): Handle inner classes.
14895 (method_declaration): When reducing method_header:, reset
14896 current_function_decl when appropriate.
14897 (method_declarator:): Set the number of formal parameter to 0 for
14898 method declared without arguments.
14899 (constructor_declarator:): Likewise.
14900 (static_initializer:): List of elements kept in a list.
14901 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14902 use of the keyword `static' for type declarations.
14903 (block_statement:): Handle inner class declarations.
14904 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14905 type qualified `this'.
14906 (class_instance_creation_expression): Use anonymous_class_creation:
14907 to handle inner class instances creation. Handle qualified `new'.
14908 (something_dot_new): Added appropriate actions.
14909 (create_new_parser_context): New function.
14910 (java_push_parser_context, java_parser_context_save_global,
14911 java_parser_context_suspend): Use create_new_parser_context.
14912 (check_modifiers): Changed leading comment.
14913 (check_class_interface_creation): Handle interclasses.
14914 (add_superinterfaces): Fixed comment.
14915 (create_interface): Build qualified name from the raw_name instead
14916 of its matching WFL. Push the initialized fields list. raw_name added
14917 as an extra argument to maybe_create_class_interface_decl.
14918 (create_class): Build qualified name from the raw_name instead of
14919 its matching WFL. Removed assignment to current_parsed_class_un.
14920 Call PUSH_ERROR before returning an error. Suspend the current
14921 parser context when processing an inner class. Push the
14922 initialized fields list. raw_name added as an extra argument to
14923 maybe_create_class_interface_decl. Add the private this$<n>
14925 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14926 (register_fields): Get the class type from GET_CPC and handle
14927 previous errors. Added code to handle the creation of static
14928 fields in inner classes. Initialized fields initialization
14929 statements kept in a list of lists.
14930 (maybe_generate_finit): Initialized fields initialization
14931 statements kept in a list of lists. Use GET_CPC.
14932 (maybe_generate_clinit): Likewise.
14933 (method_header): Use GET_CPC and GET_CPC_UN.
14934 (parser_qualified_classname): Handle inner classes.
14935 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14936 (java_fix_constructors): Hide pointer to enclosing context
14937 instance in constructor list when dealing with inner classes.
14938 (jdep_resolve_class): Call resolve_class with extra first argument
14940 (resolve_class): Add enclosing context as a first extra argument
14941 to do_resolve_class.
14942 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14944 (resolve_no_layout): Extra argument added to resolve_class
14946 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14947 (java_get_real_method_name): Use GET_CPC_UN.
14948 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14949 (java_check_abstract_methods): Handle static method declared in
14950 inner classes by an error.
14951 (java_check_regular_methods): Use DECL_CLINIT_P.
14952 (source_start_java_method): Also set DECL_MAX_LOCALS.
14953 (create_artificial_method): Call java_parser_context_save_global
14954 and java_parser_context_restore_global instead of saving/restoring
14955 the context by hand.
14956 (expand_start_java_method): Improved verbose mode message.
14957 (java_complete_expand_methods): Fixed leading comment. Use
14959 (fix_constructors): Added assignment to this$<n> if necessary.
14960 (java_expand_classes): Call java_complete_expand_classes instead
14961 of java_complete_expand_methods.
14962 (make_qualified_primary): Simplified.
14963 (merge_qualified_name): Optimized for missing left or right parts.
14964 (resolve_expression_name): Handle access to outer class fields from
14966 (resolve_qualified_expression_name): New macro
14967 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14968 classes. Report error on non appropriate qualification of
14969 `new'. Handle qualified `this'.
14970 (not_accessible_p): Allow access to outer class private fields from
14972 (patch_method_invocation): Handle method invocations through
14973 access methods and inner class constructor invocations.
14974 (find_applicable_accessible_methods_list): Search enclosing
14975 contexts of an inner class.
14976 (search_applicable_methods_list): Fixed typo.
14977 (argument_types_convertible): Handle inner class constructors'
14978 hidden outer context reference argument.
14979 (qualify_ambiguous_name): Handle qualified `this'.
14980 (java_complete_lhs): Handle use of field accessed through
14981 artificial access methods in various cases of assignments. Handle
14982 CLASS_LITERAL node.
14983 (check_final_assignment): Use DECL_CLINIT_P.
14984 (valid_ref_assignconv_cast_p): Handle the destination being an
14985 enclosing context of the source.
14986 (patch_unaryop): Handle use of field accessed through artificial
14988 (patch_return): Use DECL_CLINIT_P.
14989 (patch_throw_statement): Use DECL_CLINIT_P.
14990 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14991 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14994 2000-01-16 Anthony Green <green@cygnus.com>
14996 * parse.y (build_string_concatenation): Only use
14997 StringBuffer(String) shortcut if String arg is constant.
14999 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15001 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15002 the shift value to int. Fixed typo in comment.
15004 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15006 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15007 * jcf-write.c: Likewise.
15008 * parse.y: Likewise.
15009 * parse.c: Regenerate.
15011 2000-01-09 Anthony Green <green@cygnus.com>
15013 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15014 bytecodes in the correct order.
15016 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15018 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15020 2000-01-06 Anthony Green <green@cygnus.com>
15022 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15023 before building constant array decl.
15025 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15027 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15028 method invocation and typo in conditional expression.
15029 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15030 the appropriate NOTE_POP.
15031 * parse.y (patch_binop): Shift value mask to feature the right
15034 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15036 * class.c (assume_compiled, assume_compiled_node): Add static
15038 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15040 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15042 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15044 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15045 to `__modifier' to avoid stringifying it.
15047 * parse.y (verify_constructor_circularity): Don't call a variadic
15048 function with a non-literal format string.
15049 (java_check_abstract_methods): Move unreachable code inside
15050 `continue' statement.
15051 (lookup_method_invoke): Call xstrdup, not strdup.
15053 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15056 * jcf-parse.c (yyparse): Likewise.
15058 * jv-scan.c (main): Likewise.
15060 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15062 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15063 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15064 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15067 * parse.y (synchronized, variable_redefinition_error,
15068 check_class_interface_creation, create_interface, create_class,
15069 method_header, finish_method_declaration,
15070 check_modifiers_consistency, method_declarator,
15071 complete_class_report_errors, check_abstract_method_definitions,
15072 java_check_regular_methods, check_throws_clauses,
15073 java_check_abstract_methods, read_import_dir,
15074 check_pkg_class_access, declare_local_variables, fix_constructors,
15075 cut_identifier_in_qualified, resolve_expression_name,
15076 resolve_qualified_expression_name, patch_method_invocation,
15077 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15078 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15079 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15080 patch_try_statement, patch_synchronized_statement,
15081 patch_throw_statement, check_thrown_exceptions,
15082 patch_conditional_expr): Likewise.
15084 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15086 * Makefile.in (LIBDEPS): Added gcc's errors.o
15087 (../jcf-dump$(exeext):): Link with gcc's errors.o
15088 (../gcjh$(exeext):): Likewise.
15089 * expr.c (expand_java_NEW): Layout the entire target type instead of
15090 laying out its methods only.
15091 (lookup_field): Layout the class after having loaded it.
15092 * java-tree.h (java_debug_context): Declared.
15093 * jcf-io.c (toplev.h): Included.
15094 (find_class): Removed assignment to jcf's outofsynch
15095 field. Force source file to be read if newer than its matching
15096 class file. Tweaked debug messages.
15097 * jcf-parse.c (jcf_out_of_synch): Deleted.
15098 (read_class): Call to jcf_out_of_synch removed.
15099 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15100 (jcf_out_of_synch): Prototype deleted.
15101 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15102 `deprecated' and `class_err': integer turned into bit-fields.
15103 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15104 * parse.y (package_list): New global.
15105 (package_declaration:): Record newly parsed package name.
15106 (extra_ctxp_pushed_p): Static global deleted.
15107 (java_parser_context_save_global): Create buffer context for the
15108 purpose of saving globals, if necessary.
15109 (java_parser_context_restore_global): Pop context pushed for the
15110 purpose of saving globals, if necessary.
15111 (java_debug_context_do): New prototype and function.
15112 (java_debug_context): Likewise.
15113 (do_resolve_class): Use already parsed package names to qualify
15114 and lookup class candidate.
15115 (java_pre_expand_clinit): Removed unnecessary local variable.
15117 1999-12-17 Tom Tromey <tromey@cygnus.com>
15119 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15121 (process_file): Use `\n\' at end of each line in string.
15123 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15125 * expr.c (expand_invoke): Layout the loaded class before
15126 attempting to use it.
15127 (expand_java_field_op): Allow final field assignments to take
15129 * typeck.c (convert): Return error_mark_node if expr is null.
15131 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15133 * class.c (class_depth): Return -1 if the class doesn't load
15135 * expr.c (can_widen_reference_to): Check for errors during depth
15136 computation and return 0 accordingly.
15137 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15138 create default constructors and add an other error check.
15139 * parse.h (java_fix_constructors): Prototyped.
15140 * parse.y (java_pre_expand_clinit): Likewise.
15141 (build_super_invocation): Re-prototyped to feature one argument.
15142 (java_check_circular_reference): Directly use `current'.
15143 (java_fix_constructors): New function.
15144 (java_check_regular_methods): Don't create default constructors
15145 here, but abort if none were found.
15146 (java_complete_expand_methods): Pre-process <clinit> calling
15147 java_pre_expand_clinit.
15148 (java_pre_expand_clinit): New function.
15149 (fix_constructors): build_super_invocation invoked with the
15150 current method declaration as an argument.
15151 (build_super_invocation): Use the context of the processed method
15152 decl argument instead of current_class.
15153 * typeck.c (lookup_java_method): Take WFLs in method names into
15156 1999-12-14 Per Bothner <per@bothner.com>
15158 * class.c (make_class_data): flag_keep_inline_functions to keep
15159 private methods in the method array.
15161 1999-12-15 Anthony Green <green@cygnus.com>
15163 * check-init.c (check_init): Take into account both types of
15164 `throw's when checking for uninitialized variables.
15166 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15168 * parse.y (java_complete_lhs): Force conversion of array
15169 dimensions to int_type_node, that's what runtime's ABI expects.
15171 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15173 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15174 operand of a WFL, until the Java front-end gets fixed with regard
15175 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15177 1999-12-10 Andrew Haley <aph@cygnus.com>
15179 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15180 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15181 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15182 java-tree.h: Ditto.
15183 jcf-write.c: Ditto.
15185 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15187 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15188 before calling expand_eh_region_start and expand_start_all_catch.
15189 * except.c (expand_start_java_handler): Switch to permanent
15190 obstack before calling expand_eh_region_start.
15191 (expand_end_java_handler): Switch to permanent obstack before
15192 calling expand_start_all_catch.
15194 1999-12-5 Anthony Green <green@cygnus.com>
15196 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15197 function with side effects.
15198 (init_decl_processing): Mark all memory allocating DECLs with
15201 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15203 * except.c (expand_end_java_handler): Call
15204 expand_resume_after_catch and end_catch_handler.
15206 1999-11-30 Anthony Green <green@cygnus.com>
15208 * verify.c (verify_jvm_instructions): Create new return label
15209 chain if non existent (don't rely on the verified state of the jsr
15212 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15214 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15215 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15217 * parse.y (patch_assignment): Removed bogus final class test on
15218 lhs when checking on whether to emit an ArrayStoreException runtime
15220 * expr.c (expand_java_arraystore): Likewise.
15222 1999-11-28 Anthony Green <green@cygnus.com>
15224 * decl.c (find_local_variable): Reuse single slot decls when
15227 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15229 * jcf-parse.c (saw_java_source): Global variable removed.
15230 (read_class): Don't use `saw_java_source'. Added extra braces.
15231 (yyparse): Code setting `saw_java_source' removed.
15233 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15235 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15237 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15239 * verify.c (merge_type_state): Non verified subroutines being
15240 considered more than once to trigger passive type merge.
15242 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15244 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15245 in case of error. Error message tuned.
15247 1999-11-21 Anthony Green <green@cygnus.com>
15249 * constants.c (find_methodref_index): Unwrap method names before
15250 inserting them in the constant pool.
15252 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15254 * class.c (assume_compiled_node): New typedef.
15255 (assume_compiled_tree): New static data.
15256 (find_assume_compiled_node): New function.
15257 (add_assume_compiled): New function.
15258 (assume_compiled): New function.
15259 * class.c (make_class_data): Use assume_compiled.
15260 (is_compiled_class): Use assume_compiled.
15262 * java-tree.h (add_assume_compiled): Declare.
15264 * lang.c (lang_decode_option): Parse new options.
15266 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15268 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15269 int_type_node: that's what `_Jv_AllocObject' expects.
15271 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15273 * parse.y (lookup_method_invoke): Use lang_printable_name to
15274 reliably build the type name during error report. Fixes PR gcj/97.
15276 1999-11-09 Tom Tromey <tromey@cygnus.com>
15278 * jcf-path.c: Include <sys/stat.h>.
15279 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15280 (DIR_UP): New macro.
15282 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15284 * parse.y (source_end_java_method): Resume permanent allocation,
15285 reversing Apr 27 1998 patch.
15286 (patch_string_cst): Pop obstacks after having pushed the permanent
15289 1999-11-05 Tom Tromey <tromey@cygnus.com>
15291 * class.c (finish_class): Emit inlined methods if any native
15292 methods exist in the class. Fixes PR gcj/85.
15294 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15296 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15297 (qualify_ambiguous_name): Likewise.
15299 1999-11-03 Godmar Back <gback@cs.utah.edu>
15301 * typeck.c: (lookup_java_method): search all inherited
15302 interfaces when looking up interface method.
15304 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15306 * parse.y (method_header:): Issue error message for rule `type
15308 (synchronized:): Error report when not using synchronized.
15310 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15312 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15313 being used before the superclass constructor has been called.
15314 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15315 instead of `CALL_THIS_CONSTRUCTOR_P'.
15317 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15319 * check-init.c: Fix typo in comment.
15321 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15323 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15326 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15328 * parse.y (expression_statement:): Call function to report
15329 improper invocation of a constructor.
15330 (parse_ctor_invocation_error): New function.
15332 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15334 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15337 1999-10-21 Tom Tromey <tromey@cygnus.com>
15339 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15340 in generated `main'.
15342 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15344 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15345 (qualify_ambiguous_name): Likewise.
15347 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15349 * parse.y (java_complete_tree): fold_constant_for_init to work on
15351 (java_complete_lhs): Likewise.
15352 (array_constructor_check_entry): Complete an initializer element
15353 on permanent_obstack.
15355 1999-10-19 Tom Tromey <tromey@cygnus.com>
15357 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15358 From Mike Moreton <mike@pillim.demon.co.uk>.
15360 1999-10-15 Greg McGary <gkm@gnu.org>
15362 * java-tree.h (flag_bounds_check): Remove extern decl.
15363 * lang.c (flag_bounds_check): Remove global variable.
15364 (lang_f_options): Remove "bounds-check" entry.
15365 (lang_init_options): Default flag_bounds_check to "on".
15367 1999-10-14 Tom Tromey <tromey@cygnus.com>
15369 * jvgenmain.c (usage): New function.
15370 (main): Use it. Also, handle `-D' options.
15371 * jvspec.c (lang_specific_driver): Recognize -D.
15372 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15374 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15376 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15378 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15379 variadic function with a non-literal format string.
15381 * parse-scan.y (report_main_declaration): Likewise.
15383 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15385 * parse.y (read_import_dir, patch_assignment, patch_binop,
15386 patch_array_ref): Likewise.
15388 * typeck.c (build_java_array_type): Likewise.
15390 * verify.c (verify_jvm_instructions): Likewise.
15392 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15394 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15396 1999-10-07 Anthony Green <green@cygnus.com>
15398 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15399 where CHECK_PUT may fail for valid reasons.
15401 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15402 UNSAFE_PUTN): New macros.
15404 1999-10-04 Tom Tromey <tromey@cygnus.com>
15406 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15407 well. Fixes Java PR gcj/59.
15408 * parse-scan.y (yyerror): Report errors.
15410 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15412 * decl.c (insert_block): Remove unconditional `abort'.
15414 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15416 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15417 FUNCTION_CODE now of type int. All callers changed.
15418 Set the builtin's DECL_BUILT_IN_CLASS.
15420 1999-09-23 Tom Tromey <tromey@cygnus.com>
15422 * jvspec.c (lang_specific_driver): Don't read spec file if
15423 -fsyntax-only given.
15425 1999-09-22 Tom Tromey <tromey@cygnus.com>
15427 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15429 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15430 (WORDS_TO_LONG): Likewise.
15431 (WORDS_TO_DOUBLE): Likewise.
15433 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15435 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15436 (RELOCATION_VALUE_1): Likewise.
15437 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15438 push_in_const, push_long_const): Prototyped.
15439 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15440 (push_constant2): Likewise.
15441 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15442 (find_constant_wide): Cast find_constant2's integer arguments to
15444 (find_constant_index): Cast find_constant2's and find_constant2's
15445 integer arguments to `jword'.
15446 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15447 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15448 (emit_if): Use RELOCATION_VALUE_1.
15449 (emit_goto): Likewise.
15450 (emit_jsr): Likewise.
15451 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15452 argument to push_long_const to HOST_WIDE_INT.
15454 1999-09-15 Andreas Schwab <schwab@suse.de>
15456 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15458 1999-09-20 Nick Clifton <nickc@cygnus.com>
15460 * lang.c (lang_decode_option): Extend comment.
15462 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15464 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15467 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15469 * gjavah.c (get_field_name, print_method_info, print_include,
15470 add_namelet): Use xmalloc, not malloc.
15472 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15473 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15476 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15478 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15480 * jcf-path.c (add_entry): Likewise.
15482 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15484 * jv-scan.c (xmalloc): Remove definition.
15486 * jvgenmain.c (xmalloc): Likewise.
15488 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15490 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15492 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15493 concat, not xmalloc/sprintf.
15494 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15495 (xstrdup): Remove definition.
15497 * parse.y (duplicate_declaration_error_p,
15498 constructor_circularity_msg, verify_constructor_circularity,
15499 check_abstract_method_definitions, java_check_regular_methods,
15500 java_check_abstract_methods, patch_method_invocation,
15501 check_for_static_method_reference, patch_assignment, patch_binop,
15502 patch_cast, array_constructor_check_entry, patch_return,
15503 patch_conditional_expr): Use xstrdup, not strdup.
15505 * zextract.c (ALLOC): Use xmalloc, not malloc.
15507 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15509 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15511 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15512 (do_spec, lang_specific_pre_link, lang_specific_driver,
15513 input_filename, input_filename_length): Don't declare.
15514 (main_class_name, jvgenmain_spec, lang_specific_driver):
15516 (lang_specific_driver): All calls to the function pointer
15517 parameter now explicitly call `fatal'.
15519 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15521 * parse.y (find_applicable_accessible_methods_list): Search
15522 abstract classes as interfaces.
15524 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15526 * class.c (finish_class): We're now outside a valid method
15527 declaration. Tell the rest of gcc so.
15529 1999-09-08 Bruce Korb autogen@linuxbox.com
15531 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15533 1999-09-07 Tom Tromey <tromey@cygnus.com>
15535 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15537 (decode_signature_piece): Don't emit "::" in JArray<>.
15538 (print_namelet): Only print trailing `;' when printing a class.
15540 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15542 * java-tree.h: Delete declarations for all tree nodes now moved to
15544 * decl.c: Delete their definitions.
15546 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15548 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15549 * Makefile.in (OBJS): Add ggc-callbacks.o.
15550 (OBJDEPS): Likewise.
15552 1999-09-03 Tom Tromey <tromey@cygnus.com>
15554 * parse.y (strip_out_static_field_access_decl): Return operand if
15555 it satisfies JDECL_P.
15557 1999-09-02 Tom Tromey <tromey@cygnus.com>
15559 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15560 Handle nested arrays, like `[[I'.
15562 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15564 * class.c (finish_class): Remove unused parameter, all callers
15567 * expr.c (build_java_athrow): Change return type to void.
15568 (java_lang_expand_expr): Make sure each case in switch returns a
15571 * java-tree.h (finish_class): Fix prototype to take void args.
15573 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15574 (main): Issue return from main, not exit.
15576 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15578 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15580 * jv-scan.c (main): Issue return from main, not exit.
15582 * parse.y (check_abstract_method_definitions,
15583 java_check_abstract_method_definitions): Add static prototypes.
15584 (java_complete_expand_methods): Fix call to `finish_class'.
15586 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15589 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15591 * lang.c (language_string): Constify.
15593 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15595 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15596 Remove hacks for stuff which comes from libiberty.
15598 * Make-lang.in: Likewise.
15600 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15602 * Makefile.in (xref.o): Depend on xref.c explicitly.
15604 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15606 * java-tree.h (lang_printable_name): Constify a char*.
15608 * lang.c (lang_printable_name): Likewise.
15610 1999-08-27 Jeffrey A Law (law@cygnus.com)
15612 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15613 comments in C code.
15615 1999-08-26 Tom Tromey <tromey@cygnus.com>
15617 * gjavah.c (print_cxx_classname): Print "::" before qualified
15620 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15622 * parse.y (lookup_cl): Changed leading comment. Now does its best
15623 to set the column number.
15624 (qualify_ambiguous_name): Take WFL wrappers into account.
15626 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15628 * verify.c (verify_jvm_instructions): Don't check instruction
15629 validity beyond end of method.
15631 1999-08-25 Tom Tromey <tromey@cygnus.com>
15633 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15635 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15637 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15638 cxx_keyword_subst, generate_access, name_is_method_p,
15639 get_field_name, print_field_name, super_class_name, print_include,
15640 decode_signature_piece, print_class_decls, usage, help,
15641 java_no_argument, version, add_namelet, print_namelet): Add static
15643 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15644 name_is_method_p): Constify a char*.
15645 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15646 Provide a final else clause in an if-else-if.
15647 (print_field_info): Add missing final arg in function call to
15648 `print_field_name'.
15649 (print_method_info, decompile_method, decode_signature_piece,
15650 print_c_decl, print_full_cxx_name, print_stub,
15651 print_mangled_classname, super_class_name, print_include,
15652 add_namelet, add_class_decl, print_class_decls, process_file,
15653 help): Constify a char*.
15655 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15656 push_int_const, find_constant_wide, find_constant_index,
15657 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15658 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15659 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15660 emit_if, emit_goto, emit_jsr, call_cleanups,
15661 make_class_file_name): Add static prototypes.
15662 (generate_bytecode_return, generate_bytecode_insns): Pass a
15663 NULL_PTR, not a NULL_TREE.
15665 * jv-scan.c: Include "jcf.h".
15666 (main): Declare using DEFUN macro.
15668 * jvspec.c (find_spec_file, lang_specific_pre_link,
15669 lang_specific_driver): Add prototypes.
15670 (find_spec_file): Constify a char*.
15672 * keyword.gperf (hash, java_keyword): Add prototypes.
15674 * lang.c (lang_print_error): Add static prototype.
15675 (lang_init): Prefer memcpy over bcopy to avoid casts.
15677 * lex.c (yylex): Add static prototype.
15679 * parse-scan.y: Include "lex.c" earlier.
15681 * parse.h: Remove redundant declaration for `yylex'.
15683 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15684 labeled_block_contains_loop_p): Add static prototypes.
15685 (not_accessible_p): Make static to match prototype.
15687 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15689 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15691 * parse.y (check_method_redefinition): Changed leading comment.
15692 (check_abstract_method_definitions): New function.
15693 (java_check_abstract_method_definitions): New function.
15694 (java_check_regular_methods): Call it.
15695 (verify_constructor_super): Fixed indentation.
15696 (lookup_method_invoke): Likewise.
15698 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15700 * parse.y (method_header): Return a null pointer if the current
15701 class node is null.
15702 (finish_method_declaration): Return if the current function decl
15704 (source_start_java_method): Likewise.
15705 (java_method_add_stmt): Likewise.
15707 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15709 * class.c (emit_register_class): Removed unnecessary call to
15711 * parse.y (labeled_block_contains_loop_p): Removed unused local
15714 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15716 * parse.y (java_refold): Added prototype.
15718 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15720 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15721 (java_stabilize_reference): Removed unnecessary `else'.
15722 (java_complete_lhs): Set flag to remember boolean. Call
15723 java_refold. Added comments.
15724 (java_decl_equiv): New function.
15725 (binop_compound_p): Likewise.
15726 (java_refold): Likewise.
15727 (patch_unaryop): Striped static field access assigned to decl and
15728 op. Changed promotion scheme for ++/-- operators.
15729 (search_loop): New function.
15730 (labeled_block_contains_loop_p): Likewise.
15731 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15733 (patch_bc_statement): Call search_loop. Fixed comment.
15735 1999-08-14 Anthony Green <green@cygnus.com>
15737 * expr.c (java_lang_expand_expr): Mark static array data as
15740 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15742 * jvgenmain.c (main): NUL-terminate name_obstack.
15744 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15746 * check-init.c (check_bool2_init, done_alternative): Add static
15749 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15750 (add_method, build_utf8_ref, build_class_ref,
15751 append_gpp_mangled_type, layout_class_method): Constify a char*.
15753 * decl.c (push_promoted_type, make_binding_level): Add static
15755 (push_promoted_type, pushdecl): Constify a char*.
15757 * except.c (find_handler_in_range, link_handler,
15758 check_start_handlers): Add static prototypes.
15760 * expr.c (process_jvm_instruction): Constify a char*.
15762 * gjavah.c (main): Constify a char*.
15764 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15767 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15769 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15770 munge, print_ents): Constify a char*.
15772 * jcf-dump.c (disassemble_method): Constify a char*.
15773 (print_constant_pool, print_exception_table): Add static prototypes.
15774 (print_constant, print_exception_table, main, disassemble_method):
15777 * jcf-io.c (find_classfile, find_class): Likewise.
15779 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15780 (set_source_filename, predefined_filename_p): Add static prototypes.
15781 (set_source_filename, get_constant, get_class_constant,
15782 find_in_current_zip): Constify a char*.
15784 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15786 (add_entry, add_path, jcf_path_classpath_arg,
15787 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15789 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15790 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15791 jcf_parse_one_method, jcf_parse_methods,
15792 jcf_parse_final_attributes): Add static prototypes.
15793 (get_attribute): Constify a char*.
15795 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15796 jcf_dependency_add_target, jcf_path_classpath_arg,
15797 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15799 * jv-scan.c (main): Constify a char*.
15800 (gcc_obstack_init): Add prototype arguments.
15802 * jvgenmain.c (gcc_obstack_init): Likewise.
15803 (main): Constify a char*.
15805 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15807 (put_decl_string, lang_print_error): Constify a char*.
15808 (lang_init): Remove redundant extern prototype.
15810 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15812 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15813 Add static prototypes.
15814 (get_type_from_signature): Constify a char*.
15816 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15817 Add static prototypes.
15818 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15819 (verify_jvm_instructions): Constify a char*.
15821 * xref.c (xref_flag_value): Likewise.
15823 * xref.h (xref_flag_value): Likewise.
15825 * zextract.c (makeword, makelong): Add static prototypes.
15826 (makeword, makelong): Constify a uch*.
15828 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15830 * lang.c (java_dummy_print): Constify a char*.
15831 (lang_print_error): Likewise.
15832 (lang_init): Remove redundant prototype for `print_error_function'.
15833 (lang_init_source): Likewise.
15834 (lang_identify): Constify a char*.
15836 1999-08-09 Tom Tromey <tromey@cygnus.com>
15838 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15839 (WORDS_TO_LONG): Likewise.
15840 (WORDS_TO_DOUBLE): Likewise.
15842 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15844 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15846 * expr.c (java_stack_pop, java_array_data_offset,
15847 build_java_throw_out_of_bounds_exception, case_identity,
15848 build_java_check_indexed_type): Add static prototypes.
15849 (linenumber_table, expand_invoke, expand_java_field_op,
15850 build_primtype_type_ref, expand_byte_code): Constify a char*.
15852 * java-tree.h (build_primtype_type_ref, linenumber_table):
15854 (java_lang_expand_expr): Add prototype.
15856 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15857 `java_lang_expand_expr'.
15859 * lex.c (java_lex_error): Constify a char*.
15860 (java_get_unicode, java_read_char, java_allocate_new_line,
15861 java_unget_unicode, java_sneak_unicode): Prototype.
15863 * parse-scan.y (current_class, package_name, method_declarator,
15864 report_class_declaration, yyerror): Constify a char*.
15866 * parse.h (java_report_errors): Prototype.
15867 (yyerror): Constify a char*.
15869 * parse.y (classitf_redefinition_error, check_modifiers,
15870 parse_jdk1_1_error, lookup_package_type,
15871 lookup_package_type_and_set_next, get_printable_method_name,
15872 purify_type_name): Constify a char*.
15873 (build_super_invocation, maybe_generate_finit,
15874 verify_constructor_super, parser_add_interface,
15875 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15876 java_complete_expand_methods, java_expand_finals,
15877 cut_identifier_in_qualified, java_stabilize_reference,
15878 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15879 merge_string_cste): Prototype.
15880 (single_type_import_declaration, yyerror,
15881 variable_redefinition_error, build_array_from_name,
15882 build_unresolved_array_type, check_class_interface_creation,
15883 resolve_class, complete_class_report_errors,
15884 note_possible_classname, read_import_dir,
15885 find_in_imports_on_demand, resolve_package, fix_constructors,
15886 check_deprecation, lookup_method_invoke,
15887 maybe_build_primttype_type_ref, array_constructor_check_entry):
15889 (java_complete_expand_methods, java_expand_finals): Make static.
15890 (convert_narrow): Remove static prototype.
15892 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15894 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15896 1999-08-02 Richard Henderson <rth@cygnus.com>
15898 * decl.c: Include defaults.h instead of expr.h.
15899 * parse.y: Likewise.
15901 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15903 * java/decl.c (start_java_method): Change all uses of
15904 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15905 Ensure expr.h is included.
15906 * java/expr.c (pop_arguments): Ditto.
15907 * java/parse.y (expand_start_java_method): Ditto.
15909 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15911 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15913 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15915 * decl.c: Include "function.h".
15916 * except.c: Likewise.
15917 * parse.y: Likewise.
15918 * Makefile.in: Update dependencies.
15920 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15922 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15923 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15924 `modifier' with ATTRIBUTE_UNUSED.
15926 * gjavah.c (process_file): Add braces around ambiguous `else'.
15928 * jcf-dump.c (print_access_flags, localvar_free): Change return
15931 * parse.y (java_complete_expand_method): Initialize variable
15933 (resolve_qualified_expression_name): Likewise for `field_decl'.
15934 (patch_method_invocation): Likewise for `class_to_search'.
15935 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15936 (patch_assignment): Likewise for `lhs_type'.
15938 * verify.c (verify_jvm_instructions): Remove unused variable
15941 1999-07-25 Richard Henderson <rth@cygnus.com>
15943 * decl.c (va_list_type_node): New.
15945 1999-07-25 Anthony Green <green@cygnus.com>
15947 * gjavah.c (print_stub): New function.
15948 (METHOD_IS_NATIVE): New macro.
15949 (print_mangled_classname): Make static.
15950 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15951 (process_file): Perform stub generation.
15952 (HANDLE_METHOD): Don't emit class decls during stub
15954 (HANDLE_END_METHOD): Take into account stub generation.
15955 (print_method_info): Handle stub generation.
15956 (print_stub): New function.
15957 (print_cxx_classname): Make signature consistant with others.
15958 (help): Describe -stubs option.
15959 (main): Create stub file.
15960 (version): Use version.c.
15961 (print_full_cxx_name): New function.
15962 (print_c_decl): Use print_full_cxx_name.
15964 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15966 * check-init.c (check_init): Handle MAX_EXPR.
15968 1999-07-15 Andrew Haley <aph@cygnus.com>
15970 * lang.c (flag_use_divide_subroutine): New variable.
15971 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15972 fp-to-integer conversion.
15973 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15976 * expr.c (build_java_soft_divmod): New function.
15977 (build_java_binop): Call build_java_soft_divmod if
15978 flag_use_divide_subroutine is set.
