| blob | 42e44da26ba07ef0f064735be21040d2ead76938 |
1 2005-11-18 Mike Stump <mrs@apple.com>
3 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4 * name-lookup.c (lookup_name_two): Remove.
5 (lookup_name_one): Add.
6 * name-lookup.h (lookup_name_two): Remove.
7 (lookup_name_one): Add.
9 2005-11-15 Jason Merrill <jason@redhat.com>
11 PR c++/24580
12 * method.c (locate_copy): Also use skip_artificial_parms here.
13 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
14 for RECORD_TYPE.
15 (locate_ctor): Abort if we fail to find a default constructor.
17 2005-11-15 Mike Stump <mrs@apple.com>
19 * name-lookup.c (lookup_name_two): Add.
20 * name-lookup.h: Likewise.
22 2005-11-15 Mark Mitchell <mark@codesourcery.com>
24 PR c++/24667
25 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
26 (build_const_cast_1): Call it, for C-style casts.
28 2005-11-14 Mark Mitchell <mark@codesourcery.com>
30 PR c++/24687
31 * pt.c (check_explicit_specialization): Don't check for C linkage.
32 (push_template_decl_real): Likewise.
33 * parser.c (cp_parser_explicit_specialization): Check here.
34 (cp_parser_template_declaration_after_export): And here.
36 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
37 field.
39 2005-11-14 Jason Merrill <jason@redhat.com>
41 PR c++/24580
42 * method.c (locate_ctor): Skip all artificial parms, not just
43 'this'.
45 2005-11-14 Mark Mitchell <mark@codesourcery.com>
47 * parser.c (eof_token): Add initializer for ambiguous_p.
49 2005-11-13 Mark Mitchell <mark@codesourcery.com>
51 PR c++/24817
52 * decl.c (check_redeclaration_exception_specification): New
53 function.
54 (duplicate_decls): Use it.
55 * error.c (fndecl_to_string): Print the template parameter list.
57 PR c++/20293
58 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
59 for namespaces.
60 (pp_cxx_original_namespace_definition): Likewise.
61 * name-lookup.c (ambiguous_decl): Don't issue error messages;
62 instead return lists of ambiguous candidates.
63 (select_decl): Handle ambiguous namespace lookups.
64 * parser.c (cp_token): Add ambiguous_p.
65 (cp_lexer_get_preprocessor_token): Set it.
66 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
67 when a qualified name uses an invalid scope.
68 (cp_parser_primary_expression): Print ambiguous candidates.
69 (cp_parser_type_parameter): Adjust comment to reflect new
70 parameter name for cp_parser_lookup_name.
71 (cp_parser_template_argument): Likewise.
72 (cp_parser_elaborated_type_specifier): Likewise.
73 (cp_parser_namespace_name): Likewise.
74 (cp_parser_class_name): Print ambiguous candidates.
75 (cp_parser_lookup_name): Rename ambiguous_p parameter to
76 ambiguous_decls. Use it to return a list of ambiguous candiates
77 when a lookup is ambiguous.
78 (cp_parser_lookup_name_simple): Adjust comment to reflect new
79 parameter name for cp_parser_lookup_name.
81 2005-11-12 Jakub Jelinek <jakub@redhat.com>
83 PR c++/24780
84 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
85 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
86 of array type.
88 PR c++/24761
89 * pt.c (tsubst_copy_asm_operands): New function.
90 (tsubst_expr) <case ASM_EXPR>: Use it.
92 2005-11-08 Jakub Jelinek <jakub@redhat.com>
94 PR c++/19450
95 * decl.c (redeclaration_error_message): Issue diagnostics about
96 olddecl and newdecl disagreement on __thread property.
97 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
99 2005-11-08 Jason Merrill <jason@redhat.com>
101 PR c++/21123
102 * method.c (use_thunk): Use build_cplus_new instead of
103 force_target_expr.
