1 2004-07-01 Nick Clifton <nickc@redhat.com>
3 * decl2.c (import_export_class): Invoke the
4 import_export_class field in the gcc_target structure if it is not
7 2004-06-30 Richard Henderson (rth@redhat.com>
9 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
10 * method.c (use_thunk): Likewise.
12 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
14 * call.c (build_over_call), typeck.c (build_function_call): Call
15 check_function_arguments instead of check_function_format.
17 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
19 * call.c (build_over_call), typeck.c (build_function_call): Update
20 calls to check_function_format.
22 2004-06-30 Richard Henderson <rth@redhat.com>
24 * call.c (build_over_call): Use __builtin_memcpy for copying
25 CLASS_AS_BASE rather than funny casting.
27 2004-06-30 Richard Henderson <rth@redhat.com>
29 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
30 TYPE_SIZE_UNIT of full_type.
32 2004-06-30 Per Bothner <per@bothner.com>
34 Conditionally compile support for --enable-mapped_location.
35 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
36 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
37 adjustments - which I don't understand.
38 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
39 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
40 (print_instantiation_partial_context): Use expand_location.
41 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
42 * name-lookup.c: Likewise.
43 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
44 * name-lookup.c: Use input_line macro.
45 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
46 (cp_parser_statement): Rename locaal variable statement_locus to
47 statement_location and use SET_EXPR_LOCATION macro.
48 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
49 * tree.c (cp_walk_subtrees): Likewise.
51 2004-06-29 Per Bothner <per@bothner.com>
53 * tree.c (build_min_nt, build_min, build_min_non_dep):
54 Don't set TREE_COMPLEXITY from input_line.
56 2004-06-29 Paul Brook <paul@codesourcery.com>
58 * init.c: Include target.h.
59 (get_cookie_size): Remove and replace with target hook.
61 (build_new_1): Store the element size in the cookie.
63 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
66 * parser.c (cp_parser_template_declaration_after_export): Disable
67 access checks here ...
68 (cp_parser_class_specifier): ... not here.
70 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
72 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
73 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
74 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
77 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
79 * cp-tree.h (struct deferred_access): Move to ...
80 * semantics.c (struct deferred_access): ... here. Adjust.
81 (deferred_access_stack): Make a VEC(deferred_access),
82 (deferred_access_free_list): Remove.
83 (deferred_access_no_check): New.
84 (push_deferring_access_checks, resume_deferring_access_checks,
85 stop_deferring_access_checks, pop_deferring_access_checks,
86 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
87 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
89 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
92 * call.c (build_temp): Declare.
93 (check_constructor_callable): New.
94 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
96 (convert_like_real, initialize_reference): Use
97 check_constructor_callable.
98 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
101 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
103 * friend.c (add_friend): Only perform access checks when context
105 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
106 * parser.c (cp_parser_class_specifier): Disable access checks here
107 when parsing the body of a templated class.
108 * semantics.c (perform_or_defer_access_checks): Reorder to allow
109 NULL binfos when not checking access.
111 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
113 Use vector API for vbase list.
114 * cp-tree.h: Include vec.h
115 (DEF_VEC_P (tree)): New type.
116 (struct lang_type_class): Change vbase's member type.
117 (binfo_for_vbase): Declare.
118 * class.c (determine_primary_base, base_derived_from,
119 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
120 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
121 build_vtbl_initializer): Adjust.
122 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
124 * init.c (sort_mem_initializers, expand_member_init,
125 push_base_cleanups): Adjust.
126 * method.c (do_build_copy_constructor): Adjust.
127 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
128 (binfo_for_vbase): New.
129 * tree.c (copy_base_binfos): Adjust.
131 2004-06-28 Mark Mitchell <mark@codesourcery.com>
133 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
135 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
138 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
139 paranthesis in case of pointers to array members.
140 * error.c (dump_type_prefix): Likewise.
141 (dump_type_suffix): Maybe issue a whitespace when printing
144 2004-06-27 Mark Mitchell <mark@codesourcery.com>
147 * parser.c (cp_parser_set_decl_spec_type): Refine test for
148 redefinition of built-in types.
150 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
152 * error.c (pp_template_argument_list_start): Remove.
153 (pp_template_argument_list_end): Likewise.
154 (pp_separate_with_comma): Use pp_cxx_separate_with.
155 (reinit_global_formatting_buffer): Remove.
156 (pp_non_consecutive_character): Likewise.
157 (dump_scope): Use pp_cxx_colon_colon.
158 (dump_template_parameter): Use pp_cxx_identifier,
159 pp_cxx_tree_identifier and pp_cxx_whitespace.
160 (dump_templat_bindings): Replace use of pp_string with sequence
161 of pp_cxx_whitespace and pp_equal.
162 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
163 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
165 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
166 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
167 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
168 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
169 pp_cxx_right_bracket, pp_cxx_identifier throughout,
170 (dump_decl): Likewise.
171 (dump_template_decl): Likewise.
172 (dump_function_decl): Likewise. Set padding as appropriate.
173 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
175 (dump_exception_spec): Likewise.
176 (dump_function_name): Use pp_cxx_tree_identifier and
178 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
179 pp_cxx_end_template_argument_list.
180 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
181 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
182 pp_cxx_whitespace throughout.
183 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
185 (dump_unary_op): Likewise.
186 (reinit_cxx_pp): New function.
187 (type_as_string); Use it.
188 (expr_as_string): Likewise.
189 (decl_as_string); Likewise.
190 (context_as_string): Likewise.
191 (lang_decl_name): Likewise.
192 (decl_to_string): Likewise.
193 (expr_to_string): Likewise.
194 (parm_to_string): Likewise.
195 (type_to_string): Likewise.
196 (args_to_string): Likewise.
197 (cv_to_string): Likewise.
199 2004-06-26 Mark Mitchell <mark@codesourcery.com>
201 * cp-tree.h (cp_cv_quals): New type.
202 (cp_declarator): Use it instead of "tree" as appropriate.
203 (grok_method_quals): Adjust prototype.
204 (grokclassfn): Likewise.
205 (do_friend): Likewise.
206 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
207 (grokdeclarator): Likewise.
208 * decl2.c (grok_method_quals): Likewise.
209 (grokclassfn): Likewise.
210 * friend.c (do_friend): Likewise.
211 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
212 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
213 (make_pointer_declarator): Likewise.
214 (make_reference_declarator): Likewise.
215 (make_ptrmem_declarator): Likewise.
216 (cp_parser_ptr_operator): Likewise.
217 (cp_parser_cv_qualifier_seq_opt): Likewise.
218 (cp_parser_cv_qualifier_opt): Remove.
219 (cp_parser_new_declarator_opt): Adjust call to
220 cp_parser_ptr_operator.
221 (cp_parser_conversion_declaration_opt): Likewise.
222 (cp_parser_declarator): Use cp_cv_quals, not tree.
223 (cp_parser_direct_declarator): Likewise.
225 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
227 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
228 Rename DECL_STMT to DECL_EXPR.
229 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
230 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
231 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
233 2004-06-26 Jan Hubicka <jh@suse.cz>
236 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
237 reachability analysis.
239 2004-06-25 Mark Mitchell <mark@codesourcery.com>
241 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
244 2004-06-25 Paul Brook <paul@codesourcery.com>
246 * decl2.c (get_guard): Call targetm.cxx.guard_type.
247 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
249 2004-06-24 Mark Mitchell <mark@codesourcery.com>
251 * decl.c (grokdeclarator): Restore error messages about __thread.
252 * parser.c (cp_parser_decl_specifier_seq): Likewise.
254 2004-06-24 Jason Merrill <jason@redhat.com>
257 * decl.c (grokparms): Give the PARM_DECL reference type if the
258 parameter is passed by invisible reference.
260 2004-06-24 Andreas Schwab <schwab@suse.de>
262 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
264 2004-06-23 Mark Mitchell <mark@codesourcery.com>
266 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
267 (cp/decl.o): Likewise.
268 (cp/decl2.o): Likewise.
270 (cp/semantics.o): Likewise.
271 * config-lang.in (gtfiles): Do not reference cp/lex.h.
272 * class.c: Do not include lex.h.
273 (add_implicitly_declared_members): Do not use
274 adding_implicit_members.
275 (check_bases_and_members): Do not talk about grok_x_components.
276 * cp/cp-tree.h (adding_implicit_members): Remove.
277 (cp_storage_class): New type.
278 (cp_decl_spec): Likewise.
279 (cp_decl_specifier_seq): Likewise.
280 (cp_parameter_declarator): Use it for the decl_specifiers field.
281 (check_tag_decl): Adjust prototype.
282 (shadow_tag): Likewise.
283 (groktypename): Likewise.
284 (start_decl): Likewise.
285 (start_function): Likewise.
286 (start_method): Likewise.
287 (grok_x_components): Remove.
288 (grokfield): Adjust prototype.
289 (grokbitfield): Likewise.
290 (finish_member_class_template): Remove.
291 * decl.c: Do not include lex.h.
292 (adding_implicit_members): Do not define.
293 (check_tag_decl): Do not use trees to represent decl-specifiers.
294 (shadow_tag): Likewise.
295 (groktypename): Likewise.
296 (start_decl): Likewise.
297 (grokvardecl): Likewise.
298 (grokdeclarator): Likewise.
299 (grokparms): Likewise.
300 (start_function): Likewise.
301 (start_method): Likewise.
302 * decl.h (grokdeclarator): Adjust prototype.
303 * decl2.c: Do not include lex.h.
304 (grok_x_components): Remove.
305 (grokfield): Do not use trees to represent decl-specifiers.
306 (grokbitfield): Likewise.
307 * lex.c: Do not include lex.h.
309 * parser.c: Include target.h.
310 (clear_decl_specs): New function.
311 (cp_parser_translation_unit): Do not use trees to represent
313 (cp_parser_postfix_expression): Likewise.
314 (cp_parser_new_type_id): Likewise.
315 (cp_parser_condition): Likewise.
316 (cp_parser_simple_declaration): Likewise.
317 (cp_parser_decl_specifier_seq): Likewise.
318 (cp_parser_function_specifier_opt): Likewise.
319 (cp_parser_conversion_type_id): Likewise.
320 (cp_parser_template_parameter): Likewise.
321 (cp_parser_explicit_instantiation): Likewise.
322 (cp_parser_type_specifier): Likewise.
