| blob | 0d24702efa844fe2fba372c4682fc365f194b12e |
1 2006-04-23 Mark Mitchell <mark@codesourcery.com>
3 PR c++/26912
4 * cp-tree.h (build_this_parm): Declare.
5 (grok_method_quals): Remove.
6 (build_memfn_type): Declare.
7 (build_artificial_parm): Declare.
8 (do_friend): Remove quals parameter.
9 * decl.c (build_this_parm): New function.
10 (grokfndecl): Use it. Do not pass quals to grokclassfn.
11 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
12 unnecessary TYPE_DECLs. Correct qualification of member function
13 types. Tidy.
14 * method.c (implicitly_declare_fn): Use build_this_parm.
15 * friend.c (do_friend): Remove quals parameter.
16 * decl2.c (grok_method_quals): Remove.
17 (build_memfn_type): New function.
18 (build_artificial_parm): Give it external linkage.
19 (grokclassfn): Remove quals parameter. Do not build "this"
20 PARM_DECL here.
22 PR c++/26534
23 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
24 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
25 (decay_conversion): Convert bitfield expressions to the correct
26 type.
27 (build_modify_expr): Remove spurious conversions.
28 * class.c (layout_class_type): Modify the type of bitfields to
29 indicate a limited range.
30 * call.c (standard_conversion): Adjust the type of bitfield
31 expressions used in an rvalue context.
32 (build_conditional_expr): Likewise.
34 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
36 * decl.c: Fix comment typos.
38 2006-04-21 Eric Christopher <echristo@apple.com>
40 * decl.c: Fix typo in function name.
42 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
44 PR c++/26558
45 * parser.c (cp_parser_class_name): Check for invalid typenames.
46 Rearrange code.
48 PR c++/26739
49 * pt.c (tsubst_friend_function): Return early if
50 pushdecl_namespace_level fails.
52 PR c++/26036
53 * typeck.c (convert_arguments): Return error_mark_node instead of
54 error_mark_list.
55 * cp-tree.h (error_mark_list): Remove declaration.
56 * decl.c (error_mark_list): Remove definition.
57 (cxx_init_decl_processing): Do not initialize error_mark_list.
59 PR c++/10385
60 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
61 before calling convert_to_reference.
62 * cvt.c (convert_to_reference): Assert that reftype is a
63 REFERENCE_TYPE.
65 2006-04-19 Mark Mitchell <mark@codesourcery.com>
67 PR c++/27102
68 * class.c (currently_open_class): Tidy.
69 * decl.c (grokdeclarator): If we encounter an erroneous
70 declarator, assume that we have already issued an error message
71 and return. Return error_mark_node instead of NULL_TREE in more
72 places. Issue errors about function definitions that do not have
73 a function declarator. Check for complete types for all function
74 definitions.
75 * cp-tree.h (cp_error_declarator): Remove.
76 (currently_open_class): Change return type.
77 * parser.c (cp_parser_id_expression): Add optional_p parameter.
78 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
79 (cp_parser_id_expression): Likewise.
80 (cp_parser_unqualified_id): If the name is optional, return
81 NULL_TREE.
82 (cp_parser_postfix_dot_deref_expression): Adjust calls.
83 (cp_parser_type_parameter): Likewise.
84 (cp_parser_unqualified_id): Likewise.
85 (cp_parser_direct_declarator): Likewise.
86 (cp_parser_declarator_id): Add optional_p parameter.
87 (cp_parser_function_definition_from_specifiers_and_declarator):
88 Assume that start_function indicates failure only if it has issued
89 an error.
90 (cp_parser_omp_var_list_no_open): Adjust calls.
92 2006-04-17 Janis Johnson <janis187@us.ibm.com>
94 PR c++/26114, c++/26115
95 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
96 * class.c (check_field_decls): Ditto.
98 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
100 * init.c (build_offset_ref): Remove superfluous temporary.
102 2006-04-16 Mark Mitchell <mark@codesourcery.com>
104 PR c++/26365
105 * typeck.c (finish_class_member_access_expr): Robustify
107 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
109 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
110 * pt.c: Include vecprim.h.
111 (inline_parm_levels): Change the type to VEC(int,heap) *.
112 (inline_parm_levels_used): Remove.
113 (maybe_begin_member_template_processing,
114 maybe_end_member_template_processing): Use VEC instead of
115 VARRAY.
117 * cp/call.c: Fix comment typos.
119 2006-04-12 Mark Mitchell <mark@codesourcery.com>
121 * parser.c (cp_parser_init_declarator): Initialize local variables
122 aggressively.
124 2006-04-12 Roger Sayle <roger@eyesopen.com>
126 * parser.c (cp_parser_init_declarator): Initialise
127 is_parenthesized_init to false to avoid compiler warning.
129 2006-04-11 Mark Mitchell <mark@codesourcery.com>
131 * cp-tree.h (build_operator_new_call): Adjust prototype.
132 (build_new_method_call): Likewise.
133 (build_op_delete_call): Likewise.
134 * init.c (build_raw_new_expr): New function.
135 (build_new_1): Pass information as parameters, rather than
136 bundling it into a NEW_EXPR.
137 (build_new): Adjust accordingly.
138 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
139 (build_delete): Likewise.
140 * decl.c (finish_destructor_body): Likewise.
141 * call.c (build_operator_new_call): Return the allocation function
142 used.
143 (build_op_delete_call): Take allocation function as parameter.
144 (build_special_member_call): Adjust call to build_new_method_call.
145 (build_new_method_call): Return function called.
146 * pt.c (tsubst_copy_and_build): Adjust call to
147 build_new_method_call.
148 * semantics.c (finish_call_expr): Likewise.
149 * parser.c (cp_parser_postfix_expression): Likewise.
150 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
151 "incomplete", not "undefined", types.
153 PR c++/26295
154 * decl.c (grokdeclarator): Remove namespace-handling code for
155 pointers-to-members.
156 * parser.c (cp_parser_ptr_operator): Check for qualified names
157 using namespaces.
159 PR c++/26122
160 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
161 whether or not to look for a pure-specifier.
162 (cp_parser_member_declaration): Likewise.
164 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
166 * decl2.c, pt.c, semantics.c: Fix comment typos.
168 2006-04-06 Roger Sayle <roger@eyesopen.com>
170 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
172 2006-04-05 Jason Merrill <jason@redhat.com>
174 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
175 default hidden visibility for anonymous namespace.
177 2006-03-29 Roger Sayle <roger@eyesopen.com>
179 PR c++/22494
180 * init.c (build_vec_delete_1): Convert BASE pointer's type to
181 the base pointer type to avoid a type mismatch in the EQ_EXPR.
183 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
185 * search.c (maybe_suppress_debug_info): If
186 flag_emit_class_debug_always then don't suppress.
188 2006-03-22 Jason Merrill <jason@redhat.com>
190 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
191 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
193 2006-03-21 Jakub Jelinek <jakub@redhat.com>
195 PR c++/26691
196 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
198 2006-03-21 Jason Merrill <jason@redhat.com>
200 PR c++/21581
201 * parser.c (cp_parser_declaration): Support attributes on
202 anonymous namespaces.
203 * name-lookup.c (push_namespace_with_attribs): Anonymous
204 namespaces default to hidden visibility.
206 2006-03-20 Jason Merrill <jason@redhat.com>
208 PR c++/21764, c++/19238
209 * decl.c (cp_finish_decl): Call determine_visibility later.
210 (start_preparsed_function): Likewise.
211 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
212 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
213 * name-lookup.h (struct cp_binding_level): Add has_visibility
214 bitfield.
215 * name-lookup.c: Include c-pragma.h.
216 (push_namespace_with_attribs): Split out from push_namespace.
217 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
218 (leave_scope): Pop visibility if appropriate.
219 * decl2.c (determine_visibility_from_class): Split out from...
220 (determine_visibility): ...here. Handle function scope and
221 nested classes.
222 (import_export_decl): Move visibility handling to
223 determine_visibility_from_class.
224 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
225 attributes on namespace declarations.
227 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
229 PR c++/6634
230 * decl.c (grokdeclarator): Do not accept long long double.
231 Reorganize checks for invalid (combinations of) type modifiers.
232 Quote modifiers in messages.
234 2006-03-09 Jason Merrill <jason@redhat.com>
236 PR c++/16387, c++/16389
237 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
238 (cxx_sizeof_or_alignof_expr): Split out from here.
240 2006-03-09 Diego Novillo <dnovillo@redhat.com>
242 Merge from gomp-20050608-branch
244 2006-02-02 Diego Novillo <dnovillo@redhat.com>
246 * decl.c (pop_labels_1): Use appropriate pointer casting.
247 (poplevel_named_label_1): Likewise.
248 (named_label_entry_hash): Likewise.
249 (named_label_entry_eq): Likewise.
250 (check_goto): Likewise.
251 (define_label): Likewise.
253 2006-01-26 Diego Novillo <dnovillo@redhat.com>
255 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
256 of TREE_BLOCK.
257 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
258 instead of TREE_CODE/TREE_OPERAND.
259 * semantics.c: Likewise.
260 * parser.c: Likewise.
262 2005-11-10 Diego Novillo <dnovillo@redhat.com>
264 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
265 target does not support TLS.
267 2005-11-09 Jakub Jelinek <jakub@redhat.com>
269 * decl.c (redeclaration_error_message): Don't error about
270 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
271 (olddecl).
273 2005-11-08 Jakub Jelinek <jakub@redhat.com>
275 PR c++/24735
276 * semantics.c (finish_omp_barrier, finish_omp_flush): New
277 functions.
278 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
279 (cp_parser_omp_flush): Call finish_omp_flush.
280 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
281 prototypes.
283 PR c++/24734
284 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
286 2005-11-03 Jakub Jelinek <jakub@redhat.com>
288 * semantics.c (finish_omp_threadprivate): Error on class-scope
289 variables.
291 2005-11-02 Jakub Jelinek <jakub@redhat.com>
293 * parser.c (cp_parser_omp_all_clauses): If some clause
294 type is not allowed, don't remove just one of the
295 clauses, but all clauses added in that loop round.
297 * semantics.c (finish_omp_clauses): Fix function
298 comment. Don't handle non-const or mutable specially,
299 as const and not mutable is predetermined shared and
300 that leads to double error. Don't ICE if copyin var is
301 PARM_DECL.
303 PR c++/24613
304 * parser.c (cp_parser_pragma): Diagnose
305 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
306 construct.
308 * semantics.c (finish_omp_threadprivate): Error if V
309 is automatic variable or has incomplete type.
311 2005-11-01 Diego Novillo <dnovillo@redhat.com>
313 * parser.c (cp_parser_omp_all_clauses): Use
314 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
316 2005-11-01 Diego Novillo <dnovillo@redhat.com>
318 * parser.c (cp_parser_omp_all_clauses): When emitting an
319 error message, remove the invalid clause from the list.
321 2005-10-31 Diego Novillo <dnovillo@redhat.com>
323 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
324 combined parallel+workshare directives.
326 2005-10-31 Richard Henderson <rth@redhat.com>
328 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
329 Use cxx_omp_clause_dtor.
330 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
331 (cxx_omp_clause_dtor): New.
332 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
333 (cxx_omp_clause_default_ctor): Use it.
334 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
335 Likewise.
336 (cxx_omp_clause_dtor): New.
337 * semantics.c (finish_omp_clauses): Rewrite cdtor
338 checking to fill in CP_OMP_CLAUSE_INFO. Don't
339 specialcase LASTPRIVATE for removal.
340 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
341 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
343 2005-10-28 Jakub Jelinek <jakub@redhat.com>
345 * semantics.c (finish_omp_threadprivate): If
346 DECL_RTL_SET_P, call make_decl_rtl again so that
347 encode_section_info can update SYMBOL_REF's flags.
349 2005-10-26 Jakub Jelinek <jakub@redhat.com>
351 * semantics.c (finish_omp_for): Don't segfault if COND
352 or INCR is NULL. If not calling c_finish_omp_for
353 right away and one of COND and INCR is NULL, issue
354 error and don't expand anything.
356 PR c++/24512
357 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
358 * semantics.c (finish_omp_for): Likewise. Set
359 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
360 into the current statement list if not processing
361 template decl or pass it to c_finish_omp_for.
363 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
364 into PRE_BODY statement list. Pass it to finish_omp_for.
365 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
366 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
367 finish_omp_for. Put all the statements into sk_omp
368 scope.
370 2005-10-25 Jakub Jelinek <jakub@redhat.com>
372 PR c++/24516
373 * parser.c (struct cp_parser): Rename in_iteration_statement
374 field to in_statement.
375 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
376 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
377 (cp_parser_new, cp_parser_begin_omp_structured_block,
378 cp_parser_end_omp_structured_block,
379 cp_parser_omp_for_loop): Adjust for
380 in_iteration_statement renaming.
381 (cp_parser_selection_statement): Save
382 parser->in_iteration, or it temporarily with
383 IN_SWITCH_STMT for the
384 cp_parser_implicitly_scoped_statement call.
385 (cp_parser_iteration_statement): Adjust for
386 in_iteration_statement renaming. Use
387 IN_ITERATION_STMT rather than true.
388 (cp_parser_jump_statement): Adjust for
389 in_iteration_statement renaming and new values. Don't
390 error on break in a switch statement within OMP_FOR or
391 OpenMP structured block.
393 PR c++/24513
394 * parser.c (cp_parser_cache_group): Don't stop if next
395 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
396 well. If current token is CPP_PRAGMA, consume
397 everything until CPP_PRAGMA_EOL inclusive.
399 2005-10-24 Jakub Jelinek <jakub@redhat.com>
401 PR c++/24502
402 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
403 addition to MODIFY_EXPR.
405 2005-10-23 Richard Henderson <rth@redhat.com>
407 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
408 (bc_label): New.
409 (begin_bc_block, finish_bc_block): Use it.
410 (push_context, pop_context): Remove.
411 (cp_genericize): Don't use them. Assert bc_label is null.
412 * semantics.c (finish_omp_clauses): Create a fake data
413 element of TYPE for probing ctors.
415 2005-10-23 Richard Henderson <rth@redhat.com>
417 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
418 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
419 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
420 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
421 * semantics.c (finish_omp_clauses): Look through
422 arrays when looking up special member calls. Also
423 remove FIRSTPRIVATE when LASTPRIVATE fails.
424 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
425 (cxx_omp_clause_assign_op): New.
426 * cp-tree.h: Declare them.
428 2005-10-21 Richard Henderson <rth@redhat.com>
430 * decl.c (check_previous_goto_1): Return false if error.
431 (check_switch_goto): Likewise.
432 (finish_case_label): Don't emit the case label on error.
433 * parser.c (struct cp_parser): Revert
434 in_switch_statement_p changes.
435 (cp_parser_labeled_statement,
436 cp_parser_selection_statement): Likewise.
437 (cp_parser_begin_omp_structured_block): Don't save...
438 (cp_parser_end_omp_structured_block): or restore
439 in_switch_statement_p.
441 2005-10-21 Richard Henderson <rth@redhat.com>
443 * semantics.c (finish_omp_threadprivate): Set
444 decl_flags.u2sel when necessary.
446 2005-10-21 Richard Henderson <rth@redhat.com>
448 * decl.c (poplevel_named_label_1): Restore creation of the
449 bad_decls list.
450 (decl_jump_unsafe): Check for error_mark_node types.
451 (check_goto): Don't check cdtor_label. Don't use identify_goto.
452 * semantics.c (finish_return_stmt): Do check_omp_return before
453 converting to cdtor_label goto.
455 2005-10-21 Richard Henderson <rth@redhat.com>
457 PR c++/24451
458 * decl.c (check_omp_return): Return false on error.
459 * cp-tree.h (check_omp_return): Update decl.
460 * semantics.c (finish_return_stmt): Avoid adding
461 return on error.
463 2005-10-21 Richard Henderson <rth@redhat.com>
465 * cp-tree.h (struct language_function): Remove
466 x_named_label_uses.
467 Change x_named_labels to a hashtable.
468 (check_omp_return): Declare.
469 * decl.c (struct named_label_use_entry): Rename from
470 named_label_use_list. Remove label_decl.
471 (struct named_label_entry): Rename from
472 named_label_list. Remove old_value and next. Change
473 in_try_scope and in_catch_scope to bool. Add
474 in_omp_scope.
475 (pop_labels_1): New.
476 (pop_labels): Use it.
477 (pop_local_label, poplevel_named_label_1): New.
478 (poplevel): Use them.
479 (named_label_entry_hash, named_label_entry_eq): New.
480 (make_label_decl): Create named_labels. Move label
481 creation bits from lookup_label.
482 (declare_local_label): Tidy.
483 (identify_goto): Split out from ...
484 (check_previous_goto_1): Add exited_omp argument.
485 Handle omp scopes.
487 (use_label): Merge into...
488 (check_goto): ... here. Handle omp scopes.
489 (check_omp_return): New.
490 (check_previous_gotos): Merge into...
491 (define_label): ... here.
492 (save_function_data): Remove x_named_label_uses reference.
493 (finish_function): Likewise.
494 * name-lookup.h (sk_omp): New.
495 * name-lookup.c (begin_scope): Handle it.
496 * parser.c (cp_parser_omp_for): Don't create extra
497 compound stmt.
499 (cp_parser_omp_sections): Likewise.
500 * semantics.c (finish_return_stmt): Call check_omp_return.
501 (begin_omp_structured_block): Use sk_omp.
502 (finish_omp_structured_block): Use do_poplevel. Don't build a
503 MUST_NOT_THROW expression here.
504 (begin_omp_parallel, finish_omp_parallel): Don't create extra
505 compound statements.
507 2005-10-21 Diego Novillo <dnovillo@redhat.com>
509 PR 24455
510 * cp/cp-tree.h (struct lang_decl_flags): Add field
511 threadprivate_p.
512 (CP_DECL_IS_THREADPRIVATE): Define.
513 * cp/semantics.c (finish_omp_threadprivate): Set. Do
514 not error out if CP_DECL_IS_THREADPRIVATE is set
515 already.
516 * cp/decl.c (duplicate_decls): Merge
517 CP_DECL_THREADPRIVATE_P.
519 2005-10-20 Richard Henderson <rth@redhat.com>
521 * cp-gimplify.c (cp_gimplify_omp_for): New.
522 (cp_gimplify_expr): Call it.
523 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
524 * parser.c (struct cp_parser): Rename
525 in_iteration_statement_p to in_iteration_statement and
526 change to unsigned char. Similarly with
527 in_switch_statement. Update all users.
528 (IN_OMP_BLOCK, IN_OMP_FOR): New.
529 (cp_parser_labeled_statement): Diagnose case labels
530 binding closer to an openmp block nested than the
531 switch.
532 (cp_parser_jump_statement): Diagnose break and
533 continue labels binding closer to an openmp block than
534 an iteration or switch.
535 (cp_parser_omp_for_loop): Mark in_iteration_statement
536 for an omp for.
537 (cp_parser_begin_omp_structured_block): New.
538 (cp_parser_end_omp_structured_block): New.
539 (cp_parser_omp_structured_block): Use them.
540 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
541 (cp_parser_omp_parallel): Likewise.
543 2005-10-20 Richard Henderson <rth@redhat.com>
545 * semantics.c (begin_omp_structured_block): New.
546 (finish_omp_structured_block): New.
547 (begin_omp_parallel, finish_omp_parallel): Use them.
548 * parser.c (cp_parser_omp_structured_block): Likewise.
549 (cp_parser_omp_for): Likewise.
550 (cp_parser_omp_sections_scope): Likewise.
551 * cp-tree.h: Declare them.
553 2005-10-20 Richard Henderson <rth@redhat.com>
555 * parser.c (cp_parser_omp_master): Return the statement.