105 2005-11-06 Jason Merrill <jason@redhat.com>
106 James A. Morrison <phython@gcc.gnu.org>
108 PR c++/17256
109 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
110 Set TREE_NO_WARNING instead of TREE_PUBLIC.
111 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
112 a warning on a function we didn't instantiate because of excessive
113 recursion.
115 2005-11-06 Mark Mitchell <mark@codesourcery.com>
117 * class.c (record_subobject_offsets): Don't record offsets past
118 biggest empty class for non-empty base classes.
119 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
120 keeping track of the size of emptyclasses.
122 PR c++/21308
123 * class.c (sizeof_biggest_empty_class): New variable.
124 (record_subobject_offsets): Don't record offsets past biggest
125 empty class for data members. Replace vbases_p parameter with
126 is_data_member parameter.
127 (build_base_field): Adjust call.
128 (layout_class_type): Likewise. Maintain
129 sizeof_biggest_empty_class.
131 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
133 * decl2.c, init.c, typeck.c: Fix comment typos.
135 2005-11-04 Richard Guenther <rguenther@suse.de>
137 PR c++/22487
138 * init.c (build_vec_init): Build comparison of matching
139 types.
141 2005-11-03 Josh Conner <jconner@apple.com>
143 PR c++/19989
144 pt.c (tsubst): Accept zero-length array if tf_error is set
145 in complain flags. Change error message for negative-
146 length array.
148 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
150 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
151 parameter.
153 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
155 PR c++/17964
156 * error.c (cp_cpp_error): New function.
157 * cp-tree.h (cp_cpp_error): Declare.
158 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
159 and error callback after lexing.
161 2005-11-03 Mark Mitchell <mark@codesourcery.com>
163 PR c++/21627
164 * pt.c (register_specialization): Update inline flags on clones.y
166 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
168 PR c++/24582
169 * decl.c (declare_local_label): Return 0 for variables
170 with error_mark_node as their types.
172 2005-11-02 Mark Mitchell <mark@codesourcery.com>
174 PR c++/22434
175 * call.c (build_conditional_expr): Do bad conversions, if there's
176 no other choice.
178 PR c++/24560
179 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
180 message for use of overloaded functions on LHS of "." operator.
182 PR c++/19253
183 * parser.c (cp_parser_postfix_expression): Use
184 cp_parser_elaborated_type_specifier to handle typename-types in
185 functional casts.
186 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
187 template argument list if the closing ">" is not found.
189 PR c++/24569
190 * pt.c (instantiate_decl): Use cp_finish_decl, not
191 finish_static_data_member_decl.
193 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
195 * decl.c (grokfndecl): Remove the setting
196 of the return type of the function type
197 of main after erroring about must returning
198 int.
200 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
202 PR C++/23229
203 * decl.c (grokfndecl): Create a new function type
204 after erroring out about main not returning int.
206 2005-10-28 Josh Conner <jconner@apple.com>
208 PR c++/22153
209 * parser.c (cp_parser_member_declaration): Detect and handle
210 a template specialization.
212 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
214 PR C++/23426
215 * decl.c (start_decl): Check that the decl is an
216 error_mark_node before getting the type.
217 Remove the check for the decl's type being an
218 error_mark_node.
220 2005-10-21 Mark Mitchell <mark@codesourcery.com>
222 PR c++/24260
223 * parser.c (cp_parser_init_declarator): Pass attributes to
224 grokfield.
226 2005-10-20 Mark Mitchell <mark@codesourcery.com>
228 PR c++/22618
229 * search.c (accessible_p): Check access in the outermost set of
230 template parameters.
232 2005-10-20 Richard Guenther <rguenther@suse.de>
234 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
236 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
238 PR c++/22293
239 * decl.c (grokdeclarator): Reject unqualified destructors in
240 friend declarations.
242 2005-10-18 Mark Mitchell <mark@codesourcery.com>
244 PR c++/23293
245 * pt.c (convert_template_argument): Use canonical type variants in
246 template specializations.