15979 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15980 soft_lrem_node: new builtin functions.
15981 (init_decl_processing) Initialize the new builtins.
15982 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15983 soft_lrem_node: new builtin functions.
15984 (build_java_soft_divmod): New function.
15985 * parse.y: Call build_java_soft_divmod if
15986 flag_use_divide_subroutine is set.
15987 * parse.c: Rebuilt.
15989 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15990 a --specs= arg) even if not linking.
15991 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15992 -fuse-divide-subroutine
15994 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15996 * parse.y (resolve_and_layout): Check methods only once.
15997 (resolve_qualified_expression_name): Verify thrown exceptions
15999 (check_thrown_exceptions): Reject exceptions thrown in
16000 initializer. Error message tuned.
16002 1999-07-14 Andrew Haley <aph@cygnus.com>
16004 * expr.c (expand_expr): Do not return the last statement in a
16005 block as the block's value.
16007 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16009 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16010 CALL_EXPR, to avoid order of evaluation changes.
16012 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16014 * parse.y (qualify_ambiguous_name): Do not use
16015 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16017 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16019 * check-init.c (check_init): Handle MAX_EXPR.
16020 * expr.c (force_evaluation_order): Force method call arguments to
16021 be evaluated in left-to-right order.
16022 * parse.y (qualify_ambiguous_name): Loop again to qualify
16023 NEW_ARRAY_EXPR properly.
16025 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16027 * parse.y (patch_invoke): Resolve unresolved invoked method
16029 (qualify_ambiguous_name): STRING_CST to qualify expression for
16030 type name resolution.
16032 1999-06-24 Andrew Haley <aph@cygnus.com>
16034 * class.c (finish_class): Whenever a deferred method is
16035 output, rescan the list of methods to see if a new candidate for
16036 output can be found.
16038 1999-06-28 Tom Tromey <tromey@cygnus.com>
16040 * jvspec.c (lang_specific_driver): Recognize --help.
16042 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16044 * parse.y (resolve_package): Fixed bogus return statement.
16045 (patch_method_invocation): Resolve method invocation beginning with
16046 a package name qualifier.
16048 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16050 * Make-lang.in (java.stage1): Depend on stage1-start.
16051 (java.stage2): Likewise for stage2-start.
16052 (java.stage3): Likewise for stage3-start.
16053 (java.stage4): Likewise for stage4-start.
16055 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16057 * parse.y (java_complete_lhs): When doing cross referencing, don't
16058 try to keep file location on a WFL expanded as a CALL_EXPR.
16060 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16062 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16063 compiling to class file a void method with an empty method body.
16064 As a side effect, the bytecode backend will generate the
16065 appropriate `return' instruction.
16067 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16069 * parse.y (lookup_package_type_and_set_next): New function prototype.
16070 (resolve_package): Search current and imported packages.
16071 (lookup_package_type_and_set_next): New function.
16073 1999-06-22 Andrew Haley <aph@cygnus.com>
16075 * verify.c (verify_jvm_instructions): Check for pending blocks
16076 before invalid PC test and opcode switch, not after.
16078 1999-06-21 Andrew Haley <aph@cygnus.com>
16080 * except.c (find_handler_in_range): The upper limit for exception
16081 ranges is exclusive, not inclusive: (start <= pc < end).
16082 (link_handler): find child pointer which points to outer by
16083 searching sibling list: previous code incorrectly assumed that
16084 outer->outer->first_child must point to outer.
16085 * verify.c (verify_jvm_instructions): FIXME added to code for
16087 (verify_jvm_instructions): Do not assume that the last block
16088 processed in a subroutine is a block which ends with a `ret'
16089 instruction. With some control flows it is possible that the last
16090 block ends with an `athrow'.
16092 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16094 * parse.y (qualify_ambiguous_name): Reorganized the post
16095 evaluation of non WFL leading expression nodes.
16097 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16099 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16102 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16104 * parse.y (qualify_ambiguous_name): Handle qualified expression
16105 beginning with a STRING_CST.
16107 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16109 * parse.y (register_fields): Set DECL_INITIAL on both
16110 pre-initialized static and public fields.
16111 (resolve_field_access): Static field access expressions to always
16113 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16114 qualification. CONVERT_EXPR to be resolved as an expression name.
16115 (java_complete_lhs): Identify and access qualified final
16116 initialized field in switch statement case expression.
16117 (fold_constant_for_init): Pre-initialized field decl constant to
16120 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16122 * parse.y (note_possible_classname): Mark returned node with
16123 QUALIFIED_P only if the original class name contained a '/'.
16125 1999-06-05 Anthony Green <green@cygnus.com>
16127 * Make-lang.in (gcjh): More parallel build fixes.
16129 1999-06-03 Mike Stump <mrs@wrs.com>
16131 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16133 1999-06-02 Anthony Green <green@cygnus.com>
16135 * except.c (link_handler): Chain exception handlers in order.
16137 1999-06-02 Anthony Green <green@cygnus.com>
16139 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16140 with nops and process as usual in order to always set correct EH
16141 ranges. Emit detailed warnings about unreachable bytecodes.
16143 1999-06-02 Anthony Green <green@cygnus.com>
16145 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16148 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16151 or the searched field decl.
16153 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * parse.y (fold_constant_for_init): Convert numerical constant
16156 values to the type of the assigned field.
16158 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16160 * expr.c (lookup_field): Relaxed the test on class loading error
16162 * parse.y (fold_constant_for_init): Enabeled old code.
16164 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16166 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16167 decide the validity of the cast of a java.lang.Cloneable reference
16169 (patch_conditional_expr): Fixed first argument passed to
16170 binary_numeric_promotion.
16172 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16174 * parse.y (qualify_ambiguous_name): Take into account that a
16175 CONVERT_EXPR might specify a type as a WFL.
16177 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16179 * parse.y (patch_assignment): Save the rhs before using it as an
16180 argument to _Jv_CheckArrayStore.
16182 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16184 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16186 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16188 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16189 floating point literal only when the exponent indicator has been
16192 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16194 * parse.y (formal_parameter:): Construct argument tree list
16195 element even if a yet unsupported final parameter was encountered.
16197 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16199 * parse.y (finish_method_declaration): Issue errors for native or
16200 abstract methods declared with a method body, as well as for non
16201 native or non abstract methods with no method body.
16203 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16205 * class.c (build_utf8_ref): Initialize variable `field'.
16207 * decl.c (init_decl_processing): Initialize variable `field'.
16209 * expr.c (build_known_method_ref): Mark parameters `method_type',
16210 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16211 (process_jvm_instruction): Likewise for parameter `length'.
16213 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16214 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16217 * parse.y (maybe_generate_clinit): Remove unused variable
16218 `has_non_primitive_fields'.
16219 (find_in_imports_on_demand): Initialize variables `node_to_use'
16221 (patch_binop): Likewise for variable `prom_type'.
16222 (patch_unaryop): Likewise for variable `prom_type'.
16224 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16226 * xref.c (xref_table): Add missing initializer.
16228 1999-05-14 Tom Tromey <tromey@cygnus.com>
16230 * java-except.h (struct eh_range): Removed unused `next' member.
16231 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16232 after adding all exception handlers. Sort exception ranges in
16234 (struct pc_index): New structure.
16235 (start_pc_cmp): New function.
16236 * except.c (add_handler): Return `void'. Don't call link_handler;
16237 instead construct an ordinary linked list and do range
16239 (check_nested_ranges): New function.
16240 (link_handler): Changed interface to allow merging of eh_ranges.
16241 Split overlapping ranges. Return `void'.
16243 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16245 * parse.y (constructor_block_end:): New rule, tagged <node>.
16246 (constructor_body:): Use `constructor_block_end' instead of
16249 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16251 * parse.y (statement_nsi:): Pop `for' statement block.
16252 (java_complete_lhs): Labeled blocks containing no statement are
16253 marked as completing normally.
16255 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16257 * xref.c (xref_set_current_fp): New function, defined.
16258 * xref.h (xref_set_current_fp): New function, prototyped.
16260 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16262 * check-init.c (check_init): Take into account that
16263 LABELED_BLOCK_STMT can be empty.
16265 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16267 * parse.y (java_check_regular_methods): Warning check on not
16268 overriding methods with default access in other packages does not
16269 apply to `<clinit>'.
16270 (java_complete_lhs): If block body is an empty_stmt_node, replace
16271 it by NULL_TREE. This prevents gcc from generating an irrelevant
16274 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16276 * check-init.c (check_init): Removed code accepting to see things
16277 falling through default:, when doing xrefs.
16278 * java-tree.h (do_not_fold): New global variable, declared.
16279 * parse.y (do_not_fold): New global variable, defined.
16280 (java_complete_expand_method): Set `do_not_fold' to the value of
16281 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16282 and reinstall them after them have been purged; do not check for
16283 initializations; do not issue missing return errors.
16284 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16286 (patch_binop): Skip the fold part when doing xrefs.
16287 (build_string_concatenation): Skip the concatenation part when
16289 (patch_synchronized_statement): Do not generate a try-finally when
16291 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16292 and keep the location where the throw was seen.
16293 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16294 any treatment on the converted node an simply return a NOP_EXPR of
16296 * xref.c (xref_get_data): New function, defined.
16297 * xref.h (xref_get_data): New function, declared.
16298 (XREF_GET_DATA): Use xref_get_data.
16300 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16302 * gjavah.c (print_include): Cast the result of `strlen' to int
16303 when comparing against a signed value.
16304 (add_namelet): Likewise.
16306 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16308 * expr.c (expand_invoke): Mark parameter `nargs' with
16310 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16312 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16315 * jcf-reader.c (get_attribute): Cast a value to long
16316 when comparing against a signed expression. Likewise.
16318 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16319 HOST_BITS_PER_CHAR.
16321 1999-05-11 Andrew Haley <aph@cygnus.com>
16323 * parse.y (source_end_java_method): If the current method contains
16324 any exception handlers, force asynchronous_exceptions: this is
16325 necessary because signal handlers in libjava may throw exceptions.
16326 * decl.c (end_java_method): Ditto.
16328 1999-05-11 Tom Tromey <tromey@cygnus.com>
16330 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16332 * jvspec.c (THREAD_NAME): Removed.
16333 (GC_NAME): Likewise.
16334 (MATHLIB): Likewise.
16335 (WITHLIBC): Likewise.
16337 (THREADLIB): Likewise.
16338 (MATH_LIBRARY): Likewise.
16339 (lang_specific_driver): Don't add `-l' options to command line.
16340 Instead, add a single --specs option. Recognize `-L' options and
16341 use them to search for spec file.
16342 (find_spec_file): New function.
16343 (SPEC_FILE): New define.
16345 1999-05-11 Dave Brolley <brolley@cygnus.com>
16347 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16348 cpplib-enabled build.
16350 1999-05-05 Per Bothner <bothner@cygnus.com>
16352 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16353 temporarily zero it while calling rest_of_decl_compilation.
16355 * java-tree.h (string_ptr_type_node): Add declaration.
16356 * decl.c: Define and initialize string_ptr_type_node.
16357 * parse.y (patch_string_cst): Use string_ptr_type_node.
16359 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16360 * parse.y (for_statement): Now unconditionally exit_block.
16361 (finish_labeled_statement): No longer exit_block if for-loop.
16362 (patch_loop_statement): Check harder if the loop is already labeled.
16364 * parse.y (patch_initialized_static_field): Removed function.
16365 (maybe_generate_clinit): Removed special handling for interfaces.
16366 (java_complete_expand_methods): Do a preliminary java_complete_tree
16367 on <clinit> to determine if it can be removed.
16368 (java_complete_expand_method): Remove special handling for <clinit>.
16369 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16370 optimize if we get back empty_stmt_node.
16371 For MODIFY_EXPR, re-do checking of static initializers.
16372 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16373 For VAR_DECL, pass correct context.
16375 * verify.c (verify_jvm_instructions): Better error messages.
16377 1999-05-03 Tom Tromey <tromey@cygnus.com>
16379 * parse-scan.y (interface_declaration): Call
16380 report_class_declaration for interfaces.
16382 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16384 * Makefile.in: Remove -v from bison command lines.
16386 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16388 * check-init.c (check_init): Exclude a case of error when doing
16390 * class.c (layout_class_method): Don't generate the error message
16391 twice when compiling from source.
16392 * lang-options.h: Added `-Wredundant-modifers' and
16393 `-Wunusupported-jdk11' flags and help text.
16394 * lang.c (lang_decode_option): Added support for
16395 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16396 flag_static_local_jdk11 and flag_redundant set accordingly.
16397 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16398 * parse.h (EXPR_WFL_ADD_COL): New macro.
16399 (DECL_END_SOURCE_LINE): Likewise.
16400 (DECL_INHERITED_SOURCE_LINE): Likewise.
16401 * parse.y (static_ref_err): New function, prototyped.
16402 (CCB_TK): Now tagged <operator>.
16403 (class_body:): Remember the location of the closing '}' of a class
16404 definition when doing xrefs.
16405 (block:): Likewise.
16406 (block_end:): Likewise.
16407 (create_class): Remember the location of the inherited class
16408 identifier when doing xrefs.
16409 (register_fields): Added test on first operand of `init' before
16410 testing it TREE_CODE.
16411 (method_header): Store the location of the class identifier in the
16412 class decl when doing xrefs.
16413 (finish_method_declaration): Don't combine first/last method line
16415 (java_check_regular_methods): Warning check on not overriding
16416 methods with default access on other packages move before check on
16417 static methods. Initialization of `aflags' also moved up.
16418 (resolve_expression_name): Call static_ref_err to report the error.
16419 (static_ref_err): New function, implemented.
16420 (resolve_field_access): Returned simplified static field access
16422 (resolve_qualified_expression_name): Check for illegal use of
16423 static fields in a non static context. Call static_ref_err to
16424 report error in various places.
16425 (java_complete_tree): Do not fold initialized static fields when
16427 (java_complete_lhs): Likewise.
16429 1999-04-29 Anthony Green <green@cygnus.com>
16431 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16432 create internal labels.
16433 (lookup_label): Ditto.
16435 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16437 * class.c (layout_class_method): Generate <clinit>'s rtl for
16439 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16440 for interfaces' <clinit>.
16441 * expr.c (lookup_field): Search for fields in interfaces.
16442 (expand_invoke): Fixed indentation.
16443 (expand_java_field_op): Likewise. Use IS_CLINIT.
16444 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16445 (IS_CLINIT): New macro.
16446 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16447 interface was parsed.
16448 (maybe_generate_clinit): Don't generate if the current class is an
16449 interface with only fields of primitive types.
16450 (reset_method_name): Use IS_CLINIT.
16451 (java_complete_expand_method): Expand <clinit> when it exists for
16452 interfaces. Use IS_CLINIT.
16453 (resolve_expression_name): Use DECL_CONTEXT instead of
16454 current_class to build static field references.
16455 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16456 ARRAY_REF when doing xreferencing.
16457 (check_final_assignment): Fixed typo in leading comment. Use
16459 (patch_array_ref): Don't fully expand array references when
16461 (patch_return): Use IS_CLINIT.
16462 (patch_throw_statement): Likewise.
16464 1999-04-22 Tom Tromey <tromey@cygnus.com>
16466 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16468 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16470 * decl.c (predef_filenames, predef_filenames_size): New globals
16471 (init_decl_processing): predef_filenames and predef_filenames_size
16473 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16475 * jcf-parse.c (predefined_filename_p): New function.
16476 (yyparse): Check that files on the command line are specified only
16477 once and issue a warning otherwise.
16478 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16479 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16480 avoid a gcc warning with -W -Wall turned on.
16481 (java_expand_classes): Abort if errors were encountered.
16482 (java_complete_lhs): If the cross reference flag is set, wrap
16483 field DECL node around a WFL when resolving expression name.
16485 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16487 * lang.c (lang_decode_option): Fixed returned value when parsing
16488 `-fxref=...' and `-Wall'.
16489 * parse.y (source_end_java_method): Do not generate code when
16490 flag_emit_xref is set.
16491 (resolve_expression_name): Do not build static field access when
16492 flag_emit_xref is set.
16493 (resolve_field_access): No special treatment on `length' when
16494 flag_emit_xref is set. Do not build qualified static field access
16495 when flag_emit_xref is set.
16496 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16497 when flag_emit_xref is set.
16498 (patch_assignment): Do not generate array store runtime check when
16499 flag_emit_xref is set.
16500 * xref.c (xref_flag_value): Fixed function declaration
16502 (xset_set_data): New function.
16503 * xref.h (xref_set_data): Added prototype for new function.
16504 (typedef struct xref_flag_table): New field data.
16505 (XREF_GET_DATA): New macro.
16507 1999-04-19 Tom Tromey <tromey@cygnus.com>
16509 * xref.h (enum): Removed trailing comma.
16511 * parse.y (resolve_qualified_expression_name): Added missing
16514 1999-04-15 Anthony Green <green@cygnus.com>
16516 * gjavah.c: New prototypes for java_float_finite and
16517 java_double_finite.
16519 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16521 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16524 1999-04-06 Jeffrey A Law (law@cygnus.com)
16526 * Makefile.in (TREE_H): Add tree-check.h.
16527 (RTL_H): Add genrtl.h.
16529 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16531 * parse.y (patch_assignment): Added ArrayStoreException runtime
16534 1999-04-06 Per Bothner <bothner@cygnus.com>
16536 * expr.c (pop_type_0): New function.
16537 (pop_type): Use pop_type_0.
16538 * java-tree.h (pop_type_0): New declaration.
16539 * verify.c (verify_jvm_instructions): Check return instructions.
16541 * parse.y (patch_binop): Don't fold if non-constant and emiting
16544 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16546 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16548 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16549 (main_jcf): Don't define.
16550 (process_file): Don't set `main_jcf'.
16552 * java-tree.h (main_jcf): Don't declare.
16554 * jcf-parse.c (main_jcf): Add static definition.
16556 * lang.c (main_jcf): Don't define.
16558 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16560 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16562 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16564 * jcf-depend.c: Include "config.h", not <config.h>.
16566 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16569 * jcf-path.c: Include "config.h", not <config.h>.
16571 * lex.c: Don't include various system header files.
16572 (java_init_lex): Cast the argument of `bzero' to PTR
16574 * parse-scan.y (java_push_parser_context): Likewise.
16576 * parse.y (java_push_parser_context): Likewise.
16577 (patch_bc_statement): Match format specifier to variable argument.
16579 * xref.c: Don't include <stdio.h>.
16581 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16583 * parse.y (struct parser_ctxt *ctxp): Now global.
16584 (declare_local_variables): Use WFL compound value for the
16585 declaration source line value, when doing cross-referencing.
16587 1999-03-31 Tom Tromey <tromey@cygnus.com>
16589 * gjavah.c (print_field_info): Allow constants of other types.
16590 (print_include): Generate include when new name is proper prefix
16591 of already printed name.
16592 (add_namelet): Likewise.
16593 (cxx_keyword_subst): New function.
16594 (print_method_info): Use it.
16595 (print_field_name): New function.
16596 (get_field_name): New function.
16597 (print_field_info): Use get_field_name and print_field_name.
16599 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16601 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16602 'KR-C', so gperf uses the `const' keyword on strings.
16604 * keyword.gperf (java_keyword): Const-ify a char*.
16606 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16608 * parse.y (patch_bc_statement): Fixed identation and a bogus
16611 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16613 * parse.y (patch_assignment): Allow static variables in other
16614 classes to be assigned.
16616 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16618 * class.c (maybe_add_interface): Remove unused variable
16620 (make_class_data): Use = for assignment, not ==. Likewise.
16621 (emit_register_classes): Remove unused variable `decl'.
16623 * lex.c: Fix comment so as not to contain an embedded `/*'.
16625 * verify.c (verify_jvm_instructions): Remove unused variable
16628 1999-03-27 Per Bothner <bothner@cygnus.com>
16630 * parse.y (complete_loop_body): Rename to finish_loop_body.
16631 (complete_labeled_statement): Rename to finish_labeled_statement.
16632 (complete_for_loop): Rename to finish_for_loop.
16633 (complete_method_declaration): Rename to finish_method_declaration.
16635 * java-tree.h (continue_identifier_node): New global node.
16636 * decl.c: Define and initialize continue_identifier_node.
16637 * parse.y (generate_labeled_block): Remove - no longer needed.
16638 (build_loop_body): Use continue_identifier_node for continue block.
16639 (finish_labeled_statement): Also do pop_labeled_block actions.
16640 (java_complete_lhs): POP_LOOP even if error.
16641 (build_labeled_block): Special handling for continue_identifier_node.
16642 (patch_loop_statement): Re-organize.
16643 (patch_bc_statement): Re-write.
16645 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16647 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16648 using a WFL compound value.
16649 * parse.y (xref.h): Include.
16650 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16651 WFL compound value.
16652 (register_fields): Set WFL compound value to lineno if doing
16654 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16656 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16657 * xref.h (expand_xref): Prototype renamed from xref_generate.
16659 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16661 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16662 (GET_CURRENT_BLOCK): New macro.
16663 * parse.y (current_static_block): New global variable.
16664 (method_body:): Define action.
16665 (complete_method_declaration): Set current_function_decl to NULL
16666 when work on the current method is done.
16667 (declare_local_variables): Use GET_CURRENT_BLOCK.
16668 (java_method_add_stmt): Likewise.
16669 (java_complete_expand_method): Disable the use of `this' when
16670 expanding <clinit>.
16671 (enter_a_block): If no current method exist, use
16672 current_static_block to link static initializer blocks.
16673 (exit_block): Rewritten to use current_static_block when no current
16674 method decl exists.
16675 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16676 (patch_return): Forbid the use of `return' in static initializers.
16677 (patch_throw_statement): Fixed indentation. Issue specific error
16678 for uncaught thrown checked exception in static initializer
16679 blocks. Removed FIXME.
16681 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16683 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16684 Link gcj from gcc.o.
16686 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16688 * parse.y (find_applicable_accessible_methods_list): When dealing
16689 with interface: ensure that a given interface or java.lang.Object
16690 are searched only once.
16692 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16694 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16696 * jcf-dump.c (print_access_flags): Add braces around if-else.
16698 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16701 * lex.c (build_wfl_node): Add static prototype.
16703 * lex.h (build_wfl_node): Remove static prototype.
16705 * parse.y: Include lex.c early enough to declare everything needed.
16706 Ensure calls to `build_wfl_node' pass the proper arguments.
16707 (create_class): Remove unused variable `super_decl'.
16708 (get_printable_method_name): Initialize variable `name'.
16710 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16712 * Changelog: Fixed 1999-03-22 typos.
16713 * lang.c (lang_decode_option): Fixed typo in error string in the
16716 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16718 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16719 (xref.o): New rule.
16720 * java-tree.h (flag_emit_xref): Declared extern.
16721 * lang.c (xref.h): Included.
16722 (flag_emit_xref): New global variable.
16723 (lang_decode_option): Added support for -fxref.
16725 * xref.h: Likewise.
16727 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16729 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16732 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16734 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16735 $(srcdir)/../system.h and $(JAVA_TREE_H).
16736 (jcf-io.o): Depend on $(JAVA_TREE_H).
16737 (mangle.o): Likewise.
16739 * check-init.c (check_cond_init): Add static prototype.
16741 * class.c (build_java_method_type, hashUtf8String,
16742 make_field_value, get_dispatch_vector, get_dispatch_table,
16743 append_gpp_mangled_type, mangle_static_field): Likewise.
16744 (strLengthUtf8): Hide unused definition.
16745 (hashUtf8String): Const-ify.
16746 (make_field_value): Un-ANSI-fy.
16748 * constants.c: Move inclusion of jcf.h above java-tree.h.
16749 (set_constant_entry, find_class_or_string_constant,
16750 find_name_and_type_constant, get_tag_node,
16751 build_constant_data_ref): Add static prototype.
16753 * decl.c (push_jvm_slot, builtin_function,
16754 lookup_name_current_level): Likewise.
16755 (builtin_function): Const-ify.
16757 * except.c (expand_start_java_handler, expand_end_java_handler):
16758 Add static prototype.
16760 * expr.c (flush_quick_stack, push_value, pop_value,
16761 java_stack_swap, java_stack_dup, build_java_athrow,
16762 build_java_jsr, build_java_ret, expand_java_multianewarray,
16763 expand_java_arraystore, expand_java_arrayload,
16764 expand_java_array_length, build_java_monitor, expand_java_pushc,
16765 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16766 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16767 expand_compare, expand_test, expand_cond, expand_java_goto,
16768 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16769 expand_java_field_op, java_push_constant_from_pool): Likewise.
16771 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16772 (build_java_arraynull_check): Mark parameters `node' and `type'
16773 with ATTRIBUTE_UNUSED.
16774 (note_label): Likewise for parameter `current_pc'.
16775 (expand_java_call, expand_java_ret): Hide unused definition.
16777 * java-tree.h (make_class, build_constants_constructor,
16778 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16779 init_outgoing_cpool, register_class, emit_register_classes,
16780 java_layout_seen_class_methods): Prototype.
16781 (unicode_mangling_length): Const-ify.
16782 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16783 emit_unicode_mangled_name, format_int, format_uint,
16784 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16785 jcf_print_utf8_replace, open_class): Prototype.
16787 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16788 <stdio.h>. Include tree.h/java-tree.h.
16789 (utf8_equal_string usage, process_class): Add static prototype.
16790 (open_class): Don't prototype this here.
16791 (utf8_equal_string): Match arguments to format specifiers.
16792 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16793 TABLE_SWITCH, disassemble_method): Likewise.
16795 * jcf-io.c: Include tree.h/java-tree.h.
16796 (open_class, find_classfile, jcf_print_utf8,
16797 jcf_print_utf8_replace): Const-ify.
16799 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16800 parse_class_file): Add static prototype.
16801 (find_in_current_zip): Match definition to existing static
16804 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16805 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16806 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16807 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16808 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16809 generate_bytecode_return, perform_relocations, init_jcf_state,
16810 init_jcf_method, release_jcf_state, generate_classfile):
16811 Add static prototype.
16812 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16813 (make_class_file_name): Const-ify.
16815 * jcf.h (find_classfile): Const-ify.
16817 * jv-scan.c (reset_report): Remove prototype.
16819 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16820 (error): Rewrite to allow varargs.
16822 * lang.c (lang_f_options): Const-ify.
16824 * lex.c (java_parse_escape_sequence): Add static prototype.
16825 (java_allocate_new_line): Match definition to existing static
16828 * mangle.c Include tree.h/java-tree.h.
16829 (unicode_mangling_length, emit_unicode_mangled_name,
16830 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16832 * parse.h (jdep_code): Remove trailing comma in enumeration.
16833 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16834 (reset_report): Add prototype.
16836 * verify.c (push_pending_label, merge_types): Add static
16839 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16841 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16843 * parse.y (find_applicable_accessible_methods_list): Extend the
16844 search to superinterfaces when relevant.
16845 (search_applicable_methods_list): New function.
16847 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16849 * class.c (unmangle_classname): Implemented stricter testing
16850 before setting the QUALIFIED_P flag on an identifier.
16852 1999-03-16 Per Bothner <bothner@cygnus.com>
16854 * parse.y (java_complete_lhs): Call force_evaluation_order
16855 after patch_newarray.
16856 (patch_binop): Don't call fold if there are side effects.
16858 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16860 * parse.y (java_stabilize_reference): Use save_expr instead of
16861 building a SAVE_EXPR node.
16862 (java_complete_lhs): Patch the resulting string of the `+='
16863 operator (if necessary) and complete the RHS after having built
16866 1999-03-15 Per Bothner <bothner@cygnus.com>
16868 * class.c (make_class): Don't set CLASS_P here (because
16869 this function is also called by build_java_array_type).
16870 (push_class): Set CLASS_P here instead.
16871 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16873 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16874 context. If the context is class, perfer "super" over "synchronized".
16875 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16877 * parse.y (create_class): Don't call parser_check_super here;
16878 it is not robust. Always wait until later.
16880 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16881 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16883 1999-03-13 Per Bothner <bothner@cygnus.com>
16885 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16886 * lex.h (UNGETC): Change misleading macro.
16888 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16890 * parse.y (java_stabilize_reference): Return NODE when patching a
16892 (java_complete_lhs): Put parenthesis around truth values.
16894 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16896 * class.c (layout_class_method): Don't make rtl for interface
16898 * parse.h (GET_TYPE_NAME): New macro.
16899 * parse.y (if_then_statement:): Fixed indentation.
16900 (if_then_else_statement:): Likewise.
16901 (for_statement:): Fixed spacing.
16902 (try_statement:): Fixed indentation.
16903 (create_interface): Don't force interfaces to be abstract.
16904 (method_header): Abstract methods are OK in interfaces.
16905 (declare_local_variables): Fixed typo in comment.
16906 (java_complete_expand_method): Fixed indentation.
16907 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16908 non accessible fields.
16909 (java_stabilize_reference): New function.
16910 (java_complete_lhs): Fixed indentation. Use
16911 java_stabilize_reference in compound assignment. Insert the
16912 cast. If not processing `+' fix string constants before processing
16915 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16917 * constants.c (find_class_or_string_constant): Cast variable `j'
16918 to a `jword' when comparing against one.
16920 * expr.c (java_lang_expand_expr): Remove unused variables
16921 `has_finally_p' and `op0'.
16923 * gjavah.c (print_field_info): Cast a value to jint when comparing
16924 against one. Likewise for a jlong.
16925 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16926 against a signed quantity.
16928 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16929 (print_signature): Don't needlessly dereference variable `str'
16931 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16932 `max_locals' with ATTRIBUTE_UNUSED.
16933 (jcf_parse_class): Likewise for variable `index'.
16935 * parse.h (reverse_jdep_list): Remove static prototype.
16937 * parse.y (build_jump_to_finally): Remove prototype and definition.
16938 (reverse_jdep_list): Add static prototype.
16940 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16941 `assignment' and `expr_decl'.
16943 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16945 1999-03-12 Andrew Haley <aph@cygnus.com>
16947 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16948 we'll need a directory separator and a null character.
16950 1999-03-10 Per Bothner <bothner@cygnus.com>
16952 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16954 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16956 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16959 1999-03-05 Per Bothner <bothner@cygnus.com>
16961 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16963 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16965 * class.c (layout_class_method): A static method in a base class
16966 is never overridden, so treat it like it doesn't exist.
16967 However, do complain about private non-static method overriding
16968 public static method.
16970 * parse.y: Don't set unused INITIALIZED_P flag.
16971 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16973 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16974 (build_array_from_name): Re-order &index[string] to &string[index].
16976 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16977 error_mark (it might catch more errors, but it is more likely to lose).
16979 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16981 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16982 (parse-scan.o): Depend on toplev.h.
16984 * class.c (make_method_value): Add prototype. Make it static.
16985 Remove unused second argument, caller changed.
16987 * expr.c (java_lang_expand_expr): Remove unused variable
16990 * java-tree.h: Don't prototype find_in_current_zip.
16991 Add prototypes for verify_constant_pool, start_java_method,
16992 end_java_method, give_name_to_locals, expand_byte_code,
16993 open_in_zip, set_constant_value, find_constant1, find_constant2,
16994 find_utf8_constant, find_string_constant, find_class_constant,
16995 find_fieldref_index, find_methodref_index, write_constant_pool,
16996 count_constant_pool_bytes and encode_newarray_type.
16998 * jcf-dump.c: Remove unused variable `LONG_temp'.
17000 * jcf-parse.c: Include parse.h.
17001 (jcf_parse_source): Remove unused parameter, all callers changed.
17002 (jcf_figure_file_type): Add static prototype.
17003 (find_in_current_zip): Likewise. Also remove unused parameter,
17004 all callers changed.
17005 (read_class): Initialize variable `saved_pos'.
17007 * jcf-reader.c (jcf_parse_preamble): Mark variables
17008 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17010 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17011 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17012 (java_parse_doc_section): Initialize variable `seen_star'.