556 (cp_parser_omp_ordered): Likewise.
557 (cp_parser_omp_construct): Set the locus for them.
559 2005-10-19 Richard Henderson <rth@redhat.com>
561 * semantics.c (finish_omp_atomic): Revert to
562 uses_template_parms.
564 2005-10-19 Richard Henderson <rth@redhat.com>
566 * semantics.c (finish_omp_clauses): Avoid
567 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
568 stub asserts guaranteed to fail.
570 2005-10-19 Richard Henderson <rth@redhat.com>
572 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
573 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
574 * parser.c (cp_parser_omp_clause_copyin): Remove.
575 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
576 (cp_parser_omp_clause_if): Don't do error checking here.
577 (cp_parser_omp_clause_num_threads): Likewise.
578 (cp_parser_omp_clause_schedule): Likewise.
579 (cp_parser_omp_atomic): Use finish_omp_atomic.
580 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
581 Don't decompose assignment statment here. Use
582 finish_omp_for.
584 * pt.c (tsubst_omp_clauses): New.
585 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
586 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
587 * semantics.c (finish_omp_clauses): New.
588 (begin_omp_parallel, finish_omp_parallel): Know Less about the
589 internals of the stmt_list stack.
590 (finish_omp_for, finish_omp_atomic): New.
592 2005-10-18 Jakub Jelinek <jakub@redhat.com>
594 * semantics.c (cxx_omp_predetermined_sharing): New function.
595 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
596 * cp-objcp-common.h
597 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
599 2005-10-18 Richard Henderson <rth@redhat.com>
601 * parser.c (cp_parser_omp_single): Use make_node and accessors
602 instead of build.
604 2005-10-17 Richard Henderson <rth@redhat.com>
606 * parser.c (cp_parser_omp_for_loop): Handle declarations.
608 2005-10-12 Richard Henderson <rth@redhat.com>
610 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
611 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
612 (finish_omp_threadprivate): Declare.
613 * parser.c (struct cp_lexer): Add in_pragma.
614 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
615 when in_pragma.
616 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
617 (cp_parser_skip_to_end_of_statement): Likewise.
618 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
619 (cp_parser_skip_to_closing_brace): Likewise.
620 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
621 (cp_parser_require_pragma_eol): New.
622 (cp_parser_statement): Add in_compound argument;
623 update all callers.
624 Restart if a non-statement pragma seen outside a
625 compound.
626 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
627 (cp_parser_declaration_seq_opt): Likewise.
628 (cp_parser_member_specification_opt): Likewise.
629 (cp_parser_function_definition_after_decl): Likewise.
630 (cp_parser_skip_until_found): Likewise.
631 (cp_parser_cache_group): Likewise.
632 (enum pragma_omp_clause, cp_parser_omp_clause_name,
633 check_no_duplicate_clause,
634 cp_parser_omp_var_list_no_open,
635 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
636 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
637 cp_parser_omp_clause_nowait,
638 cp_parser_omp_clause_num_threads,
639 cp_parser_omp_clause_ordered,
640 cp_parser_omp_clause_reduction,
641 cp_parser_omp_clause_schedule,
642 cp_parser_omp_all_clauses,
643 cp_parser_omp_structured_block, cp_parser_omp_atomic,
644 cp_parser_omp_barrier, cp_parser_omp_critical,
645 cp_parser_omp_flush, cp_parser_omp_for_loop,
646 cp_parser_omp_for, cp_parser_omp_master,
647 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
648 cp_parser_omp_sections, cp_parser_omp_parallel,
649 cp_parser_omp_single, cp_parser_omp_threadprivate,
650 cp_parser_omp_construct): New.
651 (cp_parser_pragma): Handle OpenMP pragmas.
652 * semantics.c (finish_omp_threadprivate): New.
653 (begin_omp_parallel, finish_omp_parallel): New.
655 2005-10-11 Richard Henderson <rth@redhat.com>
657 * parser.c (struct cp_token): Add pragma_kind.
658 (eof_token): Initialize it.
659 (cp_lexer_handle_pragma): Remove.
660 (cp_parser_initial_pragma): New.
661 (cp_lexer_new_main): Use it.
662 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
663 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
664 (cp_parser_skip_to_pragma_eol): New.
665 (cp_parser_error): Use it.
666 (pragma_lex): New.
668 2005-10-09 Richard Henderson <rth@redhat.com>
670 * lex.c (parse_strconst_pragma): Update for c_lex name change.
671 (handle_pragma_java_exceptions): Likewise.
672 * parser.c (cp_lexer_new_main): Likewise.
674 2005-10-06 Richard Henderson <rth@redhat.com>
676 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
677 (cp_lexer_handle_pragma): Comment out
678 cpp_handle_deferred_pragma.
680 2005-10-01 Richard Henderson <rth@redhat.com>
682 * name-lookup.c (lookup_name): Remove prefer_type argument.
683 (lookup_name_prefer_type): New function.
684 * name-lookup.h (lookup_name_prefer_type): Declare it.
685 * decl.c (lookup_and_check_tag): Use it.
686 * pt.c (tsubst_friend_class): Likewise. Update for
687 lookup_name change.
688 (lookup_template_class, tsubst_copy_and_build): Likewise.
690 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
692 PR c++/15759
693 * tree.c (bot_manip): Don't call mark_used.
695 2006-03-02 Mike Stump <mrs@apple.com>
697 * decl2.c (import_export_decl): Remove redundant call to
698 targetm.cxx.key_method_may_be_inline ().
700 2006-03-02 Richard Sandiford <richard@codesourcery.com>
702 * decl.c (start_decl): Use have_global_bss_p when deciding
703 whether to make the decl common.
705 2006-03-01 Mike Stump <mrs@apple.com>
707 PR darwin/25908
708 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
710 2006-02-24 Geoffrey Keating <geoffk@apple.com>
712 * except.c (expand_start_catch_block): Handle
713 flag_use_cxa_get_exception_ptr.
715 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
717 PR c++/26291
718 * decl.c (grok_op_properties): Check for ellipsis in arguments of
719 operators.
721 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
723 * Make-lang.in (C++): Remove.
724 (.PHONY): Remove C++.
726 2006-02-18 Mark Mitchell <mark@codesourcery.com>
728 PR c++/26266
729 * cp-tree.h (cp_finish_decl): Adjust declaration.
730 (grokbitfield): Likewise.
731 (finish_static_data_member_decl): Likewise.
732 * init.c (constant_value_1): Ensure processing_template_decl when
733 folding non-dependent initializers for static data members of
734 dependent types. Return error_mark_node for erroneous
735 initailizers.
736 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
737 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
738 (cp_finish_decl): Add init_const_expr_p parameter. Set
739 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
740 (finish_decl): Adjust call to cp_finish_decl.
741 (compute_array_index_type): Robustify.
742 (start_method): Use finish_decl, not cp_finish_decl.
743 * rtti.c (emit_tinfo_decl): Likewise.
744 * except.c (initialize_handler_parm): Adjust call to
745 cp_finish_decl.
746 (expand_start_catch_block): Likewise.
747 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
748 * pt.c (instantiate_class_template): Adjust call to
749 finish_static_data_member_decl.
750 (tsubst_expr): Use finish_decl, not cp_finish_decl.
751 (instantiate_decl): Adjust call to cp_finish_decl.
752 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
753 cp_finish_decl.
754 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
755 parameter.
756 (grokfield): Likewise.
757 * parser.c (cp_parser_condition): Check for constant initializers.
758 (cp_parser_init_declarator): Adjust calls to grokfield and
759 cp_finish_decl. Don't set
760 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
761 (cp_parser_member_declaration): Likewise.
762 (cp_parser_objc_class_ivars): Likewise.
764 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
766 * call.c (standard_conversion): Return NULL instead of 0.
767 (build_user_type_conversion_1): Likewise.
768 (tourney): Likewise.
769 * decl.c (redeclaration_error_message): Likewise.
770 * error.c (language_to_string): Likewise.
772 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
774 * cp-tree.h (warn_hidden): Remove prototype.
775 * class.c (warn_hidden): Make static.
777 * cp-tree.h (build_type_conversion): Remove prototype.
778 * cvt.c (build_type_conversion): Add prototype, make static.
780 * cp-tree.h (push_tinst_level): Remove prototype.
781 (pop_tinst_level): Likewise.
782 * pt.c (push_tinst_level): Add prototype, make static.
783 (pop_tinst_level): Likewise.
785 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
787 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
788 * typeck.c (unary_complex_lvalue): Likewise.
790 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
792 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
793 "(tree)-1" to indicate failure. Simplify.
794 (handle_pragma_interface): Test for error_mark_node instead of
795 "(tree)-1".
796 (handle_pragma_implementation): Likewise.
798 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
800 PR c++/26151
801 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
802 decl-specifiers. Remove extra check for duplicate 'friend'.
803 * decl.c (grokdeclarator): Remove check for duplicate
804 decl-specifiers. Set longlong together with long_p.
806 2006-02-12 Jason Merrill <jason@redhat.com>
808 PR c++/24996
809 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
810 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
812 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
814 * class.c (debug_class): Remove extern.
815 (debug_thunks): Likewise.
817 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
819 * typeck.c (string_conv_p): Don't test for flag_const_strings.
821 2006-02-08 Jason Merrill <jason@redhat.com>
823 PR c++/25979
824 * cp-gimplify.c (cp_gimplify_expr): Don't call
825 cp_gimplify_init_expr for MODIFY_EXPRs.
826 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
828 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
830 PR c++/26071
831 * decl.c (grokdeclarator): Set dname also for destructor.
833 PR c++/26070
834 * decl.c (grokdeclarator): Clear storage_class together with staticp.
836 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
838 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
839 (cp_build_qualified_type): Propogate renaming.
840 * call.c (convert_like_real): Likewise.
841 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
842 * decl.c (make_typename_type, grokdeclarator): Likewise.
843 * pt.c (tsubst_friend_function, instantiate_class_template,
844 tsubst_default_argument, instantiate_decl,
845 tsubst_initializer_list, tsubst_enum): Likewise.
846 * semantics.c (finish_template_type): Likewise.
847 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
849 2006-02-07 Dirk Mueller <dmueller@suse.com>
851 * typeck.c (build_binary_op): Annotate div-by-zero
852 warnings to make -Wno-div-by-zero have an effect.
854 2006-02-07 Mark Mitchell <mark@codesourcery.com>
856 PR c++/9737
857 * pt.c (coerce_template_template_parms): Do not templates with
858 excess default arguments to match template template parameters
859 with fewer parameters.
860 (coerce_template_parms): Add use_default_args parameter; use
861 default arguments only when true.
862 (lookup_template_class): Adjust call to coerce_template_parms.
863 (fn_type_unification): Likewise.
864 (unify): Likewise.
865 (get_bindings): Likewise.
866 (dependent_type_p): Add assertions.
868 2006-02-06 Roger Sayle <roger@eyesopen.com>
870 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
871 * rtti.c (typeinfo_in_lib_p): Likewise.
872 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
873 * name-lookup.c (arg_assoc_type): Likewise.
875 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
877 * cp-tree.h (tf_warn_or_error): New substituion flag.
878 (cp_build_qualified_type): Use it.
879 * call.c (convert_like_real): Likewise.
880 * cvt.c (cp_convert_to_pointer): Likewise.
881 (convert_to_reference): Likewise.
882 * decl.c (make_typename_type): Likewise.
883 (grokdeclarator): Likewise.
884 * pt.c (tsubst_friend_function): Likewise.
885 (tsubst_friend_class): Likewise.
886 (instantiate_class_template): Likewise.
887 (tsubst_default_argument): Likewise.
888 (instantiate_decl): Likewise.
889 (tsubst_initializer_list): Likewise.
890 (tsubst_enum): Likewise.
891 * semantics.c (finish_template_type): Likewise.
892 * typeck.c (build_ptrmemfunc): Likewise.
893 (convert_for_assignment): Likewise.
895 2006-02-03 Lee Millward <lee.millward@gmail.com>
897 * typeck.c (string_conv_p): Pass appropiate
898 OPT_Wxxxx values when calling warning().
899 (build_array_ref, cxx_mark_addressable): Likewise.
900 (check_return_expr): Likewise.
902 * init.c (perform_member_init): Likewise.
903 (sort_mem_initializers, emit_mem_initializers): Likewise.
905 * class.c (check_field_decls): Likewise.
906 (warn_about_ambiguous_bases): Likewise.
908 * decl.c (pop_label, poplevel): Likewise.
909 (duplicate_decls, grok_op_properties): Likewise.
910 (start_preparsed_function, finish_function): Likewise.
912 * name-lookup.c (pushdecl_maybe_friend): Likewise.
913 (pushdecl_maybe_friend): Likewise.
915 * parser.c (cp_parser_warn_min_max): Likewise.
916 (cp_parser_cast_expression): Likewise.
918 * method.c (lazily_declare_fn): Likewise.
919 * cvt.c (convert_to_void): Likewise.
920 * mangle.c (finish_mangling): Likewise.
921 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
923 2006-02-03 Mark Mitchell <mark@codesourcery.com>
925 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
926 not IDENTIFIER_OPNAME_P.
928 2006-01-31 Mark Mitchell <mark@codesourcery.com>
930 PR c++/25342
931 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
932 documentation.
933 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
934 not TREE_VALUE.
935 (instantiate_class_template): Simplify.
936 (verify_class_unification): Remove.
937 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
938 permit multiple levels of template arguments.
939 (more_specialized_class): Simplify.
940 (get_class_bindings): Pass full arguments to unify. Fold
941 verify_class_unification into this function. Return full
942 arguments.
943 (most_specialized_class): Adjust for changes to
944 get_class_bindings. Issue errors here for ambiguity. Return the
945 fully deduced arguments for the most specialized class, in
946 addition to the partial specialization.
948 2006-01-31 Ben Elliston <bje@au.ibm.com>
950 * mangle.c: Comment fix.
952 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
954 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
955 * repo.c (extract_string, afgets): Use cast when converting from
956 void *.
958 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
960 * call.c (alloc_conversion): Use cast when converting from void *.
961 (alloc_conversions): Likewise.
962 (add_candidate): Likewise.
963 (print_z_candidates): Likewise.
964 (add_warning): Likewise.
965 * pt.c (retrieve_local_specialization): Likewise.
966 (process_partial_specialization): Likewise.
967 (mangle_class_name_for_template): Likewise.
968 (tsubst_template_args): Likewise.
969 * typeck2.c (pat_calc_hash): Likewise.
970 (pat_compare): Likewise.
971 (abstract_virtuals_error): Likewise.
972 * class.c (method_name_cmp): Likewise.
973 (resort_method_name_cmp): Likewise.
974 (get_vfield_name): Likewise.
975 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
976 * lex.c (init_reswords): Likewise.
977 * rtti.c (create_pseudo_type_info): Likewise.
978 * search.c (dfs_lookup_base): Likewise.
979 (dfs_dcast_hint_pre): Likewise.
980 (dfs_dcast_hint_post): Likewise.
981 * tree.c (hash_tree_cons): Likewise.
982 * repo.c (extract_string): Likewise.
983 (afgets): Likewise.
984 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
985 * g++spec.c (lang_specific_driver): Likewise.
987 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
989 * call.c (joust): Pass option code to warning. Use inform for
990 explanation.
991 * class.c (check_bases): Likewise.
992 (maybe_warn_about_overly_private_class): Likewise.
993 (check_field_decls): Likewise.
994 (layout_empty_base): Likewise.
995 (layout_virtual_bases): Likewise.
996 (layout_class_type): Likewise.
998 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1000 PR c++/25999
1001 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1002 here, not ...
1003 (start_function): ... here.
1005 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1007 PR c++/25855
1008 * class.c (resolve_address_of_overloaded_function): Adjust use of
1009 return value from most_specialized_instantiation.
1010 * pt.c (determine_specialization): Avoid multiple calls to
1011 get_bindings.
1012 (most_specialized_instantiation): When a tie occurs, set the
1013 current presumed champion to the next template. Return the
1014 TREE_LIST node containing the template, rather than the template
1015 itself.
1016 (most_specialized): Remove.
1017 * name-lookup.c (push_overloaded_decl): When duplicate_decls
1018 indicates a failed redeclaration, report that to callers.
1020 2006-01-26 Jason Merrill <jason@redhat.com>
1022 PR c++/16021
1023 * name-lookup.c (parse_using_directive): Require strong using to
1024 name a nested namespace.
1026 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1028 Revert:
1029 * cp-tree.h (do_poplevel): Remove prototype.
1030 * semantics.c (do_poplevel): Add prototype. Make static.
1032 Revert:
1033 * cp-tree.h (default_conversion): Remove prototype.
1034 * typeck.c (default_conversion): Make static.
1036 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1038 * cp-tree.h (get_primary_binfo): Remove prototype.
1039 (push_using_decl): Likewise.
1040 (current_template_args): Likewise.
1041 (more_specialized_class): Likewise.
1042 (mark_class_instantiated): Likewise.
1043 (default_conversion): Likewise.
1044 (pfn_from_ptrmemfunc): Likewise.
1045 * class.c (get_primary_binfo): Add prototype, make static, simplify.
1046 * name-lookup.c (push_using_decl): Make static.
1047 * pt.c (current_template_args): Likewise.
1048 (more_specialized_class): Likewise.
1049 (mark_class_instantiated): Likewise.
1050 * typeck.c (default_conversion): Make static.
1051 (pfn_from_ptrmemfunc): Add prototype, make static.
1053 2006-01-24 Dirk Mueller <dmueller@suse.de>
1055 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1057 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1059 PR c++/25552
1060 * parser.c (cp_parser_unqualified_id): Check that destructor name
1061 and scope match.
1062 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1063 Adjust comment. Return early if possible.
1064 Use same_type_p to compare types.
1065 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1067 2006-01-24 Mark Mitchell <mark@codesourcery.com>
1069 * semantics.c: Remove outdated comment.
1071 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1073 * cp-tree.h (do_poplevel): Remove prototype.
1074 * semantics.c (do_poplevel): Add prototype. Make static.
1076 * cp-tree.h (original_type): Remove prototype.
1077 * typeck.c (original_type): Make static.
1079 * cp-tree.h (declare_global_var): Remove prototype.
1080 * decl.c (declare_global_var): Make static.
1082 * cp-tree.h (implicitly_declare_fn): Remove prototype.
1083 * method.c (implicitly_declare_fn): Make static.
1085 * cp-tree.h (fold_decl_constant_value): Remove prototype.
1086 * pt.c (fold_decl_constant_value): Make static.
1088 * cp-tree.h (build_x_delete): Remove prototype.
1089 * init.c (build_vec_delete_1): Call build_op_delete_call directly
1090 and not via build_x_delete.
1091 (build_x_delete): Remove.
1093 * cp-tree.h (get_vtt_name): Remove prototype.
1094 * class.c (get_vtt_name): Remove.
1095 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1097 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1099 * rtti.c (build_dynamic_cast): Fix comment.
1101 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1103 PR c++/10891
1104 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1105 -fno-rtti.
1107 2006-01-21 Mark Mitchell <mark@codesourcery.com>
1109 PR c++/25895
1110 * class.c (build_base_path): Generate a NOP_EXPR instead of a
1111 COMPONENT_REF if the base and derived classes are at the same
1112 address.
1114 PR c++/25856
1115 * decl.c (begin_destructor_body): Robustify.
1117 PR c++/25858
1118 * parser.c (cp_parser_direct_declarator): Robustify.
1120 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1122 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1124 * parser.c (clear_decl_specs): Remove prototype.
1126 * parser.c (cp_parser_expression_fn): Remove.
1128 * call.c (add_builtin_candidates): Remove superfluous return.