248 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
250 PR c++/21383
251 * name-lookup.c (arg_assoc): Template args can be null in a
252 template-id-expr.
254 PR c++/22604
255 * class.c (update_vtable_entry_for_fn): Don't process invalid
256 covariant overriders.
258 PR c++/23118
259 * cp-tree.h (add_method): Add return value.
260 * class.c (add_method): Return success indicator.
261 * semantics.c (finish_member_declaration): Don't add an invalid
262 method to the method list.
264 2005-10-17 Mark Mitchell <mark@codesourcery.com>
266 PR c++/21908
267 * call.c (build_new_method_call): Do not show VTT parameters to
268 the user.
270 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
272 PR c++/23440
273 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
274 only complain about missing statement.
276 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
278 PR c++/24386
279 * cp-tree.h (BASELINK_QUALIFIED_P): New.
280 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
281 * typeck.c (finish_class_member_access_expr): Set it.
283 PR c++/21353
284 * decl.c (check_default_argument): Don't check
285 processing_template_decl or uses_template_parms here.
286 (grokparms): Only call check_default_argument when not processing
287 a template decl.
288 * parser.c (cp_parser_late_parsing_default_arg): Call
289 check_default_argument when not processing a template decl.
291 2005-10-16 Mark Mitchell <mark@codesourcery.com>
293 PR c++/24389
294 * decl2.c (mark_used): Use uses_template_parms instead of
295 dependent_type_p.
296 * init.c (constant_value_1): Handle uninstantiated templates
297 specially.
298 * pt.c (instantiate_decl): Add sanity check.
300 2005-10-16 Mark Mitchell <mark@codesourcery.com>
302 PR c++/22173
303 * typeck.c (check_template_keyword): Fix thinko.
305 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
307 PR c++/23959
308 * decl.c (pop_switch): Only call c_do_switch_warnings
309 when not processing templates.
311 2005-10-16 Mark Mitchell <mark@codesourcery.com>
313 PR c++/22173
314 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
315 (check_template_keyword): New function.
316 (finish_id_expression): Change prototoype.
317 (finish_qualified_id_expr): Change prototype.
318 (build_qualified_name): New function.
319 (finish_class_member_access_expr): Change prototype.
320 * init.c (build_offset_ref): Use build_qualified_name.
321 * mangle.c (write_expression): Likewise.
322 * parser.c (cp_parser_primary_expression): Remove qualifying_class
323 parameter. Add address_p and template_arg_p. Use
324 build_qualified_name.
325 (cp_parser_id_expression): Default *template_p to
326 template_keyword_p. Check for invalid uses of the template
327 keyword.
328 (cp_parser_postfix_expression): Eliminate special handling for
329 qualified names. Adjust call to cp_parser_primary_expression.
330 (cp_parser_postfix_dot_deref_expression): Adjust call to
331 cp_parser_id_expression and finish_class_member_access_expr.
332 (cp_parser_template_argument_list): Add comment.
333 (cp_parser_template_argument): Adjust use of
334 cp_parser_primary_expression. Remove call to
335 finish_qualified_id_expr.
336 (cp_parser_lookup_name): Use build_qualified_name.
337 * pt.c (tsubst): Use build_qualified_name.
338 (tsubst_qualified_id): Likewise. Adjust call to
339 finish_qualified_id_expr.
340 (tsubst_copy): Use build_qualified_name.
341 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
342 finish_class_member_access_expr.
343 * semantics.c (finish_non_static_data_member): Use
344 build_qualified_name.
345 (finish_qualified_id_expr): Add template_p and template_arg_p
346 parameters.
347 (finish_id_expression): Remove qualifiying_class parameter. Add
348 template_p, done, address_p, and template_arg_p. Use
349 build_qualified_name. Adjust calls to
350 finish_class_member_acess_expr.
351 * tree.c (build_qualified_name): New function.