17013 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17014 (java_lex_error): Mark parameters `msg' and `forward' with
17016 (java_get_line_col): Mark parameters `filename' and `line' with
17019 * parse-scan.y: Include toplev.h.
17020 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17022 * parse.h: use `struct JCF', not plain `JCF'.
17023 (java_parser_context_save_global, java_expand_classes
17024 java_parser_context_restore_global, java_parse): Add prototypes.
17026 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17029 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17031 * check-init.c (check_init): COPYN takes word count, not bit count.
17033 1999-02-26 Per Bothner <bothner@cygnus.com>
17035 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17036 explicit build_decl. (Avoids crash in reload when optimizing.)
17038 1999-02-25 Per Bothner <bothner@cygnus.com>
17040 * decl.c (complete_start_java_method): Handle synchronized method
17041 even when compiling from bytecode.
17043 1999-02-26 Tom Tromey <tromey@cygnus.com>
17045 * gjavah.c (add_class_decl): Only generate `#include' if outer
17046 class is not the name of the class we are processing. Correctly
17047 append `.h' in #include.
17048 (process_file): Clean up newlines around generated `#include's.
17049 (decode_signature_piece): Correctly handle inner classes.
17050 (struct include): New structure.
17051 (all_includes): New global.
17052 (print_include): New function.
17053 (add_class_decl): Use it.
17054 (process_file): Likewise.
17055 (add_class_decl): Generate include for java-array.h if array
17057 (process_file): Don't generate java-array.h include.
17059 * gjavah.c (add_namelet): Check for standard package names here.
17060 (add_class_decl): Don't check for standard package names here.
17062 1999-02-25 Tom Tromey <tromey@cygnus.com>
17064 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17065 When reading a zip file, only use strncmp if both strings are
17066 bigger than the buffer length. Initialize `k' when looping
17069 1999-02-24 Tom Tromey <tromey@cygnus.com>
17071 * gjavah.c (struct namelet): New structure.
17072 (add_namelet): New function.
17073 (print_namelet): New function.
17074 (print_class_decls): Use add_namelet and print_namelet to generate
17075 namespaces and not classes.
17076 (method_printed): New global.
17077 (HANDLE_END_METHOD): Examine method_printed.
17078 (print_method_info): Set method_printed when required. Print
17079 error if function to be ignored is marked virtual. Handle $finit$
17081 (METHOD_IS_FINAL): New macro.
17082 (print_field_info): Use it.
17083 (HANDLE_METHOD): Clear method_printed.
17084 (method_pass): New global.
17085 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17086 (process_file): Do two passes over both fields and methods.
17087 (HANDLE_METHOD): Examine method_pass.
17088 (root): New global.
17089 (add_class_decl): New function.
17090 (print_class_decls): Don't scan over entire constant pool.
17092 1999-02-23 Tom Tromey <tromey@cygnus.com>
17094 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17095 disable linking in that case.
17097 1999-02-20 Tom Tromey <tromey@cygnus.com>
17099 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17102 1999-02-21 Per Bothner <bothner@cygnus.com>
17104 * decl.c (build_result_decl), java-tree.h: New method.
17105 (complete_start_java_method): Handle synchronized methods.
17106 Don't build DECL_RESULT here. (Ordering dependency problem.)
17107 (start_java_method): Call build_result_decl here instead ...
17108 * parse.y (java_complete_expand_method): ... and here.
17109 (expand_start_java_method): Don't call complete_start_java_method here.
17110 (java_complete_expand_method): Call it here instead.
17111 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17112 * java-tree.h: ... here.
17114 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17115 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17116 for ARRAY_REF - it doesn't work when array bounds are checked.
17117 (patch_array_ref): Handle it here instead.
17119 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17121 1999-02-19 Per Bothner <bothner@cygnus.com>
17123 Force left-to-right evaluation of binary operations etc.
17124 * expr.c (force_evaluation_order), java-tree.h: New function.
17125 * parse.y (java_complete_lhs): Pass binary operations, procedure
17126 calls, and ARRAY_REFs to force_evaluation_order.
17127 (various): Set TREE_SIDE_EFFECTS more carefully.
17129 Tolerate random (non-UTF8) encoding in comments without complaining.
17130 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17131 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17133 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17134 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17136 * parse.y (java_complete_lhs): Ignore an empty statement in a
17137 COMPOUND_EXPR. Don't complain about empty statement after return.
17139 1999-02-19 Per Bothner <bothner@cygnus.com>
17141 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17142 in TREE_LIST - just chain the POINTER_TYPEs together.
17143 (resolve_class): If type already resolved, return decl.
17144 After resolving, update TREE_TYPE(class_type), and name (if array).
17145 * parse.h (do_resolve_class), parse.y: Make non-static.
17146 * class.c (maybe_layout_super_class): Take this_class argument.
17147 Do do_resolve_class if necessary.
17148 (layout_class, layout_class_methods): Adjust calls appropriately.
17149 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17150 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17151 * typeck.c (build_java_array_type): Don't call layout_class.
17153 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17155 * parse.y (check_pkg_class_access): Allow private class access
17156 within the same package.
17157 (strip_out_static_field_access_decl): New function.
17158 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17159 operator argument before testing its nature.
17161 1999-02-03 Per Bothner <bothner@cygnus.com>
17163 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17164 (TRY_EXPR): Simplify - it no longer has a finally clause.
17165 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17166 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17167 * expr.c (java_lang_expand_expr): Likewise.
17168 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17169 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17170 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17171 (build_try_statement): Remove finally parameter and handling.
17172 (build_try_finally_statement): New function.
17173 (patch_try_statement): No longer need to support finally clause.
17174 (try_statement): Update grammar action rules.
17175 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17176 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17178 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17180 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17181 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17183 1999-02-17 Andrew Haley <aph@cygnus.com>
17185 * class.c (build_utf8_ref): Back out broken patch which was
17186 intended to to output signatures using '.' as a separator.
17188 * class.c (make_class_data): Output signatures using '.' as a
17189 separator, rather than '/'.
17190 (mangled_classname): Likewise.
17191 (make_field_value): Likewise.
17192 (make_method_value): Likewise.
17193 * constants.c (alloc_class_constant): Likewise.
17194 * expr.c (build_invokeinterface): Likewise.
17196 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17198 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17199 of an ancient workaround.
17201 1999-02-10 Jeffrey A Law (law@cygnus.com)
17203 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17206 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17208 * lex.c (yylex): Encode \0 as UTF8.
17210 1999-02-10 Tom Tromey <tromey@cygnus.com>
17212 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17213 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17214 (libgcj_zip): Renamed.
17215 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17217 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17219 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17220 (GC_NAME): Renamed -lgc to -lgcjgc.
17222 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17224 * lex.c (java_lang_cloneable): Initialize.
17225 * parse.y (java_lang_cloneable): New static variable.
17226 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17227 doing one more qualification round.
17228 (valid_ref_assignconv_cast_p): Reject null source or
17229 destination. Allow an array to be cast into java.lang.Cloneable.
17230 (patch_cast): Swapped two first arguments to first call to
17231 valid_ref_assignconv_cast_p.
17233 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17235 * parse.h: DECL_P renamed JDECL_P.
17236 * parse.y: DECL_P replaced by JDECL_P.
17237 (build_array_from_name): Always use pointer's type.
17238 (patch_bc_statement): Extra code to search continue target in a
17239 for loop. Fixed comments. Continue target is current loop when
17242 1999-02-05 Andrew Haley <aph@cygnus.com>
17244 * class.c (make_class_data): The superclass of an interface should
17245 be null, not class Object.
17247 * lex.c (java_lex): Sign extend hex literals.
17249 1999-02-04 Andrew Haley <aph@cygnus.com>
17251 * class.c (build_utf8_ref): Output signatures using '.' as a
17252 separator, rather than '/'.
17253 (make_class_data): Likewise.
17255 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17257 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17258 mkstemp.o. Get them from libiberty now.
17260 1999-02-02 Jeffrey A Law (law@cygnus.com)
17262 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17264 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17266 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17269 1999-02-02 Per Bothner <bothner@cygnus.com>
17271 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17272 * jcf-write.c (generate_bytecode_return): New function.
17273 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17275 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17276 generate special [fd]const_[01] instructions.
17278 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17280 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17281 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17283 1999-02-01 Per Bothner <bothner@cygnus.com>
17285 * parse.y (patch_method_invocation): Handle calling static methods,
17286 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17288 * parse.y (java_complete_lhs): Don't complain about unreachable
17289 exit condition in a do-while statement.
17291 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17293 * lex.c (java_read_char): Fixed utf8 decoding.
17294 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17296 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17297 comments. Local variable `all_primitive' is gone. Broadened
17298 acceptance of `0' to floating point targets. `long' can now be
17299 widened to `double' or `float'.
17300 (valid_method_invocation_conversion_p): Added leading
17301 comment. Fixed tabulation.
17302 (build_string_concatenation): Optimize out left or right empty
17305 1999-01-28 Per Bothner <bothner@cygnus.com>
17307 * jcf-write.c (localvar_alloc): Only emit entry for
17308 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17309 (generate_bytecode_insns): Only call put_linenumber if
17310 debug_info_level > DINFO_LEVEL_NONE.
17311 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17312 is specified, add -g1 (for compatibility wih javac).
17314 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17316 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17317 gjavah.o, check-init.o, jv-scan.o
17319 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17321 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17323 * gjavah.c: Include config.h and system.h.
17325 * javaop.h (inline): Don't define, its handled by system.h.
17326 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17327 from `inline' to `static inline'.
17329 * jcf.h (inline): Don't define, its handled by system.h.
17331 * lex.c (inline): Likewise.
17333 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17335 * lang-specs.h: Map -Qn to -fno-ident.
17337 1999-01-29 Richard Henderson <rth@cygnus.com>
17339 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17341 1999-01-29 Tom Tromey <tromey@cygnus.com>
17343 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17344 then cast it to Object before calling `append' method.
17346 1999-01-28 Per Bothner <bothner@cygnus.com>
17348 * check-init.c (check_bool2_init, check_bool_init, check_init):
17349 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17350 * jcf-write.c (generate_bytecode_insns): Likewise.
17352 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17354 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17355 * parse.y (patch_cast): Allow a boolean to be cast into a
17358 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17360 * parse.y: (class_declaration:): Fixed indentation.
17361 (class_member_declaration:): Extra `;' after field declaration now
17363 (interface_declaration:): Removed debug messages in error reports.
17364 (patch_binop): Nodes created and returned inherit the orignal
17365 node's COMPOUND_ASSIGN_P flag value.
17366 (patch_cast): Fix cast from char to floating point.
17368 1999-01-25 Andrew Haley <aph@cygnus.com>
17370 * except.c, java-except.h (expand_resume_after_catch): new
17372 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17373 to branch back to main flow of control after a catch block.
17375 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17377 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17378 $(srcdir)/../system.h.
17379 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17380 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17381 (jcf-write.o): Likewise.
17382 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17383 (mangle.o): Depend on $(srcdir)/../toplev.h.
17384 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17385 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17387 * class.c: Include output.h and parse.h.
17388 (mangled_classname): Add the `const' keyword to a char*.
17389 (find_named_method): Hide unused function definition.
17390 (build_utf8_ref): Change type of variable `c' to unsigned char.
17391 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17392 (build_class_ref): Add the `const' keyword to a char*.
17393 (layout_class_method): Remove unused variable `buf'.
17395 * decl.c (find_local_variable): Remove unused variable `rtl'.
17396 (pushdecl): Likewise for variables `different_binding_level' and
17398 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17399 (maybe_build_cleanup): Likewise for parameter `decl'.
17401 * except.c (expand_start_java_handler): Mark parameter `range'
17402 with ATTRIBUTE_UNUSED.
17404 * expr.c: Include except.h.
17405 (pop_type): Remove unused variable `i'.
17406 (pop_value): Likewise for variables `n_words' and `i'.
17407 (expand_java_arrayload): Likewise for variable `convert'.
17408 (java_lang_expand_expr): Likewise for variables `op0', `type',
17409 `mode', `unsignedp', `node' and `elements'.
17410 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17412 (process_jvm_instruction): Add a `const' qualifier to a char*.
17414 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17415 (temp_directory): Likewise.
17416 (print_c_decl): Likewise.
17417 (print_method_info): Likewise.
17418 (decode_signature_piece): Likewise.
17419 (print_mangled_classname): Likewise.
17421 * java-except.h: Provide prototypes for maybe_start_try,
17422 maybe_end_try and add_handler.
17424 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17425 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17426 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17427 init_expr_processing, push_super_field, init_class_processing,
17428 can_widen_reference_to, class_depth, verify_jvm_instructions,
17429 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17430 set_local_type, merge_type_state, push_type, load_type_state,
17431 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17432 emit_unicode_mangled_name): Add prototypes.
17434 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17435 (print_signature_type): Use ISDIGIT, not isdigit.
17436 (print_signature): Remove unused variable `j'.
17438 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17439 int when comparing against one.
17441 * jcf-parse.c: Include toplev.h.
17443 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17444 (localvar_free): Remove unused variable `i'.
17445 (generate_bytecode_conditional): Likewise for variable `kind'.
17447 * jv-scan.c: Include config.h and system.h. Remove redundant
17448 OS header and gansidecl.h includes.
17449 (warning): Add the `const' keyword to a char*. Also add
17450 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17451 __STDC__, when determining whether to use ANSI-isms.
17452 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17453 (xmalloc): Don't redundantly prototype here.
17454 (main): Remove unused parameter `envp'. Also fix the arguments
17455 passed to function `fatal' to match the format specifier.
17457 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17459 * mangle.c: Include toplev.h.
17460 (emit_unicode_mangled_name): Declare parameter `len'.
17462 * parse.y (parse_warning_context): Add the `const' keyword to a
17463 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17464 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17465 (issue_warning_error_from_context): Add the `const' keyword to
17467 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17468 not `__STDC__' for whether to use ANSI-isms.
17470 * typeck.c (incomplete_type_error): Mark parameters `value' and
17471 `type' with ATTRIBUTE_UNUSED.
17472 (parse_signature_type): Use ISDIGIT, not isdigit.
17474 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17475 (verify_jvm_instructions): Likewise. Remove unused variables
17476 `field_name' and `default_val'.
17478 * zextract.c: Include config.h and system.h. Remove redundant
17479 OS header includes.
17481 * zipfile.h: Prototype `read_zip_archive'.
17483 1999-01-21 Andrew Haley <aph@cygnus.com>
17485 * typeck.c (convert): Allow conversions to void type: some
17486 optimizations in gcc do this.
17488 1999-01-21 Andrew Haley <aph@cygnus.com>
17490 * typeck.c (convert_ieee_real_to_integer): New function.
17491 (convert): When not using fast-math and using hardware fp, convert
17492 an IEEE NaN to zero.
17494 1999-01-18 Andrew Haley <aph@cygnus.com>
17496 * parse.y (patch_binop): Do a type conversion from signed to
17497 unsigned and then back to signed when a ">>>" is found.
17499 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17501 * java-tree.h: (check_for_initialization): Added prototype.
17502 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17503 * parse.y (do_resolve_class): Removed unused locals.
17504 (read_import_dir): Likewise.
17505 (resolve_qualified_expression_name): Array creation
17506 expressions are valid primary expressions.
17507 (qualify_ambiguous_name): Likewise.
17508 (patch_synchronized_statement): Removed unused local.
17510 1999-01-17 Jeffrey A Law (law@cygnus.com)
17512 * Makefile.in (zextract.o): Add dependencies.
17514 * Makefile.in: Do not put ^Ls at the start of a line.
17516 1999-01-15 Per Bothner <bothner@cygnus.com>
17518 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17519 sub-type the result of the call that gets the exception value.
17521 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17522 don't call finish_class.
17524 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17525 clear found before continuing.
17527 * verify.c (verify_jvm_instructions): On an array load, allow
17528 and handle top of stack to be TYPE_NULL.
17530 * gjavah.c (generate_access): Translate Java package private or
17531 protected access to C++ public, but with a comment.
17533 1999-01-13 Andrew Haley <aph@cygnus.com>
17535 * expr.c (generate_name): Name prefix changed to avoid clashes
17536 with assembler temp labels.
17538 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17539 MODIFY_EXPR. Without this, code for the assignment may not be
17540 generated at all and the synchronized statement will read an
17541 uninitialized variable.
17543 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17545 * class.c (maybe_layout_super_class): Fixed returned value.
17546 * lex.c: Added 1999 to the copyright.
17547 (java_init_lex): Initialize java_lang_imported.
17548 * lex.h: Added 1999 to the copyright.
17549 * parse.h: Added 1999 to the copyright.
17550 (REGISTER_IMPORT): Fixed typo in trailing macro.
17551 (CURRENT_OSB): New macro.
17552 (struct parser_ctxt): New fields osb_depth, osb_limit.
17553 * parse.y (java_lang_id): New global variable.
17554 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17555 (array_creation_expression:): Use CURRENT_OSB.
17556 (dims:): Uses a stack to keep track of array dimensions.
17557 (cast_expression:): Use CURRENT_OSB.
17558 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17560 (register_fields): Fixed typos in comment.
17561 (check_method_redefinition): Fixed comment indentation.
17562 (java_check_regular_methods): Set saved found wfl to NULL after
17563 having reinstalled it in the previously found DECL_NAME.
17565 1999-01-10 Richard Henderson <rth@cygnus.com>
17567 * gjavah.c (java_float_finite): Use a union to do type punning.
17568 (java_double_finite): Likewise.
17570 1999-01-09 Per Bothner <bothner@cygnus.com>
17572 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17573 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17574 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17575 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17576 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17577 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17579 1999-01-08 Per Bothner <bothner@cygnus.com>
17581 * check-init.c (check_init): If compiling to native, we don't
17582 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17584 1999-01-08 Tom Tromey <tromey@cygnus.com>
17586 * parse-scan.y (variable_declarator_id): Set or increment
17588 (bracket_count): New global.
17589 (formal_parameter): Handle case where bracket pairs trail variable
17592 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17594 * jcf-parse.c (yyparse): variable len changed from a char to an
17595 int to prevent overflow.
17597 1999-01-06 Per Bothner <bothner@cygnus.com>
17599 * java-tree.h: Declare read_class.
17600 * jcf-parse.c (read_class): New function.
17601 (load_class): Now just call read_class.
17603 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17604 * jcf-parse.c (parse_source_file): Declare save_error_count,
17605 which is needed by java_parse_abort_on_error macro,
17606 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17608 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17609 constructor, if initializing a static field.
17610 (patch_new_array_init): Set TREE_CONSTANT if it is.
17611 * expr.c (java_lang_expand_expr): For a static array constructor
17612 of primitive elements, allocate the array itself statically.
17613 Disabled until we can set the vtable field statically.
17615 * check-init.c: New file. Checks for definite assignment.
17616 * Makefile.in (JAVA_OBJS): Add check-init.o.
17617 * parse.y (java_complete_expand_method): Call check_for_initialization.
17618 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17620 1999-01-06 Graham <grahams@rcp.co.uk>
17622 * parse.y : include system.h instead of including
17623 standard headers directly with the exception of <dirent.h>.
17625 1999-01-06 Per Bothner <bothner@cygnus.com>
17627 * lex.h: Moved static function declarations to lex.c,
17628 to shut up some -Wall warnings.
17629 * lex.c: Static function declarations moved here.
17630 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17632 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17634 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17636 1998-12-22 Per Bothner <bothner@cygnus.com>
17638 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17639 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17641 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17642 (localvar_alloc): Change return type to void,
17643 (emit_unop): Remove unused variable size.
17645 * jcf-write.c (struct jcf_block): Add new union.
17646 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17647 (call_cleanups): New functions.
17648 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17649 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17650 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17651 * lang.c (lang_init): Call using_eh_for_cleanups.
17652 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17653 completing operands to patch_synchronized_statement.
17654 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17655 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17656 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17658 1998-12-20 John F. Carr <jfc@mit.edu>
17660 * Make-lang.in: Comment out control-Ls; they upset some makes.
17662 1998-12-18 Tom Tromey <tromey@cygnus.com>
17664 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17667 1998-12-17 Tom Tromey <tromey@cygnus.com>
17669 * parse.y (DIR_SEPARATOR): New define.
17670 (check_class_interface_creation): Use it.
17672 * parse-scan.y (report_main_declaration): Recognize
17673 `java.lang.String' in argument to main.
17675 1998-12-16 Per Bothner <bothner@cygnus.com>
17677 * parse.y (create_interface): Remove bogus test.
17679 1998-12-16 Per Bothner <bothner@cygnus.com>
17681 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17682 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17684 1998-12-16 Tom Tromey <tromey@cygnus.com>
17686 * parse-scan.y (qualified_name): Use correct sprintf format.
17688 1998-12-15 Tom Tromey <tromey@cygnus.com>
17690 * gjavah.c (print_field_info): Changed how most negative number is
17693 1998-12-14 Per Bothner <bothner@cygnus.com>
17695 * parse.y (fold_constant_for_init): New function.
17696 (resolve_expression_name): Don't replace static final
17697 constant-initialized fields by its value.
17698 (java_complete_lhs): New. Same as java_complete_tree, except does
17699 not replace static final constant-initialized fields by their values.
17700 (register_fields): If there is an initializer, set DECL_INITIAL and
17701 MODIFY_EXPR_FROM_INITIALIZATION_P.
17702 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17703 Only call patch_initialized_static_field if
17704 MODIFY_EXPR_FROM_INITIALIZATION_P.
17705 (patch_initialized_static_field): If not valid constant, clear
17708 * parse.y (lookup_field_wrapper): Fix thinko.
17710 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17711 set and restore global lineno.
17713 1998-12-14 Tom Tromey <tromey@cygnus.com>
17715 * gjavah.c (print_field_info): If value to print is the smallest
17716 value of its size, then print as hex to avoid later warnings from
17719 1998-12-14 Tom Tromey <tromey@cygnus.com>
17721 * gjavah.c (decompile_method): Decompile `return null'.
17722 (process_file): Generate `#pragma interface'.
17723 (method_declared): New global.
17724 (print_method_info): Set it.
17725 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17726 (print_method_info): Handle abstract methods.
17728 1998-12-13 Per Bothner <bothner@cygnus.com>
17730 * parse.y (patch_method_invocation): If class_decl is null
17731 (e.g. an array type), use original type.
17733 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17734 errors about uncaught exception from clone (of array, specifically).
17736 1998-12-13 Tom Tromey <tromey@cygnus.com>
17738 * gjavah.c (decompile_method): Handle all types of `return'
17739 opcode. Decompile `return this' and `return'.
17740 (method_access): New global.
17741 (print_method_info): Set it.
17742 (decompile_method): Don't decompile a synchronized method.
17744 1998-12-13 Tom Tromey <tromey@cygnus.com>
17746 * jcf-reader.c (jcf_parse_one_method): Recognize
17748 * gjavah.c (HANDLE_END_METHOD): New macro.
17749 (HANDLE_CODE_ATTRIBUTE): New macro.
17750 (decompile_method): New function.
17751 (print_method_info): Don't print `;\n' at end of function decl.
17752 Include java-opcodes.h.
17753 (decompiled): New global.
17755 1998-12-12 Per Bothner <bothner@cygnus.com>
17757 * class.c (build_class_ref): Handle PRIMTYPE.class if
17758 flag_emit_class_files.
17759 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17760 if flag_emit_class_files.
17761 * parse.y (java_complete_tree): Pre-liminary support for
17762 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17764 * parse.y (patch_synchronized_statement): Don't call monitorexit
17765 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17767 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17769 * zipfile.h (opendir_in_zip): New declaration.
17770 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17771 (opendir_in_zip): New function, using code from open_in_zip.
17772 (open_in_zip): Call opendir_in_zip.
17773 (find_class): Remove no-longer-used do_class_file parameter,
17774 but add source_ok parameter. Change logic so if we find a .java file,
17775 we don't look for .class in later classpath emtries.
17776 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17777 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17778 * gjavah.c: Update call to find_class.
17779 * jcf-dump.c: Likewise.
17781 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17782 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17783 nothing if body is empty_stmt_node.
17784 Various little fixes so SP gets correctly adjusted.
17785 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17786 For CALL_EXPR, test if static first.
17787 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17788 such as the ones we create for Object and Class.
17789 Set and restore current_function_decl.
17790 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17791 (note_possible_classname): New function.
17792 (read_import_entry): Removed. Merged with read_import_dir.
17793 (read_import_dir): Don't call find_class - that only gives us
17794 the first classpath entry having the needed package.
17795 Use the struct buffer data structure from buffer.h.
17796 (read_import_dir, find_in_imports_on_demand): The remembered
17797 class names now use '.' (not '/') as package separator.
17799 * parse.y (java_complete_expand_methods): Call write_classfile
17800 here, and not in java_expand_classes (which only gets first class).
17802 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17804 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17805 (register_fields): If a static fields has an initializer, just
17806 chain it on ctxp->static_initialized, and handle later.
17807 (java_complete_expand_methods): Force <clinit> first.
17808 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17809 - it's already been completed.
17810 (patch_initialized_static_field): New function.
17811 (java_complete_field): Call it.
17813 1998-12-12 Per Bothner <bothner@cygnus.com>
17815 * expr.c (encode_newarray_type, build_new_array): New functions.
17816 * java-tree.h: Declare build_new_array.
17817 * jcf-write.c (patch_newarray): Use build_new_array.
17819 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17820 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17822 * parse.y (patch_new_array_init): Re-organize.
17823 Now is passed the actual array (pointer) type of the value.
17824 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17825 (patch_array_constructor): Removed - merged into patch_new_array_init.
17826 (java_complete_tree): Update patch_new_array_init.
17828 * jcf-write.c (find_constant_index): New function.
17829 (generate_bytecode_insns): Use find_constant_index.
17830 (generate_classfile): Use find_constant_index for ConstantValue.
17832 1998-12-11 Tom Tromey <tromey@cygnus.com>
17834 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17835 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17836 * class.c (make_class_data): Renamed dtable -> vtable, and
17837 dtable_method_count -> vtable_method_count.
17839 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17841 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17842 global variables, initialized.
17843 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17844 Declared new global variables.
17845 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17846 double_zero_node, integer_zero_node upon direct matching.
17847 * parse.y (purify_type_name): Added function prototype.
17848 (duplicate_declaration_error_p): Consider new_type as potentially
17849 being a incomplete type. Use purify_type_name on type string.
17850 (method_header): saved_type: unused variable removed. Don't figure
17851 return type if method name is invalid.
17852 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17853 processed by patch_unaryop.
17854 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17855 increment/decrement node into its original type after binary
17856 numeric promotion on its operands.
17858 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17860 * parse.y (array_initializer:): Array init operand is NULL_TREE
17861 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17862 now an error. Fixed indentation problems.
17863 (patch_string): Handle error_mark_node as an argument.
17864 (patch_new_array_init): Fixed indentation problems.
17865 (array_constructor_check_entry): Removed check on null wfl_value.
17866 Return an error if wfl_value's walk returns an error.
17868 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17870 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17871 * lex.c (java_lex): Remember column position before advancing one
17872 token. Retain location information on OCB_TK.
17873 * lex.h (typedef struct java_lc): Added new field.
17874 * parse.h (GET_SKIP_TYPE): New macro.
17875 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17876 * parse.y (build_new_array_init, patch_new_array_init,
17877 patch_array_constructor, maybe_build_array_element_wfl,
17878 array_constructor_check_entry): New function prototypes.
17879 (switch_block:): Tagged <node>.
17880 (OCB_TK): Tagged <operator>.
17881 (array_initializer:): Installed actions.
17882 (variable_initializer): Build location information on element if
17884 (switch_statement:): Fixed indentation typo.
17885 (switch_block:): Redefined default action.
17886 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17887 (patch_assignment): Removed duplicate code.
17888 (maybe_build_array_element_wfl, build_new_array_init,
17889 patch_new_array_init, patch_array_constructor,
17890 array_constructor_check_entry): New functions.
17892 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17894 * parse.y (array_initializer): Tagged <node>.
17895 (variable_initializer:): Use default rule.
17896 (array_initializer:): Defined actions.
17897 (variable_initializers:): Likewise.
17898 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17899 non-static field accesses.
17900 (patch_invoke): Fixed indentation typo.
17901 (java_complete_tree): Likewise.
17902 (build_labeled_block): Changed leading comment. Generate an error
17903 in case of duplicate loop labels.
17904 (patch_conditional_expr): Patch results of string concatenation
17907 1998-12-06 Per Bothner <bothner@cygnus.com>
17909 * constants.c (find_methodref_index): When the class is an interface,
17910 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17912 * decl.c (finit_identifier_node): Use "$finit$", rather than
17913 "<finit>" (which Sun's verifier rejects).
17914 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17915 (generate_field_initialization_code): Removed.
17916 (fix_constructors) Don't add call to $finit$ here (wrong order).
17917 (patch_method_invocation): Add $finit$ call here.
17919 * java-tree.h (CALL_USING_SUPER): New macro.
17920 * parse.y (patch_invoke): Remove im local variable.
17921 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17922 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17923 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17925 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17927 * parse.y (java_complete_tree): Don't complain about unreachable
17928 statement if it is empty_stmt_node.
17930 * jcf-write.c (find_constant_wide): New function.
17931 (push_long_const): Use find_constant_wide.
17933 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17934 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17935 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17936 Emit invokeinterface when calling an interface method.
17937 Emit invokespecial also when calling super or private methods.
17939 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17941 1998-12-06 Per Bothner <bothner@cygnus.com>
17943 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17945 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17947 * java-tree.h (java_layout_seen_class_methods): New function
17949 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17950 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17951 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17952 * parse.y (method_declarator:): Defined action.
17953 (issue_warning_error_from_context): input_filename saved, set to
17954 the appropriate value and restored after java_error is called.
17955 (build_unresolved_array_type): Fixed comment.
17956 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17957 (method_header): Deal with return type the same way type are
17958 handled for fields and method's parameters and local variables
17960 (check_method_redefinition): Removed extra CR.
17961 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17962 (java_layout_seen_class_methods): New function.
17963 (java_layout_classes): Call java_layout_seen_class_methods.
17965 1998-12-03 Per Bothner <bothner@cygnus.com>
17967 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17969 1998-12-03 Per Bothner <bothner@cygnus.com>
17971 * jcf-dump.c (main): Fix error message.
17972 * jcf-path.c (add_entry): Style fix.
17974 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17976 * class.c (layout_class_method): Call build_java_argument_signature
17977 on constructors too.
17978 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17979 (patch_method_invocation): Define a primary when resolving an
17980 expression name. Augmented comment on code checking illegal `this'
17981 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17983 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17985 * class.c (layout_class_method): Don't report error on non-static
17986 overriding static if the method is private.
17987 * java-tree.h (finish_class): Prototype added.
17988 * lex.c (java_get_line_col): Handle col argument -2 value.
17989 * parse.h: All static method declarations moved to parse.y.
17990 * parse.y: Now contains all static method declarations previously
17992 (find_expr_with_wfl, missing_return_error,
17993 unreachable_stmt_error): New functions.
17994 (java_get_real_method_name): Identify constructors bearing class
17995 names in source code compiled classes only.
17996 (java_complete_expand_methods): Call missing_return_error.
17997 (invocation_mode): Private methods invoked as static methods.
17998 (java_complete_tree): Call unreachable_stmt_error.
18000 1998-12-01 Tom Tromey <tromey@cygnus.com>
18002 * Makefile.in (+target): Removed.
18003 (+xmake_file): Likewise.
18004 (+tmake_file): Likewise.
18005 (.NOEXPORT): Removed duplicate.
18007 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18009 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18011 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18013 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18014 libiberty.h. Provide an xmalloc definition.
18016 * jvspec.c: Remove the xmalloc prototype.
18018 * parse-scan.y: Include config.h and system.h. Don't include
18019 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18020 Provide an xstrdup definition.
18022 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18024 * jcf-path.c (add_entry): Recognize ".jar" too.
18025 * lang-specs.h: Likewise.
