| blob | f8721f722028709d6b28d0f7cec97c122f5f3262 |
1 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 * typeck.c (build_modify_expr): Tidy diagnostic message.
5 2006-06-14 Mark Mitchell <mark@codesourcery.com>
7 PR c++/28018
8 * typeck.c (build_modify_expr): Disallow array assignment.
10 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
12 * cp-tree.def: Fix typo.
14 2006-06-13 Mark Mitchell <mark@codesourcery.com>
16 PR c++/27227
17 * decl.c (decls_match): Allow an extern "C" variable declarations
18 from different namespaces to match.
19 (duplicate_decls): Disallow redeclaring a variable with a
20 different linkage specification.
22 2006-06-13 Jakub Jelinek <jakub@redhat.com>
24 PR middle-end/27793
25 * cp-tree.h (cxx_int_tree_map): New struct.
26 (struct language_function): Add extern_decl_map field.
27 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
28 to cp_function_chain->extern_decl_map hash table instead of
29 copying over DECL_UID.
30 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
31 functions.
32 (cp_genericize_r): Remap DECL_EXTERN local decls using
33 cp_function_chain->extern_decl_map hash table.
34 * decl.c (finish_function): Clear extern_decl_map.
36 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
38 PR c++/27601
39 * semantics.c (finish_offsetof): Handle pseudo-destructors.
41 PR c++/27933
42 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
43 if lookup fails.
45 PR c++/27951
46 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
47 fails.
49 2006-06-12 Roger Sayle <roger@eyesopen.com>
51 PR c++/21210
52 * typeck2.c (build_functional_cast): Use cp_convert to construct
53 non-aggregate initializers instead of the user-level build_c_cast.
55 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
57 PR c++/27601
58 * cp-tree.h (finish_offsetof): Add prototype.
59 * semantics.c (finish_offsetof): New function.
60 * parser.c (cp_parser_builtin_offsetof): Call it instead of
61 fold_offsetof.
62 * pt.c (tsubst_copy_and_build): Likewise.
64 2006-06-06 Mark Mitchell <mark@codesourcery.com>
66 PR c++/27177
67 * call.c (standard_conversion): Require that the derived type be
68 complete when performing a derived-to-base conversion.
70 2006-06-04 Mark Mitchell <mark@codesourcery.com>
72 PR c++/27819
73 * decl.c (cp_finish_decl): Process initializers for static data
74 members with non-dependent initializers, even in templates.
76 PR c++/27722
77 * decl.c (maybe_deduce_size_from_array_init): If the declaration
78 is erroneous, give it an erroneous type.
79 (layout_var_decl): If the type is erroneous, give up.
80 (check_initializer): Likewise.
82 PR c++/27807
83 * cp-tree.h (TYPE_OBJ_P): New macro.
84 (TYPE_PTROB_P): Use it.
85 (TYPE_REF_OBJ_P): Likewise.
86 * semantics.c (finish_compound_literal): Do not permit compound
87 literals of non-object types.
89 PR c++/27806
90 * typeck.c (original_type): Robustify.
92 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
94 PR c++/27804
95 * init.c (constant_value_1): Return decl instead of error_mark_node
96 for invalid initializers.
98 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
100 PR c++/27592
101 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
102 on operand of the COND_EXPR for the null pointer check.
104 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
106 PR c++/26740
107 * typeck.c (build_unary_op): Mark the function as being used.
109 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
111 PR c++/26660
112 * parser.c (cp_parser_initial_pragma): Read one more token for
113 caller after reading PCH file in.
115 2006-05-31 Mark Mitchell <mark@codesourcery.com>
117 PR c++/27801
118 * call.c (perform_implicit_conversion): Do not actually perform
119 conversions in templates.
121 PR c++/26496
122 * call.c (resolve_args): Check for invalid uses of bound
123 non-static member functions.
124 * init.c (build_offset_ref): Return error_mark_node for errors.
126 PR c++/27385
127 * decl.c (reshape_init): Robustify.
128 (reshape_init_array_1): Likewise.
130 2006-05-30 Mark Mitchell <mark@codesourcery.com>
132 PR c++/27808
133 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
134 "friend" specifiers that do not appear in class scopes.
136 PR c++/27803
137 * class.c (check_bitfield_decl): Ensure that all bitfields have
138 integral type.
140 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
142 * pt.c (convert_nontype_argument): Fix a typo in an error
143 message.
145 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
147 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
148 spelling conventions.
150 2006-05-24 Mark Mitchell <mark@codesourcery.com>
152 PR c++/20103
153 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
154 error_mark_node to indicate an initialization is OK.
155 (start_decl): Likewise. Adjust call to start_decl_1.
156 (start_decl_1): Add initialized parameter. Simplify.
157 * except.c (initialize_handler_parm): Adjust call to
158 setart_decl_1.
159 (expand_start_catch_block): Let cp_finish_decl initialize catch
160 parameters.
161 * cp-tree.h (start_decl_1): Adjust prototype.
162 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
163 (instantiate_decl): Let cp_finish_decl handle initialization.
164 * semantics.c (finish_compound_literal): Create a temporary
165 variable for the literal.
166 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
167 cases.
168 * decl2.c (finish_static_data_member_decl): Don't set
169 DECL_INITIAL.
170 (grokfield): Do not try to initialize functions.
172 2006-05-23 Mark Mitchell <mark@codesourcery.com>
174 PR c++/20173
175 * pt.c (determine_specialization): Disallow partial
176 specializations of templates.
178 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
180 PR c++/27716
181 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
183 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
185 2006-05-21 Mark Mitchell <mark@codesourcery.com>
187 PR c++/27210
188 * cp-tree.h (cp_save_expr): New function.
189 * init.c (build_new): Correct logic for zero-element array
190 warning. Use cp_save_expr.
191 * tree.c (cp_save_expr): New function.
193 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
195 PR c++/27398
196 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
197 or void_type_node.
199 2006-05-19 Mike Stump <mrs@apple.com>
201 * typeck.c (default_conversion): Remove static.
203 2006-05-19 Mark Mitchell <mark@codesourcery.com>
205 PR c++/26433
206 * cp-tree.h (begin_function_try_block): Change prototype.
207 (finish_function_handler_sequence): Likewise.
208 * parser.c (cp_parser_function_try_block): Adjust calls.
209 * pt.c (tsubst_expr): Adjust calls.
210 * semantics.c (begin_function_try_block): Create an artificial
211 outer scope.
212 (finish_function_handler_sequence): Close it.
214 2006-05-18 Mark Mitchell <mark@codesourcery.com>
216 PR c++/27471
217 PR c++/27506
218 * typeck.c (decay_conversion): Convert bitfields to their declared
219 types here. Improve documentation. Avoid use of cp_convert.
220 (default_conversion): Make it static. Perform integral promotions
221 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
222 conversions.
223 * init.c (build_init): Remove.
224 (expand_default_init): Do not call rvalue.
225 * call.c (null_ptr_cst_p): Robustify.
226 (build_conditional_expr): Tidy.
227 * except.c (build_throw): Do not perform lvalue-to-rvalue
228 conversion on operand before initializing temporary.
229 * tree.c (convert.h): Include it.
230 (convert_bitfield_to_declared_type): Use convert_to_integer, not
231 cp_convert.
232 (rvalue): Don't convert bitfields to their declared type here.
233 * cp-tree.h (build_init): Remove.
234 (default_conversion): Likewise.
235 * typeck2.c (build_m_component_ref): Do not perform
236 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
237 conversions here. Correct error message.
239 2006-05-17 Mark Mitchell <mark@codesourcery.com>
241 PR c++/26122
242 * decl2.c (check_member_template): Remove checks for virtual
243 functions.
244 * parser.c (cp_parser_function_specifier_opt): Complain about
245 virtual templates.
246 (cp_parser_pure_specifier): Likewise.
248 PR c++/26068
249 * parser.c (cp_parser_set_storage_class): Check for
250 invalid uses of storage classes on unbraced linkage
251 specifications.
252 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
253 to cp_parser_set_storage_class.
255 2006-05-17 Jakub Jelinek <jakub@redhat.com>
257 PR c++/27491
258 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
259 on CONSTRUCTORs.
261 PR middle-end/27415
262 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
263 on combined parallel workshare constructs.
264 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
266 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
268 PR driver/26885
269 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
271 2006-05-15 Mark Mitchell <mark@codesourcery.com>
273 PR c++/27339
274 * cp-tree.h (perform_access_checks): New function.
275 * semantics.c (perform_access_checks): New function.
276 (perform_deferred_access_checks): Use it.
277 * parser.c (cp_parser_simple_declaration): Adjust call to
278 cp_parser_init_declarator.
279 (cp_parser_type_parameter): Do not defer checks in default
280 arguments.
281 (cp_parser_explicit_specialization): Adjust call to
282 cp_parser_single_declaration.
283 (cp_parser_init_declarator): Perform template-parameter access
284 checks.
285 (cp_parser_parameter_declaration): Do not defer checks for
286 template parameter default arguments.
287 (cp_parser_template_declaration_after_export): Gather access
288 checks for template parameters, and pass them to
289 cp_parser_single_declaration.
290 (cp_parser_template_parameter_access_checks): New function.
291 (cp_parser_single_declaration): Add checks parameter.
293 PR c++/27505
294 * call.c (convert_like_real): Convert bitfields to their declared
295 types when forming an rvalue.
296 * tree.c (convert_bitfield_to_declared_type): New function.
297 (rvalue): Use it.
298 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
300 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
302 PR c++/27582
303 * pt.c (any_dependent_template_arguments_p): Return early on invalid
304 argument list.
306 PR c++/27581
307 * search.c (adjust_result_of_qualified_name_lookup): Skip on
308 invalid context_class.
310 PR c++/27315
311 * pt.c (do_decl_instantiation): Return early on invalid decl.
313 PR c++/27559
314 * pt.c (push_template_decl_real): Return error_mark_node instead
315 of broken decl.
317 PR c++/27496
318 * pt.c (tsubst_friend_class): Return early on invalid friend
319 declarations.
321 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
323 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
324 (cp/decl2.o): Likewise.
325 (cp/typeck.o): Likewise.
326 (cp/cvt.o): Likewise.
327 (cp/parser.o): Likewise.
328 (cp/call.o): Replace target.h with $(TARGET_H).
330 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
332 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
333 COMPONENT_REF alone.
335 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
337 PR c++/27547
338 * decl.c (copy_fn_p): Return early on non-member functions.
340 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
342 PR c++/27447
343 * decl2.c (build_memfn_type): Skip invalid functions and class types.
345 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
347 PR c++/27427
348 * pt.c (convert_nontype_argument): Return early on invalid arguments.
350 * pt.c (process_template_parm): Remove superfluous temporary.
352 PR c++/27430
353 * pt.c (process_template_parm): Handle erroneous non-type parameters.
355 PR c++/27423
356 * typeck.c (convert_for_initialization): Skip erroneous types.
358 PR c++/27422
359 * typeck.c (convert_arguments): Return early on args with
360 invalid types.
362 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
364 PR/21391
365 * typeck.c (build_static_cast_1): Save casted types in used types
366 hash table.
367 (build_reinterpret_cast_1): Same.
368 * rtti.c (build_dynamic_cast_1): Same.
370 2006-05-04 Jakub Jelinek <jakub@redhat.com>
372 PR c++/27359
373 * parser.c (cp_parser_omp_for_loop): Only call
374 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
375 called.
377 2006-05-02 Mark Mitchell <mark@codesourcery.com>
379 PR c++/27102
380 * decl.c (grokdeclarator): Robustify checks for defining members
381 of incomplete types.
383 PR c++/27309
384 * class.c (add_method): Call grok_special_member_properties.
385 * decl.c (grokdeclarator): Don't call it here.
386 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
387 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
388 constructor.
389 (start_method): Don't call grok_special_member_properties.
390 * method.c (implicitly_declare_fn): Likewise.
391 * pt.c (instantiate_class_template): Likewise.
392 * decl2.c (grokfield): Likewise.
394 2006-05-02 Jakub Jelinek <jakub@redhat.com>
396 PR middle-end/27337
397 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
398 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
399 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
401 2006-04-30 Mark Mitchell <mark@codesourcery.com>
403 PR c++/27094
404 * pt.c (tsubst_default_argument): Increment function_depth around
405 call to tsubst_expr.
406 * parser.c (cp_parser_parameter_declaration): Likewise.
407 * decl2.c (mark_used): Tidy.
409 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
411 PR c++/27278
412 * decl.c (grok_op_properties): Skip operators with invalid args
413 when checking for class-type or enum-type args.
415 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
417 PR c++/27279
418 * decl.c (copy_fn_p): Skip functions with invalid first arg.
420 2006-04-27 Mark Mitchell <mark@codesourcery.com>
422 PR c++/27292
423 * tree.c (rvalue): Convert bitfields to their declared types.
425 PR c++/27102
426 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
427 TYPENAME_TYPE.
429 2006-04-24 Mark Mitchell <mark@codesourcery.com>
431 PR c++/27292
432 * typeck.c (decay_conversion): Don't adjust bitfield types.
433 (perform_integral_promotions): Treat bitfield enums as enums, not
434 as short integer types.
435 * tree.c (rvalue): Convert bitfields to their correct types.
437 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
439 PR c++/19963
440 * class.c (layout_class_type): Skip fields with invalid types.
442 2006-04-23 Mark Mitchell <mark@codesourcery.com>
444 PR c++/26912
445 * cp-tree.h (build_this_parm): Declare.
446 (grok_method_quals): Remove.
447 (build_memfn_type): Declare.
448 (build_artificial_parm): Declare.
449 (do_friend): Remove quals parameter.
450 * decl.c (build_this_parm): New function.
451 (grokfndecl): Use it. Do not pass quals to grokclassfn.
452 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
453 unnecessary TYPE_DECLs. Correct qualification of member function
454 types. Tidy.
455 * method.c (implicitly_declare_fn): Use build_this_parm.
456 * friend.c (do_friend): Remove quals parameter.
457 * decl2.c (grok_method_quals): Remove.
458 (build_memfn_type): New function.
459 (build_artificial_parm): Give it external linkage.
460 (grokclassfn): Remove quals parameter. Do not build "this"
461 PARM_DECL here.
463 PR c++/26534
464 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
465 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
466 (decay_conversion): Convert bitfield expressions to the correct
467 type.
468 (build_modify_expr): Remove spurious conversions.
469 * class.c (layout_class_type): Modify the type of bitfields to
470 indicate a limited range.
471 * call.c (standard_conversion): Adjust the type of bitfield
472 expressions used in an rvalue context.
473 (build_conditional_expr): Likewise.
475 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
477 * decl.c: Fix comment typos.
479 2006-04-21 Eric Christopher <echristo@apple.com>
481 * decl.c: Fix typo in function name.
483 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
485 PR c++/26558
486 * parser.c (cp_parser_class_name): Check for invalid typenames.
487 Rearrange code.
489 PR c++/26739
490 * pt.c (tsubst_friend_function): Return early if
491 pushdecl_namespace_level fails.
493 PR c++/26036
494 * typeck.c (convert_arguments): Return error_mark_node instead of
495 error_mark_list.
496 * cp-tree.h (error_mark_list): Remove declaration.
497 * decl.c (error_mark_list): Remove definition.
498 (cxx_init_decl_processing): Do not initialize error_mark_list.
500 PR c++/10385
501 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
502 before calling convert_to_reference.
503 * cvt.c (convert_to_reference): Assert that reftype is a
504 REFERENCE_TYPE.
506 2006-04-19 Mark Mitchell <mark@codesourcery.com>
508 PR c++/27102
509 * class.c (currently_open_class): Tidy.
510 * decl.c (grokdeclarator): If we encounter an erroneous
511 declarator, assume that we have already issued an error message
512 and return. Return error_mark_node instead of NULL_TREE in more
513 places. Issue errors about function definitions that do not have
514 a function declarator. Check for complete types for all function
515 definitions.
516 * cp-tree.h (cp_error_declarator): Remove.
517 (currently_open_class): Change return type.
518 * parser.c (cp_parser_id_expression): Add optional_p parameter.
519 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
520 (cp_parser_id_expression): Likewise.
521 (cp_parser_unqualified_id): If the name is optional, return
522 NULL_TREE.
523 (cp_parser_postfix_dot_deref_expression): Adjust calls.
524 (cp_parser_type_parameter): Likewise.
525 (cp_parser_unqualified_id): Likewise.
526 (cp_parser_direct_declarator): Likewise.
527 (cp_parser_declarator_id): Add optional_p parameter.
528 (cp_parser_function_definition_from_specifiers_and_declarator):
529 Assume that start_function indicates failure only if it has issued
530 an error.
531 (cp_parser_omp_var_list_no_open): Adjust calls.
533 2006-04-17 Janis Johnson <janis187@us.ibm.com>
535 PR c++/26114, c++/26115
536 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
537 * class.c (check_field_decls): Ditto.
539 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
541 * init.c (build_offset_ref): Remove superfluous temporary.
543 2006-04-16 Mark Mitchell <mark@codesourcery.com>
545 PR c++/26365
546 * typeck.c (finish_class_member_access_expr): Robustify
548 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
550 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
551 * pt.c: Include vecprim.h.
552 (inline_parm_levels): Change the type to VEC(int,heap) *.
553 (inline_parm_levels_used): Remove.
554 (maybe_begin_member_template_processing,
555 maybe_end_member_template_processing): Use VEC instead of
556 VARRAY.
558 * cp/call.c: Fix comment typos.
560 2006-04-12 Mark Mitchell <mark@codesourcery.com>
562 * parser.c (cp_parser_init_declarator): Initialize local variables
563 aggressively.
565 2006-04-12 Roger Sayle <roger@eyesopen.com>
567 * parser.c (cp_parser_init_declarator): Initialise
568 is_parenthesized_init to false to avoid compiler warning.
570 2006-04-11 Mark Mitchell <mark@codesourcery.com>
572 * cp-tree.h (build_operator_new_call): Adjust prototype.
573 (build_new_method_call): Likewise.
574 (build_op_delete_call): Likewise.
575 * init.c (build_raw_new_expr): New function.
576 (build_new_1): Pass information as parameters, rather than
577 bundling it into a NEW_EXPR.
578 (build_new): Adjust accordingly.
579 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
580 (build_delete): Likewise.
581 * decl.c (finish_destructor_body): Likewise.
582 * call.c (build_operator_new_call): Return the allocation function
583 used.
584 (build_op_delete_call): Take allocation function as parameter.
585 (build_special_member_call): Adjust call to build_new_method_call.
586 (build_new_method_call): Return function called.
587 * pt.c (tsubst_copy_and_build): Adjust call to
588 build_new_method_call.
589 * semantics.c (finish_call_expr): Likewise.
590 * parser.c (cp_parser_postfix_expression): Likewise.
591 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
592 "incomplete", not "undefined", types.
594 PR c++/26295
595 * decl.c (grokdeclarator): Remove namespace-handling code for
596 pointers-to-members.
597 * parser.c (cp_parser_ptr_operator): Check for qualified names
598 using namespaces.
600 PR c++/26122
601 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
602 whether or not to look for a pure-specifier.
603 (cp_parser_member_declaration): Likewise.
605 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
607 * decl2.c, pt.c, semantics.c: Fix comment typos.
609 2006-04-06 Roger Sayle <roger@eyesopen.com>
611 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
613 2006-04-05 Jason Merrill <jason@redhat.com>
615 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
616 default hidden visibility for anonymous namespace.
618 2006-03-29 Roger Sayle <roger@eyesopen.com>
620 PR c++/22494
621 * init.c (build_vec_delete_1): Convert BASE pointer's type to
622 the base pointer type to avoid a type mismatch in the EQ_EXPR.
624 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
626 * search.c (maybe_suppress_debug_info): If
627 flag_emit_class_debug_always then don't suppress.
629 2006-03-22 Jason Merrill <jason@redhat.com>
631 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
632 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
634 2006-03-21 Jakub Jelinek <jakub@redhat.com>
636 PR c++/26691
637 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
639 2006-03-21 Jason Merrill <jason@redhat.com>
641 PR c++/21581
642 * parser.c (cp_parser_declaration): Support attributes on
643 anonymous namespaces.
644 * name-lookup.c (push_namespace_with_attribs): Anonymous
645 namespaces default to hidden visibility.
647 2006-03-20 Jason Merrill <jason@redhat.com>
649 PR c++/21764, c++/19238
650 * decl.c (cp_finish_decl): Call determine_visibility later.
651 (start_preparsed_function): Likewise.
652 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
653 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
654 * name-lookup.h (struct cp_binding_level): Add has_visibility
655 bitfield.
656 * name-lookup.c: Include c-pragma.h.
657 (push_namespace_with_attribs): Split out from push_namespace.
658 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
659 (leave_scope): Pop visibility if appropriate.
