1 2005-06-14 Roger Sayle <roger@eyesopen.com>
3 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5 2005-06-13 Geoffrey Keating <geoffk@apple.com>
7 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
8 (rule for installing g++.1 manpage): Does depend on installdirs.
10 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
13 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
14 in-class decl's initializer is bad.
17 * parser.c (struct cp_parser): Document that scope could be
19 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
21 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
22 (cp_parser_postfix_expression): Deal with null or error_mark
24 (cp_parser_elaborated_type_specifier): Adjust
25 cp_parser_nested_name_specifier call.
27 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
29 2005-06-12 Roger Sayle <roger@eyesopen.com>
32 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
33 Treat CONVERT_EXPR identically to NOP_EXPR.
35 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
38 * cvt.c (build_expr_type_conversion): Same.
39 * typeck.c (build_binary_op): Handle vectors.
41 (type_after_usual_arithmetic_conversions): Same.
42 * testsuite/g++.dg/conversion/simd2.C: New.
44 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
47 * cp-tree.def (USING_DECL): Update documentation.
48 * cp-tree.h (DECL_DEPENDENT_P): New.
49 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
50 * class.c (handle_using_decl): Move most of the processing to ...
51 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
52 (push_using_decl): Use USING_DECL_SCOPE.
53 (cp_emit_debug_info_for_using): Make extern.
54 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
55 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
56 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
58 (tsubst_expr): Use USING_DECL_SCOPE.
59 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
60 * semantics.c (finish_member_declaration): Likewise.
62 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
65 * pt.c (tsubst): Reject pointer-to-member of type void.
68 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
71 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
73 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
74 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
75 (struct tree_default_arg): Add instantiations member.
76 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
78 * pt.c (tsubst_arg_types): Likewise.
80 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
81 assert in previous patch.
83 2005-06-06 Jakub Jelinek <jakub@redhat.com>
85 * error.c (locate_error): Use gmsgid instead of msgid for argument
87 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
89 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
92 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
93 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
94 argument to any early instantiations.
95 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
98 * cp-tree.h (add_method): Add using_decl parameter.
99 * class.c (add_method): Add using_decl parameter. Adjust error
101 (handle_using_decl): Pass the using decl to add_method.
102 (clone_function_decl): Adjust add_member calls.
103 * decl2.c (check_classfn): Likewise.
104 * method.c (lazily_declare_fn): Likewise.
105 * semantics.c (finish_member_declaration): Likewise.
107 * method.c (synthesize_method): Use inform, not warning.
109 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
111 * config-lang.in (target_libs): Remove target-gperf.
113 2005-06-05 Mark Mitchell <mark@codesourcery.com>
116 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
117 * parser.c (cp_parser_postfix_expression): Allow non-constant
118 expressions as arguments to __builtin_constant_p.
119 * tree.c (builtin_valid_in_constant_expr_p): Use
120 DECL_IS_BUILTIN_CONSTANT_P.
122 2005-06-03 Mark Mitchell <mark@codesourcery.com>
125 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
126 the pointed-to type for a pointer-to-member.
129 * cp-tree.h (grok_op_properties): Remove friendp parameter.
130 * decl.c (grokfndecl): Adjust call.
131 (grok_op_properties): Determine the class of which the function is
132 a member by looking at its DECL_CONTEXT, not current_class_type.
133 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
135 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
137 * method.c (synthesize_method): Add addtional arg to warning call.
140 * Make-lang.in (method.o): Add diagnostic.h
141 * decl.c (start_preparsed_function): Use decl's location for file
143 * decl2.c (cp_finish_file): Set input_location before synthesizing
145 (mark_used): When deferring a synthesized function, save current
146 location. Do not set function's location when actually
148 * method.c: #include diagnostic.h.
149 (synthesize_method): Set the functions source location. Show
150 needed location if errors are emitted.
152 * decl.c (start_decl): Simplify specialization handling. Remove
153 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
154 * mangle.c (discriminator_for_local_entity): Use VEC_index.
157 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
160 * name-lookup.c (pushtag): Push local class even in a template.
162 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
165 * init.c (integral_constant_value): Check the type of the
166 initializer, not the decl.
168 2005-05-30 Mark Mitchell <mark@codesourcery.com>
171 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
172 functions, even when the used name is not a function.
174 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
176 * operators.def, optimize.c: Update copyright.
178 2005-05-28 Mark Mitchell <mark@codesourcery.com>
181 * call.c (standard_conversion): Permit conversions to complex
182 types if conversion to the corresponding scalar type would be
186 * method.c (implicitly_declare_fn): Clear processing_template_decl
187 when generating implicit declaration.
189 2005-05-27 Mark Mitchell <mark@codesourcery.com>
192 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
193 conversions to base classes of incomplete types.
195 2005-05-27 Ian Lance Taylor <ian@airs.com>
197 * semantics.c (add_stmt): Add C++ frontend specific version.
198 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
199 (stmts_are_full_exprs_p): Declare.
201 2005-05-27 Roger Sayle <roger@eyesopen.com>
202 Giovanni Bajo <giovannibajo@gcc.gnu.org>
204 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
205 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
207 (cp_parser_unary_expression): Likewise.
208 * typeck.c (build_unary_op): Likewise.
209 * call.c (add_builtin_candidate, build_new_op): Likewise.
210 * error.c (dump_expr): Likewise.
211 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
212 * decl.c (ambi_op_p, grok_op_properties): Likewise.
213 * dump.c (dump_op): Likewise.
214 * lex.c (init_operators): Likewise.
215 * operators.def ("+"): Likewise.
216 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
217 conversion, if the result and argument types differ.
218 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
219 like a NOP_EXPR when !processing_template_decl.
221 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
222 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
224 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
227 * typeck.c (get_delta_difference): Cope with incomplete but equal
231 * parser.c (cp_parser_late_parsing_for_member): Disable access
232 checking for template functions.
234 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
237 * pt.c (redeclare_class_template): Change error message according
238 to coding conventions.
240 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
242 * call.c (build_op_delete_call): Fix quoting in error message.
244 2005-05-25 Richard Henderson <rth@redhat.com>
247 * cp-tree.h (make_alias_for): Declare.
248 * decl2.c (build_java_method_aliases): New.
249 (cp_finish_file): Call it.
250 * method.c (make_alias_for): Split out from ...
251 (make_alias_for_thunk): ... here.
253 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
256 * semantics.c (finish_id_expression): Fix quoting in error message.
258 2005-05-25 DJ Delorie <dj@redhat.com>
260 * decl.c (duplicate_decls): Move warning control from if() to
262 * name-lookup.c (parse_using_directive): Likewise.
263 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
264 (cp_parser_init_declarator): Likewise.
265 * tree.c (handle_com_interface_attribute): Likewise.
267 2005-05-24 Ziemowit Laski <zlaski@apple.com>
269 * class.c (layout_class_type): Do not issue C++ ABI warnings
271 * decl.c (objc_mark_locals_volatile): Streamline by calling
272 objc_volatilize_decl().
273 * parser.c (cp_parser_objc_message_expression): Allow simple
274 type specifiers (instead of merely type names) as message
276 * pt.c (template_args_equal): Do not call objc_comptypes().
277 * typeck.c (composite_pointer_type): If both pointers are
278 ObjC-esque, arbitrarily choose the first; do not call
280 (comptypes): Do not call objc_comptypes().
281 (convert_for_assignment): Call objc_compare_types().
282 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
283 concluding that types do not match.
285 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
288 * optimize.c (update_cloned_parm): Copy the TYPE also from the
291 2005-05-19 Jakub Jelinek <jakub@redhat.com>
294 * decl.c (grokdeclarator): Fix "storage class specified for"
297 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
299 * parser.c: Fix comment typos.
301 2005-05-18 Geoffrey Keating <geoffk@apple.com>
303 * Make-lang.in (cc1plus-dummy): New.
304 (cc1plus-checksum.c): New.
305 (cc1plus-checksum.o): New.
306 (cc1plus): Add cc1plus-checksum.o.
308 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
311 * decl2.c (determine_visibility): Don't set visibility to
312 hidden if it has been set explicitly by user.
314 2005-05-17 Ziemowit Laski <zlaski@apple.com>
315 Mike Stump <mrs@apple.com>
317 Yet more Objective-C++...
319 * cp-objcp-common.h (cxx_get_alias_set): Move from
321 (cxx_warn_unused_global_decl): Likewise.
322 (cp_expr_size): Likewise.
323 (cp_tree_size): Likewise.
324 (cp_var_mod_type_p): Likewise.
325 (cxx_initialize_diagnostics): Likewise.
326 (cxx_types_compatible_p): Likewise.
327 * cp-tree.h: to here.
329 * lex.c (D_OBJC): Add.
330 (init_reswords): Add.
331 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
332 * parser.c: Add c-common.h include.
333 * pt.c: Add c-common.h and cp-objcp-common.h includes.
334 (template_args_equal): Use objc_comptypes as well.
335 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
336 * semantics.c (do_poplevel): Remove static.
338 * decl.c (objc_mark_locals_volatile): Don't change decls that are
340 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
341 Objective C++ early enough.
342 * lex.c (struct resword reswords): Add Objective-C++ support.
343 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
344 (cp_parser_objc_message_receiver): Add.
345 (cp_parser_objc_message_args): Likewise.
346 (cp_parser_objc_message_expression): Likewise.
347 (cp_parser_objc_encode_expression): Likewise.
348 (cp_parser_objc_defs_expression): Likewise.
349 (cp_parser_objc_protocol_expression): Likewise.
350 (cp_parser_objc_selector_expression): Likewise.
351 (cp_parser_objc_expression): Likewise.
352 (cp_parser_objc_visibility_spec): Likewise.
353 (cp_parser_objc_method_type): Likewise.
354 (cp_parser_objc_protocol_qualifiers): Likewise.
355 (cp_parser_objc_typename): Likewise.
356 (cp_parser_objc_selector_p): Likewise.
357 (cp_parser_objc_selector): Likewise.
358 (cp_parser_objc_method_keyword_params): Likewise.
359 (cp_parser_objc_method_tail_params_opt): Likewise.
360 (cp_parser_objc_interstitial_code): Likewise.
361 (cp_parser_objc_method_signature): Likewise.
362 (cp_parser_objc_method_prototype_list): Likewise.
363 (cp_parser_objc_method_definition_list): Likewise.
364 (cp_parser_objc_class_ivars): Likewise.
365 (cp_parser_objc_identifier_list): Likewise.
366 (cp_parser_objc_alias_declaration): Likewise.
367 (cp_parser_objc_class_declaration): Likewise.
368 (cp_parser_objc_protocol_declaration): Likewise.
369 (cp_parser_objc_protocol_refs_opt): Likewise.
370 (cp_parser_objc_superclass_or_category): Likewise.
371 (cp_parser_objc_class_interface): Likewise.
372 (cp_parser_objc_class_implementation): Likewise.
373 (cp_parser_objc_end_implementation): Likewise.
374 (cp_parser_objc_declaration): Likewise.
375 (cp_parser_objc_try_catch_finally_statement): Likewise.
376 (cp_parser_objc_synchronized_statement): Likewise.
377 (cp_parser_objc_throw_statement): Likewise.
378 (cp_parser_objc_statement): Likewise.
379 (cp_parser_primary_expression): Add Objective-C++.
380 (cp_parser_statement): Likewise.
381 (cp_parser_declaration): Likewise.
382 (cp_parser_simple_type_specifier): Likewise.
383 (cp_parser_type_name): Likewise.
384 (cp_parser_parameter_declaration_list): Likewise.
385 (cp_parser_member_declaration) Likewise.
386 * tree.c: Include debug.h.
387 * typeck.c (composite_pointer_type): Add Objective-C++ support.
388 (finish_class_member_access_expr): Likewise.
389 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
390 (build_modify_expr): Allow objc to generate write barriers.
392 * Make-lang.in (cp/tree.o): Add debug.h.
393 * tree.c (lvalue_p_1, case CONST_DECL): Add.
395 2005-05-18 Jan Hubicka <jh@suse.cz>
397 * method.c: Include tree-pass.h
398 (use_thunk): Lower body before expanding.
400 2005-05-17 Jakub Jelinek <jakub@redhat.com>
403 * decl.c (maybe_deduce_size_from_array_init): Call
404 cp_apply_type_quals_to_decl after completing array type.
406 2005-05-16 Richard Henderson <rth@redhat.com>
408 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
409 (build_library_fn): ... here.
411 2005-05-12 Ian Lance Taylor <ian@airs.com>
413 * cp-tree.h (cp_stmt_codes): Don't define.
414 (statement_code_p): Declare.
415 (STATEMENT_CODE_P): Define.
416 * lex.c (statement_code_p): Define.
417 (cxx_init): Use actual codes in stmt_codes initializer, not
418 cp_stmt_codes macro. Initialize statement_code_p directly, rather
419 than using INIT_STATEMENT_CODES.
421 2005-05-09 Mark Mitchell <mark@codesourcery.com>
423 * typeck.c (build_unary_op): Do not resort to address arithmetic
424 when taking the address of a COMPONENT_REF.
426 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
428 * class.c (vtbl_init_data_s): Change the type of fns to
430 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
431 Use VEC instead of VARRAY.
433 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
435 * mangle.c: Remove a reference to the MIPS -mint64 option.
437 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
439 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
441 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
442 * name-lookup.h (cp_binding_level): Change the type of
443 static_decls to VEC(tree,gc)*.
445 * mangle.c (globals): Change the type of substitutions to
447 (dump_substitution_candidates, add_substitution,
448 find_substitution, finish_mangling, init_mangle): Use VEC
451 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
453 * decl2.c (spew_debug): Remove.
455 * decl2.c (ssdf_decls, start_static_storage_duration_function,
456 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
458 * decl2.c (pending_statics, note_vague_linkage_var,
459 cp_finish_file): Use VEC instead of VARRAY.
460 (pending_statics_used): Remove.
462 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
464 * decl2.c (deferred_fns, note_vague_linkage_fn,
465 cp_finish_file): Use VEC instead of VARRAY.
467 2005-05-05 Mark Mitchell <mark@codesourcery.com>
470 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
472 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
474 * pt.c: Fix a comment typo.
476 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
478 * cp-tree.h (language_function): Change the type of
479 x_local_names to VEC.
480 * decl.c (push_local_name): Adjust uses of local_names.
482 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
484 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
486 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
488 * class.c (local_classes, init_class_processing): Use VEC
490 * cp-tree.h (local_classes): Likewise.
491 * mangle.c (discriminator_for_local_entity): Likewise.
492 * name-lookup.c (pushtag): Likewise.
494 * class.c (current_lang_depth, push_lang_context,
495 pop_lang_context): Use VEC instead of VARRAY.
496 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
498 * name-lookup.c (push_to_top_level): Use VEC instead of
501 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
503 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
504 for BUILT_IN_MD built-ins.
506 2005-05-02 Michael Matz <matz@suse.de>
509 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
512 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
514 2005-04-25 Ian Lance Taylor <ian@airs.com>
516 * cp-tree.def: Add EXPR_STMT.
517 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
518 (EXPR_STMT_EXPR): Define.
519 * cp-gimplify.c: Include "flags.h".
520 (gimplify_expr_stmt): New static function.
521 (cp_gimplify_expr): Handle EXPR_STMT.
522 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
523 rather than pp_expression.
524 (pp_cxx_statement): Handle EXPR_STMT.
525 * dump.c (cp_dump_tree): Handle EXPR_STMT.
526 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
529 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
532 * rtti.c (ifnonnull): Cast the zero comparison operand
535 2005-04-24 Jakub Jelinek <jakub@redhat.com>
538 * class.c: Include cgraph.h.
539 (cp_fold_obj_type_ref): Set node->local.vtable_method.
540 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
542 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
544 * mangle.c (write_builtin_type): Handle integer types which are
545 not one of the shared integer type nodes and emit a "vendor
546 extended builtin type" with an encoding in the form of "u5int96".
548 2005-04-24 Ian Lance Taylor <ian@airs.com>
550 * cp-tree.def (USING_STMT): Change class to tcc_statement.
551 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
552 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
553 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
555 2005-04-23 DJ Delorie <dj@redhat.com>
557 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
558 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
559 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
562 2005-04-22 Per Bothner <per@bothner.com>
564 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
565 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
567 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
570 * name-lookup.c (push_overloaded_decl): Do not overload with
571 non-duplicate anticipated built-in.
573 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
575 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
576 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
578 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
580 * cp-tree.h: Adjust for new VEC API.
581 Define VEC(tree_pair_s,gc).
582 (struct save_scope): Adjust.
583 (struct lang_type_class): Adjust.
584 (unemitted_tinfo_decls): Adjust.
585 * class.c (add_method, resort_type_method_vec,
586 finish_struct_methods, struct find_final_overrider_data,
587 dfs_find_final_overrider_pre, find_final_overrider,
588 get_vcall_index, warn_hidden, walk_subobject_offsets,
589 check_methods, fixup_inline_methods, end_of_class,
590 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
591 add_vcall_offset): Adjust.
592 * decl.c (xref_basetypes, finish_method): Adjust.
593 * decl2.c (check_classfn): Adjust.
594 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
595 * method.c (do_build_copy_constructor): Adjust.
596 * name-lookup.c (new_class_binding, store_binding,
597 store_bindings, store_class_bindings): Adjust.
598 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
599 VEC(cp_class_binding,gc).
600 (struct cp_binding_level): Adjust.
601 * parser.c: Define VEC(cp_token_position,heap).
602 (struct cp_lexer): Adjust.
603 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
604 cp_lexer_save_tokens): Adjust.
605 * pt.c (retrieve_specialization,
606 check_explicit_specialization): Adjust.
607 * rtti.c (unemitted_tinfo_decls): Adjust.
608 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
609 get_pseudo_ti_desc): Adjust.
610 * search.c (dfs_access_in_type, lookup_conversion_operator,
611 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
612 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
613 * semantics.c: Define VEC(deferred_access,gc).
614 (push_deferring_access_checks): Adjust.
615 * typeck2.c (abstract_virtuals_error): Adjust.
617 2005-04-20 Ian Lance Taylor <ian@airs.com>
619 * cp-tree.def: Add STMT_EXPR.
620 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
621 (STMT_EXPR_STMT): Define.
622 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
624 (pp_cxx_expression): Likewise.
625 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
626 * dump.c (cp_dump_tree): Handle STMT_EXPR.
628 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
630 * decl.c (expand_static_init): Call build2 and build3 instead
633 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
635 2005-04-17 Ian Lance Taylor <ian@airs.com>
637 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
638 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
640 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
641 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
643 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
644 c_sizeof_or_alignof_type for change in parameter type.
646 2005-04-16 Mark Mitchell <mark@codesourcery.com>
649 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
650 which sizeof/alignof is dependent, rather than just whether we are
651 processing_template_decl.
653 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
655 * cp-tree.h (LOOKUP_GLOBAL): Remove.
656 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
657 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
658 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
661 2005-04-15 Richard Henderson <rth@redhat.com>
664 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
666 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
668 * cp-tree.h (lang_type_class): Remove redefined. Move
669 java_interface into where redefined was. Increment the width
671 (TYPE_REDEFINED): Remove.
673 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
675 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
676 CLASSTYPE_TEMPLATE_LEVEL): Remove.
678 2005-04-11 Mark Mitchell <mark@codesourcery.com>
680 * decl2.c (determine_visibility): Don't use export_class_data.
681 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
682 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
684 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
686 * cp-tree.h (cxx_alignof): Remove.
688 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
690 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
691 CONV_STATIC_CAST): Remove.
693 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
695 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
697 * cp-tree.h (cp_deprecated): Remove.
699 2005-04-08 Ian Lance Taylor <ian@airs.com>
701 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
702 CONTINUE_STMT, SWITCH_STMT.
703 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
704 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
705 (WHILE_COND, WHILE_BODY): Define.
706 (DO_COND, DO_BODY): Define.
707 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
708 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
709 * cp-gimplify.c (enum bc_t): Define.
710 (struct cp_gimplify_ctx, ctxp): Define.
711 (push_context, pop_context): New static functions.
712 (begin_bc_block, finish_bc_block): New static functions.
713 (build_bc_goto): New static function.
714 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
715 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
716 (gimplify_switch_stmt): Likewise.
717 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
718 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
719 (cp_genericize): Call push_context and pop_context.
720 * semantics.c (finish_break_stmt): Just call build_stmt
721 (BREAK_STMT) rather than build_break_stmt.
722 (finish_continue_stmt): Corresponding change.
723 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
725 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
726 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
727 * dump.c (cp_dump_tree): Likewise.
729 2005-04-08 Mark Mitchell <mark@codesourcery.com>
732 * parser.c (cp_parser_type_specifier_seq): Add is_condition
734 (cp_parser_new_type_id): Pass it.
735 (cp_parser_condition): Likewise.
736 (cp_parser_conversion_type_id): Likewise.
737 (cp_parser_type_id): Likewise.
738 (cp_parser_type_specifier_seq): In a condition, do not allow
739 invalid type-specifier combinations.
740 (cp_parser_exception_declaration): Adjust call to
741 cp_parser_type_specifier_seq.
743 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
744 * cp-tree.h (struct tinst_level): Add in_system_header_p.
745 (TINST_IN_SYSTEM_HEADER_P): New macro.
746 (make_tinst_level): Remove.
747 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
748 the instantiated class.
749 (push_tinst_level): Do not use make_tinst_level. Set
750 TINST_IN_SYSTEM_HEADER_P.
751 (pop_tinst_level): Likewise.
752 (instantiate_class_template): Set in_system_header.
753 (instantiate_pending_templates): Likewise.
754 * tree.c (make_tinst_level): Remove.
756 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
758 * decl.c (start_decl): Apply pending #pragma weak regardless of
761 2005-04-06 Mark Mitchell <mark@codesourcery.com>
764 * pt.c (regenerate_decl_from_template): Copy attributes for
765 parameters from the pattern to the instantiation.
767 2005-04-05 Mark Mitchell <mark@codesourcery.com>
770 * cp-tree.def (OFFSET_REF): Correct comments.
771 * init.c (build_offset_ref): Remove misleading comment.
772 * typeck.c (build_unary_op): Handle pointer-to-member creation
773 here, rather than ...
774 (unary_complex_lvalue): ... here.
776 2005-04-06 Jason Merrill <jason@redhat.com>
779 * tree.c (stabilize_init): Don't bother trying to stabilize
780 something with no side-effects.
782 2005-04-05 Mark Mitchell <mark@codesourcery.com>
785 * decl.c (grokdeclarator): Correct attribute handling.
787 2005-04-05 Mark Mitchell <mark@codesourcery.com>
790 * decl2.c (import_export_decl): Use non-COMDAT external linkage
791 for virtual tables, typeinfo, etc. that will be emitted in only
792 one translation unit on systems without weak symbols.
794 2005-04-04 Mark Mitchell <mark@codesourcery.com>
797 * parser.c (cp_parser_template_name): Fix thinko.
799 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
802 * method.c (use_thunk): Protect covariant pointer return
803 adjustments from NULL pointers.
805 2005-04-04 Jan Hubicka <jh@suse.cz>
807 * decl2.c (finish_objects): Revert my previous patch.
808 (cp_finish_file): Likewise.
810 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
812 * pt.c: Fix comment typos.
814 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
817 * pt.c (more_specialized_fn): Member functions are unordered wrt
818 non-members. Conversion operators are unordered wrt other
821 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
823 * call.c (add_template_candidates_real): Remove length parameter
824 from fn_type_unification call.
825 * class.c (resolve_address_of_overloaded_function): Likewise
826 * cp-tree.h (fn_type_unification): Remove length parameter.
827 * pt.c (get_bindings_overload): Remove.
828 (get_bindings_real): Rename to ...
829 (get_bindings): ... here. Remove length and strict
830 parameters. Change return type flag to boolean. Remove original
832 (determine_specialization): Adjust get_bindings call.
833 (fn_type_unification): Remove length parameter. Adjust.
834 (type_unification_real): Remove length parameter. Adjust.
835 (resolve_overloaded_unification): Adjust get_bindings call.
836 (try_one_overload): Simplify confusing cascaded if control flow.
837 (unify): Remove length paramter from type_unification_real call.
838 (most_specialized_instantiation): Adjust get_bindings calls.
839 (most_specialized): Likewise.
841 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
843 PR c++/19203, implement DR 214
844 * call.c (joust): Use more_specialized_fn.
845 * cp-tree.h (DEDUCE_ORDER): Remove.
846 (more_specialized): Replace with ...
847 (more_specialized_fn): ... this.
848 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
850 (type_unification_real): Remove DEDUCE_ORDER case.
851 (more_specialized): Replace with ...
852 (more_specialized_fn): ... this. Implement DR 214.
853 (most_specialized_instantiation): Use get_bindings_real directly.
855 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
858 * call.c (build_new_op): Remove check for -Wsynth.
860 2005-03-31 Jan Hubicka <jh@suse.cz>
862 * decl2.c (finish_objects): Mark ctor as needed.
863 (cp_finish_file): Output variables only in nonunit-at-a-time.
865 2005-03-29 Richard Henderson <rth@redhat.com>
868 * decl.c (cp_complete_array_type): Rename from complete_array_type.
869 Use the new complete_array_type in c-common.c. Update all callers.
870 * cp-tree.h (cp_complete_array_type): Update to match.
872 2005-03-24 Geoffrey Keating <geoffk@apple.com>
874 * typeck.c (build_static_cast_1): Allow scalar_cast between
875 any integral, floating, or enumeration type.
877 2005-03-24 Steven Bosscher <stevenb@suse.de>
879 * typeck.c (comptypes): First determine if the types are compatible
880 from a target-independent point of view. Check target attributes
883 * class.c (build_base_path):
884 (build_vbase_offset_vtbl_entries):
885 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
886 * error.c (dump_expr): Likewise.
887 * init.c (build_zero_init, expand_cleanup_for_base,
888 build_vec_delete_1): Likewise.
889 * mangle.c (write_integer_cst): Likewise.
890 * method.c (thunk_adjust): Likewise.
891 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
892 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
893 * typeck.c (build_ptrmemfunc_access_expr,
894 (get_member_function_from_ptrfunc): Likewise.
896 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
898 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
900 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
902 * cp-tree.h (perform_integral_promotions): Remove.
903 (default_conversion): Add.
905 2005-03-22 Mark Mitchell <mark@codesourcery.com>
907 * parser.c (cp_parser_warn_min_max): New function.
908 (cp_parser_binary_expression): Use it.
909 (cp_parser_assignment_operator_opt): Likewise.
910 (cp_parser_operator): Likewise.
912 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
915 * decl.c (start_preparsed_function): Robustify.
917 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
920 * parser.c (cp_parser_class_head): Return NULL_TREE when
921 encountering a redefinition.
923 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
927 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
930 2005-03-21 Paolo Carlini <pcarlini@suse.de>
934 * init.c (emit_mem_initializers): Don't crash on undefined
937 2005-03-21 Paolo Carlini <pcarlini@suse.de>
940 * semantics.c (finish_stmt_expr_expr): Return immediately
941 if error_operand_p (expr).
943 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
945 * cp-tree.h (lvalue_or_else, lvalue_p): New.
946 * typeck.c (lvalue_or_else): New. Call lvalue_error.
948 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
951 * decl.c (decls_match): Compare context of VAR_DECL.
953 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
956 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
957 Check the return value of cp_parser_nested_name_specifier.
959 2005-03-18 Dale Johannesen <dalej@apple.com>
961 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
963 2005-03-18 Paolo Carlini <pcarlini@suse.de>
966 * parser.c (cp_parser_diagnose_invalid_type_name):
967 Check TYPE_BINFO (current_class_type) before attempting
968 to emit inform messages.
970 2005-03-17 Paolo Carlini <pcarlini@suse.de>
973 * cp-tree.h (grok_op_properties): Change return type to void.
974 * decl.c (grok_op_properties): Return early - don't check the
975 arity - in case of a static member or an operator that cannot
976 be non-member; tidy a bit.
978 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
981 * pt.c (contains_dependent_cast_p): Remove.
982 (fold_non_dependent_expr): Don't use it.
983 (value_dependent_expression_p): Use a switch statement.
984 reference_exprs can be dependent.
986 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
990 * name-lookup.c (pushtag): Skip template parameter scope when
991 scope is ts_global. Don't push tag into template parameter
993 * pt.c (instantiate_class_template): Reorder friend class
994 template substitution to handle non-dependent friend class
995 that hasn't been previously declared.
997 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
999 Friend class name lookup 5/n
1001 * cp-tree.h (pushtag): Adjust declaration.
1002 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1004 (xref_tag): Adjust call to pushtag. Make hidden class visible.
1005 (start_enum): Adjust call to pushtag.
1006 * name-lookup.c (ambiguous_decl): Ignore hidden names.
1007 (qualify_lookup): Change return type to bool.
1008 (hidden_name_p): New function.
1009 (lookup_namespace_name, unqualified_namespace_lookup,
1010 lookup_name_real): Use it.
1011 (lookup_type_scope): Update comments.
1012 (maybe_process_template_type_declaration): Change parameter name
1013 from globalize to is_friend.
1014 (pushtag): Change globalize parameter of type int to tag_scope.
1015 Hide name if introduced by friend declaration.
1016 * name-lookup.h (hidden_name_p): Add declaration.
1017 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1019 * pt.c (push_template_decl_real): Make hidden class template
1021 (lookup_template_class, instantiate_class_template): Adjust call
1023 * semantics.c (begin_class_definition): Likewise.
1024 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1025 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1028 2005-03-13 Mark Mitchell <mark@codesourcery.com>
1031 * pt.c (determine_specialization): Reject non-specializations.
1033 2005-03-11 Per Bothner <per@bothner.com>
1035 * cp-tree.h (struct cp_declarator): New id_loc field.
1036 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1037 location using c_lex_with_flags, instead of input_location.
1038 (cp_parser_direct_declarator): Set declarator's id_loc from
1041 2005-03-10 Jakub Jelinek <jakub@redhat.com>
1043 PR c++/18384, c++/18327
1044 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1045 and index. Convert max_index to size_type_node if it isn't
1046 host_integerp (, 1).
1048 2005-03-09 Mark Mitchell <mark@codesourcery.com>
1051 * pt.c (tsubst_decl): Apply array-to-pointer and
1052 function-to-pointer conversions to function arguments.
1053 (regenerate_decl_from_template): Likewise.
1055 2005-03-09 Paolo Carlini <pcarlini@suse.de>
1058 * decl.c (complete_array_type): In pedantic mode, return
1059 3 for an empty initializer list as the initializer for an
1060 array of unknown bound (8.5.1/4).
1061 (maybe_deduce_size_from_array_init): Fix final test to use
1064 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
1067 * pt.c (contains_dependent_cast_p): New.
1068 (fold_non_dependent_expr): Call it.