18027 1998-11-26 Per Bothner <bothner@cygnus.com>
18029 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18030 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18032 * jcf-write.c (generate_bytecode_insns):
18033 Handle pre/post-increment/decrement of long.
18035 * jcf-write.c (generate_bytecode_insns):
18036 Handle missing exception handler (finally for synchronized).
18038 1998-11-25 Per Bothner <bothner@cygnus.com>
18040 * java-tree.h (end_params_node): Declare global.
18041 * decl.c (end_params_node): New global.
18042 (init_decl_processing, start_java_method): Use end_params_node for
18043 end of list of parameter types. Follows correct gcc conventions.
18044 * expr.c (pop_argument_types, pop_arguments): Likewise.
18045 * lang.c (put_decl_node): Likewise.
18046 * typeck.c (various places): Likewise.
18047 * class.y (various places): Likewise.
18048 * parse.y (various places): Likewise.
18050 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18051 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18053 * class.c: Add #include flags.h, remove no-longer needed declaration.
18055 * class.c (layout_class_method): Remove commented-out code, re-format.
18056 Don't add vtable entry (or index) for private methods.
18057 * expr.c (expand_invoke): A private method is implicitly final.
18058 * class.c (make_class_data): If inlining or optimizing,
18059 skip private methods.
18061 * class.c (finish_class): New function. Calls existing methods,
18062 but alls emits deferred inline functions.
18063 * jcf-parse.c (parse_class_file): Call finish_class.
18064 * parse.y (java_complete_expand_methods): Likewise.
18066 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18068 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18070 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18072 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18074 1998-11-24 Per Bothner <bothner@cygnus.com>
18076 * (generate_classfile): Always write class access flag with
18079 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18081 * class.c (maybe_layout_super_class): New function.
18082 (layout_class): Reorganized. Loop on class methods dispatched into
18083 a new function. Call maybe_layout_super_class.
18084 (layout_class_methods, layout_class_method): New functions.
18085 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18087 (expand_invoke): Likewise.
18088 * java-tree.h (all_class_list): New global variable declared.
18089 (layout_class_methods, layout_class_method): New function
18091 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18092 * jcf-parse.c (all_class_list): New global variable.
18093 (load_class): Extended what class_or_name can be. Use parser
18094 context mechanism to save globals before calling jcf_parse.
18095 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18096 is set on the file name.
18097 (jcf_parse): Layout class methods when Object is loaded, otherwise
18098 record class in all_class_list for delayed method layout.
18099 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18100 * lang.c (put_decl_node): Decode <init> into the decl context
18102 * lex.c (java_allocate_new_line): Use xmalloc.
18103 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18104 pointers, not TREE_LIST elements.
18105 (struct parser_ctxt): Fixed comment indentations, added comments
18106 and reordered some fields.
18107 (java_check_methods): Function prototype removed.
18108 * parse.y (java_push_parser_context): Use xmalloc.
18109 (java_parser_context_restore_global): Pop extra pushed ctxp only
18110 when there's nothing next.
18111 (maybe_create_class_interface_decl): Fixed comment, add new
18112 created class decl to all_class_list.
18113 (method_header): Use GET_REAL_TYPE on argument's types.
18114 (method_declarator): Use GET_REAL_TYPE, change type to the real
18115 type in TREE_LIST dependency node. Build argument list with the
18117 (create_jdep_list): Use xmalloc. Removed allocation error message.
18118 (obtain_incomplete_type): Fixed leading comment. Broadened
18119 incoming argument meaning.
18120 (register_incomplete_type): Use xmalloc. Removed allocation error
18122 (safe_layout_class): Fixed leading comment.
18123 (jdep_resolve_class): Reversed if statement condition and switch
18124 if and else bodies.
18125 (resolve_and_layout): Fixed leading comment. Broadened incoming
18127 (complete_class_report_errors): New local variable name, for
18128 clarity. purify_type_name used for all error cases.
18129 (java_get_real_method_name): Stricter check on constructors.
18130 (java_check_regular_methods): Reverse methods list only if not
18131 already laid out. Layout artificial constructor.
18132 (java_check_methods): Deleted.
18133 (source_start_java_method): Obtain incomplete type for patchable
18135 (java_layout_classes): Fixed leading comment. Use
18136 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18137 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18138 before returning. Fixed comments.
18139 (java_expand_classes): Check for errors up front.
18140 (patch_method_invocation): Class to search is resolved and laid
18143 1998-11-24 Per Bothner <bothner@cygnus.com>
18145 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18147 * javaop.h (int8): Removed - not used.
18148 (jbyte): Redefine portably with correct signedness.
18150 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18152 * jcf-write.c (generate_bytecode_insns): Fix typo
18153 OPCODE_getstatic to OPCODE_getfield.
18155 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18156 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18157 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18159 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18161 * jcf-parse.c (jcf_parse_source): Function returned type is
18162 void. Added prototype.
18163 (jcf_parse): Function returned type is void.
18164 (yyparse): Remove call to fclose on the last parsed file.
18166 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18168 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18170 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18171 (layout_class): Cope with methods featuring WFL in decl names.
18172 * decl.c (unqualified_object_id_node): New global variable,
18174 (build_decl_no_layout): Removed.
18175 * expr.c (build_primtype_type_ref): Handle Double.
18176 (java_lang_expand_expr): Fixed indentations.
18177 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18178 (flag_wall, flag_redundant, flag_not_overriding,
18179 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18180 variable declarations.
18181 (build_decl_no_layout): Removed prototype.
18182 (java_get_real_method_name): Added prototype.
18183 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18184 (java_parse_abort_on_error): Macro now just returns.
18185 * jcf-parse.c (jcf_parse_source): Check fclose returned
18186 value. Call emit_register_classes if java_report_errors returns
18188 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18189 flag_static_local_jdk1_1): New integer flags.
18190 (lang_decode_option): New flags set here.
18191 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18192 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18193 the flag_redundant variable.
18194 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18195 when parsing java.lang.Object class.
18196 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18197 NULL_TREE to build.
18198 (resolve_qualified_expression_name): Fixed indentation.
18199 (patch_array_ref): Changed prototype.
18200 (not_initialized_as_it_should_p): Prototype removed.
18201 (java_report_errors): Added function prototype.
18202 * parse.y (formal_parameter:): Changed error message for not yet
18203 supported final parameters.
18204 (class_type_list:): Set both PURPOSE and VALUE of created
18205 TREE_LIST to be class_type.
18206 (primary_no_new_array:): Handle class literals on primitive types.
18207 (parse_warning_context): Reinstalled correct force_error and
18208 do_warning flags setups.
18209 (java_report_errors): Changed prototype. Return java_error_count
18211 (variable_redefinition_error): Consider treating variable type as
18213 (create_interface): Warn about redundant abstract modifier if
18214 flag_redundant is set. Changed error message.
18215 (lookup_field_wrapper): Save/restore globals before/after looking
18217 (duplicate_declaration_error_p): Consider treating declaration
18218 type as a fake pointer.
18219 (register_fields): Extract real type from dependency node. Check
18220 for duplicate field declaration after type adjustment. Use
18221 DECL_INITIAL to store static final initialized values.
18222 (method_header): Extract real function type from dependency node.
18223 (check_abstract_method_header): Use GET_METHOD_NAME.
18224 (obtain_incomplete_type): Layout fake pointer type.
18225 (safe_layout_class): Don't try to check for methods before layout.
18226 (java_complete_class): Don't check for correct throws clause
18227 elements inheritance here.
18228 (resolve_and_layout): Broadened name parameter meaning.
18229 (reset_method_name): Use GET_METHOD_NAME.
18230 (java_get_real_method_name): New function.
18231 (java_check_regular_methods): Don't check methods in
18232 java.lang.Object. Verify lineage of throws clause elements. Use
18233 flag_no_overriding in warning report.
18234 (check_throws_clauses): Don't check if class was from
18235 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18236 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18237 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18238 warning on unsupported final local variables. Use build_decl
18239 instead of build_decl_no_layout. Get real local variable type from
18241 (source_start_java_method): Get real parameter type from
18242 dependency node. Call build_decl instead of build_decl_no_layout.
18243 (java_layout_classes): Reverse tree and layout type and class as
18244 required. Mark class as loaded when done.
18245 (resolve_field_access): Fixed indentation. Restricted condition
18246 leading to static field access code generation. Set field_type
18247 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18248 (resolve_qualified_expression_name): Initialize type_found to
18249 null. Handle static field resolved during qualification. Fixed
18250 layout on non primitive field decl types.
18251 (not_accessible_p): Fixed typo in comment.
18252 (patch_method_invocation): Resolve and layout class to search from
18254 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18255 layout non primitive type, if necessary. Make method node only to
18257 (find_applicable_accessible_methods_list): Consider WFL'ed method
18258 decl names. Fixed indentation.
18259 (argument_types_convertible): Resolve and layout target type if
18261 (java_complete_tree): Fixed indentation problems. Rewrote
18262 CALL_EXPR thrown exceptions check. Re-installed further processing
18263 of the assignment in certain cases.
18264 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18265 inlining on class literals.
18266 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18268 (valid_method_invocation_conversion_p): Likewise.
18269 (patch_string): Temporary disable forbidden use of `this' in
18270 explicit constructor invocations when doing string concatenation
18271 within their scope.
18272 (patch_unaryop): Added comment. Reinstalled code to disable
18273 further check on assignment operation with cast expression RHS.
18274 (patch_switch_statement): Fixed indentation.
18275 (build_try_statement): Call build_decl instead of
18276 build_decl_no_layout.
18277 (patch_synchronized_statement): Likewise.
18278 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18279 IS_UNCHECKED_EXPRESSION_P.
18280 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18281 layout argument exception type.
18282 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18283 of IS_UNCHECKED_EXPRESSION_P.
18285 1998-11-18 Anthony Green <green@cygnus.com>
18287 * jcf-parse.c (yyparse): Open class file in binary mode.
18289 1998-11-15 Per Bothner <bothner@cygnus.com>
18291 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18293 * jcf-write.c (perform_relocations): Move check out one loop.
18295 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18297 * Make-lang.in: Fix reference to srcdir.
18298 * jv-scan.c: Add missing xmalloc prototype.
18299 * jvgenmain.c: Ditto.
18301 1998-11-15 Per Bothner <bothner@cygnus.com>
18303 * decl.c (error_mark_node), java-tree.h: New global.
18304 * parse.y: Use empty_stmt_node instead of size_zero_node.
18305 (build_if_else_statement): If missing else, use empty_stmt_node.
18307 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18308 (java_complete_expand_method): Complain if return is missing.
18309 (java_check_regular_methods): Comment out incorrect error check.
18310 (not_accessible_p): Fix incorrect handling of protected methods.
18311 (patch_method_invocation): Pass correct context to not_accessible_p.
18312 (find_applicable_accessible_methods_list): Likewise.
18313 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18314 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18315 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18316 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18318 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18319 (push_int_const): Remove reundant NOTE_PUSH.
18320 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18321 (- case SWITCH_EXPR): Fix code generation bug.
18322 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18323 (generate_classfile): More robust for abstract methods.
18325 1998-11-15 Anthony Green <green@cygnus.com>
18327 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18328 * Make-lang.in: Ditto.
18330 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18331 * jvgenmain: Ditto.
18333 1998-11-15 Per Bothner <bothner@cygnus.com>
18335 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18337 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18339 1998-11-14 Per Bothner <bothner@cygnus.com>
18341 Allow uses of interface types to verify. This is not really
18342 type-safe, but it matches what Sun does, and is OK as long as
18343 there are appropriate run-time checks.
18344 * verify.c (merge_types): If merging two interface types,
18345 just set the result to java.lang.Object.
18346 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18348 1998-11-13 Tom Tromey <tromey@cygnus.com>
18350 * gjavah.c (main): Handle --output-class-directory argument.
18351 * jvspec.c (lang_specific_driver): Translate `-d' into
18352 -foutput-class-dir.
18353 * jcf.h (jcf_write_base_directory): Declare.
18354 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18355 * lang-options.h: Mention -foutput-class-dir.
18356 * jcf-write.c (jcf_write_base_directory): New global.
18357 (make_class_file_name): Put generated .class file into `-d'
18358 directory, or into source directory if -d not given. Function now
18360 (write_classfile): Free class file name. Handle case where class
18362 (DIR_SEPARATOR): New macro.
18363 Include <sys/stat.h>
18365 * Makefile.in (prefix): New macro.
18367 1998-11-12 Per Bothner <bothner@cygnus.com>
18369 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18370 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18371 here (done in patch_invoke instead).
18372 (case_identity): Moved here from parse.y.
18374 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18375 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18376 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18377 so they can be efficiently scanned without recursion.
18378 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18379 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18380 in BLOCK iteratively, rather than recursively.
18382 * parse.y (do_unary_numeric_promotion): New function.
18383 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18385 * parse.y (patch_newarray): Various fixes.
18387 Re-do handling of switch statements (for proper block scoping).
18388 * parse.y: Add just a single block for the enture switch block,
18389 but don't create any "case blocks".
18390 (group_of_labels): Rmeoved unneeded non-terminal.
18391 CASE_EXPR and DEFAULT_EXPR are added to current block.
18392 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18393 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18394 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18395 * parse.y (wfl_operator, print_int_node): Make non-static.
18396 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18397 as part of recursive scan of block.
18398 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18399 (patch_switch_statement): Most tests move dinto java_complete_tree.
18401 * parse.y: Make various production be non-typed (void).
18402 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18403 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18404 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18406 * jcf-write.c (struct jcf_handler): New type.
18407 (struct jcf_switch_state): New type.
18408 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18409 (alloc_handler, emit_unop, emit_reloc): New functions.
18410 (adjust_typed_op): Add extra parameter ("max type" offset).
18411 (emit_switch_reloc, emit_case-reloc): New function.
18412 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18413 (generate_bytecode_insns): Support REAL_CST, switch statements,
18414 exception handling, method calls, object/array creation, and more.
18416 * class.c: Remove some unused variables.
18417 * constants.c (find_string_constant): New function.
18418 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18419 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18420 if flag_emit_class_files.
18422 1998-11-12 Tom Tromey <tromey@cygnus.com>
18424 * jcf-io.c (find_class): Added explanatory comment.
18426 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18427 trailing slash to `.zip' entries.
18429 * jvspec.c (lang_specific_driver): Correctly handle case where
18430 GC_NAME not defined.
18432 1998-11-11 Tom Tromey <tromey@cygnus.com>
18434 * jvspec.c (GC_NAME): New define.
18435 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18437 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18439 1998-11-11 Per Bothner <bothner@cygnus.com>
18441 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18443 1998-11-11 Tom Tromey <tromey@cygnus.com>
18445 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18447 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18449 * class.c (is_compiled_class): Call safe_layout_class for class
18450 compiled from source.
18451 * conver.h (convert_to_integer, convert_to_real,
18452 convert_to_pointer): Added prototypes.
18453 * decl.c (init_decl_processing): Non longer push the decls of
18454 `methodtable', `constants', `Class', `Field', `dispatchTable'
18455 `jexception' and `Method'.
18456 * expr.c (build_invokeinterface): New function.
18457 (expand_invoke): static variable CLASS_IDENT now in
18458 build_invokeinterface. Use build_invokeinterface.
18459 (expand_java_field_op): Moved code to inline
18460 java.lang.PRIMTYPE.TYPE into a function.
18461 (build_primtype_type_ref): New function.
18462 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18463 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18464 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18465 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18466 (DECL_LOCAL_STATIC_VALUE): New macro.
18467 (build_invokeinterface, build_primtype_type_ref): New function
18469 (java_parse_abort_on_error): Macro rewritten.
18470 * jcf-parse.c (current_method): Add comment to declaration.
18471 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18472 Function prototypes fixed.
18473 (jcf_parse_source): push/pop parser context. save/restore global.
18474 (parse_source_file): Fixed leading comment. Now take a
18475 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18476 classes and pop the parser context anymore.
18477 (yyparse): Push parser context, save globals, parse the source
18478 file, restore globals and pop the parser context when processing a
18480 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18481 * lex.c (java_parse_doc_section): New function.
18482 (java_lex): Call java_parse_doc_section when appropriate. Build an
18483 operator around INSTANCEOF_TK.
18484 * lex.h (java_lineterminator, java_sprint_unicode,
18485 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18486 Prototypes rewritten.
18487 (java_parse_escape_sequence, java_letter_or_digit_p,
18488 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18489 java_read_unicode, java_store_unicode, java_read_char,
18490 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18491 Added function prototypes.
18492 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18494 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18496 (struct parser_ctxt): New fields: deprecated,
18497 current_parsed_class_un, gclass_list.
18498 (fix_method_argument_names, issue_warning_error_from_context,
18499 resolve_package, lookup_package_type): New function prototypes.
18500 (resolve_expression_name): Fixed function prototype.
18501 (find_applicable_accessible_methods_list): Fixed indentation, added
18502 extra argument in prototype.
18503 (check_final_assignment, build_null_of_type, check_deprecation,
18504 check_method_redefinition, reset_method_name,
18505 java_check_regular_methods, java_check_abstract_methods,
18506 maybe_build_primttype_type_ref): New function prototype.
18507 * parse.y (conver.h): Include.
18508 (INSTANCEOF_TK): Tagged <operator>.
18509 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18510 (relational_expression:): Build binop for instanceof.
18511 (java_push_parser_context): Remember ctxp->gclass_list across
18513 (java_pop_parser_context): Simply return if no context
18514 exists. Remember gclass_list across contexts.
18515 (issue_warning_error_from_context): New function.
18516 (parse_error_context): Don't setup ctxp->elc here. Call
18517 issue_warning_error_from_context instead.
18518 (parse_warning_context): Likewise.
18519 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18520 setup. Link new class/interface to ctxp->gclass_list.
18521 (add_superinterfaces): Register interface as incomplete if not
18523 (create_class): Remember class unqualified name in
18524 ctxp->current_parsed_class_un. Check class deprecation.
18525 (register_fields): Check field deprecation. Remember static final
18526 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18528 (method_header): New local variable ORIG_ARG. Use unqualified
18529 current class name for check on constructor errors. Promote return
18530 type if of record type. Argument list fix moved in
18531 fix_method_argument_names, called here. Check method deprecation.
18532 (fix_method_argument_names): New function.
18533 (method_declarator): Promote record typed arguments.
18534 (safe_layout_class): Check class methods before layout.
18535 (java_complete_class): Compute field layout when patched.
18536 (do_resolve_class): Try to load class after having it renamed
18537 after the package name.
18538 (get_printable_method_name): Use DECL_CONTEXT.
18539 (reset_method_name): New function.
18540 (check_method_redefinition): Use reset_method_name.
18541 (java_check_regular_methods): New local variable
18542 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18543 names for error report. Check for compile-time error when method
18544 found has default (package) access.
18545 (java_check_abstract_methods): Now takes an interface DECL node as
18546 an argument. Also reinstall real name on unchecked
18547 overriding/hiding methods for error report.
18548 (java_check_methods): Fixed leading comment. Get classes to verify
18549 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18550 CLASS_METHOD_CHECKED_P on class verification.
18551 (lookup_java_method2): Get real method name if necessary.
18552 (find_in_imports): Don't check package class access here.
18553 (resolve_package, lookup_package_type): New functions.
18554 (java_layout_classes): Fixed leading comment. Take classes to be
18555 laid out from ctxp->gclass_list.
18556 (java_complete_expand_methods): Don't expand native and abstract
18558 (java_expand_classes): New function.
18559 (resolve_expression_name): Use additional argument ORIG. Retrieve
18560 values of static final field of primitive types.
18561 (resolve_field_access): Handles static final field of promotive
18563 (resolve_qualified_expression_name): Handle STRING_CST as
18564 primaries and package name resolution. Check deprecation on found
18565 decls. Set where_found and type_found on non static field resolved
18566 during qualification. Layout non primitive field decl types.
18567 (check_deprecation): New function.
18568 (maybe_access_field): Simplified.
18569 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18570 removed. Reverse method's argument when primary is a type. Don't
18571 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18572 instead. Include abstract class in the list of class searchable
18573 for constructors. Use DECL_CONTEXT of found method for access
18574 checks. Check method deprecation.
18575 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18576 converting arguments. Handle INVOKE_INTERFACE.
18577 (lookup_method_invoke): Search constructor using existing
18578 infrastructure (don't rely on lookup_java_constructor anymore).
18579 (find_applicable_accessible_methods_list): Extra argument flag
18580 LC. Now include constructor in the search.
18581 (qualify_ambiguous_name): Conditional expression are primaries.
18582 (not_initialized_as_it_should_p): static final are always
18584 (java_complete_tree): Pass extra NULL argument to
18585 resolve_expression_name. Stricter test to carry on patching
18586 assignments. New case for INSTANCEOF_EXPR.
18587 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18588 (check_final_assignment, maybe_build_primttype_type_ref): New
18590 (patch_assignment): Detect resolved static finals and carry normal
18591 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18592 (try_builtin_assignconv): Access constant 0 on all primitive
18594 (valid_builtin_assignconv_identity_widening_p): Accept identical
18595 types. Accept all promoted type on int type.
18596 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18597 assigned to a reference.
18598 (valid_method_invocation_conversion_p): Accept to check null
18600 (build_binop): Merge declaration and initialization of local
18602 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18603 numeric types. Improved validity test for qualify operators on
18605 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18606 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18607 primitive type and issue the appropriate error message.
18608 (resolve_type_during_patch): Mark class loaded when resolved.
18609 (patch_cast): Allow null to be cased to reference types.
18610 (build_null_of_type): New function.
18611 (patch_array_ref): Handle array on references correctly.
18612 (patch_return): Removed unused local variable MODIFY. Force
18613 boolean to be returned as integers. Allows null to be returned by
18614 a function returning a reference.
18615 * typeck.c (convert_to_integer, convert_to_real,
18616 convert_to_pointer): Prototypes moved to convert.h
18617 (lookup_argument_method): Use method real name, if necessary.
18619 1998-10-30 Tom Tromey <tromey@cygnus.com>
18621 * class.c (build_class_ref): Changed name of primitive classes to
18624 * class.c (make_class_data): Renamed fields: nmethods to
18625 method_count, method_count to dtable_method_count. Always set
18626 `state' field to 0.
18627 * decl.c (init_decl_processing): Likewise.
18629 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18631 * class.c (layout_class): Don't mangle <finit>, produce
18632 __finit<class> instead. Don't verify artificial methods.
18633 * decl.c (finit_identifier_node): New declared global.
18634 (init_decl_processing): finit_identifier_node initialized.
18635 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18636 * java-tree.h (finit_identifier_node): Declared as extern.
18637 (struct lang_decl): New field called_constructor.
18638 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18639 (CLASS_HAS_FINIT_P): New macro.
18640 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18641 explicit constructor invocation.
18642 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18643 CALL_SUPER_CONSTRUCTOR_P): New macros.
18644 (write_classfile): Added prototype.
18645 * jcf-parse.c (jcf_parse_source): Parse and remember for
18646 generation if the file was seen on the command line.
18647 (parse_source_file): Don't write the class file here.
18648 (yyparse): Loop on files rewritten. Set current_jcf.
18649 (parse_zip_file_entries): Parse class file only if it was found.
18650 * lang.c (init_parse): Don't open command line provided filename
18652 (lang_parse): Don't set main_jcf anymore.
18653 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18654 (JCONSTRUCTOR_CHECK): New macro.
18655 (JBSC_TYPE_P): New macro.
18656 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18657 (COMPLETE_CHECK_OP_2): New macro.
18658 (struct parse_ctxt): New field explicit_constructor_p.
18659 (check_class_interface_creation): Fixed prototype indentation.
18660 (patch_method_invocation_stmt): Prototype reflects added argument.
18661 (patch_invoke): Likewise.
18662 (complete_method_declaration, build_super_invocation,
18663 verify_constructor_circularity,
18664 build_this_super_qualified_invocation, get_printable_method_name,
18665 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18666 verify_constructor_super, create_artificial_method,
18667 start_artificial_method_body, end_artificial_method_body,
18668 generate_field_initialization_code): New function prototypes.
18669 * parse.y: Fixed leading comment
18670 (constructor_header:, constructor_body:, block_end:): Rules tagged
18672 (type_declaration:): Call maybe_generate_finit.
18673 (method_declaration:): Action for method_body: placed in new
18674 function complete_method_declaration, called here.
18675 (constructor_declaration:): Defined actions. Removed leading
18677 (constructor_header:): New rule with action.
18678 (constructor_body:): Rule rewritten using block_begin: and
18679 block_end:. Defined actions.
18680 (constructor_declarator:, explicit_constructor_invocation:):
18682 (block:): Use new rules block_begin: block_end:.
18683 (block_begin:, block_end:): New rules and actions.
18684 (block_statements:): Fixed error message for explicit
18686 (method_invocation:): Call build_this_super_qualified_invocation
18687 if primary is `this' or `super' was seen.
18688 (conditional_expression:): Action defined.
18689 (extra_ctxp_pushed_p): New static global flag.
18690 (java_parser_context_save_global): Create parser context if
18691 necessary. Use extra_ctxp_pushed_p to remember it.
18692 (java_parser_context_restore_global): Pop extra parser context if
18694 (build_array_from_name): Array on primitive types are marked
18696 (register_fields): Restore new name in field initializer
18697 expression if type was altered. Non static fields initialized upon
18698 declaration marked initialized.
18699 (maybe_generate_finit): New function.
18700 (maybe_generate_clinit): Use create_artificial_method,
18701 start_artificial_method_body, end_artificial_method_body. Generate
18702 debug info for enclosed initialization statements.
18703 (method_header): Fixed leading comment. Check constructor
18704 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18706 (complete_method_declaration, constructor_circularity_msg,
18707 verify_constructor_circularity): New functions.
18708 (get_printable_method_name): New function.
18709 (check_method_redefinition): Don't rename <finit> methods. Fix
18710 declared constructor names. Error message for
18711 constructors modified.
18712 (java_check_regular_methods): Local variable seen_constructor
18713 renamed saw_constructor. Skip verification on constructors. Create
18714 default constructor with create_artificial_method.
18715 (java_check_methods): Removed unnecessary empty line.
18716 (create_artificial_method, start_artificial_method_body,
18717 end_artificial_method_body): New functions.
18718 (java_layout_classes): Changed leading comment. Reverse fields
18719 list if necessary. Always layout java.lang.Object if being
18721 (java_complete_expand_methods): Verify constructor circularity.
18722 (java_complete_expand_method): Call fix_constructor on
18723 constructors. Local variable no_ac_found removed. Restore
18724 bindings if method body expansion failed.
18725 (fix_constructors, verify_constructor_super,
18726 generate_field_initialization_code): New function.
18727 (java_expand_classes): Fixed leading comment. Write class file
18729 (resolve_expression_name): Check for illegal instance variable
18730 usage within the argument scope of an explicit constructor
18732 (resolve_qualified_expression_name): Pass extra from_super flag
18733 when invoking patch_method_invocation_stmt. New case for
18734 conditional expression when used as a primary. Check for error
18735 when acquiring super.
18736 (patch_method_invocation_stmt): Added extra argument super. New
18737 local variable is_static_flag. Set class_to_search according to
18738 the nature of the constructor invocation. Don't add `this'
18739 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18740 invocation within the argument scope of explicit constructor
18741 invocation. Set is_static according to is_static_flag. Provide
18742 extra `super' argument to patch_invoke invocation.
18743 (patch_invoke): New argument from_super. Loop on arguments
18744 indentation fixed. Pass from_super to invocation_mode. New switch
18745 case INVOKE_SUPER. Fixed error message in switch default case.
18746 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18748 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18749 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18750 message takes constructors into account.
18751 (find_applicable_accessible_methods_list): Fixed indentation.
18752 (qualify_ambiguous_name): Take explicit constructor invocation
18753 into account. Deal with a conditional expression as a primary to
18755 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18756 case. Added extra argument to patch_method_invocation_stmt.
18757 Register calls made to explicit constructor `this'. Don't call
18758 save_expr in ARRAY_REF case when emitting class files. Check for
18759 illegal use of this when expanding explicit constructor invocation
18761 (complete_function_arguments): Set and reset parser context
18762 explicit_constructor_p field value when appropriate.
18763 (build_super_invocation, build_this_super_qualified_invocation):
18765 (patch_assignment): Fixed typo.
18766 (patch_unaryop): Check on final fields occurs only when a decl
18768 (patch_return): Take constructors into account.
18769 (patch_conditional_expr): New function.
18770 * typeck.c (build_java_signature): Removed unnecessary empty line.
18772 1998-10-28 Jeffrey A Law (law@cygnus.com)
18774 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18776 1998-10-28 Tom Tromey <tromey@cygnus.com>
18778 * decl.c (init_decl_processing): Renamed fields.
18779 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18780 interface_len, msize fields.
18782 * class.c (make_class_data): Removed subclass_head and
18783 subclass_next fields.
18784 * decl.c (init_decl_processing): Removed subclass_head and
18785 subclass_next fields.
18787 1998-10-28 Jeffrey A Law (law@cygnus.com)
18789 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18790 * mangle.c (emit_unicode_mangled_name): Similarly.
18792 1998-10-26 Nick Clifton <nickc@cygnus.com>
18794 * jcf-parse.c (get_constant): Place braces around code to compute
18795 'd' when REAL_ARITHMETIC is not defined.
18797 1998-10-25 H.J. Lu (hjl@gnu.org)
18799 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18802 1998-10-23 Tom Tromey <tromey@cygnus.com>
18804 * lang-specs.h: `.zip' files are input to jc1.
18806 1998-10-22 Per Bothner <bothner@cygnus.com>
18808 * jvspecs.c: Add (but don't enable) support for combining multiple
18809 .class and .java input filenames to a single jc1 invocation.
18810 Add support for -C flag (copile to .class files).
18811 Translate -classpath and -CLASSPATH arguments.
18812 * lang-specs.h: Don't set %2 spec.
18814 1998-10-22 Tom Tromey <tromey@cygnus.com>
18816 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18818 (add_path): Don't add trailing separator to non-empty path
18821 * lang.c (lang_decode_option): Check for -fclasspath and
18822 -fCLASSPATH before examining other `-f' options.
18824 * java-tree.h (finalize_identifier_node): Don't declare.
18825 * class.c (make_class_data): Don't push "final" field.
18826 * decl.c (init_decl_processing): Don't push "final" field.
18827 (finalize_identifier_node): Removed.
18828 (init_decl_processing): Don't set finalize_identifier_node.
18830 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18832 1998-10-11 Anthony Green <green@cygnus.com>
18834 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18835 (JV_SCAN_SOURCES): New macro.
18836 (JCF_DUMP_SOURCES): Likewise.
18837 (jcf-dump$(exeext)): New target.
18838 (jv-scan$(exeext)): New target.
18840 1998-10-22 Tom Tromey <tromey@cygnus.com>
18842 * Makefile.in (LEX): Removed.
18843 (LEXFLAGS): Likewise.
18844 (SET_BISON): New macro.
18846 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18847 spurious diffs in parse.c.
18848 ($(PARSE_SCAN_C)): Likewise.
18849 (PARSE_DIR): New macro.
18851 (PARSE_SCAN_C): Likewise.
18852 (PARSE_RELDIR): New macro.
18854 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18856 * jcf-io.c (find_class): Use saw_java_source to determine when to
18857 look for `.java' file.
18858 * jcf-parse.c (saw_java_source): New global.
18859 (yyparse): Set it if `.java' file seen.
18861 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18862 (GCJH_SOURCES): Likewise.
18863 * Makefile.in (datadir): New macro.
18864 (libjava_zip): Likewise.
18865 (JAVA_OBJS): Added jcf-path.o.
18866 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18867 (../gcjh$(exeext)): Likewise.
18868 (jcf-path.o): New target.
18869 * java-tree.h (fix_classpath): Removed decl.
18870 * jcf-parse.c (fix_classpath): Removed.
18871 (load_class): Don't call fix_classpath.
18872 * parse.y (read_import_dir): Don't call fix_classpath.
18873 * lex.h: Don't mention classpath.
18874 * lex.c (java_init_lex): Don't initialize classpath.
18875 * jcf-io.c (classpath): Removed global.