323 (cp_parser_simple_type_specifier): Likewise.
324 (cp_parser_init_declarator): Likewise.
325 (cp_parser_type_id): Likewise.
326 (cp_parser_type_specifier_seq): Likewise.
327 (cp_parser_parameter_declaration): Likewise.
328 (cp_parser_member_declaration): Likewise.
329 (cp_parser_exception_declaration): Likewise.
330 (cp_parser_function_definition_from_specifiers_and_declarator):
332 (cp_parser_single_declaration): Likewise.
333 (cp_parser_save_member_function_body): Likewise.
334 (cp_parser_friend_p): Likewise.
335 (cp_parser_set_storage_class): New function.
336 (cp_parser_set_decl_spec_type): Likewise.
337 * pt.c: Do not include lex.h.
338 * semantics.c: Likewise.
339 (finish_member_class_template): Remove.
341 2004-06-23 Roger Sayle <roger@eyesopen.com>
343 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
344 longer take both "args" and "convert_args" as arguments.
345 (build_op_delete_call): Update call to build_cxx_call.
346 (build_over_call): Likewise, update call to build_cxx_call.
347 * cp-tree.h (build_cxx_call): Update funtion prototype.
348 * typeck.c (build_function_call): Don't call expand_tree_builtin.
349 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
350 (throw_bad_typeid): Likewise.
351 (build_dynamic_cast_1): Likewise.
353 2004-06-22 Richard Henderson <rth@redhat.com>
355 * class.c (build_vfn_ref): Take a pointer not object. Build
357 (cp_fold_obj_type_ref): New.
358 * call.c (build_over_call): Update build_vfn_ref call.
359 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
360 * cp-tree.h (cp_fold_obj_type_ref): Declare.
362 2004-06-21 Jason Merrill <jason@redhat.com>
365 * cp-gimplify.c (cp_gimplify_init_expr): Look through
368 2004-06-21 Mark Mitchell <mark@codesourcery.com>
370 * cp-tree.def (NEW_EXPR): Add a fourth slot.
371 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
372 (TREE_PARMLIST): Likewise.
373 (CALL_DECLARATOR_PARMS): Likewise.
374 (CALL_DECLARATOR_QUALS): Likewise.
375 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
376 (cp_declarator_kind): New type.
377 (cp_parameter_declarator): Likewise.
378 (cp_declarator): Likewise.
379 (cp_error_declarator): Likewise.
380 (no_parameters): Likewise.
381 (groktypename): Change prototype.
382 (start_decl): Likewise.
383 (start_handler_parms): Likewise.
384 (get_scope_of_declarator): Likewise.
385 (start_function): Likewise.
386 (start_preparsed_function): New function.
387 (start_function): Change prototype.
388 (start_method): Likewise.
389 (grokfield): Likewise.
390 (grokbitfield): Likewise.
391 (build_new): Likewise.
392 (make_pointer_declarator): Remove.
393 (make_reference_declarator): Likewise.
394 (make_call_declarator): Likewise.
395 (set_quals_and_spec): Likewise.
396 (process_template_parm): Change prototype.
397 (begin_function_definition): Remove.
398 (finish_parmlist): Remove.
399 * decl.c (groktypename): Do not use trees to represent
401 (start_decl): Likewise.
402 (start_handler_parms): Remove.
403 (get_scope_of_declarator): Reimplement.
404 (grokdeclarator): Do not use trees to represent declarators.
405 (grokparms): Likewise.
406 (start_function): Likewise.
407 (start_method): Likewise.
408 (build_void_list_mode): Do not use TREE_PARMLIST.
409 * decl.h (grokdeclarator): Change prototype.
410 * decl2.c (grok_method_quals): Robustify.
411 (grok_x_components): Do not use trees to represent declarators.
412 (grokfield): Likewise.
413 (grokbitfield): Likewise.
414 (start_objects): Build FUNCTION_DECLs, not declarators.
415 (start_static_storage_duration_function): Likewise.
416 * init.c (build_new): Simplify.
417 * lex.c (make_pointer_declarator): Remove.
418 (make_reference_declarator): Likewise.
419 (make_call_declarator): Likewise.
420 (set_quals_and_spec): Likewise.
421 * method.c (use_thunk): Use start_preparsed_function.
422 (synthesize_method): Likewise.
423 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
424 * optimize.c (maybe_clone_body): Use start_preparsed_function.
425 * parser.c (cp_error_declarator): New variable.
426 (declarator_obstack): Likewise.
427 (alloc_declarator): New function.
428 (make_declarator): Likewise.
429 (make_id_declarator): Likewise.
430 (make_pointer_declarator): Likewise.
431 (make_reference_declarator): Likewise.
432 (make_ptrmem_declarator): Likewise.
433 (make_call_declarator): Likewise.
434 (make_array_declarator): Likewise.
435 (no_parameters): New variable.
436 (make_parameter_declarator): Likewise.
437 (cp_parser_check_for_definition_in_return_type): Do not use trees
438 to represent declarators.
439 (cp_parser_translation_unit): Likewise.
440 (cp_parser_new_expression): Likewise.
441 (cp_parser_new_type_id): Likewise.
442 (cp_parser_new_declarator_opt): Likewise.
443 (cp_parser_direct_new_declarator): Likewise.
444 (cp_parser_condition): Likewise.
445 (cp_parser_declaration_statement): Likewise.
446 (cp_parser_declaration): Likewise.
447 (cp_parser_conversion_type_id): Likewise.
448 (cp_parser_conversion_declarator_opt): Likewise.
449 (cp_parser_template_parameter_list): Likewise.
450 (cp_parser_template_parameter): Likewise.
451 (cp_parser_explicit_instantiation): Likewise.
452 (cp_parser_init_declarator): Likewise.
453 (cp_parser_declarator): Likewise.
454 (cp_parser_direct_declarator): Likewise.
455 (cp_parser_type_id): Likewise.
456 (cp_parser_parameter_declaration_clause): Likewise.
457 (cp_parser_parameter_declaration_list): Likewise.
458 (cp_parser_parameter_declaration): Likewise.
459 (cp_parser_member_declaration): Likewise.
460 (cp_parser_exception_declaration): Likewise.
461 (cp_parser_check_declarator_template_parameters): Likewise.
462 (cp_parser_function_definition_from_specifiers_and_declarator):
464 (cp_parser_save_member_function_body): Likewise.
465 * pt.c (process_template_parm): Add is_non_type parameter.
466 (convert_template_argument): Adjust call to groktypename.
467 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
468 (tsubst): Do not expect declarators.
469 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
471 (instantiate_decl): Use start_preparsed_function.
472 * semantics.c (begin_function_definition): Remove.
473 (finish_parmlist): Remove.
474 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
477 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
479 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
480 (build_new_method_call): Likewise.
481 * decl.c (local_variable_p_walkfn): Don't walk into types.
482 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
483 (build_anon_union_vars): Add new operand for COMPONENT_REF.
484 * init.c (buld_new): Add new operand for ARRAY_REF.
485 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
486 (do_build_assign_ref): Likewise.
487 * parser.c (cp_parser_direct_new_declarator): Add new operands
489 (cp_parser_direct_declarator): Likewise.
490 * pt.c (tsubst): Likewise.
491 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
493 * semantics.c (finish_non_static_data_member): Add new operand
495 * typeck.c (build_class_member_access_expr): Likewise.
496 (build_class_member_access_expr, finish_class_member_access_expr):
498 (build_ptrmemfunc_access_expr): Likewise.
499 (build_array_ref): Add new operands for ARRAY_REF.
500 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
501 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
503 2004-06-21 Richard Henderson <rth@redhat.com>
505 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
506 * parser.c (cp_parser_jump_statement): Update commentary.
507 * pt.c (tsubst_expr): Use RETURN_EXPR.
508 * semantics.c (finish_return_stmt): Likewise.
509 (finalize_nrv_r): Likewise.
510 * typeck.c, typeck2.c: Update file start commentary.
512 2004-06-21 Richard Henderson <rth@redhat.com>
514 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
516 2004-06-20 Richard Henderson <rth@redhat.com>
518 * cp-tree.h (add_decl_stmt): Declare.
519 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
520 * semantics.c (maybe_cleanup_point_expr): New.
521 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
522 finish_for_expr, finish_switch_cond): Use it.
523 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
525 2004-06-20 Richard Henderson <rth@redhat.com>
527 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
528 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
529 (cp_gimplify_expr): Call it.
530 (gimplify_cleanup_stmt): Move from c-gimplify.c.
531 (cp_genericize): New.
532 * decl.c (finish_function): Call it.
533 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
534 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
535 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
536 (cp_genericize): Declare.
537 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
538 * dump.c (cp_dump_tree): Likewise.
539 * semantics.c (push_cleanup): Move from c-semantics.c.
541 2004-06-20 Zack Weinberg <zack@codesourcery.com>
543 * cp-lang.c (has_c_linkage): Implement.
545 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
546 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
547 (builtin_function_1): Don't call make_decl_rtl.
548 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
549 (grokvardecl): Don't call mangle_decl.
550 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
552 * method.c (set_mangled_name_for_decl): Delete.
553 * name-lookup.c (pushdecl): When a local extern shadows a
554 file-scope declaration of the same object, give both DECLs the
556 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
557 on DECL_ASSEMBLER_NAME.
559 2004-06-19 Richard Henderson <rth@redhat.com>
561 * cp-gimplify.c: Remove unnecessary prototypes.
562 (cp_gimplify_stmt): Merge into ...
563 (cp_gimplify_expr): ... here. Move to end of file. Handle
564 stmts_are_full_exprs_p frobbing.
565 * cp-tree.h (cp_gimplify_stmt): Remove.
566 * pt.c (tsubst_expr): Merge prep_stmt and unify.
567 * tree.c (init_tree): Don't set lang_gimplify_stmt.
569 2004-06-18 Richard Henderson <rth@redhat.com>
572 * semantics.c (begin_cond): New.
573 (finish_cond): Rewrite to handle template DECL_STMTs specially.
574 Assume that non-template decls go land before the conditional.
575 (simplify_loop_decl_cond): Likewise.
576 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
577 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
578 begin_switch_stmt, finish_switch_cond): Update to match.
580 2004-06-17 Jason Merrill <jason@redhat.com>
583 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
584 (finish_stmt_expr_expr): Update type after conversions.