1070 2005-03-08 Mark Mitchell <mark@codesourcery.com>
1073 * cp-tree.h (target_type): Remove.
1074 * decl.c (layout_var_decl): Remove #if 0'd code.
1075 (cp_finish_decl): Remove dead code.
1076 * init.c (build_vec_init): When determining whether or not the
1077 element type has an asignment operator, look through all array
1079 * typeck.c (target_type): Remove.
1081 2005-03-07 Mark Mitchell <mark@codesourcery.com>
1083 * class.c (finish_struct_1): Do not warn about non-virtual
1084 destructors in Java classes.
1086 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1089 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1090 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1092 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1093 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1094 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1097 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
1099 * name-lookup.c (push_overloaded_decl): Don't error if the new
1100 decl matches the old one.
1101 * decl.c (redeclaration_error_message): Likewise.
1103 2005-03-01 Per Bothner <per@bothner.com>
1105 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1106 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1108 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
1111 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1114 * cp-tree.g (THUNK_TARGET): Expand comment.
1115 * method.c (use_thunk): Make sure we also use the target, if that
1118 2005-02-27 Jakub Jelinek <jakub@redhat.com>
1121 * decl.c (cxx_comdat_group): Put thunks for
1122 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1123 comdat group as the thunk target.
1125 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1127 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1128 parser.c: Fix comment typo(s).
1130 2005-02-24 Jakub Jelinek <jakub@redhat.com>
1133 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1134 initializes a char/wchar_t array.
1136 2005-02-23 Mark Mitchell <mark@codesourcery.com>
1139 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1140 with internal linkage.
1142 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
1144 * decl.c (grokvardecl): Don't exempt anonymous types from having
1145 linkage for variables that have linkage other than "C".
1147 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
1149 * cp-objcp-common.h, error.c: Update copyright.
1151 2005-02-22 Mark Mitchell <mark@codesourcery.com>
1154 * decl.c (start_decl_1): Don't clear TREE_READONLY.
1155 (cp_finish_decl): Likewise.
1156 (complete_vars): Call cp_apply_type_quals_to_decl.
1157 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1158 cases where that's not valid.
1161 * init.c (integral_constant_value): Iterate if the value of a decl
1162 is itself a constant.
1165 * parser.c (cp_parser_class_head): Check for redefintions here.
1166 * semantics.c (begin_class_definition): Not here.
1169 * decl2.c (build_anon_union_vars): Add type parameter.
1170 (finish_anon_union): Pass it.
1173 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1174 Handle STATEMENT_LIST.
1177 * parser.c (cp_parser_direct_declarator): Always complain about
1178 non-constant array bounds when in a function scope.
1179 * semantics.c (finish_id_expression): Do not mark dependent names
1182 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
1186 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1187 * decl.c (grokdeclarator): Pedwarn about qualifying a function
1189 Add qualifiers when declaring a typedef of a function type.
1190 Member function pointers pick up the qualifiers of the typedef
1191 used to declare them.
1192 Don't complain about creating cv-qualified function types.
1193 Complain about qualified function typedefs that are used to
1194 declare non-static member functions or free functions.
1195 Use cp_apply_type_quals_to_decl.
1196 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1197 (grokclassfn): Use cp_apply_type_quals_to_decl.
1198 * error.c (dump_type_suffix): Print qualifiers for function
1200 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1201 (tsubst): When substituting a function type into a member
1202 pointer type, pass along the qualifiers.
1203 (unify): Unify member pointers to member function pointers.
1204 * tree.c (cp_build_qualified_type_real): Function types may be
1205 qualified. This includes restrict qualifiers.
1206 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1207 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1208 added to function types.
1210 2005-02-20 Zack Weinberg <zack@codesourcery.com>
1213 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1214 c_common_to_target_charset. Delete bogus comment.
1216 2005-02-18 Richard Henderson <rth@redhat.com>
1219 * except.c (do_get_exception_ptr): New.
1220 (expand_start_catch_block): Use it.
1222 2005-02-19 Jakub Jelinek <jakub@redhat.com>
1224 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1225 if type is not error_mark_node.
1227 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1230 * decl2.c (grokfield): Do not apply attributes to template parameters
1231 as they are ignored by tsubst anyway.
1233 2005-02-18 Jakub Jelinek <jakub@redhat.com>
1236 * decl.c (start_decl_1): Clear TREE_READONLY flag if
1237 its type has TYPE_NEEDS_CONSTRUCTING.
1238 (complete_vars): Likewise.
1240 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1243 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1244 template along with TYPE_SIZE.
1247 * semantics.c (perform_deferred_access_checks): Use
1248 get_deferred_access_checks to get the top of the stack.
1250 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1253 * class.c (add_implicitly_declared_members, check_field_decl)
1254 (check_field_decls, check_bases): Remove arguments, tests and
1255 assignments of cant_have_default_ctor-related variables.
1257 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1259 * decl2.c (mark_used): Set the source location of the used decl to
1260 the current input location here...
1261 * method.c (synthesize_method): ... not here. Set input_location
1262 from the decl instead.
1264 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1267 * parser.c (cp_parser_late_parsing_for_member): Use
1268 current_function_decl as scope to push to and from.
1271 * pt.c (check_explicit_specialization): Make sure namespace
1272 binding lookup found an overloaded function.
1273 (lookup_template_function): Just assert FNS is an overloaded
1277 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1280 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1283 * decl.c (redeclaration_error_message): Report redefinition of
1284 pure virtual function.
1286 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1289 * class.c (build_simple_base_path): Build the component_ref
1291 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1292 rather than using lookup_base.
1293 * search.c (dfs_walk_once): Add non-recursive assert check.
1294 * typeck.c (build_class_member_access_expr): It is possible for
1295 the member type to be both const and volatile.
1297 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1301 * pt.c (maybe_check_template_type): Remove.
1302 * cp-tree.h (maybe_check_template_type): Remove prototype.
1303 * name-lookup.c (maybe_process_template_type_declaration): Don't
1304 use maybe_check_template_type.
1306 2005-02-11 Richard Henderson <rth@redhat.com>
1309 * pt.c (get_mostly_instantiated_function_type): Save and restore
1310 flag_access_control instead of push/pop_access_scope.
1312 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1315 * decl.c (reshape_init): Issue warnings about missing braces.
1317 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1319 * cp-tree.def, except.c, ptree.c: Update copyright.
1321 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1324 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1325 attempting name lookup.
1327 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1330 * call.c (initialize_reference): Robustify.
1333 * decl.c (grokdeclarator): Check for invalid use of destructor
1337 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1338 names with invalid types.
1341 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1342 expressions as array bounds.
1345 * parser.c (cp_parser_attributes_list): Allow empty lists.
1347 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1350 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1351 (check_bases): Give warnings about a base class with a
1352 non-virtual destructor, even if it is implicit.
1353 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1354 (maybe_warn_about_overly_private_class): Don't use
1355 TYPE_HAS_DESTRUCTOR.
1356 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1357 (check_for_override): Give it external linkage.
1358 (add_implicitly_declared_members): Generate destructors lazily.
1359 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1360 TYPE_HAS_DESTRUCTOR.
1361 (check_bases_and_members): Call check_methods before
1363 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1364 TYPE_HAS_DESTRUCTOR.
1365 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1366 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1367 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1368 (lang_type_class): Add lazy_destructor.
1369 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1370 (CLASSTYPE_DESTRUCTORS): Robustify.
1371 (TYPE_HAS_DESTRUCTOR): Remove.
1372 (check_for_override): Declare.
1373 (build_vbase_delete): Remove.
1374 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1376 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1377 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1378 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1379 * init.c (build_delete): Lazily create destructors, if necessary.
1380 (build_vbase_delete): Remove.
1381 * method.c (locate_dtor): Simplify.
1382 (implicitly_declare_fn): Add support for destructors.
1383 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1385 * pt.c (check_explicit_specialization): Don't use
1386 TYPE_HAS_DESTRUCTOR.
1387 (instantiate_class_template): Likewise.
1388 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1389 * rtti.c (emit_support_tinfos): Robustify.
1390 * search.c (lookup_fnfields_1): Lazily create destructors.
1391 * typeck.c (build_class_member_access_expr): Remove
1392 PSEUDO_DTOR_EXPR handling.
1393 (lookup_destructor): Likewise.
1395 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1397 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1400 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1402 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1403 on boolean variables.
1404 (cp_lexer_stop_debugging): Likewise.
1406 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1409 * parser.c (cp_parser_pure_specifier): Emit a specific error
1410 message with an invalid pure specifier.
1411 * decl2.c (grok_function_init): Remove.
1412 (grokfield): An initializer for a method is a always a pure
1415 2005-02-02 Matt Austern <austern@apple.com>
1418 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1419 * parser.c (cp_parser_postfix_expression): Accept function call in
1420 constant expression if builtin_valid_in_constant_expr_p is true
1422 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1423 * semantics.c (finish_id_expression): Accept function call in constant
1424 expression if builtin_valid_in_constant_expr_p is true for that
1426 * tree.c (builtin_valid_in_constant_expr_p): New.
1428 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1431 * pt.c (check_instantiated_args): Improve error message.
1432 Fix logic when to print its second part.
1434 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1436 * cp-tree.h (complete_type_or_else): Remove macro.
1437 (complete_type_or_diagnostic): Rename to complete_type_or_else
1438 and remove last argument.
1439 * typeck.c (complete_type_or_diagnostic): Rename to
1440 complete_type_or_else and remove last argument.
1442 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1444 * cp-tree.h (commonparms): Remove prototype.
1445 (convert_arguments): Likewise.
1446 (PFN_FROM_PTRMEMFUNC): Remove.
1447 * typeck.c (commonparms): Make static.
1448 (convert_arguments): Add prototype. Make static.
1449 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1451 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1453 * parser.c (cp_parser_primary_expression): Don't complain about
1454 floating-point literals in integral constant expressions when
1457 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1459 * parser.c (cp_parser_template_id): Revert comment patch too.
1464 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1465 Issue an error when creating the template id.
1466 * pt.c (fn_type_unification): Return early if the explicit
1467 template arg list is an error_mark_node.
1469 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1471 * decl.c (build_enumerator): Do not issue duplicate error messages
1472 about invalid enumeration constants.
1473 * parser.c (cp_parser_non_integral_constant_expression): Always
1474 set parser->non_integral_constant_expression_p.
1475 (cp_parser_primary_expression): Add cast_p parameter. Issue
1476 errors about invalid uses of floating-point literals in
1478 (cp_parser_postfix_expression): Add cast_p parameter.
1479 (cp_parser_open_square_expression): Pass it.
1480 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1481 (cp_parser_unary_expression): Likewise.
1482 (cp_parser_new_placement): Pass it.
1483 (cp_parser_direct_new_declarator): Likewise.
1484 (cp_parser_new_initializer): Likewise.
1485 (cp_parser_cast_expression): Add cast_p parameter.
1486 (cp_parser_binary_expression): Likewise.
1487 (cp_parser_question_colon_clause): Likewise.
1488 (cp_parser_assignment_expression): Likewise.
1489 (cp_parser_expression): Likewise.
1490 (cp_parser_constant_expression): If an integral constant
1491 expression is invalid, return error_mark_node.
1492 (cp_parser_expression_statement): Pass cast_p.
1493 (cp_parser_condition): Likewise.
1494 (cp_parser_iteration_statement): Likewise.
1495 (cp_parser_jump_statement): Likewise.
1496 (cp_parser_mem_initializer): Likewise.
1497 (cp_parser_template_argument): Likewise.
1498 (cp_parser_parameter_declaration): Likewise.
1499 (cp_parser_initializer): Likewise.
1500 (cp_parser_throw_expression): Likewise.
1501 (cp_parser_attribute_list): Likewise.
1502 (cp_parser_simple_cast_expression): Likewise.
1503 (cp_parser_functional_cast): Likewise.
1504 (cp_parser_late_parsing_default_args): Likewise.
1505 (cp_parser_sizeof_operand): Save/restore
1506 non_integral_constant_expression_p.
1508 2005-01-31 Mike Stump <mrs@apple.com>
1510 * parser.c (cp_lexer_new_main): Get the first token, first, before
1513 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1515 * decl.c (start_decl): Add missing parentheses.
1517 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1520 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1521 * decl.c (duplicate_decls): Do not discard
1522 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1523 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1524 variables that do not have DECL_USE_TEMPLATE.
1527 * decl.c (grokdeclarator): Refactor code so that qualified names
1528 are never allowed as the declarator in a typedef.
1531 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1532 builtin declarations.
1535 * call.c (convert_like_real): Inline call to
1536 dubious_conversion_warnings here.
1537 * cp-tree.h (dubious_conversion_warnings): Remove.
1538 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1539 setting TREE_NEGATED_INT.
1540 * typeck.c (dubious_conversion_warnings): Remove.
1543 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1546 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1549 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1553 * pt.c (redeclare_class_template): Robustify.
1555 2005-01-27 Steven Bosscher <stevenb@suse.de>
1557 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1558 instead of SWITCH_EXPR ones.
1559 * pt.c (tsubst_expr): Likewise.
1560 * semantics.c (begin_switch_stmt, finish_switch_cond,
1561 finish_switch_stmt): Likewise.
1563 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1566 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1568 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1570 * class.c (abort_fndecl_addr): New variable.
1571 (build_vtbl_initializer): If we have a pure virtual function
1572 share the abort function's address.
1573 Include gt-cp-class.h at the end.
1574 * config-lang.in (gtfiles): Add cp/class.c.
1576 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1578 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1579 (pp_cxx_function_definition): Make static.
1580 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1581 (pp_cxx_function_definition): Likewise.
1583 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1585 * name-lookup.c (print_binding_level): Make static.
1586 (constructor_name_full): Make static inline.
1587 (current_decl_namespace): Make static.
1588 * name-lookup.h (constructor_name_full): Remove prototype.
1589 (print_binding_level): Likewise.
1590 (current_decl_namespace): Likewise.
1592 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1594 * decl.h (debug_bindings_indentation): Remove.
1596 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1598 * typeck.c: Fix a comment typo.
1600 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1603 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1605 (tsubst): Use fold_decl_constant_value in place of a bare call to
1606 integral_constant_value.
1608 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1610 * typeck.c (more_qualified_p): Remove.
1611 * cp-tree.h: Remove the corresponding prototype.
1613 2005-01-19 Matt Austern <austern@apple.com>
1615 * typeck.c (comptypes): Handle return code from objc_comptypes
1618 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1620 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1622 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1625 * semantics.c (finish_id_expression): Disable access checking for
1626 already lookuped FIELD_DECL.
1628 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1630 * decl.c (delete_block): Remove.
1631 * cp-tree.h: Remove the corresponding prototype.
1633 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1634 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1636 * cp-tree.h: Remove the corresponding prototypes.
1638 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1639 cp_update_decl_after_saving, name_p): Remove.
1640 * cp-tree.h: Remove the corresponding prototypes.
1642 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1645 * semantics.c (finish_asm_stmt): Strip nops off
1646 input memory operands.
1648 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1650 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1651 typeck2.c: Update copyright.
1653 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1655 * class.c (get_enclosing_class): Remove.
1656 * cp-tree.h: Remove the corresponding prototypes.
1658 * cvt.c (convert_lvalue): Remove.
1659 * cp-tree.h: Remove the corresponding prototype.
1661 * pt.c (tinst_for_decl): Remove.
1662 * cp-tree.h: Remove the corresponding prototypes.
1664 * tree.c (hash_chainon): Remove.
1665 * cp-tree.h: Remove the corresponding prototypes.
1667 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1670 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1671 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1673 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1675 * Make-lang.in (cp-warn): Don't append $(WERROR).
1677 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1679 * cp-tree.h: Fix a comment typo.
1681 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1684 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1686 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1689 * class.c (add_implicitly_declared_members): Remove dead code.
1690 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1692 (grokdeclarator): Adjust calls to grokfndecl.
1693 * method.c (implicitly_declare_fn): Improve documentation.
1694 * parser.c (cp_parser_direct_declarator): Do not consider a
1695 function to be a constructor if the containing class was
1696 originally anonymous.
1698 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1701 * search.c (lookup_field_1): Handle using declaration in
1702 class template partial specialization.
1704 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1707 * pt.c (push_access_scope): Handle friend defined in class.
1708 (pop_access_scope): Likewise.
1710 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1713 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1714 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1715 array-new handling code. Use build_x_binary_op.
1717 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1720 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1721 * name-lookup.h (push_scope): Return pushed scope, not flag.
1722 * name-lookup.c (push_scope): Return scope that should be popped,
1724 * decl.c (start_decl): Adjust.
1725 (grokfndecl): Adjust scope push and pop.
1726 * decl2.c (check_classfn): Likewise.
1727 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1728 cp_parser_init_declarator, cp_parser_direct_declarator,
1729 cp_parser_class_specifier, cp_parser_class_head,
1730 cp_parser_lookup_name,
1731 cp_parser_constructor_declarator_p): Likewise.
1732 * pt.c (instantiate_class_template,
1733 resolve_typename_type): Likewise.
1735 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1738 * parser.c (cp_parser_unqualified_id): Do not issue error message
1739 for typedef-name as destructor declarator when performing an
1740 uncommitted tentative parse.
1742 2005-01-01 Steven Bosscher <stevenb@suse.de>
1745 * decl.c (finish_function): Fix comment. Annotate the compiler
1746 generated return with the current file name and line 0.
1748 2004-12-31 Richard Henderson <rth@redhat.com>
1751 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1752 * class.c (build_vtable): Don't conditionallize setting it
1753 based on DWARF2_DEBUG.
1754 (layout_class_type): Set DECL_IGNORED_P.
1755 * decl2.c (get_guard): Likewise.
1756 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1757 * tree.c (build_local_temp): Likewise.
1759 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1761 * cp-tree.h (cp_declarator): Split "name" field into
1762 qualifying_scope and unqualified_name.
1763 * decl.c (get_scope_of_declarator): Adjust accordingly.
1764 (grokdeclarator): Likewise.
1765 * decl2.c (grokfield): Likewise, and adjust call to
1766 do_class_using_decl.
1767 * name-lookup.c (do_class_using_decl): Split "decl" into
1768 "scope" and "name". Remove unnecessary code.
1769 * name-lookup.h (do_class_using_decl): Adjust declaration.
1770 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1771 and unqualified_name.
1772 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1773 (cp_parser_direct_declarator): Adjust to handle the fact that
1774 cp_parser_declarator_id no longer returns a SCOPE_REF.
1775 (cp_parser_direct_declarator): Likewise.
1776 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1778 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1779 (cp_parser_check_declarator_template_parameters): Do not expect a
1782 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1783 not be needing any longer.
1786 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1788 2004-12-28 Richard Henderson <rth@redhat.com>
1791 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1792 constraints. Mark memory inputs addressable.
1794 2004-12-27 Jason Merrill <jason@redhat.com>
1796 * decl.c (expand_static_init): Don't use shortcut if
1797 targetm.relaxed_ordering.
1799 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1802 * decl.c (check_tag_decl): Robustify.
1804 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1807 * parser.c (cp_parser_error): Issue better messages about
1808 #pragma in locations where it is not permitted.
1811 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1813 * cvt.c (convert_to_void): Fix typo in comment.
1815 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1818 * pt.c (check_explicit_specialization): Use the argument list from
1819 the definition in a template function specialization definition.
1821 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1824 * pt.c (check_explicit_specialization): Use special logic to validate
1825 befriended specializations.
1827 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1829 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1832 * call.c (build_this): In templates, do not bother with
1834 * typeck.c (unary_complex_lvalue): In a template, always refuse
1838 * cp-gimplify.c (cp_genericize): Relax assertion.
1841 * cvt.c (convert_to_void): Warn about unused values.
1844 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1845 emit the runtime library type-info objects as non-COMDAT.
1847 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1850 * call.c (convert_like_real): Do not permit the use of a copy
1851 constructor to copy a packed field.
1854 * decl.c (grokdeclarator): Return error_mark_node, not
1855 void_type_node, to indicate errors.
1856 * parser.c (cp_parser_template_parameter_list): Robustify.
1857 (cp_parser_template_parameter): Likewise.
1860 * tree.c (cp_tree_equal): Handle OVERLOAD.
1862 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1864 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1865 * name-lookup.c (pushdecl_class_level): Likewise.
1867 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1869 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1871 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1874 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1875 check to see if contains the pointer. Insert the statement before
1878 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1881 * decl.c (check_initializer): Check string initializer of array is
1883 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1884 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1885 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1887 * cp-tree.def (TEMPLATE_TYPE_PARM,
1888 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1889 for better code efficiency.
1890 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1891 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1892 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1893 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1894 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1895 TYPE_PTROBV_P): Likewise.
1898 * method.c (do_build_copy_constructor): Refactor. Don't const
1899 qualify a mutable field.
1900 (do_build_assign_ref): Likewise.
1902 2004-12-20 Matt Austern <austern@apple.com>
1905 * decl.c (make_rtl_for_nonlocal_decl): Use
1906 set_builtin_user_assembler_name.
1908 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1910 * cp-tree.h (note_decl_for_pch): New function.
1911 * class.c (build_clone): Call note_decl_for_pch.
1912 * semantics.c (finish_member_declaration): Likewise.
1913 (note_decl_for_pch): New function.
1915 2004-12-17 Steven Bosscher <stevenb@suse.de>
1917 * init.c (build_zero_init): max_index is the number of
1920 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1923 * class.c (add_method): Do not push conversion operators into a
1926 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1927 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1929 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1932 * cp-tree.h (integral_constant_value): Declare.
1933 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1934 decl_constant_value.
1935 (convert_like_real): Likewise.
1936 * class.c (check_bitfield_decl): Likewise.
1937 * cvt.c (ocp_convert): Likewise.
1938 (convert): Remove unnecessary decl_constant_value call.
1939 * decl.c (compute_array_index_type): Use integral_constant_value,
1940 not decl_constant_value.
1941 (build_enumerator): Likewise.
1942 * decl2.c (grokfield): Likewise.
1943 * init.c (decl_constant_value): Simplify.
1944 (integral_constant_value): New.
1945 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1946 remove subsequent check.
1947 (tsubst): Use integral_constant_value, not decl_constant_value.
1948 (tsubst_copy, unify): Likewise.
1949 * typeck.c (decay_conversion): Likewise.
1950 (build_compound_expr): Remove unnecessary decl_constant_value
1952 (build_static_cast_1, build_reinterpret_cast_1):
1953 (convert_for_assignment): Remove comment about not calling
1954 decl_constant_value.
1956 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1959 * pt.c (instantiate_class_template): Set input_location for
1961 (tsubst_friend_function): Don't set input_location here.
1962 Make sure the context is complete if necessary.
1964 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1967 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1970 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1973 * decl.c (make_typename_type): Do not handle namespace-scoped
1975 (tag_name): Handle typename_type.
1976 (check_elaborated_type_specifier): Handle typenames.
1977 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1979 (cp_parser_elaborated_type_specifier): Use
1980 cp_parser_diagnose_invalid_type_name.
1982 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1985 * init.c (build_zero_init): If the max_index is 0, there is no
1986 need to create a RANGE_EXPR.
1988 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1991 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1993 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1996 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1997 REFERENCE_REF_P is dereferencing a reference type.
1998 * typeck.c (build_static_cast): Convert from reference even in a
2000 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
2002 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2004 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
2005 (cp_parser_name_lookup_error): Use it.
2006 (cp_parser_check_for_invalid_template_id): Likewise.
2007 (cp_parser_skip_to_closing_parenthesis): Likewise.
2008 (cp_parser_nested_name_specifier_opt): Likewise.
2009 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
2010 (cp_parser_parameter_declaration_list): Likewise.
2011 (cp_parser_parameter_declaration): Likewise.
2012 (cp_parser_template_name): Let cp_parser_simulate_error perform
2014 (cp_parser_committed_to_tentative_parse): Remove.
2016 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
2019 * class.c (build_base_path): Convert the zero constant to the correct
2020 type when comparing.
2022 2004-12-13 Mark Mitchell <mark@codesourcery.com>
2025 * class.c (layout_class_type): Determine the visibility of static
2028 2004-12-12 Roger Sayle <roger@eyesopen.com>
2031 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
2032 condition is a constant and the unexecuted clause is empty.
2034 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2037 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
2039 2004-12-09 Matt Austern <austern@apple.com>
2042 * name-lookup.c (do_nonmember_using_decl): A real function
2043 declaration takes precedence over an anticipated declaration.
2045 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2047 * parser.c (cp_parser_member_declaration): Fix comment typo.
2049 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
2052 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
2055 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2058 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
2060 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
2063 * init.c (build_zero_init): Build a RANGE_EXPR for an array
2066 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
2068 * typeck.c: Remove DOS line endings.
2070 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2073 * decl.c (lookup_and_check_tag): Diagnose nested class with
2074 the same name as enclosing class.
2076 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
2079 * cp-tree.h (REFERENCE_REF_P): New.
2080 (CPTI_TYPE_INFO_TYPE): Rename to ...
2081 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
2082 (CPTI_TYPE_INFO_REF_TYPE): Remove.
2083 (type_info_type_node): Rename to ...
2084 (const_type_info_type_node): ... here.
2085 (type_info_ref_type): Remove.
2086 * call.c (build_user_type_conversion): Reformat.
2087 (resolve_args): Do not convert_from_reference.
2088 (build_object_call): Call convert_from_reference.
2089 (prep_operand): Do not convert_from_reference.
2090 (build_new_method_call): Likewise.
2091 * class.c (build_vfield_ref): Likewise.
2092 * cvt.c (convert_to_reference): Likewise.
2093 (convert_from_reference): Build INDIRECT_REF here, not with
2095 (convert_force): Do not convert_from_reference.
2096 (build_expr_type_conversion): Likewise.
2097 * decl.c (grok_reference_init): Likewise.
2098 * decl2.c (delete_sanity): Likewise.
2099 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
2100 * init.c (build_dtor_call): Do not convert_from_reference.
2101 * parser.c (cp_parser_template_argument): Unwrap indirected
2102 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
2103 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
2104 convert_from_reference, if indicated.
2105 <case CALL_EXPR>: Do not convert_from_reference.
2106 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
2107 (tsubst_initializer_list): Do not convert_from_reference.
2108 * rtti.c (init_rtti_processing): Adjust node creation.
2109 (throw_bad_typeid): Use const_type_info_type_node.
2110 Do not convert_from_reference.
2111 (typeid_ok_p): Use const_type_info_type_node.
2112 (build_typeid, get_typeid): Always return type_info typed node.
2113 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
2114 * semantics.c (finish_stmt_expr_expr): Do not
2115 convert_from_reference.
2116 (finish_id_expression): Convert_from_reference as appropriate.
2117 * typeck.c (decay_conversion): Do not convert_from_reference.
2118 (finish_class_member_access_expr): Likewise.
2119 (build_indirect_ref): Use POINTER_TYPE_P.
2120 (convert_arguments): Do not convert_from_reference.
2121 (build_modify_expr): Likewise.
2122 (convert_for_initialization): Likewise.
2123 * typeck2.c (build_x_arrow): Likewise.
2125 2004-12-07 Ziemowit Laski <zlaski@apple.com>
2127 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
2128 field to 'objc_info'.
2130 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
2132 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
2134 2004-12-07 Roger Sayle <roger@eyesopen.com>
2136 * name-lookup.c (leave_scope): We only need to update
2137 class_binding_level when leaving a class scope.
2139 2004-12-06 Ziemowit Laski <zlaski@apple.com>
2141 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
2143 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2145 PR c++/17011, c++/17971
2146 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
2148 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
2149 error_mark_node after member substitution.
2150 * semantics.c (finish_id_expression): Call
2151 finish_non_static_data_member for non-dependent FIELD_DECL.
2153 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
2156 * decl.c (grokdeclarator): Make sure class in pointer to member is
2159 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2162 * parser.c (cp_parser_new_type_id): Move array size expression
2163 checks from here ...
2164 * init.c (build_new): ... to here.
2166 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2169 * parser.c (cp_parser_class_head): Return NULL_TREE when
2170 push_template_decl fails. Update comment.
2172 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2174 PR c++/15664, c++/18276
2175 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
2176 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
2178 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2181 * parser.c (cp_parser_type_specifier): Catch template declaration
2184 2004-12-01 Matt Austern <austern@apple.com>
2186 * name-lookup.c (namespace_binding): Omit alias check for global
2189 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
2192 * parser.c (cp_parser_class_name): Check decl's type is not
2196 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
2197 derived to base conversion when checking constructor
2199 (implicit_conversion): Pass FLAGS to standard_conversion.
2200 (check_constructir_callable): Disallow conversion functions.
2202 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
2204 * parser.c: Fix comment typos.
2206 2004-11-27 Mark Mitchell <mark@codesourcery.com>
2209 * parser.c (cp_parser_check_for_definition_in_return_type): Take
2210 the defined type as a parameter, and inform the user about the
2211 possibility of a missing semicolon.
2212 (cp_parser_explicit_instantiation): Adjust call to
2213 cp_parser_check_for_definition_in_return_type.
2214 (cp_parser_init_declarator): Likewise.
2215 (cp_parser_member_declaration): Likewise.
2218 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
2219 typename from comments.
2220 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
2221 (TYPENAME_IS_CLASS_P): Likewise.
2222 (make_typename_type): Change prototype.
2223 * decl.c (struct_typename_info): New type.
2224 (typename_compare): Expect the second argument to be a
2225 typename_info, not a tree.
2226 (build_typename_type): Add tag_type parameter. Do not create a
2227 new type until necessary.
2228 (make_typename_type): Add tag_type parameter.
2229 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
2231 * friend.c (make_friend_class): Adjust call to make_typename_type.
2232 * parser.c (cp_parser_make_typename_type): Likewise.
2233 (cp_parser_primary_expression): Adjust call to
2234 cp_parser_lookup_name.
2235 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
2236 (cp_parser_class_or_namespace_name): Likewise.
2237 (cp_parser_postfix_expression): Adjust calls to
2239 (cp_parser_mem_initializer_id): Adjust calls to
2240 cp_parser_class_name.
2241 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
2242 (cp_parser_template_name): Likewise.
2243 (cp_parser_template_argument): Likewise.
2244 (cp_parser_type_name): Adjust call to cp_parser_class_name.
2245 (cp_parser_elaborated_type_specifier): Adjust calls to
2246 make_typename_type and cp_parser_lookup_name.
2247 (cp_parser_namespace_name): Likewise.
2248 (cp_parser_class_name): Replace type_p parameter with tag_type.
2249 Adjust calls to make_typename_type and cp_parser_lookup_name.
2250 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
2251 (cp_parser_base_specifier): Likewise.
2252 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
2253 Adjust calls to make_typename_type and lookup_qualified_name.
2254 (cp_parser_lookup_name_simple): Adjust call to
2255 cp_parser_lookup_name.
2256 (cp_parser_constructor_declarator_p): Adjust call to
2257 cp_parser_class_name.