18876 (find_class): Use jcf_path iteration functions. Correctly search
18877 class path for .java file.
18878 (open_in_zip): New argument `is_system'.
18879 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18880 classpath-related options.
18881 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18883 (lang_init): Call jcf_path_init.
18884 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18885 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18886 Correctly put braces around second string in each entry.
18887 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18888 classpath-related options.
18889 (help): Updated for new options.
18890 * jcf.h: Declare functions from jcf-path.c. Don't mention
18891 `classpath' global.
18892 * jcf-path.c: New file.
18894 * jcf-depend.c: Include jcf.h.
18896 * jcf-write.c (localvar_alloc): Returns `void'.
18897 (localvar_free): Removed unused variable.
18899 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18900 (init_parse): Use OBJECT_SUFFIX, not ".o".
18902 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18904 * class.c (emit_register_classes): Renamed from
18905 emit_register_class.
18906 * java-tree.h (emit_register_classes): Prototype renamed from
18907 emit_register_class.
18908 * jcf-parse.c (yyparse): Call emit_register_classes once before
18910 * parse.y (java_expand_classes): No longer register classes.
18912 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18914 * class.c (is_compiled_class): New local variable
18915 seen_in_zip. Identify classes found in currently compiled source
18917 * decl.c (complete_start_java_method): Fixed typo.
18918 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18919 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18920 (CLASS_P): Moved around.
18921 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18922 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18924 (jcf_parse_source): Changed leading comment. Removed unnecessary
18925 fclose and CLASS_FROM_SOURCE_P marking.
18926 (parse_source_file): New local variables remember_for_generation
18927 and filename. Mark parsed file name identifier node. Removed block
18928 executed when parse_only was null. Set remember_for_generation.
18929 Use it as an argument to java_pop_parser_context.
18930 (yyparse): New local variables several_files, list, next node and
18931 current_file_list. Split ampersand separated file names into
18932 current_file_list. Iterate through the list and parse accordingly.
18933 * parse.h (java_pop_parser_context): New function prototype.
18934 * parse.y (ctxp_for_generation): New static global variable.
18935 (java_pop_parser_context): New argument generate. Link popped ctxp
18936 to ctxp_for_generation list accordingly.
18937 (java_complete_expand_methods): Fixed indentation.
18938 (java_expand_classes): New function.
18940 1998-10-17 Per Bothner <bothner@cygnus.com>
18942 * Makefile.in: Link with libiberty.a instead of memmove.o.
18944 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18946 * lex.c (setjmp.h): No longer included.
18947 * lex.h (setjmp.h): Included.
18948 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18949 (duplicate_declaration_error_p): Renamed from
18950 duplicate_declaration_error.
18951 (build_array_from_name): New function prototype.
18952 * parse.y (setjmp.h): No longer included.
18953 (variable_declarator_id): Define action.
18954 (build_array_from_name): New function.
18955 (duplicate_declaration_error_p): Renamed from
18956 duplicate_declaration_error. Fixed leading comment.
18957 (register_fields): Main `for' loop reorganized. Uses
18958 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18959 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18960 build_array_from_name.
18961 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18963 (read_import_dir): Don't try to skip `.' and `..'.
18964 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18965 build_array_from_name. Main `for' loop reorganized.
18966 (resolve_qualified_expression_name): When building access to a
18967 field, use the type where the field was found, not its own type.
18968 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18969 field was found is null.
18970 (qualify_ambiguous_name): Sweep through all successive array
18973 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18975 * java-tree.h (pop_labeled_block, lang_printable_name,
18976 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18977 interface_of_p, inherits_from_p, fix_classpath,
18978 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18979 make_class_data, register_class, alloc_name_constant): New
18980 function prototypes.
18981 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18982 indentation. Added cast to remove warning.
18983 (lang_printable_name): Set v argument unused.
18984 (lang_print_error): Added argument to lang_printable_name call.
18985 (java_dummy_print, print_lang_decl, print_lang_type,
18986 print_lang_identifier, lang_print_xnode): All argument marked
18988 * lex.c (java_unget_unicode): Removed unnecessary argument.
18989 (java_allocate_new_line): Unused local variable is gone.
18990 (java_read_char): Added parenthesis in expressions to remove
18991 warnings. Added final return statement.
18992 (java_read_unicode): Added parenthesis in expression to remove
18994 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18995 (java_parse_escape_sequence): Likewise.
18996 (java_lex): Unused local variables are gone. Fixed
18997 java_unget_unicode invocation.
18998 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19000 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19001 lang_printable_name invocation in macro.
19002 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19004 (duplicate_declaration_error): Suppressed unused argument in
19006 (identical_subpath_p): Function declaration is gone.
19007 (patch_invoke): Suppressed unused argument in prototype.
19008 (patch_cast, build_labeled_block, check_thrown_exceptions):
19010 * parse.y (setjmp.h): Included
19011 (toplev.h): Likewise.
19012 (field_declaration:): Suppressed unused local
19013 (label_decl:): Fixed build_labeled_block invocation.
19014 (java_pop_parser_context): Put extra parenthesis around assignment
19016 (yyerror): Suppressed unused local variables.
19017 (variable_redefinition_error): Fixed lang_printable_name
19019 (create_interface): Suppressed unused local variables.
19020 (create_class): Likewise.
19021 (duplicate_declaration_error): Suppressed unused argument. Fixed
19022 lang_printable_name invocation.
19023 (register_fields): Suppressed unused local variable. Fixed
19024 duplicate_declaration_error invocation.
19025 (method_header): Suppressed unused local variable.
19026 (method_declarator, parser_check_super): Likewise.
19027 (java_complete_class): Suppressed unused local variable. Fixed
19028 fatal error message.
19029 (complete_class_report_errors): Added default: in switch.
19030 (java_check_regular_methods): Fixed lang_printable_name
19032 (check_throws_clauses): Likewise.
19033 (java_check_abstract_methods): Suppressed unused local
19034 variable. Fixed lang_printable_name invocation.
19035 (read_import_entry): Added supplemental return statement.
19036 (read_import_dir): Suppressed unused local variables.
19037 (check_pkg_class_access, declare_local_variables): Likewise.
19038 (source_start_java_method): Suppressed unused extern variable
19040 (expand_start_java_method): Suppressed unused extern and local
19041 variable declarations.
19042 (java_complete_expand_methods): Likewise.
19043 (java_complete_expand_method): Suppressed unused local variables.
19044 (make_qualified_name): Likewise.
19045 (resolve_qualified_expression_name): Added default: in
19046 switch. Fixed lang_printable_name invocation.
19047 (class_instance_creation_expression): Added parenthesis around
19049 (patch_method_invocation_stmt): Fixed lang_printable_name and
19050 patch_invoke invocations.
19051 (check_for_static_method_reference): Fixed lang_printable_name
19053 (patch_invoke): Suppressed unused arguments and local variables.
19054 (lookup_method_invoke): Suppressed unused local variables.
19055 (qualify_ambiguous_name): Added default: in switch.
19056 (identical_subpath_p): Function removed.
19057 (patch_assignment): Suppressed unused local variables. Suppressed
19058 unnecessary if statement. Fixed lang_printable_name invocations.
19059 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19060 (valid_ref_assignconv_cast_p): Parenthesis around
19061 expression. Suppressed unused local variables.
19062 (build_binop): Suppressed unused local variables. fixed
19063 lang_printable_name invocations.
19064 (string_constant_concatenation): Suppressed unused local
19066 (patch_unaryop): Fixed lang_printable_name invocation.
19067 (patch_cast): Suppressed unnecessary argument. Fixed
19068 lang_printable_name invocation.
19069 (patch_array_ref): Fixed lang_printable_name invocation.
19070 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19071 (build_labeled_block): Suppressed unused argument.
19072 (generate_labeled_block): Fixed build_labeled_block invocation.
19073 (build_loop_body): Suppressed unused local variables.
19074 (patch_loop_statement): Likewise.
19075 (patch_exit): Fixed lang_printable_name invocation.
19076 (patch_switch_statement): Likewise.
19077 (case_identity): First argument marked unused.
19078 (patch_try_statement): Fixed lang_printable_name invocations.
19079 (patch_synchronized_statement, patch_throw_statement): Likewise.
19080 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19081 lang_printable_name invocations.
19082 (check_thrown_exceptions_do): Suppressed unused argument.
19084 1998-10-14 Tom Tromey <tromey@cygnus.com>
19086 * jcf-write.c (write_classfile): Add output class file as target.
19087 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19088 * jcf.h: Added declarations for dependency-tracking functions.
19089 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19090 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19091 (finish_parse): Call jcf_dependency_write.
19092 (dependency_tracking): New global.
19093 (DEPEND_SET_FILE): New define.
19094 (DEPEND_ENABLE): New define.
19095 (init_parse): Enable dependency tracking if required.
19097 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19098 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19099 (../gcjh$(exeext)): Likewise.
19100 (jcf-depend.o): New target.
19101 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19102 (GCJH_SOURCES): Likewise.
19103 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19105 (find_classfile): Added dep_name argument.
19106 (find_class): Compute name of dependency.
19107 (open_in_zip): Call jcf_dependency_add_file.
19108 * gjavah.c (output_file): No longer global.
19109 (usage): Don't mention "gjavah".
19111 (java_no_argument): Likewise.
19112 (version): Likewise.
19113 (main): Recognize and handle -M family of options.
19114 (print_mangled_classname): Return is void.
19115 (process_file): Handle case where output is suppressed.
19116 (HANDLE_END_FIELD): Likewise.
19117 (HANDLE_METHOD): Likewise.
19118 * jcf-depend.c: New file.
19120 1998-10-13 Jeffrey A Law (law@cygnus.com)
19122 * java-tree.def: Add missing newline at EOF.
19124 1998-10-13 Tom Tromey <tromey@cygnus.com>
19126 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19127 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19129 Include <config.h> and "system.h".
19130 (disassemble_method): Undefine RET to avoid clash with
19131 config/i386/i386.h.
19133 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19135 * decl.c (runtime_exception_type_node, error_exception_type_node):
19136 New global variables.
19137 (init_decl_processing): Initialized.
19138 * expr.c (java_lang_expand_expr): Set caught exception type to
19139 null if catch handler argument doesn't exit.
19140 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19142 * java-tree.h (runtime_exception_type_node,
19143 error_exception_type_node): Global variables declared.
19144 (DECL_FUNCTION_THROWS): New macro.
19145 (DECL_FUNCTION_BODY): Modified comment.
19146 (DECL_SPECIFIC_COUNT): Likewise.
19147 (struct lang_decl): New field throws_list.
19148 (IS_UNCHECKED_EXPRESSION_P): New macro.
19149 * lex.c (java_lex): Generate location information for THROW_TK.
19150 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19151 EXCEPTIONS_P): New macros.
19152 (enum jdep_code): New value JDEP_EXCEPTION.
19153 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19154 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19155 PATCH_METHOD_RETURN_ERROR): New macros.
19156 (patch_method_invocation_stmt): Added new argument to prototype.
19157 (patch_synchronized_statement, patch_throw_statement,
19158 check_thrown_exceptions, check_thrown_exceptions_do,
19159 purge_unchecked_exceptions, check_throws_clauses): New function
19161 * parse.y Fixed typo in keyword section.
19162 (throw:): Rule tagged <node>.
19163 (THROW_TK): Keyword tagged <operator>.
19164 (method_header:): Last argument to call to method_header passed
19166 (throws:, class_type_list:, throw_statement:,
19167 synchronized_statement:, synchronized:): Defined actions.
19168 (method_header): New local variable current. Register exceptions
19169 from throws clause.
19170 (java_complete_tree): Complete and verify exceptions from throws
19172 (complete_class_report_errors): Error message on exceptions not
19174 (java_check_regular_methods): Fixed typo. Shortcut on private
19175 overriding methods. Changed error message on method
19176 redefinition. Check for throws clause compatibility.
19177 (check_throws_clauses): New function.
19178 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19179 method. Changed error message on method redefinition.
19180 (currently_caught_type_list): New static variable.
19181 (java_complete_expand_methods): Purge unchecked exceptions from
19182 throws clause list. Call PUSH_EXCEPTIONS before walk and
19183 POP_EXCEPTIONS after.
19184 (resolve_qualified_expression_name): Pass new argument as NULL to
19185 patch_method_invocation_stmt.
19186 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19187 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19188 argument list when appropriate. Use new argument if non null to
19189 store selected method decl.
19190 (patch_invoke): Convert if necessary args of builtin types before
19191 forming CALL_EXPR. Argument list no longer reversed here.
19192 (invocation_mode): Treat final methods as static methods.
19193 (java_complete_tree): New cases for THROW_EXPR: and
19194 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19196 (complete_function_arguments): No more RECORD_TYPE
19197 conversion. Function parameter nodes no longer saved.
19198 (valid_ref_assignconv_cast_p): Avoid handling null type.
19199 (patch_binop): Fixed null constant reference handling.
19200 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19201 BUILD_THROW macros.
19202 (patch_try_statement): Fixed comments. Record caught types in
19203 list, push the list, expand try block and pop the list.
19204 (patch_synchronized_statement, patch_throw_statement,
19205 check_thrown_exceptions, check_thrown_exceptions_do,
19206 purge_unchecked_exceptions): New functions.
19207 * typeck.c (lookup_argument_method): Allow WFL in place of method
19208 DECL_NAME during method definition check
19210 1998-10-09 Tom Tromey <tromey@cygnus.com>
19212 * gjavah.c (decode_signature_piece): New function.
19213 (print_c_decl): Use it. Added `name_override' argument.
19214 (print_method_info): Use name_override argument to print_c_decl.
19215 (seen_fields): Removed.
19216 (print_field_info): Don't update seen_fields.
19217 (struct method_name): New structure.
19218 (method_name_list): New global.
19219 (print_method_info): Add new method to list of methods.
19220 (name_is_method_p): New function.
19221 (print_field_info): If field name has same name as method, then
19223 (process_file): Parse methods before fields.
19224 (field_pass): New global.
19225 (HANDLE_END_FIELD): Take field_pass into account.
19227 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19229 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19230 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19232 1998-10-03 Anthony Green <green@cygnus.com>
19234 * jvspec.c: Fix bug in jvgenmain_spec patch.
19236 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19238 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19239 * decl.c (soft_exceptioninfo_call_node): New global variable.
19240 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19241 takes extra integer argument. soft_exceptioninfo_call_node
19243 * except.c (java_set_exception_lang_code): New function
19244 (method_init_exceptions): Called here.
19245 (prepare_eh_table_type): New function.
19246 (expand_end_java_handler): Called here.
19247 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19248 one argument. Modified generation of call to
19249 soft_badarrayindex_node to use new argument.
19250 (build_java_arrayaccess): Pass faulty index value to
19251 build_java_throw_out_of_bounds_exception.
19252 (generate_name): New function.
19253 (java_lang_expand_expr): New local variables node, current,
19254 has_finally_p. Expand TRY_EXPR node.
19255 (process_jvm_instruction): Replace top of the stack with thrown
19256 object reference when entering exception handler.
19257 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19258 specific tree codes.
19259 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19261 (DECL_SPECIFIC_COUNT): New macro.
19262 (prepare_eh_table_type, java_set_exception_lang_code,
19263 generate_name): New function declarations.
19264 (match_java_method): Declaration deleted.
19265 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19267 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19268 * parse.h (redefinition_error, refine_accessible_methods_list,
19269 can_cast_to_p): Function declaration removed.
19270 (classitf_redefinition_error, variable_redefinition_error,
19271 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19272 find_most_specific_methods_list, argument_types_convertible,
19273 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19274 valid_cast_to_p, valid_method_invocation_conversion_p,
19275 try_reference_assignconv, add_stmt_to_compound,
19276 build_jump_to_finally, build_tree_list, patch_try_statement,
19277 java_get_catch_block): New function declarations.
19278 * parse.y (string_buffer_type): Global variable deleted.
19279 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19280 finally): Rules tagged <node>.
19281 (TRY_TK, CATCH_TK): Token tagged <operator>.
19282 (class_body_declaration:, class_member_declaration:,
19283 formal_parameter:, explicit_constructor_invocation:,
19284 interface_member_declaration:, constant_declaration:,
19285 primary_no_new_array:, class_instance_creation_expression:,
19286 array_creation_expression:): Issue error on unsuported JDK1.1
19288 (try_statement:, catches:, finally:): Define actions.
19289 (catch_clause_parameter): New rule.
19290 (catch_clause:): Use new rule catch_clause_parameter.
19291 (parse_jdk1_1_error): New function.
19292 (redefinition_error): Renamed classitf_redefinition_error.
19293 (variable_redefinition_error): New function.
19294 (check_class_interface_creation): Call
19295 classitf_redefinition_error.
19296 (java_complete_tree): Added error message on JDEP_TYPE: case.
19297 (complete_class_report_errors): Fixed indentation.
19298 (declare_local_variables): Call variable_redefinition_error.
19299 (source_end_java_method): Call java_set_exception_lang_code and
19300 emit_handlers where appropriate.
19301 (java_method_add_stmt): Call add_stmt_to_block.
19302 (add_stmt_to_block): New function.
19303 (lookup_method_invoke): Fixed outside comment. new local variable
19304 candicates. Call find_applicable_accessible_methods_list and
19305 find_most_specific_methods_list when searching for a
19306 method. Modified error report to list possible candidates when
19308 (find_applicable_accessible_methods_list,
19309 find_most_specific_methods_list, argument_types_convertible): New
19311 (refine_accessible_methods_list): Function deleted.
19312 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19313 expr (if applicable) before calling patch_array_ref.
19314 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19315 (enter_block): Fixed comment.
19316 (enter_a_block): New function.
19317 (patch_assignment): Reorganized. Call try_reference_assignconv for
19318 references. Call valid_cast_to_p instead of can_cast_to_p.
19319 (try_reference_assignconv,
19320 valid_builtin_assignconv_identity_widening_p): New functions.
19321 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19322 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19324 (build_string_concatenation): Don't resolve StringBuffer.
19325 (patch_cast): Fixed inverted arguments.
19326 (patch_array_ref): Code to save array expr deleted. Call
19327 valid_cast_to_p instead of can_cast_to_p.
19328 (generate_labeled_block): Call generate_name.
19329 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19330 patch_try_statement): New functions.
19331 * typeck.c (match_java_method): Function deleted.
19333 1998-10-02 Anthony Green <green@cygnus.com>
19335 * jvspec.c: jvgenmain_spec uses different temporary file names.
19337 1998-10-02 Anthony Green <green@cygnus.com>
19339 * jvspec.c (lang_specific_driver): Fail if user specifies
19340 --main= when not linking.
19342 1998-09-28 Tom Tromey <tromey@cygnus.com>
19344 * class.c (make_class_data): Push value for `thread' field.
19345 * decl.c (init_decl_processing): Added `thread' field to class.
19347 * class.c (add_field): Always make static fields externally
19350 1998-09-26 Anthony Green <green@cygnus.com>
19352 * expr.c (build_java_athrow,
19353 build_java_throw_out_of_bounds_exception, expand_invoke,
19354 build_newarray, expand_java_multianewarray, build_java_monitor):
19355 Update comments to reflect _Jv_* function names.
19357 1998-09-25 Per Bothner <bothner@cygnus.com>
19359 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19360 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19361 * parse.y (expand_start_java_method): Likewise.
19363 1998-09-24 Per Bothner <bothner@cygnus.com>
19365 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19367 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19368 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19369 * expr.c: Remove no-longer-needed calls to promote_type.
19370 * decl.c (give_name_to_locals): Liekwise.
19371 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19372 * parse.y: Add/remove promote_type calls as appropriate.
19373 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19374 (parse_signature_string): Likewise.
19375 (build_java_array_type): Fix for now signature convenions.
19377 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19379 1998-09-23 Tom Tromey <tromey@cygnus.com>
19381 * class.c (init_class_processing): libjava function renamed to
19384 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19386 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19387 * java-tree.def: Fixed DEFTREECODE third argument.
19388 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19389 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19390 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19391 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19392 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19393 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19394 * lang.c (java_tree_code_type, java_tree_code_length,
19395 java_tree_code_name): New arrays.
19396 (lang_init): Append Java tree node definitions to Gcc ones.
19397 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19399 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19401 (java_lex): Allow declaration of empty string constants. Retain
19402 location information on CASE_TK and DEFAULT_TK.
19403 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19404 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19405 Modified to be more robust.
19406 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19407 (build_new_invocation, try_builtin_assignconv,
19408 patch_switch_statement, string_constant_concatenation,
19409 build_string_concatenation, patch_string_cst, patch_string,
19410 java_expand_switch): New function declarations.
19411 * parse.y: Rules related to switch and EH tagged <node>.
19412 (label_id): Set to NULL_TREE
19413 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19415 (this_or_super:): Fixed indentation.
19416 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19417 statement_expression:): Removed call to RULE on all sub-rules.
19418 (switch_expression:, switch_labels:): New rules.
19419 (switch_statement:, switch_block:, switch_block_statement_groups:,
19420 switch_block_statement_group:, switch_labels:, switch_label:):
19422 (throw_statement:, synchronized_statement:, try_statement:):
19423 Defined temporary actions.
19424 (class_instance_creation_expression:): Call
19425 build_new_invocation. Fixed indentation.
19426 (field_access): Fixed indentation.
19427 (method_invocation): Likewise.
19428 (make_qualified_primary): Use THIS_EXPR.
19429 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19430 resolving from SUPER, set *type_found.
19431 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19432 (java_complete_tree): Removed unused local variable `location'. Case
19433 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19434 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19435 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19436 STRING_CST: case. default: checks for patchable strings.
19437 (complete_function_arguments): Transform string constant or
19438 crafted StringBuffer if necessary.
19439 (build_method_invocation): Fixed comments.
19440 (build_new_invocation): New function.
19441 (patch_assignment): Call try_builtin_assignconv to figure a valid
19442 assignment conversion between builtin types.
19443 (try_builtin_assignconv): New function.
19444 (build_binop): Use URSHIFT_EXPR directly to call build.
19445 (operator_string): Use UNARY_PLUS_EXPR.
19446 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19448 (do_merge_string_cste, merge_string_cste,
19449 string_constant_concatenation, build_string_concatenation,
19450 patch_string, patch_string_cst): New function.
19451 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19452 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19453 (build_newarray_node): Use NEW_ARRAY_EXPR.
19454 (build_this): Use THIS_EXPR.
19455 (build_return): Enable debug information on return statement.
19456 (build_if_else_statement): Likewise.
19457 (complete_labeled_statement): Fixed related comment.
19458 (build_loop_body): Fixed comment.
19459 (build_bc_statement): Enable debug information on break/continue
19461 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19463 (patch_switch_statement, case_identity, java_expand_switch): New
19466 1998-09-21 Per Bothner <bothner@cygnus.com>
19468 * buffer.h (BUFFER_INIT): New macro.
19469 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19470 Pass (struct jcf_partial *state) to most functions.
19471 (jcf_block, jcf_relocation): New types.
19472 Support labels, branches, conditionals, loops.
19474 1998-09-21 Tom Tromey <tromey@cygnus.com>
19476 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19478 1998-09-21 Per Bothner <bothner@cygnus.com>
19480 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19481 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19482 not integer_type_node (INT_TYPE_SIZ bits).
19484 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19486 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19487 * jcf-dump.c (print_exception_table): New function.
19488 (disassemble_method): Better handling of wide instructions.
19489 Make more robust for bad input.
19491 1998-09-30 Jeffrey A Law (law@cygnus.com)
19493 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19496 1998-09-17 Jeffrey A Law (law@cygnus.com)
19498 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19500 1998-09-17 Tom Tromey <tromey@cygnus.com>
19502 * Makefile.in ($(PARSE_H)): Removed target.
19504 1998-09-17 Jeffrey A Law (law@cygnus.com)
19506 * Makefile.in (JAVA_OBJS): Add memmove.o
19507 (memmove.o): New target & rules.
19509 1998-09-15 Tom Tromey <tromey@cygnus.com>
19511 * expr.c (expand_invoke): Don't generate a call to the class init
19514 1998-09-14 Jeffrey A Law (law@cygnus.com)
19516 * Makefile.in: Add many missing dependencies.
19517 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19519 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19520 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19522 1998-09-11 Per Bothner <bothner@cygnus.com>
19524 * decl.c (complete_start_java_method): If method is static (and
19525 not private) call _Jv_InitClass.
19526 * expr.c (expand_invoke): Don't call build_class_init.
19528 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19530 1998-09-10 Jeffrey A Law (law@cygnus.com)
19532 * Make-lang.in (GCJ): Define before using.
19534 1998-09-09 Jeffrey A Law (law@cygnus.com)
19536 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19537 losing due to namespace pollution in GNU getopt.h
19539 1998-09-09 Tom Tromey <tromey@cygnus.com>
19541 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19542 (java.all.cross): Likewise.
19543 (java.rest.encap): Likewise.
19545 1998-09-08 Jeffrey A Law (law@cygnus.com)
19547 * gjavah.c (print_class_decls): Fix thinko in arglist
19548 * jcv-io.c (find_classfile): Similarly.
19550 1998-09-07 Jeffrey A Law (law@cygnus.com)
19552 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19554 1998-09-05 Tom Tromey <tromey@cygnus.com>
19556 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19557 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19558 * Makefile.in (PARSE_C): New macro.
19559 (PARSE_H): Likewise.
19560 (PARSE_SCAN_C): Likewise.
19561 ($(PARSE_C)): Target renamed from parse.c.
19562 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19563 (clean): Remove parse-scan.c as well.
19564 (parse.o): Depend on $(PARSE_C).
19566 1998-09-05 Anthony Green <green@cygnus.com>
19568 * README, license.terms: Removed.
19570 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19571 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19572 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19573 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19574 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19575 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19576 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19577 and Java trademark attribution.
19579 1998-09-04 Tom Tromey <tromey@cygnus.com>
19581 * Makefile.in: Use gcjh, not gjavah.
19582 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19583 * Make-lang.in: Changed gjavah to gcjh everywhere.
19585 1998-09-03 Per Bothner <bothner@cygnus.com>
19587 * gjavah.c: Support new -prepend -add -append flags.
19588 (print_method_info): Method is not virtual if class is final.
19590 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19592 * jv-scan.c: Fixed copyright assignment.
19593 * keyword.gperf: Likewise.
19594 * keyword.h: Likewise.
19595 * lex.c: Fixed copyright assignment.
19596 (java_lex): Push unicode back when parsing '<'.
19597 * lex.h: Fixed copyright assignment.
19598 * parse-scan.y: Likewise.
19599 * parse.h: Fixed copyright assignment.
19600 (build_debugable_stmt, complete_for_loop): New function prototypes.
19601 * parse.y: Fixed copyright assignment.
19602 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19603 size_zero_node when completing a loop with no exit condition.
19604 (for_statement_nsi:): Define action.
19605 (for_init:, for_update:): Return size_zero_node when empty.
19606 (declare_local_variables): Call build_debugable_stmt.
19607 (build_debugable_stmt): New function.
19608 (build_loop_body): Build debugable statement around loop
19610 (complete_loop_body): Take into account the debugable statement
19611 around the EXIT_EXPR.
19612 (complete_loop_body): New function.
19613 (patch_exit_expr): Fixed condition inversion.
19615 1998-09-02 Tom Tromey <tromey@cygnus.com>
19617 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19618 name of thread define.
19619 * jvspec.c (THREAD_NAME): New macro.
19621 (THREADLIB): Likewise.
19622 (lang_specific_driver): Recognize attempt to link with thread
19623 library or gc library. Recognize -ljava on command line so it
19624 isn't linked against more than once.
19626 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19628 * parse-scan.y (report_main_declaration): Name of the class
19629 containing `main' can be a qualified name.
19631 1998-08-31 Tom Tromey <tromey@cygnus.com>
19633 * config-lang.in: Changed gjavac to gjc everywhere.
19634 * Make-lang.in: Changed gjavac to gjc everywhere.
19636 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19638 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19639 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19640 and install the files.
19641 * Makefile.in (JAVA_OBJS_LITE): New variable.
19642 (compiler:): Now include jv-scan as a dependency.
19643 (../jv-scan$(exeext), parse-scan.c): New targets.
19644 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19645 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19646 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19647 check for errors even if parse_only.
19648 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19650 (yylex): New function. Uses java_lex body.
19651 (java_lex): Removed commented out statement. Remove local variable
19652 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19653 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19654 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19655 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19656 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19657 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19659 (java_lex_error): Empty if JC1_LITE is defined.
19660 (java_get_line_col): Return 0 if JC1_LITE is defined.
19661 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19662 SET_MODIFIER_CTX): Moved into the section containing the macros
19663 conditionally defined by JC1_LITE.
19664 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19665 argument if JC1_LITE is defined.
19666 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19667 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19669 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19670 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19671 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19672 to different values according to JC1_LITE.
19673 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19674 declared if JC1_LITE set.
19675 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19676 defined if JC1_LITE not set.
19677 (struct parser_ctx): Reorganized and skip the jc1 front end part
19679 (java_layout_classes): New function definition.
19680 (java_push_parser_context, java_init_lex, yyparse, yylex,
19681 yyerror): Prototype always declared. All other static function
19682 prototypes declared only if JC1_LITE is not set.
19683 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19684 declared in parse.h.
19685 (java_layout_classes): New function.
19686 (java_complete_expand_methods): No longer layout the class here.
19687 * parse-scan.y: New file.
19688 * jv-scan.c: New file.
19690 1998-08-25 Tom Tromey <tromey@cygnus.com>
19692 * gjavah.c (main): Handle -friend option.
19693 (friend_specs): New global.
19694 (generate_access): Handle friend_specs.
19695 (process_file): Likewise.
19696 (MAX_FRIENDS): New macro.
19697 (friend_count): New global.
19698 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19699 Changed all callers.
19701 1998-08-24 Per Bothner <bothner@cygnus.com>
19703 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19704 (main): Handle processing all the entries of a named .zip archive.
19705 * jcf-io.c (jcf_trim_old_input): New function.
19706 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19708 1998-08-24 Per Bothner <bothner@cygnus.com>
19710 * lang.c (flag_assume_compiled): Make default be on.
19712 1998-08-21 Per Bothner <bothner@cygnus.com>
19714 * jcf-dump.c: Add bunches of flags to control output more.
19715 (process_class): New function; support printing more than one class.
19716 (main): Support new --print-main and --javap flags.
19717 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19718 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19720 1998-08-20 Per Bothner <bothner@cygnus.com>
19722 Change mangling of dispatch table to match C++ vtable (w/thunks).
19723 * class.c (build_dtable_decl), java-tree.h: New function.
19724 (make_class_data): Call it.
19725 * decl.c (init_decl_processing): Likewise.
19727 1998-08-19 Warren Levy <warrenl@cygnus.com>
19729 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19730 soft_anewarray; adjust args passed.
19731 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19732 match _Jv_NewObjectArray.
19734 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19736 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19737 * expr.c (loopup_label): Call create_label_decl.
19738 (create_label_decl): New function.
19739 (java_lang_expand_expr): Call expand_start_bindings with argument
19741 * java-tree.h Added space after PROTO in function declarations
19743 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19744 (create_label_decl, push_labeled_block): New function
19746 * lex.c (label_id): Initialize.
19747 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19749 * parse.h Added space after PROTO in function declarations when
19751 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19752 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19753 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19754 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19756 (struct parser_ctxt): New fields current_loop,
19757 current_labeled_block.
19758 (build_if_else_statement, patch_if_else_statement,
19759 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19760 generate_labeled_block, complete_labeled_statement,
19761 build_bc_statement, patch_bc_statement, patch_loop_statement,
19762 build_new_loop, build_loop_body, complete_loop_body): New function
19764 * parse.y (java_warning_count): New global variable.
19765 (label_id): New static variable.
19766 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19767 (block:): Return size_zero_node when block is empty.
19768 (empty_statement:): Return size_zero_node.
19769 (statement:): Implement supplemental action when for_statement: is
19771 (label_decl:): New rule.
19772 (labeled_statement:): Rewritten using label_decl. Actions
19774 (labeled_statement_nsi:): Likewise.