660 * decl2.c (determine_visibility_from_class): Split out from...
661 (determine_visibility): ...here. Handle function scope and
662 nested classes.
663 (import_export_decl): Move visibility handling to
664 determine_visibility_from_class.
665 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
666 attributes on namespace declarations.
668 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
670 PR c++/6634
671 * decl.c (grokdeclarator): Do not accept long long double.
672 Reorganize checks for invalid (combinations of) type modifiers.
673 Quote modifiers in messages.
675 2006-03-09 Jason Merrill <jason@redhat.com>
677 PR c++/16387, c++/16389
678 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
679 (cxx_sizeof_or_alignof_expr): Split out from here.
681 2006-03-09 Diego Novillo <dnovillo@redhat.com>
683 Merge from gomp-20050608-branch
685 2006-02-02 Diego Novillo <dnovillo@redhat.com>
687 * decl.c (pop_labels_1): Use appropriate pointer casting.
688 (poplevel_named_label_1): Likewise.
689 (named_label_entry_hash): Likewise.
690 (named_label_entry_eq): Likewise.
691 (check_goto): Likewise.
692 (define_label): Likewise.
694 2006-01-26 Diego Novillo <dnovillo@redhat.com>
696 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
697 of TREE_BLOCK.
698 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
699 instead of TREE_CODE/TREE_OPERAND.
700 * semantics.c: Likewise.
701 * parser.c: Likewise.
703 2005-11-10 Diego Novillo <dnovillo@redhat.com>
705 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
706 target does not support TLS.
708 2005-11-09 Jakub Jelinek <jakub@redhat.com>
710 * decl.c (redeclaration_error_message): Don't error about
711 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
712 (olddecl).
714 2005-11-08 Jakub Jelinek <jakub@redhat.com>
716 PR c++/24735
717 * semantics.c (finish_omp_barrier, finish_omp_flush): New
718 functions.
719 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
720 (cp_parser_omp_flush): Call finish_omp_flush.
721 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
722 prototypes.
724 PR c++/24734
725 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
727 2005-11-03 Jakub Jelinek <jakub@redhat.com>
729 * semantics.c (finish_omp_threadprivate): Error on class-scope
730 variables.
732 2005-11-02 Jakub Jelinek <jakub@redhat.com>
734 * parser.c (cp_parser_omp_all_clauses): If some clause
735 type is not allowed, don't remove just one of the
736 clauses, but all clauses added in that loop round.
738 * semantics.c (finish_omp_clauses): Fix function
739 comment. Don't handle non-const or mutable specially,
740 as const and not mutable is predetermined shared and
741 that leads to double error. Don't ICE if copyin var is
742 PARM_DECL.
744 PR c++/24613
745 * parser.c (cp_parser_pragma): Diagnose
746 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
747 construct.
749 * semantics.c (finish_omp_threadprivate): Error if V
750 is automatic variable or has incomplete type.
752 2005-11-01 Diego Novillo <dnovillo@redhat.com>
754 * parser.c (cp_parser_omp_all_clauses): Use
755 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
757 2005-11-01 Diego Novillo <dnovillo@redhat.com>
759 * parser.c (cp_parser_omp_all_clauses): When emitting an
760 error message, remove the invalid clause from the list.
762 2005-10-31 Diego Novillo <dnovillo@redhat.com>
764 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
765 combined parallel+workshare directives.
767 2005-10-31 Richard Henderson <rth@redhat.com>
769 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
770 Use cxx_omp_clause_dtor.
771 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
772 (cxx_omp_clause_dtor): New.
773 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
774 (cxx_omp_clause_default_ctor): Use it.
775 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
776 Likewise.
777 (cxx_omp_clause_dtor): New.
778 * semantics.c (finish_omp_clauses): Rewrite cdtor
779 checking to fill in CP_OMP_CLAUSE_INFO. Don't
780 specialcase LASTPRIVATE for removal.
781 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
782 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
784 2005-10-28 Jakub Jelinek <jakub@redhat.com>
786 * semantics.c (finish_omp_threadprivate): If
787 DECL_RTL_SET_P, call make_decl_rtl again so that
788 encode_section_info can update SYMBOL_REF's flags.
790 2005-10-26 Jakub Jelinek <jakub@redhat.com>
792 * semantics.c (finish_omp_for): Don't segfault if COND
793 or INCR is NULL. If not calling c_finish_omp_for
794 right away and one of COND and INCR is NULL, issue
795 error and don't expand anything.
797 PR c++/24512
798 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
799 * semantics.c (finish_omp_for): Likewise. Set
800 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
801 into the current statement list if not processing
802 template decl or pass it to c_finish_omp_for.
804 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
805 into PRE_BODY statement list. Pass it to finish_omp_for.
806 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
807 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
808 finish_omp_for. Put all the statements into sk_omp
809 scope.
811 2005-10-25 Jakub Jelinek <jakub@redhat.com>
813 PR c++/24516
814 * parser.c (struct cp_parser): Rename in_iteration_statement
815 field to in_statement.
816 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
817 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
818 (cp_parser_new, cp_parser_begin_omp_structured_block,
819 cp_parser_end_omp_structured_block,
820 cp_parser_omp_for_loop): Adjust for
821 in_iteration_statement renaming.
822 (cp_parser_selection_statement): Save
823 parser->in_iteration, or it temporarily with
824 IN_SWITCH_STMT for the
825 cp_parser_implicitly_scoped_statement call.
826 (cp_parser_iteration_statement): Adjust for
827 in_iteration_statement renaming. Use
828 IN_ITERATION_STMT rather than true.
829 (cp_parser_jump_statement): Adjust for
830 in_iteration_statement renaming and new values. Don't
831 error on break in a switch statement within OMP_FOR or
832 OpenMP structured block.
834 PR c++/24513
835 * parser.c (cp_parser_cache_group): Don't stop if next
836 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
837 well. If current token is CPP_PRAGMA, consume
838 everything until CPP_PRAGMA_EOL inclusive.
840 2005-10-24 Jakub Jelinek <jakub@redhat.com>
842 PR c++/24502
843 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
844 addition to MODIFY_EXPR.
846 2005-10-23 Richard Henderson <rth@redhat.com>
848 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
849 (bc_label): New.
850 (begin_bc_block, finish_bc_block): Use it.
851 (push_context, pop_context): Remove.
852 (cp_genericize): Don't use them. Assert bc_label is null.
853 * semantics.c (finish_omp_clauses): Create a fake data
854 element of TYPE for probing ctors.
856 2005-10-23 Richard Henderson <rth@redhat.com>
858 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
859 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
860 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
861 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
862 * semantics.c (finish_omp_clauses): Look through
863 arrays when looking up special member calls. Also
864 remove FIRSTPRIVATE when LASTPRIVATE fails.
865 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
866 (cxx_omp_clause_assign_op): New.
867 * cp-tree.h: Declare them.
869 2005-10-21 Richard Henderson <rth@redhat.com>
871 * decl.c (check_previous_goto_1): Return false if error.
872 (check_switch_goto): Likewise.
873 (finish_case_label): Don't emit the case label on error.
874 * parser.c (struct cp_parser): Revert
875 in_switch_statement_p changes.
876 (cp_parser_labeled_statement,
877 cp_parser_selection_statement): Likewise.
878 (cp_parser_begin_omp_structured_block): Don't save...
879 (cp_parser_end_omp_structured_block): or restore
880 in_switch_statement_p.
882 2005-10-21 Richard Henderson <rth@redhat.com>
884 * semantics.c (finish_omp_threadprivate): Set
885 decl_flags.u2sel when necessary.
887 2005-10-21 Richard Henderson <rth@redhat.com>
889 * decl.c (poplevel_named_label_1): Restore creation of the
890 bad_decls list.
891 (decl_jump_unsafe): Check for error_mark_node types.
892 (check_goto): Don't check cdtor_label. Don't use identify_goto.
893 * semantics.c (finish_return_stmt): Do check_omp_return before
894 converting to cdtor_label goto.
896 2005-10-21 Richard Henderson <rth@redhat.com>
898 PR c++/24451
899 * decl.c (check_omp_return): Return false on error.
900 * cp-tree.h (check_omp_return): Update decl.
901 * semantics.c (finish_return_stmt): Avoid adding
902 return on error.
904 2005-10-21 Richard Henderson <rth@redhat.com>
906 * cp-tree.h (struct language_function): Remove
907 x_named_label_uses.
908 Change x_named_labels to a hashtable.
909 (check_omp_return): Declare.
910 * decl.c (struct named_label_use_entry): Rename from
911 named_label_use_list. Remove label_decl.
912 (struct named_label_entry): Rename from
913 named_label_list. Remove old_value and next. Change
914 in_try_scope and in_catch_scope to bool. Add
915 in_omp_scope.
916 (pop_labels_1): New.
917 (pop_labels): Use it.
918 (pop_local_label, poplevel_named_label_1): New.
919 (poplevel): Use them.
920 (named_label_entry_hash, named_label_entry_eq): New.
921 (make_label_decl): Create named_labels. Move label
922 creation bits from lookup_label.
923 (declare_local_label): Tidy.
924 (identify_goto): Split out from ...
925 (check_previous_goto_1): Add exited_omp argument.
926 Handle omp scopes.
928 (use_label): Merge into...
929 (check_goto): ... here. Handle omp scopes.
930 (check_omp_return): New.
931 (check_previous_gotos): Merge into...
932 (define_label): ... here.
933 (save_function_data): Remove x_named_label_uses reference.
934 (finish_function): Likewise.
935 * name-lookup.h (sk_omp): New.
936 * name-lookup.c (begin_scope): Handle it.
937 * parser.c (cp_parser_omp_for): Don't create extra
938 compound stmt.
940 (cp_parser_omp_sections): Likewise.
941 * semantics.c (finish_return_stmt): Call check_omp_return.
942 (begin_omp_structured_block): Use sk_omp.
943 (finish_omp_structured_block): Use do_poplevel. Don't build a
944 MUST_NOT_THROW expression here.
945 (begin_omp_parallel, finish_omp_parallel): Don't create extra
946 compound statements.
948 2005-10-21 Diego Novillo <dnovillo@redhat.com>
950 PR 24455
951 * cp/cp-tree.h (struct lang_decl_flags): Add field
952 threadprivate_p.
953 (CP_DECL_IS_THREADPRIVATE): Define.
954 * cp/semantics.c (finish_omp_threadprivate): Set. Do
955 not error out if CP_DECL_IS_THREADPRIVATE is set
956 already.
957 * cp/decl.c (duplicate_decls): Merge
958 CP_DECL_THREADPRIVATE_P.
960 2005-10-20 Richard Henderson <rth@redhat.com>
962 * cp-gimplify.c (cp_gimplify_omp_for): New.
963 (cp_gimplify_expr): Call it.
964 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
965 * parser.c (struct cp_parser): Rename
966 in_iteration_statement_p to in_iteration_statement and
967 change to unsigned char. Similarly with
968 in_switch_statement. Update all users.
969 (IN_OMP_BLOCK, IN_OMP_FOR): New.
970 (cp_parser_labeled_statement): Diagnose case labels
971 binding closer to an openmp block nested than the
972 switch.
973 (cp_parser_jump_statement): Diagnose break and
974 continue labels binding closer to an openmp block than
975 an iteration or switch.
976 (cp_parser_omp_for_loop): Mark in_iteration_statement
977 for an omp for.
978 (cp_parser_begin_omp_structured_block): New.
979 (cp_parser_end_omp_structured_block): New.
980 (cp_parser_omp_structured_block): Use them.
981 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
982 (cp_parser_omp_parallel): Likewise.
984 2005-10-20 Richard Henderson <rth@redhat.com>
986 * semantics.c (begin_omp_structured_block): New.
987 (finish_omp_structured_block): New.
988 (begin_omp_parallel, finish_omp_parallel): Use them.
989 * parser.c (cp_parser_omp_structured_block): Likewise.
990 (cp_parser_omp_for): Likewise.
991 (cp_parser_omp_sections_scope): Likewise.
992 * cp-tree.h: Declare them.
994 2005-10-20 Richard Henderson <rth@redhat.com>
996 * parser.c (cp_parser_omp_master): Return the statement.
997 (cp_parser_omp_ordered): Likewise.
998 (cp_parser_omp_construct): Set the locus for them.
1000 2005-10-19 Richard Henderson <rth@redhat.com>
1002 * semantics.c (finish_omp_atomic): Revert to
1003 uses_template_parms.
1005 2005-10-19 Richard Henderson <rth@redhat.com>
1007 * semantics.c (finish_omp_clauses): Avoid
1008 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1009 stub asserts guaranteed to fail.
1011 2005-10-19 Richard Henderson <rth@redhat.com>
1013 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1014 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1015 * parser.c (cp_parser_omp_clause_copyin): Remove.
1016 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1017 (cp_parser_omp_clause_if): Don't do error checking here.
1018 (cp_parser_omp_clause_num_threads): Likewise.
1019 (cp_parser_omp_clause_schedule): Likewise.
1020 (cp_parser_omp_atomic): Use finish_omp_atomic.
1021 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1022 Don't decompose assignment statment here. Use
1023 finish_omp_for.
1025 * pt.c (tsubst_omp_clauses): New.
1026 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1027 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1028 * semantics.c (finish_omp_clauses): New.
1029 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1030 internals of the stmt_list stack.
1031 (finish_omp_for, finish_omp_atomic): New.
1033 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1035 * semantics.c (cxx_omp_predetermined_sharing): New function.
1036 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1037 * cp-objcp-common.h
1038 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1040 2005-10-18 Richard Henderson <rth@redhat.com>
1042 * parser.c (cp_parser_omp_single): Use make_node and accessors
1043 instead of build.
1045 2005-10-17 Richard Henderson <rth@redhat.com>
1047 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1049 2005-10-12 Richard Henderson <rth@redhat.com>
1051 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1052 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1053 (finish_omp_threadprivate): Declare.
1054 * parser.c (struct cp_lexer): Add in_pragma.
1055 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1056 when in_pragma.
1057 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1058 (cp_parser_skip_to_end_of_statement): Likewise.
1059 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1060 (cp_parser_skip_to_closing_brace): Likewise.
1061 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1062 (cp_parser_require_pragma_eol): New.
1063 (cp_parser_statement): Add in_compound argument;
1064 update all callers.
1065 Restart if a non-statement pragma seen outside a
1066 compound.
1067 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1068 (cp_parser_declaration_seq_opt): Likewise.
1069 (cp_parser_member_specification_opt): Likewise.
1070 (cp_parser_function_definition_after_decl): Likewise.
1071 (cp_parser_skip_until_found): Likewise.
1072 (cp_parser_cache_group): Likewise.
1073 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1074 check_no_duplicate_clause,
1075 cp_parser_omp_var_list_no_open,
1076 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1077 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1078 cp_parser_omp_clause_nowait,
1079 cp_parser_omp_clause_num_threads,
1080 cp_parser_omp_clause_ordered,
1081 cp_parser_omp_clause_reduction,
1082 cp_parser_omp_clause_schedule,
1083 cp_parser_omp_all_clauses,
1084 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1085 cp_parser_omp_barrier, cp_parser_omp_critical,
1086 cp_parser_omp_flush, cp_parser_omp_for_loop,
1087 cp_parser_omp_for, cp_parser_omp_master,
1088 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1089 cp_parser_omp_sections, cp_parser_omp_parallel,
1090 cp_parser_omp_single, cp_parser_omp_threadprivate,
1091 cp_parser_omp_construct): New.
1092 (cp_parser_pragma): Handle OpenMP pragmas.
1093 * semantics.c (finish_omp_threadprivate): New.
1094 (begin_omp_parallel, finish_omp_parallel): New.
1096 2005-10-11 Richard Henderson <rth@redhat.com>
1098 * parser.c (struct cp_token): Add pragma_kind.
1099 (eof_token): Initialize it.
1100 (cp_lexer_handle_pragma): Remove.
1101 (cp_parser_initial_pragma): New.
1102 (cp_lexer_new_main): Use it.
1103 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1104 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1105 (cp_parser_skip_to_pragma_eol): New.
1106 (cp_parser_error): Use it.
1107 (pragma_lex): New.
1109 2005-10-09 Richard Henderson <rth@redhat.com>
1111 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1112 (handle_pragma_java_exceptions): Likewise.
1113 * parser.c (cp_lexer_new_main): Likewise.
1115 2005-10-06 Richard Henderson <rth@redhat.com>
1117 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1118 (cp_lexer_handle_pragma): Comment out
1119 cpp_handle_deferred_pragma.
1121 2005-10-01 Richard Henderson <rth@redhat.com>
1123 * name-lookup.c (lookup_name): Remove prefer_type argument.
1124 (lookup_name_prefer_type): New function.
1125 * name-lookup.h (lookup_name_prefer_type): Declare it.
1126 * decl.c (lookup_and_check_tag): Use it.
1127 * pt.c (tsubst_friend_class): Likewise. Update for
1128 lookup_name change.
1129 (lookup_template_class, tsubst_copy_and_build): Likewise.
1131 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1133 PR c++/15759
1134 * tree.c (bot_manip): Don't call mark_used.
1136 2006-03-02 Mike Stump <mrs@apple.com>
1138 * decl2.c (import_export_decl): Remove redundant call to
1139 targetm.cxx.key_method_may_be_inline ().
1141 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1143 * decl.c (start_decl): Use have_global_bss_p when deciding
1144 whether to make the decl common.
1146 2006-03-01 Mike Stump <mrs@apple.com>
1148 PR darwin/25908
1149 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1151 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1153 * except.c (expand_start_catch_block): Handle
1154 flag_use_cxa_get_exception_ptr.
1156 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1158 PR c++/26291
1159 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1160 operators.
1162 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1164 * Make-lang.in (C++): Remove.
1165 (.PHONY): Remove C++.
1167 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1169 PR c++/26266
1170 * cp-tree.h (cp_finish_decl): Adjust declaration.
1171 (grokbitfield): Likewise.
1172 (finish_static_data_member_decl): Likewise.
1173 * init.c (constant_value_1): Ensure processing_template_decl when
1174 folding non-dependent initializers for static data members of
1175 dependent types. Return error_mark_node for erroneous
1176 initailizers.
1177 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1178 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1179 (cp_finish_decl): Add init_const_expr_p parameter. Set
1180 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1181 (finish_decl): Adjust call to cp_finish_decl.
1182 (compute_array_index_type): Robustify.
1183 (start_method): Use finish_decl, not cp_finish_decl.
1184 * rtti.c (emit_tinfo_decl): Likewise.
1185 * except.c (initialize_handler_parm): Adjust call to
1186 cp_finish_decl.
1187 (expand_start_catch_block): Likewise.
1188 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1189 * pt.c (instantiate_class_template): Adjust call to
1190 finish_static_data_member_decl.
1191 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1192 (instantiate_decl): Adjust call to cp_finish_decl.
1193 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1194 cp_finish_decl.
1195 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1196 parameter.
1197 (grokfield): Likewise.
1198 * parser.c (cp_parser_condition): Check for constant initializers.
1199 (cp_parser_init_declarator): Adjust calls to grokfield and
1200 cp_finish_decl. Don't set
1201 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1202 (cp_parser_member_declaration): Likewise.
1203 (cp_parser_objc_class_ivars): Likewise.
1205 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1207 * call.c (standard_conversion): Return NULL instead of 0.
1208 (build_user_type_conversion_1): Likewise.
1209 (tourney): Likewise.
1210 * decl.c (redeclaration_error_message): Likewise.
1211 * error.c (language_to_string): Likewise.
1213 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1215 * cp-tree.h (warn_hidden): Remove prototype.
1216 * class.c (warn_hidden): Make static.
1218 * cp-tree.h (build_type_conversion): Remove prototype.
1219 * cvt.c (build_type_conversion): Add prototype, make static.
1221 * cp-tree.h (push_tinst_level): Remove prototype.
1222 (pop_tinst_level): Likewise.
1223 * pt.c (push_tinst_level): Add prototype, make static.
1224 (pop_tinst_level): Likewise.
1226 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1228 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1229 * typeck.c (unary_complex_lvalue): Likewise.
1231 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1233 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1234 "(tree)-1" to indicate failure. Simplify.
1235 (handle_pragma_interface): Test for error_mark_node instead of
1236 "(tree)-1".
1237 (handle_pragma_implementation): Likewise.
1239 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1241 PR c++/26151
1242 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1243 decl-specifiers. Remove extra check for duplicate 'friend'.
1244 * decl.c (grokdeclarator): Remove check for duplicate
1245 decl-specifiers. Set longlong together with long_p.
1247 2006-02-12 Jason Merrill <jason@redhat.com>
1249 PR c++/24996
1250 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1251 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1253 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1255 * class.c (debug_class): Remove extern.
1256 (debug_thunks): Likewise.