2258 * pt.c (convert_template_argument): Adjust all to
2260 (tsubst_decl): Do not pre-substitute the type of the declaration.
2261 (tsubst): Hand off declarations more quickly. Adjust call to
2265 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
2267 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2270 * Make-lang.in (cp/decl2.o): Update dependencies.
2271 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
2273 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2276 * name-lookup.c (pushtag): Change return type to tree.
2277 * cp-tree.h (pushtag): Adjust declaration.
2278 * decl.c (xref_tag, start_enum): Use return value of pushtag.
2279 * pt.c (push_template_decl_real): Return immediately if
2280 pushdecl_namespace_level returns error_mark_node.
2282 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2284 * pt.c: Fix a comment typo.
2286 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2288 Friend class name lookup 4/n
2289 * class.c (pushclass): Don't call cxx_remember_type_decls.
2290 * cp-tree.h (clear_anon_tags): Remove declaration.
2291 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2292 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2294 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2295 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2296 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2297 lookup_tag_reverse): Remove
2298 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2299 Don't use type_decls field in cp_binding_level.
2300 (maybe_process_template_type_declaration, pushtag): Set
2301 CLASSTYPE_NESTED_UTDS directly.
2302 * name-lookup.h (binding_table_remove_anonymous_types,
2303 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2305 (cp_binding_level): Remove type_decls field.
2307 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2309 * typeck.c: Fix a comment typo.
2311 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2314 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2315 unknown_type as non matching. Tidy up.
2316 * pt.c (build_non_dependent_expr): Do not build a
2317 NON_DEPENDENT_EXPR for a VAR_DECL.
2320 * cp-tree.h (lvalue_or_else): Remove declaration.
2321 * tree.c (lvalue_or_else): Remove.
2322 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2323 (build_modify_expr): Likewise.
2326 * decl.c (duplicate_decls): Return error_mark_node on error, as
2330 * decl.c (grokvardecl): Keep track of whether or not a there was
2331 explicit qualification.
2332 * name-lookup.c (set_decl_namespace): Complain about explicit
2333 qualification of a name within its own namespace.
2336 * typeck.c (check_return_expr): Robustify.
2338 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2340 Friend class name lookup 3/n, PR c++/3332
2341 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2342 (lookup_type_scope): Don't deal with name from user declaration
2344 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2345 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2348 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2350 Friend class name lookup 2/n, PR c++/14513, c++/15410
2351 * name-lookup.c (lookup_name_real): Simplify.
2352 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2354 * name-lookup.h (tag_scope): New enum type.
2355 (lookup_type_scope): Adjust declaration.
2356 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2357 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2358 (start_enum): Likewise. Add assertion test that NAME is
2359 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2361 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2362 * parser.c (cp_parser_elaborated_type_specifier,
2363 cp_parser_class_head): Adjust call to xref_tag.
2364 * pt.c (lookup_template_class, instantiate_class_template):
2366 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2367 tinfo_base_init, emit_support_tinfos): Likewise.
2369 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2371 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2373 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2376 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2377 redefined in class scope.
2380 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2381 redefinitions of builtin types other that "bool" or "wchar_t".
2383 2004-11-24 Steven Bosscher <stevenb@suse.de>
2385 * decl.c (cxx_init_decl_processing): Don't clear
2386 flag_inline_functions.
2388 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2390 * pt.c (tsubst_function_type): Do not permit function types which
2391 return arrays or functions.
2394 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2397 * cp-tree.h (CTOR_NAME): Remove.
2398 (DTOR_NAME): Remove.
2399 * decl.c (initialize_predefined_identifiers): Add spaces to the
2400 end of constructor and destructor names.
2402 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2405 * decl.c (start_decl): Check for invalid specialization headers.
2407 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2411 * call.c (standard_conversion): Move check for conversions between
2413 * typeck.c (ptr_reasonably_similar): ... here.
2415 2004-11-23 Ben Elliston <bje@au.ibm.com>
2417 * cp-tree.h (context_as_string): Remove extern.
2418 * error.c (context_as_string): Remove.
2420 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2421 * lex.c (cp_type_qual_from_rid): Remove.
2423 * cp-tree.h (do_poplevel): Remove extern.
2424 (check_multiple_declarators): Likewise.
2425 * semantics.c (do_poplevel): Make static.
2426 (check_multiple_declarators): Remove.
2428 * cp-tree.h (check_final_overrider): Remove extern.
2429 * search.c (check_final_overrider): Make static.
2431 * cp-tree.h (build_artificial_parm): Remove extern.
2432 * decl2.c (build_artificial_parm): Make static.
2434 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2437 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2438 Make sure the result is always a rvalue.
2440 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2442 * decl.c (start_preparsed_function): Call check_function_type even
2444 (require_complete_types_for_parms): Skip dependent types.
2445 (check_function_type): Likewise.
2447 2004-11-16 Steven Bosscher <stevenb@suse.de>
2449 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2450 * search.c: Don't include it.
2452 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2454 * cp-gimplify.c: Include pointer-set.h
2455 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2456 Also instert the new statement for CLEANUP_STMT.
2457 (cp_genericize): Use pointer_sets instead of a hashtable.
2458 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2460 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2462 Friend class name lookup 1/n, PR c++/18471
2463 * decl.c (lookup_and_check_tag): New function.
2464 (xref_tag, start_enum): Use it.
2465 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2466 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2468 * name-lookup.c (lookup_name_current_level): Rename to ...
2469 (lookup_name_innermost_nonclass_level): ... this.
2470 (lookup_type_scope): New function.
2471 * name-lookup.h (lookup_name_current_level): Rename to ...
2472 (lookup_name_innermost_nonclass_level): ... this.
2473 (lookup_type_scope): Add declaration.
2475 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2478 * pt.c (coerce_template_parms): Only emit error message about
2479 invalid template argument when TF_ERROR.
2481 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2484 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2485 error_mark_node to indicate errors.
2488 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2489 array bounds when not inside a function.
2492 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2493 unqualified name resolves to a member function.
2496 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2497 derived class correctly.
2499 * decl2.c (import_export_decl): Fix typo in comment.
2500 * tree.c (pod_type_p): Likewise.
2502 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2504 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2506 2004-11-10 Adam Nemet <anemet@lnxw.com>
2509 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2510 explicit register variable is requested.
2512 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2515 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2516 (struct lang_decl_flags): Add thunk_p flag.
2517 (struct lang_decl): Remove separate fixed_offset. Place
2518 cloned_function and fixed_offset into union.
2519 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2520 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2521 (THUNK_FIXED_OFFSET): Adjust.
2522 * method.c (make_thunk): Adjust.
2524 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2527 * init.c (build_new_1): Handle parenthesized type-ids that name an
2530 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2532 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2533 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2534 quoting in diagnostics.
2535 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2536 quoting in printf format.
2537 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2540 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2542 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2543 search.c, typeck2.c: Fix comment formatting.
2545 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2547 PR tree-optimization/18184
2548 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2549 of different modes or alias-all flags as equivalent.
2550 * typeck.c (comptypes): Likewise.
2552 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2555 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2556 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2557 TYPE_REFFN_P): Document.
2558 (fold_decl_constant_value): New prototype.
2559 * pt.c (convert_nontype_argument_function): Rewrite and extract
2561 (fold_decl_constant_value, convert_nontype_argument_function): New.
2562 (lookup_template_class): Add comment about useless double call.
2563 * mangle.c (write_expression): Strip conversions before lowering
2565 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2566 enum to enum conversion.
2568 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2571 * parser.c (cp_parser_type_parameter): Robustify.
2574 * parser.c (cp_parser_single_declaration): Disallow template
2578 * typeck.c (build_const_cast): Use error_operand_p.
2580 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2582 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2583 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2584 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2586 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2588 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2590 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2593 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2595 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2597 Convert diagnostics to use quoting flag q 9/n
2598 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2599 get_delta_difference): Use new quotation style.
2600 * repo.c (reopen_repo_file_for_write): Likewise.
2601 * pt.c (do_type_instantiation): Likewise.
2602 * parser.c (cp_parser_diagnose_invalid_type_name):
2603 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2604 * error.c (cp_print_error_function,
2605 print_instantiation_full_context): Likewise.
2606 * decl.c (define_label, grok_reference_init,
2607 maybe_deduce_size_from_array_init, revert_static_member_fn):
2608 * decl2.c (check_classfn): Likewise.
2609 * class.c (add_method, check_field_decls, layout_class_type,
2610 resolve_address_of_overloaded_function): Likewise.
2611 * call.c (build_x_va_arg, build_over_call): Likewise.
2613 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2615 Convert diagnostics to use quoting flag q 8/n
2616 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2617 convert_to_reference, ocp_convert, convert_to_void
2618 cp_convert_to_pointer): Use new quotation style.
2620 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2623 * typeck2.c (store_init_value): Use split_nonconstant_init even
2624 for types that require construction.
2626 1004-10-28 Matt Austern <austern@apple.com>
2629 * cp-tree.h (class_key_or_enum_as_string): Declare.
2630 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2631 and remove static qualifier.
2632 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2633 union/enum declaration.
2635 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2637 * pt.c: Fix a comment typo.
2639 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2641 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2642 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2643 warning when being pedantic.
2644 (build_reinterpet_cast, build_c_cast): Adjust.
2646 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2649 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2650 appear in a constructor/destructor that will be cloned.
2652 1004-10-28 Matt Austern <austern@apple.com>
2655 * decl.c (finish_enum): Handle packed attribute.
2656 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2658 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2661 * pt.c (instantiate_class_template): Increment
2662 processing_template_decl when substituting into a member class
2665 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2668 * call.c (convert_like_real): Fix formatting.
2669 (initialize_reference): When binding a temporary to a base class,
2670 ensure that the nominal copy made is to the derived class, not the
2674 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2677 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2679 * decl.c (bad_specifiers): Move the q after the %.
2681 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2683 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2686 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2688 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2689 * search.c (current_scope): Fix prototype.
2692 * search.c (current_scope): Return the innermost non-block scope,
2693 not the innermost non-block, non-namespace scope.
2694 (at_namespace_scope_p): Adjust accordingly.
2695 (dfs_accessible_post): Do not pass namespaces to is_friend.
2696 (dfs_walk_once_accessible_r): Likewise.
2697 * decl.c (grokvardecl): Adjust call to current_scope.
2698 (build_enumerator): Likewise.
2699 * parser.c (cp_parser_using_declaration): Likewise.
2700 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2702 (cp_parser_class_head): Adjust call to current_scope.
2703 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2707 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2708 their underlying values.
2711 * typeck.c (build_binary_op): Honor build_type, even when in a
2714 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2716 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2717 padding token checking.
2719 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2722 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2723 layout_type as it is already done by create_array_type_for_decl.
2725 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2728 * parser.c (eof_token): Make const, correctly initialize rid and
2730 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2732 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2734 (cp_lexer_new_from_tokens): Adjust.
2735 (cp_lexer_grow_buffer): Remove.
2736 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2737 cp_lexer_purge_token): Add const casts.
2739 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2743 * cp-tree.h (convert_to_base): Change prototype.
2744 (build_ptrmemfunc): Likewise.
2745 (convert_ptrmem): New function.
2746 * call.c (struct conversion): Adjust documentation for base_p.
2747 (standard_conversion): Set base_p for ck_pmem conversions as
2749 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2751 * class.c (convert_to_base): Handle both pointers and objects.
2752 Add nonnull parameter.
2753 (build_vfield_ref): Adjust call to convert_to_base.
2754 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2755 (convert_force): Likewise.
2756 * typeck.c (build_unary_op): Likewise.
2757 (convert_ptrmem): New function.
2758 (build_static_cast_1): Use it.
2759 (build_reinterpret_cast): Allow conversions to vector types.
2760 (get_delta_difference): Add c_cast_p parameter.
2761 (build_ptrmemfunc): Likewise. Adjust calls to
2762 get_delta_difference.
2764 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2767 * error.c (cp_error_at): Output the context as it might be
2768 different file as the other location.
2770 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2772 * typeck.c: Fix a comment typo.
2774 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2777 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2778 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2779 * parser.c (cp_parser_lookup_name): Adjust call to
2780 make_unbound_class_template.
2781 (cp_parser_single_declaration): Handle member class of class
2782 template as template friend parsing correctly.
2783 * friend.c (is_friend): Call is_specialization_of_friend for
2784 template friend class.
2785 (make_friend_class): Handle member class of class template as
2787 * pt.c (is_specialization_of_friend): Likewise.
2788 (instantiate_class_template): Likewise.
2789 (tsubst): Adjust call to make_unbound_class_template.
2791 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2793 * typeck.c (composite_pointer_type): Add comment about DR 195
2794 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2795 Allow function pointer conversions that DR195 suggests.
2796 (build_reinterpret_cast, build_c_cast): Update
2797 build_reinterpret_cast_1 calls.
2799 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2801 * call.c, typeck.c: Fix comment typos.
2803 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2805 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2806 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2807 next_token and last_token cp_token_position. Make saved_tokens a
2808 VEC(cp_token_position).
2809 (eof_token): New static variable.
2810 (CP_SAVED_TOKENS_SIZE): Rename to ...
2811 (CP_SAVED_TOKEN_STACK): ... here.
2812 (cp_lexer_new_main): Adjust main lexer creation and buffer
2814 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2815 to the parent buffer. Do not append eof token.
2816 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2818 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2819 (cp_lexer_token_position, cp_lexer_token_at): New.
2820 (cp_lexer_saving_tokens): Adjust. Make inline.
2821 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2822 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2823 (cp_lexer_peek_token): ... here.
2824 (cp_lexer_peek_nth_token): Don't peek past EOF.
2825 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2827 (cp_lexer_purge_token): Adjust eof setting.
2828 (cp_lexer_purge_tokens_after): Likewise.
2829 (cp_lexer_save_tokens): Push next_token directly.
2830 (cp_lexer_commit_tokens): Adjust.
2831 (cp_lexer_rollback_tokens): Pop next_token directly.
2832 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2833 (cp_parser_translation_unit): Do not consume the EOF.
2834 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2835 (cp_parser_template_id, cp_parser_template_name): Likewise.
2837 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2840 * call.c (struct conversion): Add base_p.
2841 (convert_like): Add c_cast_p argument.
2842 (convert_like_with_conversion): Likewise.
2843 (build_conv): Clear base_p.
2844 (standard_conversion): Set it, for derived-to-base conversions.
2845 (convert_like_real): Add c_cast_p parameter. Handle pointer
2846 conversions directly rather than relying on ocp_convert.
2847 (perform_direct_initialization_if_possible): Add c_cast_p
2849 * cp-tree.h (perform_direct_initialization_if_possible): Change
2851 (convert_member_func_to_ptr): New function.
2852 * typeck.c (check_for_casting_away_constness): Add diag_fn
2854 (build_static_cast_1): New function, split out from ...
2855 (build_static_cast): ... here. Use build_static_cast_1.
2856 (build_reinterpret_cast_1): New function, split out from ...
2857 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2858 (build_const_cast_1): New function, split out from ...
2859 (build_const_cast): ... here. Use build_const_cast_1.
2860 (build_c_cast): Rewrite to use build_const_cast_1,
2861 build_static_cast_1, and build_reinterpret_cast_1.
2862 (convert_member_func_to_ptr): New function.
2864 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2867 * parser.c (enum cp_parser_prec): Give relational expressions
2868 a higher precedence than equality expressions.
2870 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2872 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2873 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2874 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2875 (enum base_access): Reorganize.
2876 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2877 * call.c (standard_conversion): Update comment about
2879 (enforce_access): Adjust accessible_p call.
2880 (build_over_call): Adjust accessible_base_p call.
2881 * class.c (convert_to_base): Adjust lookup_base call.
2882 (build_vtbl_ref_1): Likewise.
2883 (warn_about_ambiguous_bases): Likewise. Add early exit.
2884 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2885 * search.c (accessible_base_p): Add consider_local_p parameter.
2886 (lookup_base): Pass consider_local_p to accessible_base_p call.
2887 (friend_accessible_p): Check whether scope is a class member.
2888 Remove unnecessary class template check.
2889 (accessible_p): Add consider_local_p parameter. Use it.
2890 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2891 * tree.c (maybe_dummy_object): Likewise.
2892 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2893 (build_class_member_access_expr): Adjust lookup_base call.
2894 * typeck2.c (binfo_or_else): Likewise.
2895 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2898 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2901 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2903 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2906 * parser.c (cp_parser_parenthesized_expression_list): Fold
2907 non-dependent expressions in attribute lists.
2909 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2912 * decl.c (declare_global_var): Use the return value from pushdecl.
2915 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2916 type names if we have already found a valid type.
2917 (cp_parser_member_declaration): Likewise.
2920 * parser.c (cp_parser_member_specification_opt): Handle
2923 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2925 * dump.c, g++spec.c, repo.c: Update copyright.
2927 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2929 * decl.c: Fix a comment typo.
2931 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2934 * name-lookup.c (parse_using_directive): If we have a
2935 error_mark_node, do not set the decl namespace associations
2938 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2941 * decl.c (cp_finish_decl): Do not call expand_static_init more
2942 than once for a single variable.
2944 2004-10-14 Matt Austern <austern@apple.com>
2946 * Make-lang.in (pt.o): depends on pointer-set.h
2947 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2948 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2949 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2950 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2952 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2955 * semantics.c (finish_for_expr): Convert expression to void
2956 so that we don't create temporaries for a?b:c.
2958 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2960 * search.c: Fix a comment typo.
2962 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2964 * class.c (dfs_modify_vtables): Simplify condition. Return
2965 dfs_skip_bases as appropriate.
2966 (modify_all_vtables): Walk in pre-order.
2967 * search.c (dfs_walk_all, dfs_walk_once_r,
2968 dfs_walk_once_accessible_r): Assert post order function never
2969 returns dfs_skip_bases.
2971 * search.c (struct lookup_base_data_s): New.
2972 (lookup_base_r): Replace with ...
2973 (dfs_lookup_base): ... this.
2974 (lookup_base): Use dfs_walk_all.
2976 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2978 * search.c: Fix comment typos.
2980 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2983 * parser.c (cp_parser_declarator): Add member_p parameter.
2984 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2985 (cp_parser_explicit_instantiation): Likewise.
2986 (cp_parser_init_declarator): Likewise.
2987 (cp_parser_direct_declarator): Add member_p parameter. Do not
2988 parse tentatively when parsing the parameters to a member.
2989 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2990 (cp_parser_parameter_declaration): Likewise.
2991 (cp_parser_member_declaration): Likewise.
2992 (cp_parser_exception_declaration): Likewise.
2995 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2996 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2997 for members of partial or explicit specializations.
3000 * decl2.c (finish_anon_union): Robustify.
3002 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
3004 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
3005 (dcast_base_hint): ... here.
3006 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
3007 * search.c (struct dcast_data_s): New.
3008 (dynamic_cast_base_recurse): Remove. Replace with ...
3009 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
3010 (get_dynamic_cast_base_type): Rename to ...
3011 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
3012 (accessible_r): Remove.
3013 (dfs_accessible_post): New, broken out of accessible_r.
3014 (accessible_p): Use dfs_walk_once_accessible.
3015 (dfs_walk_once_accessible_r): New. From accessible_r.
3016 (dfs_walk_once_accessible): New. From acessible_p.
3018 * cp-tree.h (SAME_BINFO_TYPE_P): New.
3019 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
3021 (convert_to_base_statically, determine_primary_bases,
3022 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
3023 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3024 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
3025 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
3026 * init.c (expand_member_init): Likewise.
3027 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3028 binfo_via_virtual, copied_binfo, binfo_for_vbase,
3029 original_binfo): Likewise.
3030 * tree.c (copy_binfo): Likewise.
3032 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
3034 * semantics.c: Fix comment typos.
3036 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
3041 * semantics.c (maybe_cleanup_point_expr): Call
3042 fold_build_cleanup_point_expr.
3043 (maybe_cleanup_point_expr_void): New function.
3044 (add_decl_expr): Call maybe_cleanup_point_expr_void.
3045 (finish_expr_stmt): Likewise.
3046 (finish_return_stmt): Likewise.
3047 (finish_for_expr): Likewise.
3048 (finish_asm_stmt): Likewise.
3049 * typeck.c (condition_conversion): Call
3050 fold_build_cleanup_point_expr.
3052 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
3055 * semantics.c (add_decl_expr): If the decl has a size which
3056 has side effects then the decl expression needs a cleanup point.
3058 2004-10-10 Mark Mitchell <mark@codesourcery.com>
3061 * decl.c (grokdeclarator): Robustify error-recovery on invalid
3064 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
3066 Convert diagnostics to use quoting flag q 7/n
3067 * typeck.c (composite_pointer_type_r, composite_pointer_type,
3068 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
3069 string_conv_p, build_class_member_access_expr,
3070 build_class_member_access_expr, lookup_destructor,
3071 finish_class_member_access_expr, build_indirect_ref,
3072 get_member_function_from_ptrfunc, build_function_call,
3073 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
3074 check_for_casting_away_constness, build_static_cast,
3075 build_reinterpret_cast, build_const_cast, build_c_cast,
3076 build_modify_expr, get_delta_difference, build_ptrmemfunc,
3077 dubious_conversion_warnings, convert_for_assignment,
3078 convert_for_initialization,
3079 maybe_warn_about_returning_address_of_local, check_return_expr):
3082 * typeck2.c (error_not_base_type, readonly_error,
3083 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
3084 store_init_value, digest_init, build_x_arrow,
3085 build_m_component_ref, require_complete_eh_spec_types): Likewise.
3087 * tree.c (cp_build_qualified_type_real,
3088 handle_java_interface_attribute, handle_init_priority_attribute):
3091 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
3092 finish_pseudo_destructor_expr,
3093 check_template_template_default_arg, begin_class_definition,
3094 finish_base_specifier, qualified_name_lookup_error,
3095 finish_id_expression, finish_typeof): Likewise.
3097 * search.c (lookup_base, check_final_overrider,
3098 look_for_overrides_r): Likewise.
3100 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
3102 2004-10-09 Mark Mitchell <mark@codesourcery.com>
3105 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
3109 * init.c (build_new): Correct comments.
3110 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
3114 * parser.c (cp_parser_postfix_dot_deref_expression): If the
3115 pseduo-destructor-name production does not work, fall back to the
3116 ordinary production.
3119 * tree.c (cp_tree_equal): Handle a BASELINK.
3122 * cp-tree.h (check_var_type): New function.
3123 * decl.c (check_var_type): New function, split out from ...
3124 (grokdeclarator): ... here.
3125 * pt.c (tsubst_decl): Use check_var_type.
3128 * decl.c (grokdeclarator): Disallow declarations of operators as
3131 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3134 * error.c (dump_expr): Add missing case for RDIV_EXPR.
3136 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
3138 * pt.c, search.c: Fix comment typos.
3140 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
3142 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
3144 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
3145 * class.c (struct find_final_overrider_data): Remove most_derived,
3146 vpath_list and vpath fields. Add path field.
3147 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
3148 (dfs_find_final_overrider): Rename to ...
3149 (dfs_find_final_overrider_pre): ... here. Adjust.
3150 (dfs_find_final_overrider_post): Adjust.
3151 (dfs_find_final_overrider_q): Fold into
3152 dfs_find_final_overrider_pre.
3153 (find_final_overrider): Adjust dfs searching.
3154 (dfs_modify_vtables): Don't mark binfo here.
3155 (modify_all_vtables): Use dfs_walk_once.
3156 (build_vtt_inits): Likwise. Use dfs_walk_all.
3157 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
3158 Return dfs_skip_bases as appropriate.
3159 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
3160 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
3161 appropriate. Don't mark binfo here.
3162 (initialize_vtbl_ptrs): Use dfs_walk_once.
3163 * search.c (struct vbase_info): Remove unused struct.
3164 (access_in_type): Use dfs_walk_once.
3165 (dfs_access_in_type): Don't mark binfo here.
3166 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
3168 (accessible_r): ... here. New. Specialize dfs_walk_once.
3169 (accessible_p): Use accessible_r.
3170 (lookup_field_queue_p): Remove. Fold into ...
3171 (lookup_field_r): ... here. Adjust.
3172 (lookup_member): Use dfs_walk_all.
3173 (dfs_walk_real, dfs_walk): Replace with ...
3174 (dfs_walk_all, dfs_walk_once): ... these.
3175 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
3176 (dfs_unmark, unmarkedp, markedp): Remove.
3177 (dfs_get_pure_virtuals): Don't mark binfo here.
3178 (get_pure_virtuals): Use dfs_walk_once.
3179 (dfs_debug_unmarked_p): Remove. Fold into ...
3180 (dfs_debug_mark): ... here.
3181 (note_debug_info_needed): Use dfs_walk_all.
3183 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3185 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
3186 CLEANUP_POINT_EXPR to get the asm expression.
3188 2004-10-07 Mark Mitchell <mark@codesourcery.com>
3190 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
3191 (DECL_MEMBER_TEMPLATE_P): New macro.
3192 (is_member_template): Remove.
3193 (class_method_index_for_fn): New function.
3194 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
3195 * class.c (finish_struct_methods): Remove out-of-date comment.
3196 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
3197 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
3198 class_method_index_for_fn.
3199 * pt.c (is_member_template): Remove.
3200 (is_member_template_class): Likewise.
3201 (optimize_specialization_lookup_p): New function.
3202 (retrieve_specialization): Optimize lookups for members that are
3203 not member templates.
3204 (register_specialization): Adjust accordingly.
3205 (build_template_decl): Add member_template_p parameter. Set
3206 DECL_MEMBER_TEMPLATE_P.
3207 (process_partial_specialization): Adjust call to
3208 retrieve_specialization.
3209 (push_template_decl_real): Determine whether the template is a
3211 (lookup_template_class): Use retrieve_specialization.
3212 (tsubst_decl): Adjust call to retrieve_specialization.
3213 (tsubst_exception_specification): New function.
3215 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
3216 (instantiate_template): Adjust call to retrieve_specialization.
3217 (regenerate_decl_from_template): Do not actually generate a new
3219 (instantiate_decl): Adjust call to retrieve_specialization.
3220 (class_method_index_for_fn): New method.
3222 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3224 * parser.c (cp_parser_asm_definition): Look passed the
3225 CLEANUP_POINT_EXPR to get the asm expression.
3227 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
3230 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
3233 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
3235 Convert diagnostics to use quoting flag q 6/n
3236 * pt.c (finish_member_template_decl, check_specialization_scope,
3237 maybe_process_partial_specialization, determine_specialization,
3238 check_explicit_specialization, maybe_check_template_type,
3239 process_partial_specialization, check_default_tmpl_args,
3240 push_template_decl_real, redeclare_class_template,
3241 convert_nontype_argument, coerce_template_parms,
3242 lookup_template_class, push_tinst_level,
3243 instantiate_class_template, tsubst_arg_types,
3244 tsubst_function_type, tsubst, tsubst_qualified_id,
3245 tsubst_copy_and_build, check_instantiated_args,
3246 do_decl_instantiation, do_type_instantiation,
3247 invalid_nontype_parm_type_p, check_specialization_namespace,
3248 convert_template_argument, determine_specialization,
3249 check_template_shadow, tsubst_decl
3250 instantiate_pending_templates): Use quoting marks.
3252 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
3255 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
3256 unqualified lookup finds a member function.
3258 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3260 Convert diagnostics to use quoting flag q 5/n
3261 * parser.c (cp_parser_name_lookup_error,
3262 cp_parser_diagnose_invalid_type_name,
3263 cp_parser_primary_expression, cp_parser_unqualified_id,
3264 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
3265 cp_parser_jump_statement, cp_parser_simple_declaration,
3266 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
3267 cp_parser_type_parameter, cp_parser_template_id,
3268 cp_parser_template_name, cp_parser_direct_declarator,
3269 cp_parser_parameter_declaration_list, cp_parser_class_head,
3270 cp_parser_base_specifier, cp_parser_lookup_name,
3271 cp_parser_late_parsing_default_args,
3272 cp_parser_optional_template_keyword
3273 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
3274 cp_parser_check_access_in_redeclaration): Use quoting marks.
3276 * name-lookup.c (supplement_binding, pushdecl,
3277 check_for_out_of_scope_variable, validate_nonmember_using_decl,
3278 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
3279 push_namespace, do_namespace_alias, do_using_directive,
3280 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
3282 * method.c (use_thunk): Likewise.
3284 * lex.c (unqualified_name_lookup_error,
3285 unqualified_fn_lookup_error): Likewise.
3287 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3289 Convert diagnostics to use quoting flag q 4/n
3290 * except.c (decl_is_java_type, build_throw,
3291 is_admissible_throw_operand, check_handlers_1, check_handlers):
3292 Use quoting formats.
3293 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3294 * init.c (sort_mem_initializers, emit_mem_initializers,
3295 member_init_ok_or_else, expand_member_init, is_aggr_type,
3296 build_offset_ref, build_java_class_ref): Likewise.
3298 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3300 Convert diagnostics to use quoting flag q 3/n
3301 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3302 redeclaration_error_message, lookup_label, check_goto,
3303 make_typename_type, make_unbound_class_template,
3304 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3305 grok_reference_init, layout_var_decl, maybe_commonize_var,
3306 check_for_uninitialized_const_var, reshape_init_array,
3307 reshape_init, check_initializer, cp_finish_decl,
3308 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3309 check_static_variable_definition, compute_array_index_type,
3310 create_array_type_for_decl, check_special_function_return_type,
3311 grokdeclarator, check_default_argument, grokparms,
3312 grok_ctor_properties, grok_op_properties,
3313 check_elaborated_type_specifier, xref_tag, finish_enum,
3314 build_enumerator, check_function_type, start_preparsed_function,
3315 store_parm_decls): Use quoting formats.
3316 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3317 check_java_method, check_classfn, finish_static_data_member_decl,
3318 grokfield, grokbitfield, grok_function_init,
3319 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3320 check_default_args): Likewise.
3321 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3323 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3325 Convert diagnostics to use quoting flag q 2/n
3326 * class.c (build_base_path, add_method, alter_access,
3327 handle_using_decl, check_bases,
3328 maybe_warn_about_overly_private_class, find_final_overrider,
3329 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3330 check_bitfield_decl, check_field_decls, layout_empty_base,
3331 build_base_field, check_methods, layout_virtual_bases,
3332 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3333 resolve_address_of_overloaded_function, instantiate_type,
3334 note_name_declared_in_class): Use format flag "q" for quoting.
3336 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3338 Convert diagnostics to use quoting flag q 1/n
3339 * error.c (locate_error): Ignore quoting flag q.
3340 * call.c (build_user_type_conversion_1, build_operator_new_call,
3341 build_object_call, op_error, build_conditional_expr,
3342 build_new_op, build_op_delete_call, enforce_access,
3343 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3344 convert_default_arg, build_over_call, build_new_method_call,
3345 joust, perform_implicit_conversion, initialize_reference): Use the
3348 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3351 * typeck.c (build_reinterpret_cast): Return if the inner type
3354 2004-10-01 Jan Hubicka <jh@suse.cz>
3356 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3358 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3360 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3361 turning operator_code and fixed_offset into bitfields.