585 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
586 Handle void initializer.
587 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
589 2004-06-17 Geoffrey Keating <geoffk@apple.com>
591 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
592 * cp-tree.h (defer_fn): Delete.
593 * decl2.c (defer_fn): Delete.
594 (finish_file): Simplify deferred_fns loops; check that
595 only used inline functions get into deferred_fns.
596 (mark_used): Inline previous contents of defer_fn.
598 2004-06-16 Richard Henderson <rth@redhat.com>
600 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
601 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
602 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
603 of CTOR_INITIALIZER ...
604 (pp_cxx_statement): ... here.
605 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
606 (finish_function): Use alloc_stmt_list to zap entire function.
607 * parser.c (cp_parser_compound_statement): Update commentary.
608 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
609 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
610 (finish_stmt_expr): Don't look through COMPOUND_STMT.
612 2004-06-16 Geoffrey Keating <geoffk@apple.com>
614 * pt.c (mark_decl_instantiated): Don't call defer_fn.
616 2004-06-16 Richard Henderson <rth@redhat.com>
618 * parser.c (cp_parser_labeled_statement): Update commentary.
619 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
620 * tree.c (mark_local_for_remap_r): Likewise.
622 2004-06-16 Richard Henderson <rth@redhat.com>
624 * parser.c (cp_parser_asm_definition): Update commentary.
625 * pt.c (tsubst_expr): Use ASM_EXPR.
626 * semantics.c (finish_asm_stmt): Likewise.
628 2004-06-16 Richard Henderson <rth@redhat.com>
630 * decl.c (finish_destructor_body): Use LABEL_EXPR.
631 * parser.c (cp_parser_statement): Update commentary.
632 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
633 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
634 * tree.c (mark_local_for_remap_r): Likewise.
636 2004-06-16 Richard Henderson <rth@redhat.com>
639 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
640 statement in FOR_INIT_STMT for templates.
642 2004-06-15 Richard Henderson <rth@redhat.com>
644 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
645 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
646 (genericize_try_block): Use gimplify_stmt.
647 (genericize_catch_block, genericize_eh_spec_block): Likewise.
648 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
649 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
650 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
651 (cp_tree_chain_matters_p): Remove.
652 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
653 (COMPOUND_STMT_BODY_BLOCK): New.
654 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
655 (EXPR_STMT_STMT_EXPR_RESULT): New.
656 (building_stmt_tree): Check cur_stmt_list.
657 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
658 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
659 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
660 (cp_finish_decl): Use push_cleanup.
661 (start_function, finish_function): Use statement lists.
662 (finish_stmt): Do nothing.
663 * except.c (begin_eh_spec_block): Use statement lists.
664 (check_handlers_1, check_handlers): Likewise.
665 * init.c (construct_virtual_base): Don't add extra compound stmts.
666 (build_vec_init): Likewise.
667 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
668 * name-lookup.h (struct cp_binding_level): Add statement_list.
669 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
670 (cp_parser_labeled_statement, cp_parser_expression_statement,
671 cp_parser_statement_seq_opt): Likewise.
672 (cp_parser_compound_statement): Likewise. Take bool for try block.
673 (cp_parser_selection_statement): Tidy if processing.
674 (cp_parser_already_scoped_statement): Rewrite to do what it says.
675 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
676 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
677 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
678 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
679 (finish_cond): New, rewritten from FINISH_COND.
680 (simplify_loop_decl_cond): New.
681 (finish_expr_stmt): Avoid nested EXPR_STMTs.
682 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
683 begin_else_clause, finish_else_clause, finish_if_stmt,
684 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
685 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
686 finish_for_cond, finish_for_stmt, begin_switch_stmt,
687 finish_switch_cond, finish_switch_stmt, begin_try_block,
688 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
689 finish_handler_sequence, finish_function_handler_sequence,
690 begin_handler, finish_handler_parms, finish_handler,
691 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
692 using statement lists.
693 (begin_compound_stmt): Replace has_no_scope argument with flags.
694 Update all callers. Use statement lists.
695 (finish_compound_stmt): Likewise.
696 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
697 (current_scope_stmt_stack): Remove.
698 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
699 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
700 Rewrite with statement lists.
702 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
704 * parser.c: Change all assignments of c_lex_string_translate
705 to true and false to 1 and 0.
706 (cp_lexer_read_token): Convert type of the translated string.
707 (cp_parser_skip_to_closing_parentheses): Preserve original
708 value of c_lex_string_translate, and set it to -1 while
710 (cp_parser_cache_group): Likewise.
711 (cp_parser_cache_group_1): Renamed.
712 (cp_parser_asm_operand_list): Remove redundant setting of
713 c_lex_string_translate.
714 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
715 Handle chained strings.
717 2004-06-12 Andrew Pinski <apinski@apple.com>
721 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
723 * cp-tree.h: Fix typo.
725 * cp-tree.h: Include cgraph.h
726 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
727 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
729 2004-06-12 Jason Merrill <jason@redhat.com>
731 PR tree-optimization/14107
732 * decl.c (finish_function): Warn about no return in all functions.
734 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
736 * cp-tree.h (struct language_function): Remove cannot_inline.
737 * decl.c (save_function_data): cannot_inline is no more.
738 (cxx_push_function_context): Likewise.
739 * decl2.c (start_objects, start_static_storage_duration_function):
740 Reset DECL_INLINE, set DECL_UNINLINABLE.
742 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
745 * search.c (lookup_field): Propagate the ambiguity list.
746 (lookup_fnfields): Likewise.
748 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
751 * parser.c (cp_parser_template_name): Ctors/dtors never need a
752 template keyword to disambiguate.
754 2004-06-14 Mark Mitchell <mark@codesourcery.com>
757 * decl.c (grokdeclarator): Ignore pointer-to-members when
758 computing template depth.
761 * name-lookup.c (pushtag): Do not try to put class declarations in
762 explicit specialization scopes.
764 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
766 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
768 2004-06-11 Mark Mitchell <mark@codesourcery.com>
771 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
772 bindings for undeclared built-ins.
774 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
776 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
777 appear at the correct location.
779 2004-06-10 Jason Merrill <jason@redhat.com>
783 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
784 * init.c (build_offset_ref): Build SCOPE_REF with non-null
785 TREE_TYPE for non-dependent names.
786 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
787 unknown_type_node as its TREE_TYPE.
788 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
789 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
790 (dump_expr) <SCOPE_REF case>: Likewise.
792 2004-06-10 Mark Mitchell <mark@codesourcery.com>
795 * parser.c (cp_parser_direct_declarator): Robustify.
798 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
799 constants in non-dependent contexts.
803 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
806 2004-06-10 Jakub Jelinek <jakub@redhat.com>
809 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
812 2004-06-09 Mark Mitchell <mark@codesourcery.com>
816 2004-06-07 Mark Mitchell <mark@codesourcery.com>
817 * lex.c (handle_pragma_interface): Deprecate.
818 (handle_pragma_implementation): Likewise.
820 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
822 * g++spec.c (lang_specific_driver): Remove check for -lm
823 and -lmath when check it see if it was the math library.
825 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
828 * parser.c (cp_parser_direct_declarator): Reject constructor named
829 as qualified template-id.
831 2004-06-07 Mark Mitchell <mark@codesourcery.com>
834 * lex.c (handle_pragma_interface): Deprecate.
835 (handle_pragma_implementation): Likewise.
837 2004-06-07 Mark Mitchell <mark@codesourcery.com>
840 * parser.c (cp_parser_iteration_statement): Fix typo in error
844 * pt.c (tsubst_default_argument): Do not defer access checks
845 while substituting into the default argument.
848 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
849 constant in a non-dependent context.
852 * except.c (build_throw): Ensure that temp_expr has been
855 2004-06-06 Roger Sayle <roger@eyesopen.com>
857 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
859 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
862 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
863 'typename', and accept 'template'.
865 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
866 Jan Hubicka <jh@suse.cz>
869 * method.c (use_think): Do not mark thunk as referenced.
871 2004-06-03 Matt Austern <austern@apple.com>
874 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
875 is nonzero, and if we see a noninline definition of a key method,
876 make the vtables nonweak.
878 2004-06-02 Matt Austern <austern@apple.com>
880 * cp-tree.h (instantiate_decl): new boolean parameter,
881 undefined_ok. Current behavior is equivalent to its being 0.
882 * decl2.c (mark_used): Add new argument when calling instantiate_decl
883 * pt.c (mark_decl_instantiated): Unconditionally make
884 instantiations explicit unconditionally
885 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
886 since mark_decl_instantiated now does it.
887 (instantiate_class_member): New. Instantiate a member of an
888 explicitly instantiated class template.
889 (do_type_instantiation): Explicitly instantiate members of an
890 explicitly instantiated class template.
891 (instantiate_decl): if undefined_ok is nonzero, and if we're
892 trying to explicitly instantiated a template with no definition,
893 change it to an implicit instantiation.
894 (instantiate_pending_templates): Add new argument to instantiate_decl.
895 * tree.c (cp_cannot_inline_tree_fn): Likewise.
897 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
899 * cp-tree.h: Fix typo.
901 * cp-tree.h: Include cgraph.h
902 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
903 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
905 2004-06-01 Jason Merrill <jason@redhat.com>
908 * call.c (call_builtin_trap): Remove type parm.
909 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
910 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
912 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
915 * init.c (build_offset_ref): Build SCOPE_REF with non-null
916 TREE_TYPE for non-dependent names.
917 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
918 unknown_type_node as its TREE_TYPE.
919 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
920 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
921 (dump_expr) <SCOPE_REF case>: Likewise.
923 2004-06-01 Richard Henderson <rth@redhat.com>
924 Andrew Pinski <pinskia@physics.uc.edu>
926 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
927 * parser.c (struct cp_parser): Remove in_offsetof.
928 (cp_parser_new): Don't set it.
929 (cp_parser_unary_expression): Don't check it.
930 (cp_parser_postfix_open_square_expression): Split out from ...
931 (cp_parser_postfix_expression): ... here.
932 (cp_parser_postfix_dot_deref_expression): Likewise.
933 (cp_parser_builtin_offsetof): New.
934 (cp_parser_primary_expression): Use it.
936 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
939 * parser.c (cp_parser_postfix_expression): Allow subscript
940 operator in offsetof.
942 2004-05-31 Mark Mitchell <mark@codesourcery.com>
945 * friend.c (add_friend): Do not try to perform access checks for
946 functions from dependent classes.