352 * typeck.c (check_template_keyword): New function.
353 (finish_class_member_access_expr): Add template_p argument. Check
354 for invalid uses of the template keyword.
356 2005-10-15 Mark Mitchell <mark@codesourcery.com>
358 PR c++/21347
359 * class.c (maybe_warn_about_overly_private_class): Lazy
360 constructors are public.
362 2005-10-14 Mark Mitchell <mark@codesourcery.com>
364 PR c++/19565
365 * call.c (convert_like_real): Rely on convert_and_check to issue
366 warnings about overflow and conversion to unsigned.
367 * decl.c (finish_enum): Use the location of the enumerators, not
368 the closing brace of the enumeration, when reporting warnings
369 about conversions.
370 (build_enumerator): Use error_mark_node for erroneous values.
371 * typeck2.c (digest_init): Remove reference to "signature pointer"
372 from comment.
374 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
376 PR c++/17796
377 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
378 (maybe_clone_body): Track the first clone.
380 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
382 PR c++/23984
383 * class.c (build_base_path): The vtable is always the first thing
384 in the vtt.
386 2005-10-13 Mark Mitchell <mark@codesourcery.com>
388 PR c++/20721
389 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
390 * decl.c (duplicate_decls): Merge it into new declarations.
391 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
392 (cp_finish_decl): Set it, when appropriate.
394 PR c++/22180
395 * call.c (build_new_method_call): Correct pretty-printing of
396 destructor names.
397 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
398 identifier.
400 PR c++/23694
401 * decl.c (start_method): Return error_mark_node for errors.
403 PR c++/23307
404 * pt.c (push_template_decl_real): Complain about attempts to
405 declare template variables.
407 PR c++/22352
408 * pt.c (tsubst_template_parms): Set processing_template_decl while
409 processing the parameters.
410 (tsubst_decl): Set processing_template_decl when substituting into
411 a TEMPLATE_DECL.
413 PR c++/22405
414 * pt.c (most_specialized_instantiation): Robustify.
416 PR c++/22464
417 * semantics.c (finish_id_expression): Issue errors about uses of
418 local variables in containing functions even in templates.
420 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
422 PR target/21801
423 PR target/23589
424 * class.c (finish_struct_1): Call
425 targetm.cxx.adjust_class_at_definition.
428 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
430 PR c++/21592
431 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
432 with already looked up member functions. Assert we're not
433 returning a NON_DEPENDENT_EXPR with unknown type.
434 * typeck.c (finish_class_member_access_expr): We can get
435 non-template-id-expr baselinks. If the lookup finds a baselink,
436 remember it even inside templates.
438 PR c++/23797
439 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
440 TYPE_DECL. Use dependent_type_p to check type.
441 * pt.c (uses_template_parms_p): Use dependent_type_p for a
442 TYPE_DECL.
443 (type_dependent_expression_p): Assert we've not been given a
444 TYPE_DECL.
446 PR c++/21117
447 * decl.c (check_function_type): Correctly overwrite incomplete
448 return type with void type.
449 * typeck.c (check_return_expr): If the function's return type is
450 void, don't try and convert a return expr.
452 2005-10-12 David Edelsohn <edelsohn@gnu.org>
454 PR c++/23730
455 * call.c (build_object_call): If BINFO is NULL, bypass
456 lookup_fnfields and set fns to NULL_TREE.
458 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
460 PR c++/24052
461 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
462 an ADDR_EXPR of a LABEL_DECL as &&.
464 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
466 PR c++/19964
467 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
469 2005-10-11 Ian Lance Taylor <ian@airs.com>
471 PR c++/8057
472 * cvt.c (convert_to_void): Don't warn about unused values when
473 processing a template declaration.
475 2005-10-11 Mark Mitchell <mark@codesourcery.com>
477 PR c++/21089
478 * call.c (convert_like_real): Use decl_constant_value, not
479 integral_constant_value.