1258 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1260 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1262 2006-02-08 Jason Merrill <jason@redhat.com>
1264 PR c++/25979
1265 * cp-gimplify.c (cp_gimplify_expr): Don't call
1266 cp_gimplify_init_expr for MODIFY_EXPRs.
1267 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1269 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1271 PR c++/26071
1272 * decl.c (grokdeclarator): Set dname also for destructor.
1274 PR c++/26070
1275 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1277 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1279 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1280 (cp_build_qualified_type): Propogate renaming.
1281 * call.c (convert_like_real): Likewise.
1282 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1283 * decl.c (make_typename_type, grokdeclarator): Likewise.
1284 * pt.c (tsubst_friend_function, instantiate_class_template,
1285 tsubst_default_argument, instantiate_decl,
1286 tsubst_initializer_list, tsubst_enum): Likewise.
1287 * semantics.c (finish_template_type): Likewise.
1288 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1290 2006-02-07 Dirk Mueller <dmueller@suse.com>
1292 * typeck.c (build_binary_op): Annotate div-by-zero
1293 warnings to make -Wno-div-by-zero have an effect.
1295 2006-02-07 Mark Mitchell <mark@codesourcery.com>
1297 PR c++/9737
1298 * pt.c (coerce_template_template_parms): Do not templates with
1299 excess default arguments to match template template parameters
1300 with fewer parameters.
1301 (coerce_template_parms): Add use_default_args parameter; use
1302 default arguments only when true.
1303 (lookup_template_class): Adjust call to coerce_template_parms.
1304 (fn_type_unification): Likewise.
1305 (unify): Likewise.
1306 (get_bindings): Likewise.
1307 (dependent_type_p): Add assertions.
1309 2006-02-06 Roger Sayle <roger@eyesopen.com>
1311 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1312 * rtti.c (typeinfo_in_lib_p): Likewise.
1313 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1314 * name-lookup.c (arg_assoc_type): Likewise.
1316 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1318 * cp-tree.h (tf_warn_or_error): New substituion flag.
1319 (cp_build_qualified_type): Use it.
1320 * call.c (convert_like_real): Likewise.
1321 * cvt.c (cp_convert_to_pointer): Likewise.
1322 (convert_to_reference): Likewise.
1323 * decl.c (make_typename_type): Likewise.
1324 (grokdeclarator): Likewise.
1325 * pt.c (tsubst_friend_function): Likewise.
1326 (tsubst_friend_class): Likewise.
1327 (instantiate_class_template): Likewise.
1328 (tsubst_default_argument): Likewise.
1329 (instantiate_decl): Likewise.
1330 (tsubst_initializer_list): Likewise.
1331 (tsubst_enum): Likewise.
1332 * semantics.c (finish_template_type): Likewise.
1333 * typeck.c (build_ptrmemfunc): Likewise.
1334 (convert_for_assignment): Likewise.
1336 2006-02-03 Lee Millward <lee.millward@gmail.com>
1338 * typeck.c (string_conv_p): Pass appropiate
1339 OPT_Wxxxx values when calling warning().
1340 (build_array_ref, cxx_mark_addressable): Likewise.
1341 (check_return_expr): Likewise.
1343 * init.c (perform_member_init): Likewise.
1344 (sort_mem_initializers, emit_mem_initializers): Likewise.
1346 * class.c (check_field_decls): Likewise.
1347 (warn_about_ambiguous_bases): Likewise.
1349 * decl.c (pop_label, poplevel): Likewise.
1350 (duplicate_decls, grok_op_properties): Likewise.
1351 (start_preparsed_function, finish_function): Likewise.
1353 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1354 (pushdecl_maybe_friend): Likewise.
1356 * parser.c (cp_parser_warn_min_max): Likewise.
1357 (cp_parser_cast_expression): Likewise.
1359 * method.c (lazily_declare_fn): Likewise.
1360 * cvt.c (convert_to_void): Likewise.
1361 * mangle.c (finish_mangling): Likewise.
1362 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
1364 2006-02-03 Mark Mitchell <mark@codesourcery.com>
1366 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
1367 not IDENTIFIER_OPNAME_P.
1369 2006-01-31 Mark Mitchell <mark@codesourcery.com>
1371 PR c++/25342
1372 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
1373 documentation.
1374 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
1375 not TREE_VALUE.
1376 (instantiate_class_template): Simplify.
1377 (verify_class_unification): Remove.
1378 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
1379 permit multiple levels of template arguments.
1380 (more_specialized_class): Simplify.
1381 (get_class_bindings): Pass full arguments to unify. Fold
1382 verify_class_unification into this function. Return full
1383 arguments.
1384 (most_specialized_class): Adjust for changes to
1385 get_class_bindings. Issue errors here for ambiguity. Return the
1386 fully deduced arguments for the most specialized class, in
1387 addition to the partial specialization.
1389 2006-01-31 Ben Elliston <bje@au.ibm.com>
1391 * mangle.c: Comment fix.
1393 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1395 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1396 * repo.c (extract_string, afgets): Use cast when converting from
1397 void *.
1399 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1401 * call.c (alloc_conversion): Use cast when converting from void *.
1402 (alloc_conversions): Likewise.
1403 (add_candidate): Likewise.
1404 (print_z_candidates): Likewise.
1405 (add_warning): Likewise.
1406 * pt.c (retrieve_local_specialization): Likewise.
1407 (process_partial_specialization): Likewise.
1408 (mangle_class_name_for_template): Likewise.
1409 (tsubst_template_args): Likewise.
1410 * typeck2.c (pat_calc_hash): Likewise.
1411 (pat_compare): Likewise.
1412 (abstract_virtuals_error): Likewise.
1413 * class.c (method_name_cmp): Likewise.
1414 (resort_method_name_cmp): Likewise.
1415 (get_vfield_name): Likewise.
1416 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1417 * lex.c (init_reswords): Likewise.
1418 * rtti.c (create_pseudo_type_info): Likewise.
1419 * search.c (dfs_lookup_base): Likewise.
1420 (dfs_dcast_hint_pre): Likewise.
1421 (dfs_dcast_hint_post): Likewise.
1422 * tree.c (hash_tree_cons): Likewise.
1423 * repo.c (extract_string): Likewise.
1424 (afgets): Likewise.
1425 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1426 * g++spec.c (lang_specific_driver): Likewise.
1428 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
1430 * call.c (joust): Pass option code to warning. Use inform for
1431 explanation.
1432 * class.c (check_bases): Likewise.
1433 (maybe_warn_about_overly_private_class): Likewise.
1434 (check_field_decls): Likewise.
1435 (layout_empty_base): Likewise.
1436 (layout_virtual_bases): Likewise.
1437 (layout_class_type): Likewise.
1439 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1441 PR c++/25999
1442 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1443 here, not ...
1444 (start_function): ... here.
1446 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1448 PR c++/25855
1449 * class.c (resolve_address_of_overloaded_function): Adjust use of
1450 return value from most_specialized_instantiation.
1451 * pt.c (determine_specialization): Avoid multiple calls to
1452 get_bindings.
1453 (most_specialized_instantiation): When a tie occurs, set the
1454 current presumed champion to the next template. Return the
1455 TREE_LIST node containing the template, rather than the template
1456 itself.
1457 (most_specialized): Remove.
1458 * name-lookup.c (push_overloaded_decl): When duplicate_decls
1459 indicates a failed redeclaration, report that to callers.
1461 2006-01-26 Jason Merrill <jason@redhat.com>
1463 PR c++/16021
1464 * name-lookup.c (parse_using_directive): Require strong using to
1465 name a nested namespace.
1467 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1469 Revert:
1470 * cp-tree.h (do_poplevel): Remove prototype.
1471 * semantics.c (do_poplevel): Add prototype. Make static.
1473 Revert:
1474 * cp-tree.h (default_conversion): Remove prototype.
1475 * typeck.c (default_conversion): Make static.
1477 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1479 * cp-tree.h (get_primary_binfo): Remove prototype.
1480 (push_using_decl): Likewise.
1481 (current_template_args): Likewise.
1482 (more_specialized_class): Likewise.
1483 (mark_class_instantiated): Likewise.
1484 (default_conversion): Likewise.
1485 (pfn_from_ptrmemfunc): Likewise.
1486 * class.c (get_primary_binfo): Add prototype, make static, simplify.
1487 * name-lookup.c (push_using_decl): Make static.
1488 * pt.c (current_template_args): Likewise.
1489 (more_specialized_class): Likewise.
1490 (mark_class_instantiated): Likewise.
1491 * typeck.c (default_conversion): Make static.
1492 (pfn_from_ptrmemfunc): Add prototype, make static.
1494 2006-01-24 Dirk Mueller <dmueller@suse.de>
1496 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1498 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1500 PR c++/25552
1501 * parser.c (cp_parser_unqualified_id): Check that destructor name
1502 and scope match.
1503 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1504 Adjust comment. Return early if possible.
1505 Use same_type_p to compare types.
1506 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1508 2006-01-24 Mark Mitchell <mark@codesourcery.com>
1510 * semantics.c: Remove outdated comment.
1512 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1514 * cp-tree.h (do_poplevel): Remove prototype.
1515 * semantics.c (do_poplevel): Add prototype. Make static.
1517 * cp-tree.h (original_type): Remove prototype.
1518 * typeck.c (original_type): Make static.
1520 * cp-tree.h (declare_global_var): Remove prototype.
1521 * decl.c (declare_global_var): Make static.
1523 * cp-tree.h (implicitly_declare_fn): Remove prototype.
1524 * method.c (implicitly_declare_fn): Make static.
1526 * cp-tree.h (fold_decl_constant_value): Remove prototype.
1527 * pt.c (fold_decl_constant_value): Make static.
1529 * cp-tree.h (build_x_delete): Remove prototype.
1530 * init.c (build_vec_delete_1): Call build_op_delete_call directly
1531 and not via build_x_delete.
1532 (build_x_delete): Remove.
1534 * cp-tree.h (get_vtt_name): Remove prototype.
1535 * class.c (get_vtt_name): Remove.
1536 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1538 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1540 * rtti.c (build_dynamic_cast): Fix comment.
1542 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1544 PR c++/10891
1545 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1546 -fno-rtti.
1548 2006-01-21 Mark Mitchell <mark@codesourcery.com>
1550 PR c++/25895
1551 * class.c (build_base_path): Generate a NOP_EXPR instead of a
1552 COMPONENT_REF if the base and derived classes are at the same
1553 address.
1555 PR c++/25856
1556 * decl.c (begin_destructor_body): Robustify.
1558 PR c++/25858
1559 * parser.c (cp_parser_direct_declarator): Robustify.
1561 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1563 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1565 * parser.c (clear_decl_specs): Remove prototype.
1567 * parser.c (cp_parser_expression_fn): Remove.
1569 * call.c (add_builtin_candidates): Remove superfluous return.
1570 * name-lookup.c (do_toplevel_using_decl): Likewise.
1571 * parser.c (cp_parser_type_specifier_seq): Likewise.
1572 (cp_parser_save_default_args): Likewise.
1574 2006-01-20 Dirk Mueller <dmueller@suse.com>
1576 PR c++/5520
1577 * semantics.c (finish_if_stmt): Call empty_body_warning.
1578 * parser.c (cp_parser_implicitly_scoped_statement):
1579 Mark empty statement with an empty stmt.
1581 2006-01-19 Mark Mitchell <mark@codesourcery.com>
1583 PR c++/22136
1584 * name-lookup.c (do_class_using_decl): Don't try to look up base
1585 classes in templates with dependent base types.
1587 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1589 PR c++/25854
1590 * pt.c (maybe_process_partial_specialization): Return early on
1591 error_mark_node.
1593 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1595 PR c++/16829
1596 * decl.c (start_preparsed_function): Check default arguments
1597 unconditionally.
1598 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1599 of all functions and function templates.
1600 * parser.c (cp_parser_late_parsing_default_args): Check default
1601 arguments.
1602 * decl2.c (check_default_args): Set missing default arguments to
1603 error_mark_node.
1605 2006-01-18 Mark Mitchell <mark@codesourcery.com>
1607 PR c++/25836
1608 * cp-tree.h (push_class_stack): New function.
1609 (pop_class_stack): Likewise.
1610 * class.c (class_stack_node): Add hidden field.
1611 (pushclass): Clear it.
1612 (push_class_stack): New function.
1613 (pop_class_stack): Likewise.
1614 (currently_open_class): Ignore hidden classes.
1615 (currently_open_derived_class): Likewise.
1616 * name-lookup.c (push_to_top_level): Call push_class_stack.
1617 (pop_from_top_level): Call pop_class_stack.
1619 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
1621 * tree.c (find_tree_t, find_tree): Remove.
1622 * cp-tree.h: Remove the prototype for find_tree.
1624 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1626 * search.c (lookup_conversions_r): Fix a pasto.
1628 2006-01-17 Eric Christopher <echristo@apple.com>
1630 * call.c (convert_like_real): When issuing conversion
1631 warnings, depend on OPT_Wconversion.
1632 * cvt.c (build_expr_type_conversion): Ditto.
1634 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
1636 * name-lookup.c (lookup_namespace_name): Remove.
1637 * name-lookup.h: Remove the prototype for
1638 lookup_namespace_name.
1640 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1642 PR c/25682
1643 * decl.c (compute_array_index_type): After issuing not an integral
1644 constant-expression error, set size to 1 to avoid ICEs later on.
1646 2006-01-16 Ian Lance Taylor <ian@airs.com>
1648 * parser.c: Include "cgraph.h".
1649 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1650 assemble_asm.
1652 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1654 * g++spec.c (lang_specific_spec_functions): Remove.
1656 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1658 * decl.c (check_initializer): Fix thinko.
1660 2006-01-14 Mark Mitchell <mark@codesourcery.com>
1662 PR c++/25663
1663 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1664 instead of error.
1666 2006-01-13 Jason Merrill <jason@redhat.com>
1668 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1670 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1671 * pt.c (check_explicit_specialization): Likewise.
1673 2006-01-12 Jason Merrill <jason@redhat.com>
1675 PR libstdc++/24660
1676 * pt.c (check_explicit_specialization): Handle namespace
1677 association.
1678 * name-lookup.c (set_decl_namespace): Likewise.
1680 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
1682 PR c++/24824
1683 * class.c (handle_using_decl): Pass correct scope to
1684 cp_emit_debug_info_for_using.
1686 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
1688 PR c++/25386
1689 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1690 packedness.
1692 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
1694 * parser.c (cp_parser_primary_expression): Document the grammar
1695 for the built-in offsetof, a GNU extension.
1697 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
1699 PR c++/25632
1700 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
1701 in condition.
1703 2006-01-04 Chris Lattner <sabre@gnu.org>
1705 * typeck2.c: update copyright to 2006
1706 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
1708 2006-01-04 Mark Mitchell <mark@codesourcery.com>
1710 PR c++/24782
1711 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1712 checks, even when parsing tentatively.
1714 2006-01-04 Richard Henderson <rth@redhat.com>
1716 Merge from gomp branch.
1717 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1718 * parser.c (struct cp_token): Add pragma_kind.
1719 (eof_token): Update to match.
1720 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1721 (cp_parser_initial_pragma): New.
1722 (cp_lexer_new_main): Use it. Don't bother clearing
1723 c_lex_return_raw_strings.
1724 (cp_lexer_get_preprocessor_token): Always initialize keyword
1725 and pragma_kind fields. Handle CPP_PRAGMA.
1726 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1727 in_pragma is set.
1728 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
1729 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1730 (cp_parser_skip_to_pragma_eol): New.
1731 (cp_parser_error): Use it.
1732 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1733 rearrange with switch statement.
1734 (cp_parser_skip_to_end_of_statement): Likewise.
1735 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1736 (cp_parser_skip_to_closing_brace): Likewise.
1737 (cp_parser_skip_until_found): Likewise.
1738 (cp_parser_statement): Add in_compound argument; update callers.
1739 Use it to decide how to handle pragma parsing.
1740 (cp_parser_labeled_statement): Add in_compound argument; pass
1741 it on to cp_parser_statement.
1742 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1743 (cp_parser_declaration_seq_opt): Likewise.
1744 (cp_parser_parameter_declaration): Likewise.
1745 (cp_parser_member_specification_opt): Likewise.
1746 (cp_parser_function_definition_after_decl): Likewise.
1747 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1748 (cp_parser_pragma): New.
1749 (pragma_lex): New.
1751 2006-01-04 Dirk Mueller <dmueller@suse.com>
1753 * decl.c (finish_constructor_body): create simple
1754 compound stmt instead of a if(1) { } construct.
1756 2006-01-03 Mark Mitchell <mark@codesourcery.com>
1758 PR c++/25492
1759 * name-lookup.c (push_class_level_binding): When a derived class
1760 provides a type binding, eliminate any type binding from a base
1761 class.
1763 PR c++/25625
1764 * repo.c (repo_emit_p): Always instantiate static data members
1765 initialized by constant expressions, so that there values are
1766 available.
1768 2006-01-02 Mark Mitchell <mark@codesourcery.com>
1770 PR c++/25635
1771 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1772 conversion operator.
1773 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1775 PR c++/25638
1776 * class.c (add_method): Never associate more than one destructor
1777 with a single class.
1779 PR c++/25637
1780 * cp-tree.h (do_friend): Adjust prototype.
1781 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1782 (grokdeclarator): Likewise. Refine check for invalid
1783 declarations/definitions of member functions outside of their own
1784 class.
1785 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1787 PR c++/25633
1788 * parser.c (cp_parser_mem_initializer_list): Check result of
1789 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1790 (cp_parser_mem_initializer): Return error_mark_node for failure.
1792 PR c++/25634
1793 * parser.c (cp_parser_template_parameter_list): Call
1794 begin_template_parm_list and end_template_parm_list here.
1795 (cp_parser_type_parameter): Not here.
1796 (cp_parser_template_declaration_after_export): Or here.
1797 (cp_parser_elaborated_type_specifier): Call
1798 cp_parser_check_template_parameters.
1800 * tree.c (build_target_expr_with_type): Use force_target_expr.
1802 * decl2.c (mark_used): Fix typo in comment.
1804 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1806 * parser.c (cp_parser_using_declaration): Skip name-lookup on
1807 invalid scope.
1809 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1811 * cxx-pretty-print.c (pp_cxx_constant): New. Print
1812 string-literal in parens if input program says so.
1813 (pp_cxx_primary_expression): Hand off constant printing to
1814 pp_cxx_constant.
1815 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
1816 (pp_cxx_expression): Use pp_cxx_constant for literals.
1817 * error.c (dump_expr): Use pp_constant for literals.
1819 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
1821 * method.c (make_thunk): Don't set comdat_linkage here.
1822 (use_thunk): Make thunk one only here, if thunk target is
1823 DECL_ONE_ONLY.
1825 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1827 PR c++/25439
1828 * decl.c (grokdeclarator): Remove dead code.
1829 * ptree.c (cxx_print_xnode): Handle BASELINK.
1830 * parser.c (make_id_declarator): Add sfk parameter.
1831 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
1832 make_id_declarator.
1833 (cp_parser_declarator_id): Simplify BASELINKs here.
1834 (cp_parser_member_declaration): Adjust calls to
1835 make_id_declarator.
1837 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1839 PR c++/23171, c++/23172, c++/25417.
1840 * typeck.c (build_unary_op): Create temporary variables for
1841 compound literals whose addresses are taken.
1842 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
1843 * decl.c (reshape_init_vector): Likewise.
1844 (reshape_init): Give it external linkage.
1845 (check_initializer): Use COMPOUND_LITERAL_P.
1846 (initialize_artificial_var): Allow the initializer to be a
1847 CONSTRUCTOR.
1848 * call.c (make_temporary_var_for_ref_to_temp): Use
1849 create_temporary_var.
1850 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
1851 (rehape_init): Declare.
1852 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
1853 * semantics.c (finish_compound_literal): Use reshape_init.
1855 2005-12-23 Mark Mitchell <mark@codesourcery.com>
1857 PR c++/24671
1858 * pt.c (instantiate_template): Handle SFINAE.
1860 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1862 * decl.c (grokdeclarator): Improve diagnostic for friend
1863 declarations of class members.
1865 2005-12-22 Mark Mitchell <mark@codesourcery.com>
1867 PR c++/25369
1868 * tree.c (really_overloaded_fn): Tweak comment.
1869 * pt.c (tsubst_call_declarator_parms): Remove.
1870 (tsubst_copy): Call mark_used on the member referenced by an
1871 OFFSET_REF.
1872 * semantics.c (finish_qualified_id_expr): Simplify.
1873 * decl2.c (mark_used): Accept BASELINKs.
1875 PR c++/25364
1876 * typeck.c (build_unary_op): Pass DECLs not names to
1877 build_offset_refs.
1878 * init.c (build_offset_ref): Do not do name lookup. Do not call
1879 mark_used.