1129 * name-lookup.c (do_toplevel_using_decl): Likewise.
1130 * parser.c (cp_parser_type_specifier_seq): Likewise.
1131 (cp_parser_save_default_args): Likewise.
1133 2006-01-20 Dirk Mueller <dmueller@suse.com>
1135 PR c++/5520
1136 * semantics.c (finish_if_stmt): Call empty_body_warning.
1137 * parser.c (cp_parser_implicitly_scoped_statement):
1138 Mark empty statement with an empty stmt.
1140 2006-01-19 Mark Mitchell <mark@codesourcery.com>
1142 PR c++/22136
1143 * name-lookup.c (do_class_using_decl): Don't try to look up base
1144 classes in templates with dependent base types.
1146 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1148 PR c++/25854
1149 * pt.c (maybe_process_partial_specialization): Return early on
1150 error_mark_node.
1152 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1154 PR c++/16829
1155 * decl.c (start_preparsed_function): Check default arguments
1156 unconditionally.
1157 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1158 of all functions and function templates.
1159 * parser.c (cp_parser_late_parsing_default_args): Check default
1160 arguments.
1161 * decl2.c (check_default_args): Set missing default arguments to
1162 error_mark_node.
1164 2006-01-18 Mark Mitchell <mark@codesourcery.com>
1166 PR c++/25836
1167 * cp-tree.h (push_class_stack): New function.
1168 (pop_class_stack): Likewise.
1169 * class.c (class_stack_node): Add hidden field.
1170 (pushclass): Clear it.
1171 (push_class_stack): New function.
1172 (pop_class_stack): Likewise.
1173 (currently_open_class): Ignore hidden classes.
1174 (currently_open_derived_class): Likewise.
1175 * name-lookup.c (push_to_top_level): Call push_class_stack.
1176 (pop_from_top_level): Call pop_class_stack.
1178 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
1180 * tree.c (find_tree_t, find_tree): Remove.
1181 * cp-tree.h: Remove the prototype for find_tree.
1183 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1185 * search.c (lookup_conversions_r): Fix a pasto.
1187 2006-01-17 Eric Christopher <echristo@apple.com>
1189 * call.c (convert_like_real): When issuing conversion
1190 warnings, depend on OPT_Wconversion.
1191 * cvt.c (build_expr_type_conversion): Ditto.
1193 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
1195 * name-lookup.c (lookup_namespace_name): Remove.
1196 * name-lookup.h: Remove the prototype for
1197 lookup_namespace_name.
1199 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1201 PR c/25682
1202 * decl.c (compute_array_index_type): After issuing not an integral
1203 constant-expression error, set size to 1 to avoid ICEs later on.
1205 2006-01-16 Ian Lance Taylor <ian@airs.com>
1207 * parser.c: Include "cgraph.h".
1208 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1209 assemble_asm.
1211 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1213 * g++spec.c (lang_specific_spec_functions): Remove.
1215 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1217 * decl.c (check_initializer): Fix thinko.
1219 2006-01-14 Mark Mitchell <mark@codesourcery.com>
1221 PR c++/25663
1222 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1223 instead of error.
1225 2006-01-13 Jason Merrill <jason@redhat.com>
1227 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1229 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1230 * pt.c (check_explicit_specialization): Likewise.
1232 2006-01-12 Jason Merrill <jason@redhat.com>
1234 PR libstdc++/24660
1235 * pt.c (check_explicit_specialization): Handle namespace
1236 association.
1237 * name-lookup.c (set_decl_namespace): Likewise.
1239 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
1241 PR c++/24824
1242 * class.c (handle_using_decl): Pass correct scope to
1243 cp_emit_debug_info_for_using.
1245 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
1247 PR c++/25386
1248 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1249 packedness.
1251 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
1253 * parser.c (cp_parser_primary_expression): Document the grammar
1254 for the built-in offsetof, a GNU extension.
1256 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
1258 PR c++/25632
1259 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
1260 in condition.
1262 2006-01-04 Chris Lattner <sabre@gnu.org>
1264 * typeck2.c: update copyright to 2006
1265 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
1267 2006-01-04 Mark Mitchell <mark@codesourcery.com>
1269 PR c++/24782
1270 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1271 checks, even when parsing tentatively.
1273 2006-01-04 Richard Henderson <rth@redhat.com>
1275 Merge from gomp branch.
1276 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1277 * parser.c (struct cp_token): Add pragma_kind.
1278 (eof_token): Update to match.
1279 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1280 (cp_parser_initial_pragma): New.
1281 (cp_lexer_new_main): Use it. Don't bother clearing
1282 c_lex_return_raw_strings.
1283 (cp_lexer_get_preprocessor_token): Always initialize keyword
1284 and pragma_kind fields. Handle CPP_PRAGMA.
1285 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1286 in_pragma is set.
1287 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
1288 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1289 (cp_parser_skip_to_pragma_eol): New.
1290 (cp_parser_error): Use it.
1291 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1292 rearrange with switch statement.
1293 (cp_parser_skip_to_end_of_statement): Likewise.
1294 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1295 (cp_parser_skip_to_closing_brace): Likewise.
1296 (cp_parser_skip_until_found): Likewise.
1297 (cp_parser_statement): Add in_compound argument; update callers.
1298 Use it to decide how to handle pragma parsing.
1299 (cp_parser_labeled_statement): Add in_compound argument; pass
1300 it on to cp_parser_statement.
1301 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1302 (cp_parser_declaration_seq_opt): Likewise.
1303 (cp_parser_parameter_declaration): Likewise.
1304 (cp_parser_member_specification_opt): Likewise.
1305 (cp_parser_function_definition_after_decl): Likewise.
1306 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1307 (cp_parser_pragma): New.
1308 (pragma_lex): New.
1310 2006-01-04 Dirk Mueller <dmueller@suse.com>
1312 * decl.c (finish_constructor_body): create simple
1313 compound stmt instead of a if(1) { } construct.
1315 2006-01-03 Mark Mitchell <mark@codesourcery.com>
1317 PR c++/25492
1318 * name-lookup.c (push_class_level_binding): When a derived class
1319 provides a type binding, eliminate any type binding from a base
1320 class.
1322 PR c++/25625
1323 * repo.c (repo_emit_p): Always instantiate static data members
1324 initialized by constant expressions, so that there values are
1325 available.
1327 2006-01-02 Mark Mitchell <mark@codesourcery.com>
1329 PR c++/25635
1330 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1331 conversion operator.
1332 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1334 PR c++/25638
1335 * class.c (add_method): Never associate more than one destructor
1336 with a single class.
1338 PR c++/25637
1339 * cp-tree.h (do_friend): Adjust prototype.
1340 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1341 (grokdeclarator): Likewise. Refine check for invalid
1342 declarations/definitions of member functions outside of their own
1343 class.
1344 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1346 PR c++/25633
1347 * parser.c (cp_parser_mem_initializer_list): Check result of
1348 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1349 (cp_parser_mem_initializer): Return error_mark_node for failure.
1351 PR c++/25634
1352 * parser.c (cp_parser_template_parameter_list): Call
1353 begin_template_parm_list and end_template_parm_list here.
1354 (cp_parser_type_parameter): Not here.
1355 (cp_parser_template_declaration_after_export): Or here.
1356 (cp_parser_elaborated_type_specifier): Call
1357 cp_parser_check_template_parameters.
1359 * tree.c (build_target_expr_with_type): Use force_target_expr.
1361 * decl2.c (mark_used): Fix typo in comment.
1363 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1365 * parser.c (cp_parser_using_declaration): Skip name-lookup on
1366 invalid scope.
1368 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1370 * cxx-pretty-print.c (pp_cxx_constant): New. Print
1371 string-literal in parens if input program says so.
1372 (pp_cxx_primary_expression): Hand off constant printing to
1373 pp_cxx_constant.
1374 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
1375 (pp_cxx_expression): Use pp_cxx_constant for literals.
1376 * error.c (dump_expr): Use pp_constant for literals.
1378 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
1380 * method.c (make_thunk): Don't set comdat_linkage here.
1381 (use_thunk): Make thunk one only here, if thunk target is
1382 DECL_ONE_ONLY.
1384 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1386 PR c++/25439
1387 * decl.c (grokdeclarator): Remove dead code.
1388 * ptree.c (cxx_print_xnode): Handle BASELINK.
1389 * parser.c (make_id_declarator): Add sfk parameter.
1390 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
1391 make_id_declarator.
1392 (cp_parser_declarator_id): Simplify BASELINKs here.
1393 (cp_parser_member_declaration): Adjust calls to
1394 make_id_declarator.
1396 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1398 PR c++/23171, c++/23172, c++/25417.
1399 * typeck.c (build_unary_op): Create temporary variables for
1400 compound literals whose addresses are taken.
1401 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
1402 * decl.c (reshape_init_vector): Likewise.
1403 (reshape_init): Give it external linkage.
1404 (check_initializer): Use COMPOUND_LITERAL_P.
1405 (initialize_artificial_var): Allow the initializer to be a
1406 CONSTRUCTOR.
1407 * call.c (make_temporary_var_for_ref_to_temp): Use
1408 create_temporary_var.
1409 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
1410 (rehape_init): Declare.
1411 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
1412 * semantics.c (finish_compound_literal): Use reshape_init.
1414 2005-12-23 Mark Mitchell <mark@codesourcery.com>
1416 PR c++/24671
1417 * pt.c (instantiate_template): Handle SFINAE.
1419 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1421 * decl.c (grokdeclarator): Improve diagnostic for friend
1422 declarations of class members.
1424 2005-12-22 Mark Mitchell <mark@codesourcery.com>
1426 PR c++/25369
1427 * tree.c (really_overloaded_fn): Tweak comment.
1428 * pt.c (tsubst_call_declarator_parms): Remove.
1429 (tsubst_copy): Call mark_used on the member referenced by an
1430 OFFSET_REF.
1431 * semantics.c (finish_qualified_id_expr): Simplify.
1432 * decl2.c (mark_used): Accept BASELINKs.
1434 PR c++/25364
1435 * typeck.c (build_unary_op): Pass DECLs not names to
1436 build_offset_refs.
1437 * init.c (build_offset_ref): Do not do name lookup. Do not call
1438 mark_used.
1439 * call.c (build_call): Simplify and tidy.
1440 * semantics.c (finish_qualified_id_expr): Call mark_used.
1442 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1444 PR c++/23333
1445 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
1446 identify a single '0'.
1448 2005-12-20 Mark Mitchell <mark@codesourcery.com>
1450 PR c++/21228
1451 * decl.c (use_eh_spec_block): New function.
1452 (store_parm_decls): Use it.
1453 (finish_function): Likewise.
1455 2005-12-19 Mark Mitchell <mark@codesourcery.com>
1457 PR c++/24278
1458 * init.c (expand_member_init): Print messages about baseclasses
1459 using %T rather than %D.
1461 PR c++/24915
1462 * class.c (add_method): Do not treat templates as identical unless
1463 their return types are the same.
1465 2005-12-12 Mark Mitchell <mark@codesourcery.com>
1467 PR c++/25300
1468 * tree.c (build_qualified_name): Return error_mark_node for
1469 erroneous input.
1471 2005-12-10 Mark Mitchell <mark@codesourcery.com>
1473 PR c++/25337
1474 * pt.c (tsubst_copy_and_build): Permit dependent types for the
1475 object in a class member access expression.
1477 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
1479 PR java/9861
1480 * mangle.c (write_bare_function_type): Mangle return type for
1481 methods of Java classes
1483 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1485 * call.c (build_conditional_expr): Print types in error messages.
1487 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1489 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
1491 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1493 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
1495 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1497 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
1499 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1501 * Make-lang.in: Remove all dependencies on s-gtype.
1503 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
1505 PR C++/24138
1506 * decl.c (reshape_init_array_1): Handle max_index of -1.
1508 2005-12-06 Roger Sayle <roger@eyesopen.com>
1510 * typeck.c (build_binary_op): Issue warning if either operand of a
1511 comparison operator is a string literal, except for testing equality
1512 or inequality against NULL.
1514 2005-12-06 Roger Sayle <roger@eyesopen.com>
1516 PR c++/25263
1517 * decl.c (compute_array_index_type): Check that itype is an
1518 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
1520 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
1522 * ptree.c (cxx_print_decl): Update to check for decl_common
1523 structure.
1525 2005-12-02 Mark Mitchell <mark@codesourcery.com>
1527 PR c++/24173
1528 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
1529 clobbering newdecl.
1531 2005-12-02 Richard Guenther <rguenther@suse.de>
1533 * semantics.c (simplify_aggr_init_expr): Use buildN instead
1534 of build.
1536 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1538 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
1539 ggc_realloc.
1540 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
1541 xrealloc.
1542 * class.c (pushclass): Likewise.
1544 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1546 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
1547 * decl.c (push_switch): Likewise.
1548 * lex.c (handle_pragma_implementation): Likewise.
1549 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
1550 not ggc_alloc.
1551 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
1552 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
1553 * g++spec.c (lang_specific_driver): Likewise.
1554 * mangle.c (save_partially_mangled_name): Likewise.
1555 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
1556 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
1557 (cp_parser_sizeof_operand): Likewise.
1558 * repo.c (open_repo_file, open_repo_file): Likewise.
1560 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1562 * parser.c (cp_parser_make_typename_type): Call make_typename_type
1563 with tf_none instead of magic value 0.
1564 (cp_parser_explicit_instantiation): Call do_type_instantiation
1565 with tf_error instead of magic value 1.
1566 (cp_parser_elaborated_type_specifier): Call make_typename_type
1567 with tf_error instead of magic value 1.
1568 (cp_parser_class_name): Likewise.
1569 (cp_parser_lookup_name): Likewise.
1571 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1573 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
1574 not RID_MAX.
1576 2005-11-30 Jason Merrill <jason@redhat.com>
1578 PR c++/21123
1579 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
1580 parms in a thunk.
1582 2005-11-30 Ben Elliston <bje@au.ibm.com>
1584 * typeck.c (build_x_unary_op): Correct spelling in error message.
1586 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
1588 PR c++/21166
1589 * class.c (check_field_decls): Only set DECL_PACKED on a field
1590 when its natural alignment is > BITS_PER_UNIT.
1592 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1594 PR c++/24979
1595 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
1597 2005-11-26 Richard Henderson <rth@redhat.com>
1599 * lex.c: Update for pragma_lex rename.
1600 * parser.c: Likewise.
1602 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1604 PR c++/9278
1605 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
1606 parmlist.
1608 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1610 * typeck2.c (process_init_constructor_union): Remove check for
1611 unnamed union members.
1613 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1615 * name-lookup.c (lookup_name_real): Merge two if's.
1617 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1619 * pt.c (instantiate_class_template): Clean-up.
1621 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1623 * pt.c (template_class_depth_real): Remove. Move functionality to ...
1624 (template_class_depth): ... here, replacing count_specializations
1625 with 0. Adjust comment.
1627 2005-11-24 Richard Guenther <rguenther@suse.de>
1628 Dirk Mueller <dmueller@suse.de>
1630 PR c++/14024
1631 * typeck.c (build_reinterpret_cast_1): Use
1632 strict_aliasing_warning.
1634 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1636 PR c++/24235
1637 * pt.c (check_instantiated_args): Reword diagnostic message about
1638 template argument involving local types.
1640 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1642 PR c++/21667
1643 * typeck.c (build_array_ref): Avoid code duplicate. Use common
1644 C/C++ diagnostic function warn_array_subscript_with_type_char.
1646 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1648 PR c++/22238
1649 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
1650 (dump_expr): Use it in <case CALL_EXPR>.
1652 2005-11-21 Richard Henderson <rth@redhat.com>
1654 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
1656 * name-lookup.c (lookup_name): Remove prefer_type argument.
1657 (lookup_name_prefer_type): New.
1658 * decl.c (lookup_and_check_tag): Use them.
1659 * pt.c (tsubst_friend_class): Likewise.
1660 (lookup_template_class): Likewise.
1661 (tsubst_copy_and_build): Likewise.
1662 * name-lookup.h (lookup_name_prefer_type): New.
1663 (lookup_name): Remove declaration.
1665 2005-11-18 Mark Mitchell <mark@codesourcery.com>
1667 PR c++/8355
1668 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
1669 set_decl_namespace.
1670 * name-lookup.c (set_decl_namespace):
1672 2005-11-18 Mike Stump <mrs@apple.com>
1674 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
1675 * name-lookup.c (lookup_name_two): Remove.
1676 (lookup_name_one): Add.
1677 * name-lookup.h (lookup_name_two): Remove.
1678 (lookup_name_one): Add.
1680 2005-11-15 Jason Merrill <jason@redhat.com>
1682 PR c++/24580
1683 * method.c (locate_copy): Also use skip_artificial_parms here.
1684 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
1685 for RECORD_TYPE.
1686 (locate_ctor): Abort if we fail to find a default constructor.
1688 2005-11-15 Mike Stump <mrs@apple.com>
1690 * name-lookup.c (lookup_name_two): Add.
1691 * name-lookup.h: Likewise.
1693 2005-11-15 Mark Mitchell <mark@codesourcery.com>
1695 PR c++/24667
1696 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
1697 (build_const_cast_1): Call it, for C-style casts.
1699 2005-11-14 Mark Mitchell <mark@codesourcery.com>
1701 PR c++/24687
1702 * pt.c (check_explicit_specialization): Don't check for C linkage.
1703 (push_template_decl_real): Likewise.
1704 * parser.c (cp_parser_explicit_specialization): Check here.
1705 (cp_parser_template_declaration_after_export): And here.
1707 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
1708 field.
1710 2005-11-14 Jason Merrill <jason@redhat.com>
1712 PR c++/24580
1713 * method.c (locate_ctor): Skip all artificial parms, not just
1714 'this'.
1716 2005-11-14 Mark Mitchell <mark@codesourcery.com>
1718 * parser.c (eof_token): Add initializer for ambiguous_p.
1720 2005-11-13 Mark Mitchell <mark@codesourcery.com>
1722 PR c++/24817
1723 * decl.c (check_redeclaration_exception_specification): New
1724 function.
1725 (duplicate_decls): Use it.
1726 * error.c (fndecl_to_string): Print the template parameter list.
1728 PR c++/20293
1729 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
1730 for namespaces.
1731 (pp_cxx_original_namespace_definition): Likewise.
1732 * name-lookup.c (ambiguous_decl): Don't issue error messages;
1733 instead return lists of ambiguous candidates.
1734 (select_decl): Handle ambiguous namespace lookups.
1735 * parser.c (cp_token): Add ambiguous_p.
1736 (cp_lexer_get_preprocessor_token): Set it.
1737 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
1738 when a qualified name uses an invalid scope.
1739 (cp_parser_primary_expression): Print ambiguous candidates.
1740 (cp_parser_type_parameter): Adjust comment to reflect new
1741 parameter name for cp_parser_lookup_name.
1742 (cp_parser_template_argument): Likewise.
1743 (cp_parser_elaborated_type_specifier): Likewise.
1744 (cp_parser_namespace_name): Likewise.
1745 (cp_parser_class_name): Print ambiguous candidates.
1746 (cp_parser_lookup_name): Rename ambiguous_p parameter to
1747 ambiguous_decls. Use it to return a list of ambiguous candiates
1748 when a lookup is ambiguous.
1749 (cp_parser_lookup_name_simple): Adjust comment to reflect new
1750 parameter name for cp_parser_lookup_name.
1752 2005-11-12 Jakub Jelinek <jakub@redhat.com>
1754 PR c++/24780
1755 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
1756 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
1757 of array type.
1759 PR c++/24761
1760 * pt.c (tsubst_copy_asm_operands): New function.