480 * init.c (constant_value_1): New function.
481 (integral_constant_value): Use it.
482 (decl_constant_value): Likewise.
483 * typeck.c (decay_conversion): Use decl_constant_value, not
484 integral_constant_value.
486 PR c++/21369
487 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
488 class types as templates if the type is not appearing as part of a
489 type definition or declaration.
491 2005-10-10 Mark Mitchell <mark@codesourcery.com>
493 PR c++/24277
494 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
495 static data members.
497 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
498 Mark Mitchell <mark@codesourcery.com>
500 PR c++/23437
501 * parser.c (cp_parser_template_argument_list): Do not treat
502 contents of argument list as part of a constant expression.
504 2005-10-10 Mark Mitchell <mark@codesourcery.com>
506 PR c++/24139
507 * decl.c (grokdeclarator): Do not require template parameter lists
508 for explicitly specialized class.
509 * error.c (dump_aggr_type): Do not dump template arguments for
510 non-primary specializations.
511 (dump_function_name): Likewise.
513 PR c++/24275
514 * pt.c (instantiate_decl): Instantiate the initializer of
515 a static data member in the namespace containing the class
516 containing the static data member.
518 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
520 PR c++/22172
521 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
522 scopes as nondependent.
524 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
526 * call.c (resolve_args): Remove redundant test.
528 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
530 PR tree-optimization/21419
531 PR tree-optimization/24146
532 PR tree-optimization/24151
534 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
535 read-only. Set ASM_VOLATILE_P for asms without outputs.
537 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
539 PR c++/23513
540 * call.c (joust): Adjust length count to more_specialized_fn.
541 * pt.c (more_specialized_fn): Cope with non-static member vs
542 non-member.
544 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
546 PR middle-end/23125
547 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
548 instead of change_decl_assembler_name.
550 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
552 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
554 2005-10-03 Mark Mitchell <mark@codesourcery.com>
556 PR c++/17775
557 * repo.c: Include flags.h.
558 (finish_repo): Add -frandom-seed to the arguments.
560 2005-10-02 Mark Mitchell <mark@codesourcery.com>
562 PR c++/22621
563 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
564 "(*this).T::f".
565 * pt.c (convert_nontype_argument): Remove ??? comment.
567 PR c++/23840
568 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
569 when class rvalues are lvalues.
571 2005-09-28 Mark Mitchell <mark@codesourcery.com>
573 PR c++/16782
574 * decl.c (grokdeclarator): Always pedwarn about overqualified
575 member names.
577 2005-09-27 Mark Mitchell <mark@codesourcery.com>
579 PR c++/22147
580 * name-lookup.c (maybe_process_template_type_declaration): Don't
581 treat forward declarations of classes as templates just because
582 we're processing_template_decl.
583 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
584 functions.
586 2005-09-26 Jason Merrill <jason@redhat.com>
588 PR c++/13764
589 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
590 * name-lookup.c (pushdecl_maybe_friend): Check it.
591 * decl.c (begin_function_body): Do nothing if it's false.
592 (finish_function_body): Ditto.
593 (outer_curly_brace_block): New fn.
594 (finish_function): Use it.
596 2005-09-26 Richard Guenther <rguenther@suse.de>
598 PR middle-end/15855
599 * decl2.c (do_static_destruction): Remove.
600 (finish_static_initialization_or_destruction): Likewise.
601 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
602 (NEEDS_GUARD_P): Likewise.
603 (do_static_initialization): Rename to
604 do_static_initialization_or_destruction. Process all
605 initializers/destructors and handle common conditionalizing.
606 (start_static_initialization_or_destruction): Rename to
607 one_static_initialization_or_destruction. Handle only
608 decl-specific conditionalizing.
609 (cp_finish_file): Call do_static_initialization_or_destruction.
611 2005-09-22 Jakub Jelinek <jakub@redhat.com>
613 PR c++/21983
614 * class.c (find_final_overrider): Move diagnostic about no unique final
615 overrider to...