3363 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3365 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3367 2004-09-29 Jason Merrill <jason@redhat.com>
3369 PR tree-optimization/17697
3370 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3372 2004-09-28 Jason Merrill <jason@redhat.com>
3375 * class.c (build_base_field): Set TYPE_MODE.
3377 2004-09-28 Roger Sayle <roger@eyesopen.com>
3380 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3381 than -lc and -lm, may require linking against libstc++.
3383 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3385 * tree.c: Fix a comment typo.
3387 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3389 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3390 (struct secondary_vptr_vtt_init_data_s): New.
3391 (build_vtt_inits): Adjust dfs_walkers.
3392 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3393 secondary_vptr_vtt_init_data_s structure. Adjust.
3394 (dfs_ctor_vtable_bases_queue_p): Remove.
3395 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3397 * pt.c (struct get_template_base_data_s): Remove.
3398 (get_template_base_r): Fold into get_template_base.
3399 (get_template_base): Walk base binfos directly in inheritance
3402 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3405 * cp-tree.h (fold_if_not_in_template): New function.
3406 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3407 (build_cxx_call): Likewise.
3408 * cvt.c (convert_to_complex): Likewise.
3409 (ocp_convert): Likewise.
3410 (convert): Likewise.
3411 (convert_force): Likewise.
3412 * decl.c (compute_array_index_type): Clear
3413 processing_template_decl while folding array bounds.
3414 * pt.c (convert_nontype_argument): Clear
3415 processing_template_decl while processing non-type argument
3417 * tree.c (fold_if_not_in_template): New function.
3418 * typeck.c (build_class_member_access_expr): Use
3419 fold_if_not_in_template.
3420 (build_array_ref): Likewise.
3421 (build_binary_op): Likewise. Do not try to optimize computations
3422 when processing templates.
3423 (cp_pointer_int_sum): Use fold_if_not_in_template.
3424 (pointer_diff): Likewise.
3425 (build_unary_op): Likewise.
3426 (build_reinterpret_cast): Likewise.
3427 (get_delta_difference): Likewise.
3428 (expand_ptrmemfunc_cst): Likewise.
3429 (dubious_conversion_warnings): Likewise.
3431 2004-09-27 Matt Austern <austern@apple.com>
3433 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3434 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3435 tokens that come from headers that are implicitly extern "C".
3436 (struct cp_parser): new one-bit field, implicit_extern_c.
3437 (cp_parser_new): Set parser's implicit_extern_c to false.
3438 (cp_parser_translation_unit): Pop lang context if we were in a
3439 header that was implicitly extern "C".
3440 (cp_parser_declaration_seq_opt): Push/pop lang context as
3441 required by the token's and parser's implicit_extern_c.
3443 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3446 * cp-tree.h (shared_member_p): Declare.
3447 * search.c (shared_member_p): Give it external linkage.
3448 * semantics.c (finish_qualified_id_expr): Use it.
3449 (finish_id_expression): Likewise.
3452 * semantics.c (finish_id_expression): Do not add "this->" to
3453 static member functions.
3455 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3458 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3460 * class.c (struct count_depth_data): Remove.
3461 (dfs_depth_post, dfs_depth_q): Remove.
3462 (find_final_overrider): Use number of vbase classes as depth
3465 * cp-tree.h (types_overlap_p): Remove.
3466 * search.c (struct overlap_info): Remove.
3467 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3469 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3470 (get_template_base_recursive): Remove. Replace with ...
3471 (get_template_base_r): ... this.
3472 (struct get_template_base_data_s): New.
3473 (get_template_base): Use get_template_base_r via dfs_walk. Always
3474 return NULL on failure.
3475 (unify): Remove error_mark_node check from get_template_base result.
3477 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3479 * parser.c (cp_parser_expression_stack): Clarify why it is
3480 an array of NUM_PREC_VALUES elements.
3481 (cp_parser_binary_expression): Clarify why we do not need to
3482 handle stack overflow.
3484 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3487 * search.c (lookup_field_queue_p): Correct check for hidden base.
3489 * search.c (bfs_walk): Remove.
3490 (lookup_member): Use dfs_walk_real.
3491 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3493 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3495 * decl.c (grokfndecl): If ::main is found not to return int,
3496 correct it after issuing a diagnostic.
3497 (grokdeclarator): If the incoming type was error_mark_node, do
3498 not complain about declaring something with no type.
3499 (start_function): Change check for ::main not returning int to
3500 an assertion, as grokfndecl now catches this when the user did it.
3501 * init.c (perform_member_init, sort_mem_initializers)
3502 (emit_mem_initializers): Make most diagnostics be issued on
3503 the line of current_function_decl, not whatever the current
3505 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3506 definition and declaration with #ifdef ENABLE_CHECKING.
3507 Avoid unnecessary use of fprintf.
3508 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3509 definitions to avoid warnings.
3510 (cp_lexer_new_main): Add assertion that first token is not a
3512 (cp_lexer_new_from_token_array): Fold into ...
3513 (cp_lexer_new_from_tokens): ... here. Add assertion that
3514 first token is not a padding token.
3515 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3516 Remove unused lexer argument.
3517 (cp_lexer_peek_token): Just print debugging report (if enabled)
3518 and return lexer->next_token.
3519 (cp_lexer_skip_purged_tokens): Delete.
3520 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3521 inline, simplify bodies.
3522 (cp_lexer_peek_nth_token): Add debugging report a la
3523 cp_lexer_peek_token.
3524 (cp_lexer_consume_token): Correct commentary. Advance over
3525 purged tokens here. Set current source position here, from
3526 token to be returned. Avoid unnecessary use of fprintf.
3527 (cp_lexer_purge_token): Advance next_token pointer over this and
3528 subsequent purged tokens.
3529 (cp_parser_error): Adjust source position to that of the
3531 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3532 (cp_parser_string_literal): Remove some excessive cleverness.
3533 (cp_parser_enum_specifier): Call start_enum before consuming
3535 (cp_parser_member_declaration): Make the "extra semicolon"
3536 diagnostic consistently-worded with the other place this is
3537 diagnosed. Explicitly set the diagnostic location to the
3538 location of the offending semicolon.
3539 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3540 in diagnostics. Do not use cp_parser_require. Set location
3541 of diagnostics about improper use of '>>' to location of
3543 (cp_parser_late_parsing_for_member):
3544 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3545 (cp_parser_late_parsing_default_args): Likewise. Manually
3546 move some logic outside the loop.
3548 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3551 * cvt.c (cp_convert_to_pointer): Return early when the type is
3554 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3558 * decl.c (grokfndecl): Add new argument "attrlist", use it
3559 to call cplus_decl_attributes.
3560 (start_function): Remove call to cplus_decl_attributes.
3561 * cvt.c (ocp_convert): Add support to use type conversion
3562 function to vector type.
3563 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3566 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3570 * parser.c (cp_parser_token_tree_map_node,
3571 cp_parser_pm_expression, cp_parser_additive_expression,
3572 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3573 cp_parser_relational_expression, cp_parser_equality_expression,
3574 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3575 cp_parser_inclusive_or_expression,
3576 cp_parser_logical_and_expression,
3577 cp_parser_logical_or_expression): Removed.
3578 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3579 binops, binops_by_token): New.
3580 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3581 (cp_parser_new): Initialize binops_by_token.
3582 (cp_parser_binary_expression): Rewritten.
3585 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3587 * parser.c: Fix a comment typo.
3589 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3592 * decl.c (xref_basetypes): Look through typedefs before checking
3595 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3597 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3598 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3599 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3600 (init_rtti_processing): Initialize it to something realistic.
3601 (get_tinfo_decl): Adjust pushing the new decl.
3603 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3604 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3605 (TYPE_MARKED_P): New.
3606 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3607 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3608 CLEAR_CLASSTYPE_MARKED_N): Remove.
3609 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3610 CLEAR_CLASSTYPE_MARKED_*): Remove.
3611 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3612 shaped and repeated base properties.
3613 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3614 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3615 class_hint_flags): Remove.
3616 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3617 CLASSTYPE_DIAMOND_SHAPED_P.
3619 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3621 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3623 (objcp_tsubst_copy_and_build): Reformat function signature.
3624 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3625 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3627 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3629 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3630 Don't handle CPP_PRAGMA tokens specially.
3631 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3632 purge the token; do clear token->value after processing. Add
3633 assertion at beginning that token->value is nonzero.
3634 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3635 CPP_PRAGMA as a full statement or declaration in its own right.
3637 2004-09-21 Matt Austern <austern@apple.com>
3640 * decl.c (grokvardecl): Accept declarations of global variables
3641 using anonymous types.
3643 2004-09-21 Roger Sayle <roger@eyesopen.com>
3646 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3647 if either operand has side-effects.
3648 * typeck.c (rationalize_conditional_expr): Assert that neither
3649 operand of MIN_EXPR or MAX_EXPR has side-effects.
3650 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3651 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3652 of a MIN_EXPR or MAX_EXPR has a side-effect.
3654 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3656 * cp-tree.h (struct lang_type_header): Remove
3657 uses_multiple_inheritance field.
3658 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3659 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3660 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3661 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3662 (TYPE_CONTAINS_VPTR_P): Likewise.
3663 * call.c (add_template_candidate_real): Use
3664 CLASSTYPE_VBASECLASSES.
3665 (build_special_member_call): Likewise.
3666 * class.c (finish_struct_bits): Remove
3667 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3669 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3670 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3672 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3673 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3675 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3676 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3678 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3679 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3680 * init.c (expand_member, push_base_cleanups): Likewise.
3681 * pt.c (instantiate_class_template): Remove
3682 TYPE_USES_MULTIPLE_INHERITANCE,
3683 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3685 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3687 * typeck2.c (process_init_constructor): Replace some sorrys with
3690 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3692 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3695 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3698 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3699 (tsubst_baselink): If we get a single function, mark it as used.
3701 2004-09-20 Matt Austern <austern@apple.com>
3702 Zack Weinberg <zack@codesourcery.com>
3704 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3705 Apply lbasename to input_filename before passing to get_fileinfo.
3706 * semantics.c (begin_class_definition): Likewise.
3707 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3708 correct filename. Rename variables to be less confusing.
3709 (handle_pragma_implementation): Likewise. Disable "appears
3710 after file is included" diagnostic.
3712 * parser.c (struct cp_token): Add in_system_header fiag.
3713 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3714 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3715 (CPP_NONE, cp_lexer_read_token): Delete.
3716 (struct cp_lexer): Remove first_token, string_tokens,
3717 main_lexer_p fields. Clarify comments.
3718 (struct cp_token_cache): Now just a pair of pointers.
3719 (CP_LEXER_BUFFER_SIZE): New #define.
3720 (CPP_PURGED): New fake token type.
3721 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3722 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3723 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3725 (cp_lexer_new_from_tokens): Now a simple wrapper around
3726 cp_lexer_new_from_token_array.
3727 (cp_lexer_set_source_position_from_token): Also update
3729 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3731 (cp_lexer_token_difference): Dont handle wrapping round.
3732 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3733 read the entire translation unit through c_lex_with_flags into
3734 this lexer's buffer, then turn raw strings back off again.
3735 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3736 (cp_lexer_get_preprocessor_token): No need to handle not being
3737 the main lexer. Set token->in_system_header too.
3738 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3739 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3740 (cp_lexer_peek_nth_token): Likewise.
3741 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3742 the other tokens down.
3743 (cp_lexer_purge_tokens_after): Likewise.
3744 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3745 about there being no tokens.
3746 (cp_lexer_print_token): Revise to give useful information on
3748 (struct cp_parser): Add field translate_strings_p.
3749 (cp_parser_new): Initialize it.
3750 (cp_parser_translation_unit): Destroy the lexer when done.
3751 (cp_parser_parameter_declaration): Restructure saving of
3753 (cp_parser_save_member_function_body): Likewise.
3754 (cp_parser_check_for_invalid_template_id)
3755 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3756 Adjust calls to cp_lexer_advance_token.
3757 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3758 No need to fiddle c_lex_string_translate.
3759 (cp_parser_primary_expression, cp_parser_linkage_specification)
3760 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3761 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3762 Use cp_parser_string_literal.
3763 (cp_parser_attribute_list): Save and restore
3764 parser->translate_strings_p, not c_lex_string_translate.
3765 (cp_parser_cache_group): Delete.
3766 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3767 not take a cache argument.
3769 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3772 * decl.c (reshape_init): Extract array handling into...
3773 (reshape_init_array): New function. Use integers instead of trees
3774 for indices. Handle out-of-range designated initializers.
3776 2004-09-20 Steven Bosscher <stevenb@suse.de>
3778 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3781 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3783 * decl2.c (determine_visibility): Allow class visibility
3784 directives to override targetm.cxx.export_class_data.
3786 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3788 * call.c, semantics.c: Follow spelling conventions.
3789 * class.c: Fix a comment typo.
3791 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3794 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3795 (handle_pragma_implementation): Likewise.
3797 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3798 Zack Weinberg <zack@codesourcery.com>
3800 * cp-tree.def: Use tree_code_class enumeration constants
3801 instead of code letters.
3802 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3803 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3804 Update for new tree-class enumeration constants.
3806 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3809 * parser.c (cp_parser_simple_declaration): Commit to tentative
3810 parses after seeing a decl-specifier.
3811 (cp_parser_simple_declaration): Eliminate spurious message.
3812 (cp_parser_init_declarator): Adjust error message.
3815 * lex.c (unqualified_name_lookup_error): Mark the dummy
3816 declaration as used.
3819 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3820 typename types if the user explicitly said "typename".
3822 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3824 * error.c (dump_decl): Make sure there is lang_specific info before
3825 checking for DTOR and CTOR decls.
3827 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3829 * class.c (copy_virtuals): Remove.
3830 (build_primary_vtable): Use copy_list directly.
3831 (build_secondary_vtable): Likewise.
3832 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3833 (create_vtable_ptr): Likewise.
3835 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3837 * search.c: Follow spelling conventions.
3839 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3841 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3843 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3845 * call.c (build_new_method_call): Don't confirm a pure virtual is
3846 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3847 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3848 (fixup_inline_methods, finish_struct): Likewise.
3849 * decl.c (finish_method): Likewise.
3850 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3851 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3852 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3853 vector to avoid repeating the list in error messages.
3855 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3857 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3858 * cp-tree.h (cxx_comdat_group): Declare.
3859 * decl.c (cxx_comdat_group): New function.
3861 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3863 * search.c (get_pure_virtuals): Remove unused variables.
3865 * cp-tree.h (struct lang_decl_flags): Remove
3866 needs_final_overrider.
3867 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3868 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3869 * class.c (finish_struct_bits): Correct comment about
3870 CLASSTYPE_PURE_VIRTUALS.
3871 * search.c (get_pure_virtuals): Remove useless loop.
3873 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3876 * mangle.c (partially_mangled_name): New variable.
3877 (partially_mangled_name_len): Likewise.
3878 (save_partially_mangled_name): New function.
3879 (restore_partially_mangled_name): Likewise.
3880 (write_encoding): Save and restore partially mangled names around
3881 calls to get_mostly_instantiated_function_type.
3882 (write_unqualified_name): Likewise.
3884 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3886 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3888 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3891 * parser.c (cp_parser_id_expression): Correct value for
3893 (cp_parser_nested_name_specifier_opt): Look through typenames as
3895 (cp_parser_template_name): Honor check_dependency_p.
3898 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3902 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3905 2004-09-12 Richard Henderson <rth@redhat.com>
3908 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3909 * typeck.c (condition_conversion): Likewise.
3911 2004-09-11 Richard Henderson <rth@redhat.com>
3914 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3915 (tsubst_expr) <case STMT_EXPR>: Move ...
3916 (tsubst_copy_and_build): ... here.
3918 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3920 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3921 comment explaining them moved to c-common.h.
3922 * lex.c (interface_only, interface_unknown, extract_interface_info):
3924 (cxx_finish): Don't reset interface_unknown.
3925 (handle_pragma_interface): Don't set interface_only and
3926 interface_unknown; just the like-named fields in finfo.
3927 (handle_pragma_implementation): Adjust comment.
3928 * decl2.c (cp_finish_file): Don't reset interface_only and
3930 * method.c (synthesize_method): Don't reset interface_unknown or
3931 call extract_interface_info.
3932 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3933 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3934 and interface_unknown.
3935 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3936 and use the result instead of the interface_only/interface_unknown
3938 (start_preparsed_function): Likewise.
3939 * lex.c (cxx_make_type): Likewise.
3940 * semantics.c (begin_class_definition): Likewise.
3941 (expand_body): Don't call extract_interface_info.
3943 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3945 * decl.c (objc_mark_locals_volatile): Make description of
3946 routine more descriptive; only mark VAR_DECLs at each
3949 2004-09-10 Richard Henderson <rth@redhat.com>
3952 * call.c (build_vfield_ref): Move...
3953 * class.c (build_vfield_ref): ... here. Convert datum to the
3954 primary base containing the vptr.
3955 (make_new_vtable): Simplify build_primary_vtable arguments.
3956 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3957 * typeck.c (build_class_member_access_expr): Don't warn for
3958 null object access to base fields.
3960 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3962 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3963 New functions, to be called from ObjC++.
3965 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3967 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3968 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3971 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3973 * typeck.c (build_c_cast): Preserve the cast if casting
3974 to and from an Objective-C type.
3976 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3978 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3979 * typeck.c: Include c-common.h.
3980 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3981 return the result if nonnegative.
3983 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3985 * decl2.c (import_export_class)
3986 * lex.c (handle_pragma_interface):
3987 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3989 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3991 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3992 * semantics.c: Include c-common.h.
3993 (finish_compound_stmt): Call objc_clear_super_receiver().
3995 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3997 * cp-tree.h (do_poplevel): New prototype.
3998 * semantics.c (do_poplevel): Make externally visible.
4000 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
4002 * cp-tree.h (tree_pair_s): Define a GC'd vector.
4003 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
4004 * semantics.c (deferred_access): Likewise.
4006 2004-09-06 Daniel Jacobowitz <dan@debian.org>
4008 * semantics.c (expand_body): Assert that we are not nested.
4010 2004-09-06 Zack Weinberg <zack@codesourcery.com>
4012 * decl.c (build_enumerator): Use add_double and int_fits_type_p
4013 instead of cp_build_binary_op, to avoid creating short-lived trees.
4014 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
4015 lookahead instead of backtracking. Move some code to avoid a
4017 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
4018 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
4019 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
4020 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
4022 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4024 * decl.c (grok_declarator): Remove a redundant semicolon.
4026 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
4027 Correct comments describing function parameters.
4029 2004-09-03 Matt Austern <austern@apple.com>
4030 Compile speed improvement.
4031 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
4032 Otherwise define a stub macro that expands to nothing.
4033 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
4034 define a stub macro that expands to 0.
4035 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
4036 (cp_lexer_stop_debugging): Likewise.
4037 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
4038 define a stub macro that expands to NULL.
4039 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
4040 (cp_lexer_new_from_tokens): Likewise.
4042 2004-09-03 Jan Hubicka <jh@suse.cz>
4044 * decl.c (finish_function): Clean out pointers we no longer need.
4046 2004-09-03 Jan Beulich <jbeulich@novell.com>
4048 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
4051 2004-09-02 Paul Brook <paul@codesourcery.com>
4053 * decl2.c (determine_visibility): Only check data visibility
4056 2004-08-31 Mark Mitchell <mark@codesourcery.com>
4058 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
4059 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
4060 * decl2.c (determine_visibility): Honor
4061 TARGET_CXX_EXPORT_CLASS_DATA.
4063 * class.c (key_method): Rename to ...
4064 (determine_key_method): ... this.
4065 (finish_struct_1): Adjust accordingly.
4066 * cp-tree.h (key_method): Declare.
4067 * decl2.c (maybe_emit_vtables): Determine the key method here if
4068 it has not already been done.
4070 2004-08-31 Ziemowit Laski <zlaski@apple.com>
4072 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
4073 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
4074 (cp/cp-decl.c): Do not depend on gtype-cp.h.
4075 (cp/cp-objcp-common.o): New target.
4076 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
4077 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
4078 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
4079 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
4081 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
4082 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
4083 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
4084 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
4085 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
4086 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
4087 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
4088 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
4089 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
4090 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
4091 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
4092 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
4093 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
4094 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
4095 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
4096 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
4097 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
4098 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
4099 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
4100 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
4101 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
4102 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
4103 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
4104 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
4105 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
4106 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
4107 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
4108 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4109 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
4110 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
4111 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
4112 hooks to cp-objcp-common.h.
4113 (finish_file): New function.
4114 * cp-objcp-common.c: New file.
4115 * cp-objcp-common.h: New file.
4116 * cp-tree.h (cp_finish_file): New prototype.
4117 * decl.c: Do not include gtype-cp.h.
4118 * decl2.c (finish_file): Rename to cp_finish_file.
4120 2004-08-31 Richard Henderson <rth@redhat.com>
4123 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
4124 (tsubst_copy_and_build): ... here.
4126 2004-08-30 Mark Mitchell <mark@codesourcery.com>
4128 * cp-tree.h (initialize_artificial_var): Declare.
4129 * decl.c (initialize_artifical_var): New function.
4130 * class.c (initialize_array): Remove.
4131 (initialize_vtable): Use initialize_artificial_var.
4132 (build_vtt): Likewise.
4133 (build_ctor_vtbl_group): Likewise.
4135 2004-08-30 Richard Henderson <rth@redhat.com>
4137 * class.c (build_base_path): Use build_address directly.
4138 * typeck.c (build_unary_op): Don't lower &a.b to pointer
4139 arithmetic directly.
4140 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
4141 means !initializer_constant_valid_p.
4143 2004-08-30 Richard Henderson <rth@redhat.com>
4145 * class.c (fixed_type_or_null): Use get_base_address before
4146 assuming an ADDR_EXPR is non-null.
4148 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4150 * name-lookup.c (pop_binding, pushdecl,
4151 set_identifier_type_value_with_scope, push_overloaded_decl,
4152 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
4153 * parser.c (cp_parser_diagnose_invalid_type_name,
4154 cp_parser_postfix_expression, cp_parser_unary_expression,
4155 cp_parser_check_declarator_template_para): Likewise.
4156 * pt.c (push_inline_template_parms_recursive,
4157 check_explicit_specialization, convert_nontype_argument,
4158 coerce_template_template_parms, uses_template_parms,
4159 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
4160 tsubst_expr, instantiate_template,
4161 maybe_adjust_types_for_deduction, type_unification_real,
4162 resolve_overloaded_unification, template_decl_level,
4163 type_dependent_expression_p): Likewise.
4164 * search.c (lookup_base_r): Likewise.
4165 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
4166 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
4167 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
4168 * typeck.c (common_type, get_member_function_from_ptrfunc,
4169 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
4170 * typeck2.c (cxx_incomplete_type_diagnostic,
4171 split_nonconstant_init_1, store_init_value,
4172 process_init_constructor): Likewise.
4174 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4176 * call.c (check_dtor_name): Replace abort with gcc_assert or
4178 (build_call, add_builtin_candidate, build_new_op,
4179 convert_like_real, build_over_call, in_charge_arg_for_name,
4180 source_type, joust): Likewise.
4181 * class.c (build_simple_base_path, get_vcall_index,
4182 finish_struct_1, instantiate_type, get_enclosing_class,
4183 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
4184 * cp-gimplify.c (cp_genericize): Likewise.
4185 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
4186 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
4187 * decl.c (poplevel, make_unbound_class_template, reshape_init,
4188 check_special_function_return_type, grokdeclarator,
4189 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
4190 finish_function): Likewise.
4191 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
4192 * error.c (dump_global_iord, dump_decl, dump_template_decl,
4193 language_to_string): Likewise.
4194 * except.c (choose_personality_routine): Likewise.
4195 * friend.c (do_friend): Likewise.
4196 * g++spec.c (lang_specific_driver): Likewise.
4197 * init.c (build_zero_init, expand_default_init, build_new_1,
4198 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
4199 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
4200 * mangle.c (add_substitution, write_unscoped_name,
4201 write_template_prefix, write_identifier,
4202 write_special_name_destructor, write_type, write_builtin_type,
4203 write_expression, write_template_param,
4204 write_java_integer_type_codes): Likewise.
4205 * method.c (implicitly_declare_fn): Likewise.
4207 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4209 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
4210 (BINFO_INDIRECT_PRIMARY_P): Remove.
4211 * class.c (determine_primary_base): Rename to ...
4212 (determine_primary_bases): ... here. Set all primary bases.
4213 (set_primary_base): Remove.
4214 (mark_primary_bases): Remove.
4215 (build_simple_base_path, walk_subobject_offsets,
4216 propagate_binfo_offsets, end_of_class): Adjust.
4217 (layout_class_type): Rename determine_primary_base call.
4218 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
4220 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
4221 build_rtti_vtbl_entries): Adjust.
4222 * init.c (build_vtbl_address): Adjust.
4224 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
4226 2004-08-28 Ziemowit Laski <zlaski@apple.com>
4228 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
4229 CXX_AND_OBJCXX_OBJS.
4230 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
4231 separately on the link line.
4233 2004-08-28 Jason Merrill <jason@redhat.com>
4235 * decl.c (expand_static_init): Avoid bogus warnings.
4237 2004-08-27 Jason Merrill <jason@redhat.com>
4240 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
4243 * decl.c (expand_static_init): Use thread-safety API.
4244 (register_dtor_fn): Return the call, don't expand it.
4245 * tree.c (add_stmt_to_compound): New fn.
4246 (stabilize_call): Use it.
4248 2004-08-27 Richard Henderson <rth@redhat.com>
4250 * cp-tree.def (OFFSETOF_EXPR): New.
4251 * parser.c (cp_parser_builtin_offsetof): Either built an
4252 OFFSETOF_EXPR, or call fold_offsetof immediately.
4253 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
4255 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4257 * call.c (validate_conversion_obstack): Replace
4258 my_friendly_assert with gcc_assert or gcc_unreachable.
4259 (direct_reference_binding, merge_conversion_sequences,
4260 build_user_type_conversion_1, perform_overload_resolution,
4261 build_op_delete_call, enforce_access, call_builtin_trap,
4262 build_over_call, build_special_member_call, build_new_method_call,
4263 initialize_reference): Likewise.
4264 * class.c (build_base_path, build_primary_vtable, alter_access,
4265 check_bases, update_vtable_entry_for_fn, layout_empty_base,
4266 clone_function_decl, adjust_clone_args,
4267 type_requires_array_cookie, include_empty_classes,
4268 finish_struct_1, resolve_address_of_overloaded_function,
4269 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
4270 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
4271 accumulate_vtbl_inits, build_vtbl_initializer,
4272 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
4273 * cvt.c (build_up_reference, convert_to_reference): Likewise.
4274 * decl.c (poplevel, duplicate_decls, make_typename_type,
4275 cxx_init_decl_processing, reshape_init, check_initializer,
4276 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
4277 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
4278 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
4279 xref_basetypes, start_preparsed_function, save_function_data,
4280 finish_function, finish_method, maybe_register_incomplete_var,
4281 complete_vars): Likewise.
4282 * decl2.c (grok_array_decl, check_member_template,
4283 check_classfn, finish_static_data_member_decl, coerce_new_type,
4284 coerce_delete_type, import_export_class, decl_needed_p,
4285 determine_visibility, import_export_decl, build_cleanup,
4286 start_static_initialization_or_destructi, do_static_destruction,
4287 prune_vars_needing_no_initialization,
4288 build_offset_ref_call_from_tree): Likewise.
4289 * error.c (dump_decl, dump_expr): Likewise.
4290 * init.c (finish_init_stmts, build_zero_init,
4291 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4292 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4294 * mangle.c (write_method_parms, write_template_args,
4295 write_expression, write_template_arg): Likewise.
4296 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4297 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4298 resume_scope, push_using_decl, validate_nonmember_using_decl,
4299 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4300 push_class_level_binding, do_class_using_decl, push_namespace,
4301 pop_namespace, add_using_namespace, ambiguous_decl,
4302 lookup_namespace_name, lookup_type_current_level,
4303 maybe_process_template_type_declaration): Likewise.
4304 * parser.c (cp_lexer_peek_nth_token,
4305 cp_parser_parse_and_diagnose_invalid_typ,
4306 cp_parser_translation_unit, cp_parser_template_id,
4307 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4308 * pt.c (push_access_scope, finish_member_template_decl,
4309 push_inline_template_parms_recursive, add_outermost_template_args,
4310 get_innermost_template_args, begin_explicit_instantiation,
4311 end_explicit_instantiation, retrieve_specialization,
4312 is_specialization_of, is_specialization_of_friend,
4313 register_specialization, check_explicit_specialization,
4314 comp_template_parms, process_template_parm,
4315 process_partial_specialization, convert_nontype_argument,
4316 coerce_template_template_parms, coerce_template_parms,
4317 mangle_class_name_for_template, lookup_template_function,
4318 lookup_template_class, instantiate_class_template, tsubst_decl,
4319 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4320 instantiate_template, fn_type_unification, type_unification_real,
4321 get_template_base, regenerate_decl_from_template,
4322 template_for_substitution, instantiate_decl,
4323 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4324 value_dependent_expression_p, resolve_typename_type): Likewise.
4325 * repo.c (repo_emit_p): Likewise.
4326 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4327 create_tinfo_types, emit_tinfo_decl): Likewise.
4328 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4329 dfs_access_in_type, build_baselink, lookup_member,
4330 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4331 * semantics.c (perform_or_defer_access_check,
4332 finish_non_static_data_member, finish_stmt_expr_expr,
4333 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4334 finish_template_template_parm, finish_member_declaration,
4335 emit_associated_thunks): Likewise.
4336 * tree.c (build_target_expr_with_type, force_target_expr,
4337 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4338 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4339 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4340 build_class_member_access_expr, finish_class_member_access_expr,
4341 build_ptrmemfunc_access_expr, build_unary_op,
4342 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4343 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4344 * typeck2.c (complete_type_check_abstract,
4345 abstract_virtuals_error, process_init_constructor,
4346 add_exception_specifier): Likewise.
4348 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4350 * class.c (build_vtbl_initializer): Use ssize_int.
4351 * decl.c (complete_array_type): Likewise.
4352 * method.c (finish_thunk): Likewise.
4353 * search.c (get_dynamic_base_type): Likewise.
4355 2004-08-26 Richard Henderson <rth@redhat.com>
4357 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4358 * class.c (build_base_field): Set it.
4359 (build_simple_base_path): Use it.
4360 (fixed_type_or_null): Don't consider base fields definitive.