19775 (if_then_statement): Actions implemented.
19776 (while_expression): New rule.
19777 (while_statement:): Rewritten using while_expression. Actions
19779 (while_statement_nsi:): Likewise.
19780 (do_statement_begin:): New rule.
19781 (do_statement:): Rewritten using do_statement_begin. Actions
19783 (for_statement:): Rewritten using for_begin. Actions implemented.
19784 (for_statement_nsi:): Likewise.
19785 (for_header:, for_begin:): New rules.
19786 (for_init:): Actions implemented.
19787 (statement_expression_list:, break_statement:,
19788 continue_statement:): Likewise.
19789 (yyerror): Count number of issued warning(s).
19790 (java_report_errors): Report error(s) and/or warning(s).
19791 (java_complete_class): Use build_java_argument_signature to
19792 recompute completed method signature.
19793 (java_check_regular_methods): New locals method_wfl and aflags.
19794 Use method_wfl instead of lookup_cl during error reports. Fixed
19795 indentation and modified some error messages. Use
19796 lang_printable_name in method instead of the DECL_NAME. New code
19797 to issue warnings on methods not overriding corresponding methods
19798 private to a different package.
19799 (java_method_add_stmt): Call add_stmt_to_compound.
19800 (add_stmt_to_compound): New function.
19801 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19802 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19803 (build_if_else_statement, patch_if_else_statement,
19804 build_labeled_block, generate_labeled_block,
19805 complete_labeled_statement, build_new_loop, build_loop_body,
19806 complete_loop_body, patch_loop_statement, build_bc_statement,
19807 patch_bc_statement, patch_exit_expr): New functions.
19808 * typeck.c (build_java_signature): Build argument signature before
19809 enclosing it in between parenthesis.
19811 1998-08-17 Warren Levy <warrenl@cygnus.com>
19813 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19814 (JAVA_OBJS): Added reminder comment
19816 1998-08-13 Nick Clifton <nickc@cygnus.com>
19818 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19819 be interpreted as a long long.
19821 1998-08-13 Warren Levy <warrenl@cygnus.com>
19823 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19824 soft_initialise_class. Use _Jv_NewMultiArray, not
19825 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19826 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19827 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19828 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19830 1998-08-12 Per Bothner <bothner@cygnus.com>
19832 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19833 length_identifier_node): New global tree node constants.
19834 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19835 Replace uses by super_identifier_node etc.
19836 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19838 * parse.y (resolve_field_access): Don't special-case ".length" if
19839 flag_emit_class_files.
19840 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19841 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19844 1998-08-11 Per Bothner <bothner@cygnus.com>
19846 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19847 * class.c (make_method_value): Remove init for removed fields.
19849 * class.c (layout_class): Use build_java_argument_signature.
19850 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19852 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19853 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19854 (build_java_signature): Don't use push_java_argument_signature.
19856 * typeck.c (lookup_argument_method): New function.
19857 * parse.y (java_check_regular_methods): Use lookup_argument_method
19858 instead of lookup_java_method2 followed by lookup_java_method.
19860 * parse.y (check_method_redefinition): Minor optimization.
19862 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19863 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19865 1998-08-10 Tom Tromey <tromey@cygnus.com>
19867 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19870 * gjavah.c (java_float_finite): Use K&R-style definition.
19871 (java_double_finite): Likewise.
19872 (generate_access): Now returns void. Changed all callers.
19873 (last_access_generated): Removed.
19874 (process_file): Only make a single pass over the .class file.
19876 1998-07-29 Per Bothner <bothner@cygnus.com>
19878 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19879 for compatibility for G++ (with -fvtable-thunks).
19880 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19882 * gjavah.c (process_file): Use public inheritance for super-class.
19884 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19886 * lex.c (java_init_lex): Initialize ctxp->package.
19887 * parse.h (struct parser_ctxt): package and package_len replaced
19888 by tree package, an identifier node. Field method_decl_list is
19889 gone. Fixed comments.
19890 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19891 class_in_current_package): New function prototypes.
19892 * parse.y (array_type:): Set class loaded flag on primitive type
19894 (package_declaration:): Assign ctxp->package to the
19896 (method_invocation:): Handle invocation of method qualified by
19898 (single_type_import_declaration:): Removed ambiguity check.
19899 (java_pop_parser_context): New local variable `next'. Reset and
19900 set IMPORT_CLASSFILE_NAME flags on current and previous import
19902 (java_accstring_lookup): Use new local macro COPY_RETURN.
19903 (lookup_field_wrapper): New function.
19904 (parser_qualified_classname): Use merge_qualified_name.
19905 (parser_check_super_interface): Broaden error message.
19906 (do_resolve_class): Check for qualified class name in the current
19907 compilation unit if appropriate.
19908 (process_imports): Check for already defined classes.
19909 (check_pkg_class_access): Got rid of call to
19910 get_access_flags_from_decl.
19911 (java_complete_expand_methods): Call safe_layout_class based on
19912 the current class size.
19913 (make_qualified_primary): Build a WFL qualification on primary if
19915 (merge_qualified_name): New function.
19916 (make_qualified_name): Use merge_qualified_name.
19917 (resolve_expression_name): Use safe_lookup_field.
19918 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19919 (resolve_qualified_expression_name): Likewise. Check on resolved
19920 element accessibility.
19921 (not_accessible_p, class_in_current_package): New functions.
19922 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19923 (patch_method_invocation_stmt): Merged common pieces. Check
19924 accessibility of invoked method.
19925 (check_for_static_method_reference): Add returned type in error
19927 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19928 (refine_accessible_methods_list): Merged two conditions in test.
19929 (java_complete_class): Sanity check on stabilize_ref gone.
19930 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19932 1998-07-28 Per Bothner <bothner@cygnus.com>
19934 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19936 1998-07-24 Tom Tromey <tromey@cygnus.com>
19938 * gjavah.c (F_NAN): Removed.
19939 (F_NAN_MASK): New macro.
19940 (F_POSITIVE_INFINITY): Removed.
19941 (F_NEGATIVE_INFINITY): Likewise.
19942 (java_float_finite): Rewrote.
19943 (D_NAN_MASK): Renamed.
19944 (java_double_finite): Rewrote.
19945 (D_POSITIVE_INFINITY): Removed.
19946 (D_NEGATIVE_INFINITY): Likewise.
19948 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19949 If verbose, print underlying representation of value in hex.
19951 1998-07-24 Per Bothner <bothner@cygnus.com>
19953 * buffer.h, buffer.c: New files.
19954 * Makefile.in (JAVA_OBJS): Add buffer.o.
19956 Support locals variables and writing their debug entries to .class.
19957 * jcf-write.c: Simplify some by user new buffer type.
19958 (vode_buffer_grow): Removed.
19959 (struct localvar_info): New type.
19960 (localsvars, localvartable): New buffers.
19961 (localvar_alloc, localvar_free): New functions.
19962 (generate_bytecode_insns): Handle local variables.
19963 (generate_classfile): Write LocalVariableTable attribute.
19965 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19967 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19968 * zipfile.h (ZIPMAGIC): New macro.
19970 1998-07-24 Tom Tromey <tromey@cygnus.com>
19972 * Makefile.in (gjavah.o): Updated dependencies.
19973 (jcf-dump.o): Likewise.
19974 (all.indirect): Use ../gjavah.
19975 (../gjavah$(exeext)): Likewise.
19976 (clean): Don't remove gjavah.
19977 (clean): Remove parse.c, not java/parse.c.
19978 * Make-lang.in (java): Added gjavah.
19979 (gjavah$(exeext)): New target.
19980 (GJAVAH_SOURCES): New macro.
19981 (java.all.build): Added gjavah.
19982 (java.all.cross): Likewise.
19983 (java.rest.encap): Likewise.
19984 * config-lang.in (compilers, stagestuff): Added gjavah.
19986 1998-07-23 Tom Tromey <tromey@cygnus.com>
19988 * gjavah.c (java_float_finite): New function.
19989 (java_double_finite): Likewise.
19990 (F_POSITIVE_INFINITY): New macro.
19991 (F_NEGATIVE_INFINITY): Likewise.
19993 (D_POSITIVE_INFINITY): Likewise.
19994 (D_NEGATIVE_INFINITY): Likewise.
19996 (print_field_info): Use java_float_finite and java_double_finite.
19998 1998-07-23 Per Bothner <bothner@cygnus.com>
20000 * parse.y (method_header): Name "this" implicit argument.
20002 1998-07-22 Per Bothner <bothner@cygnus.com>
20004 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20005 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20006 (put_linenumber): New function.
20007 (generate_bytecode_insns, generate_classfile): Write line numbers.
20009 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20011 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20012 (lookup_name, build_known_method_ref, build_class_init,
20013 build_invokevirtual, invoke_build_dtable, match_java_method,
20014 build_field_ref, pushdecl_force_head, build_java_binop,
20015 binary_numeric_promotion, build_decl_no_layout,
20016 build_java_arrayaccess, build_newarray, build_anewarray,
20017 build_java_array_length_access, build_java_arraynull_check): New
20018 extern function prototypes.
20019 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20020 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20022 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20024 * jcf.h (jcf_out_of_synch): New extern function prototype.
20025 * parse.h: Static/global function implemented in parse.y
20026 prototyped and declarations moved at the end of the file.
20027 (DECL_P): Check that the argument isn't null.
20028 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20029 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20030 (QUAL_DECL_TYPE): New macro.
20031 (PARAMS): Macro definition removed.
20032 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20033 (return_statement:): Call build_return.
20034 (field_access:): Call make_qualified_primary in sub rule.
20035 (method_invocation:): Build method invocation and call
20036 make_qualified_primary when processing primaries.
20037 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20038 get_type_from_signature.
20039 (java_check_regular_method): Extra integer 0 argument when calling
20040 lookup_java_method2.
20041 (lookup_java_interface_method2): Extra method DECL argument when
20042 calling lookup_java_interface_method2.
20043 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20044 COMPOUND_EXPR node.
20045 (java_complete_expand_method): Layout current class iff not
20046 already done. Don't process interface's methods.
20047 (java_complete_expand_method): Use super class only if it
20048 exists. Use current class otherwise.
20049 (make_qualified_primary): New function.
20050 (resolve_expression_name): Process qualified expression or
20051 expression from primary the same way.
20052 (resolve_expression_name): Two last arguments to
20053 resolve_field_access are now NULL_TREEs.
20054 (resolve_field_access): New variable is_static. Local field must
20055 be DECLs. is_static computed on field DECLs only. Append code in
20056 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20057 to initialize field_type.
20058 (resolve_qualified_expression_name): New local variable,
20059 previous_call_static and is_static. Handle primaries with function
20060 calls, casts, array references and `this'. `super' now handled as
20061 `(super_class)this'. Use is_static to clarify boolean expressions.
20062 Added code to handle case where a proper handle is required to
20063 access a field. Use QUAL_DECL_TYPE where applicable.
20064 (maybe_access_field): New function.
20065 (patch_method_invocation_stmt): New arguments primary, where,
20066 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20067 deleted. Use `where' as a type to search from if specified. Check
20068 for static method reference where forbidden. Append primary or
20069 current_this to the argument list if not calling constructor nor
20071 (check_for_static_method_reference): New function.
20072 (patch_invoke): Layout the class on which new is done if
20074 (lookup_method_invoke): Changed format to report errors on
20076 (qualify_ambiguous_name): New local variable this_found. Now
20077 handle things from primaries. Method call are considered
20079 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20080 changed into NULLs.
20081 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20082 (java_complete_tree): New case fo RETURN_EXPR. Process function
20083 call arguments in separate function.
20084 (complete_function_arguments): New function.
20085 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20087 (patch_assignment): Take the return function slot into account as
20088 a RHS. Distinguish assignment from a return.
20089 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20090 when checking methods in interfaces.
20091 (resolve_type_during_patch): NULL argument to unresolve_type_p
20092 instead of NULL_TREE.
20093 (patch_newarray): Fixed typo in comment.
20094 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20095 (build_return, patch_return): New functions.
20096 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20098 1998-07-21 Per Bothner <bothner@cygnus.com>
20100 * constants.c (find_name_and_type_constant, find_fieldref_index,
20101 find_methodref_index): New methods.
20102 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20103 just return given method. Also, rename to build_known_method_ref.
20104 (expand_invoke): Rename call to build_invoke_non_interface.
20105 * java-tree.h, parse.h: Update prototype.
20106 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20107 (such as expand_expr_stmt) if flag_emit_class_files.
20108 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20109 STACK_TARGET, IGNORE_TARGET): New macros.
20110 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20111 (generate_bytecode_insn): New function to generate method's bytecode.
20112 (generate_classfile): Node generate Code attribute for a method.
20113 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20114 push_long_const, field_op, adjust_typed_op, maybe_wide):
20115 New functions used by generate_bytecode_insn.
20117 * typeck.c (signature_include_return): Remove variable.
20118 (push_java_argument_signature, build_java_argument_signature): New.
20119 (build_java_signature): Use push_java_argument_signature.
20120 * parse.y: Use build_java_argument_signature instead of fiddling
20121 with signature_include_return.
20123 1998-07-17 Tom Tromey <tromey@cygnus.com>
20125 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20128 * Makefile.in (all.indirect): Added gjavah$(exeext).
20129 (gjavah$(exeext)): Added $(exeext).
20132 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20134 * class.c (layout_class): Call to java_layout_parsed_class replace
20135 by safe_layout_class.
20136 * expr.c (build_java_array_length_access): Removed static storage
20137 class in the function definition.
20138 (build_java_arraynull_check): Likewise.
20139 Also fixed typos in two comments.
20140 * lex.c (java_init_lex): Initialize static global kw_length.
20141 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20142 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20144 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20145 * parse.h (resolve_no_layout): New static function declaration.
20146 (get_identifier_in_static): Declaration removed.
20147 (java_layout_parsed_class): Function name declaration changed to
20149 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20150 not_initialized_as_it_should_p, build_this): New static function
20152 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20153 binary_numeric_promotion, stabilize_reference,
20154 build_decl_no_layout, build_java_arrayaccess): Extern function
20155 declarations moved into their own section.
20156 (build_newarray, build_anewarray, build_java_array_length_access,
20157 build_java_arraynull_check): New extern function declarations.
20158 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20159 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20161 (CALL_CONSTRUCTOR_P): New macro.
20162 * parse.y (kw_length): New static global tree node.
20163 (return_statement): Tagged <node>.
20164 (RETURN_TK): Tagged <operator>.
20165 (variable_declarator_id:): Build variable declaration with an
20166 empty initialization value if a syntax error was found in the
20167 initialization part of the variable declaration.
20168 (statement_without_trailing_substatement:): return_statement: now
20169 uses the default rule.
20170 (return_statement:): Temporarily fixed to return NULL_TREE.
20171 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20172 (class_instance_creation_expression:): Class creation rules now
20173 call build_method_invocation upon reduction.
20174 (array_creation_expression:): Rules call build_newarray_node upon
20176 (dim_exprs:): Build a list of dimension expressions.
20177 (dim_expr:): Store location of the OSB_TK in the dimension
20179 (method_invocation:): Added a new error rule.
20180 (build_unresolved_array_type): WFL argument may also be an array
20181 on a primitive type. Name of the argument changed to reflect this.
20182 (method_declarator): Insert argument type at the beginning of the
20183 argument type list and later reverse the list.
20184 (unresolved_type_p): Argument 'returned' may be optionally
20186 (java_layout_class_from_source): Function renamed
20188 (resolve_and_layout): Now call resolve_no_layout and
20190 (resolve_no_layout): New function.
20191 (purify_type_name): New function.
20192 (complete_class_report_errors): Call purify_type_name during error
20193 report on a type not found.
20194 (process_imports): error_found local variable doesn't need to be
20195 initialized to zero.
20196 (declare_local_variables): New local type_wfl. Fixed typo in error
20197 message. type_wfl assigned to unresolved type and used to register
20198 incomplete type. Build a WFL around the variable initialization
20199 statement so that debug info can be generated on it.
20200 (source_start_java_method): Reverse argument list after they've
20202 (current_this): New static global variable.
20203 (java_complete_expand_methods): Set current_this when appropriate.
20204 (resolve_expression_name): Build correct static and non static
20205 field access bearing a simple name.
20206 (resolve_field_access): Resolve the length field of arrays. Handle
20208 (patch_method_invocation_stmt): Set the type of the method
20209 invocation to error_mark_node. This value is later overridden by a
20210 valid type, if any. Don't handle qualified constructor invocation
20211 as qualified method invocation. Call lookup_method_invoke with its
20212 new flag. It's no longer necessary to access the selected method
20213 as the value of a tree list. Handle constructor invocation.
20214 (patch_invoke): Reverse argument list when invoking non interface
20215 methods. Insert call to new as the first argument of the
20217 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20218 defined within a final class. Return INVOKE_STATIC if the invoked
20219 method is a constructor.
20220 (lookup_method_invoke): New lc argument is a flag to indicate a
20221 constructor lookup. Now handle constructor lookup. Choose the most
20222 specific method in case several were matching the invocation
20223 requirements. Return a method decl instead of a tree list featuring
20224 one single method decl element.
20225 (refine_accessible_methods_list): New lc flag argument to
20226 indicate that a constructor is being looked up.
20227 (not_initialized_as_it_should_p): New function.
20228 (java_complete_tree): Now process fake tree codes
20229 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20230 save_expr on resolved function call arguments. Case on
20231 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20232 (patch_assignment): LHS can be a field access expression. When
20233 dealing with reference, lhs_type is the promoted type of the
20234 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20236 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20237 (patch_binop): Use not_initialized_as_it_should_p where
20239 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20240 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20242 (resolve_type_during_patch): New function.
20243 (patch_cast): Call resolve_type_during_patch to resolve type and
20244 report error accordingly.
20245 (patch_array_ref): Use not_initialized_as_it_should_p where
20246 applicable. Array base expression is saved before being
20247 used. Promote the type of an array elements if it contains non
20249 (build_newarray_node, patch_newarray, build_this): New functions.
20251 1998-07-16 Tom Tromey <tromey@cygnus.com>
20253 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20254 increment it in `for' statement.
20255 (print_field_info): If number is inf or nan, don't print it.
20256 (print_method_info): If method name is `delete', just ignore it.
20257 (print_c_decl): Special-case jstringArray.
20259 * gjavah.c (help): New function.
20260 (no_argument): New function.
20261 (usage): Changed text.
20262 (main): Rewrote argument handling. Now handles -v, --help,
20264 (version): New function.
20265 (found_error): New global.
20266 (main): Return found_error.
20267 (generate_access): Set found_error.
20268 (print_c_decl): Likewise.
20270 1998-07-15 Tom Tromey <tromey@cygnus.com>
20272 * gjavah.c (print_c_decl): Don't print "," when examining field.
20273 Skip type name when looking at "[L" types.
20274 (process_file): Now static.
20275 (generate_access): Now returns int.
20276 (last_access_generated): New global.
20277 (process_file): Clear last_access_generated; make multiple passes
20279 (print_field_info): Just return if generate_access returns true.
20280 (print_method_info): Likewise. Also, allow <init> functions to
20282 (print_c_decl): Added is_init argument. Print constructors
20284 (print_cxx_classname): Use UTF8_GET to extract characters from
20286 (print_base_classname): New function.
20287 (print_class_decls): New function.
20288 (process_file): Use it.
20289 (utf8_cmp): New function.
20291 1998-07-13 Nick Clifton <nickc@cygnus.com>
20293 * lang-options.h: Format changed to match changes in gcc/toplev.c
20294 to implement a --help option.
20296 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20298 * decl.c (init_decl_processing): Revert change to dtable_type.
20300 1998-07-09 Per Bothner <bothner@cygnus.com>
20302 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20304 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20306 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20308 * lang.c (lang_init): Default flag_exceptions to 1, without
20309 checking to see if it's 2 first.
20311 1998-07-08 Jeffrey A Law (law@cygnus.com)
20313 * constants.c: Include "system.h".
20314 * decl.c: Likewise.
20315 * lang.c (flag_new_exceptions): Get via extern now.
20316 (lang_init_options): New functions. Turn on flag_new_exceptions.
20318 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20320 * lex.c (java_lex): Return 0 when we see an invalid character in
20323 * lex.c (java_read_char): Specify extra argument when calling
20325 (java_read_unicode, java_parse_end_comment,
20326 java_parse_escape_sequence): Likewise,
20327 (java_lex): Specify extra argument when calling
20328 java_lex_error. Test that IDs are beginning with a legal character
20329 for IDs. Handle invalid characters with an error message and a
20330 call to java_lex_error.
20331 (java_lex_error): Adjust column position by new argument
20332 `forward'. Issue an error even if in the middle of reporting an
20335 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20337 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20338 we don't explicitly put a null pointer when we're copying it.
20340 1998-07-07 Tom Tromey <tromey@cygnus.com>
20342 * gjavah.c (print_cxx_classname): New function.
20343 (super_class_name): Likewise.
20344 (print_super_fields): Removed.
20345 (in_super): Removed.
20346 (print_field_info): Never generate #defines.
20347 (print_c_decl): Changed generated types to match JNI. No longer
20348 print class name before method name.
20349 (print_method_info): Print "static" before static methods.
20350 Print "virtual" before non-final methods.
20351 (usage): Use exit(1), not exit(-1).
20353 (print_field_info): Use %.17g to print a double.
20354 (last_access): New globals.
20355 (process_file): Initialize last_access.
20356 (usage): Now static.
20357 (ACC_VISIBILITY): New define.
20358 (generate_access): New function.
20359 (print_field_info): Call it.
20360 (print_method_info): Likewise. Also, generate information for all
20361 methods, not just native methods. Return void.
20362 (print_c_decl): Return void.
20363 (print_field_info): Return void.
20365 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20367 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20368 processing the jc1 grammar file. Prefix bison functions and
20369 variables with java_.
20370 (parse.c): Dependencies on parse.h and lex.h
20371 * expr.c (build_java_arrayaccess): Function now global.
20372 * java-tree.h: Comment reorganized to carry on previous
20373 classification effort.
20374 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20375 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20376 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20377 java_parse (new prefix java_ generated by bison).
20378 (java_layout_parsed_class, java_register_parsed_class): Function
20380 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20381 * lex.c (static tree wfl_op): Variable deleted.
20382 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20383 ctxp fields to NULL_TREE.
20384 (java_lex): No longer create WFL for operators. Filename caching
20385 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20386 created as STRING_CST and later expanded. Removed extra argument
20387 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20389 (build_wfl_node): Removed code in comments.
20390 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20391 store token and location data in the current bison token.
20392 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20393 static/extern function declaration at the beginning of the file.
20394 (struct qualification): Data structure definition deleted.
20395 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20396 (qualify_ambiguous_name): Function declaration modified. Function
20397 now returns nothing.
20398 (build_array_ref, patch_array_ref, make_qualified_name,
20399 resolve_qualified_expression_name, maybe_generate_clinit,
20400 resolve_field_access): New static function declarations.
20401 (build_java_arrayaccess): New extern function declaration.
20402 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20403 (CALL_EXPR_PRIMARY): Macro deleted.
20404 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20405 (struct parser_ctxt): Field initialized_final
20406 removed. non_static_initialized, static_initialized: New fields.
20407 * parse.y (static tree kw_super, static tree kw_this): New global
20409 (%union): tree wfl field of operator member replaced by int
20410 location. WFLs are non longer created for operators.
20411 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20412 (qualified_name:): Now calls make_qualified_name to build the
20414 (type_declaration:): Consider generating <clinit> when class
20416 (variable_declarator:): Directly build an assignment node when the
20417 variable is initialized when declared.
20418 (this_or_super:): Build a WFL and set current location when THIS
20419 or SUPER are parsed.
20420 (expression_statement:): Wrap statement around a WFL.
20421 (primary_no_new_array:): Fixed typo. Changed value returned by
20422 THIS_TK because of its new type (temporary).
20423 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20424 (field_access:): Build qualified name with SUPER.
20425 (method_invocation:): Fixed returned value because of SUPER's new
20427 (array_access:): Use OSB_TK location information.
20428 (post_increment_expression:, post_decrement_expression:,
20429 unary_expression:, pre_increment_expression:,
20430 pre_decrement_expression:, unary_expression_not_plus_minus:,
20431 cast_expression:, multiplicative_expression:,
20432 additive_expression:, shift_expression:, relational_expression:,
20433 equality_expression:, and_expression:, exclusive_or_expression:,
20434 inclusive_or_expression:, conditional_and_expression:,
20435 conditional_or_expression:, assignment:): Use new location/token
20436 information available on operators.
20437 (create_class): Set super_decl_type to NULL_TREE when processing
20439 (register_fields): Field initialization is now a MODIFY_EXPR
20440 node. Chain initialization code to the matching lists (according
20441 to the field declaration modifiers).
20442 (maybe_generate_clinit): New function.
20443 (method_header): Don't set method's DECL_NAME to a WFL when adding
20444 methods to java.lang.Object.
20445 (resolve_and_layout): Now can return NULL_TREE if the type
20446 resolution fails. Otherwise, return the class DECL instead of its
20448 (check_method_redefinition): Don't patch method DECL_NAME if it
20449 belongs to java.lang.Object.
20450 (process_imports): Simply assign error_found to the value returned
20451 by check_pkg_class_access.
20452 (declare_local_variables): Don't use their init statements (if
20453 any) when parsing error were previously found. Reuse MODIFY_EXPR
20454 build during parsing as an init statement.
20455 (java_method_add_stmt): Now return the current method body.
20456 (java_layout_parsed_class, java_register_parsed_class): Functions
20458 (java_complete_expand_methods): Initialize the constant pool on a
20459 per class basis. Layout the classes before expanding their method
20460 bodies. Don't try expand artificial constructor code if error were
20461 found. Make the classes data and register them if no error were
20463 (java_complete_expand_method): Retrieve an artificial constructor
20464 argument list before entering its body. Assign the top block to
20465 the artificial constructor function body and set types of declared
20466 blocks and compound statements to void. Walk method body if not an
20467 artificial constructor.
20468 (make_qualified_name, cut_identifier_in_qualified): New functions.
20469 (resolve_expression_name): Fixed comments. Save/restore the
20470 current class CLASS_LOADED_P flag value. Build non qualified
20471 static field access and handle qualified expression names.
20472 (resolve_field_access, resolve_qualified_expression_name): New
20474 (patch_method_invocation_stmt): Use the new expression resolution
20475 scheme, calling resolve_field_access when the function call is
20476 resolved as an expression.
20477 (qualify_ambiguous_name): Function rewritten to work on qualified
20478 expression produced by make_qualified_name.
20479 (java_complete_tree): Promote type when function's argument are
20480 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20481 the assignment to discover further errors if RHS is a expression
20482 name that fails to evaluate. Declare LHS initialized even though
20483 the assignment failed. Don't use the location variable and removed
20484 extra argument in patch function calls. Now handle the ARRAY_REF
20485 case and build internal string representation when STRING_CSTs are
20487 (build_method_invocation): Don't wrap function call around a WFL.
20488 (build_assignment): Likewise. Use the operator location
20490 (patch_assignment): Handle array access LHSs. Handle error
20491 provenance, resulting in a better error report.
20492 (build_binop): Use op_location from operator as binop location
20494 (build_unaryop, build_incdec, build_cast): Likewise.
20495 (patch_binop): Extract location information from the node. Fixed
20496 typo in error message.
20497 (patch_unary_op): Extract location information from the node.
20498 (build_array_ref, patch_array_ref): New functions.
20500 1998-07-01 Tom Tromey <tromey@cygnus.com>
20502 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20503 match _Jv_IsInstanceOf.
20504 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20505 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20507 1998-06-30 Tom Tromey <tromey@cygnus.com>
20509 * decl.c (init_decl_processing): Functions are now named
20510 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20512 1998-06-29 Per Bothner <bothner@cygnus.com>
20514 * java-tree.h (load_class): Add prototype.
20515 * class.c (is_compiled_class): Add missing arg to load_class.
20516 * expr.c (expand_java_NEW): Call load_class.
20517 * parse.y (process_import): Removed bogus use of void return value.
20519 1998-06-25 Per Bothner <bothner@cygnus.com>
20521 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20522 Function name is "_Jv_Throw" instead of "soft_athrow".
20523 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20524 Function name is "_Jv_AllocObject" instead of "soft_new".
20525 Takes an extra parameter (object size).
20526 * expr.c: Update calls.
20528 1998-06-24 Per Bothner <bothner@cygnus.com>
20530 * lex.c (java_get_line_col): Handle end-of-file.
20531 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20533 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20535 * lang.c (lang_init): Make -fexceptions the default.
20536 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20537 exception handling is not turned on.
20539 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20541 * lang.c (flag_new_exceptions): Make this this default.
20542 * decl.c (end_java_method): Call emit_handlers.
20543 * except.c (method_init_exceptions): Set language code and version.
20544 (expand_start_java_handler): Enable exception, and call
20545 expand_eh_region_start.
20546 (expand_end_java_handler): Enable exception, and set up catch blocks.
20547 (emit_handlers): New routine to generate the saved handlers.
20548 * java-except.h (emit_handlers): Add prototype.
20550 1998-06-12 Per Bothner <bothner@cygnus.com>
20552 We used to have three different representations of the constant pool:
20553 the CPool structure, the tree_constant_pool, and the constructures
20554 used to build the Class object (which may need class and string
20555 constants) in compiled code. None were appropriate for compiling
20556 to .class files, so I did a major overhaul.
20558 First, the tree_constant_pool array was removed. Things were
20559 modified to the CPool structure in the JCF could be used.
20560 Second, a "capacity" field was added to the CPool, and functions
20561 written to search for a matching constant, adding one if not found.
20562 The code that generated the Class object was changed to use a CPool.
20563 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20564 the static Class object are now only in build_constants_constructor.
20565 Finally, I wrote code which can generate a .class file (including its
20566 constant pool) from the RECORD_TYPE of a class. This is a big step
20567 on the way to compiling Java source into .class files.
20569 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20570 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20572 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20573 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20574 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20575 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20576 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20577 (lang_type): Removed constant_pool field.
20578 * jcf.h (CPool): Renamed size to count. Added field capacity.
20579 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20580 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20581 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20583 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20584 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20585 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20586 (set_constant_entry, find_constant1, find_constant2,
20587 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20588 find_utf8_constant, find_class_or_string_constant): New functions.
20590 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20591 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20592 (give_name_to_class, get_class_constant): Likewise.
20593 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20594 (get_name_and_type_constant, get_ref_constant): Removed.
20595 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20596 * parse.y: Don't save/restore tree_constant_pool.
20597 * verify.c (verify_jvm_instructions): Update for new approach.
20598 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20600 * lang-options.h: Added -femit-class-file, -femit-class-files.
20601 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20602 (lang_f_options): Added "emit-class-file(s)".
20604 * expr.c (build_java_arrayaccess): Generate more efficient array
20605 bounds checking, by using unsigned compare.
20607 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20609 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20611 * parse.h: New comment on the handling of unresolved type
20612 identifiers. JDEPs are now part of the jdep_code enum.
20613 (typedef struct jdep): Now use enum jdep_code or int, depending on
20614 availability. Both are narrowed down to an 8 bits bitfield.
20615 (CALL_EXPR_PRIMARY): Fixed comment.
20617 1998-06-10 Tom Tromey <tromey@cygnus.com>
20619 * Make-lang.in (java): Added gjavac and jvgenmain.
20620 (java.start.encap): Depend on gjavac.
20621 (java.rest.encap): Depend on jvgenmain.
20623 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20624 (JAVA_CROSS_NAME): Likewise.
20625 (java.all.build): Depend on jvgenmain and gjavac.
20626 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20627 (jvgenmain$(exeext)): New target.
20628 (java.install-common): Wrote.
20629 * config-lang.in (compilers, stagestuff): Added gjavac and
20632 1998-06-10 Dave Brolley <brolley@cygnus.com>
20634 * lang.c (lang_decode_option): New argc/argv interface.
20636 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20638 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20639 * decl.c (build_decl_no_layout): New function.