948 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
950 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
951 (pp_cxx_begin_template_argument_list): Turn into a function.
952 (pp_cxx_end_template_argument_list): Likewise.
953 (pp_cxx_separate_with): Define.
954 (pp_cxx_unqualified_id): Tidy.
955 (pp_cxx_primary_expression): Likewise.
956 (pp_cxx_postfix_expression): Likewise.
957 (pp_cxx_expression): Likewise.
958 (pp_cxx_simple_type_specifier): Likewise.
959 (pp_cxx_type_specifier_seq): Likewise.
960 (pp_cxx_parameter_declaration_clause): Likewise.
961 (pp_cxx_exception_specification): Likewise.
962 (pp_cxx_direct_declarator): Likewise.
963 (pp_cxx_type_id): Likewise.
964 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
966 (pp_cxx_left_paren): Likewise.
967 (pp_cxx_right_paren): Likewise.
968 (pp_cxx_left_brace): Likewise.
969 (pp_cxx_right_brace): Likewise.
970 (pp_cxx_left_bracket): Likewise.
971 (pp_cxx_right_bracket): Likewise.
972 (pp_cxx_dot): Likewise.
973 (pp_cxx_identifier): Likewise.
974 (pp_cxx_tree_identifier): Likewise.
975 (pp_cxx_ampersand): New macro.
976 (pp_cxx_star): Likewise.
977 (pp_cxx_arrow): Likewise.
978 (pp_cxx_semicolon): Likewise.
979 (pp_cxx_complement): Likewise.
980 (pp_cxx_begin_template_argument_list): Declaree.
981 (pp_cxx_end_template_argument_list): Likewise.
982 (pp_cxx_colon_colon): likewise.
984 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
986 * parser.c (cp_parser_simple_type_specifier): Explicitly test
989 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
991 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
992 typeck.c: Fix comment formatting.
994 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
996 * cp-lang.c (cp_expand_decl): Remove.
997 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
999 2004-05-30 Andreas Jaeger <aj@suse.de>
1001 * lang-specs.h: Add missing initializers for .ii.
1003 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
1005 * decl.c (cp_make_fname_decl): Free return value from
1008 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1011 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
1013 * init.c (build_new): Likewise.
1016 * name-lookup.c (arg_assoc): Robustify.
1019 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
1020 when determining the scope to use for a pointer to member.
1021 (lookup_anon_field): Give it external linkage.
1022 * cp-tree.h (lookup_anon_field): Declare it.
1023 * expr.c (cplus_expand_constant): Use it.
1025 2004-05-28 Mark Mitchell <mark@codesourcery.com>
1028 * parser.c (cp_parser_simple_type_specifier): Call
1029 maybe_note_name_used_in_class.
1031 2004-05-28 Tom Marshall <tmarshall@real.com>
1034 * class.c (finish_struct_1): Warn only if the dtor is non-private or
1035 the class has friends.
1037 2004-05-27 Adam Nemet <anemet@lnxw.com>
1040 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
1041 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
1043 2004-05-24 Geoffrey Keating <geoffk@apple.com>
1045 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
1046 if it might be needed.
1047 * pt.c (mark_decl_instantiated): Only call defer_fn if
1048 the function actually needs processing in finish_file.
1049 * decl2.c (finish_file): Add check that elements in
1050 deferred_fns_used are really needed there. Remove unnecessary
1051 test of DECL_SAVED_TREE.
1053 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1055 * Make-lang.in: No need to specify $(LIBCPP).
1057 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1060 * parser.c (cp_parser_class_head): Robustify.
1063 * parser.c (cp_parser_decl_specifier_seq): Correct error in
1065 (cp_parser_constructor_declarator_p): Treat attributes
1069 * typeck.c (build_unary_op): Do not attempt to resolve casts to
1070 base classes in templates.
1072 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1075 * pt.c (instantiate_template): Robustify.
1077 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1080 * decl.c (xref_tag): Issue errors about redeclaring template
1081 classes as non-template classes.
1083 2004-05-23 Mark Mitchell <mark@codesourcery.com>
1086 * name-lookup.c (supplement_binding): Allow redefinitions of
1090 * parser.c (cp_parser_template_argument): Robustify.
1092 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1094 * class.c (alter_access): Use %E format specifier to print an
1095 identifier node. Avoid looking at the IDENTIFIER_POINTER.
1096 (push_lang_context): Likewise.
1097 * decl.c (lookup_label): Likewise.
1098 (grokdeclarator): Likewise.
1099 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
1100 * pt.c (do_type_instantiation): Likewise.
1101 * tree.c (handle_java_interface_attribute): Likewise.
1102 (handle_com_interface_attribute): Likewise.
1103 (handle_init_priority_attribute): Likewise.
1105 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1109 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
1110 recognized as overloaded functions.
1112 2004-05-22 Mark Mitchell <mark@codesourcery.com>
1115 * class.c (layout_nonempty_base_or_field): Do not try to avoid
1116 layout conflicts for unions.
1119 * typeck.c (build_x_unary_op): Instantiate template class
1120 specializations before looking for "operator &".
1123 * typeck.c (complete_type): Layout non-dependent array types, even
1127 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
1130 2004-05-22 Roger Sayle <roger@eyesopen.com>
1132 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
1133 returning when TREE_TYPE is error_mark_node.
1134 * typeck.c (require_complete_type): Return error_mark_node if
1135 value's type is an error_mark_node.
1137 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
1139 * optimize.c (calls_setjmp_r): Remove.
1140 (calls_setjmp_p): Remove.
1141 * cp-tree.c (calls_setjmp_p): Remove.
1142 * decl.c (finish_function): Do not call calls_setjmp_p.
1144 2004-05-18 Zack Weinberg <zack@codesourcery.com>
1146 * decl.c (cp_finish_decl): Use mark_decl_referenced.
1147 * decl2.c (maybe_make_one_only): Likewise.
1148 * method.c (use_thunk): Likewise.
1150 2004-05-18 Jason Merrill <jason@redhat.com>
1152 * class.c (build_base_path): Tidy a bit.
1154 2004-05-14 Geoffrey Keating <geoffk@apple.com>
1156 * name-lookup.c (struct scope_binding): New.
1157 (EMPTY_SCOPE_BINDING): New.
1158 (lookup_using_namespace): Take a scope_binding instead of a
1160 (qualified_lookup_using_namespace): Likewise.
1161 (cxx_binding_clear): Delete.
1162 (do_nonmember_using_decl): Use a scope_binding instead of a
1164 (lookup_tag): Don't call select_decl.
1165 (ambiguous_decl): Don't return anything (and change callers to match).
1166 Take a scope_binding as the second parameter.
1167 (lookup_namespace_name): Use a scope_binding instead of a
1169 (unqualified_namespace_lookup): Likewise.
1170 (lookup_qualified_name): Likewise.
1171 (select_decl): Take a scope_binding instead of a cxx_binding.
1172 Use macros rather than hand-coding tests for type-ness.
1174 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1176 * cp-gimplify.c: Rename from cp-simplify.c.
1177 * Make-lang.in, optimize.c: Update.
1179 2004-05-13 Diego Novillo <dnovillo@redhat.com>
1181 Merge from tree-ssa-20020619-branch. See
1182 ChangeLog.tree-ssa for details.
1184 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
1185 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
1186 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
1187 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
1189 * cp-mudflap.c: New file.
1190 * cp-simplify.c:: New file.
1192 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1195 * decl2.c (check_classfn): For member templates, compare also the
1196 template parameters to match the declaration.
1197 * cp-tree.h: Adjust declaration of check_classfn.
1198 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
1199 * friend.c (do_friend): Likewise.
1200 * pt.c (tsubst_friend_function): Likewise.
1202 2004-05-01 Zack Weinberg <zack@codesourcery.com>
1204 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
1205 Instead, dig into the representation type to find the array bound.
1207 2004-04-30 Jason Merrill <jason@redhat.com>
1209 Refer to base members using COMPONENT_REFs where possible.
1210 * class.c (build_simple_base_path): New fn.
1211 (build_base_path): Use it for non-virtual base references.
1212 (layout_class_type): Change base fields to their real type
1213 after layout is done.
1214 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
1215 * cp-lang.c (cxx_get_alias_set): Use it.
1217 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
1219 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
1222 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1225 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
1226 used in integral constant expressions.
1228 2004-04-22 Mark Mitchell <mark@codesourcery.com>
1230 * init.c (build_aggr_init): Fix accidental use of C99 construct in
1233 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
1235 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
1236 * decl.c (reshape_init): Use it.
1237 * init.c (perform_member_init): Remove redundant condition.
1238 (build_aggr_init): Adjust to handle brace-enclosed initializers
1240 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1242 * parser.c (cp_parser_initializer_clause): Do not set
1243 TREE_HAS_CONSTRUCTOR on the initializer.
1244 * rtti.c (tinfo_base_init): Likewise.
1245 (generic_initializer): Likewise.
1246 (ptr_initializer): Likewise.
1247 (ptm_initializer): Likewise.
1248 (class_initializer): Likewise.
1249 (get_pseudo_ti_init): Likewise.
1250 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
1252 2004-04-22 Alan Modra <amodra@bigpond.net.au>
1254 * name-lookup.c (anonymous_namespace_name): Make static.
1256 2004-04-19 Roger Sayle <roger@eyesopen.com>
1259 * class.c (build_base_path): Call fold whilst building the NULL
1260 pointer check expression trees.
1262 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
1264 * init.c (build_new_1): Don't use type size argument for Java
1265 _Jv_AllocObject call.
1267 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
1269 * method.c (make_alias_for_thunk): Remove preprocessor guard on
1270 declaration and definition.
1272 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
1275 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
1276 than ASM_OUTPUT_DEF.
1278 2004-04-08 Jakub Jelinek <jakub@redhat.com>
1280 * decl2.c (mark_used): Don't segfault if cfun != NULL but
1281 current_function_decl == NULL.
1283 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
1286 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
1289 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1291 * init.c (decl_constant_value): Don't look at DECL_INITIAL
1293 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
1294 or TREE_SIDE_EFFECTS of a type.
1296 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
1299 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
1300 cv-qualifier unification.
1301 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
1303 2004-04-02 Jan Hubicka <jh@suse.cz>
1305 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
1306 * cp-tree.h (cp_update_decl_after_saving): Declare.
1307 * tree.c (cp_update_decl_after_saving): Define.