616 (update_vtable_entry_for_fn): ... here.
618 2005-09-21 Mark Mitchell <mark@codesourcery.com>
620 PR c++/23993
621 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
623 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
625 PR c++/23965
626 * call.c (resolve_args): Return error_mark_node on arguments
627 whose TREE_TYPE is error_mark_node.
629 2005-09-20 Jakub Jelinek <jakub@redhat.com>
631 PR c++/23947
632 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
633 get_tinfo_ptr calls.
635 2005-09-16 Mark Mitchell <mark@codesourcery.com>
637 PR c++/23914
638 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
639 skip_evaluation is false when processing template arguments.
641 PR c++/21514
642 * pt.c (check_instantiated_args): Treat uses of anonymous types as
643 causing type-deduction failure.
645 2005-09-15 Jason Merrill <jason@redhat.com>
647 PR c++/23357
648 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
649 tcc_expression.
651 2005-09-15 Mark Mitchell <mark@codesourcery.com>
653 PR c++/23896
654 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
655 processing template arguments.
657 * pt.c (check_explicit_instantiation_namespace): Fix typo.
659 PR c++/13140
660 * decl.c (check_class_member_definition_namespace): New function.
661 (grokfndecl): Use it.
662 (grokvardecl): Likewise.
663 (grokdecl): Improve documentation.
664 * pt.c (check_explicit_instantiation_namespace): New function.
665 (register_specialization): Call check_specialization_namespace
666 when replacing an implicitly instantiated function.
667 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
668 correctly for namespace-scope specializations.
669 (do_decl_instantiation): Use
670 check_explicit_instantiation_namespace.
671 (do_type_instantiation): Likewise.
673 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
675 PR c++/23725
676 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
678 2005-09-13 Bastian Blank <waldi@debian.org>
680 PR c++/16171
681 * mangle.c (find_substitution): Do not use special substitutions
682 for identifiers not in std::.
684 2005-09-13 Mark Mitchell <mark@codesourcery.com>
686 PR c++/23839
687 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
688 for VAR_DECLs.
690 2005-09-13 Mark Mitchell <mark@codesourcery.com>
692 PR c++/23842
693 * pt.c (tsubst_default_argument): Do treat default argument
694 expressions as occurring in the context of the function called.
696 2005-09-12 Mark Mitchell <mark@codesourcery.com>
698 PR c++/23841
699 * parser.c (cp_parser_primary_expression): Recognize the closing
700 ">" of a template-argument-list after a floating-point literal as
701 the end of a cast expression.
703 2005-09-12 Mark Mitchell <mark@codesourcery.com>
705 PR c++/23789
706 * cvt.c (perform_qualification_conversions): Don't create
707 unnecessary NOP_EXPRs.
708 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
710 2005-09-12 Ian Lance Taylor <ian@airs.com>
712 PR g++/7874
713 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
714 bitfield. Make dummy bitfield one bit smaller.
715 (DECL_HIDDEN_FRIEND_P): Define.
716 (pushdecl_maybe_friend): Declare.
717 (pushdecl_top_level_maybe_friend): Declare.
718 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
719 Change prototype and all callers. Add assertion that a
720 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
721 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
722 appropriate.
723 * name-lookup.c (supplement_binding): Don't ignore a
724 DECL_HIDDEN_FRIEND_P.
725 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
726 is_friend parameter. Set DECL_ANTICIPATED and
727 DECL_HIDDEN_FRIEND_P for a friend function.
728 (pushdecl): Just call pushdecl_maybe_friend.
729 (pushdecl_with_scope): Add is_friend parameter. Change prototype
730 and all callers.
731 (pushdecl_namespace_level): Likewise.
732 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
733 well as DECL_ANTICIPATED when checking for a builtin.
734 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
735 DECL_ANTICIPATED when checking for a builtin.
736 (do_nonmember_using_decl): Likewise.