1880 * call.c (build_call): Simplify and tidy.
1881 * semantics.c (finish_qualified_id_expr): Call mark_used.
1883 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1885 PR c++/23333
1886 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
1887 identify a single '0'.
1889 2005-12-20 Mark Mitchell <mark@codesourcery.com>
1891 PR c++/21228
1892 * decl.c (use_eh_spec_block): New function.
1893 (store_parm_decls): Use it.
1894 (finish_function): Likewise.
1896 2005-12-19 Mark Mitchell <mark@codesourcery.com>
1898 PR c++/24278
1899 * init.c (expand_member_init): Print messages about baseclasses
1900 using %T rather than %D.
1902 PR c++/24915
1903 * class.c (add_method): Do not treat templates as identical unless
1904 their return types are the same.
1906 2005-12-12 Mark Mitchell <mark@codesourcery.com>
1908 PR c++/25300
1909 * tree.c (build_qualified_name): Return error_mark_node for
1910 erroneous input.
1912 2005-12-10 Mark Mitchell <mark@codesourcery.com>
1914 PR c++/25337
1915 * pt.c (tsubst_copy_and_build): Permit dependent types for the
1916 object in a class member access expression.
1918 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
1920 PR java/9861
1921 * mangle.c (write_bare_function_type): Mangle return type for
1922 methods of Java classes
1924 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1926 * call.c (build_conditional_expr): Print types in error messages.
1928 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1930 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
1932 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1934 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
1936 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1938 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
1940 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1942 * Make-lang.in: Remove all dependencies on s-gtype.
1944 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
1946 PR C++/24138
1947 * decl.c (reshape_init_array_1): Handle max_index of -1.
1949 2005-12-06 Roger Sayle <roger@eyesopen.com>
1951 * typeck.c (build_binary_op): Issue warning if either operand of a
1952 comparison operator is a string literal, except for testing equality
1953 or inequality against NULL.
1955 2005-12-06 Roger Sayle <roger@eyesopen.com>
1957 PR c++/25263
1958 * decl.c (compute_array_index_type): Check that itype is an
1959 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
1961 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
1963 * ptree.c (cxx_print_decl): Update to check for decl_common
1964 structure.
1966 2005-12-02 Mark Mitchell <mark@codesourcery.com>
1968 PR c++/24173
1969 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
1970 clobbering newdecl.
1972 2005-12-02 Richard Guenther <rguenther@suse.de>
1974 * semantics.c (simplify_aggr_init_expr): Use buildN instead
1975 of build.
1977 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1979 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
1980 ggc_realloc.
1981 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
1982 xrealloc.
1983 * class.c (pushclass): Likewise.
1985 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1987 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
1988 * decl.c (push_switch): Likewise.
1989 * lex.c (handle_pragma_implementation): Likewise.
1990 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
1991 not ggc_alloc.
1992 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
1993 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
1994 * g++spec.c (lang_specific_driver): Likewise.
1995 * mangle.c (save_partially_mangled_name): Likewise.
1996 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
1997 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
1998 (cp_parser_sizeof_operand): Likewise.
1999 * repo.c (open_repo_file, open_repo_file): Likewise.
2001 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2003 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2004 with tf_none instead of magic value 0.
2005 (cp_parser_explicit_instantiation): Call do_type_instantiation
2006 with tf_error instead of magic value 1.
2007 (cp_parser_elaborated_type_specifier): Call make_typename_type
2008 with tf_error instead of magic value 1.
2009 (cp_parser_class_name): Likewise.
2010 (cp_parser_lookup_name): Likewise.
2012 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2014 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2015 not RID_MAX.
2017 2005-11-30 Jason Merrill <jason@redhat.com>
2019 PR c++/21123
2020 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2021 parms in a thunk.
2023 2005-11-30 Ben Elliston <bje@au.ibm.com>
2025 * typeck.c (build_x_unary_op): Correct spelling in error message.
2027 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2029 PR c++/21166
2030 * class.c (check_field_decls): Only set DECL_PACKED on a field
2031 when its natural alignment is > BITS_PER_UNIT.
2033 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2035 PR c++/24979
2036 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2038 2005-11-26 Richard Henderson <rth@redhat.com>
2040 * lex.c: Update for pragma_lex rename.
2041 * parser.c: Likewise.
2043 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2045 PR c++/9278
2046 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2047 parmlist.
2049 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2051 * typeck2.c (process_init_constructor_union): Remove check for
2052 unnamed union members.
2054 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2056 * name-lookup.c (lookup_name_real): Merge two if's.
2058 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2060 * pt.c (instantiate_class_template): Clean-up.
2062 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2064 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2065 (template_class_depth): ... here, replacing count_specializations
2066 with 0. Adjust comment.
2068 2005-11-24 Richard Guenther <rguenther@suse.de>
2069 Dirk Mueller <dmueller@suse.de>
2071 PR c++/14024
2072 * typeck.c (build_reinterpret_cast_1): Use
2073 strict_aliasing_warning.
2075 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2077 PR c++/24235
2078 * pt.c (check_instantiated_args): Reword diagnostic message about
2079 template argument involving local types.
2081 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2083 PR c++/21667
2084 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2085 C/C++ diagnostic function warn_array_subscript_with_type_char.
2087 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2089 PR c++/22238
2090 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2091 (dump_expr): Use it in <case CALL_EXPR>.
2093 2005-11-21 Richard Henderson <rth@redhat.com>
2095 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2097 * name-lookup.c (lookup_name): Remove prefer_type argument.
2098 (lookup_name_prefer_type): New.
2099 * decl.c (lookup_and_check_tag): Use them.
2100 * pt.c (tsubst_friend_class): Likewise.
2101 (lookup_template_class): Likewise.
2102 (tsubst_copy_and_build): Likewise.
2103 * name-lookup.h (lookup_name_prefer_type): New.
2104 (lookup_name): Remove declaration.
2106 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2108 PR c++/8355
2109 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2110 set_decl_namespace.
2111 * name-lookup.c (set_decl_namespace):
2113 2005-11-18 Mike Stump <mrs@apple.com>
2115 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2116 * name-lookup.c (lookup_name_two): Remove.
2117 (lookup_name_one): Add.
2118 * name-lookup.h (lookup_name_two): Remove.
2119 (lookup_name_one): Add.
2121 2005-11-15 Jason Merrill <jason@redhat.com>
2123 PR c++/24580
2124 * method.c (locate_copy): Also use skip_artificial_parms here.
2125 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2126 for RECORD_TYPE.
2127 (locate_ctor): Abort if we fail to find a default constructor.
2129 2005-11-15 Mike Stump <mrs@apple.com>
2131 * name-lookup.c (lookup_name_two): Add.
2132 * name-lookup.h: Likewise.
2134 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2136 PR c++/24667
2137 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2138 (build_const_cast_1): Call it, for C-style casts.
2140 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2142 PR c++/24687
2143 * pt.c (check_explicit_specialization): Don't check for C linkage.
2144 (push_template_decl_real): Likewise.
2145 * parser.c (cp_parser_explicit_specialization): Check here.
2146 (cp_parser_template_declaration_after_export): And here.
2148 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2149 field.
2151 2005-11-14 Jason Merrill <jason@redhat.com>
2153 PR c++/24580
2154 * method.c (locate_ctor): Skip all artificial parms, not just
2155 'this'.
2157 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2159 * parser.c (eof_token): Add initializer for ambiguous_p.
2161 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2163 PR c++/24817
2164 * decl.c (check_redeclaration_exception_specification): New
2165 function.
2166 (duplicate_decls): Use it.
2167 * error.c (fndecl_to_string): Print the template parameter list.
2169 PR c++/20293
2170 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2171 for namespaces.
2172 (pp_cxx_original_namespace_definition): Likewise.
2173 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2174 instead return lists of ambiguous candidates.
2175 (select_decl): Handle ambiguous namespace lookups.
2176 * parser.c (cp_token): Add ambiguous_p.
2177 (cp_lexer_get_preprocessor_token): Set it.
2178 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2179 when a qualified name uses an invalid scope.
2180 (cp_parser_primary_expression): Print ambiguous candidates.
2181 (cp_parser_type_parameter): Adjust comment to reflect new
2182 parameter name for cp_parser_lookup_name.
2183 (cp_parser_template_argument): Likewise.
2184 (cp_parser_elaborated_type_specifier): Likewise.
2185 (cp_parser_namespace_name): Likewise.
2186 (cp_parser_class_name): Print ambiguous candidates.
2187 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2188 ambiguous_decls. Use it to return a list of ambiguous candiates
2189 when a lookup is ambiguous.
2190 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2191 parameter name for cp_parser_lookup_name.
2193 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2195 PR c++/24780
2196 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2197 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2198 of array type.
2200 PR c++/24761
2201 * pt.c (tsubst_copy_asm_operands): New function.
2202 (tsubst_expr) <case ASM_EXPR>: Use it.
2204 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2206 PR c++/19450
2207 * decl.c (redeclaration_error_message): Issue diagnostics about
2208 olddecl and newdecl disagreement on __thread property.
2209 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2211 2005-11-08 Jason Merrill <jason@redhat.com>
2213 PR c++/21123
2214 * method.c (use_thunk): Use build_cplus_new instead of
2215 force_target_expr.
2217 2005-11-06 Jason Merrill <jason@redhat.com>
2218 James A. Morrison <phython@gcc.gnu.org>
2220 PR c++/17256
2221 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2222 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2223 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2224 a warning on a function we didn't instantiate because of excessive
2225 recursion.
2227 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2229 * class.c (record_subobject_offsets): Don't record offsets past
2230 biggest empty class for non-empty base classes.
2231 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2232 keeping track of the size of emptyclasses.
2234 PR c++/21308
2235 * class.c (sizeof_biggest_empty_class): New variable.
2236 (record_subobject_offsets): Don't record offsets past biggest
2237 empty class for data members. Replace vbases_p parameter with
2238 is_data_member parameter.
2239 (build_base_field): Adjust call.
2240 (layout_class_type): Likewise. Maintain
2241 sizeof_biggest_empty_class.
2243 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2245 * decl2.c, init.c, typeck.c: Fix comment typos.
2247 2005-11-04 Richard Guenther <rguenther@suse.de>
2249 PR c++/22487
2250 * init.c (build_vec_init): Build comparison of matching
2251 types.
2253 2005-11-03 Josh Conner <jconner@apple.com>
2255 PR c++/19989
2256 pt.c (tsubst): Accept zero-length array if tf_error is set
2257 in complain flags. Change error message for negative-
2258 length array.
2260 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2262 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2263 parameter.
2265 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2267 PR c++/17964
2268 * error.c (cp_cpp_error): New function.
2269 * cp-tree.h (cp_cpp_error): Declare.
2270 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2271 and error callback after lexing.
2273 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2275 PR c++/21627
2276 * pt.c (register_specialization): Update inline flags on clones.y
2278 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2280 PR c++/24582
2281 * decl.c (declare_local_label): Return 0 for variables
2282 with error_mark_node as their types.
2284 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2286 PR c++/22434
2287 * call.c (build_conditional_expr): Do bad conversions, if there's
2288 no other choice.
2290 PR c++/24560
2291 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2292 message for use of overloaded functions on LHS of "." operator.
2294 PR c++/19253
2295 * parser.c (cp_parser_postfix_expression): Use
2296 cp_parser_elaborated_type_specifier to handle typename-types in
2297 functional casts.
2298 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2299 template argument list if the closing ">" is not found.
2301 PR c++/24569
2302 * pt.c (instantiate_decl): Use cp_finish_decl, not
2303 finish_static_data_member_decl.
2305 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2307 * decl.c (grokfndecl): Remove the setting
2308 of the return type of the function type
2309 of main after erroring about must returning
2310 int.
2312 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2314 PR C++/23229
2315 * decl.c (grokfndecl): Create a new function type
2316 after erroring out about main not returning int.
2318 2005-10-28 Josh Conner <jconner@apple.com>
2320 PR c++/22153
2321 * parser.c (cp_parser_member_declaration): Detect and handle
2322 a template specialization.
2324 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2326 PR C++/23426
2327 * decl.c (start_decl): Check that the decl is an
2328 error_mark_node before getting the type.
2329 Remove the check for the decl's type being an
2330 error_mark_node.
2332 2005-10-21 Mark Mitchell <mark@codesourcery.com>
2334 PR c++/24260
2335 * parser.c (cp_parser_init_declarator): Pass attributes to
2336 grokfield.
2338 2005-10-20 Mark Mitchell <mark@codesourcery.com>
2340 PR c++/22618
2341 * search.c (accessible_p): Check access in the outermost set of
2342 template parameters.
2344 2005-10-20 Richard Guenther <rguenther@suse.de>
2346 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2348 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2350 PR c++/22293
2351 * decl.c (grokdeclarator): Reject unqualified destructors in
2352 friend declarations.
2354 2005-10-18 Mark Mitchell <mark@codesourcery.com>
2356 PR c++/23293
2357 * pt.c (convert_template_argument): Use canonical type variants in
2358 template specializations.
2360 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
2362 PR c++/21383
2363 * name-lookup.c (arg_assoc): Template args can be null in a
2364 template-id-expr.
2366 PR c++/22604
2367 * class.c (update_vtable_entry_for_fn): Don't process invalid
2368 covariant overriders.
2370 PR c++/23118
2371 * cp-tree.h (add_method): Add return value.
2372 * class.c (add_method): Return success indicator.
2373 * semantics.c (finish_member_declaration): Don't add an invalid
2374 method to the method list.
2376 2005-10-17 Mark Mitchell <mark@codesourcery.com>
2378 PR c++/21908
2379 * call.c (build_new_method_call): Do not show VTT parameters to
2380 the user.
2382 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2384 PR c++/23440
2385 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
2386 only complain about missing statement.
2388 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
2390 PR c++/24386
2391 * cp-tree.h (BASELINK_QUALIFIED_P): New.
2392 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2393 * typeck.c (finish_class_member_access_expr): Set it.
2395 PR c++/21353
2396 * decl.c (check_default_argument): Don't check
2397 processing_template_decl or uses_template_parms here.
2398 (grokparms): Only call check_default_argument when not processing
2399 a template decl.
2400 * parser.c (cp_parser_late_parsing_default_arg): Call
2401 check_default_argument when not processing a template decl.
2403 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2405 PR c++/24389
2406 * decl2.c (mark_used): Use uses_template_parms instead of
2407 dependent_type_p.
2408 * init.c (constant_value_1): Handle uninstantiated templates
2409 specially.
2410 * pt.c (instantiate_decl): Add sanity check.
2412 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2414 PR c++/22173
2415 * typeck.c (check_template_keyword): Fix thinko.
2417 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
2419 PR c++/23959
2420 * decl.c (pop_switch): Only call c_do_switch_warnings
2421 when not processing templates.
2423 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2425 PR c++/22173
2426 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2427 (check_template_keyword): New function.
2428 (finish_id_expression): Change prototoype.
2429 (finish_qualified_id_expr): Change prototype.
2430 (build_qualified_name): New function.
2431 (finish_class_member_access_expr): Change prototype.
2432 * init.c (build_offset_ref): Use build_qualified_name.
2433 * mangle.c (write_expression): Likewise.
2434 * parser.c (cp_parser_primary_expression): Remove qualifying_class
2435 parameter. Add address_p and template_arg_p. Use
2436 build_qualified_name.
2437 (cp_parser_id_expression): Default *template_p to
2438 template_keyword_p. Check for invalid uses of the template
2439 keyword.
2440 (cp_parser_postfix_expression): Eliminate special handling for
2441 qualified names. Adjust call to cp_parser_primary_expression.
2442 (cp_parser_postfix_dot_deref_expression): Adjust call to
2443 cp_parser_id_expression and finish_class_member_access_expr.
2444 (cp_parser_template_argument_list): Add comment.
2445 (cp_parser_template_argument): Adjust use of
2446 cp_parser_primary_expression. Remove call to
2447 finish_qualified_id_expr.
2448 (cp_parser_lookup_name): Use build_qualified_name.
2449 * pt.c (tsubst): Use build_qualified_name.
2450 (tsubst_qualified_id): Likewise. Adjust call to
2451 finish_qualified_id_expr.
2452 (tsubst_copy): Use build_qualified_name.
2453 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2454 finish_class_member_access_expr.
2455 * semantics.c (finish_non_static_data_member): Use
2456 build_qualified_name.
2457 (finish_qualified_id_expr): Add template_p and template_arg_p
2458 parameters.
2459 (finish_id_expression): Remove qualifiying_class parameter. Add
2460 template_p, done, address_p, and template_arg_p. Use
2461 build_qualified_name. Adjust calls to
2462 finish_class_member_acess_expr.
2463 * tree.c (build_qualified_name): New function.
2464 * typeck.c (check_template_keyword): New function.
2465 (finish_class_member_access_expr): Add template_p argument. Check
2466 for invalid uses of the template keyword.
2468 2005-10-15 Mark Mitchell <mark@codesourcery.com>
2470 PR c++/21347
2471 * class.c (maybe_warn_about_overly_private_class): Lazy
2472 constructors are public.
2474 2005-10-14 Mark Mitchell <mark@codesourcery.com>
2476 PR c++/19565
2477 * call.c (convert_like_real): Rely on convert_and_check to issue
2478 warnings about overflow and conversion to unsigned.
2479 * decl.c (finish_enum): Use the location of the enumerators, not
2480 the closing brace of the enumeration, when reporting warnings
2481 about conversions.
2482 (build_enumerator): Use error_mark_node for erroneous values.
2483 * typeck2.c (digest_init): Remove reference to "signature pointer"
2484 from comment.
2486 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
2488 PR c++/17796
2489 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2490 (maybe_clone_body): Track the first clone.
2492 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
2494 PR c++/23984
2495 * class.c (build_base_path): The vtable is always the first thing
2496 in the vtt.
2498 2005-10-13 Mark Mitchell <mark@codesourcery.com>
2500 PR c++/20721
2501 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2502 * decl.c (duplicate_decls): Merge it into new declarations.
2503 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2504 (cp_finish_decl): Set it, when appropriate.
2506 PR c++/22180
2507 * call.c (build_new_method_call): Correct pretty-printing of
2508 destructor names.
2509 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2510 identifier.
2512 PR c++/23694
2513 * decl.c (start_method): Return error_mark_node for errors.
2515 PR c++/23307
2516 * pt.c (push_template_decl_real): Complain about attempts to
2517 declare template variables.
2519 PR c++/22352
2520 * pt.c (tsubst_template_parms): Set processing_template_decl while
2521 processing the parameters.
2522 (tsubst_decl): Set processing_template_decl when substituting into
2523 a TEMPLATE_DECL.
2525 PR c++/22405
2526 * pt.c (most_specialized_instantiation): Robustify.
2528 PR c++/22464
2529 * semantics.c (finish_id_expression): Issue errors about uses of
2530 local variables in containing functions even in templates.
2532 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
2534 PR target/21801
2535 PR target/23589
2536 * class.c (finish_struct_1): Call
2537 targetm.cxx.adjust_class_at_definition.
2540 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2542 PR c++/21592
2543 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2544 with already looked up member functions. Assert we're not
2545 returning a NON_DEPENDENT_EXPR with unknown type.
2546 * typeck.c (finish_class_member_access_expr): We can get
2547 non-template-id-expr baselinks. If the lookup finds a baselink,
2548 remember it even inside templates.
2550 PR c++/23797
2551 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2552 TYPE_DECL. Use dependent_type_p to check type.
2553 * pt.c (uses_template_parms_p): Use dependent_type_p for a
2554 TYPE_DECL.
2555 (type_dependent_expression_p): Assert we've not been given a
2556 TYPE_DECL.
2558 PR c++/21117
2559 * decl.c (check_function_type): Correctly overwrite incomplete
2560 return type with void type.
2561 * typeck.c (check_return_expr): If the function's return type is
2562 void, don't try and convert a return expr.
2564 2005-10-12 David Edelsohn <edelsohn@gnu.org>
2566 PR c++/23730
2567 * call.c (build_object_call): If BINFO is NULL, bypass
2568 lookup_fnfields and set fns to NULL_TREE.
2570 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
2572 PR c++/24052
2573 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
2574 an ADDR_EXPR of a LABEL_DECL as &&.
2576 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2578 PR c++/19964
2579 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2581 2005-10-11 Ian Lance Taylor <ian@airs.com>
2583 PR c++/8057
2584 * cvt.c (convert_to_void): Don't warn about unused values when
2585 processing a template declaration.
2587 2005-10-11 Mark Mitchell <mark@codesourcery.com>
2589 PR c++/21089
2590 * call.c (convert_like_real): Use decl_constant_value, not
2591 integral_constant_value.
2592 * init.c (constant_value_1): New function.
2593 (integral_constant_value): Use it.