20640 * expr.c (java_lang_expand_expr): Layout declarations found in
20641 blocks before they're pushed.
20642 * jcf-parse.c (load_class): Save current line when parsing class
20644 (parse_source_file): Register class before expanding their
20646 * lang.c (put_decl_node): Produce `null' when `void *' is
20648 * lex.c (static tree wfl_op): New static global, for error report
20650 (java_init_lex): wfl_operator and wfl_op initialized
20651 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20653 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20654 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20655 build_unresolved_array_type): New static function definitions.
20656 (build_decl_no_layout): New extern function declared.
20657 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20658 faulty modifier exists.
20659 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20660 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20661 (UNARY_PLUS_EXPR): New fake operator.
20662 (struct parser_ctxt): New field osb_number.
20663 * parse.y (static tree wfl_operator): New static WFL for operator
20664 bound error messages.
20665 (DECR_TK, INCR_TK): Moved.
20666 (OP_TK): Tagged <operator>.
20667 (array_type:): Now call build_unresolved_array_type.
20668 (dim_expr:): Count the number of '[' seen.
20669 (post_increment_expression, post_decrement_expression,
20670 pre_increment_expression, pre_decrement_expression,
20671 unary_expression_not_plus_minus, unary_expression:): Actions are
20672 now building the corresponding unary expressions.
20673 (cast_expression:): Actions are now building cast expressions.
20674 (build_unresolved_array_type): New function.
20675 (create_interface): Reset the number of declared interfaces.
20676 (create_class): Likewise.
20677 (method_header): Methods declared within the scope of an interface
20678 are now implicitly set public and abstract.
20679 (java_complete_class): Variable's and parameter's type are patched
20680 with a promoted type.
20681 (declare_local_variables): Resolved non builtin types are promoted
20682 before being used to build a variable decl. Removed type patch
20683 posted on variable initialization statement.
20684 (source_start_java_method): Use build_decl_no_layout to build the
20685 decl of a parameter of incomplete type.
20686 (java_register_parsed_class): Process interfaces too. Call
20687 rest_of_decl_compilation on each processed class declarations.
20688 (java_complete_expand_methods): Don't attempt to expand things in
20690 (java_complete_tree): Process CONVERT_EXPR, even though it always
20691 has a type. Propagate error_mark_node to node's type too. Promote
20692 method's call argument type and return error_mark_node if
20693 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20694 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20695 handle unary operator nodes.
20696 (build_assignment): Added comment.
20697 (print_int_node): New function.
20698 (patch_assignment): New second argument. New error handling. Use
20699 print_int_node. Handle references. Use can_cast_to_p to issue
20700 different error message according to the context and check upon
20701 the initialization of the RHS.
20702 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20703 (operator_string): Handle more operators.
20704 (patch_binop): No longer use a function static
20705 wfl_operator. Improved error message on shift distance.
20706 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20707 patch_cast): New functions.
20709 1998-06-05 Per Bothner <bothner@cygnus.com>
20711 * jvspec.c: New file.
20712 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20714 * java-tree.h (identifier_subst): Add declaration.
20716 1998-06-04 Tom Tromey <tromey@cygnus.com>
20718 * jvgenmain.c (main): Generate call to JvRunMain.
20720 * class.c (make_class_data): Push value for "sync_info" field.
20721 * decl.c (init_decl_processing): Push "sync_info" field.
20723 1998-06-03 Per Bothner <bothner@cygnus.com>
20725 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20726 Java (source) name, not signature.
20727 Set TYPE_ALIGN to (at least) that of element_type.
20729 1998-06-02 Per Bothner <bothner@cygnus.com>
20731 * class.c: Moved classname-mangling-rekated code to ...
20732 * mangle.c: ... this new file.
20733 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20734 * Makefile.in: Update for above changes.
20736 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20738 * expr.c (truthvalue_conversion): Convert integer and floating
20739 point value to their truth value.
20740 * lex.c (java_lex): Handle the `null' literal.
20741 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20742 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20743 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20746 * parse.y: Reorganization/documentation on token declaration.
20747 (binop_lookup[]): New added new tree codes.
20748 (relational_expression): Build corresponding binary operators.
20749 (equality_expression, conditional_and_expression,
20750 conditional_or_expression): Likewise.
20751 (java_complete_class): Fix crash in debug message.
20752 (java_complete_tree): Check initialization of method call
20753 arguments. Further bogus node evaluation to detect more error
20754 during assignments. Handles more binary operators.
20755 (patch_assignment): Use DECL_P.
20756 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20758 (operator_string): Handle more case. Compacted source.
20759 (patch_binop): Changed function comment. Checking for
20760 uninitialized first operand takes the compound assignment into
20761 account and uses DECL_P. Checking for uninitialized second operand
20762 delayed to routine's end. Use macros to issue type bound error
20763 messages and issue messages on both operands if their types are
20764 different. Force fixed type into node. Handle all binary
20767 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20769 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20770 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20771 build operator node and return tokens.
20772 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20773 * parse.h (java_complete_tree): Changed returned type in prototype.
20774 (build_method_invocation, build_assignment, patch_assignment,
20775 patch_binop): New static function declarations.
20776 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20777 BUILD_EXPR_WFL): New macros.
20778 * parse.y (enum tree_code binop_lookup[]): New static for token to
20780 (%union): Parser union has new sub-structure `operator'.
20781 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20782 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20783 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20784 ASSIGN_ANY_TK): Tokens tagged `operator'.
20785 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20786 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20787 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20788 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20789 (assignment_operator:): Rule tagged `operator'.
20790 (expression_statement:): Re-installed default rule.
20791 (method_invocation:): Sub rules call build_method_invocation.
20792 (postfix_expression:): Don't attempt to resolve name here. Just
20794 (multiplicative_expression:): Sub-rules build corresponding binop
20796 (additive_expression:, shift_expression:, and_expression:,
20797 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20798 (assignment:): Sub rule invoke build_assignment.
20799 (assignment_operator:): Default rules on sub rules.
20800 (force_error): Added documentation on this variable.
20801 (declare_local_variables): Build initialization calling
20803 (expand_start_java_method): Removed unused rtx declaration. Mark
20804 arguments as already initialized.
20805 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20806 (java_complete_expand_methods): Don't process next method if
20807 completion of the previous one triggered errors.
20808 (java_complete_expand_method): Call source_end_java_method if no
20809 error were found during completion.
20810 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20811 locals declaratilon. Handle names found within a class. Return
20812 error_mark_node when things aren't found.
20813 (patch_method_invocation_stmt): Return error_mark_node on failures.
20814 (patch_invoke): Removed unused local. Return the correct node.
20815 (java_complete_tree): Now returns a value. The BLOCK section binds
20816 local identifiers and the type of a BLOCK is now void. Assign the
20817 result of operand completion on COMPOUND_EXPR. Assign the
20818 encapsulated node of a WFL to the result of its completion, except
20819 when the node is an identifier. Now handle MODIFY_EXPR and several
20820 binary operators. Return error_mark_node on errors.
20821 (build_method_invocation, build_assignment, patch_assignment,
20822 build_binop, operator_string, patch_binop): New functions.
20823 * typeck.c (binary_numeric_promotion): New function.
20825 1998-05-21 Per Bothner <bothner@cygnus.com>
20827 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20828 Replace most uses of ident_subst by identifier_subst.
20830 * class.c (push_class_static_dummy_field): Removed function.
20831 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20832 instead of looking got "class" static field. Create that decl here.
20833 (class_identifier_node): Removed; no longer needed.
20834 (init_class_processing): Don't init class_identifier_node.
20835 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20836 Do nreverse 0 times (instead of twice) for Object and Class.
20837 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20839 1998-05-20 Per Bothner <bothner@cygnus.com>
20841 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20842 while initializing linenumber_count and linenumber_table.
20843 Do it before init_function_start (which calls emit_line_note).
20844 * expr.c (expand_byte_code): Don't need to clear lineno here.
20846 1998-05-18 Tom Tromey <tromey@cygnus.com>
20848 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20849 then mangle number as _N_.
20851 * class.c (mangle_class_field): New function.
20852 (build_class_ref): Set assembler name of class reference using
20853 mangle_class_field.
20854 (push_class_static_dummy_field): Likewise.
20856 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20858 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20859 of assigning to TREE_CODE. The latter method exploits a feature
20860 of GCC that is not ANSI compliant.
20862 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20864 * decl.c (pushdecl_force_head): New function.
20865 (pushlevel): Removed conditional printf.
20866 (complete_start_java_method): Don't enter local variable scope if
20867 function is compiled from source code.
20868 * expr.c: parse.h now included
20869 (java_lang_expand_expr): New function.
20870 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20871 printf. Terminate buffer when doing directories.
20872 * jcf-parse.c (parse_source_file): Call lang_init_source before
20873 parsing and before code generation.
20874 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20875 use printf if the macro is defined.
20876 * lang.c (lang_init): Install lang_expand_expr hook on
20877 java_lang_expand_expr.
20878 (java_dummy_print): New function.
20879 (lang_init_source): New function.
20880 * lex.c (java_lex): Remember location of an opening brace at the
20881 second nesting level.
20882 (java_is_eol): Unget character seen after a CR if it is EOF.
20883 * parse.h: Now includes lex.h
20884 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20885 printf if the macro is defined.
20886 (expand_start_java_method, build_expr_block, enter_block,
20887 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20888 New static function declarations.
20889 (pushdecl_force_head): New extern function declaration.
20890 (INCOMPLETE_TYPE_P): New macro.
20891 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20892 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20893 BLOCK_EXPR_ORIGIN): New macros.
20894 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20895 DECL_SOURCE_LINE_LAST): New macros.
20896 (struct parser_ctxt): Removed field current_method_decl, redundant
20897 with the field current_function_decl. Added fields
20898 first_ccb_indent1 and pending_block.
20899 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20900 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20902 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20903 (compilation_unit:): Cosmetic on sub rule.
20904 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20905 (variable_initializer:): Installed default rule on expression:.
20906 (method_declaration:): method_header: starts a new
20907 method. method_body: installs the function body, absorbs blocks
20908 emitted for temporary variable scopings, pops function's body block
20909 and merges function's last statement lineno in DECL_SOURCE_LINE.
20910 (method_body:): Installed default rules.
20911 (block:): Call enter_block when an opening brace is seen. Absorb
20912 scoping blocks and call exit_block when a closing brace is seen.
20913 (block_statement:): Cosmetic changes.
20914 (method_invocation:): Create WFL around CALL_EXPR node.
20915 (patch_stage): Added comment around definition.
20916 (method_header): Try to use first_ccb_indent1 as the first line of
20917 the method, so BP debug info are emitted at the first opening
20918 brace of the function. If the function has no body, use the
20919 location of the function's name. Override currently defined method
20920 name with the matching WFL so we can point redefinition errors
20921 using the location where the function's name was declared.
20922 (check_abstract_method_header): Interprets DECL_NAME as an
20923 identifier or as a WFL, accordingly.
20924 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20925 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20926 location and name information out of it and reinstall DECL_NAME to
20927 its original identifier node value.
20928 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20929 function's source code).
20930 (read_import_dir): Test the value returned by find_class and issue
20931 a fatal accordingly.
20932 (declare_local_variables): Push a new block for the scope of the
20933 new variable(s) if code has been already generated at that nesting
20934 level. Pinpoint redefinition errors using the variable id
20935 WFLs. Generate initialization code if necessary. If the variable
20936 type is incomplete, register a patch on its decl.
20937 (source_start_java_method): Rewritten. Define a new block for the
20938 function's parameters. Build parameter decl out of function's
20939 arguments and register them for a patch if their types are
20941 (expand_start_java_method): Includes the part of
20942 source_start_java_method that was pushing the parameter decls and
20943 completing the method start code.
20944 (source_end_java_method): Removed call the expand_end_bindings and
20945 poplevel (already taken care of). Reinstall function's arguments
20946 and get function's last line of code before calling
20947 expand_function_end.
20948 (java_method_add_stmt): New comment before the function's
20949 code. Complement the second operand of the current COMPOUND_EXPR
20951 (java_complete_expand_methods): Don't generate debug info on line
20952 zero when expanding a generated constructor.
20953 (java_complete_expand_method): Set start and end line numbers for
20954 a artificially generated constructor to one and manually call
20955 enter_block and exit_block when defining it. For all methods:
20956 expand function's start calling the new expand_start_java_method
20957 and invoke java_complete_tree on the effective method's body, if
20959 (resolve_expression_name): Now use lookup_name_in_blocks to search
20960 local variable decls and print out an error when variables are
20962 (patch_method_invocation_stmt): Inserted comment before the
20964 (lookup_method_invoke): Chain method's arguments using chainon
20965 with the current arg list as a second argument. Inserted missing
20966 IDENTIFIER_POINTER when reporting an error on methods not found.
20967 (refine_accessible_methods_list): Don't retain constructors.
20968 (patch_arguments): Function removed.
20969 (java_complete_tree): Inserted comment before the function's
20970 code. New case for BLOCKs. Moved the WFL case a bit
20971 further. Complete function's arguments.
20972 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20973 maybe_absorb_scoping_blocks): New functions.
20975 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20977 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20979 * jcf-parse.c (parse_source_file, java_error_count): New forward
20980 and extern declarations.
20981 (java_parse_abort_on_error): Macro moved.
20982 (jcf_parse_source): fatal called if fopen fails. Now calls
20984 (parse_source_file): New parse_only parameter. Reflects the
20985 elimination of the second pass.
20986 (yyparse): parse_source_file called with argument set to 0.
20987 * jcf.h (JCF_ZERO): Sets java_source to zero.
20988 * lex.c (java_init_lex): pass argument is gone. Function modified
20989 to be called once during the analysis of a file.
20990 (java_unget_unicode): Fixed typo in fatal message.
20991 (java_get_line_col): Likewise.
20992 (java_lval): Likewise. String literals no longer built during
20994 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20996 * parse.h (MODIFIER_WFL): New macro.
20997 (parse_check_super, parser_check_super_interface): Now return int.
20998 (parser_chain_incomplete_item, not_builtin_p,
20999 complete_method_decl): Declarations removed.
21000 (build_method_invocation_stmt, build_invoke): Renamed using the
21001 `patch' instead of `build'
21002 (register-incomplete_type, obtain_incomplete_type,
21003 java_complete_tree, java_complete_expand_method,
21004 unresolved_type_p, create_jdep_list): New function declarations.
21005 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21006 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21007 (jdep): New typedef on new struct _jdep.
21008 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21009 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21010 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21011 JDEP_RESOLVED_P): New macros.
21012 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21013 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21014 JDEP_VARIABLE): New enum values and jdep kinds.
21015 (jdeplist): New typedef on struct _jdeplist.
21016 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21018 (CALL_EXPR_PRIMARY): New macro.
21019 (struct parser_ctxt): Fields java_pass, current_method_decl,
21020 method_decl_list deleted. New field jdeplist.
21021 (INCOMPLETE_P): Macro deleted.
21022 * parse.y (single_type_import_declaration:): Removed pass switch.
21023 (type_import_on_demand_declaration): Likewise.
21024 (field_declaration:): Removed pass switch on all sub rules.
21025 (class_declaration:): Call the complete_class_decl removed on
21027 (method_declaration:): Removed second pass switch. No longer chain
21028 methods decl when method_header reduced.
21029 (method_header:): Sub rules no longer depend on pass switch.
21030 (method_declarator:): Likewise.
21031 (method_body:): Likewise.
21032 (abstract_method_declaration:): Likewise.
21033 (block_statement:): Likewise.
21034 (local_variable_declaration:): Likewise.
21035 (argument_list:): Likewise.
21036 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21037 removed. Partial CLASS_EXPR tree node built instead.
21038 (postfix_expression:): Removed pass switch on all sub rules.
21039 (java_pop_parser_context): Free classd_list content.
21040 (yyerror): Call obstrack_grow0 to finalize error message.
21041 (check_class_interface_creation): Comment modified to reflect new
21042 returned value meaning. Removed second pass switch. Return 1 if an
21043 error was found, 0 otherwise. Adjust pointer on filename if a
21044 leading path separator was found.
21045 (maybe_create_class_interface_decl): Removed first pass switch
21046 when linking the class decl to the class_list. Install a new
21047 jdep_list for the class.
21048 (add_superinterfaces): List of unresolved interfaces is
21049 gone. Unresolved interfaces are directly added to the current
21051 (create_interface): Second pass shortcut removed.
21052 ctpx->modifier_ctx access through MODIFIER_WFL.
21053 (create_class): Second pass shortcut removed. Call to
21054 register_incomplete_type replaces the call to
21055 parser_chain_incomplete_item.
21056 (complete_class_decl): Function removed.
21057 (duplicate_declaration_error): New way of retrieving redeclared
21059 (register_fields): Call to lookup_modifier_cl replaced by
21060 MODIFIER_WFL. New way of handling unresolved type, using
21061 unresolved_type_p and obtain_incomplete_type.
21062 register_incomplete_type replaces call to parser_chain_incomplete_item.
21063 (patch_stage): New static global variable.
21064 (method_header): New way of handling unresolved type, using
21065 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21066 indicates that the method decl needs to be patched.
21067 (check_abstract_method_header): Call to lookup_modifier_cl
21068 replaced by MODIFIER_WFL.
21069 (method_declarator): Incomplete argument type are registered
21070 calling register_incomplete_type. Patch on the declared method is
21071 issued in that case.
21072 (unresolved_type_p): New function.
21073 (parser_check_super_interface): New comment to reflect function's
21074 modified returned type (int). Function and has a new argument
21075 this_wfl. Call to parse_error_context uses this_wfl instead of
21076 relying on lookup_cl.
21077 (parser_check_super): Comment reflects function's new returned
21078 type (int). Function returns nonzero value on error.
21079 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21080 register_incomplete_type, jdep_resolve_class): New functions to
21081 handle incomplete types in declarations.
21082 (java_complete_class): Rewritten to work with the new incomplete
21083 type handling scheme.
21084 (complete_class_report_errors): Likewise.
21085 (complete_method_decl): Removed: it jobs is now handled by
21086 java_complete_class.
21087 (do_resolve_class): Class loaded in not already loaded and not
21088 found in Java source code.
21089 (java_check_regular_methods, java_check_abstract_methods): Don't
21090 call complete_method_decl anymore.
21091 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21092 (read_import_dir): Got rid of the pass number dependency.
21093 (declare_local_variables): New handling of unresolved types (patch
21095 (source_start_java_method): New parameter level. Function called
21096 with level set to 1 when argument types are potentially
21097 unresolved. Called to complete the job with level set to 2 once
21098 types are complete.
21099 (source_end_java_method): Call to permanent_allocation
21100 removed. Waiting to be replaced by a more suitable obstack
21102 (java_complete_expand_methods, java_complete_expand_method,
21103 java_expand_finals): New functions.
21104 (build_method_invocation_stmt): Renamed
21105 patch_method_invocation_stmt. Extracts function call expression
21106 (wfl) and arguments (args) from CALL_EXPR tree operands.
21107 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21108 call. Patch the function and argument operand of the CALL_EXPR
21110 (patch_argument, java_complete_tree): New functions.
21112 1998-04-20 Per Bothner <bothner@cygnus.com>
21114 Recover from missing fields and methods (i.e. error instead of fatal).
21115 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21116 * expr.c (expand_invoke): Recover from missing method.
21117 (expand_java_field_op): Recover from missing field.
21118 Inline references to java.lang.{Integer,Char,...}.TYPE.
21119 * typeck.c (get_type_from_signature), java-tree.h: New function.
21120 * class.c (add_method): Use get_type_from_signature.
21121 (build_class_ref): Handle a class that was not found.
21122 * typeck.c (convert): Handle conversion to pointers (for convenience).
21123 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21124 instead of lookup_field to handle missing fields.
21126 * jcf-parse.c (process_zip_dir): Set java_source.
21128 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21130 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21132 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21134 * jcf-parse.c (load_class): Don't change input_filename before
21135 calling jcf_parse_source (but still do it before calling
21137 (jcf_parse_source): Assign input_filename after having saved the
21139 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21140 list. ctxp->modifier_ctx zeroed according to its new
21141 definition. ctxp->filename initialized. Removed
21142 JAVA_MODIFIER_CTX_UNMARK.
21143 (java_unget_unicode): Update the character based column position.
21144 (java_allocate_new_line): ref_count not used anymore. Always free
21145 ctxp->p_line. Initialize c_line->char_col to 0.
21146 (java_get_unicode): Update the character based column position.
21147 (java_lex): Use ctxp->elc to store current position in source
21148 file, at the beginning of the parsed token. Set modifier_ctx entry
21149 corresponding to the parse modifier to a WFL node. Return a WFL
21150 node when an identifier is parsed.
21151 (java_lex_error): Now uses ctxp->elc to store current position in
21153 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21154 * lex.h (build_wfl_node): New function definitions.
21155 (struct java_line): ref_count and next fields are gone. New field
21157 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21158 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21159 (JAVA_COLUMN_DELTA): New macro.
21160 (java_lc): New typedef on new struct _java_lc.
21161 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21162 (parse_error_context, parse_warning_context): Changed prototypes.
21163 (java_get_line_col): Added as an available global function.
21164 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21165 (IC_DECL): Replaced by macro IC_TYPE
21166 (DEPEND_WFL): New macro.
21167 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21169 (exit_java_complete_class): Removed a commented out statement.
21170 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21171 now an array of tree nodes. Deleted fields line_list and
21172 e_line. New field elc, to replace e_line.
21173 * parse.y (array_type:): Build WFL node.
21174 (qualified_name:): Build a single WFL node out of two. Retain
21175 the location information of the first node in the resulting node.
21176 (package_declaration:): Use package name as a WFL node
21177 (single_type_import_declaration:): Use imported name as a WFL node.
21178 (type_import_on_demand_declaration:): Use root of the imported
21179 packages as a WFL node.
21180 (field_declaration:): Removed unused local variable cl.
21181 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21182 (yyerror): New static elc. Removed static error_line, error_pos.
21183 New local code_from_source. Save ctxp->elc into elc at the first
21184 pass. Call java_get_line_col to get a string of the line where
21185 the error occurred.
21186 (debug_line): Removed static function.
21187 (parse_error_context, parse_warning_context): Parameter cl is now
21188 a WFL node. Use its value to initialize ctxp->elc.
21189 (redefinition_error): Parameter cl is now a WFL node.
21190 (parse_add_interface): New parameter wfl. No longer call
21191 lookup_cl, use wfl instead.
21192 (check_class_interface_creation): Parameter cl is now a WFL node.
21193 (maybe_create_class_interface_decl): Likewise.
21194 (add_superinterfaces): New function.
21195 (create_interface): Removed local cl, node, super_decl,
21196 super_decl_type. Function now uses id as a WFL node. Better
21197 warning/error report on obsolete or forbidden mix of
21198 modifiers. Now calls add_superinterfaces to register interfaces.
21199 (create_class): Removed local cl, node. Local variable id is used
21200 as a WFL node. Better error report on forbidden modifier
21201 mix. Uses add_superinterfaces to register interfaces.
21202 (find_field): Argument cl is now a WFL node. Now store the WFL
21203 node of a fields that needs to be checked for their
21205 (method_header): Local variable node non longer used. Local
21206 variable id replaces cl.
21207 (check_modifiers_consistency): Local variable cl is now a WFL
21209 (method_declarator): Local variable cl replaced by parameter id.
21210 (parser_qualified_name): Now uses parameter name as a WFL node.
21211 (parser_check_super_interface): New parameter wfl, for achieve
21212 greater accuracy during error reports.
21213 (parser_chain_incomplete_item): New parameter named location. Used,
21214 along the decl, to construct the incomplete item node.
21215 (java_complete_class): resolve_class now uses WFL node extracted
21216 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21218 (complete_method_decl): Unresolved function's argument types are WFL.
21219 (resolve_class): Parameter cl is now a WFL node.
21220 (resolve_and_layout): Likewise.
21221 (do_resolve_class): Likewise. Try first to use cl and then do the
21222 lookup on the decl when calling check_pkg_class_access.
21223 (complete_class_report_errors): Use IC_TYPE in place of
21224 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21225 instead of doing a lookup over the decl.
21226 (java_check_final): Use WFL info from field tree list.
21227 (lookup_cl): Rewritten and returns a statically defined WFL node.
21228 (lookup_modifier_cl): Now uses information from WFL nodes.
21229 (process_imports): Likewise.
21230 (read_import_dir): name and cl arguments replaced by a single WFL
21231 node. Function modified accordingly.
21232 (find_in_imports_on_demand): Now uses WFL node.
21233 (check_pkg_class_access): cl argument is now a WFL node.
21234 (declare_local_variables): Fixed to use WFL nodes.
21235 (resolve_expression_name): Likewise.
21236 (build_method_invocation_stmt): name_combo argument renamed
21237 wfl. Function modified to use WFL nodes.
21238 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21239 (lookup_method_invoke): cl is now a WFL node. Added missing
21240 IDENTIFIER_POINTER to class type decl name.
21242 1998-04-14 Dave Brolley <brolley@cygnus.com>
21244 * lang.c (init_parse): Now returns char* containing the filename.
21246 1998-04-10 Per Bothner <bothner@cygnus.com>
21248 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21250 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21251 * class.c (make_class_data): If flag_assume_compiled, initial class
21252 state is CSTATE_PREPARED; make superclass and interfaces direct
21253 references, rather than constant pool indexes.
21255 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21257 * parser.y: Include flags.h. Removed debug variable pl.
21258 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21259 (block:): Likewise.
21260 (labeled_statement_nsi:): Generate debug info when reducing
21261 expression_statement:.
21262 (check_pkg_class_access): get_access_flags_from_decl invocation
21263 fixed for new CLASS_* flags location.
21264 (source_end_java_method): Save/restore parser context when
21265 entering/leaving this routine. Restore lineno to its right value
21266 before calling expand_end_bindings.
21267 (build_method_invocation_stmt): build_invoke called with the
21268 current line information.
21269 (build_invoke): New argument cl. Wrap the function call around a
21271 (refine_accessible_methods_list): Changed comment, removed
21273 * parse.h: Fixed typo in comments.
21274 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21275 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21276 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21278 * lex.c (java_lex): Record the last closing curly bracket of a
21280 * jcf-parse.c (jcf_parse_source): Now calls
21281 java_check_methods. Clarified comment, fixed typo.
21283 1998-04-09 Dave Brolley <brolley@cygnus.com>
21285 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21286 (finish_parse): Expose for non USE_CPPLIB builds.
21288 1998-04-08 Jeffrey A Law (law@cygnus.com)
21290 * lang.c (lang_print_xnode): New function.
21292 1998-04-03 Per Bothner <bothner@cygnus.com>
21294 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21295 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21296 used to build a class's dispatch table.
21297 (make_class_data): Generate dispatch table if flag_assume_compiled.
21298 Set dtable of class object to address of class_dtable_decl.
21300 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21301 be volatile and have side effects - generates better code.
21303 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21304 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21306 * expr.c (expand_invoke): If class is final, method is
21307 effectively final, so can call it directly.
21309 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21311 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21313 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21315 * parse.y (build_method_invocation_stmt): Removed extra argument
21318 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21320 * expr.c (dtable_indent): Now static global.
21321 (expand_invoke): Now call invoke_build_dtable and
21322 build_invokevirtual.
21323 (invoke_build_dtable, build_invokevirtual): New functions.
21324 * jcf-io.c (find_class): Defer issuing a warning by setting
21325 jcf->outofsynch to 1.
21326 * jcf-parse.c (jcf_out_of_synch): New function.
21327 (load_class): Test this_jcf.outofsynch flag and call
21328 jcf_out_of_synch accordingly.
21329 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21330 comment indentation.
21331 * lex.c (java_get_unicode): Fixed code indentation.
21332 (java_lex): Create string literal. Fixed typo. Removed several
21333 premature obstack_free.
21334 * parse.h: New enums for name resolution and invocation mode.
21335 (struct qualification): New data structure.
21336 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21337 (do_resolve_class, build_method_invocation_stmt,
21338 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21339 debug_line, identical_subpath_p, invocation_mode,
21340 refine_accessible_methods_list, build_invoke,
21341 lookup_method_invoke): New functions declared.
21342 (build_invokevirtual, invoke_build_dtable, match_java_method,
21343 build_field_ref, jcf_out_of_synch): New references to external
21345 (struct parse_ctxt): Removed artificial_constructor field.
21346 * parse.y: (array_type:): Type defined for this rule.
21347 (class_type:): Installed default rule for interface_type:.
21348 (array_type:): Now build Java array type.
21349 (qualified_name:): Now use obstack_grow0.
21350 (method_declaration:): Skip the artificial constructor added to
21352 (abstract_method_declaration:): Execute the code only during pass 1.
21353 (block:): Installed default rule in block_statements:.
21354 (block_statement:): Add the statement to the method during pass 2.
21355 (statement_expression): Installed default rule for
21356 method_invocation:.
21357 (argument_list:): Added code to build the argument list.
21358 (method_invocation:): Added call to create the method invocation
21360 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21361 (debug_line): New function for debug.
21362 (complete_class_decl): No longer do something during pass 1.
21363 (method_header): Use BUILD_PTR_FROM_NAME.
21364 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21366 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21367 function's main comment.
21368 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21370 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21371 (resolve_class): Now works with arrays.
21372 (do_resolve_class, resolve_and_layout): New functions.
21373 (java_check_regular_methods): Reverse method list before and after
21374 having processed it. No longer set ctxp->artificial_constructor.
21375 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21376 accordingly. Fixed typo in issued error message. Now use
21378 (find_in_imports_on_demand): Now use obstack_grow0.
21379 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21380 (source_end_java_method): Call expand_expr_stmt instead of
21381 expand_expr. Calls it before calling expand_function_end.
21382 (java_method_add_stmt): Do nothing if errors were found during
21384 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21385 (build_method_invocation_stmt, build_invoke, invocation_mode,
21386 lookup_method_invoke, refine_accessible_methods_list,
21387 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21389 * typeck.c (build_java_signature): Properly end method signature
21390 if return type skipped.
21391 (match_java_method): New function.
21393 1998-03-16 Per Bothner <bothner@cygnus.com>
21395 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21397 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21399 * expr.c (build_invoke_non_interface): New function.
21400 (methods_ident, ncode_ident): Now static globals.
21401 (expand_invoke): Use build_invoke_non_interface.
21402 * java-tree.h (struct lang_decl): New field function_decl_body.
21403 (DECL_FUNCTION_BODY): New macro.
21404 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21405 CLASS_FROM_SOURCE_P.
21406 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21407 before starting pass 2. Call to java_generate_parsed_class replaced
21408 by java_register_parsed_class.
21409 * lex.c: Fixed typo in header. Some line width related formating.
21410 * lex.h: Some line width related formating.
21411 * parse.h (source_end_java_method, resolve_expression_name,
21412 complete_class_decl, maybe_create_class_interface_decl,
21413 check_class_interface_creation): New static function declarations.
21414 (java_layout_parsed_class, java_method_add_stmt): New function
21416 (struct parser_ctxt): Field mark_class_generate removed. New
21417 fields class_list and artificial_constructor.
21418 * parse.y: Fixed typo in header.
21419 (class_declaration:): Call complete_class_decl when class body
21421 (method_declaration:): Call source_end_java_method in pass 2 when
21422 the method body is defined.
21423 (postfix_expression:): Do expression name resolution on sub-rule
21424 name during pass 2.
21425 (create_class, create_interface): Merged common pieces.
21426 (check_class_interface_creation, maybe_create_class_interface_decl):
21428 (complete_class_decl): New function.
21429 (register_fields): Fixed line width related typo.
21430 (method_header): Correctly skip first argument when fixing
21431 argument line. Changed the loop.
21432 (java_check_circular_reference): Now use ctxp->class_list.
21433 (java_complete_class): Removed start/stop marking.
21434 (java_check_regular_methods): Now takes a class decl as an
21435 argument. Add default constructor if none were encountered.
21436 (java_check_methods): Now use ctxp->class_list. Changed call to
21437 java_check_regular_methods.