4362 2004-08-25 Roger Sayle <roger@eyesopen.com>
4365 PR tree-optimization/16372
4366 * decl.c (finish_enum): Make the precision of the enumerated type
4367 the same width as the underlying integer type.
4369 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4372 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4375 * mangle.c (get_identifier_nocopy): Add cast.
4377 * cp-tree.h (mangle_type): Remove.
4378 * mangle.c (globals): GTY it.
4379 (mangle_obstack): New variable.
4380 (name_obstack): Likewise.
4381 (name_base): Likewise.
4382 (write_char): Adjust accordingly.
4383 (write_chars): Likewise.
4384 (write_string): Likewise.
4385 (start_mangling): Initialize G.substitutions only one. Add
4387 (finish_mangling): Use VARRAY_CLEAR to reclaim
4388 storage in G.substitutions. Use obstack_finish.
4389 (init_mangle): Adjust for changes to variable names above.
4390 Initialize G.substitutions.
4391 (mangle_decl_string): Adjust call to start_mangling.
4392 (get_identifier_nocopy): New function.
4393 (mangle_decl): Use it.
4394 (mangle_type_string): Adjust call to start_mangling.
4395 (mangle_special_for_type): Likewise.
4396 (mangle_vtt_for_type): Likewise.
4397 (mangle_ctor_vtbl_for_type): Likewise.
4398 (mangle_thunk): Likewise.
4399 (mangle_guard_variable): Likewise.
4400 (mangle_ref_init_variable): Likewise.
4402 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4405 * pt.c (redeclare_class_template): Check the type of non-type and
4406 template template parameter.
4408 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4410 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4411 (build_user_type_conversion_1, convert_like_real,
4412 build_java_interface_fn_ref, build_special_member_call): Likewise.
4413 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4414 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4415 * cvt.c (cp_convert_to_pointer): Likewise.
4416 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4417 * decl2.c (start_static_initialization_or_destruction,
4418 generate_ctor_or_dtor_function): Likewise.
4419 * except.c (build_throw): Likewise.
4420 * mangle.c (write_integer_cst): Likewise.
4421 * method.c (finish_thunk): Likewise.
4422 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4423 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4424 get_pseudo_ti_init): Likewise.
4425 * search.c (get_dynamic_cast_base_type): Likewise.
4427 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4429 * class.c, search.c: Remove references to DWARF_DEBUG.
4431 2004-08-25 Adam Nemet <anemet@lnxw.com>
4433 * repo.c (extract_string): Reset backquote after one character.
4434 (get_base_filename): Fix indentation.
4436 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4438 * decl.c (cxx_init_decl_processing): Adjust
4439 build_common_tree_nodes call.
4441 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4444 * (is_subobject_of_p): Resurrect & optimize.
4445 (lookup_field_r): Use it.
4447 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4450 * search.c (friend_accessible_p): Increment processing_template_decl
4451 when deal with TEMPLATE_DECL of SCOPE.
4453 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4456 * semantics.c (check_accessibility_of_qualified_id): Defer check
4457 if qualifying_type is a template parameter.
4459 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4462 * pt.c (instantiate_decl): Do not try to apply
4463 DECL_DECLARED_INLINED_P to a VAR_DECL.
4465 * search.c (build_baselink): Fix typo in comment.
4467 2004-08-22 Andrew Pinski <apinski@apple.com>
4470 2004-08-22 Andrew Pinski <apinski@apple.com>
4472 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4473 expression is not constant.
4475 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4477 * name-lookup.c (pushdecl): Rename build_type_copy call.
4478 * tree.c (cp_build_qualified_type_real,
4479 build_exception_variant, handle_java_interface_attribute): Likewise.
4481 2004-08-22 Andrew Pinski <apinski@apple.com>
4484 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4485 expression is not constant.
4487 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4490 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4492 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4495 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4498 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4500 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4501 before calling comp_template_args.
4503 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4505 * class.c (build_vtbl_initializer): Use build_int_cst for
4506 negative size types.
4507 * decl.c (complete_array_type): Likewise.
4508 * method.c (finish_thunk): Likewise.
4510 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4512 * tree.c: Remove unused mark_local_for_remap_r.
4514 2004-08-19 Eric Christopher <echristo@redhat.com>
4516 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4517 * tree.c (cxx_unsave_expr_now): Delete.
4518 (cp_unsave_r): Ditto.
4520 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4523 * pt.c (push_template_decl_real): Disallow template allocation
4524 functions with fewer than two parameters.
4526 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4528 * cp-tree.h (build_shared_int_cst): Remove.
4529 * tree.c (shared_int_cache): Remove.
4530 (build_shared_int_cst): Remove.
4531 * class.c (finish_struct_1): Use build_int_cst.
4533 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4535 * decl.c (finish_enum): Do not copy value node early, copy
4537 * lex.c (cxx_init): Force null_node to be unique.
4539 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4542 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4543 from input for MODOP_EXPR.
4545 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4547 * pt.c (dependent_template_p): Fix typo in commment.
4550 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4553 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4556 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4557 arguments have the same type as the corresponding parameter.
4560 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4561 is set use it for diagnostic purposes.
4562 (cp_parser_pseudo_destructor_name): Remove special-case error
4566 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4569 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4570 * name-lookup.c (do_class_using_decl): Restrict set of entities
4571 passed to cp_emit_debug_info_for_using more carefully.
4572 (lookup_qualified_name): Allow lookup_member to return sets of
4574 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4575 (cp_parser_primary_expression): Handle ambiguous lookups.
4576 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4577 (cp_parser_template_argument): Likewise.
4578 (cp_parser_elaborate_type_specifier): Likewise.
4579 (cp_parser_namespace_name): Likewise.
4580 (cp_parser_class_name): Likewise.
4581 (cp_parser_lookup_name_simple): Likewise.
4582 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4583 (tsubst_expr): Likewise.
4584 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4585 For ambiguous lookups, print candidates.
4587 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4590 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4592 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4593 * decl2.c (finish_file): Adjust call to
4594 instantiate_pending_templates.
4596 2004-08-15 Roger Sayle <roger@eyesopen.com>
4598 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4599 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4600 build_java_interface_fn_ref, build_special_member_call,
4601 build_new_method_call, initialize_reference): Replace calls to
4602 build with calls to buildN.
4603 * class.c (build_base_path, convert_to_base_statically,
4604 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4605 build_vtbl_initializer): Likewise.
4606 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4607 gimplify_if_stmt, cp_genericize_r): Likewise.
4608 * cvt.c (convert_to_void): Likewise.
4609 * decl.c (check_initializer, finish_constructor_body,
4610 finish_destructor_body): Likewise.
4611 * error.c (dump_expr): Likewise.
4612 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4614 * init.c (perform_member_init, expand_virtual_init,
4615 expand_cleanup_for_base, build_init, expand_default_init,
4616 build_offset_ref, decl_constant_value, build_new, build_new_1,
4617 build_vec_delete_1, build_vec_init, build_delete,
4618 push_base_cleanups, build_vec_delete): Likewise.
4619 * mangle.c (write_integer_cst): Likewise.
4620 * method.c (thunk_adjust, do_build_copy_constructor,
4621 do_build_assign_ref): Likewise.
4622 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4623 unify, build_non_dependent_expr): Likewise.
4624 * rtti.c (build_headof, build_typeid, ifnonnull,
4625 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4626 * semantics.c (begin_compound_stmt, finish_call_expr,
4627 finish_pseudo_destructor_expr, finish_id_expression,
4628 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4629 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4630 array_type_nelts_total, stabilize_call): Likewise.
4631 * typeck.c (decay_conversion, build_class_member_access_expr,
4632 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4633 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4634 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4635 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4636 check_return_expr): Likewise.
4637 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4638 split_nonconstant_init, store_init_value, build_m_component_ref):
4641 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4643 * call.c (convert_class_to_reference,
4644 build_user_type_conversion_1, convert_like_real,
4645 build_java_interface_fn_ref, build_special_member_call): Use
4647 * class.c (build_vtbl_initializer): Likewise.
4648 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4649 * cvt.c (cp_convert_to_pointer): Likewise.
4650 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4651 * decl2.c (start_static_initialization_or_destruction,
4652 generate_ctor_or_dtor_function): Likewise.
4653 * except.c (build_throw): Likewise.
4654 * lex.c (cxx_init): Likewise.
4655 * mangle.c (write_integer_cst): Likewise.
4656 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4657 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4658 get_pseudo_ti_init): Likewise.
4659 * search.c (get_dynamic_cast_base_type): Likewise.
4660 * tree.c (build_shared_int_cst): Likewise.
4662 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4665 * class.c (count_depth_data): New type.
4666 (dfs_depth_post): New function.
4667 (dfs_depth_q): Likewise.
4668 (find_final_overrider_data_s): Change type of vpath.
4670 (dfs_find_final_overrider_1): New function.
4671 (dfs_find_final_overrider): Use it.
4672 (dfs_find_final_overrider_q): Adjust use of vpath.
4673 (dfs_find_final_overrider_post): Likewise.
4674 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4677 2004-08-12 Jan Beulich <jbeulich@novell.com>
4679 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4680 tokens preceding the clobbers. Don't check for scope operator
4681 following inputs. Simplify inputs handling to match that now used for
4684 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4687 * except.c (build_throw): Allocate cleanup_type and the function
4688 for __cxa_throw separately.
4691 * call.c (standard_conversion): Do not accept conversions between
4692 pointers to members if the class types are unrelated.
4695 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4696 char &" instead of just "char &".
4699 * pt.c (tsubst): Just return the unknown_type_node.
4701 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4704 * parser.c (cp_parser_class_specifier): Robustify.
4707 * pt.c (tsubst_copy_and_build): Complain about invalid
4711 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4712 current_class_ref while tsubsting.
4714 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4717 * parser.c (cp_parser_init_declarator): Robustify.
4719 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4721 * typeck2.c (process_init_constructor): Guard the missing field warning
4722 with warn_missing_field_initializers rather than extra_warnings.
4724 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4726 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4728 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4730 * decl.c (start_preparsed_function): Move determine_visibility
4732 * decl2.c (determine_visibility): Incorporate dllexport testing.
4734 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4736 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4737 means that libstdc++ is needed.
4739 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4741 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4743 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4745 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4746 than passing it as a parameter to rest_of_decl_compilation.
4747 * decl2.c (grokfield): Use set_user_assembler_name.
4749 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4751 * decl.c (complete_array_type): Don't gratuitously copy
4752 maxindex. Its type is always set.
4754 2004-08-04 Paul Brook <paul@codesourcery.com>
4756 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4757 * cp-tree.h (struct language_function): Rename x_dtor_label to
4759 (dtor_label): Rename ...
4760 (cdtor_label): ... to this.
4761 * decl.c (begin_constructor_body): Remove.
4762 (check_special_function_return_type): Maybe change the return type.
4763 (grokdeclarator): Pass the class type.
4764 (start_preparsed_function): Constructors may need a return label.
4765 (finish_constructor_body, finish_destructor_body): Set the return
4767 (begin_function_body): Don't call begin_constructor_body.
4768 (finish_function): Don't warn for constructors or destructors.
4769 (implicitly_declare_fn): Maybe change the return type.
4770 * optimize.c: Include target.h.
4771 (maybe_clone_body): Remap the function result.
4772 * semantics.c: Include target.h.
4773 (finish_return_stmt): Maybe jump to return label for constructors.
4775 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4777 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4778 (check_field_decls): Or here.
4779 (check_methods): Or here.
4780 (initialize_array): Don't mess with DECL_CONTEXT.
4781 * cp-tree.h (start_decl): Adjust prototype.
4782 (determine_visibility): New function.
4783 * decl.c (duplicate_decls): Remove checks for hidden "operator
4785 (build_library_fn_1): Give all library functions default
4787 (start_decl): Add pop_scope_p parameter. Tidy.
4788 (cp_finish_decl): Do not pop scopes here. Call
4789 determine_visibility for variable definitions.
4790 (start_preparsed_function): Call determine_visibility.
4791 * decl2.c (determine_visibility): New function.
4792 * method.c (use_thunk): Fix formatting.
4793 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4794 (cp_parser_init_declarator): Likewise.
4795 * pt.c (instantiate_decl): Always call pop_nested_class.
4796 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4797 (tinfo_base_init): Likewise.
4799 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4802 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4804 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4807 * name-lookup.c (decl_namespace): Remove.
4808 (current_decl_namespace): Use decl_namespace_context instead of
4810 (push_decl_namespace): Likewise.
4811 (arg_assoc_class): Likewise.
4812 (arg_assoc_type): Likewise.
4813 * pt.c (check_specialization_namespace): New function.
4814 (maybe_process_partial_specialization): Use it.
4815 (register_specialization): Likewise.
4818 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4819 * call.c (null_ptr_cst_p): Handle variables with constant
4821 * pt.c (convert_nontype_argument): Use
4822 DECL_INTEGRAL_CONSTANT_VAR_P.
4823 * semantics.c (finish_id_expression): Likewise.
4826 * decl.c (duplicate_decls): Reject duplicate namespace
4830 * typeck.c (build_ptrmemfunc): Loosen assertion.
4832 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4834 * call.c (z_candidate::template_decl): Rename from template.
4835 (add_template_candidate_real): Adjust member reference.
4838 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4840 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4841 (lang_decl_flags): Narrow the width of "languages". Add
4843 (DECL_NEEDED_P): Remove.
4844 (FOR_EACH_CLONE): New macro.
4845 (DECL_REPO_AVAILABLE_P): Likewise.
4846 (DECL_TINFO_P): Likewise.
4847 (set_linkage_according_to_type): Declare.
4848 (import_export_vtable): Remove.
4849 (import_export_tinfo): Likewise.
4850 (mark_needed): New function.
4851 (decl_needed_p): Likewise.
4852 (note_vauge_linkage_fn): Likewise.
4853 (init_repo): Change prototype.
4854 (repo_template_used): Remove.
4855 (repo_template_instantiated): Likewise.
4856 (repo_emit_p): New function.
4857 (repo_export_class_p): Likewise.
4858 (no_linkage_check): Change prototype.
4859 * class.c (set_linkage_according_to_type): New function.
4860 (build_vtable): Use it. Do not call import_export_vtable. Set
4861 DECL_IGNORED_P if appropriate.
4862 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4863 (make_rtL_for_nonlocal_decls): Check for template instantiations
4865 (grokfndecl): Adjust call to no_linkage_check.
4866 (set_linkage_for_static_data_member): New function.
4867 (grokvardecl): Use it. Adjust call to no_linkage_check.
4868 (grokdeclarator): Use set_linkage_for_static_data_member.
4869 * decl2.c (note_vague_linkage_fn): New function.
4870 (note_vague_linkage_var): Likewise.
4871 (finish_static_data_member_decl): Use it.
4872 (import_export_vtable): Remove.
4873 (import_export_class): Use repo_export_class_p.
4874 (var_finalized_p): Simplify.
4875 (maybe_emit_vtables): Simplify.
4876 (mark_needed): New function.
4877 (decl_needed_p): Likewise.
4878 (import_export_decl): Add documentation and consistency checks.
4879 Use repo_emit_p. Handle virtual tables and RTTI information
4881 (import_export_tinfo): Remove.
4882 (write_out_vars): Call import_export_decl.
4883 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4885 (finish_file): Use decl_needed_p. Do not call import_export_decl
4886 for undefined static data members. Do not warn about undefined
4887 inlines when using a repository.
4888 (mark_used): Use note_vague_linkage_fn. Always defer template
4890 * lex.c (cxx_init): Adjust call to init_repo. Always set
4891 flag_unit_at_a-time.
4892 * method.c (synthesize_method): Remove unncessary
4893 import_export_decl call.
4894 (implicitly_declare_fn): Use set_linkage_according_to_type.
4895 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4896 * pt.c (instantiate_class_template): Don't redundantly add classes
4897 to keyed_classes. Don't call repo_template_used.
4898 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4899 templates with internal linkage.
4900 (check_instantiated_args): Adjust call to no_linkage_check.
4901 (instantiate_template): Use FOR_EACH_CLONE.
4902 (mark_definable): New function.
4903 (mark_decl_instantiated): Use it.
4904 (do_decl_instantiation): Adjust tests for explicit instantiation
4905 after "extern template".
4906 (instantiate_class_member): Do not use repo_template_instantiated.
4907 (do_type_instantiation): Simplify.
4908 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4910 * repo.c (repo_get_id): Remove.
4911 (original_repo): Remove.
4912 (IDENTIFIER_REPO_USED): Remove.
4913 (IDENTIFIER_REPO_CHOSEN): Remove.
4914 Remove all #if 0'd code.
4915 (repo_template_used): Remove.
4916 (repo_template_instantiated): Remove.
4917 (temporary_obstack_initialized_p): New variable.
4918 (init_repo): Register with lang_post_pch_load. Avoid creating
4919 identifiers unnecessarily. Don't use original_repo. Close the
4921 (reopen_repo_file_for_write): Not here.
4922 (finish_repo): Always write out a new repository file.
4923 (repo_emit_p): New function.
4924 (repo_export_class_p): Likewise.
4925 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4926 (involves_incomplete_p): New function.
4927 (tinfo_base_init): Use it.
4928 (ptr_initializer): Remove non_public_ptr parameter.
4929 (ptm_initializer): Likewise.
4930 (get_pseudo_ti_init): Likewise.
4931 (unemitted_tinfo_decl_p): Remove.
4932 (emit_tinfo_decl): Use import_export_decl.
4933 * semantics.c (expand_body): Move updates of static_ctors and
4935 (expand_or_defer_fn): ... here.
4936 * tree.c (no_linkage_check): Add relaxed_p parameter.
4938 2004-07-28 Eric Christopher <echristo@redhat.com>
4940 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4942 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4944 * cp-tree.h (struct tree_pair_s): New.
4945 (typedef tree_pair_p): New.
4946 (DEF_VEC_O(tree_pair_s)): New.
4947 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4948 (CLASSTYPE_VCALL_INDICES): Update documentation.
4949 * class.c (get_vcall_index): Adjust.
4950 (add_vcall_offset): Adjust.
4952 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4954 * pt.c, typeck.c: Remove spurious carriage returns.
4956 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4959 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4960 when the type of ARG is not dependent.
4962 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4964 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4965 (lang_specific_driver): If the C++ or math library options don't
4966 start with '-l', don't count them as added libraries.
4968 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4970 * decl.c (xref_basetypes): Adjust base access vector creation.
4971 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4973 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4975 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4976 Brian Ryner <bryner@brianryner.com>
4980 * class.c (check_field_decls): Apply hidden visibility if
4981 -fvisibility-inlines-hidden and inlined unless otherwise specified
4982 (build_vtable): Set vtable visibility to class visibility.
4983 (check_field_decls): Default static member visibility to class
4985 (check_methods): Default method visibility to class visibility.
4986 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4987 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4988 * decl.c (duplicate_decls): New logic for merging definition decls
4989 with declaration decls. Added ignore & warning when non default
4990 applied to global operator new or delete.
4991 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4992 wherever VISIBILITY was changed
4993 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4995 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4997 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4999 * decl.c: Rename all identifiers named `class' to `cl'.
5000 * cp-tree.h: Likewise.
5002 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
5004 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
5005 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
5006 * name-lookup.c (binding_entry_make): Use GGC_NEW.
5007 (binding_table_construct): Use GGC_CNEWVEC.
5008 (binding_table_new): Use GGC_NEW.
5009 (cxx_binding_make): Likewise.
5010 (begin_scope): Likewise.
5011 (push_to_top_level): Use GCC_CNEW.
5012 * parser.c (cp_token_cache_new): Likewise.
5013 (cp_token_cache_push_token): Likewise.
5014 (cp_lexer_new_main): Likewise.
5015 (cp_lexer_new_from_tokens): Likewise.
5016 (cp_parser_context_new): Likewise.
5017 (cp_parser_new): Likewise.
5018 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
5019 * lex.c (cxx_make_type): Use GGC_CNEW.
5020 (retrofit_lang_decl): Use GGC_NEWVAR.
5021 (cxx_dup_lang_specific_decl): Likewise.
5022 (copy_lang_type): Likewise.
5023 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
5024 (save_function_data): Likewise.
5025 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
5026 (cxx_push_function_context): Likewise.
5028 2004-07-25 Richard Henderson <rth@redhat.com>
5030 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
5031 DECL_IGNORED_P on RESULT_DECL.
5032 * semantics.c (finalize_nrv): Copy them too.
5034 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
5036 * search.c (lookup_conversion_operator): Avoid two loops.
5037 (add_conversions): Remove.
5038 (check_hidden_convs, split_conversions,
5039 lookup_conversions_r): New.
5040 (lookup_conversions): Use lookup_conversions_r.
5042 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
5044 * pt.c (get_template_base): Check type is completable.
5046 2004-07-21 Eric Christopher <echristo@redhat.com>
5048 * decl.c (poplevel): Inline unused variable checking.
5051 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
5053 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
5056 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5059 * pt.c (check_explicit_specialization): Remove extension to accept
5060 specializations without template headers. Fall-through to normal
5063 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5066 * pt.c (determine_specialization): New parameter template_count.
5067 Disambiguate between member templates and member functions counting
5068 the template headers.
5069 (check_explicit_specialization): Update caller.
5070 (tsubst_friend_function): Likewise.
5072 2004-07-20 Steven Bosscher <stevenb@suse.de>
5074 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
5075 * cp-tree.h (tinst_level_t): New tree type.
5076 (union lang_tree_node): Handle it.
5077 (TINST_LOCATION): New accessor macro.
5078 (make_tinst_level): New prototype.
5079 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
5080 * decl.c (cp_tree_node_structure): Likewise.
5081 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
5082 (print_instantiation_partial_context): Likewise.
5083 * pt.c (pop_tinst_level): Likewise.
5084 (push_tinst_level): Use make_tinst_level.
5085 * tree.c (make_tinst_level): New function.
5086 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
5088 2004-07-20 Mark Mitchell <mark@codesourcery.com>
5090 * parser.c (cp_parser_simple_type_specifier): Fix typo.
5093 * parser.c (cp_parser_simple_type_specifier): Do not record usage
5094 of globally-qualified names.
5096 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5099 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
5102 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5105 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5106 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5107 * class.c (add_implicitly_declared_members): Use
5108 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5109 * method.c (lazily_declare_fn): Clear
5110 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5111 * search.c (lookup_fnfields_1): Check it.
5113 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5115 * cp-tree.h (vec_binfo_member): Remove.
5116 * tree.c (vec_binfo_member): Remove.
5118 * cp-tree.h (struct lang_type_class): Remove vfields field.
5119 (CLASSTYPE_VFIELDS): Remove.
5120 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5121 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
5123 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
5124 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
5125 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
5127 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5129 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
5130 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5132 (BINFO_LANG_SLOTS): Remove.
5133 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
5134 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
5135 * class.c (check_bases): Adjust BINFO accessors.
5136 (determine_primary_base, finish_struct_bits,
5137 maybe_warn_about_overly_private_class, warn_hidden,
5138 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
5139 warn_about_ambiguous_bases, get_vfield_name,
5140 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
5141 add_vcall_offset_vtbl_entries_r): Likewise.
5142 * dump.c (cp_dump_tree): Likewise.
5143 * init.c (sort_mem_initializers, expand_member_init, build_delete,
5144 push_base_cleanups): Likewise.
5145 * method.c (do_build_copy_constructor, do_build_assign_ref,
5146 synthesize_exception_spec): Likewise.
5147 name-lookup.c (arg_assoc_class): Likewise.
5148 * pt.c (instantiate_class_template,
5149 get_template_base_recursive): Likewise.
5150 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
5151 * typeck2.c (process_init_constructor): Likewise.
5152 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5153 dfs_access_in_type, dfs_walk_real, look_for_overrides,
5154 types_overlap_p, copied_binfo, original_binfo): Likewise.
5155 (binfo_for_vtable): Remove
5157 2004-07-20 Steven Bosscher <stevenb@suse.de>
5159 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
5160 thunk_alias, and the access and virtual_offset fields.
5161 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
5162 * decl.c (finish_case_label): Update c_add_case_node call.
5164 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5166 Revert patch for PR c++/16623.
5168 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
5170 * except.c: Remove two spurious carriage returns.
5172 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5175 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5176 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5177 * class.c (add_implicitly_declared_members): Use
5178 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5179 * method.c (lazily_declare_fn): Clear
5180 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5181 * search.c (lookup_fnfields_1): Check it.
5183 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
5185 * class.c (add_method): Delay adding the slot until the end.
5186 (determine_primary_base): Adjust VEC_iterate invokation.
5187 (resort_type_method_vec, finish_struct_methods, warn_hidden,
5188 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
5189 build_vtbl_initializer): Likewise.
5190 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
5191 build_vbase_delete): Likewise.
5192 * method.c (do_build_copy_constructor): Likewise.
5193 * name-lookup.c (new_class_binding, print_binding_level,
5194 poplevel_class, store_class_bindings, push_to_top_level,
5195 pop_from_top_level): Likewise.
5196 * pt.c (check_explicit_specialization): Likewise.
5197 * search.c (lookup_conversion_operator, lookup_fnfields_1,
5198 get_pure_virtuals, add_conversions, dfs_check_overlap,
5199 binfo_for_vbase): Likewise.
5201 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5204 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
5205 innermost set of template arguments during deduction. Simplify.
5207 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
5209 * typeck.c (build_modify_expr, build_x_modify_expr): Set
5210 TREE_NO_WARNING on assignments with an operator other than '='.
5212 2004-07-10 Steven Bosscher <stevenb@suse.de>
5213 Joseph S. Myers <jsm@polyomino.org.uk>
5215 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
5216 * decl2.c (grokfield): Don't check current_class_depth via
5217 unused TREE_COMPLEXITY.
5218 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
5219 to avoid the missing parentheses warning.
5220 Don't set C_SET_EXP_ORIGINAL_CODE.
5222 2004-07-18 Mark Mitchell <mark@codesourcery.com>
5224 * tree.c (no_linkage_helper): Remove.
5225 (no_linkage_check): Don't use walk_tree_without_duplicates.
5227 * mangle.c (write_expression): Issue a sorry for zero-operand
5230 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5233 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5234 TREE_TYPE for non-dependent names.
5235 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
5236 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5237 unknown_type_node as its TREE_TYPE.
5238 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5239 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5240 (dump_expr) <SCOPE_REF case>: Likewise.
5242 2004-07-17 Jason Merrill <jason@redhat.com>
5245 * call.c (type_passed_as): Make the invisible reference type
5247 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
5248 cp_genericize_r. Handle invisible reference lowering.
5249 (is_invisiref_parm): New fn.
5250 (cp_genericize): Adjust the types of invisible reference parms.
5251 Don't repeat the walk for clones.
5252 * decl.c (store_parm_decls): Don't generate any code for clones.
5254 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5256 * cp-tree.h (builtin_function): Declare.
5258 2004-07-16 Mark Mitchell <mark@codesourcery.com>
5260 * class.c (finish_struct_methods): Remove unncessary code.
5261 (add_implicitly_declared_members): Create declarations for default
5262 constructors and copy constructors lazily.
5263 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
5265 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
5266 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
5267 * decl2.c (check_classfn): Robustify.
5268 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
5269 (locate_ctor): Handle lazy default constructors.
5270 (locate_copy): Handle lazy copy constructors.
5271 (implicitly_declare_fn): Make sure we're looking at the
5272 TYPE_MAIN_VARIANT for a class before creating functions. Don't
5273 set TYPE_HAS_CONSTRUCTOR.
5274 (lazily_declare_fn): New function.
5275 * name-lookup.c (constructor_name_full): Simplify.
5276 * search.c (lookup_fnfields_1): Lazily create methods, as
5278 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
5280 2004-07-16 Steven Bosscher <stevenb@suse.de>
5282 * cp-tree.h (struct lang_type): Don't have three GTY options on a
5283 single bit GTY desc.
5285 2004-07-16 Richard Henderson <rth@redhat.com>
5287 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5288 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5289 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5291 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5293 * class.c (finish_struct_bits): Use for loop.
5294 (propagate_binfo_offsets): Do primary binfo outside of loop.
5297 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5300 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5302 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5304 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5305 has_abstract_assign_ref. Make methods a VEC(tree) *.
5306 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5307 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5308 (CLASSTYPE_DESTRUCTORS): Likewise.
5309 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5310 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5311 (add_method): Change prototoype.
5312 * class.c (add_method): Remove error_p parameter. Adjust for
5313 changes to CLASSTYPE_METHOD_VEC.
5314 (handle_using_decl): Adjust call to add_method.
5315 (maybe_warn_about_overly_private_class): Adjust for
5316 changes to CLASSTYPE_METHOD_VEC.
5317 (resort_type_method_vec): Likewise.
5318 (finish_struct_methods): Likewise.
5319 (check_for_override): Likewise.
5320 (warn_hidden): Likewise.
5321 (add_implicitly_declared_members): Defer creation of assignment
5322 operators. Adjust call to add_method.
5323 (clone_function_decl): Adjust call to add_method.
5324 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5325 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5326 * decl.c (grok_special_member_properties): Don't set
5327 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5328 * decl2.c (check_classfn): Adjust for
5329 changes to CLASSTYPE_METHOD_VEC.
5330 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5331 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5332 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5333 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5335 * pt.c (check_explicit_specialization): Adjust for
5336 changes to CLASSTYPE_METHOD_VEC.
5337 (instantiate_class_template): Do not set
5338 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5339 * ptree.c (cxx_print_type): Don't try to print
5340 CLASSTYPE_METHOD_VEC.
5341 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5342 * search.c (lookup_field_r): Adjust for
5343 changes to CLASSTYPE_METHOD_VEC.
5344 (lookup_fnfields): Likewise.
5345 (lookup_conversion_operator): Likewise.
5346 (lookup_fnfields_1): Likewise. Create assignment operators
5348 (look_for_overrides_here): Adjust for
5349 changes to CLASSTYPE_METHOD_VEC.
5350 (add_conversions): Likewise.
5351 * semantics.c (finish_member_declaration): Adjust call to add_method.
5353 2004-07-15 Jason Merrill <jason@redhat.com>
5355 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5356 references and pointers are compatible.
5358 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5360 * decl.c (xref_basetypes): Refactor.
5361 * tree.c (copy_base_binfos): Replace with ...
5362 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5363 bases of the given base).
5364 * cp-tree.h (copy_base_binfo): Remove.
5365 (copy_binfo): Declare.
5367 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5369 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5371 (get_class_binding): Adjust.
5372 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5374 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5376 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5377 * decl.c (xref_basetypes): Set it here.
5379 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5380 Don't check for incomplete base.
5381 (get_vfield_name): Simplify while loop.
5382 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5384 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5386 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5388 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5389 (BINFO_PUSHDECLS_MARKED): Likewise.
5390 (maybe_inject_for_scope_var): Likewise.
5391 (push_class_decls): Likewise.
5392 * name-lookup.h (push_class_binding): Remove.