1761 (tsubst_expr) <case ASM_EXPR>: Use it.
1763 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1765 PR c++/19450
1766 * decl.c (redeclaration_error_message): Issue diagnostics about
1767 olddecl and newdecl disagreement on __thread property.
1768 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
1770 2005-11-08 Jason Merrill <jason@redhat.com>
1772 PR c++/21123
1773 * method.c (use_thunk): Use build_cplus_new instead of
1774 force_target_expr.
1776 2005-11-06 Jason Merrill <jason@redhat.com>
1777 James A. Morrison <phython@gcc.gnu.org>
1779 PR c++/17256
1780 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
1781 Set TREE_NO_WARNING instead of TREE_PUBLIC.
1782 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
1783 a warning on a function we didn't instantiate because of excessive
1784 recursion.
1786 2005-11-06 Mark Mitchell <mark@codesourcery.com>
1788 * class.c (record_subobject_offsets): Don't record offsets past
1789 biggest empty class for non-empty base classes.
1790 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
1791 keeping track of the size of emptyclasses.
1793 PR c++/21308
1794 * class.c (sizeof_biggest_empty_class): New variable.
1795 (record_subobject_offsets): Don't record offsets past biggest
1796 empty class for data members. Replace vbases_p parameter with
1797 is_data_member parameter.
1798 (build_base_field): Adjust call.
1799 (layout_class_type): Likewise. Maintain
1800 sizeof_biggest_empty_class.
1802 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
1804 * decl2.c, init.c, typeck.c: Fix comment typos.
1806 2005-11-04 Richard Guenther <rguenther@suse.de>
1808 PR c++/22487
1809 * init.c (build_vec_init): Build comparison of matching
1810 types.
1812 2005-11-03 Josh Conner <jconner@apple.com>
1814 PR c++/19989
1815 pt.c (tsubst): Accept zero-length array if tf_error is set
1816 in complain flags. Change error message for negative-
1817 length array.
1819 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
1821 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
1822 parameter.
1824 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
1826 PR c++/17964
1827 * error.c (cp_cpp_error): New function.
1828 * cp-tree.h (cp_cpp_error): Declare.
1829 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
1830 and error callback after lexing.
1832 2005-11-03 Mark Mitchell <mark@codesourcery.com>
1834 PR c++/21627
1835 * pt.c (register_specialization): Update inline flags on clones.y
1837 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
1839 PR c++/24582
1840 * decl.c (declare_local_label): Return 0 for variables
1841 with error_mark_node as their types.
1843 2005-11-02 Mark Mitchell <mark@codesourcery.com>
1845 PR c++/22434
1846 * call.c (build_conditional_expr): Do bad conversions, if there's
1847 no other choice.
1849 PR c++/24560
1850 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
1851 message for use of overloaded functions on LHS of "." operator.
1853 PR c++/19253
1854 * parser.c (cp_parser_postfix_expression): Use
1855 cp_parser_elaborated_type_specifier to handle typename-types in
1856 functional casts.
1857 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
1858 template argument list if the closing ">" is not found.
1860 PR c++/24569
1861 * pt.c (instantiate_decl): Use cp_finish_decl, not
1862 finish_static_data_member_decl.
1864 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1866 * decl.c (grokfndecl): Remove the setting
1867 of the return type of the function type
1868 of main after erroring about must returning
1869 int.
1871 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1873 PR C++/23229
1874 * decl.c (grokfndecl): Create a new function type
1875 after erroring out about main not returning int.
1877 2005-10-28 Josh Conner <jconner@apple.com>
1879 PR c++/22153
1880 * parser.c (cp_parser_member_declaration): Detect and handle
1881 a template specialization.
1883 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1885 PR C++/23426
1886 * decl.c (start_decl): Check that the decl is an
1887 error_mark_node before getting the type.
1888 Remove the check for the decl's type being an
1889 error_mark_node.
1891 2005-10-21 Mark Mitchell <mark@codesourcery.com>
1893 PR c++/24260
1894 * parser.c (cp_parser_init_declarator): Pass attributes to
1895 grokfield.
1897 2005-10-20 Mark Mitchell <mark@codesourcery.com>
1899 PR c++/22618
1900 * search.c (accessible_p): Check access in the outermost set of
1901 template parameters.
1903 2005-10-20 Richard Guenther <rguenther@suse.de>
1905 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
1907 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1909 PR c++/22293
1910 * decl.c (grokdeclarator): Reject unqualified destructors in
1911 friend declarations.
1913 2005-10-18 Mark Mitchell <mark@codesourcery.com>
1915 PR c++/23293
1916 * pt.c (convert_template_argument): Use canonical type variants in
1917 template specializations.
1919 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
1921 PR c++/21383
1922 * name-lookup.c (arg_assoc): Template args can be null in a
1923 template-id-expr.
1925 PR c++/22604
1926 * class.c (update_vtable_entry_for_fn): Don't process invalid
1927 covariant overriders.
1929 PR c++/23118
1930 * cp-tree.h (add_method): Add return value.
1931 * class.c (add_method): Return success indicator.
1932 * semantics.c (finish_member_declaration): Don't add an invalid
1933 method to the method list.
1935 2005-10-17 Mark Mitchell <mark@codesourcery.com>
1937 PR c++/21908
1938 * call.c (build_new_method_call): Do not show VTT parameters to
1939 the user.
1941 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1943 PR c++/23440
1944 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
1945 only complain about missing statement.
1947 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
1949 PR c++/24386
1950 * cp-tree.h (BASELINK_QUALIFIED_P): New.
1951 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
1952 * typeck.c (finish_class_member_access_expr): Set it.
1954 PR c++/21353
1955 * decl.c (check_default_argument): Don't check
1956 processing_template_decl or uses_template_parms here.
1957 (grokparms): Only call check_default_argument when not processing
1958 a template decl.
1959 * parser.c (cp_parser_late_parsing_default_arg): Call
1960 check_default_argument when not processing a template decl.
1962 2005-10-16 Mark Mitchell <mark@codesourcery.com>
1964 PR c++/24389
1965 * decl2.c (mark_used): Use uses_template_parms instead of
1966 dependent_type_p.
1967 * init.c (constant_value_1): Handle uninstantiated templates
1968 specially.
1969 * pt.c (instantiate_decl): Add sanity check.
1971 2005-10-16 Mark Mitchell <mark@codesourcery.com>
1973 PR c++/22173
1974 * typeck.c (check_template_keyword): Fix thinko.
1976 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
1978 PR c++/23959
1979 * decl.c (pop_switch): Only call c_do_switch_warnings
1980 when not processing templates.
1982 2005-10-16 Mark Mitchell <mark@codesourcery.com>
1984 PR c++/22173
1985 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
1986 (check_template_keyword): New function.
1987 (finish_id_expression): Change prototoype.
1988 (finish_qualified_id_expr): Change prototype.
1989 (build_qualified_name): New function.
1990 (finish_class_member_access_expr): Change prototype.
1991 * init.c (build_offset_ref): Use build_qualified_name.
1992 * mangle.c (write_expression): Likewise.
1993 * parser.c (cp_parser_primary_expression): Remove qualifying_class
1994 parameter. Add address_p and template_arg_p. Use
1995 build_qualified_name.
1996 (cp_parser_id_expression): Default *template_p to
1997 template_keyword_p. Check for invalid uses of the template
1998 keyword.
1999 (cp_parser_postfix_expression): Eliminate special handling for
2000 qualified names. Adjust call to cp_parser_primary_expression.
2001 (cp_parser_postfix_dot_deref_expression): Adjust call to
2002 cp_parser_id_expression and finish_class_member_access_expr.
2003 (cp_parser_template_argument_list): Add comment.
2004 (cp_parser_template_argument): Adjust use of
2005 cp_parser_primary_expression. Remove call to
2006 finish_qualified_id_expr.
2007 (cp_parser_lookup_name): Use build_qualified_name.
2008 * pt.c (tsubst): Use build_qualified_name.
2009 (tsubst_qualified_id): Likewise. Adjust call to
2010 finish_qualified_id_expr.
2011 (tsubst_copy): Use build_qualified_name.
2012 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2013 finish_class_member_access_expr.
2014 * semantics.c (finish_non_static_data_member): Use
2015 build_qualified_name.
2016 (finish_qualified_id_expr): Add template_p and template_arg_p
2017 parameters.
2018 (finish_id_expression): Remove qualifiying_class parameter. Add
2019 template_p, done, address_p, and template_arg_p. Use
2020 build_qualified_name. Adjust calls to
2021 finish_class_member_acess_expr.
2022 * tree.c (build_qualified_name): New function.
2023 * typeck.c (check_template_keyword): New function.
2024 (finish_class_member_access_expr): Add template_p argument. Check
2025 for invalid uses of the template keyword.
2027 2005-10-15 Mark Mitchell <mark@codesourcery.com>
2029 PR c++/21347
2030 * class.c (maybe_warn_about_overly_private_class): Lazy
2031 constructors are public.
2033 2005-10-14 Mark Mitchell <mark@codesourcery.com>
2035 PR c++/19565
2036 * call.c (convert_like_real): Rely on convert_and_check to issue
2037 warnings about overflow and conversion to unsigned.
2038 * decl.c (finish_enum): Use the location of the enumerators, not
2039 the closing brace of the enumeration, when reporting warnings
2040 about conversions.
2041 (build_enumerator): Use error_mark_node for erroneous values.
2042 * typeck2.c (digest_init): Remove reference to "signature pointer"
2043 from comment.
2045 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
2047 PR c++/17796
2048 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2049 (maybe_clone_body): Track the first clone.
2051 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
2053 PR c++/23984
2054 * class.c (build_base_path): The vtable is always the first thing
2055 in the vtt.
2057 2005-10-13 Mark Mitchell <mark@codesourcery.com>
2059 PR c++/20721
2060 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2061 * decl.c (duplicate_decls): Merge it into new declarations.
2062 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2063 (cp_finish_decl): Set it, when appropriate.
2065 PR c++/22180
2066 * call.c (build_new_method_call): Correct pretty-printing of
2067 destructor names.
2068 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2069 identifier.
2071 PR c++/23694
2072 * decl.c (start_method): Return error_mark_node for errors.
2074 PR c++/23307
2075 * pt.c (push_template_decl_real): Complain about attempts to
2076 declare template variables.
2078 PR c++/22352
2079 * pt.c (tsubst_template_parms): Set processing_template_decl while
2080 processing the parameters.
2081 (tsubst_decl): Set processing_template_decl when substituting into
2082 a TEMPLATE_DECL.
2084 PR c++/22405
2085 * pt.c (most_specialized_instantiation): Robustify.
2087 PR c++/22464
2088 * semantics.c (finish_id_expression): Issue errors about uses of
2089 local variables in containing functions even in templates.
2091 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
2093 PR target/21801
2094 PR target/23589
2095 * class.c (finish_struct_1): Call
2096 targetm.cxx.adjust_class_at_definition.
2099 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2101 PR c++/21592
2102 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2103 with already looked up member functions. Assert we're not
2104 returning a NON_DEPENDENT_EXPR with unknown type.
2105 * typeck.c (finish_class_member_access_expr): We can get
2106 non-template-id-expr baselinks. If the lookup finds a baselink,
2107 remember it even inside templates.
2109 PR c++/23797
2110 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2111 TYPE_DECL. Use dependent_type_p to check type.
2112 * pt.c (uses_template_parms_p): Use dependent_type_p for a
2113 TYPE_DECL.
2114 (type_dependent_expression_p): Assert we've not been given a
2115 TYPE_DECL.
2117 PR c++/21117
2118 * decl.c (check_function_type): Correctly overwrite incomplete
2119 return type with void type.
2120 * typeck.c (check_return_expr): If the function's return type is
2121 void, don't try and convert a return expr.
2123 2005-10-12 David Edelsohn <edelsohn@gnu.org>
2125 PR c++/23730
2126 * call.c (build_object_call): If BINFO is NULL, bypass
2127 lookup_fnfields and set fns to NULL_TREE.
2129 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
2131 PR c++/24052
2132 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
2133 an ADDR_EXPR of a LABEL_DECL as &&.
2135 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2137 PR c++/19964
2138 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2140 2005-10-11 Ian Lance Taylor <ian@airs.com>
2142 PR c++/8057
2143 * cvt.c (convert_to_void): Don't warn about unused values when
2144 processing a template declaration.
2146 2005-10-11 Mark Mitchell <mark@codesourcery.com>
2148 PR c++/21089
2149 * call.c (convert_like_real): Use decl_constant_value, not
2150 integral_constant_value.
2151 * init.c (constant_value_1): New function.
2152 (integral_constant_value): Use it.
2153 (decl_constant_value): Likewise.
2154 * typeck.c (decay_conversion): Use decl_constant_value, not
2155 integral_constant_value.
2157 PR c++/21369
2158 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2159 class types as templates if the type is not appearing as part of a
2160 type definition or declaration.
2162 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2164 PR c++/24277
2165 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2166 static data members.
2168 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2169 Mark Mitchell <mark@codesourcery.com>
2171 PR c++/23437
2172 * parser.c (cp_parser_template_argument_list): Do not treat
2173 contents of argument list as part of a constant expression.
2175 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2177 PR c++/24139
2178 * decl.c (grokdeclarator): Do not require template parameter lists
2179 for explicitly specialized class.
2180 * error.c (dump_aggr_type): Do not dump template arguments for
2181 non-primary specializations.
2182 (dump_function_name): Likewise.
2184 PR c++/24275
2185 * pt.c (instantiate_decl): Instantiate the initializer of
2186 a static data member in the namespace containing the class
2187 containing the static data member.
2189 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
2191 PR c++/22172
2192 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2193 scopes as nondependent.
2195 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2197 * call.c (resolve_args): Remove redundant test.
2199 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
2201 PR tree-optimization/21419
2202 PR tree-optimization/24146
2203 PR tree-optimization/24151
2205 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2206 read-only. Set ASM_VOLATILE_P for asms without outputs.
2208 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
2210 PR c++/23513
2211 * call.c (joust): Adjust length count to more_specialized_fn.
2212 * pt.c (more_specialized_fn): Cope with non-static member vs
2213 non-member.
2215 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2217 PR middle-end/23125
2218 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2219 instead of change_decl_assembler_name.
2221 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
2223 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2225 2005-10-03 Mark Mitchell <mark@codesourcery.com>
2227 PR c++/17775
2228 * repo.c: Include flags.h.
2229 (finish_repo): Add -frandom-seed to the arguments.
2231 2005-10-02 Mark Mitchell <mark@codesourcery.com>
2233 PR c++/22621
2234 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2235 "(*this).T::f".
2236 * pt.c (convert_nontype_argument): Remove ??? comment.
2238 PR c++/23840
2239 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2240 when class rvalues are lvalues.
2242 2005-09-28 Mark Mitchell <mark@codesourcery.com>
2244 PR c++/16782
2245 * decl.c (grokdeclarator): Always pedwarn about overqualified
2246 member names.
2248 2005-09-27 Mark Mitchell <mark@codesourcery.com>
2250 PR c++/22147
2251 * name-lookup.c (maybe_process_template_type_declaration): Don't
2252 treat forward declarations of classes as templates just because
2253 we're processing_template_decl.
2254 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2255 functions.
2257 2005-09-26 Jason Merrill <jason@redhat.com>
2259 PR c++/13764
2260 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2261 * name-lookup.c (pushdecl_maybe_friend): Check it.
2262 * decl.c (begin_function_body): Do nothing if it's false.
2263 (finish_function_body): Ditto.
2264 (outer_curly_brace_block): New fn.
2265 (finish_function): Use it.
2267 2005-09-26 Richard Guenther <rguenther@suse.de>
2269 PR middle-end/15855
2270 * decl2.c (do_static_destruction): Remove.
2271 (finish_static_initialization_or_destruction): Likewise.
2272 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2273 (NEEDS_GUARD_P): Likewise.
2274 (do_static_initialization): Rename to
2275 do_static_initialization_or_destruction. Process all
2276 initializers/destructors and handle common conditionalizing.
2277 (start_static_initialization_or_destruction): Rename to
2278 one_static_initialization_or_destruction. Handle only
2279 decl-specific conditionalizing.
2280 (cp_finish_file): Call do_static_initialization_or_destruction.
2282 2005-09-22 Jakub Jelinek <jakub@redhat.com>
2284 PR c++/21983
2285 * class.c (find_final_overrider): Move diagnostic about no unique final
2286 overrider to...
2287 (update_vtable_entry_for_fn): ... here.
2289 2005-09-21 Mark Mitchell <mark@codesourcery.com>
2291 PR c++/23993
2292 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2294 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2296 PR c++/23965
2297 * call.c (resolve_args): Return error_mark_node on arguments
2298 whose TREE_TYPE is error_mark_node.
2300 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2302 PR c++/23947
2303 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2304 get_tinfo_ptr calls.
2306 2005-09-16 Mark Mitchell <mark@codesourcery.com>
2308 PR c++/23914
2309 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2310 skip_evaluation is false when processing template arguments.
2312 PR c++/21514
2313 * pt.c (check_instantiated_args): Treat uses of anonymous types as
2314 causing type-deduction failure.
2316 2005-09-15 Jason Merrill <jason@redhat.com>
2318 PR c++/23357
2319 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2320 tcc_expression.
2322 2005-09-15 Mark Mitchell <mark@codesourcery.com>
2324 PR c++/23896
2325 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2326 processing template arguments.
2328 * pt.c (check_explicit_instantiation_namespace): Fix typo.
2330 PR c++/13140
2331 * decl.c (check_class_member_definition_namespace): New function.
2332 (grokfndecl): Use it.
2333 (grokvardecl): Likewise.
2334 (grokdecl): Improve documentation.
2335 * pt.c (check_explicit_instantiation_namespace): New function.
2336 (register_specialization): Call check_specialization_namespace
2337 when replacing an implicitly instantiated function.
2338 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2339 correctly for namespace-scope specializations.
2340 (do_decl_instantiation): Use
2341 check_explicit_instantiation_namespace.
2342 (do_type_instantiation): Likewise.
2344 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
2346 PR c++/23725
2347 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2349 2005-09-13 Bastian Blank <waldi@debian.org>
2351 PR c++/16171
2352 * mangle.c (find_substitution): Do not use special substitutions
2353 for identifiers not in std::.
2355 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2357 PR c++/23839
2358 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2359 for VAR_DECLs.
2361 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2363 PR c++/23842
2364 * pt.c (tsubst_default_argument): Do treat default argument
2365 expressions as occurring in the context of the function called.
2367 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2369 PR c++/23841
2370 * parser.c (cp_parser_primary_expression): Recognize the closing
2371 ">" of a template-argument-list after a floating-point literal as
2372 the end of a cast expression.
2374 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2376 PR c++/23789
2377 * cvt.c (perform_qualification_conversions): Don't create
2378 unnecessary NOP_EXPRs.
2379 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
2381 2005-09-12 Ian Lance Taylor <ian@airs.com>
2383 PR g++/7874
2384 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
2385 bitfield. Make dummy bitfield one bit smaller.
2386 (DECL_HIDDEN_FRIEND_P): Define.
2387 (pushdecl_maybe_friend): Declare.
2388 (pushdecl_top_level_maybe_friend): Declare.
2389 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
2390 Change prototype and all callers. Add assertion that a
2391 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
2392 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
2393 appropriate.
2394 * name-lookup.c (supplement_binding): Don't ignore a
2395 DECL_HIDDEN_FRIEND_P.
2396 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
2397 is_friend parameter. Set DECL_ANTICIPATED and
2398 DECL_HIDDEN_FRIEND_P for a friend function.
2399 (pushdecl): Just call pushdecl_maybe_friend.