1309 2004-04-01 Mark Mitchell <mark@codesourcery.com>
1312 * typeck.c (get_delta_difference): Call fold before returning the
1315 2004-04-01 Richard Henderson <rth@redhat.com>
1318 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
1319 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
1321 2004-04-01 Mark Mitchell <mark@codesourcery.com>
1324 * name-lookup.c (maybe_push_cleanup_level): Robustify.
1326 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1328 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
1330 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1332 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1333 * class.c (check_bitfield_decl): Likewise.
1334 * cvt.c (type_promotes_to): Likewise.
1335 * decl.c (finish_enum): Likewise.
1336 * mangle.c (write_builtin_type): Likewise.
1337 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
1338 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
1339 (build_binary_op): Likewise.
1341 2004-03-31 Jan Hubicka <jh@suse.cz>
1343 * tree.h (optimize_function): Kill prototype.
1344 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
1345 * semantics.c (expand_body): Kill.
1347 2004-03-30 Mark Mitchell <mark@codesourcery.com>
1350 * decl.c (start_decl_1): Do not decide whether or not to create a
1351 new cleanup level until after the type has been completed.
1354 * pt.c (tsubst_default_argument): Clear current_function_decl.
1356 2004-03-30 Zack Weinberg <zack@codesourcery.com>
1358 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
1360 2004-03-29 Zack Weinberg <zack@codesourcery.com>
1362 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
1363 is null, just print the literal name and return.
1365 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
1367 * cxx-pretty-print.c: Fix comment typos.
1369 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
1371 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
1374 2004-03-23 Ziemowit Laski <zlaski@apple.com>
1376 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
1377 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
1380 2004-03-23 Zack Weinberg <zack@codesourcery.com>
1382 PR 12267, 12391, 12560, 13129, 14114, 14133
1383 * cp-lang.c (c_reset_state): Delete.
1384 (push_file_scope, pop_file_scope): New stubs.
1385 * parser.c (c_parse_file): Call sorry() here if called more than once.
1387 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1389 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
1392 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1394 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
1396 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1398 * error.c (enum pad): Remove.
1399 (dump_qualifiers): Likewise.
1400 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
1401 (dump_aggr_type): Likewise.
1402 (dump_type_suffix): Likewise.
1403 (dump_simple_decl): Likewise.
1404 (dump_function_decl): Likewise.
1405 (cv_to_string): Likewise.
1406 (dump_type_prefix): Likewise. Adjust return void.
1407 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
1409 (pp_cxx_template_keyword_if_needed): Document.
1410 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
1411 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
1412 MUST_NOT_THROW_EXPR.
1414 2004-03-21 Mark Mitchell <mark@codesourcery.com>
1417 * decl.c (cp_finish_decl): Compute the size of arrays declared in
1418 templates, if their type is non-dependent.
1420 2004-03-19 Mark Mitchell <mark@codesourcery.com>
1422 * call.c (build_op_delete_call): Do not forget the placement
1423 arguments when iterating through mutiple delete operators.
1425 * cp-tree.h (svaed_scope): Remove last_parms.
1426 (NEW_DELETE_OPNAME_P): New macro.
1427 (last_function_parms): Remove.
1428 (do_friend): Adjust prototype.
1429 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
1430 using last_function_parms.
1431 (grokfndecl): Take the PARM_DECLs as an argument, rather than
1432 using last_function_parms.
1433 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
1434 for class-specific operator new and operator delete.
1435 (grok_op_properties): Do not look for allocation functions with
1437 (start_function): Use DECL_ARGUMENTS instead of
1438 last_function_parms.
1439 * decl.h (last_function_parms): Do not declare.
1440 * decl2.c (grokclassfn): Do not use last_function_parms.
1441 * friend.c (do_friend): Remove parmdecls parameter.
1442 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
1443 (pop_from_top_level): Do not restore it.
1444 * pt.c (check_explicit_specialization): Do not adjust
1445 last_function_parms.
1447 * name-lookup.c (do_local_using_decl): Create a local binding for
1448 types brought in via using declarations.
1450 * name-lookup.c (lookup_arg_dependent): Handle block-scope
1451 function declarations correctly.
1453 * semantics.c (finish_id_expression): Correct handling of
1454 conversion operators to dependent types.
1456 * typeck.c (lookup_destructor): Allow the use of destructors from
1459 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1461 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
1462 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
1463 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
1464 the field is named TEMPLATE_TYPE_PARM_INDEX.
1466 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1469 * parser.c (cp_parser_functional_cast): A cast to anything
1470 but integral or enumaration type is not an integral constant
1472 * pt.c (value_dependent_expression_p): Handle cast expressions
1473 without operands (such as "int()").
1475 2004-03-18 Mark Mitchell <mark@codesourcery.com>
1477 * semantics.c (finish_pseudo_destructor_expr): Allow differing
1478 cv-qualification between the type named by the
1479 pseudo-destructor-name and the object-type.
1481 * search.c (accessible_base_p): Handle non-proper bases.
1483 * name-lookup.c (do_nonmember_using_decl): If a using declaration
1484 refers to a single overloaded function, set the type of the
1486 * tree.c (lvalue_type): Simplify.
1487 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
1489 (build_unary_op): Handle OVERLOADs with known types.
1491 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
1494 * parser.c (cp_parser_postfix_expression): Handle the use of
1495 "typename" in non-dependent contexts. Convert appropriately when
1496 when using a qualified name after "->" or ".".
1498 * call.c (conditional_conversion): Honor the requirement that some
1499 conversions refer to the original object.
1501 2004-03-18 Mark Mitchell <mark@codesourcery.com>
1503 * call.c (build_conditional_expr): Do not call force_rvalue for
1504 operands of void_type when the conditional expression itself has
1506 * name-lookup.c (pushdecl): Don't consider a declaration of a
1507 function named "main" to be an overload of a type named "main".
1508 * parser.c (cp_parser_template_name): Perform name lookup when the
1509 template name is proceeded by "template" if the qualifying scope
1511 * typeck.c (composite_pointer_type_r): Correctly handle
1512 pointer-to-member types.
1513 (build_const_cast): Likewise.
1515 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1517 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
1518 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
1519 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
1520 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
1521 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
1522 (TYPEOF_TYPE_EXPR): New macro.
1523 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
1524 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
1525 * pt.c (tsubst): Likewise.
1526 * semantics.c (finish_typeof): Likewise.
1527 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
1528 and TEMPLATE_TYPE_PARM.
1529 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
1530 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
1532 2004-03-16 Mark Mitchell <mark@codesourcery.com>
1535 * cp-tree.h (build_new_op): Change prototype.
1536 (build_x_binary_op): Likewise.
1537 * call.c (build_new_op): Add overloaded_p parameter.
1538 * decl2.c (grok_array_decl): Adjust call to build_new_op.
1539 * parser.c (cp_parser_binary_expression): Note that uses of
1540 overloaded operators prevents an expression from being considered
1541 an integral constant.
1542 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
1544 * semantics.c (finish_call_expr): Likewise.
1545 * typeck.c (rationalize_conditional_expr): Likewise.
1546 (build_x_indirect_ref): Likewise.
1547 (build_x_binary_op): Likewise.
1548 (build_x_unary_op): Likewise.
1549 (build_x_compound_expr): Likewise.
1550 (build_modify_expr): Likewise.
1551 * typeck2.c (build_x_arrow): Likewise.
1553 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
1555 * cp-lang.c, ptree.c: Update copyright.
1557 2004-03-13 Mark Mitchell <mark@codesourcery.com>
1560 * parser.c (cp_parser_non_integral_constant_expression): Encode
1561 more of the idiom that surrounded calls to this function within
1563 (cp_parser_primary_expression): Adjust accordingly.
1564 (cp_parser_postfix_expression): Likewise.
1565 (cp_parser_unary_expression): Likewise.
1566 (cp_parser_cast_expression): Likewise.
1567 (cp_parser_assignment_expression): Likewise.
1568 (cp_parser_expression): Likewise.
1569 (cp_parser_new_expression): Note that new-expressions are not
1570 allowed in integral constant expressions.
1571 (cp_parser_delete_expression): Likewise.
1573 2004-03-12 Matt Austern <austern@apple.com>
1575 * decl2.c (maybe_make_one_only): Look at
1576 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
1577 to make an explicit instantiation weak.
1578 * method.c (use_thunk): Make sure we call comdat_linkage
1580 * pt.c (do_type_instantiation): On systems where weak symbols
1581 don't go in a static archive's TOC, explicit instantiation of a
1582 class must imply *explicit* instantiation of its memeber.
1584 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
1586 * call.c, cp-tree.h, pt.c: Fix comment typos.
1588 2004-03-10 Mark Mitchell <mark@codesourcery.com>
1591 * decl.c (xref_tag): Disregard non-type declarations when
1592 looking up a tagged type.
1594 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
1597 * call.c (convert_like_real): Build a const qualified temporary,
1598 when testing ctor access.
1600 2004-03-09 Mark Mitchell <mark@codesourcery.com>
1602 * call.c (initialize_reference): Fix typo.
1604 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1607 * pt.c (determine_specialization): For member templates, match also
1611 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
1613 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
1615 2004-03-09 Mark Mitchell <mark@codesourcery.com>
1618 * call.c (initialize_reference): Handle initializers that are
1619 class-member access expressions applies to rvalues.
1621 2004-03-09 Mark Mitchell <mark@codesourcery.com>
1624 * name-lookup.c (supplement_binding): Ignore functions that are
1625 marked DECL_ANTICIPATED.
1627 2004-03-08 Mark Mitchell <mark@codesourcery.com>
1630 * class.c (check_field_decls): Complain about non-static data
1631 members of reference type in unions. Propagate
1632 CLASSTYPE_REF_FIELDS_NEED_INIT and
1633 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
1635 * init.c (perform_member_init): Complain about mbmers with const
1636 type that are not explicitly initialized.
1638 2004-03-08 Mark Mitchell <mark@codesourcery.com>
1640 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
1641 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
1642 (lang_identifier): Remove implicit_decl and error_locus.
1643 (IDENTIFIER_IMPLICIT_DECL): Remove.
1644 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
1645 (IDENTIFIER_ERROR_LOCUS): Likewise.
1646 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
1647 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
1648 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
1649 (implicitly_declare): Remove.