5393 (innermost_non_namespace_value): New function.
5394 (outer_binding): Likewise.
5395 * class.c (add_method): Push bindings before adding to
5397 (restore_class_cache): Do not restore class_shadowed.
5398 (pushclass): Do not add USING_DECLs. Do not call
5400 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5401 * decl.c (pushdecl): Use outer_binding.
5402 (poplevel): Set the scope for an out-of-scope for-loop declaration
5404 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5405 * name-lookup.c (new_class_binding): New function.
5406 (push_binding): Use it.
5407 (pushdecl): Use innermost_non_namespace_value.
5408 (maybe_inject_for_scope_var): Remove.
5409 (push_class_binding): Remove.
5410 (set_inherited_value_binding_p): New function.
5411 (get_class_binding): New function.
5412 (push_class_level_binding): Assert that the current_class_type is
5414 (outer_binding): New function.
5415 (innermost_non_namespace_value): Likewise.
5416 (lookup_name_real): Use outer_binding.
5417 (lookup_name_current_level): Ignore out-of-scope variables.
5418 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5419 (lookup_template_class): Likewise.
5420 * search.c (dfs_push_type_decls): Remove.
5421 (dfs_push_decls): Likewise.
5422 (setup_class_bindings): Likewise.
5423 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5424 (marked_pushdecls_p): Remove.
5425 (unmarked_pushdecls_p): Remove.
5426 (marked_identifiers): Remove.
5427 (setup_class_bindings): Remove.
5428 (dfs_push_type_decls): Remove.
5429 (dfs_push_decls): Remove.
5430 (push_class_decls): Remove.
5432 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5436 * decl.c (grokvardecl): Make declspecs parameter const.
5437 (grokdeclarator): Likewise. Adjust accordingly.
5438 * decl.h (grokdeclarator): Adjust declaration.
5439 * parser.c (cp_parser_init_declarator): Do not clear
5440 decl_specifiers->attributes.
5442 * cp-tree.h (lang_identifier): Remove class_value.
5443 (IDENTIFIER_CLASS_VALUE): Remove.
5444 (pop_class_decls): Likewise.
5445 (init_search_processing): Likewise.
5446 * class.c (handle_using_decl): Use lookup_member, not
5447 IDENTIFIER_CLASS_VALUE.
5448 (restore_class_cache): New function, split out from ...
5449 (pushclass): ... here. Do not call clear_identifier_class_values.
5450 (invalidate_class_lookup_cache): Do not clear
5451 IDENTIFIER_CLASS_VALUE.
5452 (popclass): Do not call pop_class_decls.
5453 (maybe_note_name_used_in_class): Do not save names looked up after
5454 the class is complete. Use lookup_member, not
5455 IDENTIFIER_CLASS_VALUE.
5456 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5457 * decl.c (cxx_init_decl_processing): Do not call
5458 init_search_processing.
5459 * method.c (do_build_copy_constructor): Remove unnecessary code.
5460 (do_build_assign_ref): Likewise.
5461 * name-lookup.c (pushdecl): Use lookup_member, not
5462 IDENTIFIER_CLASS_VALUE.
5463 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5465 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5466 (push_class_binding): Do not set it.
5467 (clear_identifier_class_values): Remove.
5468 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5469 (store_binding): Do not save it.
5470 (pop_from_top_level): Do not restore it.
5471 * name-lookup.h (cxx_saved_binding): Remove class_value.
5472 (clear_identifier_class_values): Remove.
5473 * ptree.c (cxx_print_identifier): Do not print
5474 IDENTIFIER_CLASS_VALUE.
5475 * search.c (search_obstack): Remove.
5476 (push_stack_level): Remove.
5477 (pop_stack_level): Remove.
5478 (search_level): Remove.
5479 (search_stack): Remove.
5480 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5481 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5482 IDENTIFIER_CLASS_VALUE.
5483 (marked_identifiers): New variable.
5484 (push_class_decls): Clear IDENTIFIER_MARKED.
5485 (pop_class_decls): Don't call pop_search_level.
5486 (init_search_processing): Remove.
5488 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5490 * cp-tree.h (get_aggr_typedef): Remove.
5491 * init.c (get_aggr_typedef): Likewise.
5493 * name-lookup.c (push_class_level_binding): Simplify.
5495 2004-07-12 Andrew Pinski <apinski@apple.com>
5499 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5501 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5504 2004-07-12 Eric Christopher <echristo@redhat.com>
5506 * parser.c (cp_parser_class_head): Remove unused variable.
5508 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5510 * decl.c (grok_op_properties): Reject [de-]allocation functions
5511 declared in a namespace, or declared as static.
5513 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5515 * cp-tree.h (make_binfo): Remove.
5516 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5517 * tree.h (copy_base_binfos): Likewise.
5518 (make_binfo): Remove.
5520 * call.c (build_user_type_conversion_1, build_new_op,
5521 check_constructor_callable, build_temp,
5522 perform_direct_initialization_of_possible): Pass type directly to
5523 lookup_fnfields & build_special_member_call.
5524 (build_special_member_call): Accept a type, and complete it.
5525 * class.c (finish_stuct_bits): Copy the BINFOs here.
5526 * cvt.c (ocp_convert): Pass type directly to
5527 build_special_member_call.
5528 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5529 (xref_basetypes): Allocate the binfo here. Adjust.
5530 * init.c (build_init, build_new_1): Pass type directly to
5531 build_special_member_call.
5532 * lex.c (cxx_make_type): Do not allocate binfo here.
5533 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5534 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5535 * pt.c (instantiate_class_template): Likewise. Inhibit access
5536 checking for template friends.
5537 * ptree.c (cxx_print_type): Adjust record printing.
5538 * search.c (lookup_base): When taking a type, complete it before
5539 looking for a binfo.
5540 (lookup_member): Delay completing a type.
5541 (push_class_decls): Don't walk an incomplete type.
5542 (lookup_conversions): Likewise.
5543 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5544 build_special_member_call.
5545 * tree.c (copy_base_binfos): Adjust.
5546 (make_binfo): Likewise.
5547 * typeck.c (build_modify_expr): Pass type directly to
5548 build_special_member_call.
5549 * typeck2.c (process_init_constructor): Check a binfo exists.
5550 (build_m_component_ref): Allow accessing an incomplete type.
5551 (build_functional_cast): Pass type directly to
5552 build_special_member_call.
5554 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5557 * config-lang.in (gtfiles): Add typeck2.c.
5558 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5560 * cp-tree.h: Declare complete_type_check_abstract.
5561 * typeck2.c (pat_calc_hash, pat_compare,
5562 complete_type_check_abstract): New functions.
5563 (abstract_virtuals_error): If the type is abstract, register the
5564 declaration within abstract_pending_vars for further checks.
5565 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5566 * decl.c (cp_finish_decl): Do not strip array types.
5567 (create_array_type_for_decl): Check for abstractness of the element
5569 (complete_vars): Call complete_type_check_abstract.
5570 * class.c (finish_struct): Prepare a list of virtual functions for
5571 template types, and call complete_vars on it to check for abstractness.
5573 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5575 PR tree-optimization/14107
5576 * decl.c (finish_function): Remove temporary band-aid.
5578 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5580 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5581 (build_new_op): Adjust call to lookup_function_nonclass.
5582 * name-lookup.c (identifier_type_value): Adjust call to
5584 (lookup_name_real): Add block_p parameter.
5585 (lookup_name_nonclass): Adjust call to lookup_name_real.
5586 (lookup_function_nonclass): Likewise.
5587 (lookup_name): Likewise.
5588 * name-lookup.h (lookup_name_real): Change prototype.
5589 (lookup_name_nonclass): Likewise.
5590 * parser.c (cp_parser_lookup_name): Likewise.
5592 * cp-tree.h (saved_scope): Make old_bindings a vector.
5593 (unuse_fields): Remove.
5594 * name-lookup.h (cxx_saved_binding): Define it.
5595 * class.c (pushclass): Don't use unuse_fields.
5596 * name-lookup.c (cxx_saved_binding_make): Remove.
5597 (store_binding): Add new bindings to a vector, using an
5598 accumulator style, rather than adding them to a list.
5599 (store_bindings): Adjust accordingly.
5600 (store_class_bindings): Likewise.
5601 (push_to_top_level): Likewise.
5602 (pop_from_top_level): Likewise.
5603 * optimize.c (maybe_clone_body): Must push_to_top_level and
5604 pop_from_top_level calls outside of loop.
5605 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5606 calls here from cp_parser_late_parsing_default_args.
5607 (cp_parser_save_default_args): Record the class type in which the
5608 function is declared.
5609 (cp_parser_late_parsing_default_args): Do not call
5610 push_nested_class/pop_nested_class.
5611 * search.c (dfs_unuse_fields): Remove.
5612 (unuse_fields): Remove.
5614 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5616 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5617 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5618 * cp-tree.h (poplevel): Declare.
5619 (set_block): Remove.
5620 * decl.c (set_block): Remove.
5622 2004-07-10 Mike Stump <mrs@apple.com>
5624 * decl2.c (import_export_class): Never export/import vtables
5625 with inline key functions.
5627 2004-07-09 Steven Bosscher <stevenb@suse.de>
5629 * typeck.c (c_expand_asm_operands): Remove.
5631 2004-07-09 Mike Stump <mrs@apple.com>
5633 * typeck.c (build_class_member_access_expr): Skip null deref
5634 warning when we don't dereference it.
5636 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5640 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5641 warn for pointers to functions/members, or for classes without
5644 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5646 * name-lookup.h (struct cp_binding_level): Update documentation
5649 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5652 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5653 returning CALL_EXPR, and non-reference return type.
5655 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5657 * name-lookup.c (push_binding): Use VEC_reserve.
5659 2004-07-08 Richard Henderson <rth@redhat.com>
5661 * cp-tree.h (expand_eh_spec_block): Remove.
5663 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5665 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5666 x_previous_class_values; add x_previous_class_level.
5667 (previous_class_type): Remove.
5668 (previous_class_values): Remove.
5669 (previous_class_level): New macro.
5670 * class.c (pushclass): Restore the identifier cache more
5672 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5673 previous_class_values.
5674 * decl.c (poplevel): Likewise.
5675 * name-lookup.c (cxx_binding_init): New function.
5676 (cxx_binding_make): Use it.
5677 (push_binding): For a binding in a class level, use a vector of
5678 cp_class_binding nodes.
5679 (push_binding_level): New function.
5680 (begin_scope): Use it.
5681 (leave_scope): Do not put class binding levels on the free list.
5682 (print_binding_level): Adjust for the fact that class_shadowed is
5684 (poplevel_class): Likewise.
5685 (clear_identifier_class_values): Likewise.
5686 (push_class_level_binding): Likewise.
5687 (set_class_shadows): Remove.
5688 (store_binding): New function.
5689 (store_class_bindings): New function.
5690 (push_to_top_level): Use store_class_bindings as appropriate.
5691 (pop_from_top_level): Use previous_class_level, not
5692 previous_class_type.
5693 * name-lookup.h (cp_class_binding): New type.
5694 (cp_binding_level): Use a vector object for class_shadowed.
5695 (push_binding_level): Declare.
5696 (set_class_shadows): Remove.
5698 2004-07-07 Andrew Pinski <apinski@apple.com>
5700 * class.c (instantiate_type): BUFFER_REF is dead.
5701 * lex.c (init_operators): IN_EXPR is dead.
5703 2004-07-07 Jason Merrill <jason@redhat.com>
5706 * call.c (build_new_op): Give overload warnings for built-in
5709 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5712 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5715 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5717 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5718 * class.c (build_primary_vtable, check_bases,
5719 determine_primary_base, finish_struct_bits,
5720 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5721 get_basefndecls, warn_hidden, walk_subobject_offsets,
5722 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5723 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5724 finish_struct_1, get_vfield_name, contains_empty_class_p,
5725 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5726 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5727 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5729 * decl.c (xref_basetypes): Likewise.
5730 * dump.c (cp_dump_tree): Likewise.
5731 * error.c (dump_expr): Likewise.
5732 * init.c (sort_mem_initializers, expand_member_init,
5733 push_base_cleanups): Likewise.
5734 * method.c (do_build_copy_constructor, do_build_assign_reg,
5735 synthesize_exception_spec): Likewise.
5736 * name-lookup.c (arg_assoc_class): Likewise.
5737 * pt.c (instantiate_class_template, tsubst,
5738 get_template_base_recursive): Likewise.
5739 * ptree.c (cxx_print_type): Likewise.
5740 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5741 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5742 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5743 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5744 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5745 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5746 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5747 * tree.c (copy_base_binfos, make_binfo): Likewise.
5748 * typeck.c (commmon_base_type): Likewise
5749 * typeck2.c (process_init_constructor): Likewise
5751 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5753 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5755 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5758 * pt.c (convert_nontype_argument): Disallow conversions between
5759 different enumeration types.
5761 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5763 * cp-tree.h (BINFO_MARKED): Remove.
5764 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5765 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5766 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5767 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5768 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5769 (mark_primary_bases, determine_primary_base, base_derived_from,
5770 dfs_find_final_overrider, dfs_find_final_overrider_q,
5771 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5772 dfs_modify_vtables, walk_subobject_offsets,
5773 layout_nonempty_base_or_field, build_base_field,
5774 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5775 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5776 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5777 build_ctor_vtbl_group, accumulate_vtble_inits,
5778 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5779 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5780 add_vcall_offset_vtbl_entries_1): Likewise.
5781 * decl.c (xref_basetypes): Incomming virtual base indicated by
5783 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5784 * init.c (finish_init_stmts, sort_mem_initializers,
5785 emit_mem_initializers, build_vtble_address, expand_member_init,
5786 push_base_cleanups): Likewise.
5787 * method.c (do_build_copy_constructor): Likewise.
5788 * pt.c (instantiate_class_template,
5789 get_template_base_recursive): Likewise.
5790 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5791 get_pseudo_ti_desc): Likewise.
5792 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5793 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5794 original_binfo): Likewise.
5795 * semantics.c (finish_base_specifier): Virtualness is indicated
5797 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5799 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5802 2004-06-24 Jason Merrill <jason@redhat.com>
5804 * decl.c (grokparms): Give the PARM_DECL reference type if the
5805 parameter is passed by invisible reference.
5807 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5809 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5810 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5811 * pt.c (check_instantiated_args, unify): Likewise.
5813 2004-07-05 Phil Edwards <phil@codesourcery.com>
5815 * Make-lang.in (check-c++, lang_checks): Add some comments.
5817 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5819 * cp-mudflap.c: Delete file.
5820 * Makefile.in: Remove all references to cp-mudflap.o.
5822 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5824 * decl.c (cxx_init_decl_processing): Call
5825 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5827 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5830 * call.c (build_operator_new_call): Look only at global scope.
5832 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5834 * call.c (enforce_access): Expect TREE_BINFO.
5835 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5836 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5837 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5839 (BINFO_LANG_ELTS): Remove.
5840 (BINFO_LANG_SLOTS): New.
5841 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5842 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5843 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5844 * search.c (lookup_member): Check TREE_BINFO.
5845 * semantics.c (perform_or_defer_access_check): Likewise.
5846 (check_accessibility_of_qualified_id): Check
5847 deferred_access_no_check.
5848 * tree.c (make_binfo): Use make_tree_binfo.
5850 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5852 * method.c (implicitly_declare_fn): Set linkage of generated
5855 2004-07-04 Richard Henderson <rth@redhat.com>
5857 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5859 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5862 * name-lookup.c (push_class_level_binding): Don't pass a
5863 TREE_LIST of ambiguous names to check_template_shadow as it
5864 only handles declarations. Instead, pull the declaration
5867 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5870 * pt.c (check_explicit_specialization): Clarify error message.
5872 2004-07-02 Richard Henderson <rth@redhat.com>
5874 * tree.c (cp_unsave_r): Update remap_save_expr call.
5876 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5879 * mangle.c (write_template_arg): Correct mangling.
5882 * decl.c (grokdeclarator): Robustify.
5884 2004-07-01 Richard Henderson <rth@redhat.com>
5886 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5887 * method.c (synthesize_method): Don't clear_last_expr.
5888 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5890 2004-07-01 Nick Clifton <nickc@redhat.com>
5892 * decl2.c (import_export_class): Invoke the
5893 import_export_class field in the gcc_target structure if it is not
5896 2004-06-30 Richard Henderson (rth@redhat.com>
5898 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5899 * method.c (use_thunk): Likewise.
5901 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5903 * call.c (build_over_call), typeck.c (build_function_call): Call
5904 check_function_arguments instead of check_function_format.
5906 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5908 * call.c (build_over_call), typeck.c (build_function_call): Update
5909 calls to check_function_format.
5911 2004-06-30 Richard Henderson <rth@redhat.com>
5913 * call.c (build_over_call): Use __builtin_memcpy for copying
5914 CLASS_AS_BASE rather than funny casting.
5916 2004-06-30 Richard Henderson <rth@redhat.com>
5918 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5919 TYPE_SIZE_UNIT of full_type.
5921 2004-06-30 Per Bothner <per@bothner.com>
5923 Conditionally compile support for --enable-mapped_location.
5924 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5925 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5926 adjustments - which I don't understand.
5927 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5928 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5929 (print_instantiation_partial_context): Use expand_location.
5930 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5931 * name-lookup.c: Likewise.
5932 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5933 * name-lookup.c: Use input_line macro.
5934 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5935 (cp_parser_statement): Rename locaal variable statement_locus to
5936 statement_location and use SET_EXPR_LOCATION macro.
5937 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5938 * tree.c (cp_walk_subtrees): Likewise.
5940 2004-06-29 Per Bothner <per@bothner.com>
5942 * tree.c (build_min_nt, build_min, build_min_non_dep):
5943 Don't set TREE_COMPLEXITY from input_line.
5945 2004-06-29 Paul Brook <paul@codesourcery.com>
5947 * init.c: Include target.h.
5948 (get_cookie_size): Remove and replace with target hook.
5950 (build_new_1): Store the element size in the cookie.
5952 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5955 * parser.c (cp_parser_template_declaration_after_export): Disable
5956 access checks here ...
5957 (cp_parser_class_specifier): ... not here.
5959 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5961 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5962 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5963 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5966 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5968 * cp-tree.h (struct deferred_access): Move to ...
5969 * semantics.c (struct deferred_access): ... here. Adjust.
5970 (deferred_access_stack): Make a VEC(deferred_access),
5971 (deferred_access_free_list): Remove.
5972 (deferred_access_no_check): New.
5973 (push_deferring_access_checks, resume_deferring_access_checks,
5974 stop_deferring_access_checks, pop_deferring_access_checks,
5975 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5976 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5978 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5981 * call.c (build_temp): Declare.
5982 (check_constructor_callable): New.
5983 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5984 CONSTRUCTOR_CALLABLE.
5985 (convert_like_real, initialize_reference): Use
5986 check_constructor_callable.
5987 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5988 (LOOKUP_*): Renumber.
5990 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5992 * friend.c (add_friend): Only perform access checks when context
5994 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5995 * parser.c (cp_parser_class_specifier): Disable access checks here
5996 when parsing the body of a templated class.
5997 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5998 NULL binfos when not checking access.
6000 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6002 Use vector API for vbase list.
6003 * cp-tree.h: Include vec.h
6004 (DEF_VEC_P (tree)): New type.
6005 (struct lang_type_class): Change vbase's member type.
6006 (binfo_for_vbase): Declare.
6007 * class.c (determine_primary_base, base_derived_from,
6008 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
6009 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
6010 build_vtbl_initializer): Adjust.
6011 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
6013 * init.c (sort_mem_initializers, expand_member_init,
6014 push_base_cleanups): Adjust.
6015 * method.c (do_build_copy_constructor): Adjust.
6016 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
6017 (binfo_for_vbase): New.
6018 * tree.c (copy_base_binfos): Adjust.
6020 2004-06-28 Mark Mitchell <mark@codesourcery.com>
6022 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
6024 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
6027 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
6028 paranthesis in case of pointers to array members.
6029 * error.c (dump_type_prefix): Likewise.
6030 (dump_type_suffix): Maybe issue a whitespace when printing
6033 2004-06-27 Mark Mitchell <mark@codesourcery.com>
6036 * parser.c (cp_parser_set_decl_spec_type): Refine test for
6037 redefinition of built-in types.
6039 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
6041 * error.c (pp_template_argument_list_start): Remove.
6042 (pp_template_argument_list_end): Likewise.
6043 (pp_separate_with_comma): Use pp_cxx_separate_with.
6044 (reinit_global_formatting_buffer): Remove.
6045 (pp_non_consecutive_character): Likewise.
6046 (dump_scope): Use pp_cxx_colon_colon.
6047 (dump_template_parameter): Use pp_cxx_identifier,
6048 pp_cxx_tree_identifier and pp_cxx_whitespace.
6049 (dump_templat_bindings): Replace use of pp_string with sequence
6050 of pp_cxx_whitespace and pp_equal.
6051 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
6052 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
6054 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
6055 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
6056 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
6057 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
6058 pp_cxx_right_bracket, pp_cxx_identifier throughout,
6059 (dump_decl): Likewise.
6060 (dump_template_decl): Likewise.
6061 (dump_function_decl): Likewise. Set padding as appropriate.
6062 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
6064 (dump_exception_spec): Likewise.
6065 (dump_function_name): Use pp_cxx_tree_identifier and
6067 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
6068 pp_cxx_end_template_argument_list.
6069 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
6070 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
6071 pp_cxx_whitespace throughout.
6072 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
6074 (dump_unary_op): Likewise.
6075 (reinit_cxx_pp): New function.
6076 (type_as_string); Use it.
6077 (expr_as_string): Likewise.
6078 (decl_as_string); Likewise.
6079 (context_as_string): Likewise.
6080 (lang_decl_name): Likewise.
6081 (decl_to_string): Likewise.
6082 (expr_to_string): Likewise.
6083 (parm_to_string): Likewise.
6084 (type_to_string): Likewise.
6085 (args_to_string): Likewise.
6086 (cv_to_string): Likewise.
6088 2004-06-26 Mark Mitchell <mark@codesourcery.com>
6090 * cp-tree.h (cp_cv_quals): New type.
6091 (cp_declarator): Use it instead of "tree" as appropriate.
6092 (grok_method_quals): Adjust prototype.
6093 (grokclassfn): Likewise.
6094 (do_friend): Likewise.
6095 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
6096 (grokdeclarator): Likewise.
6097 * decl2.c (grok_method_quals): Likewise.
6098 (grokclassfn): Likewise.
6099 * friend.c (do_friend): Likewise.
6100 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
6101 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
6102 (make_pointer_declarator): Likewise.
6103 (make_reference_declarator): Likewise.
6104 (make_ptrmem_declarator): Likewise.
6105 (cp_parser_ptr_operator): Likewise.
6106 (cp_parser_cv_qualifier_seq_opt): Likewise.
6107 (cp_parser_cv_qualifier_opt): Remove.
6108 (cp_parser_new_declarator_opt): Adjust call to
6109 cp_parser_ptr_operator.
6110 (cp_parser_conversion_declaration_opt): Likewise.
6111 (cp_parser_declarator): Use cp_cv_quals, not tree.
6112 (cp_parser_direct_declarator): Likewise.
6114 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6116 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
6117 Rename DECL_STMT to DECL_EXPR.
6118 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
6119 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
6120 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
6122 2004-06-26 Jan Hubicka <jh@suse.cz>
6125 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
6126 reachability analysis.
6128 2004-06-25 Mark Mitchell <mark@codesourcery.com>
6130 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
6133 2004-06-25 Paul Brook <paul@codesourcery.com>
6135 * decl2.c (get_guard): Call targetm.cxx.guard_type.
6136 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
6138 2004-06-24 Mark Mitchell <mark@codesourcery.com>
6140 * decl.c (grokdeclarator): Restore error messages about __thread.
6141 * parser.c (cp_parser_decl_specifier_seq): Likewise.
6143 2004-06-24 Jason Merrill <jason@redhat.com>
6146 * decl.c (grokparms): Give the PARM_DECL reference type if the
6147 parameter is passed by invisible reference.
6149 2004-06-24 Andreas Schwab <schwab@suse.de>
6151 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
6153 2004-06-23 Mark Mitchell <mark@codesourcery.com>
6155 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
6156 (cp/decl.o): Likewise.
6157 (cp/decl2.o): Likewise.
6158 (cp/pt.o): Likewise.
6159 (cp/semantics.o): Likewise.
6160 * config-lang.in (gtfiles): Do not reference cp/lex.h.
6161 * class.c: Do not include lex.h.
6162 (add_implicitly_declared_members): Do not use
6163 adding_implicit_members.
6164 (check_bases_and_members): Do not talk about grok_x_components.
6165 * cp/cp-tree.h (adding_implicit_members): Remove.
6166 (cp_storage_class): New type.
6167 (cp_decl_spec): Likewise.
6168 (cp_decl_specifier_seq): Likewise.
6169 (cp_parameter_declarator): Use it for the decl_specifiers field.
6170 (check_tag_decl): Adjust prototype.
6171 (shadow_tag): Likewise.
6172 (groktypename): Likewise.
6173 (start_decl): Likewise.
6174 (start_function): Likewise.
6175 (start_method): Likewise.
6176 (grok_x_components): Remove.
6177 (grokfield): Adjust prototype.
6178 (grokbitfield): Likewise.
6179 (finish_member_class_template): Remove.
6180 * decl.c: Do not include lex.h.
6181 (adding_implicit_members): Do not define.
6182 (check_tag_decl): Do not use trees to represent decl-specifiers.
6183 (shadow_tag): Likewise.
6184 (groktypename): Likewise.
6185 (start_decl): Likewise.
6186 (grokvardecl): Likewise.
6187 (grokdeclarator): Likewise.
6188 (grokparms): Likewise.
6189 (start_function): Likewise.
6190 (start_method): Likewise.
6191 * decl.h (grokdeclarator): Adjust prototype.
6192 * decl2.c: Do not include lex.h.
6193 (grok_x_components): Remove.
6194 (grokfield): Do not use trees to represent decl-specifiers.
6195 (grokbitfield): Likewise.
6196 * lex.c: Do not include lex.h.
6198 * parser.c: Include target.h.
6199 (clear_decl_specs): New function.
6200 (cp_parser_translation_unit): Do not use trees to represent
6202 (cp_parser_postfix_expression): Likewise.
6203 (cp_parser_new_type_id): Likewise.
6204 (cp_parser_condition): Likewise.
6205 (cp_parser_simple_declaration): Likewise.
6206 (cp_parser_decl_specifier_seq): Likewise.
6207 (cp_parser_function_specifier_opt): Likewise.
6208 (cp_parser_conversion_type_id): Likewise.
6209 (cp_parser_template_parameter): Likewise.
6210 (cp_parser_explicit_instantiation): Likewise.
6211 (cp_parser_type_specifier): Likewise.
6212 (cp_parser_simple_type_specifier): Likewise.
6213 (cp_parser_init_declarator): Likewise.
6214 (cp_parser_type_id): Likewise.
6215 (cp_parser_type_specifier_seq): Likewise.
6216 (cp_parser_parameter_declaration): Likewise.
6217 (cp_parser_member_declaration): Likewise.
6218 (cp_parser_exception_declaration): Likewise.
6219 (cp_parser_function_definition_from_specifiers_and_declarator):
6221 (cp_parser_single_declaration): Likewise.
6222 (cp_parser_save_member_function_body): Likewise.
6223 (cp_parser_friend_p): Likewise.
6224 (cp_parser_set_storage_class): New function.
6225 (cp_parser_set_decl_spec_type): Likewise.
6226 * pt.c: Do not include lex.h.
6227 * semantics.c: Likewise.
6228 (finish_member_class_template): Remove.
6230 2004-06-23 Roger Sayle <roger@eyesopen.com>
6232 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
6233 longer take both "args" and "convert_args" as arguments.
6234 (build_op_delete_call): Update call to build_cxx_call.
6235 (build_over_call): Likewise, update call to build_cxx_call.
6236 * cp-tree.h (build_cxx_call): Update funtion prototype.
6237 * typeck.c (build_function_call): Don't call expand_tree_builtin.
6238 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
6239 (throw_bad_typeid): Likewise.
6240 (build_dynamic_cast_1): Likewise.
6242 2004-06-22 Richard Henderson <rth@redhat.com>
6244 * class.c (build_vfn_ref): Take a pointer not object. Build
6246 (cp_fold_obj_type_ref): New.
6247 * call.c (build_over_call): Update build_vfn_ref call.
6248 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
6249 * cp-tree.h (cp_fold_obj_type_ref): Declare.
6251 2004-06-21 Jason Merrill <jason@redhat.com>
6254 * cp-gimplify.c (cp_gimplify_init_expr): Look through
6257 2004-06-21 Mark Mitchell <mark@codesourcery.com>
6259 * cp-tree.def (NEW_EXPR): Add a fourth slot.
6260 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
6261 (TREE_PARMLIST): Likewise.
6262 (CALL_DECLARATOR_PARMS): Likewise.
6263 (CALL_DECLARATOR_QUALS): Likewise.
6264 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
6265 (cp_declarator_kind): New type.
6266 (cp_parameter_declarator): Likewise.
6267 (cp_declarator): Likewise.
6268 (cp_error_declarator): Likewise.
6269 (no_parameters): Likewise.
6270 (groktypename): Change prototype.
6271 (start_decl): Likewise.
6272 (start_handler_parms): Likewise.
6273 (get_scope_of_declarator): Likewise.
6274 (start_function): Likewise.
6275 (start_preparsed_function): New function.
6276 (start_function): Change prototype.
6277 (start_method): Likewise.
6278 (grokfield): Likewise.
6279 (grokbitfield): Likewise.
6280 (build_new): Likewise.
6281 (make_pointer_declarator): Remove.
6282 (make_reference_declarator): Likewise.
6283 (make_call_declarator): Likewise.
6284 (set_quals_and_spec): Likewise.
6285 (process_template_parm): Change prototype.
6286 (begin_function_definition): Remove.
6287 (finish_parmlist): Remove.
6288 * decl.c (groktypename): Do not use trees to represent
6290 (start_decl): Likewise.
6291 (start_handler_parms): Remove.
6292 (get_scope_of_declarator): Reimplement.
6293 (grokdeclarator): Do not use trees to represent declarators.
6294 (grokparms): Likewise.
6295 (start_function): Likewise.
6296 (start_method): Likewise.
6297 (build_void_list_mode): Do not use TREE_PARMLIST.
6298 * decl.h (grokdeclarator): Change prototype.
6299 * decl2.c (grok_method_quals): Robustify.
6300 (grok_x_components): Do not use trees to represent declarators.
6301 (grokfield): Likewise.
6302 (grokbitfield): Likewise.
6303 (start_objects): Build FUNCTION_DECLs, not declarators.
6304 (start_static_storage_duration_function): Likewise.
6305 * init.c (build_new): Simplify.