21438 (source_start_java_method): Set DECL_ARG_TYPE for each function
21440 (source_end_java_method, java_method_add_stmt): New functions.
21441 (java_generate_parsed_class): No longer exists.
21442 (java_layout_parsed_class, java_register_parsed_class): New functions.
21443 (resolve_expression_name): New function.
21445 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21447 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21448 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21449 until pass initializations are done. Call read_import_dir with
21451 * parse.h: (lookup_modifier_cl): New function declared.
21452 (INTERFACE_FIELD_MODIFIERS): New macro.
21453 (OBSOLETE_MODIFIER_WARNING): New macro.
21454 * parse.y: (register_fields): Class type and current field name in
21455 local variables. Check modifier(s) if adding field(s) to an interface.
21456 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21457 and report errors using the faulty modifier line context.
21458 (lookup_modifier_cl): New function.
21459 (read_import_dir): Detect and report default import processing
21462 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21464 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21465 * class.c (is_compiled_class): Return 1 after making sure it
21466 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21467 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21468 * java-tree.h (flag_assume_compiled): Add decl.
21469 * lang.c (lang_f_options): Add the flag.
21470 (flag_assume_compiled): Add decl, default to 0.
21472 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21474 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21475 (is_compiled_class): Likewise.
21476 (layout_class): Likewise.
21477 (layout_class): Detect and lay out classes defined in source code.
21478 (interface_of_p, add_interface_do, may_add_interface): New
21480 (add_interface): Now use add_interface_do.
21481 (add_method_1): New function.
21482 (add_method): Now use add_method_1.
21483 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21484 (complete_start_java_method): New function.
21485 (start_java_mehod): Now call complete_start_java_method.
21486 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21487 (expand_invoke): Likewise and fixed typo.
21488 *gjava.c: (print_super_field): Use new argument to find_class
21491 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21492 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21493 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21495 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21496 (add_method_1, push_class): New prototypes.
21497 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21498 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21499 directory where the class was found.
21500 (find_class): New argument DO_CLASS_FILE. Function find_class
21501 modified accordingly.
21502 *jcf-parse.c: (fix_class_path): New function.
21503 (load_class): Use new VERBOSE argument. load_class now finds and
21504 loads/parses .class/.java files. Save read_state of current_jcf
21506 (java_parser_abort_on_error): New macro.
21507 (jcf_parse_source, parse_source_file): New function.
21508 (jcf_parse): Fixed typo.
21509 (yyparse): Call parse_source_file () only.
21510 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21511 writing the real class name back in the zip directory entry.
21512 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21513 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21514 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21515 (find_class): Prototype fixed.
21516 *lex.c: Added 1998 time stamp.
21517 Removed all static global variables, moved into the parser
21518 context data structure.. Now include unistd.h if SEEK_SET not
21520 (java_init_lex): Rewritten.
21521 (java_sneak_unicode): Modified current unicode access in current line.
21522 (java_unget_unicode): Likewise.
21523 (java_allocate_new_line): New allocation management.
21524 (java_read_char): Modified access and storage of unget_utf8_value.
21525 New way of processing current unicode.
21526 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21527 (java_get_unicode): Now use the parser context.
21528 (java_lineterminator): Likewise.
21529 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21530 of the reentrant parser implementation. Function now use the
21531 parser context data structure and java_lval. Fixed production of
21532 the float and double constant "out of range" error message. Fixed
21533 obstack use. Return integer value when hitting a modifier. Now
21534 return type for TRUE, FALSE and other predefined types. Return
21535 identifier as a TREE_LIST list containing the current line context
21536 as the TREE_VALUE sub-node.
21537 (java_unicode_2_utf8): Fixed typo in declaration.
21538 (java_lex_error): Now use the parser context data structure.
21539 *lex.h: Added 1998 time stamp.
21540 (struct java_line): New fields ref_count and next.
21541 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21542 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21543 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21544 *parse.h: Added 1998 time stamp.
21545 (java_parse_source_file): Renamed from parse_source_file.
21546 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21547 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21548 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21549 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21550 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21551 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21552 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21553 (struct parser_ctxt): New data structure to keep the parser context.
21554 *parse.y: Added 1998 time stamp, got rid of static global variables.
21555 (java_error_count, ctxp): New global variables.
21556 (%union): New value field.
21557 (numeric_type, integral_type): Rules removed.
21558 (primitive_type): Rule defined to handle integral, float, double and
21560 (qualified_name, package_declaration,
21561 single_type_import_declaration, type_import_on_demand_declaration,
21562 modifiers, class_declaration, super, interfaces,
21563 interface_type_list, class_body, field_declaration,
21564 field_declaration, variable_declarators, variable_declarator,
21565 variable_declarator_id, method_declaration, method_header,
21566 formal_parameter_list, formal_parameter, method_body, block,
21567 static, interface_declaration, extends_interfaces,
21568 abstract_method_declaration, local_variable_declarators): Rules now
21570 (force_error, do_warning): New global statics.
21571 (push_parser_context, parser_context_save_global,
21572 parser_context_restore_global, pop_parser_context): New functions.
21573 (yyerror): Now uses the global parser context. Fixed use of obstack.
21574 (parse_error, parse_error_context, parse_warning_context,
21575 java_accstring_lookup, redefinition_error, check_modifiers,
21576 parser_add_interface, create_interface, create_class, find_field,
21577 duplicate_declaration_error, register_fields, method_header,
21578 check_modifiers_consistency, check_abstract_method_header,
21579 method_declarator, parser_qualified_classname,
21580 parser_check_super_interface, parser_check_super,
21581 parser_chain_incomplete_item, java_check_circular_reference,
21582 layout_class_from_source, java_complete_class,
21583 complete_method_decl, resolve_class, complete_class_report_errors,
21584 java_check_final, check_method_redefinition,
21585 java_check_regular_methods, java_check_abstract_methods,
21586 java_check_methods, lookup_java_interface_method2,
21587 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21588 process_imports, find_in_imports, read_import_entry,
21589 read_import_dir, find_in_imports_on_demand,
21590 check_pkg_class_access, not_builtin_p, declare_local_variables,
21591 source_start_java_method, java_generate_parsed_class): New
21593 *typeck.c: (signature_include_return): New global variable.
21594 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21595 to add the function returned type in the signature.
21597 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21599 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21601 1998-01-29 Dave Brolley <brolley@cygnus.com>
21603 * Make-lang.in (java.info): Added.
21604 (java.install-info): Added
21606 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21608 * Makefile.in (clean): Also remove java/parse.c.
21610 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21612 Add a pair of -fbounds-check/-fno-bounds-check options.
21613 * lang.c (lang_decode_option): Add code to grok arguments.
21614 (flag_bounds_check): Add decl.
21615 (lang_f_options): New array w/ the option in it.
21616 * java-tree.h (flag_bounds_check): Add decl.
21617 * lang-options.h: New file.
21618 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21619 of a static macro value.
21620 (JAVA_ARRAY_EXCEPTION): Delete macro.
21622 1998-01-23 Per Bothner <bothner@cygnus.com>
21624 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21625 * expr.c (build_anewarray): Add missing promote_type.
21627 1998-01-22 Per Bothner <bothner@cygnus.com>
21629 Add array types with known length to optimize bounds checking.
21630 * typeck.c (build_java_array_type): Take length parameter.
21631 (java_array_type_length, build_prim_array_type): New functions.
21632 * java-tree.h: Update for new functions.
21633 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21634 * class.c: Use build_prim_array_type.
21635 * expr.c (can_widen_reference_to): Handle known-length array types.
21636 (verify_jvm_instructions): Keep track of integer push instructions
21637 followed by newarray/anewarray, so we can build known-length arrays.
21638 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21639 (java_array_data_offset): New function.
21640 (build_java_array_length_access): New function. Optimize if constant.
21641 (build_java_arrayaccess): Constant fold bounds check.
21642 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21643 (build_newarray, build_anewarray): New functions.
21644 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21645 * verify.c (merge_types): Handle known-lengh array types.
21647 1998-01-19 Per Bothner <bothner@cygnus.com>
21649 * expr.c (expand_byte_code): Fix performace bug, which caused
21650 searching linenumber_table to be linear rather than constant.
21652 1997-12-12 Per Bothner <bothner@cygnus.com>
21654 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21656 * decl.c, java-tree.h (soft_fmod_node): New global.
21657 * decl.c (init_decl_processing): Define __builtin_fmod.
21658 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21659 using __builtin_fmod.
21661 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21663 * keyword.h: New file, output of keyword.gperf as processed by
21665 * lex.c (java_lex_init): Initialize java_error_flag.
21666 * parse.c (YYERROR_NOW): Uses java_error_flag.
21667 * parse.y: New static java_error_flag. Useless definition of
21669 * parse.y (java_error): Portable error recovery using
21670 java_error_flag (not yet completely tuned).
21672 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21674 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21676 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21678 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21679 (parse.c, lex.c, keyword.h): New rules for Java source code
21681 * parse.c: Renamed into jcf-parse.c.
21682 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21683 * keyword.gperf: New file, Java keywords.
21684 * parse.y: New file, Java language grammar.
21685 * parse.h: New file, Java language grammar definitions.
21686 * lex.c: New file, Java language lexer.
21687 * lex.h: New file, Java language lexer definitions.
21689 1997-12-03 Per Bothner <bothner@cygnus.com>
21691 * decl.c (clinit_identifier_node), java-tree.h: New global.
21692 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21693 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21694 * expr.c (expand_java_field_op): Check for invalid assignment
21697 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21699 1997-10-27 Per Bothner <bothner@cygnus.com>
21701 * verify.c (verify_jvm_instructions): When processing a handler,
21702 attempt to set the current_subr to the right value.
21703 (More complicated code combines Sep 17 and Oct 22 versions.)
21705 1997-10-24 Per Bothner <bothner@cygnus.com>
21707 * class.c (push_class): Figure out (guess) name of source file.
21708 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21709 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21710 (parse_class_file): Change return type from int to void.
21711 Call debug_start_source_file/debug_end_source_file.
21713 * expr.c (build_java_binop): Fix masking 2nd operand.
21714 * decl.c (init_decl_processing): Set sizetype first.
21716 1997-10-22 Per Bothner <bothner@cygnus.com>
21718 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21719 (Revert Sep 17 change.)
21721 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21723 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21724 .class extension in their name and fix thing so we don't process
21725 them parse_zip_file_entries().
21726 (parse_zip_file_entries): Cleaned unused local variables.
21728 1997-10-20 Per Bothner <bothner@cygnus.com>
21730 * expr.c (can_widen_reference_to): Allows equal array element types.
21731 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21732 * jcf-dump.c (RET): Get (and print) index.
21734 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21735 Promote element type to POINTER_TYPE.
21737 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21739 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21740 find_in_current_zip, jcf_figure_file_type): Moved from
21741 jcf-reader.c to parse.c.
21742 * zextract.c: (read_zip_archive): takes file_comment_length possible
21743 field into account.
21745 1997-10-20 Per Bothner <bothner@cygnus.com>
21747 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21749 * verify.c (merge_types): Handle array types even better ...
21751 1997-10-17 Per Bothner <bothner@cygnus.com>
21753 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21755 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21756 * class.c (make_class_data): Don't build fields_decl if no fields.
21757 When building fields_decl, skip if DECL_ARTIFICIAL.
21759 * expr.c (java_stack_swap): Update stack_type_map.
21760 * verify.c (merge_types): Handle array types better.
21762 1997-10-15 Per Bothner <bothner@cygnus.com>
21764 * class.c (add_field): Don't promote short integral fields to
21765 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21766 * expr.c (push_value): Promote and convert short integral values.
21768 * decl.c, java-tree.h (integer_two_node): New constant node.
21769 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21771 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21773 * class.c (append_gpp_mangled_type): Use function argument
21774 unpromoted type to generate mangled name.
21776 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21778 * constants.c (build_constant_data_ref): Now uses current_class
21779 instead of main_class.
21780 (build_constants_constructor): Now uses current_class instead of
21782 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21783 of the global variable SeepZipFiles done here.
21784 * zextract.c (read_zip_archive): extra_field optional field taken
21785 into account while computing the position of the class file in the
21787 * verify.c (verify_jvm_instructions): Use current_jcf to search
21789 * parse.c (load_class): First search for the class to load in the
21790 current zip file. Saves current_jcf (restored before returning
21791 from that function). Don't call JCF_FINISH in the class was found
21792 in the current ZIP file.
21793 (jcf_parse): If the class was found in the current ZIP file, save
21794 its tree_constant_pool (for later reuse).
21795 (parse_class_file): New function. Process each method defined in
21796 the current class and record the class as to be later registered.
21797 (yyparse): Rewritten. Figure the type of the current file and switch
21799 * lang.c: New global variable current_jcf.
21800 (lang_init): Removed compiling_from_source test (done later, in
21801 yyparse). Removed call the jcf_parse ().
21802 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21803 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21804 in the current ZIP file) and zip_offset (offset to the class data in
21805 the current zip file).
21806 * jcf-reader.c: zipfile.h included.
21807 localToFile: New ZipFileCache static global variable
21808 (parse_zip_file_entries): New function. Browse the current ZIP
21809 file directory and process each class found.
21810 (process_zip_dir): New function. Register each class found in the
21811 ZIP file directory. The class aren't parsed but a valid JCF is
21812 link to each of them.
21813 (find_in_current_zip): New function. Search for a class in the
21814 current ZIP file directory. If found, prepare the class so that it
21816 (jcf_figure_file_type): New function. Examine the file structure
21817 to figure a class file, a ZIP file. If none of these categories are
21818 matched, a source file is assumed.
21819 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21820 SeenZipFile: New global variable.
21821 (open_in_zip): Use zipmember's length to accelerate the search for
21822 a member. If zipmember was NULL and zip file successfully read,
21824 * java-tree.h: New global variable current_jcf declared. Added
21825 declaration for current_constant_pool_tags, current_constant_pool_data,
21826 current_constant_pool_length, current_constant_pool_data_ref.
21827 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21828 store the JCF of classes seen in a zip file) and tree *constant_pool
21829 (to save a loaded class constant pool). current_class declared here.
21830 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21831 retrieve method_ref_constant.
21832 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21833 (OBJECT): get_class_constant now uses current_jcf.
21834 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21835 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21836 (expand_invoke): Now uses current_class instead of main_class
21837 (build_class_init): Now uses current_class instead of main_class
21838 * class.c: New static global variable registered_class.
21839 (register_class): New function.
21840 (emit_register_class): Modified to use registered_class instead of
21842 (is_compiled_class): Now take into account class seen in the archive.
21844 1997-10-06 Per Bothner <bothner@cygnus.com>
21846 * except.h: Renamed to: java-except.h.
21847 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21848 * except.c: Add semi-working (commented out) implementation.
21850 * expr.c (expand_iinc): Add needed flush_quick_stack.
21851 * parse.c (set_source_filename): New function.
21852 (give_name_to_class): Set input_filename from package.classname.java.
21854 * jcf-io.c (find_class): Don't look first in ".".
21856 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21858 * zextract.c (read_zip_archive): Now takes into account the
21860 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21862 1997-09-20 Per Bothner <bothner@cygnus.com>
21864 * constants.c, java-tree.h (build_internal_class_name): New function.
21865 (alloc_class_constant): Re-implement using build_internal_class_name.
21866 * class.c (make_class_data): Likewise.
21867 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21869 1997-09-17 Per Bothner <bothner@cygnus.com>
21871 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21872 to NULL before pushing an exception handler target.
21874 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21875 (java_stack_swap, java_stack_dup): Re-write to be safe from
21876 clobbering registers.
21877 (build_class_init): New function.
21879 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21881 * typeck.c (build_java_array_type): Temporary use
21882 permanent_obstack to create the array 'length' field.
21883 * expr.c (lookup_label): Temporay use permanent_obstack to create
21884 label if not found.
21885 * class.c (push_super_field): Tempory use permanent_obstack.
21887 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21889 * typeck.c (type_for_mode): Now handles double_type_node and
21891 * verify.c (verify_jvm_instructions): The instruction following
21892 the wide bytecode is checked. OPCODE_ret added to the list of
21895 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21897 * class.c (make_class): Temporary use permanent_obstack. Set the
21898 class CLASS_P field to 1.
21899 (push_class): Temporary use permanent_obstack.
21900 (set_super_info): Temporary use permanent_obstack.
21901 (add_method): Temporary use permanent_obstack, set
21902 METHOD_TRANSIENT().
21903 (add_field): Temporary use permanent_obstack. Sets
21904 FIELD_VOLATILE() and FIELD_TRANSIENT().
21905 (build_class_ref): Temporary use permanent_obstack if the class
21907 (build_static_field_ref): Temporary use permanent_obstack when
21908 creating field's rtl.
21909 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21910 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21911 and fields. Function finalized, as far as flag handling.
21912 (push_class_static_dummy_field): Temporary use permanent_obstack.
21913 (emit_register_class): Force generation of class registration at
21915 * decl.c (end_java_method): Call permanent_allocation() before
21917 * expr.c (can_widen_reference_to): Added comment to interface
21918 handling, fixed typo.
21919 (lookup_field): Now uses CLASS_P() to correct FIXME
21920 (expand_invoke): Verification on public && !static &&
21921 !abstract moved into soft_lookupinterfacemethod (kaffe).
21922 Use Object class dtable if objectref is an array when expanding
21924 (java_push_constant_from_pool): Temporary use permanent_obstack
21925 for CONSTANT_string
21926 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21927 create constant references.
21928 (get_constant): Temporary use permanent_obstack to create constant.
21929 (load_class): Temporary use permanent_obstack to load class.
21930 (jcf_parse): Temporary use permanent_obstack to perform class
21932 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21933 (build_java_signature): Temporary use permanent_obstack.
21934 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21936 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21937 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21940 1997-09-11 Per Bothner <bothner@cygnus.com>
21942 * class.c (append_gpp_mangled_type): Fix typo.
21943 (emit_register_class): Use main_class to get class object, rather
21944 than looking for no-longer-existing static decl starting with _CL.
21945 * typeck.c (parse_signature_type): Promote array element type
21946 if it is a RECORD_TYPE.
21948 1997-09-10 Per Bothner <bothner@cygnus.com>
21950 * class.c (push_class_static_dummy_field): New function.
21951 (mangle_static_field): New. Do G++-style mangling of static fields.
21952 (layout_class): Mandle static fields here, not in add_field.
21953 (build_class_ref): The class object is now a dummy static field.
21954 * decl.c (find_local_variable): Look for best, instead of first match.
21955 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21956 (build_java_athrow): Don't check here if exception is Throwable.
21957 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21958 (TYPE_USED): Removed. No longer used ...
21959 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21960 * verify.c (push_pending_label): New function.
21961 (push_pending_block): Renamed to check_pending_block.
21962 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21963 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21964 re-checking possible handlers) after a store (less wasted work).
21965 Check for null handler (finally) before calling add_handler.
21966 Various changes to (finally?) correctly handle try/finally.
21968 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21970 * class.c: Include stdio.h.
21972 1997-09-04 Per Bothner <bothner@cygnus.com>
21974 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21975 to make sure class is initialized before static/special invoke.
21977 * verify.c (verify_jvm_instructions): On a store instruction,
21978 call find_local_variable to force pre-allocation of decl and rtx.
21979 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21981 1997-09-03 Per Bothner <bothner@cygnus.com>
21983 * class.c (build_class_ref): Strip off "promoted_" if need be.
21984 (make_field_value): Call build_java_signature when needed.
21985 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21986 * expr.c (build_java_athrow): Don't push_value of exception.
21987 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21988 match specification of [fd]cmp[lg] for NaNs.
21989 (expand_byte_code): Add support for exception handler ranges.
21990 * except.c: Add skeleton for EH code-generation.
21991 * verify.c (merge_types): Treat all promoted integral types as equal.
21992 * constants.c (build_constants_constructor): To force creation of
21993 current_constant_pool_data_ref, call build_constant_data_ref.
21995 * javaop.def (lload): Fix typo.
21996 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21998 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22000 * parse.c: Don't include function.h.
22002 1997-08-27 Per Bothner <bothner@cygnus.com>
22004 * except.[ch]: New files.
22005 * Makefile.in (JAVA_OBJS): Add except.o
22006 * expr.c: Temporary warning about unimplemented exceptions.
22007 * verify.c: Verify exception handlers.
22009 * jcf-dump.c (disassemble_method): Print exception table.
22011 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22013 * expr.c (verify_jvm_instructions): Started a thorough
22014 verification of invoke* bytecodes.
22015 (expand_byte_code): flush quick stack if PC is the target of a
22016 branch. and undef RET (conflicting with config/i386/i386.h).
22017 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22019 (expand_invoke): Now handles invokeinterface and do more
22020 verification according to the bytecode.
22021 (lookup_field): Don't try to load the class if processing
22023 (can_widen_reference_to): Now handles interfaces.
22024 * decl.c (init_decl_processing): New global variable
22025 soft_lookupinterfacemethod_node, declared in java-tree.h.
22026 Call set_super_info on string_type_node.
22027 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22029 * class.c (set_super_info): Fills the CLASS_* flags according to
22031 (get_access_flags_from_decl): Handles all class flags.
22033 1997-08-26 Per Bothner <bothner@cygnus.com>
22035 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22036 * parse.c (yyparse): Check for abstract method, and missing code.
22037 * expr.c (expand_byte_code): Change interface.
22038 * lang.c (put_decl_node): Print promoted types prettier.
22039 * verify.c (verify_jvm_instruction): Change interface.
22040 Partial support for scanning exception table.
22041 For load instructions, handle promoted integral types.
22043 1997-08-21 Per Bothner <bothner@cygnus.com>
22045 * verify.c: New file, with contents moved from expr.c.
22046 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22047 * typeck.c (is_array_type_p): Moved here from expr.c.
22048 * java-tree.h: Add some now-needed function declarations.
22049 * Makefile.in (JAVA_OBJS): Added verify.o.
22051 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22053 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22054 METHOD_ABSTRACT flag.
22056 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22057 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22058 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22060 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22062 (start_java_method): Hook for SYNCHRONIZED methods.
22064 * expr.c (build_java_jsr, build_java_ret): New functions
22065 (JSR,PRE): New macros
22066 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22067 (verify_jvm_instructions): tableswitch, lookupswitch,
22068 monitorenter, monitorexit, goto_w: verified.
22069 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22070 (build_java_monitor): New function.
22071 (MONITOR_OPERATION): Modified to call build_java_monitor()
22072 (verify_jvm_instructions): Started a thorough verification of
22075 1997-08-19 Per Bothner <bothner@cygnus.com>
22077 Support verification of jsr/ret subroutines (used for try/finally).
22078 * decl.c (return_address_type_node): New type node.
22079 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22080 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22081 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22082 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22083 TYPE_USED): New macros for special types in type_map.
22085 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22086 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22088 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22090 * expr.c (can_widen_reference_to): New function.
22091 (pop_type): Use it.
22092 (merge_type_state): Support handling start of subroutine.
22093 (push_pending_block): Return char* error message, instead of calling
22094 fatal on an error. Also handle subroutines.
22095 (verify_jvm_instructions): Handle errors from push_poending_block.
22096 Support jsr and ret instructions.
22098 1997-08-19 Per Bothner <bothner@cygnus.com>
22100 * jcf-io.c (find_classfile): Fix thinko.
22101 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22103 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22105 * Makefile.in (BISON): Remove.
22107 1997-08-07 Per Bothner <bothner@cygnus.com>
22109 * Makefile.in: Convert to autoconf.
22110 * config-lang.in (outputs): Added java/Makefile.
22112 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22113 Rename cc1java to jc1.
22115 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22116 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22118 * class.c (class_depth): Do load_class if needed.
22120 Mostly better verification.
22121 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22122 (init_decl_processing): Change return type of soft_checkcast.
22123 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22124 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22125 lang_print_error): New functions.
22126 (lang_init): Set global hook print_error_function to lang_print_error.
22127 * expr.c: In the type_map ptr_type_node is only used for null now.
22128 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22129 (merge_types): Dererence pointer to record types before comparing.
22130 (decode_newarray_type, merge_types): On error just return NULL.
22131 (build_java_binop): Add preliminary implementation (with warning)
22132 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22133 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22134 (expand_compare, expand_java_goto, expand_java_call): Don't
22135 push_pending_block, since that only makes sense when verifying.
22136 (merge_type_state): Different return codes.
22137 (push_pending_block): A block may need to be verified more than once.
22138 (expand_byte_code): Warn about unused code at code generation time.
22139 (verify_jvm_instruction): Changed logic, since code may need to be
22140 re-verified if type-state has changed. Also, better error handling.
22141 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22142 Improve newarray, anewarray, ?aload, athrow,
22143 * java-tree.h (LABEL_CHANGED): New macro.
22145 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22147 * decl.c (soft_athrow_node): New global variable initialized.
22148 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22149 * typeck.c (convert): Added support for REAL_TYPE.
22150 (convert_to_char): New function.
22151 (convert): Handle CHAR_TYPE.
22152 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22153 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22154 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22156 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22157 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22158 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22159 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22160 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22161 to Use The Right Things.
22162 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22163 compatible with INT. BOOLEAN is made equivalent to BYTE.
22164 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22165 OPCODE_ifnonnull): Now supported.
22166 (build_java_athrow): New function.
22168 1997-08-04 Per Bothner <bothner@cygnus.com>
22170 Rename method name <init> to match G++ (and fix mangling).
22171 * class.c (layout_class): Replace method name of <init> by class name.
22172 (make_method_value): Do inverse renaming of constructor from <init>.
22173 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22174 * typeck.c (lookup_java_constructor): New function.
22175 * expr.c (expand_invoke): If method_name is <init>, call
22176 lookup_java_constructor to find constructor.
22178 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22180 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22182 * parse.c (get_class_constant): Modified to handle array "classes"
22183 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22185 (convert): Modified to handle real type.
22186 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22187 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22188 variables declared.
22189 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22190 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22191 global variables initialized.
22192 (find_local_variable): Handles the case of a pointer
22193 (end_java_method): Restore the use of one more scope
22194 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22195 build_java_array_length_access, expand_java_arrayload,
22196 expand_java_arraystore, expand_java_array_length,
22197 expand_java_multianewarray, expand_java_anewarray,
22198 build_java_check_indexed_type, is_array_type_p,
22199 build_java_throw_out_of_bound_exception): New functions.
22200 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22201 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22202 OPCODE_<t>aload): Implemented code for verification.
22203 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22204 ARRAY_NEW_MULTI): Macro defined.
22205 (CONVERT): Modified to invoke convert().
22206 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22208 1997-07-31 Per Bothner <bothner@cygnus.com>
22210 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22211 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22212 (make_class_data): Field name needs '/' as package prefix.
22213 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22215 1997-07-25 Per Bothner <bothner@cygnus.com>
22217 Implement debug information for local variables.
22218 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22219 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22220 DECL_LOCAL_SLOT_CHAIN): New macros.
22221 (struct lang_decl_var): New type.
22222 * parse.c (give_name_to_locals): Move to decl.c.
22223 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22224 (start_java_method): Re-write parameter handling.
22225 (pending_local_decls): New global variable.
22226 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22227 (find_local_variable): Accept pc so we can skips decls not in range.
22228 (struct binding_level): Add end_pc field.
22229 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22230 (various): Change so current pc gets passed to find_local_variable.
22232 * decl.c (init_decl_processing): Re-arrange fields in
22233 class_type_node and and method_type_node to match kaffe 0.9.1.
22234 * class.c (make_method_value, make_class_data): Update
22235 initializations to match.
22237 1997-07-16 Per Bothner <bothner@cygnus.com>
22239 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22240 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22241 (push_super_field): New function.
22242 (make_class_data): Handle inheritance of class static initializer.
22243 (layout_class): New name mangling.
22244 * constants.c (build_constant_data_ref): Init type of data array
22245 to a one-element array.
22246 (build_constants_constructor): Set DECL_SIZE from complete array type.
22247 * decl.c: Rename class_type, object_type etc to class_type_node,
22248 object_type_node etc. Make former inherit from latter.
22249 * expr.c (expand_invoke): Add cast of function address.
22250 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22251 * parse.c (yyparse): Don't call layout_class here.
22252 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22254 1997-06-14 Per Bothner <bothner@cygnus.com>
22256 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22257 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22258 (alloc_class_constant): New.
22259 * expr.c (expand_invoke): Make sure method's class is initialized.
22260 * class.c (interits_from_p, emit_register_class): New functions.
22261 * parse.c (yyparse): Call emit_register_class.
22263 1997-06-09 Per Bothner <bothner@cygnus.com>
22265 * constants.c: New file, to handle constant pool.
22266 * Makefile.in (JAVA_OBJS): Add constants.o.
22267 * decl.c (init_decl_processing): Update, fix, finish various structs.
22268 (pushdecl_top_level): New.
22269 * parse.c (layout_class): Moved to class.c.
22270 * expr.c (java_push_constant_from_pool): New function.
22271 * class.c (build_class_ref): Make work fully
22272 (make_class_data): Emit super-class, constant pool, interface vector.
22274 1997-06-03 Per Bothner <bothner@cygnus.com>
22276 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22277 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22278 * class.c (class_depth): New function.
22279 (lookup_named_class): Replaced by new function lookup_class.
22280 * decl.c (object_type_node, string_type_node): New.
22281 Remove various types that we no longer need.
22282 * expr.c (verify_jvm_instructions): New separate verifier pass.
22283 (push_type, pop_type): New functions for verifier.
22284 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22285 (expand_byte_code): Simplify, since we assume already verified.
22286 (expand_invoke): Now mostly works.
22287 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22288 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22289 * parse.c: Wait to allocate class object until we know its name.
22290 (layout_class): Calculate DECL_VINDEX for each virtual method.
22291 * typeck.c (get_array_type): Rename to ...
22292 (build_java_array_type): ... and provide working implementation.
22293 (build_java_signature): New function - build Java signature of type.
22294 (set_java_signature): New function - cache signature with type.
22295 (lookup_java_method): New function.
22297 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22299 * class.c (ident_subst): Take extra SUFFIX parameter.
22300 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22301 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22302 (build_class_ref): Actually implement.
22303 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22304 * decl.c (builtin_function): New.
22305 (init_decl_processing): Update for current Kaffe. Declare some
22306 builtin Kaffe functions.
22307 * expr.c (build_address_of): New.
22308 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22309 Renamed (from expand_java_new etc), and added working implementations.
22310 (build_field_ref): Now also handle static fields.
22311 (expand_invoke): Implement invokestatic, and start implement rest.
22312 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22313 * javaop.def: Rename invokevirt -> invokevirtual.
22314 * lang.c (use_handles): Removed.
22315 * parse.c: Add support for ConstantValue attribute.
22316 Handle nested loading of a class. (JPOOL_UTF): New.
22318 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22320 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22322 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22324 * Make-lang.in (java.install-man): New empty rule.
22325 * typeck.c (set_local_type): New function.
22326 * expr.c (STORE_INTERNAL): Call find_local_variable,
22327 not find_stack_slot. Call set_local_type.
22329 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22331 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22332 and building RECORD_TYPE CONSTRUCTORs.
22333 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22335 * lang.c (use_handles): Change the default to 0.
22336 * decl.c: Define and build class_type, field_type, utf8const_type.
22337 * class.c (make_class_data, make_field_value,
22338 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22339 hashUtf8String, strLengthUtf8, mangled_classname:
22340 Functions to build reflective data structures.
22341 * parse.c (yyparse): Call make_class_data.
22343 * jcf-io.c (open_class, find_classfile): New functions.
22344 * jcf-dump.c: Support reading classfile from explicitly-named
22345 class file (without CLASSPATH searching).
22347 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22349 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22350 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22351 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22352 (get_constant): Now trivial for CONSTANT_Utf8.
22354 * jcf.h: Make NEW_CPOOL the default.
22355 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22357 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22362 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22363 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22365 Copying and distribution of this file, with or without modification,
22366 are permitted in any medium without royalty provided the copyright
22367 notice and this notice are preserved.