2594 (decl_constant_value): Likewise.
2595 * typeck.c (decay_conversion): Use decl_constant_value, not
2596 integral_constant_value.
2598 PR c++/21369
2599 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2600 class types as templates if the type is not appearing as part of a
2601 type definition or declaration.
2603 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2605 PR c++/24277
2606 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2607 static data members.
2609 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2610 Mark Mitchell <mark@codesourcery.com>
2612 PR c++/23437
2613 * parser.c (cp_parser_template_argument_list): Do not treat
2614 contents of argument list as part of a constant expression.
2616 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2618 PR c++/24139
2619 * decl.c (grokdeclarator): Do not require template parameter lists
2620 for explicitly specialized class.
2621 * error.c (dump_aggr_type): Do not dump template arguments for
2622 non-primary specializations.
2623 (dump_function_name): Likewise.
2625 PR c++/24275
2626 * pt.c (instantiate_decl): Instantiate the initializer of
2627 a static data member in the namespace containing the class
2628 containing the static data member.
2630 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
2632 PR c++/22172
2633 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2634 scopes as nondependent.
2636 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2638 * call.c (resolve_args): Remove redundant test.
2640 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
2642 PR tree-optimization/21419
2643 PR tree-optimization/24146
2644 PR tree-optimization/24151
2646 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2647 read-only. Set ASM_VOLATILE_P for asms without outputs.
2649 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
2651 PR c++/23513
2652 * call.c (joust): Adjust length count to more_specialized_fn.
2653 * pt.c (more_specialized_fn): Cope with non-static member vs
2654 non-member.
2656 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2658 PR middle-end/23125
2659 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2660 instead of change_decl_assembler_name.
2662 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
2664 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2666 2005-10-03 Mark Mitchell <mark@codesourcery.com>
2668 PR c++/17775
2669 * repo.c: Include flags.h.
2670 (finish_repo): Add -frandom-seed to the arguments.
2672 2005-10-02 Mark Mitchell <mark@codesourcery.com>
2674 PR c++/22621
2675 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2676 "(*this).T::f".
2677 * pt.c (convert_nontype_argument): Remove ??? comment.
2679 PR c++/23840
2680 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2681 when class rvalues are lvalues.
2683 2005-09-28 Mark Mitchell <mark@codesourcery.com>
2685 PR c++/16782
2686 * decl.c (grokdeclarator): Always pedwarn about overqualified
2687 member names.
2689 2005-09-27 Mark Mitchell <mark@codesourcery.com>
2691 PR c++/22147
2692 * name-lookup.c (maybe_process_template_type_declaration): Don't
2693 treat forward declarations of classes as templates just because
2694 we're processing_template_decl.
2695 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2696 functions.
2698 2005-09-26 Jason Merrill <jason@redhat.com>
2700 PR c++/13764
2701 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2702 * name-lookup.c (pushdecl_maybe_friend): Check it.
2703 * decl.c (begin_function_body): Do nothing if it's false.
2704 (finish_function_body): Ditto.
2705 (outer_curly_brace_block): New fn.
2706 (finish_function): Use it.
2708 2005-09-26 Richard Guenther <rguenther@suse.de>
2710 PR middle-end/15855
2711 * decl2.c (do_static_destruction): Remove.
2712 (finish_static_initialization_or_destruction): Likewise.
2713 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2714 (NEEDS_GUARD_P): Likewise.
2715 (do_static_initialization): Rename to
2716 do_static_initialization_or_destruction. Process all
2717 initializers/destructors and handle common conditionalizing.
2718 (start_static_initialization_or_destruction): Rename to
2719 one_static_initialization_or_destruction. Handle only
2720 decl-specific conditionalizing.
2721 (cp_finish_file): Call do_static_initialization_or_destruction.
2723 2005-09-22 Jakub Jelinek <jakub@redhat.com>
2725 PR c++/21983
2726 * class.c (find_final_overrider): Move diagnostic about no unique final
2727 overrider to...
2728 (update_vtable_entry_for_fn): ... here.
2730 2005-09-21 Mark Mitchell <mark@codesourcery.com>
2732 PR c++/23993
2733 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2735 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2737 PR c++/23965
2738 * call.c (resolve_args): Return error_mark_node on arguments
2739 whose TREE_TYPE is error_mark_node.
2741 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2743 PR c++/23947
2744 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2745 get_tinfo_ptr calls.
2747 2005-09-16 Mark Mitchell <mark@codesourcery.com>
2749 PR c++/23914
2750 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2751 skip_evaluation is false when processing template arguments.
2753 PR c++/21514
2754 * pt.c (check_instantiated_args): Treat uses of anonymous types as
2755 causing type-deduction failure.
2757 2005-09-15 Jason Merrill <jason@redhat.com>
2759 PR c++/23357
2760 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2761 tcc_expression.
2763 2005-09-15 Mark Mitchell <mark@codesourcery.com>
2765 PR c++/23896
2766 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2767 processing template arguments.
2769 * pt.c (check_explicit_instantiation_namespace): Fix typo.
2771 PR c++/13140
2772 * decl.c (check_class_member_definition_namespace): New function.
2773 (grokfndecl): Use it.
2774 (grokvardecl): Likewise.
2775 (grokdecl): Improve documentation.
2776 * pt.c (check_explicit_instantiation_namespace): New function.
2777 (register_specialization): Call check_specialization_namespace
2778 when replacing an implicitly instantiated function.
2779 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2780 correctly for namespace-scope specializations.
2781 (do_decl_instantiation): Use
2782 check_explicit_instantiation_namespace.
2783 (do_type_instantiation): Likewise.
2785 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
2787 PR c++/23725
2788 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2790 2005-09-13 Bastian Blank <waldi@debian.org>
2792 PR c++/16171
2793 * mangle.c (find_substitution): Do not use special substitutions
2794 for identifiers not in std::.
2796 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2798 PR c++/23839
2799 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2800 for VAR_DECLs.
2802 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2804 PR c++/23842
2805 * pt.c (tsubst_default_argument): Do treat default argument
2806 expressions as occurring in the context of the function called.
2808 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2810 PR c++/23841
2811 * parser.c (cp_parser_primary_expression): Recognize the closing
2812 ">" of a template-argument-list after a floating-point literal as
2813 the end of a cast expression.
2815 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2817 PR c++/23789
2818 * cvt.c (perform_qualification_conversions): Don't create
2819 unnecessary NOP_EXPRs.
2820 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
2822 2005-09-12 Ian Lance Taylor <ian@airs.com>
2824 PR g++/7874
2825 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
2826 bitfield. Make dummy bitfield one bit smaller.
2827 (DECL_HIDDEN_FRIEND_P): Define.
2828 (pushdecl_maybe_friend): Declare.
2829 (pushdecl_top_level_maybe_friend): Declare.
2830 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
2831 Change prototype and all callers. Add assertion that a
2832 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
2833 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
2834 appropriate.
2835 * name-lookup.c (supplement_binding): Don't ignore a
2836 DECL_HIDDEN_FRIEND_P.
2837 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
2838 is_friend parameter. Set DECL_ANTICIPATED and
2839 DECL_HIDDEN_FRIEND_P for a friend function.
2840 (pushdecl): Just call pushdecl_maybe_friend.
2841 (pushdecl_with_scope): Add is_friend parameter. Change prototype
2842 and all callers.
2843 (pushdecl_namespace_level): Likewise.
2844 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
2845 well as DECL_ANTICIPATED when checking for a builtin.
2846 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
2847 DECL_ANTICIPATED when checking for a builtin.
2848 (do_nonmember_using_decl): Likewise.
2849 (pushdecl_top_level_1): Add is_friend parameter. Change all
2850 callers.
2851 (pushdecl_top_level_maybe_friend): New function.
2852 (remove_hidden_names): New function.
2853 (struct arg_lookup): Add args field.
2854 (friend_of_associated_class_p): New static function.
2855 (arg_assoc_namespace): Ignore hidden functions which are not
2856 friends of an associated class of some argument.
2857 (lookup_arg_dependent): Remove hidden functions from list passed
2858 in. Initialize k.args.
2859 * name-lookup.h (remove_hidden_names): Declare.
2860 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
2861 pushdecl.
2862 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
2863 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
2864 (build_new_function_call): Add koenig_p parameter. Change
2865 prototype and callers.
2866 * pt.c (register_specialization): Add is_friend parameter. Change
2867 all callers.
2868 (push_template_decl_real): Change is_friend parameter to bool.
2869 Change prototype and all callers.
2870 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
2871 instead of pushdecl_top_level.
2873 2005-09-11 Richard Henderson <rth@redhat.com>
2875 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
2876 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
2878 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2880 * parser.c (cp_parser_translation_unit): Simplify. The while-block
2881 was actually executed at most once.
2883 2005-09-09 Richard Henderson <rth@redhat.com>
2885 PR debug/20998
2886 * cp-tree.def (ALIAS_DECL): Remove.
2887 * cp-lang.c (cp_init_ts): Remove support for it.
2888 * error.c (dump_decl): Likewise.
2889 * name-lookup.c (pushdecl): Likewise.
2890 * semantics.c (finish_id_expression): Likewise.
2891 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
2892 DECL_VALUE_EXPR instead.
2894 2005-09-09 Mark Mitchell <mark@codesourcery.com>
2896 PR c++/22252
2897 * decl.c (start_preparsed_function): Do not pay attention to
2898 #pragma interface for implicitly-defined methods.
2899 * decl2.c (cp_finish_file): Do not complain about uses of inline
2900 functions that have bodies, even if we decided not to emit the
2901 body in this translation unit.
2902 * semantics.c (note_decl_for_pch): Do not mess with linkage.
2903 (expand_or_defer_fn): Make inline, non-template functions COMDAT
2904 at this point.
2906 2005-09-08 Richard Henderson <rth@redhat.com>
2908 PR debug/23190
2909 * decl.c (wrapup_globals_for_namespace): Call
2910 emit_debug_global_declarations.
2911 * decl2.c (cp_finish_file): Likewise.
2913 2005-09-08 Mark Mitchell <mark@codesourcery.com>
2915 PR c++/23691
2916 * decl2.c (mark_used): Instantiate static data members initialized
2917 by constants, even in a template.
2919 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
2921 PR obj-c++/16816
2922 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
2923 two CPP_COLON.
2925 2005-09-07 Richard Guenther <rguenther@suse.de>
2927 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
2928 for EMPTY_CLASS_EXPR.
2930 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2932 PR c/23075
2933 * typeck.c (check_return_expr): Add no_warning argument. Set
2934 *no_warning to true if "return-statement with no value, in function
2935 returning" warning has been issued.
2936 * cp-tree.h (check_return_expr): Adjust prototype.
2937 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
2938 check_return_expr set *no_warning to true.
2940 2005-09-06 Mark Mitchell <mark@codesourcery.com>
2942 * cp-tree.h (rvalue): New function.
2943 * call.c (build_conditional_expr): Use it.
2944 * init.c (build_new_1): Likewise.
2945 * rtti.c (build_dynamic_cast_1): Likewise.
2946 * tree.c (rvalue): New function.
2947 * typeck.c (build_unary_op): Use it.
2948 (build_static_cast_1): Likewise.
2950 PR c++/9782
2951 * init.c (build_new_1): Make sure the entire array type is
2952 complete, not just its element types.
2954 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2956 * decl.c (check_elaborated_type_specifier): Remove redundant check.
2958 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2960 PR c++/23056
2961 * typeck.c (ignore_overflows): New helper function.
2962 (build_static_cast_1): Use it.
2964 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2966 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
2967 Follow spelling conventions.
2969 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2971 PR c++/23667
2972 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
2973 copying a VAR_DECL.
2975 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2977 PR c++/21440
2978 * semantics.c (finish_stmt_expr_expr): Add an explicit
2979 initialization to the last statement in the statement-expression.
2980 * (finish_stmt_expr): Adjust accordingly.
2982 2005-09-03 Mark Mitchell <mark@codesourcery.com>
2984 PR c++/23699
2985 * decl2.c (mark_used): Always instantiate static data members
2986 initialized by constant expressions.
2987 * pt.c (instantiate_decl): Instantiate the initializers for static
2988 data members initialized by constant expressions.
2990 PR c++/21687
2991 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
2992 finishing processing for a template function in a local class.
2993 Revert:
2994 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2995 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2996 around functions in local classes.
2998 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3000 PR c++/21687
3001 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3002 around functions in local classes.
3004 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3006 PR obj-c++/23640
3007 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3008 init, call generate_ctor_or_dtor_function.
3010 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3012 PR c++/13377
3013 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3014 lookup_name_real on final parse.
3016 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3018 PR c++/23639
3019 * semantics.c (qualified_name_lookup_error): Do not complain again
3020 on invalid scope.
3022 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3024 PR c++/23586
3025 * parser.c (cp_parser_namespace_name): Move diagnostic for
3026 invalid namespace-name to here from ...
3027 * name-lookup.c (do_namespace_alias): ... here and ...
3028 (do_using_directive): ... here. Remove dead code.
3030 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3032 PR c++/23099
3033 * cp-tree.h (saved_scope): Add skip_evaluation.
3034 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3035 DECL_INITIAL, to determine whether or not a static data member was
3036 initialized in the class-specifier.
3037 (cp_finish_decl): Add comment.
3038 * init.c (integral_constant_value): Subtitute into the
3039 initializers for static data members in templates.
3040 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3041 (pop_from_top_level): Restore it.
3042 * pt.c (instantiate_class_template): Do not substitute into the
3043 intializers of static data members when instantiating a class.
3044 (regenerate_decl_from_template): Simplify.
3045 (instantiate_decl): Tidy. Substitute into the initializer for a
3046 static data member even when the definition of the data member is
3047 not available.
3049 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3051 PR c++/19004
3052 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3053 (type_dependent_expression_p): Allow BASELINKs whose associated
3054 functions are simply a FUNCTION_DECL.
3056 PR c++/23491
3057 * cp-tree.h (build_vec_init): Adjust prototype.
3058 * init.c (perform_member_init): Adjust call to build_vec_init.
3059 (build_aggr_init): Likewise.
3060 (build_new_1): Do not call build_default_init for array types.
3061 (build_vec_init): Add explicit_default_init_p parameter. Perform
3062 default initialization of vector elements when set.
3063 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3065 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3067 PR c++/20817
3068 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3069 ->*.
3071 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3073 PR c++/22454
3074 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3076 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3078 PR c++/23044
3079 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3081 2005-08-22 James E Wilson <wilson@specifix.com>
3083 PR tree-optimization/23426
3084 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3085 array size check.
3087 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3089 PR c++/22233
3090 * pt.c (push_template_decl_real): Return error_mark_node if the
3091 number of template parameters does not match previous definition.
3093 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3095 PR c++/23089
3096 * decl.c (require_complete_types_for_parms): Mark incomplete types
3097 as invalid.
3099 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3101 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3102 Fix typo in leading comment.
3104 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3106 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3108 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3110 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3111 * call.c (add_template_candidate_real): Pass down 'flags' to
3112 fn_type_unification.
3113 (can_convert_arg): New 'flags' argument. Pass it to call to
3114 implicit_conversion instead of LOOKUP_NORMAL.
3115 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3116 * class.c (resolve_address_of_overloaded_function): Ditto.
3117 (resolve_address_of_overloaded_function): Ditto.
3118 * decl.c (reshape_init, check_default_argument): Ditto.
3119 * typeck.c (build_ptrmemfunc): Ditto.
3120 * pt.c (type_unification_real): Add 'flags' argument.
3121 (fn_type_unification): Pass 'flags' to type_unification_real.
3122 (type_unification_real): Pass new 'flags' argument to call to
3123 can_convert_arg.
3125 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3126 Nathan Sidwell <nathan@codesourcery.com>
3128 PR c++/21799
3129 PR c++/8271
3130 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3131 explicitly.
3133 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3135 PR c++/21799
3136 Revert my 2005-07-08 patch
3137 * pt.c (type_unification_real): Remove is_method_argument and
3138 assoicated checks.
3139 (fn_type_unification, unify): Adjust type_unification_real calls.
3141 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3143 PR c++/23266
3144 * decl2.c (grokfield): Check that method is not static before
3145 marking it as pure.
3147 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3149 PR c++/23219
3150 * name-lookup.c (pushtag): Process the template type before
3151 altering the identifier lookup fields. Remove unreachable code
3152 creating an empty stub decl.
3154 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3156 PR c++/20646
3157 * decl.c (grokdeclarator): Reset storage_class after error.
3159 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3161 PR c++/22508
3162 * init.c (build_new_1): Check for empty candidate list.
3164 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3166 PR c++/23191
3167 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3168 before calling build_exception_variant.
3170 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3172 PR c++/19498
3173 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3174 if substitution of template args did not succeed.
3176 2005-08-06 Michael Matz <matz@suse.de>
3178 * method.c (use_thunk): Call init_insn_lengths.
3180 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3182 PR c++/22514
3183 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3184 sorrycount or errorcount are nonzero.
3186 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3188 * name-lookup.c (pushtag): Remove accidental commit from:
3189 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3190 PR c++/19063
3191 * decl.c (grokdeclarator): Return error_mark_node, not
3192 void_type_node, to indicate errors.
3193 * parser.c (cp_parser_template_parameter_list): Robustify.
3194 (cp_parser_template_parameter): Likewise.
3196 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3198 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3199 Fix comment typos.
3201 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3203 * method.c: Fix a comment typo.
3205 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3207 PR c++/22545
3208 * call.c (add_builtin_candidate): Adjust for changes in
3209 representation of pointer-to-member types.
3211 2005-07-28 Mike Stump <mrs@apple.com>
3213 * pt.c (check_explicit_specialization): Add visibility logic.
3214 (lookup_template_class): Likewise.
3215 (instantiate_class_template): Likewise.
3217 2005-07-27 Devang Patel <dpatel@apple.com>
3219 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3221 2005-07-25 Ian Lance Taylor <ian@airs.com>
3223 * ptree.c (cxx_print_identifier): Print a leading space if the
3224 indent level is 0.
3226 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3228 * call.c (convert_for_arg_passing): Check function pointers when
3229 -Wmissing-format-attribute is activated.
3230 * typeck.c (convert_for_assignment): Likewise.
3232 2005-07-22 Manfred Hollstein <mh@suse.com>
3234 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3236 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3238 * class.c (build_base_path): Fix typo.
3240 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3242 PR C++/22358
3243 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3245 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3247 * call.c: Fix comment typo(s).
3248 * cxx-pretty-print.h: Likewise.
3249 * name-lookup.c: Likewise.
3250 * parser.c: Likewise.
3252 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3254 PR c++/2922
3255 * semantics.c (perform_koenig_lookup): For dependent calls, just
3256 return the set of functions we've found so far. Later, it will be
3257 augmented by those found through argument-dependent lookup.
3258 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3259 the optimization that skips namespaces where the functions were
3260 originally found.
3262 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3264 Make CONSTRUCTOR use VEC to store initializers.
3265 * call.c (convert_default_arg): Update call to digest_init.
3266 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3267 VEC in CONSTRUCTOR_ELTS.
3268 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3269 (finish_compound_literal, digest_init): Update declaration.
3270 * decl.c (struct reshape_iter): New data type.
3271 (reshape_init_array): Rename to...
3272 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3273 (reshape_init): Rewrite from scratch. Split parts into...
3274 (reshape_init_array, reshape_init_vector, reshape_init_class,
3275 reshape_init_r): New functions.
3276 (check_initializer): Update call to reshape_init. Remove obsolete
3277 code.
3278 (initialize_artificial_var, cp_complete_array_type): Update to cope
3279 with VEC in CONSTRUCTOR_ELTS.
3280 * decl2.c (grokfield): Update calls to digest_init.
3281 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3282 * error.c (dump_expr_init_vec): New function.
3283 (dump_expr): Use dump_expr_init_vec.
3284 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3285 in CONSTRUCTOR_ELTS.
3286 (expand_default_init): Update call to digest_init.
3287 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3288 initializers.
3289 (cp_parser_initializer_list): Build a VEC of initializers.
3290 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3291 in CONSTRUCTOR_ELTS.
3292 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3293 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3294 build_constructor_from_list instead of build_constructor.
3295 * semantics.c (finish_compound_literal): Update call to digest_init.
3296 * tree.c (stabilize_init): Update to cope with VEC in
3297 CONSTRUCTOR_ELTS.
3298 * typeck.c (build_ptrmemfunc1): Likewise.
3299 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3300 Likewise.
3301 (store_init_value): Use build_constructor_from_list and update call
3302 to digest_init.
3303 (digest_init): Rewrite.
3304 (process_init_constructor): Rewrite from scratch. Split into...
3305 (process_init_constructor_array, picflag_from_initializer,
3306 process_init_constructor_record, process_init_constructor_union):
3307 New functions.
3308 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3309 New macros.