737 (pushdecl_top_level_1): Add is_friend parameter. Change all
738 callers.
739 (pushdecl_top_level_maybe_friend): New function.
740 (remove_hidden_names): New function.
741 (struct arg_lookup): Add args field.
742 (friend_of_associated_class_p): New static function.
743 (arg_assoc_namespace): Ignore hidden functions which are not
744 friends of an associated class of some argument.
745 (lookup_arg_dependent): Remove hidden functions from list passed
746 in. Initialize k.args.
747 * name-lookup.h (remove_hidden_names): Declare.
748 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
749 pushdecl.
750 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
751 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
752 (build_new_function_call): Add koenig_p parameter. Change
753 prototype and callers.
754 * pt.c (register_specialization): Add is_friend parameter. Change
755 all callers.
756 (push_template_decl_real): Change is_friend parameter to bool.
757 Change prototype and all callers.
758 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
759 instead of pushdecl_top_level.
761 2005-09-11 Richard Henderson <rth@redhat.com>
763 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
764 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
766 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
768 * parser.c (cp_parser_translation_unit): Simplify. The while-block
769 was actually executed at most once.
771 2005-09-09 Richard Henderson <rth@redhat.com>
773 PR debug/20998
774 * cp-tree.def (ALIAS_DECL): Remove.
775 * cp-lang.c (cp_init_ts): Remove support for it.
776 * error.c (dump_decl): Likewise.
777 * name-lookup.c (pushdecl): Likewise.
778 * semantics.c (finish_id_expression): Likewise.
779 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
780 DECL_VALUE_EXPR instead.
782 2005-09-09 Mark Mitchell <mark@codesourcery.com>
784 PR c++/22252
785 * decl.c (start_preparsed_function): Do not pay attention to
786 #pragma interface for implicitly-defined methods.
787 * decl2.c (cp_finish_file): Do not complain about uses of inline
788 functions that have bodies, even if we decided not to emit the
789 body in this translation unit.
790 * semantics.c (note_decl_for_pch): Do not mess with linkage.
791 (expand_or_defer_fn): Make inline, non-template functions COMDAT
792 at this point.
794 2005-09-08 Richard Henderson <rth@redhat.com>
796 PR debug/23190
797 * decl.c (wrapup_globals_for_namespace): Call
798 emit_debug_global_declarations.
799 * decl2.c (cp_finish_file): Likewise.
801 2005-09-08 Mark Mitchell <mark@codesourcery.com>
803 PR c++/23691
804 * decl2.c (mark_used): Instantiate static data members initialized
805 by constants, even in a template.
807 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
809 PR obj-c++/16816
810 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
811 two CPP_COLON.
813 2005-09-07 Richard Guenther <rguenther@suse.de>
815 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
816 for EMPTY_CLASS_EXPR.
818 2005-09-06 Jakub Jelinek <jakub@redhat.com>
820 PR c/23075
821 * typeck.c (check_return_expr): Add no_warning argument. Set
822 *no_warning to true if "return-statement with no value, in function
823 returning" warning has been issued.
824 * cp-tree.h (check_return_expr): Adjust prototype.
825 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
826 check_return_expr set *no_warning to true.
828 2005-09-06 Mark Mitchell <mark@codesourcery.com>
830 * cp-tree.h (rvalue): New function.
831 * call.c (build_conditional_expr): Use it.
832 * init.c (build_new_1): Likewise.
833 * rtti.c (build_dynamic_cast_1): Likewise.
834 * tree.c (rvalue): New function.
835 * typeck.c (build_unary_op): Use it.
836 (build_static_cast_1): Likewise.
838 PR c++/9782
839 * init.c (build_new_1): Make sure the entire array type is
840 complete, not just its element types.
842 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
844 * decl.c (check_elaborated_type_specifier): Remove redundant check.
846 2005-09-06 Jakub Jelinek <jakub@redhat.com>
848 PR c++/23056
849 * typeck.c (ignore_overflows): New helper function.