1650 * decl.c (warn_extern_redeclared_static): Remove check of
1651 IDENTIFIER_IMPLICIT_DECL.
1652 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
1653 (implicitly_declare): Remove.
1654 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
1655 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
1656 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
1657 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
1658 in the innermost scope, rather than at namespace scope.
1659 * name-lookup.c (push_local_binding): Give it external linkage.
1660 (pushdecl): Remove dead code.
1661 * name-lookup.h (push_local_binding): Declare it.
1662 * ptree.c (cxx_print_identifier): Don't print
1663 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
1664 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
1665 not IDENTIFIER_ERROR_LOCUS.
1666 * typeck.c (build_function_call): Remove dead code.
1668 2004-03-08 Jason Merrill <jason@redhat.com>
1671 * decl.c (xref_tag): Remove attribute handling.
1672 * cp-tree.h: Adjust prototype.
1673 * decl.c, parser.c, rtti.c: Adjust callers.
1674 * parser.c (cp_parser_class_head): Pass back attributes in the
1676 (cp_parser_class_specifier): Adjust.
1678 2004-03-08 Matt Austern <austern@apple.com>
1681 * name-lookup.c (add_decl_to_level): Add extern variables, as well
1682 as static, to static_decls array.
1684 2004-03-05 Jason Merrill <jason@redhat.com>
1686 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
1688 2004-03-04 Geoffrey Keating <geoffk@apple.com>
1690 * decl.c (grokfndecl): Update old incorrect comment.
1691 (grokvardecl): Diagnose C++ variables of type with no linkage.
1693 2004-03-01 Mark Mitchell <mark@codesourcery.com>
1696 * pt.c (build_non_dependent_expr): Do not create a
1697 NON_DEPENDENT_EXPR for a THROW_EXPR.
1699 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1702 * error.c (dump_expr): Handle THROW_EXPR.
1704 2004-03-01 Mark Mitchell <mark@codesourcery.com>
1707 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
1708 lookup if ordinary name-lookup finds a non-function.
1709 * pt.c (tsubst_copy_and_build): Likewise.
1712 * parser.c (cp_parser_late_parsing_default_args): Check that there
1713 are no extra tokens after the end of the default-argument
1716 2004-03-01 Mark Mitchell <mark@codesourcery.com>
1719 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
1720 having C++ linkage for name-mangling purposes.
1723 * parser.c (cp_parser_direct_declarator): Recognize constructor
1724 declarators that use a template-id to name the class being
1728 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
1729 (tsubst_expr): Do not call tsubst_copy, even when
1730 processing_template_decl.
1732 2004-03-01 Jeff Law <law@redhat.com>
1734 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
1737 2004-02-29 Mark Mitchell <mark@codesourcery.com>
1740 * name-lookup.h (push_scope): Change prototype.
1741 * name-lookup.c (push_scope): Do not reenter the current class
1743 * decl.c (grokfndecl): Check return code from push_scope before
1745 * decl2.c (check_classfn): Likewise.
1746 * parser.c (cp_parser_conversion_function_id): Likewise.
1747 (cp_parser_init_declarator): Likewise.
1748 (cp_parser_direct_declarator): Likewise.
1749 (cp_parser_class_specifier): Likewise.
1750 (cp_parser_class_head): Likewise.
1751 (cp_parser_lookup_name): Likewise.
1752 (cp_parser_constructor_declarator_p): Likewise.
1753 * pt.c (instantiate_class_template): Likewise.
1754 (resolve_typename_type): Likewise.
1756 2004-02-29 Mark Mitchell <mark@codesourcery.com>
1759 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
1763 * class.c (update_vtable_entry_for_fn): Do not go through
1764 covariance machinery if the type returned by an overrider is the
1765 same as the original.
1767 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
1769 * call.c: Fix a comment typo.
1771 2004-02-27 Ziemowit Laski <zlaski@apple.com>
1773 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
1775 2004-02-26 Mark Mitchell <mark@codesourcery.com>
1778 * parser.c (cp_parser_parameter_declaration_list): Commit
1779 to fewer tentative parses.
1781 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1784 * pt.c (dependent_type_p_r): A template template parameter is a
1787 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1790 * mangle.c (write_template_arg_literal): Don't rely on identity for
1793 2004-02-24 Jason Merrill <jason@redhat.com>
1795 * tree.c (build_exception_variant): Use check_qualified_type.
1797 2004-02-23 Zack Weinberg <zack@codesourcery.com>
1798 Kazu Hirata <kazu@cs.umass.edu>
1800 * decl.c (cxx_init_decl_processing): Don't check
1801 flag_writable_strings.
1803 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
1806 * typeck.c (maybe_warn_about_returning_address_of_location):
1807 Change check for VAR_DECL to use DECL_P instead.
1809 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1812 * cvt.c (build_expr_type_conversion): Type must be complete before
1813 looking up for conversions.
1815 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1818 * name-lookup.c (arg_assoc_class): Don't look into template
1819 arguments if it is not a primary template.
1821 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1824 * method.c (use_thunk): Always clone function argument tree.
1826 2004-02-20 Mark Mitchell <mark@codesourcery.com>
1829 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
1832 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
1833 for all type variants.
1835 2004-02-19 Mark Mitchell <mark@codesourcery.com>
1838 * decl.c (duplicate_decls): Return error_mark_node for invalid
1840 * name-lookup.c (push_namespace): Ignore the return value from
1842 * pt.c (push_template_decl_real): Robustify.
1845 * name-lookup.c (push_class_level_binding): Do not complain about
1846 adding a binding for a member whose name is the same as the
1847 enclosing class if the member is located in a base class of the
1850 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1853 * parser.c (cp_parser_new_expression): Parse an ill-formed
1854 direct-new-declarator after a parenthesized type-id to emit good
1857 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
1859 * cp-tree.def, cvt.c: Update copyright.
1861 2004-02-17 Mark Mitchell <mark@codesourcery.com>
1864 * cp-tree.h (abi_version_at_least): Remove.
1865 * mangle.c: Include flags.h.
1867 2004-02-15 Mark Mitchell <mark@codesourcery.com>
1870 * call.c (build_conditional_expr): Handle conversions between
1871 class types which result in differently cv-qualified type
1875 * class.c (delete_duplicate_fields_1): Remove.
1876 (delete_duplicate_fields): Likewise.
1877 (finish_struct_anon): Remove check for members with the same name
1878 as their enclosing class.
1879 (check_field_decls): Do not call duplicate_fields.
1880 * decl.c (grokdeclarator): Remove check for static data members
1881 with the same name as their enclosing class.
1882 * name-lookup.c (push_class_level_binding): Check for members with
1883 the same name as their enclosing class.
1885 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1888 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
1890 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1893 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
1894 has full set of arguments.
1896 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1899 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
1901 2004-02-13 Mark Mitchell <mark@codesourcery.com>
1904 * cp-tree.h (delete_sanity): Change prototype.
1905 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
1906 Remove dead code. Adjust code to warn about deleting an array.
1907 * typekc.c (decay_conversion): Use build_address and build_nop.
1910 * search.c (accessible_p): Do not check access in thunks.
1913 * call.c (build_conditional_expr): Call force_rvalue on the
1914 non-void operand in the case that one result is a throw-expression
1915 and the other is not.
1917 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
1920 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
1921 the type name and look ahead for ::~, and bail out early with a
1922 better error message if the parse is going to fail.
1924 2004-02-12 Mark Mitchell <mark@codesourcery.com>
1926 * call.c (conversion_kind): New type.
1927 (conversion_rank): Likewise.
1928 (conversion): Likewise.
1929 (CONVERSION_RANK): New macro.
1930 (conversion_obstack): New variable.
1931 (obstack_initialized): Likewise.
1932 (z_candidate): Change type of convs and second_conv.
1933 (candidate_warning): New type.
1934 (IDENTITY_RANK): Remove.
1935 (EXACT_RANK): Likewise.
1936 (PROMO_RANK): Likewise.
1937 (STD_RANK): Likewise.
1938 (PBOOL_RANK): Likewise.
1939 (USER_RANK): Likewise.
1940 (ELLIPSIS_RANK): Likewise.
1941 (BAD_RANK): Likewise.
1942 (ICS_RANK): Likewise.
1943 (ICS_STD_RANK): Likewise.
1944 (ICS_USER_FLAG): Likewise.
1945 (ICS_ELLIPSIS_FLAG): Likewise.
1946 (ICS_THIS_FLAG): Likewise.
1947 (ICS_BAD_FLAG): Likewise.
1948 (NEED_TEMPORARY_P): Likewise.
1949 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
1950 (USER_CONV_CAND): Likewise.
1951 (USER_CONV_FN): Likewise.
1952 (conversion_obstack_alloc): New function.
1953 (alloc_conversion): Likewise.
1954 (validate_conversion_obstack): Likewise.
1955 (alloc_conversions): Likewise.
1956 (build_conv): Adjust to deal with new conversion data structures.
1957 (build_identity_conv): New function.
1958 (build_ambiguous_conv): Likewise.
1959 (standard_conversion): Adjust to deal with new conversion data
1961 (convert_class_to_reference): Likewise.
1962 (direct_reference_binding): Likewise.
1963 (reference_binding): Likewise.
1964 (implicit_conversion): Likewise.
1965 (add_candidate): Likewise.
1966 (add_function_candidate): Likewise.
1967 (add_conv_candidate): Likewise.
1968 (build_builtin_candidate): Likewise.
1969 (print_z_candidate): Likewise.
1970 (merge_conversion_sequences): Likewise.
1971 (build_user_type_conversion_1): Likewise.
1972 (build_user_type_conversion): Likewise.
1973 (build_new_function_call): Likewise.
1974 (build_object_call): Likewise.
1975 (conditional_conversion): Likewise.
1976 (build_conditional_expr): Likewise.
1977 (build_new_op): Likewise.
1978 (build_op_delete_call): Likewise.
1979 (convert_like_real): Likewise.
1980 (build_over_call): Likewise.
1981 (build_new_method_call): Likewise.
1982 (is_subseq): Likewise.
1983 (maybe_handle_implicit_object): Likewise.
1984 (maybe_handle_ref_bind): Likewise.
1985 (compare_ics): Likewise.
1986 (source_type): Likewise.
1987 (add_warning): Likewise.
1989 (can_convert_arg): Likewise.
1990 (can_convert_arg_bad): Likewise.
1991 (perform_implicit_conversion): Likewise.