6306 * lex.c (make_pointer_declarator): Remove.
6307 (make_reference_declarator): Likewise.
6308 (make_call_declarator): Likewise.
6309 (set_quals_and_spec): Likewise.
6310 * method.c (use_thunk): Use start_preparsed_function.
6311 (synthesize_method): Likewise.
6312 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6313 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6314 * parser.c (cp_error_declarator): New variable.
6315 (declarator_obstack): Likewise.
6316 (alloc_declarator): New function.
6317 (make_declarator): Likewise.
6318 (make_id_declarator): Likewise.
6319 (make_pointer_declarator): Likewise.
6320 (make_reference_declarator): Likewise.
6321 (make_ptrmem_declarator): Likewise.
6322 (make_call_declarator): Likewise.
6323 (make_array_declarator): Likewise.
6324 (no_parameters): New variable.
6325 (make_parameter_declarator): Likewise.
6326 (cp_parser_check_for_definition_in_return_type): Do not use trees
6327 to represent declarators.
6328 (cp_parser_translation_unit): Likewise.
6329 (cp_parser_new_expression): Likewise.
6330 (cp_parser_new_type_id): Likewise.
6331 (cp_parser_new_declarator_opt): Likewise.
6332 (cp_parser_direct_new_declarator): Likewise.
6333 (cp_parser_condition): Likewise.
6334 (cp_parser_declaration_statement): Likewise.
6335 (cp_parser_declaration): Likewise.
6336 (cp_parser_conversion_type_id): Likewise.
6337 (cp_parser_conversion_declarator_opt): Likewise.
6338 (cp_parser_template_parameter_list): Likewise.
6339 (cp_parser_template_parameter): Likewise.
6340 (cp_parser_explicit_instantiation): Likewise.
6341 (cp_parser_init_declarator): Likewise.
6342 (cp_parser_declarator): Likewise.
6343 (cp_parser_direct_declarator): Likewise.
6344 (cp_parser_type_id): Likewise.
6345 (cp_parser_parameter_declaration_clause): Likewise.
6346 (cp_parser_parameter_declaration_list): Likewise.
6347 (cp_parser_parameter_declaration): Likewise.
6348 (cp_parser_member_declaration): Likewise.
6349 (cp_parser_exception_declaration): Likewise.
6350 (cp_parser_check_declarator_template_parameters): Likewise.
6351 (cp_parser_function_definition_from_specifiers_and_declarator):
6353 (cp_parser_save_member_function_body): Likewise.
6354 * pt.c (process_template_parm): Add is_non_type parameter.
6355 (convert_template_argument): Adjust call to groktypename.
6356 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6357 (tsubst): Do not expect declarators.
6358 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6360 (instantiate_decl): Use start_preparsed_function.
6361 * semantics.c (begin_function_definition): Remove.
6362 (finish_parmlist): Remove.
6363 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6366 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6368 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6369 (build_new_method_call): Likewise.
6370 * decl.c (local_variable_p_walkfn): Don't walk into types.
6371 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6372 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6373 * init.c (buld_new): Add new operand for ARRAY_REF.
6374 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6375 (do_build_assign_ref): Likewise.
6376 * parser.c (cp_parser_direct_new_declarator): Add new operands
6378 (cp_parser_direct_declarator): Likewise.
6379 * pt.c (tsubst): Likewise.
6380 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6382 * semantics.c (finish_non_static_data_member): Add new operand
6384 * typeck.c (build_class_member_access_expr): Likewise.
6385 (build_class_member_access_expr, finish_class_member_access_expr):
6387 (build_ptrmemfunc_access_expr): Likewise.
6388 (build_array_ref): Add new operands for ARRAY_REF.
6389 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6390 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6392 2004-06-21 Richard Henderson <rth@redhat.com>
6394 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6395 * parser.c (cp_parser_jump_statement): Update commentary.
6396 * pt.c (tsubst_expr): Use RETURN_EXPR.
6397 * semantics.c (finish_return_stmt): Likewise.
6398 (finalize_nrv_r): Likewise.
6399 * typeck.c, typeck2.c: Update file start commentary.
6401 2004-06-21 Richard Henderson <rth@redhat.com>
6403 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6405 2004-06-20 Richard Henderson <rth@redhat.com>
6407 * cp-tree.h (add_decl_stmt): Declare.
6408 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6409 * semantics.c (maybe_cleanup_point_expr): New.
6410 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6411 finish_for_expr, finish_switch_cond): Use it.
6412 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6414 2004-06-20 Richard Henderson <rth@redhat.com>
6416 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6417 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6418 (cp_gimplify_expr): Call it.
6419 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6420 (cp_genericize): New.
6421 * decl.c (finish_function): Call it.
6422 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6423 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6424 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6425 (cp_genericize): Declare.
6426 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6427 * dump.c (cp_dump_tree): Likewise.
6428 * semantics.c (push_cleanup): Move from c-semantics.c.
6430 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6432 * cp-lang.c (has_c_linkage): Implement.
6434 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6435 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6436 (builtin_function_1): Don't call make_decl_rtl.
6437 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6438 (grokvardecl): Don't call mangle_decl.
6439 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6440 DECL_ASSEMBLER_NAME.
6441 * method.c (set_mangled_name_for_decl): Delete.
6442 * name-lookup.c (pushdecl): When a local extern shadows a
6443 file-scope declaration of the same object, give both DECLs the
6445 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6446 on DECL_ASSEMBLER_NAME.
6448 2004-06-19 Richard Henderson <rth@redhat.com>
6450 * cp-gimplify.c: Remove unnecessary prototypes.
6451 (cp_gimplify_stmt): Merge into ...
6452 (cp_gimplify_expr): ... here. Move to end of file. Handle
6453 stmts_are_full_exprs_p frobbing.
6454 * cp-tree.h (cp_gimplify_stmt): Remove.
6455 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6456 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6458 2004-06-18 Richard Henderson <rth@redhat.com>
6461 * semantics.c (begin_cond): New.
6462 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6463 Assume that non-template decls go land before the conditional.
6464 (simplify_loop_decl_cond): Likewise.
6465 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6466 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6467 begin_switch_stmt, finish_switch_cond): Update to match.
6469 2004-06-17 Jason Merrill <jason@redhat.com>
6472 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6473 (finish_stmt_expr_expr): Update type after conversions.
6474 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6475 Handle void initializer.
6476 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6478 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6480 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6481 * cp-tree.h (defer_fn): Delete.
6482 * decl2.c (defer_fn): Delete.
6483 (finish_file): Simplify deferred_fns loops; check that
6484 only used inline functions get into deferred_fns.
6485 (mark_used): Inline previous contents of defer_fn.
6487 2004-06-16 Richard Henderson <rth@redhat.com>
6489 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6490 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6491 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6492 of CTOR_INITIALIZER ...
6493 (pp_cxx_statement): ... here.
6494 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6495 (finish_function): Use alloc_stmt_list to zap entire function.
6496 * parser.c (cp_parser_compound_statement): Update commentary.
6497 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6498 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6499 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6501 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6503 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6505 2004-06-16 Richard Henderson <rth@redhat.com>
6507 * parser.c (cp_parser_labeled_statement): Update commentary.
6508 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6509 * tree.c (mark_local_for_remap_r): Likewise.
6511 2004-06-16 Richard Henderson <rth@redhat.com>
6513 * parser.c (cp_parser_asm_definition): Update commentary.
6514 * pt.c (tsubst_expr): Use ASM_EXPR.
6515 * semantics.c (finish_asm_stmt): Likewise.
6517 2004-06-16 Richard Henderson <rth@redhat.com>
6519 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6520 * parser.c (cp_parser_statement): Update commentary.
6521 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6522 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6523 * tree.c (mark_local_for_remap_r): Likewise.
6525 2004-06-16 Richard Henderson <rth@redhat.com>
6528 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6529 statement in FOR_INIT_STMT for templates.
6531 2004-06-15 Richard Henderson <rth@redhat.com>
6533 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6534 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6535 (genericize_try_block): Use gimplify_stmt.
6536 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6537 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6538 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6539 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6540 (cp_tree_chain_matters_p): Remove.
6541 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6542 (COMPOUND_STMT_BODY_BLOCK): New.
6543 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6544 (EXPR_STMT_STMT_EXPR_RESULT): New.
6545 (building_stmt_tree): Check cur_stmt_list.
6546 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6547 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6548 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6549 (cp_finish_decl): Use push_cleanup.
6550 (start_function, finish_function): Use statement lists.
6551 (finish_stmt): Do nothing.
6552 * except.c (begin_eh_spec_block): Use statement lists.
6553 (check_handlers_1, check_handlers): Likewise.
6554 * init.c (construct_virtual_base): Don't add extra compound stmts.
6555 (build_vec_init): Likewise.
6556 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6557 * name-lookup.h (struct cp_binding_level): Add statement_list.
6558 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6559 (cp_parser_labeled_statement, cp_parser_expression_statement,
6560 cp_parser_statement_seq_opt): Likewise.
6561 (cp_parser_compound_statement): Likewise. Take bool for try block.
6562 (cp_parser_selection_statement): Tidy if processing.
6563 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6564 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6565 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6566 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6567 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6568 (finish_cond): New, rewritten from FINISH_COND.
6569 (simplify_loop_decl_cond): New.
6570 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6571 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6572 begin_else_clause, finish_else_clause, finish_if_stmt,
6573 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6574 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6575 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6576 finish_switch_cond, finish_switch_stmt, begin_try_block,
6577 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6578 finish_handler_sequence, finish_function_handler_sequence,
6579 begin_handler, finish_handler_parms, finish_handler,
6580 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6581 using statement lists.
6582 (begin_compound_stmt): Replace has_no_scope argument with flags.
6583 Update all callers. Use statement lists.
6584 (finish_compound_stmt): Likewise.
6585 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6586 (current_scope_stmt_stack): Remove.
6587 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6588 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6589 Rewrite with statement lists.
6591 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6593 * parser.c: Change all assignments of c_lex_string_translate
6594 to true and false to 1 and 0.
6595 (cp_lexer_read_token): Convert type of the translated string.
6596 (cp_parser_skip_to_closing_parentheses): Preserve original
6597 value of c_lex_string_translate, and set it to -1 while
6599 (cp_parser_cache_group): Likewise.
6600 (cp_parser_cache_group_1): Renamed.
6601 (cp_parser_asm_operand_list): Remove redundant setting of
6602 c_lex_string_translate.
6603 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6604 Handle chained strings.
6606 2004-06-12 Andrew Pinski <apinski@apple.com>
6610 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6612 * cp-tree.h: Fix typo.
6614 * cp-tree.h: Include cgraph.h
6615 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6616 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6618 2004-06-12 Jason Merrill <jason@redhat.com>
6620 PR tree-optimization/14107
6621 * decl.c (finish_function): Warn about no return in all functions.
6623 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6625 * cp-tree.h (struct language_function): Remove cannot_inline.
6626 * decl.c (save_function_data): cannot_inline is no more.
6627 (cxx_push_function_context): Likewise.
6628 * decl2.c (start_objects, start_static_storage_duration_function):
6629 Reset DECL_INLINE, set DECL_UNINLINABLE.
6631 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6634 * search.c (lookup_field): Propagate the ambiguity list.
6635 (lookup_fnfields): Likewise.
6637 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6640 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6641 template keyword to disambiguate.
6643 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6646 * decl.c (grokdeclarator): Ignore pointer-to-members when
6647 computing template depth.
6650 * name-lookup.c (pushtag): Do not try to put class declarations in
6651 explicit specialization scopes.
6653 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6655 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6657 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6660 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6661 bindings for undeclared built-ins.
6663 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6665 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6666 appear at the correct location.
6668 2004-06-10 Jason Merrill <jason@redhat.com>
6672 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6673 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6674 TREE_TYPE for non-dependent names.
6675 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6676 unknown_type_node as its TREE_TYPE.
6677 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6678 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6679 (dump_expr) <SCOPE_REF case>: Likewise.
6681 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6684 * parser.c (cp_parser_direct_declarator): Robustify.
6687 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6688 constants in non-dependent contexts.
6692 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6695 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6698 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6701 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6705 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6706 * lex.c (handle_pragma_interface): Deprecate.
6707 (handle_pragma_implementation): Likewise.
6709 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6711 * g++spec.c (lang_specific_driver): Remove check for -lm
6712 and -lmath when check it see if it was the math library.
6714 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6717 * parser.c (cp_parser_direct_declarator): Reject constructor named
6718 as qualified template-id.
6720 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6723 * lex.c (handle_pragma_interface): Deprecate.
6724 (handle_pragma_implementation): Likewise.
6726 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6729 * parser.c (cp_parser_iteration_statement): Fix typo in error
6733 * pt.c (tsubst_default_argument): Do not defer access checks
6734 while substituting into the default argument.
6737 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6738 constant in a non-dependent context.
6741 * except.c (build_throw): Ensure that temp_expr has been
6744 2004-06-06 Roger Sayle <roger@eyesopen.com>
6746 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6748 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6751 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6752 'typename', and accept 'template'.
6754 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6755 Jan Hubicka <jh@suse.cz>
6758 * method.c (use_think): Do not mark thunk as referenced.
6760 2004-06-03 Matt Austern <austern@apple.com>
6763 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6764 is nonzero, and if we see a noninline definition of a key method,
6765 make the vtables nonweak.
6767 2004-06-02 Matt Austern <austern@apple.com>
6769 * cp-tree.h (instantiate_decl): new boolean parameter,
6770 undefined_ok. Current behavior is equivalent to its being 0.
6771 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6772 * pt.c (mark_decl_instantiated): Unconditionally make
6773 instantiations explicit unconditionally
6774 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6775 since mark_decl_instantiated now does it.
6776 (instantiate_class_member): New. Instantiate a member of an
6777 explicitly instantiated class template.
6778 (do_type_instantiation): Explicitly instantiate members of an
6779 explicitly instantiated class template.
6780 (instantiate_decl): if undefined_ok is nonzero, and if we're
6781 trying to explicitly instantiated a template with no definition,
6782 change it to an implicit instantiation.
6783 (instantiate_pending_templates): Add new argument to instantiate_decl.
6784 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6786 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6788 * cp-tree.h: Fix typo.
6790 * cp-tree.h: Include cgraph.h
6791 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6792 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6794 2004-06-01 Jason Merrill <jason@redhat.com>
6797 * call.c (call_builtin_trap): Remove type parm.
6798 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6799 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6801 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6804 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6805 TREE_TYPE for non-dependent names.
6806 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6807 unknown_type_node as its TREE_TYPE.
6808 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6809 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6810 (dump_expr) <SCOPE_REF case>: Likewise.
6812 2004-06-01 Richard Henderson <rth@redhat.com>
6813 Andrew Pinski <pinskia@physics.uc.edu>
6815 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6816 * parser.c (struct cp_parser): Remove in_offsetof.
6817 (cp_parser_new): Don't set it.
6818 (cp_parser_unary_expression): Don't check it.
6819 (cp_parser_postfix_open_square_expression): Split out from ...
6820 (cp_parser_postfix_expression): ... here.
6821 (cp_parser_postfix_dot_deref_expression): Likewise.
6822 (cp_parser_builtin_offsetof): New.
6823 (cp_parser_primary_expression): Use it.
6825 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6828 * parser.c (cp_parser_postfix_expression): Allow subscript
6829 operator in offsetof.
6831 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6834 * friend.c (add_friend): Do not try to perform access checks for
6835 functions from dependent classes.
6837 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6839 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6840 (pp_cxx_begin_template_argument_list): Turn into a function.
6841 (pp_cxx_end_template_argument_list): Likewise.
6842 (pp_cxx_separate_with): Define.
6843 (pp_cxx_unqualified_id): Tidy.
6844 (pp_cxx_primary_expression): Likewise.
6845 (pp_cxx_postfix_expression): Likewise.
6846 (pp_cxx_expression): Likewise.
6847 (pp_cxx_simple_type_specifier): Likewise.
6848 (pp_cxx_type_specifier_seq): Likewise.
6849 (pp_cxx_parameter_declaration_clause): Likewise.
6850 (pp_cxx_exception_specification): Likewise.
6851 (pp_cxx_direct_declarator): Likewise.
6852 (pp_cxx_type_id): Likewise.
6853 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6855 (pp_cxx_left_paren): Likewise.
6856 (pp_cxx_right_paren): Likewise.
6857 (pp_cxx_left_brace): Likewise.
6858 (pp_cxx_right_brace): Likewise.
6859 (pp_cxx_left_bracket): Likewise.
6860 (pp_cxx_right_bracket): Likewise.
6861 (pp_cxx_dot): Likewise.
6862 (pp_cxx_identifier): Likewise.
6863 (pp_cxx_tree_identifier): Likewise.
6864 (pp_cxx_ampersand): New macro.
6865 (pp_cxx_star): Likewise.
6866 (pp_cxx_arrow): Likewise.
6867 (pp_cxx_semicolon): Likewise.
6868 (pp_cxx_complement): Likewise.
6869 (pp_cxx_begin_template_argument_list): Declaree.
6870 (pp_cxx_end_template_argument_list): Likewise.
6871 (pp_cxx_colon_colon): likewise.
6873 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6875 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6878 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6880 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6881 typeck.c: Fix comment formatting.
6883 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6885 * cp-lang.c (cp_expand_decl): Remove.
6886 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6888 2004-05-30 Andreas Jaeger <aj@suse.de>
6890 * lang-specs.h: Add missing initializers for .ii.
6892 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6894 * decl.c (cp_make_fname_decl): Free return value from
6897 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6900 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6902 * init.c (build_new): Likewise.
6905 * name-lookup.c (arg_assoc): Robustify.
6908 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6909 when determining the scope to use for a pointer to member.
6910 (lookup_anon_field): Give it external linkage.
6911 * cp-tree.h (lookup_anon_field): Declare it.
6912 * expr.c (cplus_expand_constant): Use it.
6914 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6917 * parser.c (cp_parser_simple_type_specifier): Call
6918 maybe_note_name_used_in_class.
6920 2004-05-28 Tom Marshall <tmarshall@real.com>
6923 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6924 the class has friends.
6926 2004-05-27 Adam Nemet <anemet@lnxw.com>
6929 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6930 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6932 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6934 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6935 if it might be needed.
6936 * pt.c (mark_decl_instantiated): Only call defer_fn if
6937 the function actually needs processing in finish_file.
6938 * decl2.c (finish_file): Add check that elements in
6939 deferred_fns_used are really needed there. Remove unnecessary
6940 test of DECL_SAVED_TREE.
6942 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6944 * Make-lang.in: No need to specify $(LIBCPP).
6946 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6949 * parser.c (cp_parser_class_head): Robustify.
6952 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6954 (cp_parser_constructor_declarator_p): Treat attributes
6958 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6959 base classes in templates.
6961 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6964 * pt.c (instantiate_template): Robustify.
6966 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6969 * decl.c (xref_tag): Issue errors about redeclaring template
6970 classes as non-template classes.
6972 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6975 * name-lookup.c (supplement_binding): Allow redefinitions of
6979 * parser.c (cp_parser_template_argument): Robustify.
6981 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6983 * class.c (alter_access): Use %E format specifier to print an
6984 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6985 (push_lang_context): Likewise.
6986 * decl.c (lookup_label): Likewise.
6987 (grokdeclarator): Likewise.
6988 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6989 * pt.c (do_type_instantiation): Likewise.
6990 * tree.c (handle_java_interface_attribute): Likewise.
6991 (handle_com_interface_attribute): Likewise.
6992 (handle_init_priority_attribute): Likewise.
6994 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6998 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6999 recognized as overloaded functions.
7001 2004-05-22 Mark Mitchell <mark@codesourcery.com>
7004 * class.c (layout_nonempty_base_or_field): Do not try to avoid
7005 layout conflicts for unions.
7008 * typeck.c (build_x_unary_op): Instantiate template class
7009 specializations before looking for "operator &".
7012 * typeck.c (complete_type): Layout non-dependent array types, even
7016 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
7019 2004-05-22 Roger Sayle <roger@eyesopen.com>
7021 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
7022 returning when TREE_TYPE is error_mark_node.
7023 * typeck.c (require_complete_type): Return error_mark_node if
7024 value's type is an error_mark_node.
7026 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
7028 * optimize.c (calls_setjmp_r): Remove.
7029 (calls_setjmp_p): Remove.
7030 * cp-tree.c (calls_setjmp_p): Remove.
7031 * decl.c (finish_function): Do not call calls_setjmp_p.
7033 2004-05-18 Zack Weinberg <zack@codesourcery.com>
7035 * decl.c (cp_finish_decl): Use mark_decl_referenced.
7036 * decl2.c (maybe_make_one_only): Likewise.
7037 * method.c (use_thunk): Likewise.
7039 2004-05-18 Jason Merrill <jason@redhat.com>
7041 * class.c (build_base_path): Tidy a bit.
7043 2004-05-14 Geoffrey Keating <geoffk@apple.com>
7045 * name-lookup.c (struct scope_binding): New.
7046 (EMPTY_SCOPE_BINDING): New.
7047 (lookup_using_namespace): Take a scope_binding instead of a
7049 (qualified_lookup_using_namespace): Likewise.
7050 (cxx_binding_clear): Delete.
7051 (do_nonmember_using_decl): Use a scope_binding instead of a
7053 (lookup_tag): Don't call select_decl.
7054 (ambiguous_decl): Don't return anything (and change callers to match).
7055 Take a scope_binding as the second parameter.
7056 (lookup_namespace_name): Use a scope_binding instead of a
7058 (unqualified_namespace_lookup): Likewise.
7059 (lookup_qualified_name): Likewise.
7060 (select_decl): Take a scope_binding instead of a cxx_binding.
7061 Use macros rather than hand-coding tests for type-ness.
7063 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7065 * cp-gimplify.c: Rename from cp-simplify.c.
7066 * Make-lang.in, optimize.c: Update.
7068 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7070 Merge from tree-ssa-20020619-branch. See
7071 ChangeLog.tree-ssa for details.
7073 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
7074 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
7075 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
7076 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
7078 * cp-mudflap.c: New file.
7079 * cp-simplify.c:: New file.
7081 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7084 * decl2.c (check_classfn): For member templates, compare also the
7085 template parameters to match the declaration.
7086 * cp-tree.h: Adjust declaration of check_classfn.
7087 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
7088 * friend.c (do_friend): Likewise.
7089 * pt.c (tsubst_friend_function): Likewise.
7091 2004-05-01 Zack Weinberg <zack@codesourcery.com>
7093 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
7094 Instead, dig into the representation type to find the array bound.
7096 2004-04-30 Jason Merrill <jason@redhat.com>
7098 Refer to base members using COMPONENT_REFs where possible.
7099 * class.c (build_simple_base_path): New fn.
7100 (build_base_path): Use it for non-virtual base references.
7101 (layout_class_type): Change base fields to their real type
7102 after layout is done.
7103 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
7104 * cp-lang.c (cxx_get_alias_set): Use it.
7106 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
7108 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
7111 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7114 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
7115 used in integral constant expressions.
7117 2004-04-22 Mark Mitchell <mark@codesourcery.com>
7119 * init.c (build_aggr_init): Fix accidental use of C99 construct in
7122 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
7124 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
7125 * decl.c (reshape_init): Use it.
7126 * init.c (perform_member_init): Remove redundant condition.
7127 (build_aggr_init): Adjust to handle brace-enclosed initializers
7129 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7131 * parser.c (cp_parser_initializer_clause): Do not set
7132 TREE_HAS_CONSTRUCTOR on the initializer.
7133 * rtti.c (tinfo_base_init): Likewise.
7134 (generic_initializer): Likewise.
7135 (ptr_initializer): Likewise.
7136 (ptm_initializer): Likewise.
7137 (class_initializer): Likewise.
7138 (get_pseudo_ti_init): Likewise.
7139 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7141 2004-04-22 Alan Modra <amodra@bigpond.net.au>
7143 * name-lookup.c (anonymous_namespace_name): Make static.
7145 2004-04-19 Roger Sayle <roger@eyesopen.com>
7148 * class.c (build_base_path): Call fold whilst building the NULL
7149 pointer check expression trees.
7151 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
7153 * init.c (build_new_1): Don't use type size argument for Java
7154 _Jv_AllocObject call.
7156 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
7158 * method.c (make_alias_for_thunk): Remove preprocessor guard on
7159 declaration and definition.
7161 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
7164 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
7165 than ASM_OUTPUT_DEF.
7167 2004-04-08 Jakub Jelinek <jakub@redhat.com>
7169 * decl2.c (mark_used): Don't segfault if cfun != NULL but
7170 current_function_decl == NULL.
7172 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
7175 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
7178 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7180 * init.c (decl_constant_value): Don't look at DECL_INITIAL
7182 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
7183 or TREE_SIDE_EFFECTS of a type.
7185 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
7188 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
7189 cv-qualifier unification.
7190 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
7192 2004-04-02 Jan Hubicka <jh@suse.cz>
7194 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
7195 * cp-tree.h (cp_update_decl_after_saving): Declare.
7196 * tree.c (cp_update_decl_after_saving): Define.
7198 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7201 * typeck.c (get_delta_difference): Call fold before returning the
7204 2004-04-01 Richard Henderson <rth@redhat.com>
7207 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
7208 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
7210 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7213 * name-lookup.c (maybe_push_cleanup_level): Robustify.
7215 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7217 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
7219 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7221 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
7222 * class.c (check_bitfield_decl): Likewise.
7223 * cvt.c (type_promotes_to): Likewise.
7224 * decl.c (finish_enum): Likewise.
7225 * mangle.c (write_builtin_type): Likewise.
7226 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
7227 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
7228 (build_binary_op): Likewise.
7230 2004-03-31 Jan Hubicka <jh@suse.cz>
7232 * tree.h (optimize_function): Kill prototype.
7233 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
7234 * semantics.c (expand_body): Kill.
7236 2004-03-30 Mark Mitchell <mark@codesourcery.com>
7239 * decl.c (start_decl_1): Do not decide whether or not to create a
7240 new cleanup level until after the type has been completed.
7243 * pt.c (tsubst_default_argument): Clear current_function_decl.
7245 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7247 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
7249 2004-03-29 Zack Weinberg <zack@codesourcery.com>
7251 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
7252 is null, just print the literal name and return.
7254 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
7256 * cxx-pretty-print.c: Fix comment typos.
7258 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
7260 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
7263 2004-03-23 Ziemowit Laski <zlaski@apple.com>
7265 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
7266 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
7269 2004-03-23 Zack Weinberg <zack@codesourcery.com>
7271 PR 12267, 12391, 12560, 13129, 14114, 14133
7272 * cp-lang.c (c_reset_state): Delete.
7273 (push_file_scope, pop_file_scope): New stubs.
7274 * parser.c (c_parse_file): Call sorry() here if called more than once.
7276 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7278 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
7281 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
7283 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7285 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7287 * error.c (enum pad): Remove.
7288 (dump_qualifiers): Likewise.
7289 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7290 (dump_aggr_type): Likewise.
7291 (dump_type_suffix): Likewise.
7292 (dump_simple_decl): Likewise.
7293 (dump_function_decl): Likewise.
7294 (cv_to_string): Likewise.
7295 (dump_type_prefix): Likewise. Adjust return void.
7296 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7298 (pp_cxx_template_keyword_if_needed): Document.
7299 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7300 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7301 MUST_NOT_THROW_EXPR.
7303 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7306 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7307 templates, if their type is non-dependent.
7309 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7311 * call.c (build_op_delete_call): Do not forget the placement
7312 arguments when iterating through mutiple delete operators.
7314 * cp-tree.h (svaed_scope): Remove last_parms.
7315 (NEW_DELETE_OPNAME_P): New macro.
7316 (last_function_parms): Remove.
7317 (do_friend): Adjust prototype.
7318 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7319 using last_function_parms.
7320 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7321 using last_function_parms.
7322 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7323 for class-specific operator new and operator delete.
7324 (grok_op_properties): Do not look for allocation functions with
7326 (start_function): Use DECL_ARGUMENTS instead of
7327 last_function_parms.
7328 * decl.h (last_function_parms): Do not declare.
7329 * decl2.c (grokclassfn): Do not use last_function_parms.
7330 * friend.c (do_friend): Remove parmdecls parameter.
7331 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7332 (pop_from_top_level): Do not restore it.
7333 * pt.c (check_explicit_specialization): Do not adjust
7334 last_function_parms.
7336 * name-lookup.c (do_local_using_decl): Create a local binding for
7337 types brought in via using declarations.
7339 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7340 function declarations correctly.
7342 * semantics.c (finish_id_expression): Correct handling of
7343 conversion operators to dependent types.
7345 * typeck.c (lookup_destructor): Allow the use of destructors from
7348 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7350 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7351 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7352 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7353 the field is named TEMPLATE_TYPE_PARM_INDEX.
7355 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7358 * parser.c (cp_parser_functional_cast): A cast to anything
7359 but integral or enumaration type is not an integral constant
7361 * pt.c (value_dependent_expression_p): Handle cast expressions
7362 without operands (such as "int()").
7364 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7366 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7367 cv-qualification between the type named by the
7368 pseudo-destructor-name and the object-type.
7370 * search.c (accessible_base_p): Handle non-proper bases.
7372 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7373 refers to a single overloaded function, set the type of the
7375 * tree.c (lvalue_type): Simplify.
7376 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7378 (build_unary_op): Handle OVERLOADs with known types.
7380 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7383 * parser.c (cp_parser_postfix_expression): Handle the use of
7384 "typename" in non-dependent contexts. Convert appropriately when
7385 when using a qualified name after "->" or ".".
7387 * call.c (conditional_conversion): Honor the requirement that some
7388 conversions refer to the original object.
7390 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7392 * call.c (build_conditional_expr): Do not call force_rvalue for
7393 operands of void_type when the conditional expression itself has
7395 * name-lookup.c (pushdecl): Don't consider a declaration of a
7396 function named "main" to be an overload of a type named "main".
7397 * parser.c (cp_parser_template_name): Perform name lookup when the
7398 template name is proceeded by "template" if the qualifying scope
7400 * typeck.c (composite_pointer_type_r): Correctly handle
7401 pointer-to-member types.
7402 (build_const_cast): Likewise.
7404 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7406 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7407 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7408 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7409 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7410 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7411 (TYPEOF_TYPE_EXPR): New macro.
7412 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7413 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7414 * pt.c (tsubst): Likewise.
7415 * semantics.c (finish_typeof): Likewise.
7416 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7417 and TEMPLATE_TYPE_PARM.
7418 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7419 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7421 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7424 * cp-tree.h (build_new_op): Change prototype.
7425 (build_x_binary_op): Likewise.
7426 * call.c (build_new_op): Add overloaded_p parameter.
7427 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7428 * parser.c (cp_parser_binary_expression): Note that uses of
7429 overloaded operators prevents an expression from being considered
7430 an integral constant.