3310 (build_functional_cast): Use build_constructor_from_list instead of
3311 build_constructor.
3313 2005-07-18 Mark Mitchell <mark@codesourcery.com>
3315 PR c++/22263
3316 * cp-tree.h (instantiate_decl): Change prototype.
3317 * decl2.c (mark_used): Adjust accordingly.
3318 * pt.c (do_decl_instantiation): Likewise.
3319 (instantiate_class_member): Likewise.
3320 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3321 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3322 that has no definition available.
3323 (instantiate_pending_templates): Adjust call to instantiate_decl.
3325 2005-07-17 Mark Mitchell <mark@codesourcery.com>
3327 PR c++/22139
3328 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3329 * decl.c (duplicate_decls): Re-register template specializations
3330 for functions that have DECL_TEMLPLATE_INFO, even if they do not
3331 have DECL_TEMPLATE_INSTANTIATION set.
3333 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3335 * call.c (diagnostic_fn_t): New.
3336 (build_temp, convert_like_real): Use diagnostic_fn_t.
3338 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3340 PR c++/22204
3341 * repo.c (repo_emit_p): Robustify.
3343 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
3345 Fix PR c++/22452
3346 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3348 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3350 PR c++/22132
3351 * call.c (implicit_conversion): Add c_cast_p parameter.
3352 (standard_conversion): Likewise. Allow conversions between
3353 differently-qualified pointer types when performing a C-style
3354 cast.
3355 (add_function_candidate): Adjust callee.
3356 (build_builtin_candidate): Likewise.
3357 (build_user_type_conversion_1): Likewise.
3358 (conditional_conversion): Likewise.
3359 (can_convert_arg): Likewise.
3360 (can_convert_arg_bad): Likewise.
3361 (perform_implicit_conversion): Likewise.
3362 * cp-tree.h (comp_ptr_ttypes_const): Declare.
3363 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
3364 Return bool.
3366 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3367 Nathan Sidwell <nathan@codesourcery.com>
3369 PR c++/20172
3370 * pt.c (tsubst_template_parms): Check for invalid non-type
3371 parameters.
3373 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
3375 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
3376 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
3377 (cp_init_ts): Call init_shadowed_var_for_decl.
3378 Remove include of gt-cp-cp-lang.h.
3379 * cp-objcp-common.c (shadowed_var_for_decl,
3380 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
3381 cp-lang.c.
3382 (init_shadowed_var_for_decl): New function to initialize
3383 shadowed_var_for_decl.
3384 Include gt-cp-cp-objcp-common.h.
3385 * Make-lang.in (gt-cp-lang.h): Remove.
3386 (gt-cp-cp-objcp-common.h): Add.
3387 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
3388 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
3389 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
3390 * cp-tree (init_shadowed_var_for_decl): Add prototype.
3392 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3394 * Make-lang.in: Add gt-cp-lang.h.
3395 (cp-lang.o): Ditto.
3396 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3397 the field.
3398 * config-lang.in: Add cp-lang.c to gtfiles.
3399 * cp-lang.c: Include hashtab.h.
3400 (cp_init_ts): New function.
3401 (LANG_HOOK_INIT_TS): Use macro.
3402 (decl_shadowed_for_var_lookup): New function.
3403 (decl_shadowed_for_var_insert): Ditto.
3404 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3405 (NON_THUNK_FUNCTION_CHECK): Ditto.
3406 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3407 (DECL_INIT_PRIORITY): Ditto.
3408 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3409 (DECL_SHADOWED_FOR_VAR): Use hashtable.
3410 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3411 * decl.c (duplicate_decls): Update for new/updated structures.
3412 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3413 * decl2.c (start_static_initialization_or_destruction): Deal with
3414 priority.
3415 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3416 SET_DECL_RTL.
3417 * tree.c (handle_init_priority_attribute): Handle priority.
3419 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
3421 PR c++/21799
3422 * pt.c (type_unification_real): Add is_method argument. Use it
3423 for this pointer unification.
3424 (fn_type_unification): Adjust type_unification_real call.
3425 (unify): Likewise.
3427 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
3429 * pt.c (type_unification_real): Remove allow_incomplete argument.
3430 Remove unreachable code.
3431 (fn_type_unification): Adjust call to type_unification_real.
3432 (unify): Likewise.
3434 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3436 * Makefile.in (class.o, decl2.o): Adjust dependencies.
3437 * class.c: Include tree-dump.h.
3438 * decl2.c: Include tree-dump.h.
3440 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3442 * dump.c: Use dump_string_field.
3444 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
3446 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
3447 minimum GCC version for format checking to 4.1.
3449 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
3451 * Make-lang.in (cc1plus-checksum.c): Use
3452 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3454 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3456 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3457 diagnostics.
3459 2005-07-02 Zack Weinberg <zack@codesourcery.com>
3460 Joseph S. Myers <joseph@codesourcery.com>
3462 * error.c (location_of): Add comment.
3463 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3464 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3465 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3466 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3467 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3468 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
3470 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
3472 * decl.c (require_complete_types_for_parms): Call relayout_decl
3473 instead of layout_decl.
3475 2005-06-30 Zack Weinberg <zack@codesourcery.com>
3476 Jakub Jelinek <jakub@redhat.com>
3478 * cp-lang.c: No need to include cxx-pretty-print.h.
3479 * error.c (cp_printer): Update signature. No need to process
3480 flags.
3481 (print_instantiation_partial_context): Output last newline
3482 with pp_base_newline.
3483 * Make-lang.in: Update dependencies.
3485 2005-06-30 Steven Bosscher <stevenb@suse.de>
3487 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3488 DECL_THREAD_LOCAL_P.
3489 (cp_finish_decl): Likewise.
3490 (grokvardecl): Set the default DECL_TLS_MODEL here.
3492 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
3494 * cvt.c (ocp_convert): Use invalid_conversion hook.
3495 * typeck.c (build_binary_op): Use invalid_binary_op hook.
3496 (build_unary_op): Use invalid_unary_op hook.
3498 2005-06-28 Paul Brook <paul@codesourcery.com>
3500 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3501 * except.c: Include target.h.
3502 (init_exception_processing): Initialize unwind_resume_libfunc.
3503 * doc/tm.texi: Document TARGET_ASM_TTYPE
3505 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3507 * call.c (build_over_call): Pass in named argument list to
3508 `check_function_arguments'.
3509 * typeck.c (build_function_call): Likewise.
3511 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3513 * cp-tree.h (lang_check_failed): Add noreturn attribute.
3515 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3517 * all files: Update FSF address in copyright headers.
3519 2005-06-23 Jason Merrill <jason@redhat.com>
3521 PR c++/19317
3522 * semantics.c (simplify_aggr_init_expr): Use
3523 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3525 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3527 * pt.c (register_specialization): Remove superfluous assertion.
3529 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3531 * call.c (convert_like_real): Add format attribute.
3532 * typeck.c (check_for_casting_away_constness,
3533 build_static_cast_1): Likewise.
3534 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3535 Likewise.
3537 2005-06-17 Geoffrey Keating <geoffk@apple.com>
3539 PR c++/17413
3540 * pt.c (type_unification_real): Apply template type deduction even
3541 to procedure parameters that are not dependent on a template
3542 parameter.
3544 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
3546 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3547 change.
3548 (create_pseudo_type_info): First parameter is an int.
3550 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
3552 PR c++/20678
3553 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3554 null.
3556 * Make-lang.in: Reformat some long lines.
3557 (gt-cp-rtti.h): New target.
3558 (cp/rtti.o): Add dependency.
3559 * config-lang.in (gtfiles): Add cp/rtti.c.
3560 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3561 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3562 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3563 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3564 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3565 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3566 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3567 class_desc_type_node, si_class_desc_type_node,
3568 vmi_class_desc_type_node, ptm_desc_type_node,
3569 base_desc_type_node): Remove.
3570 * decl.c: Adjust documentation of global trees.
3571 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3572 TINFO_REAL_NAME): Remove.
3573 (struct tinfo_s): New.
3574 (enum tinfo_kind): New.
3575 (tinfo_descs): New.
3576 (get_tinfo_decl): Adjust use of tinfo descriptor.
3577 (tinfo_base_init, generic_initializer, ptr_initializer,
3578 ptm_initializer, class_initializer): Likewise.
3579 (get_pseudo_ti_init): Take descriptor index. Adjust.
3580 (create_pseudo_type_info): Likewise.
3581 (get_pseudo_ti_desc): Return descriptor index. Adjust.
3582 (create_tinfo_types): Adjust use of create_pseudo_type_info.
3583 (emit_tinfo_decl): Adjust use of tinfo descriptor.
3585 2005-06-14 Roger Sayle <roger@eyesopen.com>
3587 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3589 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3591 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3592 (rule for installing g++.1 manpage): Does depend on installdirs.
3594 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
3596 PR c++/20789
3597 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3598 in-class decl's initializer is bad.
3600 PR c++/21929
3601 * parser.c (struct cp_parser): Document that scope could be
3602 error_mark.
3603 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3604 scope.
3605 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3606 (cp_parser_postfix_expression): Deal with null or error_mark
3607 scope.
3608 (cp_parser_elaborated_type_specifier): Adjust
3609 cp_parser_nested_name_specifier call.
3611 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3613 2005-06-12 Roger Sayle <roger@eyesopen.com>
3615 PR c++/21930
3616 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3617 Treat CONVERT_EXPR identically to NOP_EXPR.
3619 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
3621 PR c++/10611
3622 * cvt.c (build_expr_type_conversion): Same.
3623 * typeck.c (build_binary_op): Handle vectors.
3624 (common_type): Same.
3625 (type_after_usual_arithmetic_conversions): Same.
3627 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
3629 PR c++/19497
3630 * cp-tree.def (USING_DECL): Update documentation.
3631 * cp-tree.h (DECL_DEPENDENT_P): New.
3632 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3633 * class.c (handle_using_decl): Move most of the processing to ...
3634 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
3635 (push_using_decl): Use USING_DECL_SCOPE.
3636 (cp_emit_debug_info_for_using): Make extern.
3637 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3638 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3639 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3640 when tsubsting.
3641 (tsubst_expr): Use USING_DECL_SCOPE.
3642 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3643 * semantics.c (finish_member_declaration): Likewise.
3645 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3647 PR c++/19894
3648 * pt.c (tsubst): Reject pointer-to-member of type void.
3650 PR c++/20563
3651 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3652 identifiers.
3654 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3656 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3657 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3658 (struct tree_default_arg): Add instantiations member.
3659 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3660 VEC.
3661 * pt.c (tsubst_arg_types): Likewise.
3663 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3664 assert in previous patch.
3666 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3668 * error.c (locate_error): Use gmsgid instead of msgid for argument
3669 name.
3670 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3672 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
3674 PR 21903
3675 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3676 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3677 argument to any early instantiations.
3678 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3680 PR c++/20637
3681 * cp-tree.h (add_method): Add using_decl parameter.
3682 * class.c (add_method): Add using_decl parameter. Adjust error
3683 messages.
3684 (handle_using_decl): Pass the using decl to add_method.
3685 (clone_function_decl): Adjust add_member calls.
3686 * decl2.c (check_classfn): Likewise.
3687 * method.c (lazily_declare_fn): Likewise.
3688 * semantics.c (finish_member_declaration): Likewise.
3690 * method.c (synthesize_method): Use inform, not warning.
3692 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
3694 * config-lang.in (target_libs): Remove target-gperf.
3696 2005-06-05 Mark Mitchell <mark@codesourcery.com>
3698 PR c++/21619
3699 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3700 * parser.c (cp_parser_postfix_expression): Allow non-constant
3701 expressions as arguments to __builtin_constant_p.
3702 * tree.c (builtin_valid_in_constant_expr_p): Use
3703 DECL_IS_BUILTIN_CONSTANT_P.
3705 2005-06-03 Mark Mitchell <mark@codesourcery.com>
3707 PR c++/21853
3708 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3709 the pointed-to type for a pointer-to-member.
3711 PR c++/21336
3712 * cp-tree.h (grok_op_properties): Remove friendp parameter.
3713 * decl.c (grokfndecl): Adjust call.
3714 (grok_op_properties): Determine the class of which the function is
3715 a member by looking at its DECL_CONTEXT, not current_class_type.
3716 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3718 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
3720 * method.c (synthesize_method): Add addtional arg to warning call.
3722 PR c++/21280
3723 * Make-lang.in (method.o): Add diagnostic.h
3724 * decl.c (start_preparsed_function): Use decl's location for file
3725 info.
3726 * decl2.c (cp_finish_file): Set input_location before synthesizing
3727 a function.
3728 (mark_used): When deferring a synthesized function, save current
3729 location. Do not set function's location when actually
3730 synthesizing it.
3731 * method.c: #include diagnostic.h.
3732 (synthesize_method): Set the functions source location. Show
3733 needed location if errors are emitted.
3735 * decl.c (start_decl): Simplify specialization handling. Remove
3736 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3737 * mangle.c (discriminator_for_local_entity): Use VEC_index.
3739 PR c++/20350
3740 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3742 PR c++/21151
3743 * name-lookup.c (pushtag): Push local class even in a template.
3745 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
3747 PR c++/21165
3748 * init.c (integral_constant_value): Check the type of the
3749 initializer, not the decl.
3751 2005-05-30 Mark Mitchell <mark@codesourcery.com>
3753 PR c++/21784
3754 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3755 functions, even when the used name is not a function.
3757 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
3759 * operators.def, optimize.c: Update copyright.
3761 2005-05-28 Mark Mitchell <mark@codesourcery.com>
3763 PR c++/21210
3764 * call.c (standard_conversion): Permit conversions to complex
3765 types if conversion to the corresponding scalar type would be
3766 permitted.
3768 PR c++/21340
3769 * method.c (implicitly_declare_fn): Clear processing_template_decl
3770 when generating implicit declaration.
3772 2005-05-27 Mark Mitchell <mark@codesourcery.com>
3774 PR c++/21614
3775 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3776 conversions to base classes of incomplete types.
3778 2005-05-27 Ian Lance Taylor <ian@airs.com>
3780 * semantics.c (add_stmt): Add C++ frontend specific version.
3781 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3782 (stmts_are_full_exprs_p): Declare.
3784 2005-05-27 Roger Sayle <roger@eyesopen.com>
3785 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3787 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3788 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3789 of CONVERT_EXPR.
3790 (cp_parser_unary_expression): Likewise.
3791 * typeck.c (build_unary_op): Likewise.
3792 * call.c (add_builtin_candidate, build_new_op): Likewise.
3793 * error.c (dump_expr): Likewise.
3794 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3795 * decl.c (ambi_op_p, grok_op_properties): Likewise.
3796 * dump.c (dump_op): Likewise.
3797 * lex.c (init_operators): Likewise.
3798 * operators.def ("+"): Likewise.
3799 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3800 conversion, if the result and argument types differ.
3801 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3802 like a NOP_EXPR when !processing_template_decl.
3804 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3805 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3807 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
3809 PR c++/21455
3810 * typeck.c (get_delta_difference): Cope with incomplete but equal
3811 classes. Reorder if.
3813 PR c++/21681
3814 * parser.c (cp_parser_late_parsing_for_member): Disable access
3815 checking for template functions.
3817 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3819 PR c++/21768
3820 * pt.c (redeclare_class_template): Change error message according
3821 to coding conventions.
3823 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3825 * call.c (build_op_delete_call): Fix quoting in error message.
3827 2005-05-25 Richard Henderson <rth@redhat.com>
3829 PR libgcj/21692
3830 * cp-tree.h (make_alias_for): Declare.
3831 * decl2.c (build_java_method_aliases): New.
3832 (cp_finish_file): Call it.
3833 * method.c (make_alias_for): Split out from ...
3834 (make_alias_for_thunk): ... here.
3836 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3838 PR c++/21686
3839 * semantics.c (finish_id_expression): Fix quoting in error message.
3841 2005-05-25 DJ Delorie <dj@redhat.com>
3843 * decl.c (duplicate_decls): Move warning control from if() to
3844 warning(OPT_*).
3845 * name-lookup.c (parse_using_directive): Likewise.
3846 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
3847 (cp_parser_init_declarator): Likewise.
3848 * tree.c (handle_com_interface_attribute): Likewise.
3850 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3852 * class.c (layout_class_type): Do not issue C++ ABI warnings
3853 for ObjC structs.
3854 * decl.c (objc_mark_locals_volatile): Streamline by calling
3855 objc_volatilize_decl().
3856 * parser.c (cp_parser_objc_message_expression): Allow simple
3857 type specifiers (instead of merely type names) as message
3858 receivers.
3859 * pt.c (template_args_equal): Do not call objc_comptypes().
3860 * typeck.c (composite_pointer_type): If both pointers are
3861 ObjC-esque, arbitrarily choose the first; do not call
3862 objc_comptypes().
3863 (comptypes): Do not call objc_comptypes().
3864 (convert_for_assignment): Call objc_compare_types().
3865 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
3866 concluding that types do not match.
3868 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
3870 PR C++/21645
3871 * optimize.c (update_cloned_parm): Copy the TYPE also from the
3872 original one.
3874 2005-05-19 Jakub Jelinek <jakub@redhat.com>
3876 PR c++/21495
3877 * decl.c (grokdeclarator): Fix "storage class specified for"
3878 error reporting.
3880 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
3882 * parser.c: Fix comment typos.
3884 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3886 * Make-lang.in (cc1plus-dummy): New.
3887 (cc1plus-checksum.c): New.
3888 (cc1plus-checksum.o): New.
3889 (cc1plus): Add cc1plus-checksum.o.
3891 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
3893 PR C++/19664
3894 * decl2.c (determine_visibility): Don't set visibility to
3895 hidden if it has been set explicitly by user.
3897 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3898 Mike Stump <mrs@apple.com>
3900 Yet more Objective-C++...
3902 * cp-objcp-common.h (cxx_get_alias_set): Move from
3903 here...
3904 (cxx_warn_unused_global_decl): Likewise.
3905 (cp_expr_size): Likewise.
3906 (cp_tree_size): Likewise.
3907 (cp_var_mod_type_p): Likewise.
3908 (cxx_initialize_diagnostics): Likewise.
3909 (cxx_types_compatible_p): Likewise.
3910 * cp-tree.h: to here.
3911 (do_poplevel): Add.
3912 * lex.c (D_OBJC): Add.
3913 (init_reswords): Add.
3914 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
3915 * parser.c: Add c-common.h include.
3916 * pt.c: Add c-common.h and cp-objcp-common.h includes.
3917 (template_args_equal): Use objc_comptypes as well.
3918 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
3919 * semantics.c (do_poplevel): Remove static.
3921 * decl.c (objc_mark_locals_volatile): Don't change decls that are
3922 already ok.
3923 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
3924 Objective C++ early enough.
3925 * lex.c (struct resword reswords): Add Objective-C++ support.
3926 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
3927 (cp_parser_objc_message_receiver): Add.
3928 (cp_parser_objc_message_args): Likewise.
3929 (cp_parser_objc_message_expression): Likewise.
3930 (cp_parser_objc_encode_expression): Likewise.
3931 (cp_parser_objc_defs_expression): Likewise.
3932 (cp_parser_objc_protocol_expression): Likewise.
3933 (cp_parser_objc_selector_expression): Likewise.
3934 (cp_parser_objc_expression): Likewise.
3935 (cp_parser_objc_visibility_spec): Likewise.
3936 (cp_parser_objc_method_type): Likewise.
3937 (cp_parser_objc_protocol_qualifiers): Likewise.
3938 (cp_parser_objc_typename): Likewise.
3939 (cp_parser_objc_selector_p): Likewise.
3940 (cp_parser_objc_selector): Likewise.
3941 (cp_parser_objc_method_keyword_params): Likewise.
3942 (cp_parser_objc_method_tail_params_opt): Likewise.
3943 (cp_parser_objc_interstitial_code): Likewise.
3944 (cp_parser_objc_method_signature): Likewise.
3945 (cp_parser_objc_method_prototype_list): Likewise.
3946 (cp_parser_objc_method_definition_list): Likewise.
3947 (cp_parser_objc_class_ivars): Likewise.
3948 (cp_parser_objc_identifier_list): Likewise.
3949 (cp_parser_objc_alias_declaration): Likewise.
3950 (cp_parser_objc_class_declaration): Likewise.
3951 (cp_parser_objc_protocol_declaration): Likewise.
3952 (cp_parser_objc_protocol_refs_opt): Likewise.
3953 (cp_parser_objc_superclass_or_category): Likewise.
3954 (cp_parser_objc_class_interface): Likewise.
3955 (cp_parser_objc_class_implementation): Likewise.
3956 (cp_parser_objc_end_implementation): Likewise.
3957 (cp_parser_objc_declaration): Likewise.
3958 (cp_parser_objc_try_catch_finally_statement): Likewise.