2400 (pushdecl_with_scope): Add is_friend parameter. Change prototype
2401 and all callers.
2402 (pushdecl_namespace_level): Likewise.
2403 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
2404 well as DECL_ANTICIPATED when checking for a builtin.
2405 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
2406 DECL_ANTICIPATED when checking for a builtin.
2407 (do_nonmember_using_decl): Likewise.
2408 (pushdecl_top_level_1): Add is_friend parameter. Change all
2409 callers.
2410 (pushdecl_top_level_maybe_friend): New function.
2411 (remove_hidden_names): New function.
2412 (struct arg_lookup): Add args field.
2413 (friend_of_associated_class_p): New static function.
2414 (arg_assoc_namespace): Ignore hidden functions which are not
2415 friends of an associated class of some argument.
2416 (lookup_arg_dependent): Remove hidden functions from list passed
2417 in. Initialize k.args.
2418 * name-lookup.h (remove_hidden_names): Declare.
2419 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
2420 pushdecl.
2421 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
2422 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
2423 (build_new_function_call): Add koenig_p parameter. Change
2424 prototype and callers.
2425 * pt.c (register_specialization): Add is_friend parameter. Change
2426 all callers.
2427 (push_template_decl_real): Change is_friend parameter to bool.
2428 Change prototype and all callers.
2429 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
2430 instead of pushdecl_top_level.
2432 2005-09-11 Richard Henderson <rth@redhat.com>
2434 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
2435 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
2437 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2439 * parser.c (cp_parser_translation_unit): Simplify. The while-block
2440 was actually executed at most once.
2442 2005-09-09 Richard Henderson <rth@redhat.com>
2444 PR debug/20998
2445 * cp-tree.def (ALIAS_DECL): Remove.
2446 * cp-lang.c (cp_init_ts): Remove support for it.
2447 * error.c (dump_decl): Likewise.
2448 * name-lookup.c (pushdecl): Likewise.
2449 * semantics.c (finish_id_expression): Likewise.
2450 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
2451 DECL_VALUE_EXPR instead.
2453 2005-09-09 Mark Mitchell <mark@codesourcery.com>
2455 PR c++/22252
2456 * decl.c (start_preparsed_function): Do not pay attention to
2457 #pragma interface for implicitly-defined methods.
2458 * decl2.c (cp_finish_file): Do not complain about uses of inline
2459 functions that have bodies, even if we decided not to emit the
2460 body in this translation unit.
2461 * semantics.c (note_decl_for_pch): Do not mess with linkage.
2462 (expand_or_defer_fn): Make inline, non-template functions COMDAT
2463 at this point.
2465 2005-09-08 Richard Henderson <rth@redhat.com>
2467 PR debug/23190
2468 * decl.c (wrapup_globals_for_namespace): Call
2469 emit_debug_global_declarations.
2470 * decl2.c (cp_finish_file): Likewise.
2472 2005-09-08 Mark Mitchell <mark@codesourcery.com>
2474 PR c++/23691
2475 * decl2.c (mark_used): Instantiate static data members initialized
2476 by constants, even in a template.
2478 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
2480 PR obj-c++/16816
2481 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
2482 two CPP_COLON.
2484 2005-09-07 Richard Guenther <rguenther@suse.de>
2486 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
2487 for EMPTY_CLASS_EXPR.
2489 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2491 PR c/23075
2492 * typeck.c (check_return_expr): Add no_warning argument. Set
2493 *no_warning to true if "return-statement with no value, in function
2494 returning" warning has been issued.
2495 * cp-tree.h (check_return_expr): Adjust prototype.
2496 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
2497 check_return_expr set *no_warning to true.
2499 2005-09-06 Mark Mitchell <mark@codesourcery.com>
2501 * cp-tree.h (rvalue): New function.
2502 * call.c (build_conditional_expr): Use it.
2503 * init.c (build_new_1): Likewise.
2504 * rtti.c (build_dynamic_cast_1): Likewise.
2505 * tree.c (rvalue): New function.
2506 * typeck.c (build_unary_op): Use it.
2507 (build_static_cast_1): Likewise.
2509 PR c++/9782
2510 * init.c (build_new_1): Make sure the entire array type is
2511 complete, not just its element types.
2513 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2515 * decl.c (check_elaborated_type_specifier): Remove redundant check.
2517 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2519 PR c++/23056
2520 * typeck.c (ignore_overflows): New helper function.
2521 (build_static_cast_1): Use it.
2523 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2525 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
2526 Follow spelling conventions.
2528 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2530 PR c++/23667
2531 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
2532 copying a VAR_DECL.
2534 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2536 PR c++/21440
2537 * semantics.c (finish_stmt_expr_expr): Add an explicit
2538 initialization to the last statement in the statement-expression.
2539 * (finish_stmt_expr): Adjust accordingly.
2541 2005-09-03 Mark Mitchell <mark@codesourcery.com>
2543 PR c++/23699
2544 * decl2.c (mark_used): Always instantiate static data members
2545 initialized by constant expressions.
2546 * pt.c (instantiate_decl): Instantiate the initializers for static
2547 data members initialized by constant expressions.
2549 PR c++/21687
2550 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
2551 finishing processing for a template function in a local class.
2552 Revert:
2553 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2554 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2555 around functions in local classes.
2557 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2559 PR c++/21687
2560 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2561 around functions in local classes.
2563 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
2565 PR obj-c++/23640
2566 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
2567 init, call generate_ctor_or_dtor_function.
2569 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2571 PR c++/13377
2572 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
2573 lookup_name_real on final parse.
2575 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2577 PR c++/23639
2578 * semantics.c (qualified_name_lookup_error): Do not complain again
2579 on invalid scope.
2581 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2583 PR c++/23586
2584 * parser.c (cp_parser_namespace_name): Move diagnostic for
2585 invalid namespace-name to here from ...
2586 * name-lookup.c (do_namespace_alias): ... here and ...
2587 (do_using_directive): ... here. Remove dead code.
2589 2005-08-28 Mark Mitchell <mark@codesourcery.com>
2591 PR c++/23099
2592 * cp-tree.h (saved_scope): Add skip_evaluation.
2593 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
2594 DECL_INITIAL, to determine whether or not a static data member was
2595 initialized in the class-specifier.
2596 (cp_finish_decl): Add comment.
2597 * init.c (integral_constant_value): Subtitute into the
2598 initializers for static data members in templates.
2599 * name-lookup.c (push_to_top_level): Save skip_evaluation.
2600 (pop_from_top_level): Restore it.
2601 * pt.c (instantiate_class_template): Do not substitute into the
2602 intializers of static data members when instantiating a class.
2603 (regenerate_decl_from_template): Simplify.
2604 (instantiate_decl): Tidy. Substitute into the initializer for a
2605 static data member even when the definition of the data member is
2606 not available.
2608 2005-08-26 Mark Mitchell <mark@codesourcery.com>
2610 PR c++/19004
2611 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
2612 (type_dependent_expression_p): Allow BASELINKs whose associated
2613 functions are simply a FUNCTION_DECL.
2615 PR c++/23491
2616 * cp-tree.h (build_vec_init): Adjust prototype.
2617 * init.c (perform_member_init): Adjust call to build_vec_init.
2618 (build_aggr_init): Likewise.
2619 (build_new_1): Do not call build_default_init for array types.
2620 (build_vec_init): Add explicit_default_init_p parameter. Perform
2621 default initialization of vector elements when set.
2622 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
2624 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
2626 PR c++/20817
2627 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
2628 ->*.
2630 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
2632 PR c++/22454
2633 * parser.c (cp_lexer_peek_nth_token): Relax assert.
2635 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
2637 PR c++/23044
2638 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
2640 2005-08-22 James E Wilson <wilson@specifix.com>
2642 PR tree-optimization/23426
2643 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
2644 array size check.
2646 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2648 PR c++/22233
2649 * pt.c (push_template_decl_real): Return error_mark_node if the
2650 number of template parameters does not match previous definition.
2652 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2654 PR c++/23089
2655 * decl.c (require_complete_types_for_parms): Mark incomplete types
2656 as invalid.
2658 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2660 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
2661 Fix typo in leading comment.
2663 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2665 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
2667 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
2669 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
2670 * call.c (add_template_candidate_real): Pass down 'flags' to
2671 fn_type_unification.
2672 (can_convert_arg): New 'flags' argument. Pass it to call to
2673 implicit_conversion instead of LOOKUP_NORMAL.
2674 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
2675 * class.c (resolve_address_of_overloaded_function): Ditto.
2676 (resolve_address_of_overloaded_function): Ditto.
2677 * decl.c (reshape_init, check_default_argument): Ditto.
2678 * typeck.c (build_ptrmemfunc): Ditto.
2679 * pt.c (type_unification_real): Add 'flags' argument.
2680 (fn_type_unification): Pass 'flags' to type_unification_real.
2681 (type_unification_real): Pass new 'flags' argument to call to
2682 can_convert_arg.
2684 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
2685 Nathan Sidwell <nathan@codesourcery.com>
2687 PR c++/21799
2688 PR c++/8271
2689 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
2690 explicitly.
2692 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
2694 PR c++/21799
2695 Revert my 2005-07-08 patch
2696 * pt.c (type_unification_real): Remove is_method_argument and
2697 assoicated checks.
2698 (fn_type_unification, unify): Adjust type_unification_real calls.
2700 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2702 PR c++/23266
2703 * decl2.c (grokfield): Check that method is not static before
2704 marking it as pure.
2706 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
2708 PR c++/23219
2709 * name-lookup.c (pushtag): Process the template type before
2710 altering the identifier lookup fields. Remove unreachable code
2711 creating an empty stub decl.
2713 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2715 PR c++/20646
2716 * decl.c (grokdeclarator): Reset storage_class after error.
2718 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2720 PR c++/22508
2721 * init.c (build_new_1): Check for empty candidate list.
2723 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2725 PR c++/23191
2726 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
2727 before calling build_exception_variant.
2729 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2731 PR c++/19498
2732 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
2733 if substitution of template args did not succeed.
2735 2005-08-06 Michael Matz <matz@suse.de>
2737 * method.c (use_thunk): Call init_insn_lengths.
2739 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
2741 PR c++/22514
2742 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
2743 sorrycount or errorcount are nonzero.
2745 2005-08-05 Mark Mitchell <mark@codesourcery.com>
2747 * name-lookup.c (pushtag): Remove accidental commit from:
2748 2004-12-21 Mark Mitchell <mark@codesourcery.com>
2749 PR c++/19063
2750 * decl.c (grokdeclarator): Return error_mark_node, not
2751 void_type_node, to indicate errors.
2752 * parser.c (cp_parser_template_parameter_list): Robustify.
2753 (cp_parser_template_parameter): Likewise.
2755 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
2757 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
2758 Fix comment typos.
2760 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
2762 * method.c: Fix a comment typo.
2764 2005-07-28 Mark Mitchell <mark@codesourcery.com>
2766 PR c++/22545
2767 * call.c (add_builtin_candidate): Adjust for changes in
2768 representation of pointer-to-member types.
2770 2005-07-28 Mike Stump <mrs@apple.com>
2772 * pt.c (check_explicit_specialization): Add visibility logic.
2773 (lookup_template_class): Likewise.
2774 (instantiate_class_template): Likewise.
2776 2005-07-27 Devang Patel <dpatel@apple.com>
2778 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
2780 2005-07-25 Ian Lance Taylor <ian@airs.com>
2782 * ptree.c (cxx_print_identifier): Print a leading space if the
2783 indent level is 0.
2785 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2787 * call.c (convert_for_arg_passing): Check function pointers when
2788 -Wmissing-format-attribute is activated.
2789 * typeck.c (convert_for_assignment): Likewise.
2791 2005-07-22 Manfred Hollstein <mh@suse.com>
2793 * parser.c (cp_parser_declaration): Fix unitialised warnings.
2795 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
2797 * class.c (build_base_path): Fix typo.
2799 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
2801 PR C++/22358
2802 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
2804 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2806 * call.c: Fix comment typo(s).
2807 * cxx-pretty-print.h: Likewise.
2808 * name-lookup.c: Likewise.
2809 * parser.c: Likewise.
2811 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
2813 PR c++/2922
2814 * semantics.c (perform_koenig_lookup): For dependent calls, just
2815 return the set of functions we've found so far. Later, it will be
2816 augmented by those found through argument-dependent lookup.
2817 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
2818 the optimization that skips namespaces where the functions were
2819 originally found.
2821 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2823 Make CONSTRUCTOR use VEC to store initializers.
2824 * call.c (convert_default_arg): Update call to digest_init.
2825 * class.c (dump_class_hierarchy, dump_array): Update to cope with
2826 VEC in CONSTRUCTOR_ELTS.
2827 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
2828 (finish_compound_literal, digest_init): Update declaration.
2829 * decl.c (struct reshape_iter): New data type.
2830 (reshape_init_array): Rename to...
2831 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
2832 (reshape_init): Rewrite from scratch. Split parts into...
2833 (reshape_init_array, reshape_init_vector, reshape_init_class,
2834 reshape_init_r): New functions.
2835 (check_initializer): Update call to reshape_init. Remove obsolete
2836 code.
2837 (initialize_artificial_var, cp_complete_array_type): Update to cope
2838 with VEC in CONSTRUCTOR_ELTS.
2839 * decl2.c (grokfield): Update calls to digest_init.
2840 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
2841 * error.c (dump_expr_init_vec): New function.
2842 (dump_expr): Use dump_expr_init_vec.
2843 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
2844 in CONSTRUCTOR_ELTS.
2845 (expand_default_init): Update call to digest_init.
2846 * parser.c (cp_parser_postfix_expression): Use a VEC for the
2847 initializers.
2848 (cp_parser_initializer_list): Build a VEC of initializers.
2849 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
2850 in CONSTRUCTOR_ELTS.
2851 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
2852 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
2853 build_constructor_from_list instead of build_constructor.
2854 * semantics.c (finish_compound_literal): Update call to digest_init.
2855 * tree.c (stabilize_init): Update to cope with VEC in
2856 CONSTRUCTOR_ELTS.
2857 * typeck.c (build_ptrmemfunc1): Likewise.
2858 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
2859 Likewise.
2860 (store_init_value): Use build_constructor_from_list and update call
2861 to digest_init.
2862 (digest_init): Rewrite.
2863 (process_init_constructor): Rewrite from scratch. Split into...
2864 (process_init_constructor_array, picflag_from_initializer,
2865 process_init_constructor_record, process_init_constructor_union):
2866 New functions.
2867 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
2868 New macros.
2869 (build_functional_cast): Use build_constructor_from_list instead of
2870 build_constructor.
2872 2005-07-18 Mark Mitchell <mark@codesourcery.com>
2874 PR c++/22263
2875 * cp-tree.h (instantiate_decl): Change prototype.
2876 * decl2.c (mark_used): Adjust accordingly.
2877 * pt.c (do_decl_instantiation): Likewise.
2878 (instantiate_class_member): Likewise.
2879 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
2880 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
2881 that has no definition available.
2882 (instantiate_pending_templates): Adjust call to instantiate_decl.
2884 2005-07-17 Mark Mitchell <mark@codesourcery.com>
2886 PR c++/22139
2887 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
2888 * decl.c (duplicate_decls): Re-register template specializations
2889 for functions that have DECL_TEMLPLATE_INFO, even if they do not
2890 have DECL_TEMPLATE_INSTANTIATION set.
2892 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2894 * call.c (diagnostic_fn_t): New.
2895 (build_temp, convert_like_real): Use diagnostic_fn_t.
2897 2005-07-15 Mark Mitchell <mark@codesourcery.com>
2899 PR c++/22204
2900 * repo.c (repo_emit_p): Robustify.
2902 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
2904 Fix PR c++/22452
2905 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
2907 2005-07-15 Mark Mitchell <mark@codesourcery.com>
2909 PR c++/22132
2910 * call.c (implicit_conversion): Add c_cast_p parameter.
2911 (standard_conversion): Likewise. Allow conversions between
2912 differently-qualified pointer types when performing a C-style
2913 cast.
2914 (add_function_candidate): Adjust callee.
2915 (build_builtin_candidate): Likewise.
2916 (build_user_type_conversion_1): Likewise.
2917 (conditional_conversion): Likewise.
2918 (can_convert_arg): Likewise.
2919 (can_convert_arg_bad): Likewise.
2920 (perform_implicit_conversion): Likewise.
2921 * cp-tree.h (comp_ptr_ttypes_const): Declare.
2922 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
2923 Return bool.
2925 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2926 Nathan Sidwell <nathan@codesourcery.com>
2928 PR c++/20172
2929 * pt.c (tsubst_template_parms): Check for invalid non-type
2930 parameters.
2932 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
2934 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
2935 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
2936 (cp_init_ts): Call init_shadowed_var_for_decl.
2937 Remove include of gt-cp-cp-lang.h.
2938 * cp-objcp-common.c (shadowed_var_for_decl,
2939 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
2940 cp-lang.c.
2941 (init_shadowed_var_for_decl): New function to initialize
2942 shadowed_var_for_decl.
2943 Include gt-cp-cp-objcp-common.h.
2944 * Make-lang.in (gt-cp-lang.h): Remove.
2945 (gt-cp-cp-objcp-common.h): Add.
2946 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
2947 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
2948 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
2949 * cp-tree (init_shadowed_var_for_decl): Add prototype.
2951 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2953 * Make-lang.in: Add gt-cp-lang.h.
2954 (cp-lang.o): Ditto.
2955 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
2956 the field.
2957 * config-lang.in: Add cp-lang.c to gtfiles.
2958 * cp-lang.c: Include hashtab.h.
2959 (cp_init_ts): New function.
2960 (LANG_HOOK_INIT_TS): Use macro.
2961 (decl_shadowed_for_var_lookup): New function.
2962 (decl_shadowed_for_var_insert): Ditto.
2963 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
2964 (NON_THUNK_FUNCTION_CHECK): Ditto.
2965 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
2966 (DECL_INIT_PRIORITY): Ditto.
2967 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
2968 (DECL_SHADOWED_FOR_VAR): Use hashtable.
2969 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
2970 * decl.c (duplicate_decls): Update for new/updated structures.
2971 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
2972 * decl2.c (start_static_initialization_or_destruction): Deal with
2973 priority.
2974 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
2975 SET_DECL_RTL.
2976 * tree.c (handle_init_priority_attribute): Handle priority.
2978 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
2980 PR c++/21799
2981 * pt.c (type_unification_real): Add is_method argument. Use it
2982 for this pointer unification.
2983 (fn_type_unification): Adjust type_unification_real call.
2984 (unify): Likewise.
2986 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
2988 * pt.c (type_unification_real): Remove allow_incomplete argument.
2989 Remove unreachable code.
2990 (fn_type_unification): Adjust call to type_unification_real.
2991 (unify): Likewise.
2993 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2995 * Makefile.in (class.o, decl2.o): Adjust dependencies.
2996 * class.c: Include tree-dump.h.
2997 * decl2.c: Include tree-dump.h.
2999 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3001 * dump.c: Use dump_string_field.
3003 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
3005 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
3006 minimum GCC version for format checking to 4.1.
3008 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
3010 * Make-lang.in (cc1plus-checksum.c): Use
3011 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3013 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3015 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3016 diagnostics.
3018 2005-07-02 Zack Weinberg <zack@codesourcery.com>
3019 Joseph S. Myers <joseph@codesourcery.com>
3021 * error.c (location_of): Add comment.
3022 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3023 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3024 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3025 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3026 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3027 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
3029 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
3031 * decl.c (require_complete_types_for_parms): Call relayout_decl
3032 instead of layout_decl.