1992 (perform_direct_initialization_if_possible): Likewise.
1993 (initialize_reference): Likewise.
1994 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
1995 * cp-tree.def (WRAPPER): Likewise.
1996 (IDENTITY_CONV): Remove.
1997 (LVALUE_CONV): Likewise.
1998 (QUAL_CONV): Likewise.
1999 (STD_CONV): Likewise.
2000 (PTR_CONV): Likewise.
2001 (PMEM_CONV): Likewise.
2002 (BASE_CONV): Likewise.
2003 (REF_BIND): Likewise.
2004 (USER_CONV): Likewise.
2005 (AMBIG_CONV): Likewise.
2006 (RVALUE_CONV): Likewise.
2007 * cp-tree.h (tree_wrapper): Remove.
2008 (WRAPPER_ZC): Remove.
2009 (lang_tree_node): Remove wrapper.
2010 (LOOKUP_SPECULATIVELY): Remove.
2011 (build_op_delete_call): Adjust prototype.
2012 (validate_conversion_obstack): Declare.
2013 (build_zc_wrapper): Remove.
2014 * cvt.c (convert_to_reference): Remove dead code.
2015 (ocp_convert): Likewise.
2016 * decl.c (redeclaration_error_message): Correct handling of
2018 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
2019 (cp_tree_node_structure): Remove WRAPPER case.
2020 * decl2.c (finish_file): Call validate_conversion_obstack.
2021 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
2022 (build_op_delete_call): Likewise.
2023 (build_x_delete): Likewise.
2024 (build_delete): Adjust call to build_op_delete_call.
2025 * pt.c (tsubst_friend_declaration): Adjust code to determine
2026 whether or not a friend template is a definition.
2027 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2028 * tree.c (build_zc_wrapper): Remove.
2030 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2032 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
2033 * cp-tree.h: Don't declare cxx_builtin_type_decls.
2034 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
2035 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
2037 2004-02-10 Mark Mitchell <mark@codesourcery.com>
2039 * typeck.c (lookup_destructor): Fix typo in error message.
2041 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
2043 * call.c, parser.c, tree.c: Fix comment typos.
2045 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2048 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
2049 * decl.c (duplicate_decls, start_function): Likewise.
2051 2004-02-07 Zack Weinberg <zack@codesourcery.com>
2053 * name-lookup.c (pushdecl): Issue shadow warnings directly.
2054 * parser.c (free_parser_stacks): Delete.
2056 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
2058 * rtti.c: Update copyright.
2060 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2063 * decl.c (require_complete_types_for_parms): Do not insert
2064 error_mark_node in the parameter list.
2066 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2069 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
2070 error when terminator can not be found.
2072 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
2074 Make-lang.in (po-generated): Delete.
2076 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2078 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
2079 targetm.calls.promote_prototypes.
2081 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2085 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2087 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2088 (handle_pragma_implementation): Likewise.
2090 2004-02-05 Mark Mitchell <mark@codesourcery.com>
2093 * typeck.c (lookup_destructor): Tweak error message.
2095 2004-02-05 Jan Hubicka <jh@suse.cz>
2097 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
2100 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2103 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
2104 code, only emits the diagnostic now. Added lookup of the identifier
2105 and support for qualified ids.
2106 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
2107 Parse an (invalid) type name as id-expression within a declarator.
2108 (cp_parser_simple_declaration): Use it.
2109 (cp_parser_member_declaration): Likewise.
2110 (cp_parser_make_typename_type): New function. Handle errors through
2111 cp_parser_diagnose_invalid_typename.
2112 (cp_parser_elaborated_type_specifier): Use it.
2114 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2117 * call.c (convert_like_real): Use "converting" rather than
2118 "argument" as the descriptive keyword to
2119 dubious_conversion_warnings.
2120 * typeck.c (convert_for_assignment): Do not call
2121 dubious_conversion_warnings.
2123 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2126 * init.c (build_delete): Emit a more informative error message in
2127 case of an incomplete type, and on the correct source line.
2129 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
2131 * error.c, search.c: Update copyright.
2133 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2136 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
2137 linkage for the typeinfo name string.
2139 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2142 * cp-tree.h (fold_non_dependent_expr): New function.
2143 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
2144 (cp_parser_template_argument): Use fold_non_dependent_expr.
2145 (cp_parser_direct_declarator): Likewise.
2146 * pt.c (fold_non_dependent_expr): New function.
2147 (convert_nontype_argument): Use it.
2148 (tsubst_qualified_id): Simplify.
2149 (tsubst_copy_and_build): Likewise.
2151 2004-02-04 Mark Mitchell <mark@codesourcery.com>
2153 * decl.c (cxx_push_function_context): Do not set
2154 current_function_is_thunk.
2155 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
2158 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2161 * pt.c (more_specialized_class): Increase processing_template_decl
2162 while partial ordering.
2164 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2167 * decl.c (start_function): Do not call pushdecl for any
2168 instantiation or specialization of a primary template.
2170 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2173 * parser.c (cp_parser_class_name): Robustify.
2176 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
2179 * semantics.c (finish_id_expression): Do not return an
2180 IDENTIFIER_NODE when lookup finds a PARM_DECL.
2182 2004-02-03 Mark Mitchell <mark@codesourcery.com>
2185 * pt.c (build_non_dependent_expr): Do not build
2186 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
2189 * semantics.c (finish_id_expression): Do not return an
2190 IDENTIFIER_NODE when lookup finds a VAR_DECL.
2193 * parser.c (cp_parser_simple_declaration): When skipping to the
2194 end of the statement swallow the terminating semicolon.
2196 2004-02-02 Mark Mitchell <mark@codesourcery.com>
2199 * init.c (build_offset_ref): Improve error recovery for invalid
2200 uses of non-static member functions.
2203 * cp-tree.h (cp_build_type_attribute_variant): New function.
2204 * class.c (build_clone): Use cp_build_type_attribute_variant.
2205 * decl.c (duplicate_decls): Likewise.
2206 * pt.c (copy_default_args_to_explicit_spec): Likewise.
2207 (tsubst_function_type): Likewise.
2208 * tree.c (build_exception_variant): Check attributes before
2209 concluding that two types are the same.
2210 (cp_build_type-attribute_variant): New method.
2211 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
2214 * call.c (convert_class_to_reference): Keep better track of
2215 pedantically invalid user-defined conversions.
2217 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2220 * pt.c (tsubst_qualified_id): Improved error message when a type
2221 is expected but not found.
2223 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
2225 * class.c: Fix comment typos.
2227 * error.c: Likewise.
2228 * parser.c: Likewise.
2230 * search.c: Likewise.
2231 * typeck.c: Likewise.
2233 2004-01-30 Richard Henderson <rth@redhat.com>
2236 * method.c (use_thunk): Don't force_target_expr for void thunks.
2237 * tree.c (build_target_expr_with_type): Assert non-void type.
2238 (force_target_expr): Likewise.
2240 2004-01-30 Michael Matz <matz@suse.de>
2242 * parser.c (cp_parser_labeled_statement): Accept case ranges.
2244 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2248 * decl.c (grokdeclarator): Check immediatly type completeness for
2249 non-dependent types.
2251 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2254 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
2255 a sizeof expression.block
2257 2004-01-29 Mark Mitchell <mark@codesourcery.com>
2260 * mangle.c (write_encoding): Correct encoding of member template
2263 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2265 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
2266 template name as it was `<::' (digraph typo).
2267 (cp_parser_nth_token_starts_template_argument_list_p): New function.
2268 (cp_parser_id_expression): Use it.
2269 (cp_parser_nested_name_specifier_opt): Likewise.
2270 (cp_parser_template_name): Likewise.
2271 (cp_parser_class_name): Likewise.
2272 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
2274 2004-01-28 Mark Mitchell <mark@codesourcery.com>
2277 * typeck.c (merge_types): Do not merge attributes into
2281 * parser.c (cp_parser_direct_declarator): Do not prevent
2282 backtracking inside a parenthesized declarator.
2283 (cp_parser_parameter_declaration): Fix typo in comment.
2285 2004-01-28 Jan Hubicka <jh@suse.cz>
2287 * semantics.c (expand_body) Do emit_associated_thunks before
2290 2004-01-27 Devang Patel <dpatel@apple.com>
2292 * name-lookup.c: Include "debug.h"
2293 (do_namespace_alias): Invoke debug_hooks to emit debug info
2294 for namespace alias.
2295 (do_local_using_decl): Invoke debug_hooks to emit debug info
2297 (do_class_using_decl): Same.
2298 (do_toplevel_using_decl): Same.
2299 (do_using_directive): Same.
2300 (cp_emit_debug_info_for_using): New function.
2301 * Make-lang.in (cp/parser.o): Depend on debug.h
2302 (cp/name-lookup.o): Same.
2304 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2306 * cp-tree.h (language_function, lang_type_header): Use
2308 * name-lookup.h (cp_binding_level): Likewise.
2310 2004-01-26 Mark Mitchell <mark@codesourcery.com>
2313 * semantics.c (finish_for_expr): Check for unresolved overloaded
2316 * class.c (add_method): Just check processing_template_decl to
2317 determine whether or not we are within a template.
2318 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2319 * init.c (decl_constant_value): Check the type of the declaration,
2321 * name-lookup.c (maybe_push_to_top_level): Rename to ...
2322 (push_to_top_level): ... this.
2323 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
2324 * pt.c (push_template_decl_real): Reorder condition for speed.
2325 (convert_template_argument): Use dependency-checking functions in
2326 place of uses_template_parms.
2327 (lookup_template_class): Avoid calling uses_template_parms more
2329 (uses_template_parms): Reimplement, using dependency-checking
2331 (instantiate_class_template): Use push_to_top_level, not
2332 maybe_push_to_top_level.
2333 (type_unification_real): Simplify.
2334 (type_dependent_expression_p): Handle OFFSET_REFs and
2336 (any_dependent_template_arguments_p): Handle multiple levels of
2338 * semantics.c (expand_or_defer_fn): Do not check
2339 uses_template_parms for template instantiations.
2340 * typeck.c (comptypes): Avoid calling cp_type_quals.
2342 2004-01-25 Mark Mitchell <mark@codesourcery.com>
2345 * call.c (build_over_call): Do not convert arguments when
2346 processing a template.
2347 * pt.c (build_non_dependent_expr): Do not build a
2348 NON_DEPENDENT_EXPR for arithmetic constants.
2350 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2353 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
2354 returns a TYPE_DECL. no further lookup is required.