3959 (cp_parser_objc_synchronized_statement): Likewise.
3960 (cp_parser_objc_throw_statement): Likewise.
3961 (cp_parser_objc_statement): Likewise.
3962 (cp_parser_primary_expression): Add Objective-C++.
3963 (cp_parser_statement): Likewise.
3964 (cp_parser_declaration): Likewise.
3965 (cp_parser_simple_type_specifier): Likewise.
3966 (cp_parser_type_name): Likewise.
3967 (cp_parser_parameter_declaration_list): Likewise.
3968 (cp_parser_member_declaration) Likewise.
3969 * tree.c: Include debug.h.
3970 * typeck.c (composite_pointer_type): Add Objective-C++ support.
3971 (finish_class_member_access_expr): Likewise.
3972 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
3973 (build_modify_expr): Allow objc to generate write barriers.
3975 * Make-lang.in (cp/tree.o): Add debug.h.
3976 * tree.c (lvalue_p_1, case CONST_DECL): Add.
3978 2005-05-18 Jan Hubicka <jh@suse.cz>
3980 * method.c: Include tree-pass.h
3981 (use_thunk): Lower body before expanding.
3983 2005-05-17 Jakub Jelinek <jakub@redhat.com>
3985 PR c++/21454
3986 * decl.c (maybe_deduce_size_from_array_init): Call
3987 cp_apply_type_quals_to_decl after completing array type.
3989 2005-05-16 Richard Henderson <rth@redhat.com>
3991 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
3992 (build_library_fn): ... here.
3994 2005-05-12 Ian Lance Taylor <ian@airs.com>
3996 * cp-tree.h (cp_stmt_codes): Don't define.
3997 (statement_code_p): Declare.
3998 (STATEMENT_CODE_P): Define.
3999 * lex.c (statement_code_p): Define.
4000 (cxx_init): Use actual codes in stmt_codes initializer, not
4001 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4002 than using INIT_STATEMENT_CODES.
4004 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4006 * typeck.c (build_unary_op): Do not resort to address arithmetic
4007 when taking the address of a COMPONENT_REF.
4009 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4011 * class.c (vtbl_init_data_s): Change the type of fns to
4012 VEC(tree,gc)*.
4013 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4014 Use VEC instead of VARRAY.
4016 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4018 * mangle.c: Remove a reference to the MIPS -mint64 option.
4020 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4022 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4023 VARRAY.
4024 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4025 * name-lookup.h (cp_binding_level): Change the type of
4026 static_decls to VEC(tree,gc)*.
4028 * mangle.c (globals): Change the type of substitutions to
4029 VEC(tree,gc)*.
4030 (dump_substitution_candidates, add_substitution,
4031 find_substitution, finish_mangling, init_mangle): Use VEC
4032 instead of VARRAY.
4034 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4036 * decl2.c (spew_debug): Remove.
4038 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4039 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4041 * decl2.c (pending_statics, note_vague_linkage_var,
4042 cp_finish_file): Use VEC instead of VARRAY.
4043 (pending_statics_used): Remove.
4045 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4047 * decl2.c (deferred_fns, note_vague_linkage_fn,
4048 cp_finish_file): Use VEC instead of VARRAY.
4050 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4052 PR c++/21352
4053 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4055 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4057 * pt.c: Fix a comment typo.
4059 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4061 * cp-tree.h (language_function): Change the type of
4062 x_local_names to VEC.
4063 * decl.c (push_local_name): Adjust uses of local_names.
4065 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4067 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4069 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4071 * class.c (local_classes, init_class_processing): Use VEC
4072 instead of VARRAY.
4073 * cp-tree.h (local_classes): Likewise.
4074 * mangle.c (discriminator_for_local_entity): Likewise.
4075 * name-lookup.c (pushtag): Likewise.
4077 * class.c (current_lang_depth, push_lang_context,
4078 pop_lang_context): Use VEC instead of VARRAY.
4079 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4080 VARRAY.
4081 * name-lookup.c (push_to_top_level): Use VEC instead of
4082 VARRAY.
4084 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4086 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4087 for BUILT_IN_MD built-ins.
4089 2005-05-02 Michael Matz <matz@suse.de>
4091 PR c++/19542
4092 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4093 common frontend.
4094 (null_node): Remove.
4095 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4097 2005-04-25 Ian Lance Taylor <ian@airs.com>
4099 * cp-tree.def: Add EXPR_STMT.
4100 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4101 (EXPR_STMT_EXPR): Define.
4102 * cp-gimplify.c: Include "flags.h".
4103 (gimplify_expr_stmt): New static function.
4104 (cp_gimplify_expr): Handle EXPR_STMT.
4105 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4106 rather than pp_expression.
4107 (pp_cxx_statement): Handle EXPR_STMT.
4108 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4109 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4110 initializer.
4112 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4114 PR C++/21188
4115 * rtti.c (ifnonnull): Cast the zero comparison operand
4116 to the correct type.
4118 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4120 PR middle-end/20991
4121 * class.c: Include cgraph.h.
4122 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4123 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4125 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4127 * mangle.c (write_builtin_type): Handle integer types which are
4128 not one of the shared integer type nodes and emit a "vendor
4129 extended builtin type" with an encoding in the form of "u5int96".
4131 2005-04-24 Ian Lance Taylor <ian@airs.com>
4133 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4134 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4135 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4136 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4138 2005-04-23 DJ Delorie <dj@redhat.com>
4140 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4141 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4142 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4143 callers.
4145 2005-04-22 Per Bothner <per@bothner.com>
4147 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4148 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4150 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4152 PR c++/21087
4153 * name-lookup.c (push_overloaded_decl): Do not overload with
4154 non-duplicate anticipated built-in.
4156 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4158 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4159 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4161 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4163 * cp-tree.h: Adjust for new VEC API.
4164 Define VEC(tree_pair_s,gc).
4165 (struct save_scope): Adjust.
4166 (struct lang_type_class): Adjust.
4167 (unemitted_tinfo_decls): Adjust.
4168 * class.c (add_method, resort_type_method_vec,
4169 finish_struct_methods, struct find_final_overrider_data,
4170 dfs_find_final_overrider_pre, find_final_overrider,
4171 get_vcall_index, warn_hidden, walk_subobject_offsets,
4172 check_methods, fixup_inline_methods, end_of_class,
4173 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4174 add_vcall_offset): Adjust.
4175 * decl.c (xref_basetypes, finish_method): Adjust.
4176 * decl2.c (check_classfn): Adjust.
4177 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4178 * method.c (do_build_copy_constructor): Adjust.
4179 * name-lookup.c (new_class_binding, store_binding,
4180 store_bindings, store_class_bindings): Adjust.
4181 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4182 VEC(cp_class_binding,gc).
4183 (struct cp_binding_level): Adjust.
4184 * parser.c: Define VEC(cp_token_position,heap).
4185 (struct cp_lexer): Adjust.
4186 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4187 cp_lexer_save_tokens): Adjust.
4188 * pt.c (retrieve_specialization,
4189 check_explicit_specialization): Adjust.
4190 * rtti.c (unemitted_tinfo_decls): Adjust.
4191 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4192 get_pseudo_ti_desc): Adjust.
4193 * search.c (dfs_access_in_type, lookup_conversion_operator,
4194 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4195 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4196 * semantics.c: Define VEC(deferred_access,gc).
4197 (push_deferring_access_checks): Adjust.
4198 * typeck2.c (abstract_virtuals_error): Adjust.
4200 2005-04-20 Ian Lance Taylor <ian@airs.com>
4202 * cp-tree.def: Add STMT_EXPR.
4203 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4204 (STMT_EXPR_STMT): Define.
4205 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4206 STMT_EXPR.
4207 (pp_cxx_expression): Likewise.
4208 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4209 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4211 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4213 * decl.c (expand_static_init): Call build2 and build3 instead
4214 of build.
4216 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4218 2005-04-17 Ian Lance Taylor <ian@airs.com>
4220 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4221 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4222 ARROW_EXPR.
4223 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4224 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4225 ALIGNOF_EXPR.
4226 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4227 c_sizeof_or_alignof_type for change in parameter type.
4229 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4231 PR c++/21025
4232 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4233 which sizeof/alignof is dependent, rather than just whether we are
4234 processing_template_decl.
4236 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4238 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4239 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4240 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4241 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4242 their values.
4244 2005-04-15 Richard Henderson <rth@redhat.com>
4246 PR middle-end/14311
4247 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4249 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4251 * cp-tree.h (lang_type_class): Remove redefined. Move
4252 java_interface into where redefined was. Increment the width
4253 of dummy.
4254 (TYPE_REDEFINED): Remove.
4256 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4258 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4259 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4261 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4263 * decl2.c (determine_visibility): Don't use export_class_data.
4264 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4265 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4267 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4269 * cp-tree.h (cxx_alignof): Remove.
4271 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4273 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4274 CONV_STATIC_CAST): Remove.
4276 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4278 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4280 * cp-tree.h (cp_deprecated): Remove.
4282 2005-04-08 Ian Lance Taylor <ian@airs.com>
4284 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4285 CONTINUE_STMT, SWITCH_STMT.
4286 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4287 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4288 (WHILE_COND, WHILE_BODY): Define.
4289 (DO_COND, DO_BODY): Define.
4290 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4291 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4292 * cp-gimplify.c (enum bc_t): Define.
4293 (struct cp_gimplify_ctx, ctxp): Define.
4294 (push_context, pop_context): New static functions.
4295 (begin_bc_block, finish_bc_block): New static functions.
4296 (build_bc_goto): New static function.
4297 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4298 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4299 (gimplify_switch_stmt): Likewise.
4300 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4301 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4302 (cp_genericize): Call push_context and pop_context.
4303 * semantics.c (finish_break_stmt): Just call build_stmt
4304 (BREAK_STMT) rather than build_break_stmt.
4305 (finish_continue_stmt): Corresponding change.
4306 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4307 parameters.
4308 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4309 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4310 * dump.c (cp_dump_tree): Likewise.
4312 2005-04-08 Mark Mitchell <mark@codesourcery.com>
4314 PR c++/20905
4315 * parser.c (cp_parser_type_specifier_seq): Add is_condition
4316 parameter.
4317 (cp_parser_new_type_id): Pass it.
4318 (cp_parser_condition): Likewise.
4319 (cp_parser_conversion_type_id): Likewise.
4320 (cp_parser_type_id): Likewise.
4321 (cp_parser_type_specifier_seq): In a condition, do not allow
4322 invalid type-specifier combinations.
4323 (cp_parser_exception_declaration): Adjust call to
4324 cp_parser_type_specifier_seq.
4326 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4327 * cp-tree.h (struct tinst_level): Add in_system_header_p.
4328 (TINST_IN_SYSTEM_HEADER_P): New macro.
4329 (make_tinst_level): Remove.
4330 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4331 the instantiated class.
4332 (push_tinst_level): Do not use make_tinst_level. Set
4333 TINST_IN_SYSTEM_HEADER_P.
4334 (pop_tinst_level): Likewise.
4335 (instantiate_class_template): Set in_system_header.
4336 (instantiate_pending_templates): Likewise.
4337 * tree.c (make_tinst_level): Remove.
4339 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
4341 * decl.c (start_decl): Apply pending #pragma weak regardless of
4342 scope.
4344 2005-04-06 Mark Mitchell <mark@codesourcery.com>
4346 PR c++/20212
4347 * pt.c (regenerate_decl_from_template): Copy attributes for
4348 parameters from the pattern to the instantiation.
4350 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4352 PR c++/20734
4353 * cp-tree.def (OFFSET_REF): Correct comments.
4354 * init.c (build_offset_ref): Remove misleading comment.
4355 * typeck.c (build_unary_op): Handle pointer-to-member creation
4356 here, rather than ...
4357 (unary_complex_lvalue): ... here.
4359 2005-04-06 Jason Merrill <jason@redhat.com>
4361 PR c++/19312
4362 * tree.c (stabilize_init): Don't bother trying to stabilize
4363 something with no side-effects.
4365 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4367 PR c++/20763
4368 * decl.c (grokdeclarator): Correct attribute handling.
4370 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4372 PR c++/19159
4373 * decl2.c (import_export_decl): Use non-COMDAT external linkage
4374 for virtual tables, typeinfo, etc. that will be emitted in only
4375 one translation unit on systems without weak symbols.
4377 2005-04-04 Mark Mitchell <mark@codesourcery.com>
4379 PR c++/20679
4380 * parser.c (cp_parser_template_name): Fix thinko.
4382 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
4384 PR c++/20746
4385 * method.c (use_thunk): Protect covariant pointer return
4386 adjustments from NULL pointers.
4388 2005-04-04 Jan Hubicka <jh@suse.cz>
4390 * decl2.c (finish_objects): Revert my previous patch.
4391 (cp_finish_file): Likewise.
4393 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
4395 * pt.c: Fix comment typos.
4397 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
4399 PR c++/20723
4400 * pt.c (more_specialized_fn): Member functions are unordered wrt
4401 non-members. Conversion operators are unordered wrt other
4402 functions.
4404 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
4406 * call.c (add_template_candidates_real): Remove length parameter
4407 from fn_type_unification call.
4408 * class.c (resolve_address_of_overloaded_function): Likewise
4409 * cp-tree.h (fn_type_unification): Remove length parameter.
4410 * pt.c (get_bindings_overload): Remove.
4411 (get_bindings_real): Rename to ...
4412 (get_bindings): ... here. Remove length and strict
4413 parameters. Change return type flag to boolean. Remove original
4414 forwarding function.
4415 (determine_specialization): Adjust get_bindings call.
4416 (fn_type_unification): Remove length parameter. Adjust.
4417 (type_unification_real): Remove length parameter. Adjust.
4418 (resolve_overloaded_unification): Adjust get_bindings call.
4419 (try_one_overload): Simplify confusing cascaded if control flow.
4420 (unify): Remove length paramter from type_unification_real call.
4421 (most_specialized_instantiation): Adjust get_bindings calls.
4422 (most_specialized): Likewise.
4424 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
4426 PR c++/19203, implement DR 214
4427 * call.c (joust): Use more_specialized_fn.
4428 * cp-tree.h (DEDUCE_ORDER): Remove.
4429 (more_specialized): Replace with ...
4430 (more_specialized_fn): ... this.
4431 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4432 case.
4433 (type_unification_real): Remove DEDUCE_ORDER case.
4434 (more_specialized): Replace with ...
4435 (more_specialized_fn): ... this. Implement DR 214.
4436 (most_specialized_instantiation): Use get_bindings_real directly.
4438 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4440 PR c++/18644
4441 * call.c (build_new_op): Remove check for -Wsynth.
4443 2005-03-31 Jan Hubicka <jh@suse.cz>
4445 * decl2.c (finish_objects): Mark ctor as needed.
4446 (cp_finish_file): Output variables only in nonunit-at-a-time.
4448 2005-03-29 Richard Henderson <rth@redhat.com>
4450 PR c/20519
4451 * decl.c (cp_complete_array_type): Rename from complete_array_type.
4452 Use the new complete_array_type in c-common.c. Update all callers.
4453 * cp-tree.h (cp_complete_array_type): Update to match.
4455 2005-03-24 Geoffrey Keating <geoffk@apple.com>
4457 * typeck.c (build_static_cast_1): Allow scalar_cast between
4458 any integral, floating, or enumeration type.
4460 2005-03-24 Steven Bosscher <stevenb@suse.de>
4462 * typeck.c (comptypes): First determine if the types are compatible
4463 from a target-independent point of view. Check target attributes
4464 last.
4466 * class.c (build_base_path):
4467 (build_vbase_offset_vtbl_entries):
4468 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4469 * error.c (dump_expr): Likewise.
4470 * init.c (build_zero_init, expand_cleanup_for_base,
4471 build_vec_delete_1): Likewise.
4472 * mangle.c (write_integer_cst): Likewise.
4473 * method.c (thunk_adjust): Likewise.
4474 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4475 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4476 * typeck.c (build_ptrmemfunc_access_expr,
4477 (get_member_function_from_ptrfunc): Likewise.
4479 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4481 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4483 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4485 * cp-tree.h (perform_integral_promotions): Remove.
4486 (default_conversion): Add.
4488 2005-03-22 Mark Mitchell <mark@codesourcery.com>
4490 * parser.c (cp_parser_warn_min_max): New function.
4491 (cp_parser_binary_expression): Use it.
4492 (cp_parser_assignment_operator_opt): Likewise.
4493 (cp_parser_operator): Likewise.
4495 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4497 PR c++/19980
4498 * decl.c (start_preparsed_function): Robustify.
4500 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4502 PR c++/20499
4503 * parser.c (cp_parser_class_head): Return NULL_TREE when
4504 encountering a redefinition.
4506 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
4508 PR c++/20465
4509 PR c++/20381
4510 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4511 template.
4513 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4515 PR c++/20461
4516 PR c++/20536
4517 * init.c (emit_mem_initializers): Don't crash on undefined
4518 types.
4520 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4522 PR c++/20147
4523 * semantics.c (finish_stmt_expr_expr): Return immediately
4524 if error_operand_p (expr).
4526 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
4528 * cp-tree.h (lvalue_or_else, lvalue_p): New.
4529 * typeck.c (lvalue_or_else): New. Call lvalue_error.
4531 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4533 PR c++/20240
4534 * decl.c (decls_match): Compare context of VAR_DECL.
4536 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4538 PR c++/20333
4539 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4540 Check the return value of cp_parser_nested_name_specifier.
4542 2005-03-18 Dale Johannesen <dalej@apple.com>
4544 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
4546 2005-03-18 Paolo Carlini <pcarlini@suse.de>
4548 PR c++/20463
4549 * parser.c (cp_parser_diagnose_invalid_type_name):
4550 Check TYPE_BINFO (current_class_type) before attempting
4551 to emit inform messages.
4553 2005-03-17 Paolo Carlini <pcarlini@suse.de>
4555 PR c++/19966
4556 * cp-tree.h (grok_op_properties): Change return type to void.
4557 * decl.c (grok_op_properties): Return early - don't check the
4558 arity - in case of a static member or an operator that cannot
4559 be non-member; tidy a bit.
4561 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
4563 PR c++/20186
4564 * pt.c (contains_dependent_cast_p): Remove.
4565 (fold_non_dependent_expr): Don't use it.
4566 (value_dependent_expression_p): Use a switch statement.
4567 reference_exprs can be dependent.
4569 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4571 PR c++/4403
4572 PR c++/9783, DR433
4573 * name-lookup.c (pushtag): Skip template parameter scope when
4574 scope is ts_global. Don't push tag into template parameter
4575 scope.
4576 * pt.c (instantiate_class_template): Reorder friend class
4577 template substitution to handle non-dependent friend class
4578 that hasn't been previously declared.
4580 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4582 Friend class name lookup 5/n
4583 PR c++/1016
4584 * cp-tree.h (pushtag): Adjust declaration.
4585 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4586 lookup_name fails.
4587 (xref_tag): Adjust call to pushtag. Make hidden class visible.
4588 (start_enum): Adjust call to pushtag.
4589 * name-lookup.c (ambiguous_decl): Ignore hidden names.
4590 (qualify_lookup): Change return type to bool.
4591 (hidden_name_p): New function.
4592 (lookup_namespace_name, unqualified_namespace_lookup,
4593 lookup_name_real): Use it.
4594 (lookup_type_scope): Update comments.
4595 (maybe_process_template_type_declaration): Change parameter name
4596 from globalize to is_friend.
4597 (pushtag): Change globalize parameter of type int to tag_scope.
4598 Hide name if introduced by friend declaration.
4599 * name-lookup.h (hidden_name_p): Add declaration.
4600 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4601 here.
4602 * pt.c (push_template_decl_real): Make hidden class template
4603 visible.
4604 (lookup_template_class, instantiate_class_template): Adjust call
4605 to pushtag.
4606 * semantics.c (begin_class_definition): Likewise.
4607 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4608 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4609 ts_global.
4611 2005-03-13 Mark Mitchell <mark@codesourcery.com>
4613 PR c++/20157
4614 * pt.c (determine_specialization): Reject non-specializations.
4616 2005-03-11 Per Bothner <per@bothner.com>
4618 * cp-tree.h (struct cp_declarator): New id_loc field.
4619 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4620 location using c_lex_with_flags, instead of input_location.
4621 (cp_parser_direct_declarator): Set declarator's id_loc from
4622 cp_token's id_loc.
4624 2005-03-10 Jakub Jelinek <jakub@redhat.com>
4626 PR c++/18384, c++/18327
4627 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4628 and index. Convert max_index to size_type_node if it isn't
4629 host_integerp (, 1).
4631 2005-03-09 Mark Mitchell <mark@codesourcery.com>
4633 PR c++/20208
4634 * pt.c (tsubst_decl): Apply array-to-pointer and
4635 function-to-pointer conversions to function arguments.