3034 2005-06-30 Zack Weinberg <zack@codesourcery.com>
3035 Jakub Jelinek <jakub@redhat.com>
3037 * cp-lang.c: No need to include cxx-pretty-print.h.
3038 * error.c (cp_printer): Update signature. No need to process
3039 flags.
3040 (print_instantiation_partial_context): Output last newline
3041 with pp_base_newline.
3042 * Make-lang.in: Update dependencies.
3044 2005-06-30 Steven Bosscher <stevenb@suse.de>
3046 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3047 DECL_THREAD_LOCAL_P.
3048 (cp_finish_decl): Likewise.
3049 (grokvardecl): Set the default DECL_TLS_MODEL here.
3051 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
3053 * cvt.c (ocp_convert): Use invalid_conversion hook.
3054 * typeck.c (build_binary_op): Use invalid_binary_op hook.
3055 (build_unary_op): Use invalid_unary_op hook.
3057 2005-06-28 Paul Brook <paul@codesourcery.com>
3059 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3060 * except.c: Include target.h.
3061 (init_exception_processing): Initialize unwind_resume_libfunc.
3062 * doc/tm.texi: Document TARGET_ASM_TTYPE
3064 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3066 * call.c (build_over_call): Pass in named argument list to
3067 `check_function_arguments'.
3068 * typeck.c (build_function_call): Likewise.
3070 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3072 * cp-tree.h (lang_check_failed): Add noreturn attribute.
3074 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3076 * all files: Update FSF address in copyright headers.
3078 2005-06-23 Jason Merrill <jason@redhat.com>
3080 PR c++/19317
3081 * semantics.c (simplify_aggr_init_expr): Use
3082 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3084 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3086 * pt.c (register_specialization): Remove superfluous assertion.
3088 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3090 * call.c (convert_like_real): Add format attribute.
3091 * typeck.c (check_for_casting_away_constness,
3092 build_static_cast_1): Likewise.
3093 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3094 Likewise.
3096 2005-06-17 Geoffrey Keating <geoffk@apple.com>
3098 PR c++/17413
3099 * pt.c (type_unification_real): Apply template type deduction even
3100 to procedure parameters that are not dependent on a template
3101 parameter.
3103 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
3105 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3106 change.
3107 (create_pseudo_type_info): First parameter is an int.
3109 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
3111 PR c++/20678
3112 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3113 null.
3115 * Make-lang.in: Reformat some long lines.
3116 (gt-cp-rtti.h): New target.
3117 (cp/rtti.o): Add dependency.
3118 * config-lang.in (gtfiles): Add cp/rtti.c.
3119 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3120 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3121 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3122 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3123 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3124 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3125 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3126 class_desc_type_node, si_class_desc_type_node,
3127 vmi_class_desc_type_node, ptm_desc_type_node,
3128 base_desc_type_node): Remove.
3129 * decl.c: Adjust documentation of global trees.
3130 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3131 TINFO_REAL_NAME): Remove.
3132 (struct tinfo_s): New.
3133 (enum tinfo_kind): New.
3134 (tinfo_descs): New.
3135 (get_tinfo_decl): Adjust use of tinfo descriptor.
3136 (tinfo_base_init, generic_initializer, ptr_initializer,
3137 ptm_initializer, class_initializer): Likewise.
3138 (get_pseudo_ti_init): Take descriptor index. Adjust.
3139 (create_pseudo_type_info): Likewise.
3140 (get_pseudo_ti_desc): Return descriptor index. Adjust.
3141 (create_tinfo_types): Adjust use of create_pseudo_type_info.
3142 (emit_tinfo_decl): Adjust use of tinfo descriptor.
3144 2005-06-14 Roger Sayle <roger@eyesopen.com>
3146 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3148 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3150 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3151 (rule for installing g++.1 manpage): Does depend on installdirs.
3153 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
3155 PR c++/20789
3156 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3157 in-class decl's initializer is bad.
3159 PR c++/21929
3160 * parser.c (struct cp_parser): Document that scope could be
3161 error_mark.
3162 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3163 scope.
3164 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3165 (cp_parser_postfix_expression): Deal with null or error_mark
3166 scope.
3167 (cp_parser_elaborated_type_specifier): Adjust
3168 cp_parser_nested_name_specifier call.
3170 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3172 2005-06-12 Roger Sayle <roger@eyesopen.com>
3174 PR c++/21930
3175 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3176 Treat CONVERT_EXPR identically to NOP_EXPR.
3178 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
3180 PR c++/10611
3181 * cvt.c (build_expr_type_conversion): Same.
3182 * typeck.c (build_binary_op): Handle vectors.
3183 (common_type): Same.
3184 (type_after_usual_arithmetic_conversions): Same.
3186 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
3188 PR c++/19497
3189 * cp-tree.def (USING_DECL): Update documentation.
3190 * cp-tree.h (DECL_DEPENDENT_P): New.
3191 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3192 * class.c (handle_using_decl): Move most of the processing to ...
3193 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
3194 (push_using_decl): Use USING_DECL_SCOPE.
3195 (cp_emit_debug_info_for_using): Make extern.
3196 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3197 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3198 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3199 when tsubsting.
3200 (tsubst_expr): Use USING_DECL_SCOPE.
3201 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3202 * semantics.c (finish_member_declaration): Likewise.
3204 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3206 PR c++/19894
3207 * pt.c (tsubst): Reject pointer-to-member of type void.
3209 PR c++/20563
3210 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3211 identifiers.
3213 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3215 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3216 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3217 (struct tree_default_arg): Add instantiations member.
3218 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3219 VEC.
3220 * pt.c (tsubst_arg_types): Likewise.
3222 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3223 assert in previous patch.
3225 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3227 * error.c (locate_error): Use gmsgid instead of msgid for argument
3228 name.
3229 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3231 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
3233 PR 21903
3234 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3235 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3236 argument to any early instantiations.
3237 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3239 PR c++/20637
3240 * cp-tree.h (add_method): Add using_decl parameter.
3241 * class.c (add_method): Add using_decl parameter. Adjust error
3242 messages.
3243 (handle_using_decl): Pass the using decl to add_method.
3244 (clone_function_decl): Adjust add_member calls.
3245 * decl2.c (check_classfn): Likewise.
3246 * method.c (lazily_declare_fn): Likewise.
3247 * semantics.c (finish_member_declaration): Likewise.
3249 * method.c (synthesize_method): Use inform, not warning.
3251 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
3253 * config-lang.in (target_libs): Remove target-gperf.
3255 2005-06-05 Mark Mitchell <mark@codesourcery.com>
3257 PR c++/21619
3258 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3259 * parser.c (cp_parser_postfix_expression): Allow non-constant
3260 expressions as arguments to __builtin_constant_p.
3261 * tree.c (builtin_valid_in_constant_expr_p): Use
3262 DECL_IS_BUILTIN_CONSTANT_P.
3264 2005-06-03 Mark Mitchell <mark@codesourcery.com>
3266 PR c++/21853
3267 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3268 the pointed-to type for a pointer-to-member.
3270 PR c++/21336
3271 * cp-tree.h (grok_op_properties): Remove friendp parameter.
3272 * decl.c (grokfndecl): Adjust call.
3273 (grok_op_properties): Determine the class of which the function is
3274 a member by looking at its DECL_CONTEXT, not current_class_type.
3275 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3277 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
3279 * method.c (synthesize_method): Add addtional arg to warning call.
3281 PR c++/21280
3282 * Make-lang.in (method.o): Add diagnostic.h
3283 * decl.c (start_preparsed_function): Use decl's location for file
3284 info.
3285 * decl2.c (cp_finish_file): Set input_location before synthesizing
3286 a function.
3287 (mark_used): When deferring a synthesized function, save current
3288 location. Do not set function's location when actually
3289 synthesizing it.
3290 * method.c: #include diagnostic.h.
3291 (synthesize_method): Set the functions source location. Show
3292 needed location if errors are emitted.
3294 * decl.c (start_decl): Simplify specialization handling. Remove
3295 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3296 * mangle.c (discriminator_for_local_entity): Use VEC_index.
3298 PR c++/20350
3299 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3301 PR c++/21151
3302 * name-lookup.c (pushtag): Push local class even in a template.
3304 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
3306 PR c++/21165
3307 * init.c (integral_constant_value): Check the type of the
3308 initializer, not the decl.
3310 2005-05-30 Mark Mitchell <mark@codesourcery.com>
3312 PR c++/21784
3313 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3314 functions, even when the used name is not a function.
3316 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
3318 * operators.def, optimize.c: Update copyright.
3320 2005-05-28 Mark Mitchell <mark@codesourcery.com>
3322 PR c++/21210
3323 * call.c (standard_conversion): Permit conversions to complex
3324 types if conversion to the corresponding scalar type would be
3325 permitted.
3327 PR c++/21340
3328 * method.c (implicitly_declare_fn): Clear processing_template_decl
3329 when generating implicit declaration.
3331 2005-05-27 Mark Mitchell <mark@codesourcery.com>
3333 PR c++/21614
3334 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3335 conversions to base classes of incomplete types.
3337 2005-05-27 Ian Lance Taylor <ian@airs.com>
3339 * semantics.c (add_stmt): Add C++ frontend specific version.
3340 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3341 (stmts_are_full_exprs_p): Declare.
3343 2005-05-27 Roger Sayle <roger@eyesopen.com>
3344 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3346 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3347 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3348 of CONVERT_EXPR.
3349 (cp_parser_unary_expression): Likewise.
3350 * typeck.c (build_unary_op): Likewise.
3351 * call.c (add_builtin_candidate, build_new_op): Likewise.
3352 * error.c (dump_expr): Likewise.
3353 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3354 * decl.c (ambi_op_p, grok_op_properties): Likewise.
3355 * dump.c (dump_op): Likewise.
3356 * lex.c (init_operators): Likewise.
3357 * operators.def ("+"): Likewise.
3358 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3359 conversion, if the result and argument types differ.
3360 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3361 like a NOP_EXPR when !processing_template_decl.
3363 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3364 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3366 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
3368 PR c++/21455
3369 * typeck.c (get_delta_difference): Cope with incomplete but equal
3370 classes. Reorder if.
3372 PR c++/21681
3373 * parser.c (cp_parser_late_parsing_for_member): Disable access
3374 checking for template functions.
3376 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3378 PR c++/21768
3379 * pt.c (redeclare_class_template): Change error message according
3380 to coding conventions.
3382 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3384 * call.c (build_op_delete_call): Fix quoting in error message.
3386 2005-05-25 Richard Henderson <rth@redhat.com>
3388 PR libgcj/21692
3389 * cp-tree.h (make_alias_for): Declare.
3390 * decl2.c (build_java_method_aliases): New.
3391 (cp_finish_file): Call it.
3392 * method.c (make_alias_for): Split out from ...
3393 (make_alias_for_thunk): ... here.
3395 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3397 PR c++/21686
3398 * semantics.c (finish_id_expression): Fix quoting in error message.
3400 2005-05-25 DJ Delorie <dj@redhat.com>
3402 * decl.c (duplicate_decls): Move warning control from if() to
3403 warning(OPT_*).
3404 * name-lookup.c (parse_using_directive): Likewise.
3405 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
3406 (cp_parser_init_declarator): Likewise.
3407 * tree.c (handle_com_interface_attribute): Likewise.
3409 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3411 * class.c (layout_class_type): Do not issue C++ ABI warnings
3412 for ObjC structs.
3413 * decl.c (objc_mark_locals_volatile): Streamline by calling
3414 objc_volatilize_decl().
3415 * parser.c (cp_parser_objc_message_expression): Allow simple
3416 type specifiers (instead of merely type names) as message
3417 receivers.
3418 * pt.c (template_args_equal): Do not call objc_comptypes().
3419 * typeck.c (composite_pointer_type): If both pointers are
3420 ObjC-esque, arbitrarily choose the first; do not call
3421 objc_comptypes().
3422 (comptypes): Do not call objc_comptypes().
3423 (convert_for_assignment): Call objc_compare_types().
3424 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
3425 concluding that types do not match.
3427 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
3429 PR C++/21645
3430 * optimize.c (update_cloned_parm): Copy the TYPE also from the
3431 original one.
3433 2005-05-19 Jakub Jelinek <jakub@redhat.com>
3435 PR c++/21495
3436 * decl.c (grokdeclarator): Fix "storage class specified for"
3437 error reporting.
3439 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
3441 * parser.c: Fix comment typos.
3443 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3445 * Make-lang.in (cc1plus-dummy): New.
3446 (cc1plus-checksum.c): New.
3447 (cc1plus-checksum.o): New.
3448 (cc1plus): Add cc1plus-checksum.o.
3450 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
3452 PR C++/19664
3453 * decl2.c (determine_visibility): Don't set visibility to
3454 hidden if it has been set explicitly by user.
3456 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3457 Mike Stump <mrs@apple.com>
3459 Yet more Objective-C++...
3461 * cp-objcp-common.h (cxx_get_alias_set): Move from
3462 here...
3463 (cxx_warn_unused_global_decl): Likewise.
3464 (cp_expr_size): Likewise.
3465 (cp_tree_size): Likewise.
3466 (cp_var_mod_type_p): Likewise.
3467 (cxx_initialize_diagnostics): Likewise.
3468 (cxx_types_compatible_p): Likewise.
3469 * cp-tree.h: to here.
3470 (do_poplevel): Add.
3471 * lex.c (D_OBJC): Add.
3472 (init_reswords): Add.
3473 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
3474 * parser.c: Add c-common.h include.
3475 * pt.c: Add c-common.h and cp-objcp-common.h includes.
3476 (template_args_equal): Use objc_comptypes as well.
3477 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
3478 * semantics.c (do_poplevel): Remove static.
3480 * decl.c (objc_mark_locals_volatile): Don't change decls that are
3481 already ok.
3482 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
3483 Objective C++ early enough.
3484 * lex.c (struct resword reswords): Add Objective-C++ support.
3485 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
3486 (cp_parser_objc_message_receiver): Add.
3487 (cp_parser_objc_message_args): Likewise.
3488 (cp_parser_objc_message_expression): Likewise.
3489 (cp_parser_objc_encode_expression): Likewise.
3490 (cp_parser_objc_defs_expression): Likewise.
3491 (cp_parser_objc_protocol_expression): Likewise.
3492 (cp_parser_objc_selector_expression): Likewise.
3493 (cp_parser_objc_expression): Likewise.
3494 (cp_parser_objc_visibility_spec): Likewise.
3495 (cp_parser_objc_method_type): Likewise.
3496 (cp_parser_objc_protocol_qualifiers): Likewise.
3497 (cp_parser_objc_typename): Likewise.
3498 (cp_parser_objc_selector_p): Likewise.
3499 (cp_parser_objc_selector): Likewise.
3500 (cp_parser_objc_method_keyword_params): Likewise.
3501 (cp_parser_objc_method_tail_params_opt): Likewise.
3502 (cp_parser_objc_interstitial_code): Likewise.
3503 (cp_parser_objc_method_signature): Likewise.
3504 (cp_parser_objc_method_prototype_list): Likewise.
3505 (cp_parser_objc_method_definition_list): Likewise.
3506 (cp_parser_objc_class_ivars): Likewise.
3507 (cp_parser_objc_identifier_list): Likewise.
3508 (cp_parser_objc_alias_declaration): Likewise.
3509 (cp_parser_objc_class_declaration): Likewise.
3510 (cp_parser_objc_protocol_declaration): Likewise.
3511 (cp_parser_objc_protocol_refs_opt): Likewise.
3512 (cp_parser_objc_superclass_or_category): Likewise.
3513 (cp_parser_objc_class_interface): Likewise.
3514 (cp_parser_objc_class_implementation): Likewise.
3515 (cp_parser_objc_end_implementation): Likewise.
3516 (cp_parser_objc_declaration): Likewise.
3517 (cp_parser_objc_try_catch_finally_statement): Likewise.
3518 (cp_parser_objc_synchronized_statement): Likewise.
3519 (cp_parser_objc_throw_statement): Likewise.
3520 (cp_parser_objc_statement): Likewise.
3521 (cp_parser_primary_expression): Add Objective-C++.
3522 (cp_parser_statement): Likewise.
3523 (cp_parser_declaration): Likewise.
3524 (cp_parser_simple_type_specifier): Likewise.
3525 (cp_parser_type_name): Likewise.
3526 (cp_parser_parameter_declaration_list): Likewise.
3527 (cp_parser_member_declaration) Likewise.
3528 * tree.c: Include debug.h.
3529 * typeck.c (composite_pointer_type): Add Objective-C++ support.
3530 (finish_class_member_access_expr): Likewise.
3531 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
3532 (build_modify_expr): Allow objc to generate write barriers.
3534 * Make-lang.in (cp/tree.o): Add debug.h.
3535 * tree.c (lvalue_p_1, case CONST_DECL): Add.
3537 2005-05-18 Jan Hubicka <jh@suse.cz>
3539 * method.c: Include tree-pass.h
3540 (use_thunk): Lower body before expanding.
3542 2005-05-17 Jakub Jelinek <jakub@redhat.com>
3544 PR c++/21454
3545 * decl.c (maybe_deduce_size_from_array_init): Call
3546 cp_apply_type_quals_to_decl after completing array type.
3548 2005-05-16 Richard Henderson <rth@redhat.com>
3550 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
3551 (build_library_fn): ... here.
3553 2005-05-12 Ian Lance Taylor <ian@airs.com>
3555 * cp-tree.h (cp_stmt_codes): Don't define.
3556 (statement_code_p): Declare.
3557 (STATEMENT_CODE_P): Define.
3558 * lex.c (statement_code_p): Define.
3559 (cxx_init): Use actual codes in stmt_codes initializer, not
3560 cp_stmt_codes macro. Initialize statement_code_p directly, rather
3561 than using INIT_STATEMENT_CODES.
3563 2005-05-09 Mark Mitchell <mark@codesourcery.com>
3565 * typeck.c (build_unary_op): Do not resort to address arithmetic
3566 when taking the address of a COMPONENT_REF.
3568 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
3570 * class.c (vtbl_init_data_s): Change the type of fns to
3571 VEC(tree,gc)*.
3572 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
3573 Use VEC instead of VARRAY.
3575 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
3577 * mangle.c: Remove a reference to the MIPS -mint64 option.
3579 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
3581 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
3582 VARRAY.
3583 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
3584 * name-lookup.h (cp_binding_level): Change the type of
3585 static_decls to VEC(tree,gc)*.
3587 * mangle.c (globals): Change the type of substitutions to
3588 VEC(tree,gc)*.
3589 (dump_substitution_candidates, add_substitution,
3590 find_substitution, finish_mangling, init_mangle): Use VEC
3591 instead of VARRAY.
3593 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
3595 * decl2.c (spew_debug): Remove.
3597 * decl2.c (ssdf_decls, start_static_storage_duration_function,
3598 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
3600 * decl2.c (pending_statics, note_vague_linkage_var,
3601 cp_finish_file): Use VEC instead of VARRAY.
3602 (pending_statics_used): Remove.
3604 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
3606 * decl2.c (deferred_fns, note_vague_linkage_fn,
3607 cp_finish_file): Use VEC instead of VARRAY.
3609 2005-05-05 Mark Mitchell <mark@codesourcery.com>
3611 PR c++/21352
3612 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
3614 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
3616 * pt.c: Fix a comment typo.
3618 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
3620 * cp-tree.h (language_function): Change the type of
3621 x_local_names to VEC.
3622 * decl.c (push_local_name): Adjust uses of local_names.
3624 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3626 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
3628 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
3630 * class.c (local_classes, init_class_processing): Use VEC
3631 instead of VARRAY.
3632 * cp-tree.h (local_classes): Likewise.
3633 * mangle.c (discriminator_for_local_entity): Likewise.