7431 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7433 * semantics.c (finish_call_expr): Likewise.
7434 * typeck.c (rationalize_conditional_expr): Likewise.
7435 (build_x_indirect_ref): Likewise.
7436 (build_x_binary_op): Likewise.
7437 (build_x_unary_op): Likewise.
7438 (build_x_compound_expr): Likewise.
7439 (build_modify_expr): Likewise.
7440 * typeck2.c (build_x_arrow): Likewise.
7442 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7444 * cp-lang.c, ptree.c: Update copyright.
7446 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7449 * parser.c (cp_parser_non_integral_constant_expression): Encode
7450 more of the idiom that surrounded calls to this function within
7452 (cp_parser_primary_expression): Adjust accordingly.
7453 (cp_parser_postfix_expression): Likewise.
7454 (cp_parser_unary_expression): Likewise.
7455 (cp_parser_cast_expression): Likewise.
7456 (cp_parser_assignment_expression): Likewise.
7457 (cp_parser_expression): Likewise.
7458 (cp_parser_new_expression): Note that new-expressions are not
7459 allowed in integral constant expressions.
7460 (cp_parser_delete_expression): Likewise.
7462 2004-03-12 Matt Austern <austern@apple.com>
7464 * decl2.c (maybe_make_one_only): Look at
7465 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7466 to make an explicit instantiation weak.
7467 * method.c (use_thunk): Make sure we call comdat_linkage
7469 * pt.c (do_type_instantiation): On systems where weak symbols
7470 don't go in a static archive's TOC, explicit instantiation of a
7471 class must imply *explicit* instantiation of its memeber.
7473 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7475 * call.c, cp-tree.h, pt.c: Fix comment typos.
7477 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7480 * decl.c (xref_tag): Disregard non-type declarations when
7481 looking up a tagged type.
7483 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7486 * call.c (convert_like_real): Build a const qualified temporary,
7487 when testing ctor access.
7489 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7491 * call.c (initialize_reference): Fix typo.
7493 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7496 * pt.c (determine_specialization): For member templates, match also
7500 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7502 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7504 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7507 * call.c (initialize_reference): Handle initializers that are
7508 class-member access expressions applies to rvalues.
7510 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7513 * name-lookup.c (supplement_binding): Ignore functions that are
7514 marked DECL_ANTICIPATED.
7516 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7519 * class.c (check_field_decls): Complain about non-static data
7520 members of reference type in unions. Propagate
7521 CLASSTYPE_REF_FIELDS_NEED_INIT and
7522 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7524 * init.c (perform_member_init): Complain about mbmers with const
7525 type that are not explicitly initialized.
7527 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7529 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7530 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7531 (lang_identifier): Remove implicit_decl and error_locus.
7532 (IDENTIFIER_IMPLICIT_DECL): Remove.
7533 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7534 (IDENTIFIER_ERROR_LOCUS): Likewise.
7535 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7536 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7537 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7538 (implicitly_declare): Remove.
7539 * decl.c (warn_extern_redeclared_static): Remove check of
7540 IDENTIFIER_IMPLICIT_DECL.
7541 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7542 (implicitly_declare): Remove.
7543 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7544 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7545 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7546 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7547 in the innermost scope, rather than at namespace scope.
7548 * name-lookup.c (push_local_binding): Give it external linkage.
7549 (pushdecl): Remove dead code.
7550 * name-lookup.h (push_local_binding): Declare it.
7551 * ptree.c (cxx_print_identifier): Don't print
7552 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7553 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7554 not IDENTIFIER_ERROR_LOCUS.
7555 * typeck.c (build_function_call): Remove dead code.
7557 2004-03-08 Jason Merrill <jason@redhat.com>
7560 * decl.c (xref_tag): Remove attribute handling.
7561 * cp-tree.h: Adjust prototype.
7562 * decl.c, parser.c, rtti.c: Adjust callers.
7563 * parser.c (cp_parser_class_head): Pass back attributes in the
7565 (cp_parser_class_specifier): Adjust.
7567 2004-03-08 Matt Austern <austern@apple.com>
7570 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7571 as static, to static_decls array.
7573 2004-03-05 Jason Merrill <jason@redhat.com>
7575 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7577 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7579 * decl.c (grokfndecl): Update old incorrect comment.
7580 (grokvardecl): Diagnose C++ variables of type with no linkage.
7582 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7585 * pt.c (build_non_dependent_expr): Do not create a
7586 NON_DEPENDENT_EXPR for a THROW_EXPR.
7588 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7591 * error.c (dump_expr): Handle THROW_EXPR.
7593 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7596 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7597 lookup if ordinary name-lookup finds a non-function.
7598 * pt.c (tsubst_copy_and_build): Likewise.
7601 * parser.c (cp_parser_late_parsing_default_args): Check that there
7602 are no extra tokens after the end of the default-argument
7605 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7608 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7609 having C++ linkage for name-mangling purposes.
7612 * parser.c (cp_parser_direct_declarator): Recognize constructor
7613 declarators that use a template-id to name the class being
7617 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7618 (tsubst_expr): Do not call tsubst_copy, even when
7619 processing_template_decl.
7621 2004-03-01 Jeff Law <law@redhat.com>
7623 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7626 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7629 * name-lookup.h (push_scope): Change prototype.
7630 * name-lookup.c (push_scope): Do not reenter the current class
7632 * decl.c (grokfndecl): Check return code from push_scope before
7634 * decl2.c (check_classfn): Likewise.
7635 * parser.c (cp_parser_conversion_function_id): Likewise.
7636 (cp_parser_init_declarator): Likewise.
7637 (cp_parser_direct_declarator): Likewise.
7638 (cp_parser_class_specifier): Likewise.
7639 (cp_parser_class_head): Likewise.
7640 (cp_parser_lookup_name): Likewise.
7641 (cp_parser_constructor_declarator_p): Likewise.
7642 * pt.c (instantiate_class_template): Likewise.
7643 (resolve_typename_type): Likewise.
7645 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7648 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7652 * class.c (update_vtable_entry_for_fn): Do not go through
7653 covariance machinery if the type returned by an overrider is the
7654 same as the original.
7656 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7658 * call.c: Fix a comment typo.
7660 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7662 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7664 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7667 * parser.c (cp_parser_parameter_declaration_list): Commit
7668 to fewer tentative parses.
7670 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7673 * pt.c (dependent_type_p_r): A template template parameter is a
7676 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7679 * mangle.c (write_template_arg_literal): Don't rely on identity for
7682 2004-02-24 Jason Merrill <jason@redhat.com>
7684 * tree.c (build_exception_variant): Use check_qualified_type.
7686 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7687 Kazu Hirata <kazu@cs.umass.edu>
7689 * decl.c (cxx_init_decl_processing): Don't check
7690 flag_writable_strings.
7692 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7695 * typeck.c (maybe_warn_about_returning_address_of_location):
7696 Change check for VAR_DECL to use DECL_P instead.
7698 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7701 * cvt.c (build_expr_type_conversion): Type must be complete before
7702 looking up for conversions.
7704 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7707 * name-lookup.c (arg_assoc_class): Don't look into template
7708 arguments if it is not a primary template.
7710 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7713 * method.c (use_thunk): Always clone function argument tree.
7715 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7718 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7721 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7722 for all type variants.
7724 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7727 * decl.c (duplicate_decls): Return error_mark_node for invalid
7729 * name-lookup.c (push_namespace): Ignore the return value from
7731 * pt.c (push_template_decl_real): Robustify.
7734 * name-lookup.c (push_class_level_binding): Do not complain about
7735 adding a binding for a member whose name is the same as the
7736 enclosing class if the member is located in a base class of the
7739 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7742 * parser.c (cp_parser_new_expression): Parse an ill-formed
7743 direct-new-declarator after a parenthesized type-id to emit good
7746 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7748 * cp-tree.def, cvt.c: Update copyright.
7750 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7753 * cp-tree.h (abi_version_at_least): Remove.
7754 * mangle.c: Include flags.h.
7756 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7759 * call.c (build_conditional_expr): Handle conversions between
7760 class types which result in differently cv-qualified type
7764 * class.c (delete_duplicate_fields_1): Remove.
7765 (delete_duplicate_fields): Likewise.
7766 (finish_struct_anon): Remove check for members with the same name
7767 as their enclosing class.
7768 (check_field_decls): Do not call duplicate_fields.
7769 * decl.c (grokdeclarator): Remove check for static data members
7770 with the same name as their enclosing class.
7771 * name-lookup.c (push_class_level_binding): Check for members with
7772 the same name as their enclosing class.
7774 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7777 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7779 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7782 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7783 has full set of arguments.
7785 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7788 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7790 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7793 * cp-tree.h (delete_sanity): Change prototype.
7794 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7795 Remove dead code. Adjust code to warn about deleting an array.
7796 * typekc.c (decay_conversion): Use build_address and build_nop.
7799 * search.c (accessible_p): Do not check access in thunks.
7802 * call.c (build_conditional_expr): Call force_rvalue on the
7803 non-void operand in the case that one result is a throw-expression
7804 and the other is not.
7806 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7809 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7810 the type name and look ahead for ::~, and bail out early with a
7811 better error message if the parse is going to fail.
7813 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7815 * call.c (conversion_kind): New type.
7816 (conversion_rank): Likewise.
7817 (conversion): Likewise.
7818 (CONVERSION_RANK): New macro.
7819 (conversion_obstack): New variable.
7820 (obstack_initialized): Likewise.
7821 (z_candidate): Change type of convs and second_conv.
7822 (candidate_warning): New type.
7823 (IDENTITY_RANK): Remove.
7824 (EXACT_RANK): Likewise.
7825 (PROMO_RANK): Likewise.
7826 (STD_RANK): Likewise.
7827 (PBOOL_RANK): Likewise.
7828 (USER_RANK): Likewise.
7829 (ELLIPSIS_RANK): Likewise.
7830 (BAD_RANK): Likewise.
7831 (ICS_RANK): Likewise.
7832 (ICS_STD_RANK): Likewise.
7833 (ICS_USER_FLAG): Likewise.
7834 (ICS_ELLIPSIS_FLAG): Likewise.
7835 (ICS_THIS_FLAG): Likewise.
7836 (ICS_BAD_FLAG): Likewise.
7837 (NEED_TEMPORARY_P): Likewise.
7838 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7839 (USER_CONV_CAND): Likewise.
7840 (USER_CONV_FN): Likewise.
7841 (conversion_obstack_alloc): New function.
7842 (alloc_conversion): Likewise.
7843 (validate_conversion_obstack): Likewise.
7844 (alloc_conversions): Likewise.
7845 (build_conv): Adjust to deal with new conversion data structures.
7846 (build_identity_conv): New function.
7847 (build_ambiguous_conv): Likewise.
7848 (standard_conversion): Adjust to deal with new conversion data
7850 (convert_class_to_reference): Likewise.
7851 (direct_reference_binding): Likewise.
7852 (reference_binding): Likewise.
7853 (implicit_conversion): Likewise.
7854 (add_candidate): Likewise.
7855 (add_function_candidate): Likewise.
7856 (add_conv_candidate): Likewise.
7857 (build_builtin_candidate): Likewise.
7858 (print_z_candidate): Likewise.
7859 (merge_conversion_sequences): Likewise.
7860 (build_user_type_conversion_1): Likewise.
7861 (build_user_type_conversion): Likewise.
7862 (build_new_function_call): Likewise.
7863 (build_object_call): Likewise.
7864 (conditional_conversion): Likewise.
7865 (build_conditional_expr): Likewise.
7866 (build_new_op): Likewise.
7867 (build_op_delete_call): Likewise.
7868 (convert_like_real): Likewise.
7869 (build_over_call): Likewise.
7870 (build_new_method_call): Likewise.
7871 (is_subseq): Likewise.
7872 (maybe_handle_implicit_object): Likewise.
7873 (maybe_handle_ref_bind): Likewise.
7874 (compare_ics): Likewise.
7875 (source_type): Likewise.
7876 (add_warning): Likewise.
7878 (can_convert_arg): Likewise.
7879 (can_convert_arg_bad): Likewise.
7880 (perform_implicit_conversion): Likewise.
7881 (perform_direct_initialization_if_possible): Likewise.
7882 (initialize_reference): Likewise.
7883 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7884 * cp-tree.def (WRAPPER): Likewise.
7885 (IDENTITY_CONV): Remove.
7886 (LVALUE_CONV): Likewise.
7887 (QUAL_CONV): Likewise.
7888 (STD_CONV): Likewise.
7889 (PTR_CONV): Likewise.
7890 (PMEM_CONV): Likewise.
7891 (BASE_CONV): Likewise.
7892 (REF_BIND): Likewise.
7893 (USER_CONV): Likewise.
7894 (AMBIG_CONV): Likewise.
7895 (RVALUE_CONV): Likewise.
7896 * cp-tree.h (tree_wrapper): Remove.
7897 (WRAPPER_ZC): Remove.
7898 (lang_tree_node): Remove wrapper.
7899 (LOOKUP_SPECULATIVELY): Remove.
7900 (build_op_delete_call): Adjust prototype.
7901 (validate_conversion_obstack): Declare.
7902 (build_zc_wrapper): Remove.
7903 * cvt.c (convert_to_reference): Remove dead code.
7904 (ocp_convert): Likewise.
7905 * decl.c (redeclaration_error_message): Correct handling of
7907 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7908 (cp_tree_node_structure): Remove WRAPPER case.
7909 * decl2.c (finish_file): Call validate_conversion_obstack.
7910 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7911 (build_op_delete_call): Likewise.
7912 (build_x_delete): Likewise.
7913 (build_delete): Adjust call to build_op_delete_call.
7914 * pt.c (tsubst_friend_declaration): Adjust code to determine
7915 whether or not a friend template is a definition.
7916 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7917 * tree.c (build_zc_wrapper): Remove.
7919 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7921 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7922 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7923 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7924 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7926 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7928 * typeck.c (lookup_destructor): Fix typo in error message.
7930 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7932 * call.c, parser.c, tree.c: Fix comment typos.
7934 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7937 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7938 * decl.c (duplicate_decls, start_function): Likewise.
7940 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7942 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7943 * parser.c (free_parser_stacks): Delete.
7945 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7947 * rtti.c: Update copyright.
7949 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7952 * decl.c (require_complete_types_for_parms): Do not insert
7953 error_mark_node in the parameter list.
7955 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7958 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7959 error when terminator can not be found.
7961 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7963 Make-lang.in (po-generated): Delete.
7965 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7967 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7968 targetm.calls.promote_prototypes.
7970 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7974 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7976 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7977 (handle_pragma_implementation): Likewise.
7979 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7982 * typeck.c (lookup_destructor): Tweak error message.
7984 2004-02-05 Jan Hubicka <jh@suse.cz>
7986 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7989 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7992 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7993 code, only emits the diagnostic now. Added lookup of the identifier
7994 and support for qualified ids.
7995 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7996 Parse an (invalid) type name as id-expression within a declarator.
7997 (cp_parser_simple_declaration): Use it.
7998 (cp_parser_member_declaration): Likewise.
7999 (cp_parser_make_typename_type): New function. Handle errors through
8000 cp_parser_diagnose_invalid_typename.
8001 (cp_parser_elaborated_type_specifier): Use it.
8003 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8006 * call.c (convert_like_real): Use "converting" rather than
8007 "argument" as the descriptive keyword to
8008 dubious_conversion_warnings.
8009 * typeck.c (convert_for_assignment): Do not call
8010 dubious_conversion_warnings.
8012 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8015 * init.c (build_delete): Emit a more informative error message in
8016 case of an incomplete type, and on the correct source line.
8018 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
8020 * error.c, search.c: Update copyright.
8022 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8025 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
8026 linkage for the typeinfo name string.
8028 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8031 * cp-tree.h (fold_non_dependent_expr): New function.
8032 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
8033 (cp_parser_template_argument): Use fold_non_dependent_expr.
8034 (cp_parser_direct_declarator): Likewise.
8035 * pt.c (fold_non_dependent_expr): New function.
8036 (convert_nontype_argument): Use it.
8037 (tsubst_qualified_id): Simplify.
8038 (tsubst_copy_and_build): Likewise.
8040 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8042 * decl.c (cxx_push_function_context): Do not set
8043 current_function_is_thunk.
8044 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
8047 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8050 * pt.c (more_specialized_class): Increase processing_template_decl
8051 while partial ordering.
8053 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8056 * decl.c (start_function): Do not call pushdecl for any
8057 instantiation or specialization of a primary template.
8059 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8062 * parser.c (cp_parser_class_name): Robustify.
8065 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
8068 * semantics.c (finish_id_expression): Do not return an
8069 IDENTIFIER_NODE when lookup finds a PARM_DECL.
8071 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8074 * pt.c (build_non_dependent_expr): Do not build
8075 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
8078 * semantics.c (finish_id_expression): Do not return an
8079 IDENTIFIER_NODE when lookup finds a VAR_DECL.
8082 * parser.c (cp_parser_simple_declaration): When skipping to the
8083 end of the statement swallow the terminating semicolon.
8085 2004-02-02 Mark Mitchell <mark@codesourcery.com>
8088 * init.c (build_offset_ref): Improve error recovery for invalid
8089 uses of non-static member functions.
8092 * cp-tree.h (cp_build_type_attribute_variant): New function.
8093 * class.c (build_clone): Use cp_build_type_attribute_variant.
8094 * decl.c (duplicate_decls): Likewise.
8095 * pt.c (copy_default_args_to_explicit_spec): Likewise.
8096 (tsubst_function_type): Likewise.
8097 * tree.c (build_exception_variant): Check attributes before
8098 concluding that two types are the same.
8099 (cp_build_type-attribute_variant): New method.
8100 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
8103 * call.c (convert_class_to_reference): Keep better track of
8104 pedantically invalid user-defined conversions.
8106 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8109 * pt.c (tsubst_qualified_id): Improved error message when a type
8110 is expected but not found.
8112 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
8114 * class.c: Fix comment typos.
8116 * error.c: Likewise.
8117 * parser.c: Likewise.
8119 * search.c: Likewise.
8120 * typeck.c: Likewise.
8122 2004-01-30 Richard Henderson <rth@redhat.com>
8125 * method.c (use_thunk): Don't force_target_expr for void thunks.
8126 * tree.c (build_target_expr_with_type): Assert non-void type.
8127 (force_target_expr): Likewise.
8129 2004-01-30 Michael Matz <matz@suse.de>
8131 * parser.c (cp_parser_labeled_statement): Accept case ranges.
8133 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8137 * decl.c (grokdeclarator): Check immediatly type completeness for
8138 non-dependent types.
8140 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8143 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
8144 a sizeof expression.block
8146 2004-01-29 Mark Mitchell <mark@codesourcery.com>
8149 * mangle.c (write_encoding): Correct encoding of member template
8152 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8154 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
8155 template name as it was `<::' (digraph typo).
8156 (cp_parser_nth_token_starts_template_argument_list_p): New function.
8157 (cp_parser_id_expression): Use it.
8158 (cp_parser_nested_name_specifier_opt): Likewise.
8159 (cp_parser_template_name): Likewise.
8160 (cp_parser_class_name): Likewise.
8161 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
8163 2004-01-28 Mark Mitchell <mark@codesourcery.com>
8166 * typeck.c (merge_types): Do not merge attributes into
8170 * parser.c (cp_parser_direct_declarator): Do not prevent
8171 backtracking inside a parenthesized declarator.
8172 (cp_parser_parameter_declaration): Fix typo in comment.
8174 2004-01-28 Jan Hubicka <jh@suse.cz>
8176 * semantics.c (expand_body) Do emit_associated_thunks before
8179 2004-01-27 Devang Patel <dpatel@apple.com>
8181 * name-lookup.c: Include "debug.h"
8182 (do_namespace_alias): Invoke debug_hooks to emit debug info
8183 for namespace alias.
8184 (do_local_using_decl): Invoke debug_hooks to emit debug info
8186 (do_class_using_decl): Same.
8187 (do_toplevel_using_decl): Same.
8188 (do_using_directive): Same.
8189 (cp_emit_debug_info_for_using): New function.
8190 * Make-lang.in (cp/parser.o): Depend on debug.h
8191 (cp/name-lookup.o): Same.
8193 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8195 * cp-tree.h (language_function, lang_type_header): Use
8197 * name-lookup.h (cp_binding_level): Likewise.
8199 2004-01-26 Mark Mitchell <mark@codesourcery.com>
8202 * semantics.c (finish_for_expr): Check for unresolved overloaded
8205 * class.c (add_method): Just check processing_template_decl to
8206 determine whether or not we are within a template.
8207 * decl2.c (maybe_retrofit_in_chrg): Likewise.
8208 * init.c (decl_constant_value): Check the type of the declaration,
8210 * name-lookup.c (maybe_push_to_top_level): Rename to ...
8211 (push_to_top_level): ... this.
8212 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
8213 * pt.c (push_template_decl_real): Reorder condition for speed.
8214 (convert_template_argument): Use dependency-checking functions in
8215 place of uses_template_parms.
8216 (lookup_template_class): Avoid calling uses_template_parms more
8218 (uses_template_parms): Reimplement, using dependency-checking
8220 (instantiate_class_template): Use push_to_top_level, not
8221 maybe_push_to_top_level.
8222 (type_unification_real): Simplify.
8223 (type_dependent_expression_p): Handle OFFSET_REFs and
8225 (any_dependent_template_arguments_p): Handle multiple levels of
8227 * semantics.c (expand_or_defer_fn): Do not check
8228 uses_template_parms for template instantiations.
8229 * typeck.c (comptypes): Avoid calling cp_type_quals.
8231 2004-01-25 Mark Mitchell <mark@codesourcery.com>
8234 * call.c (build_over_call): Do not convert arguments when
8235 processing a template.
8236 * pt.c (build_non_dependent_expr): Do not build a
8237 NON_DEPENDENT_EXPR for arithmetic constants.
8239 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8242 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
8243 returns a TYPE_DECL. no further lookup is required.
8244 * semantics.c (check_template_template_default_arg): A TYPE_DECL
8245 is invalid. Rework to give better diagnostics.
8247 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8250 * pt.c (instantiate_class_template): Add an error_mark_node
8252 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
8254 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
8257 * decl.c (finish_function): Move the call to
8258 finish_fname_decls below the call to
8259 finish_eh_spec_block.
8261 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8263 * optimize.c, typeck2.c: Update copyright.
8265 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8267 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
8268 init.c, mangle.c, typeck.c: Update copyright.
8270 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
8272 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
8274 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8276 * Make-lang.in: Replace $(docdir) with doc.
8277 (c++.info, c++.srcinfo): Dummy entry.
8278 (c++.man, c++.srcman): New rules.
8279 (c++.install-man): Revamp rule.
8281 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8283 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8284 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8285 immediate $(shell) instead of deferred backquote.
8287 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8290 * parser.c (cp_parser_postfix_expression): When encountering
8291 incomplete type on left-hand side of "->" or ".", treat the entire
8292 expression as erroneous.
8295 * call.c (build_field_call): Remove.
8296 (n_build_method_call): Likewise.
8297 (build_method_call): Likewise.
8298 (build_new_method_call): Do not call build_field_call.
8299 * class.c (n_build_method_call): Remove.
8300 (print_class_statistics): Do not print it.
8301 * cp-tree.h (build_method_call): Remove declaration.
8302 (finish_object_call_expr): Likewise.
8303 (build_new_1): Do not use build_method_call.
8304 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8305 when the function appearing on the right-hand-side of "." or "->"
8306 is not actually a function.
8307 * pt.c (tsubst_copy_and_build): Likewise.
8308 * semantics.c (finish_object_call_expr): Remove.
8310 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8313 * pt.c (tsubst): Use finish_typeof.
8315 2004-01-18 Jason Merrill <jason@redhat.com>
8318 * except.c (build_throw): In a template, set
8319 current_function_returns_abnormally.
8321 2004-01-17 Fred Fish <fnf@intrinsity.com>
8324 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8325 except don't call array_type_nelts() with a VECTOR_TYPE.
8327 2004-01-16 Jan Hubicka <jh@suse.cz>
8329 * mangle.c (write_mangled_name): Remove inline modifier.
8331 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8334 * decl.c (compute_array_index_type): Fix grammar in comment.
8335 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8338 * call.c (name_as_c_string): Print conversion operator names
8342 * call.c (initialize_reference): Pass -1 for inner parameter to
8345 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8348 * parser.c (cp_parser_base_specifier): Check for an invalid
8349 keyword `typename' and emit an user-friendly error message.
8351 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8354 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8355 (handle_pragma_implementation): Likewise.
8357 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8360 * typeck.c (build_class_member_access_expr): Allow to access members
8361 of the currently open class.
8362 (finish_class_member_access_expr): Likewise.
8364 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8367 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8368 name by value, instead of computing them.
8369 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8370 arguments. Pass them to validate_nonmember_using_decl.
8371 * name-lookup.h (do_local_using_decl): Adjust.
8372 (do_toplevel_using_decl): Likewise.
8373 * parser.c (cp_parser_using_declaration): Likewise.
8374 * pt.c (tsubst_expr): Likewise.
8376 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8380 * name-lookup.c (qualified_lookup_using_namespace): Search
8381 strongly-associated namespaces first, and only then try other
8384 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8386 * Make-lang.in (c++.srcextra): Dummy entry.
8388 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8391 * parser.c (cp_parser_template_name): Don't try to parse a
8392 conversion-function-id, as it cannot be a template-name.
8393 (cp_parser_simple_type_specifier): Check for invalid template-ids
8394 even after a built-in type.
8396 2004-01-14 Jan Hubicka <jh@suse.cz>
8399 * pt.c (instantiate_decl): Do not increase function_depth.
8401 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8405 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8406 attributes and discard.
8407 * decl.c (xref_tag): Don't overwite existing attributes with
8410 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8413 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8414 is no destructor while looking up a BIT_NOT_EXPR.
8416 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8418 * cxxfilt.c: Remove unused file.
8420 2004-01-14 Jan Hubicka <jh@suse.cz>
8422 Partial fix to PR c++/12850
8423 * decl2.c (mark_used): Do not proactively instantiate templates
8424 when compiling in unit-at-a-time or not optimizing.
8425 * optimize.c (maybe_clone_body): Do not increase function depth.
8427 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8430 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8432 2004-01-12 Steven Bosscher <stevenb@suse.de>
8435 * parser.c (cp_parser_member_declaration): Any non-type is also
8436 not a class or a function.
8438 2004-01-12 Jason Merrill <jason@redhat.com>
8441 * class.c (build_base_path): Do not mark vtable references as
8443 (build_vtbl_ref_1): Likewise.
8445 2004-01-12 Richard Henderson <rth@redhat.com>
8448 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8449 (store_init_value): Use it.
8450 * decl.c (check_initializer): Expect full initialization code
8451 from store_init_value.
8452 * init.c (expand_aggr_init_1): Likewise.
8453 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8455 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8457 * class.c (layout_class_type): For non-POD class types, also copy
8458 the DECL_SIZE and DECL_MODE of fields to the base class type.
8460 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8463 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8464 calling regenerate_decl_from_template.
8466 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8469 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8470 decl-specifier occurring along with a class definition.
8472 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8474 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8475 clauses to comments describing declares_class_or_enum.
8476 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8479 2004-01-12 Jan Hubicka <jh@suse.cz>
8481 * pt.c (for_each_template_parm): Do not check for duplicates.
8482 (for_each_template_parm): Use walk_tree duplicate checking code.
8484 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8487 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8488 is error_mark_node, don't add any more decl_specs.
8489 (cp_parser_init_declarator): After committing to a declaration, if
8490 the decl_specifiers start with error_mark_node, issue an error and
8491 change the type to "int".
8493 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8496 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8498 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8502 * pt.c (tsubst): Substitution must fail if we are attempting to
8503 create an array with element type that is an abstract class type.
8504 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8505 before calling abstract_virtuals_error.
8507 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8509 * name-lookup.c (qualified_lookup_using_namespace): Consider
8510 strong using directives even if we've already found a binding.
8512 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8514 * cp-tree.h (cxx_expand_expr): Change prototype.
8515 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8517 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8520 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8521 looking into them recursively. They can be there because of the
8522 new __offsetof__ extension.
8524 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8526 * parser.c (cp_parser_save_member_function_body): Mark the
8529 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8532 * class.c (build_clone): Copy type attributes from the original
8533 function to the clone.
8536 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8537 references as constant.
8540 * parser.c (cp_parser_explicit_instantiation): Improve error
8542 (cp_parser_require): Improve indication of the error location.
8545 * parser.c (cp_parser_class_head): Reorder logic to check for
8546 invalid qualification.
8548 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8551 * name-lookup.c (lookup_using_namespace): Remove spacesp
8553 (unqualified_namespace_lookup): Likewise.
8554 (lookup_qualified_name): Adjust accordingly.
8555 (lookup_name_real): Likewise.
8556 (lookup_arg_dependent): Do not eliminate the namespace of the
8557 functions found by unqualified name lookup unless that is the
8560 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8562 * semantics.c (push_deferring_access_checks): Fix format.
8563 (resume_deferring_access_checks): Likewise.
8564 (stop_deferring_access_checks): Likewise.
8565 (pop_deferring_access_checks): Likewise.
8566 (get_deferred_access_checks): Likewise.
8567 (pop_to_parent_deferring_access_checks): Likewise.
8568 (perform_deferred_access_checks): Likewise.
8569 (perform_or_defer_access_check): Likewise.
8571 2004-01-04 Richard Henderson <rth@redhat.com>
8573 * call.c (build_over_call): Don't create a save_expr of an
8574 aggregate, but rather its address.
8576 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8579 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8580 an offsetof expression.
8582 * parser.c (cp_parser_parameter_declaration): Fix comment.
8585 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8586 (reference_binding): Set it when appropriate.
8587 (build_temp): New function, split out from ...
8588 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8589 (initialize_reference): Likewise.
8592 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8593 (cp_parser_new): Initialize it.
8594 (cp_parser_postfix_expression): Set it.
8595 (cp_parser_sizeof_operand): Likewise.
8596 (cp_parser_parameteR_declaration): Do not commit early to tenative
8597 parsers when in_type_id_in_expr_p is set.
8599 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8602 * parser.c (cp_parser_template_argument): Don't call
8603 make_unbound_class_template directly.
8604 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8605 UNBOUND_CLASS_TEMPLATE tree node.
8607 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8610 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8612 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8615 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8616 (DECL_FUNCTION_TEMPLATE_P): Use it.
8617 (DECL_CLASS_TEMPLATE_P): Likewise.
8618 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8619 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8620 (cp_parser_template_name): Likewise.
8621 (cp_parser_elaborated_type_specifier): Likewise.
8622 (cp_parser_namespace_name): Likewise.
8623 (cp_parser_class_name): Likewise.
8624 (cp_parser_lookup_name_simple): Likewise.
8626 See ChangeLog.3 for earlier changes.