4636 (regenerate_decl_from_template): Likewise.
4638 2005-03-09 Paolo Carlini <pcarlini@suse.de>
4640 PR c++/16859
4641 * decl.c (complete_array_type): In pedantic mode, return
4642 3 for an empty initializer list as the initializer for an
4643 array of unknown bound (8.5.1/4).
4644 (maybe_deduce_size_from_array_init): Fix final test to use
4645 the above.
4647 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
4649 PR c++/20186
4650 * pt.c (contains_dependent_cast_p): New.
4651 (fold_non_dependent_expr): Call it.
4653 2005-03-08 Mark Mitchell <mark@codesourcery.com>
4655 PR c++/20142
4656 * cp-tree.h (target_type): Remove.
4657 * decl.c (layout_var_decl): Remove #if 0'd code.
4658 (cp_finish_decl): Remove dead code.
4659 * init.c (build_vec_init): When determining whether or not the
4660 element type has an asignment operator, look through all array
4661 dimensions.
4662 * typeck.c (target_type): Remove.
4664 2005-03-07 Mark Mitchell <mark@codesourcery.com>
4666 * class.c (finish_struct_1): Do not warn about non-virtual
4667 destructors in Java classes.
4669 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4671 PR c++/19311
4672 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4673 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4674 for OFFSET_TYPE.
4675 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4676 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4677 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4678 template.
4680 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
4682 * name-lookup.c (push_overloaded_decl): Don't error if the new
4683 decl matches the old one.
4684 * decl.c (redeclaration_error_message): Likewise.
4686 2005-03-01 Per Bothner <per@bothner.com>
4688 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4689 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4691 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
4693 PR c++/20232
4694 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4695 covariancy.
4697 * cp-tree.g (THUNK_TARGET): Expand comment.
4698 * method.c (use_thunk): Make sure we also use the target, if that
4699 is a thunk.
4701 2005-02-27 Jakub Jelinek <jakub@redhat.com>
4703 PR c++/20206
4704 * decl.c (cxx_comdat_group): Put thunks for
4705 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4706 comdat group as the thunk target.
4708 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4710 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4711 parser.c: Fix comment typo(s).
4713 2005-02-24 Jakub Jelinek <jakub@redhat.com>
4715 PR c++/20175
4716 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4717 initializes a char/wchar_t array.
4719 2005-02-23 Mark Mitchell <mark@codesourcery.com>
4721 PR c++/19878
4722 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4723 with internal linkage.
4725 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
4727 * decl.c (grokvardecl): Don't exempt anonymous types from having
4728 linkage for variables that have linkage other than "C".
4730 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
4732 * cp-objcp-common.h, error.c: Update copyright.
4734 2005-02-22 Mark Mitchell <mark@codesourcery.com>
4736 PR c++/20073
4737 * decl.c (start_decl_1): Don't clear TREE_READONLY.
4738 (cp_finish_decl): Likewise.
4739 (complete_vars): Call cp_apply_type_quals_to_decl.
4740 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4741 cases where that's not valid.
4743 PR c++/19991
4744 * init.c (integral_constant_value): Iterate if the value of a decl
4745 is itself a constant.
4747 PR c++/20152
4748 * parser.c (cp_parser_class_head): Check for redefintions here.
4749 * semantics.c (begin_class_definition): Not here.
4751 PR c++/20153
4752 * decl2.c (build_anon_union_vars): Add type parameter.
4753 (finish_anon_union): Pass it.
4755 PR c++/20148
4756 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4757 Handle STATEMENT_LIST.
4759 PR c++/19883
4760 * parser.c (cp_parser_direct_declarator): Always complain about
4761 non-constant array bounds when in a function scope.
4762 * semantics.c (finish_id_expression): Do not mark dependent names
4763 as non-constant.
4765 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
4767 PR c++/19076
4768 PR c++/6628
4769 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4770 * decl.c (grokdeclarator): Pedwarn about qualifying a function
4771 type.
4772 Add qualifiers when declaring a typedef of a function type.
4773 Member function pointers pick up the qualifiers of the typedef
4774 used to declare them.
4775 Don't complain about creating cv-qualified function types.
4776 Complain about qualified function typedefs that are used to
4777 declare non-static member functions or free functions.
4778 Use cp_apply_type_quals_to_decl.
4779 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4780 (grokclassfn): Use cp_apply_type_quals_to_decl.
4781 * error.c (dump_type_suffix): Print qualifiers for function
4782 types.
4783 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4784 (tsubst): When substituting a function type into a member
4785 pointer type, pass along the qualifiers.
4786 (unify): Unify member pointers to member function pointers.
4787 * tree.c (cp_build_qualified_type_real): Function types may be
4788 qualified. This includes restrict qualifiers.
4789 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4790 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4791 added to function types.
4793 2005-02-20 Zack Weinberg <zack@codesourcery.com>
4795 PR 18785
4796 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4797 c_common_to_target_charset. Delete bogus comment.
4799 2005-02-18 Richard Henderson <rth@redhat.com>
4801 PR libstdc++/10606
4802 * except.c (do_get_exception_ptr): New.
4803 (expand_start_catch_block): Use it.
4805 2005-02-19 Jakub Jelinek <jakub@redhat.com>
4807 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4808 if type is not error_mark_node.
4810 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4812 PR c++/19508
4813 * decl2.c (grokfield): Do not apply attributes to template parameters
4814 as they are ignored by tsubst anyway.
4816 2005-02-18 Jakub Jelinek <jakub@redhat.com>
4818 PR c++/19813
4819 * decl.c (start_decl_1): Clear TREE_READONLY flag if
4820 its type has TYPE_NEEDS_CONSTRUCTING.
4821 (complete_vars): Likewise.
4823 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4825 PR c++/20028
4826 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
4827 template along with TYPE_SIZE.
4829 PR c++/20022
4830 * semantics.c (perform_deferred_access_checks): Use
4831 get_deferred_access_checks to get the top of the stack.
4833 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4835 PR c++/17788
4836 * class.c (add_implicitly_declared_members, check_field_decl)
4837 (check_field_decls, check_bases): Remove arguments, tests and
4838 assignments of cant_have_default_ctor-related variables.
4840 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4842 * decl2.c (mark_used): Set the source location of the used decl to
4843 the current input location here...
4844 * method.c (synthesize_method): ... not here. Set input_location
4845 from the decl instead.
4847 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4849 PR c++/19608
4850 * parser.c (cp_parser_late_parsing_for_member): Use
4851 current_function_decl as scope to push to and from.
4853 PR c++/19884
4854 * pt.c (check_explicit_specialization): Make sure namespace
4855 binding lookup found an overloaded function.
4856 (lookup_template_function): Just assert FNS is an overloaded
4857 function.
4859 PR c++/19895
4860 * decl.c (grokdeclarator): Check for error mark node in ptrmem
4861 construction.
4863 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
4865 PR c++/17816
4866 * decl.c (redeclaration_error_message): Report redefinition of
4867 pure virtual function.
4869 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4871 PR c++/19891
4872 * class.c (build_simple_base_path): Build the component_ref
4873 directly.
4874 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
4875 rather than using lookup_base.
4876 * search.c (dfs_walk_once): Add non-recursive assert check.
4877 * typeck.c (build_class_member_access_expr): It is possible for
4878 the member type to be both const and volatile.
4880 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4882 PR c++/14479
4883 PR c++/19487
4884 * pt.c (maybe_check_template_type): Remove.
4885 * cp-tree.h (maybe_check_template_type): Remove prototype.
4886 * name-lookup.c (maybe_process_template_type_declaration): Don't
4887 use maybe_check_template_type.
4889 2005-02-11 Richard Henderson <rth@redhat.com>
4891 PR c++/19632
4892 * pt.c (get_mostly_instantiated_function_type): Save and restore
4893 flag_access_control instead of push/pop_access_scope.
4895 2005-02-10 Mark Mitchell <mark@codesourcery.com>
4897 PR c++/19755
4898 * decl.c (reshape_init): Issue warnings about missing braces.
4900 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
4902 * cp-tree.def, except.c, ptree.c: Update copyright.
4904 2005-02-09 Mark Mitchell <mark@codesourcery.com>
4906 PR c++/19811
4907 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
4908 attempting name lookup.
4910 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
4912 PR c++/19787
4913 * call.c (initialize_reference): Robustify.
4915 PR ++/19732
4916 * decl.c (grokdeclarator): Check for invalid use of destructor
4917 names.
4919 PR c++/19762
4920 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
4921 names with invalid types.
4923 PR c++/19826
4924 * parser.c (cp_parser_direct_declarator): Allow type-dependent
4925 expressions as array bounds.
4927 PR c++/19739
4928 * parser.c (cp_parser_attributes_list): Allow empty lists.
4930 2005-02-08 Mark Mitchell <mark@codesourcery.com>
4932 PR c++/19733
4933 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
4934 (check_bases): Give warnings about a base class with a
4935 non-virtual destructor, even if it is implicit.
4936 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
4937 (maybe_warn_about_overly_private_class): Don't use
4938 TYPE_HAS_DESTRUCTOR.
4939 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
4940 (check_for_override): Give it external linkage.
4941 (add_implicitly_declared_members): Generate destructors lazily.
4942 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4943 TYPE_HAS_DESTRUCTOR.
4944 (check_bases_and_members): Call check_methods before
4945 check_field_decls.
4946 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4947 TYPE_HAS_DESTRUCTOR.
4948 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
4949 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
4950 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
4951 (lang_type_class): Add lazy_destructor.
4952 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
4953 (CLASSTYPE_DESTRUCTORS): Robustify.
4954 (TYPE_HAS_DESTRUCTOR): Remove.
4955 (check_for_override): Declare.
4956 (build_vbase_delete): Remove.
4957 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
4958 expressions.
4959 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
4960 * except.c (dtor_nothrow): Lazily create destructors if necessary.
4961 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
4962 * init.c (build_delete): Lazily create destructors, if necessary.
4963 (build_vbase_delete): Remove.
4964 * method.c (locate_dtor): Simplify.
4965 (implicitly_declare_fn): Add support for destructors.
4966 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
4967 necessary.
4968 * pt.c (check_explicit_specialization): Don't use
4969 TYPE_HAS_DESTRUCTOR.
4970 (instantiate_class_template): Likewise.
4971 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
4972 * rtti.c (emit_support_tinfos): Robustify.
4973 * search.c (lookup_fnfields_1): Lazily create destructors.
4974 * typeck.c (build_class_member_access_expr): Remove
4975 PSEUDO_DTOR_EXPR handling.
4976 (lookup_destructor): Likewise.
4978 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
4980 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
4981 copyright.
4983 2005-02-07 Mark Mitchell <mark@codesourcery.com>
4985 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
4986 on boolean variables.
4987 (cp_lexer_stop_debugging): Likewise.
4989 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4991 PR c++/17401
4992 * parser.c (cp_parser_pure_specifier): Emit a specific error
4993 message with an invalid pure specifier.
4994 * decl2.c (grok_function_init): Remove.
4995 (grokfield): An initializer for a method is a always a pure
4996 specifier.
4998 2005-02-02 Matt Austern <austern@apple.com>
5000 PR c++/19628
5001 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5002 * parser.c (cp_parser_postfix_expression): Accept function call in
5003 constant expression if builtin_valid_in_constant_expr_p is true
5004 for that function.
5005 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5006 * semantics.c (finish_id_expression): Accept function call in constant
5007 expression if builtin_valid_in_constant_expr_p is true for that
5008 function.
5009 * tree.c (builtin_valid_in_constant_expr_p): New.
5011 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5013 PR c++/17413
5014 * pt.c (check_instantiated_args): Improve error message.
5015 Fix logic when to print its second part.
5017 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5019 * cp-tree.h (complete_type_or_else): Remove macro.
5020 (complete_type_or_diagnostic): Rename to complete_type_or_else
5021 and remove last argument.
5022 * typeck.c (complete_type_or_diagnostic): Rename to
5023 complete_type_or_else and remove last argument.
5025 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5027 * cp-tree.h (commonparms): Remove prototype.
5028 (convert_arguments): Likewise.
5029 (PFN_FROM_PTRMEMFUNC): Remove.
5030 * typeck.c (commonparms): Make static.
5031 (convert_arguments): Add prototype. Make static.
5032 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5034 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5036 * parser.c (cp_parser_primary_expression): Don't complain about
5037 floating-point literals in integral constant expressions when
5038 !pedantic.
5040 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5042 * parser.c (cp_parser_template_id): Revert comment patch too.
5044 PR c++/18757
5045 PR c++/19366
5046 PR c++/19499
5047 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5048 Issue an error when creating the template id.
5049 * pt.c (fn_type_unification): Return early if the explicit
5050 template arg list is an error_mark_node.
5052 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5054 * decl.c (build_enumerator): Do not issue duplicate error messages
5055 about invalid enumeration constants.
5056 * parser.c (cp_parser_non_integral_constant_expression): Always
5057 set parser->non_integral_constant_expression_p.
5058 (cp_parser_primary_expression): Add cast_p parameter. Issue
5059 errors about invalid uses of floating-point literals in
5060 cast-expressions.
5061 (cp_parser_postfix_expression): Add cast_p parameter.
5062 (cp_parser_open_square_expression): Pass it.
5063 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5064 (cp_parser_unary_expression): Likewise.
5065 (cp_parser_new_placement): Pass it.
5066 (cp_parser_direct_new_declarator): Likewise.
5067 (cp_parser_new_initializer): Likewise.
5068 (cp_parser_cast_expression): Add cast_p parameter.
5069 (cp_parser_binary_expression): Likewise.
5070 (cp_parser_question_colon_clause): Likewise.
5071 (cp_parser_assignment_expression): Likewise.
5072 (cp_parser_expression): Likewise.
5073 (cp_parser_constant_expression): If an integral constant
5074 expression is invalid, return error_mark_node.
5075 (cp_parser_expression_statement): Pass cast_p.
5076 (cp_parser_condition): Likewise.
5077 (cp_parser_iteration_statement): Likewise.
5078 (cp_parser_jump_statement): Likewise.
5079 (cp_parser_mem_initializer): Likewise.
5080 (cp_parser_template_argument): Likewise.
5081 (cp_parser_parameter_declaration): Likewise.
5082 (cp_parser_initializer): Likewise.
5083 (cp_parser_throw_expression): Likewise.
5084 (cp_parser_attribute_list): Likewise.
5085 (cp_parser_simple_cast_expression): Likewise.
5086 (cp_parser_functional_cast): Likewise.
5087 (cp_parser_late_parsing_default_args): Likewise.
5088 (cp_parser_sizeof_operand): Save/restore
5089 non_integral_constant_expression_p.
5091 2005-01-31 Mike Stump <mrs@apple.com>
5093 * parser.c (cp_lexer_new_main): Get the first token, first, before
5094 doing anything.
5096 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5098 * decl.c (start_decl): Add missing parentheses.
5100 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5102 PR c++/19555
5103 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5104 * decl.c (duplicate_decls): Do not discard
5105 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5106 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5107 variables that do not have DECL_USE_TEMPLATE.
5109 PR c++/19395
5110 * decl.c (grokdeclarator): Refactor code so that qualified names
5111 are never allowed as the declarator in a typedef.
5113 PR c++/19367
5114 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5115 builtin declarations.
5117 PR c++/19457
5118 * call.c (convert_like_real): Inline call to
5119 dubious_conversion_warnings here.
5120 * cp-tree.h (dubious_conversion_warnings): Remove.
5121 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5122 setting TREE_NEGATED_INT.
5123 * typeck.c (dubious_conversion_warnings): Remove.
5125 PR c++/19349
5126 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5127 memory.
5129 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5131 PR c++/19253
5132 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5133 tentative parses.
5135 PR c++/19667
5136 * pt.c (redeclare_class_template): Robustify.
5138 2005-01-27 Steven Bosscher <stevenb@suse.de>
5140 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5141 instead of SWITCH_EXPR ones.
5142 * pt.c (tsubst_expr): Likewise.
5143 * semantics.c (begin_switch_stmt, finish_switch_cond,
5144 finish_switch_stmt): Likewise.
5146 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5148 PR c++/18370
5149 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5151 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5153 * class.c (abort_fndecl_addr): New variable.
5154 (build_vtbl_initializer): If we have a pure virtual function
5155 share the abort function's address.
5156 Include gt-cp-class.h at the end.
5157 * config-lang.in (gtfiles): Add cp/class.c.
5159 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5161 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5162 (pp_cxx_function_definition): Make static.
5163 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5164 (pp_cxx_function_definition): Likewise.
5166 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5168 * name-lookup.c (print_binding_level): Make static.
5169 (constructor_name_full): Make static inline.
5170 (current_decl_namespace): Make static.
5171 * name-lookup.h (constructor_name_full): Remove prototype.
5172 (print_binding_level): Likewise.
5173 (current_decl_namespace): Likewise.
5175 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5177 * decl.h (debug_bindings_indentation): Remove.
5179 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5181 * typeck.c: Fix a comment typo.
5183 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5185 PR c++/19208
5186 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5187 at least once.
5188 (tsubst): Use fold_decl_constant_value in place of a bare call to
5189 integral_constant_value.
5191 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5193 * typeck.c (more_qualified_p): Remove.
5194 * cp-tree.h: Remove the corresponding prototype.
5196 2005-01-19 Matt Austern <austern@apple.com>
5198 * typeck.c (comptypes): Handle return code from objc_comptypes
5199 correctly.
5201 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5203 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5205 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5207 PR c++/19375
5208 * semantics.c (finish_id_expression): Disable access checking for
5209 already lookuped FIELD_DECL.
5211 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5213 * decl.c (delete_block): Remove.
5214 * cp-tree.h: Remove the corresponding prototype.
5216 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5217 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5218 Remove.
5219 * cp-tree.h: Remove the corresponding prototypes.
5221 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5222 cp_update_decl_after_saving, name_p): Remove.
5223 * cp-tree.h: Remove the corresponding prototypes.
5225 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5227 PR c/19472
5228 * semantics.c (finish_asm_stmt): Strip nops off
5229 input memory operands.
5231 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5233 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5234 typeck2.c: Update copyright.
5236 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5238 * class.c (get_enclosing_class): Remove.
5239 * cp-tree.h: Remove the corresponding prototypes.
5241 * cvt.c (convert_lvalue): Remove.
5242 * cp-tree.h: Remove the corresponding prototype.
5244 * pt.c (tinst_for_decl): Remove.
5245 * cp-tree.h: Remove the corresponding prototypes.
5247 * tree.c (hash_chainon): Remove.
5248 * cp-tree.h: Remove the corresponding prototypes.
5250 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5252 PR c++/19263
5253 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5254 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5256 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5258 * Make-lang.in (cp-warn): Don't append $(WERROR).
5260 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5262 * cp-tree.h: Fix a comment typo.
5264 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5266 PR c++/19298
5267 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5269 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5271 PR c++/19244
5272 * class.c (add_implicitly_declared_members): Remove dead code.
5273 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5274 DECL_CONSTRUCTOR_P.
5275 (grokdeclarator): Adjust calls to grokfndecl.
5276 * method.c (implicitly_declare_fn): Improve documentation.
5277 * parser.c (cp_parser_direct_declarator): Do not consider a
5278 function to be a constructor if the containing class was
5279 originally anonymous.
5281 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5283 PR c++/17154
5284 * search.c (lookup_field_1): Handle using declaration in
5285 class template partial specialization.
5287 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5289 PR c++/19258
5290 * pt.c (push_access_scope): Handle friend defined in class.
5291 (pop_access_scope): Likewise.
5293 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
5295 PR c++/19270
5296 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5297 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5298 array-new handling code. Use build_x_binary_op.
5300 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
5302 PR c++/19030
5303 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5304 * name-lookup.h (push_scope): Return pushed scope, not flag.
5305 * name-lookup.c (push_scope): Return scope that should be popped,
5306 not a flag.
5307 * decl.c (start_decl): Adjust.
5308 (grokfndecl): Adjust scope push and pop.
5309 * decl2.c (check_classfn): Likewise.
5310 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5311 cp_parser_init_declarator, cp_parser_direct_declarator,
5312 cp_parser_class_specifier, cp_parser_class_head,
5313 cp_parser_lookup_name,
5314 cp_parser_constructor_declarator_p): Likewise.
5315 * pt.c (instantiate_class_template,
5316 resolve_typename_type): Likewise.
5318 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5320 PR c++/14136
5321 * parser.c (cp_parser_unqualified_id): Do not issue error message
5322 for typedef-name as destructor declarator when performing an
5323 uncommitted tentative parse.
5325 2005-01-01 Steven Bosscher <stevenb@suse.de>
5327 PR middle-end/17544
5328 * decl.c (finish_function): Fix comment. Annotate the compiler
5329 generated return with the current file name and line 0.