3634 * name-lookup.c (pushtag): Likewise.
3636 * class.c (current_lang_depth, push_lang_context,
3637 pop_lang_context): Use VEC instead of VARRAY.
3638 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
3639 VARRAY.
3640 * name-lookup.c (push_to_top_level): Use VEC instead of
3641 VARRAY.
3643 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
3645 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
3646 for BUILT_IN_MD built-ins.
3648 2005-05-02 Michael Matz <matz@suse.de>
3650 PR c++/19542
3651 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
3652 common frontend.
3653 (null_node): Remove.
3654 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
3656 2005-04-25 Ian Lance Taylor <ian@airs.com>
3658 * cp-tree.def: Add EXPR_STMT.
3659 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
3660 (EXPR_STMT_EXPR): Define.
3661 * cp-gimplify.c: Include "flags.h".
3662 (gimplify_expr_stmt): New static function.
3663 (cp_gimplify_expr): Handle EXPR_STMT.
3664 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
3665 rather than pp_expression.
3666 (pp_cxx_statement): Handle EXPR_STMT.
3667 * dump.c (cp_dump_tree): Handle EXPR_STMT.
3668 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
3669 initializer.
3671 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
3673 PR C++/21188
3674 * rtti.c (ifnonnull): Cast the zero comparison operand
3675 to the correct type.
3677 2005-04-24 Jakub Jelinek <jakub@redhat.com>
3679 PR middle-end/20991
3680 * class.c: Include cgraph.h.
3681 (cp_fold_obj_type_ref): Set node->local.vtable_method.
3682 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
3684 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
3686 * mangle.c (write_builtin_type): Handle integer types which are
3687 not one of the shared integer type nodes and emit a "vendor
3688 extended builtin type" with an encoding in the form of "u5int96".
3690 2005-04-24 Ian Lance Taylor <ian@airs.com>
3692 * cp-tree.def (USING_STMT): Change class to tcc_statement.
3693 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
3694 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
3695 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
3697 2005-04-23 DJ Delorie <dj@redhat.com>
3699 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
3700 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
3701 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
3702 callers.
3704 2005-04-22 Per Bothner <per@bothner.com>
3706 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
3707 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
3709 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
3711 PR c++/21087
3712 * name-lookup.c (push_overloaded_decl): Do not overload with
3713 non-duplicate anticipated built-in.
3715 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
3717 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
3718 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
3720 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
3722 * cp-tree.h: Adjust for new VEC API.
3723 Define VEC(tree_pair_s,gc).
3724 (struct save_scope): Adjust.
3725 (struct lang_type_class): Adjust.
3726 (unemitted_tinfo_decls): Adjust.
3727 * class.c (add_method, resort_type_method_vec,
3728 finish_struct_methods, struct find_final_overrider_data,
3729 dfs_find_final_overrider_pre, find_final_overrider,
3730 get_vcall_index, warn_hidden, walk_subobject_offsets,
3731 check_methods, fixup_inline_methods, end_of_class,
3732 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
3733 add_vcall_offset): Adjust.
3734 * decl.c (xref_basetypes, finish_method): Adjust.
3735 * decl2.c (check_classfn): Adjust.
3736 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
3737 * method.c (do_build_copy_constructor): Adjust.
3738 * name-lookup.c (new_class_binding, store_binding,
3739 store_bindings, store_class_bindings): Adjust.
3740 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
3741 VEC(cp_class_binding,gc).
3742 (struct cp_binding_level): Adjust.
3743 * parser.c: Define VEC(cp_token_position,heap).
3744 (struct cp_lexer): Adjust.
3745 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
3746 cp_lexer_save_tokens): Adjust.
3747 * pt.c (retrieve_specialization,
3748 check_explicit_specialization): Adjust.
3749 * rtti.c (unemitted_tinfo_decls): Adjust.
3750 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
3751 get_pseudo_ti_desc): Adjust.
3752 * search.c (dfs_access_in_type, lookup_conversion_operator,
3753 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
3754 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
3755 * semantics.c: Define VEC(deferred_access,gc).
3756 (push_deferring_access_checks): Adjust.
3757 * typeck2.c (abstract_virtuals_error): Adjust.
3759 2005-04-20 Ian Lance Taylor <ian@airs.com>
3761 * cp-tree.def: Add STMT_EXPR.
3762 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
3763 (STMT_EXPR_STMT): Define.
3764 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
3765 STMT_EXPR.
3766 (pp_cxx_expression): Likewise.
3767 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
3768 * dump.c (cp_dump_tree): Handle STMT_EXPR.
3770 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
3772 * decl.c (expand_static_init): Call build2 and build3 instead
3773 of build.
3775 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
3777 2005-04-17 Ian Lance Taylor <ian@airs.com>
3779 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
3780 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
3781 ARROW_EXPR.
3782 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
3783 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
3784 ALIGNOF_EXPR.
3785 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
3786 c_sizeof_or_alignof_type for change in parameter type.
3788 2005-04-16 Mark Mitchell <mark@codesourcery.com>
3790 PR c++/21025
3791 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
3792 which sizeof/alignof is dependent, rather than just whether we are
3793 processing_template_decl.
3795 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
3797 * cp-tree.h (LOOKUP_GLOBAL): Remove.
3798 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
3799 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
3800 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
3801 their values.
3803 2005-04-15 Richard Henderson <rth@redhat.com>
3805 PR middle-end/14311
3806 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
3808 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
3810 * cp-tree.h (lang_type_class): Remove redefined. Move
3811 java_interface into where redefined was. Increment the width
3812 of dummy.
3813 (TYPE_REDEFINED): Remove.
3815 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
3817 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
3818 CLASSTYPE_TEMPLATE_LEVEL): Remove.
3820 2005-04-11 Mark Mitchell <mark@codesourcery.com>
3822 * decl2.c (determine_visibility): Don't use export_class_data.
3823 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
3824 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
3826 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
3828 * cp-tree.h (cxx_alignof): Remove.
3830 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
3832 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
3833 CONV_STATIC_CAST): Remove.
3835 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
3837 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
3839 * cp-tree.h (cp_deprecated): Remove.
3841 2005-04-08 Ian Lance Taylor <ian@airs.com>
3843 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
3844 CONTINUE_STMT, SWITCH_STMT.
3845 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
3846 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
3847 (WHILE_COND, WHILE_BODY): Define.
3848 (DO_COND, DO_BODY): Define.
3849 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
3850 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
3851 * cp-gimplify.c (enum bc_t): Define.
3852 (struct cp_gimplify_ctx, ctxp): Define.
3853 (push_context, pop_context): New static functions.
3854 (begin_bc_block, finish_bc_block): New static functions.
3855 (build_bc_goto): New static function.
3856 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
3857 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
3858 (gimplify_switch_stmt): Likewise.
3859 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
3860 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
3861 (cp_genericize): Call push_context and pop_context.
3862 * semantics.c (finish_break_stmt): Just call build_stmt
3863 (BREAK_STMT) rather than build_break_stmt.
3864 (finish_continue_stmt): Corresponding change.
3865 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
3866 parameters.
3867 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
3868 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
3869 * dump.c (cp_dump_tree): Likewise.
3871 2005-04-08 Mark Mitchell <mark@codesourcery.com>
3873 PR c++/20905
3874 * parser.c (cp_parser_type_specifier_seq): Add is_condition
3875 parameter.
3876 (cp_parser_new_type_id): Pass it.
3877 (cp_parser_condition): Likewise.
3878 (cp_parser_conversion_type_id): Likewise.
3879 (cp_parser_type_id): Likewise.
3880 (cp_parser_type_specifier_seq): In a condition, do not allow
3881 invalid type-specifier combinations.
3882 (cp_parser_exception_declaration): Adjust call to
3883 cp_parser_type_specifier_seq.
3885 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
3886 * cp-tree.h (struct tinst_level): Add in_system_header_p.
3887 (TINST_IN_SYSTEM_HEADER_P): New macro.
3888 (make_tinst_level): Remove.
3889 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
3890 the instantiated class.
3891 (push_tinst_level): Do not use make_tinst_level. Set
3892 TINST_IN_SYSTEM_HEADER_P.
3893 (pop_tinst_level): Likewise.
3894 (instantiate_class_template): Set in_system_header.
3895 (instantiate_pending_templates): Likewise.
3896 * tree.c (make_tinst_level): Remove.
3898 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
3900 * decl.c (start_decl): Apply pending #pragma weak regardless of
3901 scope.
3903 2005-04-06 Mark Mitchell <mark@codesourcery.com>
3905 PR c++/20212
3906 * pt.c (regenerate_decl_from_template): Copy attributes for
3907 parameters from the pattern to the instantiation.
3909 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3911 PR c++/20734
3912 * cp-tree.def (OFFSET_REF): Correct comments.
3913 * init.c (build_offset_ref): Remove misleading comment.
3914 * typeck.c (build_unary_op): Handle pointer-to-member creation
3915 here, rather than ...
3916 (unary_complex_lvalue): ... here.
3918 2005-04-06 Jason Merrill <jason@redhat.com>
3920 PR c++/19312
3921 * tree.c (stabilize_init): Don't bother trying to stabilize
3922 something with no side-effects.
3924 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3926 PR c++/20763
3927 * decl.c (grokdeclarator): Correct attribute handling.
3929 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3931 PR c++/19159
3932 * decl2.c (import_export_decl): Use non-COMDAT external linkage
3933 for virtual tables, typeinfo, etc. that will be emitted in only
3934 one translation unit on systems without weak symbols.
3936 2005-04-04 Mark Mitchell <mark@codesourcery.com>
3938 PR c++/20679
3939 * parser.c (cp_parser_template_name): Fix thinko.
3941 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
3943 PR c++/20746
3944 * method.c (use_thunk): Protect covariant pointer return
3945 adjustments from NULL pointers.
3947 2005-04-04 Jan Hubicka <jh@suse.cz>
3949 * decl2.c (finish_objects): Revert my previous patch.
3950 (cp_finish_file): Likewise.
3952 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
3954 * pt.c: Fix comment typos.
3956 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
3958 PR c++/20723
3959 * pt.c (more_specialized_fn): Member functions are unordered wrt
3960 non-members. Conversion operators are unordered wrt other
3961 functions.
3963 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
3965 * call.c (add_template_candidates_real): Remove length parameter
3966 from fn_type_unification call.
3967 * class.c (resolve_address_of_overloaded_function): Likewise
3968 * cp-tree.h (fn_type_unification): Remove length parameter.
3969 * pt.c (get_bindings_overload): Remove.
3970 (get_bindings_real): Rename to ...
3971 (get_bindings): ... here. Remove length and strict
3972 parameters. Change return type flag to boolean. Remove original
3973 forwarding function.
3974 (determine_specialization): Adjust get_bindings call.
3975 (fn_type_unification): Remove length parameter. Adjust.
3976 (type_unification_real): Remove length parameter. Adjust.
3977 (resolve_overloaded_unification): Adjust get_bindings call.
3978 (try_one_overload): Simplify confusing cascaded if control flow.
3979 (unify): Remove length paramter from type_unification_real call.
3980 (most_specialized_instantiation): Adjust get_bindings calls.
3981 (most_specialized): Likewise.
3983 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
3985 PR c++/19203, implement DR 214
3986 * call.c (joust): Use more_specialized_fn.
3987 * cp-tree.h (DEDUCE_ORDER): Remove.
3988 (more_specialized): Replace with ...
3989 (more_specialized_fn): ... this.
3990 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
3991 case.
3992 (type_unification_real): Remove DEDUCE_ORDER case.
3993 (more_specialized): Replace with ...
3994 (more_specialized_fn): ... this. Implement DR 214.
3995 (most_specialized_instantiation): Use get_bindings_real directly.
3997 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3999 PR c++/18644
4000 * call.c (build_new_op): Remove check for -Wsynth.
4002 2005-03-31 Jan Hubicka <jh@suse.cz>
4004 * decl2.c (finish_objects): Mark ctor as needed.
4005 (cp_finish_file): Output variables only in nonunit-at-a-time.
4007 2005-03-29 Richard Henderson <rth@redhat.com>
4009 PR c/20519
4010 * decl.c (cp_complete_array_type): Rename from complete_array_type.
4011 Use the new complete_array_type in c-common.c. Update all callers.
4012 * cp-tree.h (cp_complete_array_type): Update to match.
4014 2005-03-24 Geoffrey Keating <geoffk@apple.com>
4016 * typeck.c (build_static_cast_1): Allow scalar_cast between
4017 any integral, floating, or enumeration type.
4019 2005-03-24 Steven Bosscher <stevenb@suse.de>
4021 * typeck.c (comptypes): First determine if the types are compatible
4022 from a target-independent point of view. Check target attributes
4023 last.
4025 * class.c (build_base_path):
4026 (build_vbase_offset_vtbl_entries):
4027 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4028 * error.c (dump_expr): Likewise.
4029 * init.c (build_zero_init, expand_cleanup_for_base,
4030 build_vec_delete_1): Likewise.
4031 * mangle.c (write_integer_cst): Likewise.
4032 * method.c (thunk_adjust): Likewise.
4033 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4034 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4035 * typeck.c (build_ptrmemfunc_access_expr,
4036 (get_member_function_from_ptrfunc): Likewise.
4038 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4040 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4042 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4044 * cp-tree.h (perform_integral_promotions): Remove.
4045 (default_conversion): Add.
4047 2005-03-22 Mark Mitchell <mark@codesourcery.com>
4049 * parser.c (cp_parser_warn_min_max): New function.
4050 (cp_parser_binary_expression): Use it.
4051 (cp_parser_assignment_operator_opt): Likewise.
4052 (cp_parser_operator): Likewise.
4054 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4056 PR c++/19980
4057 * decl.c (start_preparsed_function): Robustify.
4059 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4061 PR c++/20499
4062 * parser.c (cp_parser_class_head): Return NULL_TREE when
4063 encountering a redefinition.
4065 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
4067 PR c++/20465
4068 PR c++/20381
4069 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4070 template.
4072 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4074 PR c++/20461
4075 PR c++/20536
4076 * init.c (emit_mem_initializers): Don't crash on undefined
4077 types.
4079 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4081 PR c++/20147
4082 * semantics.c (finish_stmt_expr_expr): Return immediately
4083 if error_operand_p (expr).
4085 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
4087 * cp-tree.h (lvalue_or_else, lvalue_p): New.
4088 * typeck.c (lvalue_or_else): New. Call lvalue_error.
4090 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4092 PR c++/20240
4093 * decl.c (decls_match): Compare context of VAR_DECL.
4095 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4097 PR c++/20333
4098 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4099 Check the return value of cp_parser_nested_name_specifier.
4101 2005-03-18 Dale Johannesen <dalej@apple.com>
4103 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
4105 2005-03-18 Paolo Carlini <pcarlini@suse.de>
4107 PR c++/20463
4108 * parser.c (cp_parser_diagnose_invalid_type_name):
4109 Check TYPE_BINFO (current_class_type) before attempting
4110 to emit inform messages.
4112 2005-03-17 Paolo Carlini <pcarlini@suse.de>
4114 PR c++/19966
4115 * cp-tree.h (grok_op_properties): Change return type to void.
4116 * decl.c (grok_op_properties): Return early - don't check the
4117 arity - in case of a static member or an operator that cannot
4118 be non-member; tidy a bit.
4120 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
4122 PR c++/20186
4123 * pt.c (contains_dependent_cast_p): Remove.
4124 (fold_non_dependent_expr): Don't use it.
4125 (value_dependent_expression_p): Use a switch statement.
4126 reference_exprs can be dependent.
4128 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4130 PR c++/4403
4131 PR c++/9783, DR433
4132 * name-lookup.c (pushtag): Skip template parameter scope when
4133 scope is ts_global. Don't push tag into template parameter
4134 scope.
4135 * pt.c (instantiate_class_template): Reorder friend class
4136 template substitution to handle non-dependent friend class
4137 that hasn't been previously declared.
4139 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4141 Friend class name lookup 5/n
4142 PR c++/1016
4143 * cp-tree.h (pushtag): Adjust declaration.
4144 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4145 lookup_name fails.
4146 (xref_tag): Adjust call to pushtag. Make hidden class visible.
4147 (start_enum): Adjust call to pushtag.
4148 * name-lookup.c (ambiguous_decl): Ignore hidden names.
4149 (qualify_lookup): Change return type to bool.
4150 (hidden_name_p): New function.
4151 (lookup_namespace_name, unqualified_namespace_lookup,
4152 lookup_name_real): Use it.
4153 (lookup_type_scope): Update comments.
4154 (maybe_process_template_type_declaration): Change parameter name
4155 from globalize to is_friend.
4156 (pushtag): Change globalize parameter of type int to tag_scope.
4157 Hide name if introduced by friend declaration.
4158 * name-lookup.h (hidden_name_p): Add declaration.
4159 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4160 here.
4161 * pt.c (push_template_decl_real): Make hidden class template
4162 visible.
4163 (lookup_template_class, instantiate_class_template): Adjust call
4164 to pushtag.
4165 * semantics.c (begin_class_definition): Likewise.
4166 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4167 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4168 ts_global.
4170 2005-03-13 Mark Mitchell <mark@codesourcery.com>
4172 PR c++/20157
4173 * pt.c (determine_specialization): Reject non-specializations.
4175 2005-03-11 Per Bothner <per@bothner.com>
4177 * cp-tree.h (struct cp_declarator): New id_loc field.
4178 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4179 location using c_lex_with_flags, instead of input_location.
4180 (cp_parser_direct_declarator): Set declarator's id_loc from
4181 cp_token's id_loc.
4183 2005-03-10 Jakub Jelinek <jakub@redhat.com>
4185 PR c++/18384, c++/18327
4186 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4187 and index. Convert max_index to size_type_node if it isn't
4188 host_integerp (, 1).
4190 2005-03-09 Mark Mitchell <mark@codesourcery.com>
4192 PR c++/20208
4193 * pt.c (tsubst_decl): Apply array-to-pointer and
4194 function-to-pointer conversions to function arguments.
4195 (regenerate_decl_from_template): Likewise.
4197 2005-03-09 Paolo Carlini <pcarlini@suse.de>
4199 PR c++/16859
4200 * decl.c (complete_array_type): In pedantic mode, return
4201 3 for an empty initializer list as the initializer for an
4202 array of unknown bound (8.5.1/4).
4203 (maybe_deduce_size_from_array_init): Fix final test to use
4204 the above.
4206 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
4208 PR c++/20186
4209 * pt.c (contains_dependent_cast_p): New.
4210 (fold_non_dependent_expr): Call it.
4212 2005-03-08 Mark Mitchell <mark@codesourcery.com>
4214 PR c++/20142
4215 * cp-tree.h (target_type): Remove.
4216 * decl.c (layout_var_decl): Remove #if 0'd code.
4217 (cp_finish_decl): Remove dead code.
4218 * init.c (build_vec_init): When determining whether or not the
4219 element type has an asignment operator, look through all array
4220 dimensions.
4221 * typeck.c (target_type): Remove.
4223 2005-03-07 Mark Mitchell <mark@codesourcery.com>
4225 * class.c (finish_struct_1): Do not warn about non-virtual
4226 destructors in Java classes.
4228 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4230 PR c++/19311
4231 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4232 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4233 for OFFSET_TYPE.
4234 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4235 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4236 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4237 template.
4239 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
4241 * name-lookup.c (push_overloaded_decl): Don't error if the new
4242 decl matches the old one.
4243 * decl.c (redeclaration_error_message): Likewise.
4245 2005-03-01 Per Bothner <per@bothner.com>
4247 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4248 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4250 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
4252 PR c++/20232
4253 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4254 covariancy.
4256 * cp-tree.g (THUNK_TARGET): Expand comment.