2355 * semantics.c (check_template_template_default_arg): A TYPE_DECL
2356 is invalid. Rework to give better diagnostics.
2358 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2361 * pt.c (instantiate_class_template): Add an error_mark_node
2363 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
2365 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
2368 * decl.c (finish_function): Move the call to
2369 finish_fname_decls below the call to
2370 finish_eh_spec_block.
2372 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
2374 * optimize.c, typeck2.c: Update copyright.
2376 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
2378 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
2379 init.c, mangle.c, typeck.c: Update copyright.
2381 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
2383 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
2385 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2387 * Make-lang.in: Replace $(docdir) with doc.
2388 (c++.info, c++.srcinfo): Dummy entry.
2389 (c++.man, c++.srcman): New rules.
2390 (c++.install-man): Revamp rule.
2392 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
2394 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
2395 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
2396 immediate $(shell) instead of deferred backquote.
2398 2004-01-19 Mark Mitchell <mark@codesourcery.com>
2401 * parser.c (cp_parser_postfix_expression): When encountering
2402 incomplete type on left-hand side of "->" or ".", treat the entire
2403 expression as erroneous.
2406 * call.c (build_field_call): Remove.
2407 (n_build_method_call): Likewise.
2408 (build_method_call): Likewise.
2409 (build_new_method_call): Do not call build_field_call.
2410 * class.c (n_build_method_call): Remove.
2411 (print_class_statistics): Do not print it.
2412 * cp-tree.h (build_method_call): Remove declaration.
2413 (finish_object_call_expr): Likewise.
2414 (build_new_1): Do not use build_method_call.
2415 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
2416 when the function appearing on the right-hand-side of "." or "->"
2417 is not actually a function.
2418 * pt.c (tsubst_copy_and_build): Likewise.
2419 * semantics.c (finish_object_call_expr): Remove.
2421 2004-01-18 Mark Mitchell <mark@codesourcery.com>
2424 * pt.c (tsubst): Use finish_typeof.
2426 2004-01-18 Jason Merrill <jason@redhat.com>
2429 * except.c (build_throw): In a template, set
2430 current_function_returns_abnormally.
2432 2004-01-17 Fred Fish <fnf@intrinsity.com>
2435 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
2436 except don't call array_type_nelts() with a VECTOR_TYPE.
2438 2004-01-16 Jan Hubicka <jh@suse.cz>
2440 * mangle.c (write_mangled_name): Remove inline modifier.
2442 2004-01-16 Mark Mitchell <mark@codesourcery.com>
2445 * decl.c (compute_array_index_type): Fix grammar in comment.
2446 * init.c (build_zero_init): Handle zero-sized arrays correctly.
2449 * call.c (name_as_c_string): Print conversion operator names
2453 * call.c (initialize_reference): Pass -1 for inner parameter to
2456 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2459 * parser.c (cp_parser_base_specifier): Check for an invalid
2460 keyword `typename' and emit an user-friendly error message.
2462 2004-01-15 Geoffrey Keating <geoffk@apple.com>
2465 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2466 (handle_pragma_implementation): Likewise.
2468 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2471 * typeck.c (build_class_member_access_expr): Allow to access members
2472 of the currently open class.
2473 (finish_class_member_access_expr): Likewise.
2475 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
2478 * name-lookup.c (validate_nonmember_using_decl): Take scope and
2479 name by value, instead of computing them.
2480 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
2481 arguments. Pass them to validate_nonmember_using_decl.
2482 * name-lookup.h (do_local_using_decl): Adjust.
2483 (do_toplevel_using_decl): Likewise.
2484 * parser.c (cp_parser_using_declaration): Likewise.
2485 * pt.c (tsubst_expr): Likewise.
2487 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
2491 * name-lookup.c (qualified_lookup_using_namespace): Search
2492 strongly-associated namespaces first, and only then try other
2495 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
2497 * Make-lang.in (c++.srcextra): Dummy entry.
2499 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2502 * parser.c (cp_parser_template_name): Don't try to parse a
2503 conversion-function-id, as it cannot be a template-name.
2504 (cp_parser_simple_type_specifier): Check for invalid template-ids
2505 even after a built-in type.
2507 2004-01-14 Jan Hubicka <jh@suse.cz>
2510 * pt.c (instantiate_decl): Do not increase function_depth.
2512 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
2516 * parser.c (cp_parser_elaborated_type_specifier): Warn about
2517 attributes and discard.
2518 * decl.c (xref_tag): Don't overwite existing attributes with
2521 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2524 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
2525 is no destructor while looking up a BIT_NOT_EXPR.
2527 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2529 * cxxfilt.c: Remove unused file.
2531 2004-01-14 Jan Hubicka <jh@suse.cz>
2533 Partial fix to PR c++/12850
2534 * decl2.c (mark_used): Do not proactively instantiate templates
2535 when compiling in unit-at-a-time or not optimizing.
2536 * optimize.c (maybe_clone_body): Do not increase function depth.
2538 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2541 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
2543 2004-01-12 Steven Bosscher <stevenb@suse.de>
2546 * parser.c (cp_parser_member_declaration): Any non-type is also
2547 not a class or a function.
2549 2004-01-12 Jason Merrill <jason@redhat.com>
2552 * class.c (build_base_path): Do not mark vtable references as
2554 (build_vtbl_ref_1): Likewise.
2556 2004-01-12 Richard Henderson <rth@redhat.com>
2559 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
2560 (store_init_value): Use it.
2561 * decl.c (check_initializer): Expect full initialization code
2562 from store_init_value.
2563 * init.c (expand_aggr_init_1): Likewise.
2564 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
2566 2004-01-12 Mark Mitchell <mark@codesourcery.com>
2568 * class.c (layout_class_type): For non-POD class types, also copy
2569 the DECL_SIZE and DECL_MODE of fields to the base class type.
2571 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2574 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
2575 calling regenerate_decl_from_template.
2577 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
2580 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
2581 decl-specifier occurring along with a class definition.
2583 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
2585 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
2586 clauses to comments describing declares_class_or_enum.
2587 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
2590 2004-01-12 Jan Hubicka <jh@suse.cz>
2592 * pt.c (for_each_template_parm): Do not check for duplicates.
2593 (for_each_template_parm): Use walk_tree duplicate checking code.
2595 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
2598 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
2599 is error_mark_node, don't add any more decl_specs.
2600 (cp_parser_init_declarator): After committing to a declaration, if
2601 the decl_specifiers start with error_mark_node, issue an error and
2602 change the type to "int".
2604 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
2607 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
2609 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2613 * pt.c (tsubst): Substitution must fail if we are attempting to
2614 create an array with element type that is an abstract class type.
2615 * decl.c (cp_finish_decl): Strip pointers and array types recursively
2616 before calling abstract_virtuals_error.
2618 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
2620 * name-lookup.c (qualified_lookup_using_namespace): Consider
2621 strong using directives even if we've already found a binding.
2623 2004-01-09 Mark Mitchell <mark@codesourcery.com>
2625 * cp-tree.h (cxx_expand_expr): Change prototype.
2626 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
2628 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2631 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
2632 looking into them recursively. They can be there because of the
2633 new __offsetof__ extension.
2635 2004-01-07 Zack Weinberg <zack@codesourcery.com>
2637 * parser.c (cp_parser_save_member_function_body): Mark the
2640 2004-01-05 Mark Mitchell <mark@codesourcery.com>
2643 * class.c (build_clone): Copy type attributes from the original
2644 function to the clone.
2647 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
2648 references as constant.
2651 * parser.c (cp_parser_explicit_instantiation): Improve error
2653 (cp_parser_require): Improve indication of the error location.
2656 * parser.c (cp_parser_class_head): Reorder logic to check for
2657 invalid qualification.
2659 2004-01-04 Mark Mitchell <mark@codesourcery.com>
2662 * name-lookup.c (lookup_using_namespace): Remove spacesp
2664 (unqualified_namespace_lookup): Likewise.
2665 (lookup_qualified_name): Adjust accordingly.
2666 (lookup_name_real): Likewise.
2667 (lookup_arg_dependent): Do not eliminate the namespace of the
2668 functions found by unqualified name lookup unless that is the
2671 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
2673 * semantics.c (push_deferring_access_checks): Fix format.
2674 (resume_deferring_access_checks): Likewise.
2675 (stop_deferring_access_checks): Likewise.
2676 (pop_deferring_access_checks): Likewise.
2677 (get_deferred_access_checks): Likewise.
2678 (pop_to_parent_deferring_access_checks): Likewise.
2679 (perform_deferred_access_checks): Likewise.
2680 (perform_or_defer_access_check): Likewise.
2682 2004-01-04 Richard Henderson <rth@redhat.com>
2684 * call.c (build_over_call): Don't create a save_expr of an
2685 aggregate, but rather its address.
2687 2004-01-04 Mark Mitchell <mark@codesourcery.com>
2690 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
2691 an offsetof expression.
2693 * parser.c (cp_parser_parameter_declaration): Fix comment.
2696 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
2697 (reference_binding): Set it when appropriate.
2698 (build_temp): New function, split out from ...
2699 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
2700 (initialize_reference): Likewise.
2703 * parser.c (cp_parser): Add in_type_id_in_expr_p.
2704 (cp_parser_new): Initialize it.
2705 (cp_parser_postfix_expression): Set it.
2706 (cp_parser_sizeof_operand): Likewise.
2707 (cp_parser_parameteR_declaration): Do not commit early to tenative
2708 parsers when in_type_id_in_expr_p is set.
2710 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2713 * parser.c (cp_parser_template_argument): Don't call
2714 make_unbound_class_template directly.
2715 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
2716 UNBOUND_CLASS_TEMPLATE tree node.
2718 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
2721 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
2723 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2726 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
2727 (DECL_FUNCTION_TEMPLATE_P): Use it.
2728 (DECL_CLASS_TEMPLATE_P): Likewise.
2729 * parser.c (cp_parser_lookup_name): Add is_template parameter.
2730 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
2731 (cp_parser_template_name): Likewise.
2732 (cp_parser_elaborated_type_specifier): Likewise.
2733 (cp_parser_namespace_name): Likewise.
2734 (cp_parser_class_name): Likewise.
2735 (cp_parser_lookup_name_simple): Likewise.
2737 See ChangeLog.3 for earlier changes.