4257 * method.c (use_thunk): Make sure we also use the target, if that
4258 is a thunk.
4260 2005-02-27 Jakub Jelinek <jakub@redhat.com>
4262 PR c++/20206
4263 * decl.c (cxx_comdat_group): Put thunks for
4264 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4265 comdat group as the thunk target.
4267 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4269 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4270 parser.c: Fix comment typo(s).
4272 2005-02-24 Jakub Jelinek <jakub@redhat.com>
4274 PR c++/20175
4275 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4276 initializes a char/wchar_t array.
4278 2005-02-23 Mark Mitchell <mark@codesourcery.com>
4280 PR c++/19878
4281 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4282 with internal linkage.
4284 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
4286 * decl.c (grokvardecl): Don't exempt anonymous types from having
4287 linkage for variables that have linkage other than "C".
4289 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
4291 * cp-objcp-common.h, error.c: Update copyright.
4293 2005-02-22 Mark Mitchell <mark@codesourcery.com>
4295 PR c++/20073
4296 * decl.c (start_decl_1): Don't clear TREE_READONLY.
4297 (cp_finish_decl): Likewise.
4298 (complete_vars): Call cp_apply_type_quals_to_decl.
4299 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4300 cases where that's not valid.
4302 PR c++/19991
4303 * init.c (integral_constant_value): Iterate if the value of a decl
4304 is itself a constant.
4306 PR c++/20152
4307 * parser.c (cp_parser_class_head): Check for redefintions here.
4308 * semantics.c (begin_class_definition): Not here.
4310 PR c++/20153
4311 * decl2.c (build_anon_union_vars): Add type parameter.
4312 (finish_anon_union): Pass it.
4314 PR c++/20148
4315 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4316 Handle STATEMENT_LIST.
4318 PR c++/19883
4319 * parser.c (cp_parser_direct_declarator): Always complain about
4320 non-constant array bounds when in a function scope.
4321 * semantics.c (finish_id_expression): Do not mark dependent names
4322 as non-constant.
4324 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
4326 PR c++/19076
4327 PR c++/6628
4328 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4329 * decl.c (grokdeclarator): Pedwarn about qualifying a function
4330 type.
4331 Add qualifiers when declaring a typedef of a function type.
4332 Member function pointers pick up the qualifiers of the typedef
4333 used to declare them.
4334 Don't complain about creating cv-qualified function types.
4335 Complain about qualified function typedefs that are used to
4336 declare non-static member functions or free functions.
4337 Use cp_apply_type_quals_to_decl.
4338 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4339 (grokclassfn): Use cp_apply_type_quals_to_decl.
4340 * error.c (dump_type_suffix): Print qualifiers for function
4341 types.
4342 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4343 (tsubst): When substituting a function type into a member
4344 pointer type, pass along the qualifiers.
4345 (unify): Unify member pointers to member function pointers.
4346 * tree.c (cp_build_qualified_type_real): Function types may be
4347 qualified. This includes restrict qualifiers.
4348 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4349 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4350 added to function types.
4352 2005-02-20 Zack Weinberg <zack@codesourcery.com>
4354 PR 18785
4355 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4356 c_common_to_target_charset. Delete bogus comment.
4358 2005-02-18 Richard Henderson <rth@redhat.com>
4360 PR libstdc++/10606
4361 * except.c (do_get_exception_ptr): New.
4362 (expand_start_catch_block): Use it.
4364 2005-02-19 Jakub Jelinek <jakub@redhat.com>
4366 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4367 if type is not error_mark_node.
4369 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4371 PR c++/19508
4372 * decl2.c (grokfield): Do not apply attributes to template parameters
4373 as they are ignored by tsubst anyway.
4375 2005-02-18 Jakub Jelinek <jakub@redhat.com>
4377 PR c++/19813
4378 * decl.c (start_decl_1): Clear TREE_READONLY flag if
4379 its type has TYPE_NEEDS_CONSTRUCTING.
4380 (complete_vars): Likewise.
4382 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4384 PR c++/20028
4385 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
4386 template along with TYPE_SIZE.
4388 PR c++/20022
4389 * semantics.c (perform_deferred_access_checks): Use
4390 get_deferred_access_checks to get the top of the stack.
4392 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4394 PR c++/17788
4395 * class.c (add_implicitly_declared_members, check_field_decl)
4396 (check_field_decls, check_bases): Remove arguments, tests and
4397 assignments of cant_have_default_ctor-related variables.
4399 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4401 * decl2.c (mark_used): Set the source location of the used decl to
4402 the current input location here...
4403 * method.c (synthesize_method): ... not here. Set input_location
4404 from the decl instead.
4406 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4408 PR c++/19608
4409 * parser.c (cp_parser_late_parsing_for_member): Use
4410 current_function_decl as scope to push to and from.
4412 PR c++/19884
4413 * pt.c (check_explicit_specialization): Make sure namespace
4414 binding lookup found an overloaded function.
4415 (lookup_template_function): Just assert FNS is an overloaded
4416 function.
4418 PR c++/19895
4419 * decl.c (grokdeclarator): Check for error mark node in ptrmem
4420 construction.
4422 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
4424 PR c++/17816
4425 * decl.c (redeclaration_error_message): Report redefinition of
4426 pure virtual function.
4428 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4430 PR c++/19891
4431 * class.c (build_simple_base_path): Build the component_ref
4432 directly.
4433 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
4434 rather than using lookup_base.
4435 * search.c (dfs_walk_once): Add non-recursive assert check.
4436 * typeck.c (build_class_member_access_expr): It is possible for
4437 the member type to be both const and volatile.
4439 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4441 PR c++/14479
4442 PR c++/19487
4443 * pt.c (maybe_check_template_type): Remove.
4444 * cp-tree.h (maybe_check_template_type): Remove prototype.
4445 * name-lookup.c (maybe_process_template_type_declaration): Don't
4446 use maybe_check_template_type.
4448 2005-02-11 Richard Henderson <rth@redhat.com>
4450 PR c++/19632
4451 * pt.c (get_mostly_instantiated_function_type): Save and restore
4452 flag_access_control instead of push/pop_access_scope.
4454 2005-02-10 Mark Mitchell <mark@codesourcery.com>
4456 PR c++/19755
4457 * decl.c (reshape_init): Issue warnings about missing braces.
4459 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
4461 * cp-tree.def, except.c, ptree.c: Update copyright.
4463 2005-02-09 Mark Mitchell <mark@codesourcery.com>
4465 PR c++/19811
4466 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
4467 attempting name lookup.
4469 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
4471 PR c++/19787
4472 * call.c (initialize_reference): Robustify.
4474 PR ++/19732
4475 * decl.c (grokdeclarator): Check for invalid use of destructor
4476 names.
4478 PR c++/19762
4479 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
4480 names with invalid types.
4482 PR c++/19826
4483 * parser.c (cp_parser_direct_declarator): Allow type-dependent
4484 expressions as array bounds.
4486 PR c++/19739
4487 * parser.c (cp_parser_attributes_list): Allow empty lists.
4489 2005-02-08 Mark Mitchell <mark@codesourcery.com>
4491 PR c++/19733
4492 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
4493 (check_bases): Give warnings about a base class with a
4494 non-virtual destructor, even if it is implicit.
4495 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
4496 (maybe_warn_about_overly_private_class): Don't use
4497 TYPE_HAS_DESTRUCTOR.
4498 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
4499 (check_for_override): Give it external linkage.
4500 (add_implicitly_declared_members): Generate destructors lazily.
4501 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4502 TYPE_HAS_DESTRUCTOR.
4503 (check_bases_and_members): Call check_methods before
4504 check_field_decls.
4505 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4506 TYPE_HAS_DESTRUCTOR.
4507 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
4508 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
4509 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
4510 (lang_type_class): Add lazy_destructor.
4511 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
4512 (CLASSTYPE_DESTRUCTORS): Robustify.
4513 (TYPE_HAS_DESTRUCTOR): Remove.
4514 (check_for_override): Declare.
4515 (build_vbase_delete): Remove.
4516 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
4517 expressions.
4518 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
4519 * except.c (dtor_nothrow): Lazily create destructors if necessary.
4520 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
4521 * init.c (build_delete): Lazily create destructors, if necessary.
4522 (build_vbase_delete): Remove.
4523 * method.c (locate_dtor): Simplify.
4524 (implicitly_declare_fn): Add support for destructors.
4525 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
4526 necessary.
4527 * pt.c (check_explicit_specialization): Don't use
4528 TYPE_HAS_DESTRUCTOR.
4529 (instantiate_class_template): Likewise.
4530 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
4531 * rtti.c (emit_support_tinfos): Robustify.
4532 * search.c (lookup_fnfields_1): Lazily create destructors.
4533 * typeck.c (build_class_member_access_expr): Remove
4534 PSEUDO_DTOR_EXPR handling.
4535 (lookup_destructor): Likewise.
4537 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
4539 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
4540 copyright.
4542 2005-02-07 Mark Mitchell <mark@codesourcery.com>
4544 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
4545 on boolean variables.
4546 (cp_lexer_stop_debugging): Likewise.
4548 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4550 PR c++/17401
4551 * parser.c (cp_parser_pure_specifier): Emit a specific error
4552 message with an invalid pure specifier.
4553 * decl2.c (grok_function_init): Remove.
4554 (grokfield): An initializer for a method is a always a pure
4555 specifier.
4557 2005-02-02 Matt Austern <austern@apple.com>
4559 PR c++/19628
4560 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
4561 * parser.c (cp_parser_postfix_expression): Accept function call in
4562 constant expression if builtin_valid_in_constant_expr_p is true
4563 for that function.
4564 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
4565 * semantics.c (finish_id_expression): Accept function call in constant
4566 expression if builtin_valid_in_constant_expr_p is true for that
4567 function.
4568 * tree.c (builtin_valid_in_constant_expr_p): New.
4570 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4572 PR c++/17413
4573 * pt.c (check_instantiated_args): Improve error message.
4574 Fix logic when to print its second part.
4576 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4578 * cp-tree.h (complete_type_or_else): Remove macro.
4579 (complete_type_or_diagnostic): Rename to complete_type_or_else
4580 and remove last argument.
4581 * typeck.c (complete_type_or_diagnostic): Rename to
4582 complete_type_or_else and remove last argument.
4584 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4586 * cp-tree.h (commonparms): Remove prototype.
4587 (convert_arguments): Likewise.
4588 (PFN_FROM_PTRMEMFUNC): Remove.
4589 * typeck.c (commonparms): Make static.
4590 (convert_arguments): Add prototype. Make static.
4591 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
4593 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4595 * parser.c (cp_parser_primary_expression): Don't complain about
4596 floating-point literals in integral constant expressions when
4597 !pedantic.
4599 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
4601 * parser.c (cp_parser_template_id): Revert comment patch too.
4603 PR c++/18757
4604 PR c++/19366
4605 PR c++/19499
4606 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
4607 Issue an error when creating the template id.
4608 * pt.c (fn_type_unification): Return early if the explicit
4609 template arg list is an error_mark_node.
4611 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4613 * decl.c (build_enumerator): Do not issue duplicate error messages
4614 about invalid enumeration constants.
4615 * parser.c (cp_parser_non_integral_constant_expression): Always
4616 set parser->non_integral_constant_expression_p.
4617 (cp_parser_primary_expression): Add cast_p parameter. Issue
4618 errors about invalid uses of floating-point literals in
4619 cast-expressions.
4620 (cp_parser_postfix_expression): Add cast_p parameter.
4621 (cp_parser_open_square_expression): Pass it.
4622 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
4623 (cp_parser_unary_expression): Likewise.
4624 (cp_parser_new_placement): Pass it.
4625 (cp_parser_direct_new_declarator): Likewise.
4626 (cp_parser_new_initializer): Likewise.
4627 (cp_parser_cast_expression): Add cast_p parameter.
4628 (cp_parser_binary_expression): Likewise.
4629 (cp_parser_question_colon_clause): Likewise.
4630 (cp_parser_assignment_expression): Likewise.
4631 (cp_parser_expression): Likewise.
4632 (cp_parser_constant_expression): If an integral constant
4633 expression is invalid, return error_mark_node.
4634 (cp_parser_expression_statement): Pass cast_p.
4635 (cp_parser_condition): Likewise.
4636 (cp_parser_iteration_statement): Likewise.
4637 (cp_parser_jump_statement): Likewise.
4638 (cp_parser_mem_initializer): Likewise.
4639 (cp_parser_template_argument): Likewise.
4640 (cp_parser_parameter_declaration): Likewise.
4641 (cp_parser_initializer): Likewise.
4642 (cp_parser_throw_expression): Likewise.
4643 (cp_parser_attribute_list): Likewise.
4644 (cp_parser_simple_cast_expression): Likewise.
4645 (cp_parser_functional_cast): Likewise.
4646 (cp_parser_late_parsing_default_args): Likewise.
4647 (cp_parser_sizeof_operand): Save/restore
4648 non_integral_constant_expression_p.
4650 2005-01-31 Mike Stump <mrs@apple.com>
4652 * parser.c (cp_lexer_new_main): Get the first token, first, before
4653 doing anything.
4655 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4657 * decl.c (start_decl): Add missing parentheses.
4659 2005-01-30 Mark Mitchell <mark@codesourcery.com>
4661 PR c++/19555
4662 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
4663 * decl.c (duplicate_decls): Do not discard
4664 DECL_IMPLICIT_INSTANTIATION when merging declarations.
4665 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
4666 variables that do not have DECL_USE_TEMPLATE.
4668 PR c++/19395
4669 * decl.c (grokdeclarator): Refactor code so that qualified names
4670 are never allowed as the declarator in a typedef.
4672 PR c++/19367
4673 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
4674 builtin declarations.
4676 PR c++/19457
4677 * call.c (convert_like_real): Inline call to
4678 dubious_conversion_warnings here.
4679 * cp-tree.h (dubious_conversion_warnings): Remove.
4680 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
4681 setting TREE_NEGATED_INT.
4682 * typeck.c (dubious_conversion_warnings): Remove.
4684 PR c++/19349
4685 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
4686 memory.
4688 2005-01-28 Mark Mitchell <mark@codesourcery.com>
4690 PR c++/19253
4691 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
4692 tentative parses.
4694 PR c++/19667
4695 * pt.c (redeclare_class_template): Robustify.
4697 2005-01-27 Steven Bosscher <stevenb@suse.de>
4699 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
4700 instead of SWITCH_EXPR ones.
4701 * pt.c (tsubst_expr): Likewise.
4702 * semantics.c (begin_switch_stmt, finish_switch_cond,
4703 finish_switch_stmt): Likewise.
4705 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
4707 PR c++/18370
4708 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
4710 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
4712 * class.c (abort_fndecl_addr): New variable.
4713 (build_vtbl_initializer): If we have a pure virtual function
4714 share the abort function's address.
4715 Include gt-cp-class.h at the end.
4716 * config-lang.in (gtfiles): Add cp/class.c.
4718 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4720 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
4721 (pp_cxx_function_definition): Make static.
4722 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
4723 (pp_cxx_function_definition): Likewise.
4725 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4727 * name-lookup.c (print_binding_level): Make static.
4728 (constructor_name_full): Make static inline.
4729 (current_decl_namespace): Make static.
4730 * name-lookup.h (constructor_name_full): Remove prototype.
4731 (print_binding_level): Likewise.
4732 (current_decl_namespace): Likewise.
4734 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4736 * decl.h (debug_bindings_indentation): Remove.
4738 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
4740 * typeck.c: Fix a comment typo.
4742 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4744 PR c++/19208
4745 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
4746 at least once.
4747 (tsubst): Use fold_decl_constant_value in place of a bare call to
4748 integral_constant_value.
4750 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
4752 * typeck.c (more_qualified_p): Remove.
4753 * cp-tree.h: Remove the corresponding prototype.
4755 2005-01-19 Matt Austern <austern@apple.com>
4757 * typeck.c (comptypes): Handle return code from objc_comptypes
4758 correctly.
4760 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
4762 * cp-tree.h, name-lookup.h: Remove unused prototypes.
4764 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4766 PR c++/19375
4767 * semantics.c (finish_id_expression): Disable access checking for
4768 already lookuped FIELD_DECL.
4770 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
4772 * decl.c (delete_block): Remove.
4773 * cp-tree.h: Remove the corresponding prototype.
4775 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
4776 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
4777 Remove.
4778 * cp-tree.h: Remove the corresponding prototypes.
4780 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
4781 cp_update_decl_after_saving, name_p): Remove.
4782 * cp-tree.h: Remove the corresponding prototypes.
4784 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
4786 PR c/19472
4787 * semantics.c (finish_asm_stmt): Strip nops off
4788 input memory operands.
4790 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
4792 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
4793 typeck2.c: Update copyright.
4795 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
4797 * class.c (get_enclosing_class): Remove.
4798 * cp-tree.h: Remove the corresponding prototypes.
4800 * cvt.c (convert_lvalue): Remove.
4801 * cp-tree.h: Remove the corresponding prototype.
4803 * pt.c (tinst_for_decl): Remove.
4804 * cp-tree.h: Remove the corresponding prototypes.
4806 * tree.c (hash_chainon): Remove.
4807 * cp-tree.h: Remove the corresponding prototypes.
4809 2005-01-15 Jakub Jelinek <jakub@redhat.com>
4811 PR c++/19263
4812 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
4813 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
4815 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4817 * Make-lang.in (cp-warn): Don't append $(WERROR).
4819 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
4821 * cp-tree.h: Fix a comment typo.
4823 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
4825 PR c++/19298
4826 * pt.c (tsubst_qualified_id): Call convert_from_reference.
4828 2005-01-06 Mark Mitchell <mark@codesourcery.com>
4830 PR c++/19244
4831 * class.c (add_implicitly_declared_members): Remove dead code.
4832 * decl.c (grokfndecl): Add sfk parameter. Use it do set
4833 DECL_CONSTRUCTOR_P.
4834 (grokdeclarator): Adjust calls to grokfndecl.
4835 * method.c (implicitly_declare_fn): Improve documentation.
4836 * parser.c (cp_parser_direct_declarator): Do not consider a
4837 function to be a constructor if the containing class was
4838 originally anonymous.
4840 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4842 PR c++/17154
4843 * search.c (lookup_field_1): Handle using declaration in
4844 class template partial specialization.
4846 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4848 PR c++/19258
4849 * pt.c (push_access_scope): Handle friend defined in class.
4850 (pop_access_scope): Likewise.
4852 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
4854 PR c++/19270
4855 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
4856 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
4857 array-new handling code. Use build_x_binary_op.
4859 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
4861 PR c++/19030
4862 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
4863 * name-lookup.h (push_scope): Return pushed scope, not flag.
4864 * name-lookup.c (push_scope): Return scope that should be popped,
4865 not a flag.
4866 * decl.c (start_decl): Adjust.
4867 (grokfndecl): Adjust scope push and pop.
4868 * decl2.c (check_classfn): Likewise.
4869 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
4870 cp_parser_init_declarator, cp_parser_direct_declarator,
4871 cp_parser_class_specifier, cp_parser_class_head,
4872 cp_parser_lookup_name,
4873 cp_parser_constructor_declarator_p): Likewise.
4874 * pt.c (instantiate_class_template,
4875 resolve_typename_type): Likewise.
4877 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4879 PR c++/14136
4880 * parser.c (cp_parser_unqualified_id): Do not issue error message
4881 for typedef-name as destructor declarator when performing an
4882 uncommitted tentative parse.
4884 2005-01-01 Steven Bosscher <stevenb@suse.de>
4886 PR middle-end/17544
4887 * decl.c (finish_function): Fix comment. Annotate the compiler
4888 generated return with the current file name and line 0.