850 (build_static_cast_1): Use it.
852 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
854 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
855 Follow spelling conventions.
857 2005-09-05 Mark Mitchell <mark@codesourcery.com>
859 PR c++/23667
860 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
861 copying a VAR_DECL.
863 2005-09-05 Mark Mitchell <mark@codesourcery.com>
865 PR c++/21440
866 * semantics.c (finish_stmt_expr_expr): Add an explicit
867 initialization to the last statement in the statement-expression.
868 * (finish_stmt_expr): Adjust accordingly.
870 2005-09-03 Mark Mitchell <mark@codesourcery.com>
872 PR c++/23699
873 * decl2.c (mark_used): Always instantiate static data members
874 initialized by constant expressions.
875 * pt.c (instantiate_decl): Instantiate the initializers for static
876 data members initialized by constant expressions.
878 PR c++/21687
879 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
880 finishing processing for a template function in a local class.
881 Revert:
882 2005-09-02 Mark Mitchell <mark@codesourcery.com>
883 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
884 around functions in local classes.
886 2005-09-02 Mark Mitchell <mark@codesourcery.com>
888 PR c++/21687
889 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
890 around functions in local classes.
892 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
894 PR obj-c++/23640
895 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
896 init, call generate_ctor_or_dtor_function.
898 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
900 PR c++/13377
901 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
902 lookup_name_real on final parse.
904 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
906 PR c++/23639
907 * semantics.c (qualified_name_lookup_error): Do not complain again
908 on invalid scope.
910 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
912 PR c++/23586
913 * parser.c (cp_parser_namespace_name): Move diagnostic for
914 invalid namespace-name to here from ...
915 * name-lookup.c (do_namespace_alias): ... here and ...
916 (do_using_directive): ... here. Remove dead code.
918 2005-08-28 Mark Mitchell <mark@codesourcery.com>
920 PR c++/23099
921 * cp-tree.h (saved_scope): Add skip_evaluation.
922 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
923 DECL_INITIAL, to determine whether or not a static data member was
924 initialized in the class-specifier.
925 (cp_finish_decl): Add comment.
926 * init.c (integral_constant_value): Subtitute into the
927 initializers for static data members in templates.
928 * name-lookup.c (push_to_top_level): Save skip_evaluation.
929 (pop_from_top_level): Restore it.
930 * pt.c (instantiate_class_template): Do not substitute into the
931 intializers of static data members when instantiating a class.
932 (regenerate_decl_from_template): Simplify.
933 (instantiate_decl): Tidy. Substitute into the initializer for a
934 static data member even when the definition of the data member is
935 not available.
937 2005-08-26 Mark Mitchell <mark@codesourcery.com>
939 PR c++/19004
940 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
941 (type_dependent_expression_p): Allow BASELINKs whose associated
942 functions are simply a FUNCTION_DECL.
944 PR c++/23491
945 * cp-tree.h (build_vec_init): Adjust prototype.
946 * init.c (perform_member_init): Adjust call to build_vec_init.
947 (build_aggr_init): Likewise.
948 (build_new_1): Do not call build_default_init for array types.
949 (build_vec_init): Add explicit_default_init_p parameter. Perform
950 default initialization of vector elements when set.
951 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
953 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
955 PR c++/20817
956 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
957 ->*.
959 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
961 PR c++/22454
962 * parser.c (cp_lexer_peek_nth_token): Relax assert.
964 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
966 PR c++/23044
967 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
969 2005-08-22 James E Wilson <wilson@specifix.com>
971 PR tree-optimization/23426
972 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
973 array size check.
975 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
977 PR c++/22233
978 * pt.c (push_template_decl_real): Return error_mark_node if the
979 number of template parameters does not match previous definition.
981 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
983 PR c++/23089
984 * decl.c (require_complete_types_for_parms): Mark incomplete types
985 as invalid.
987 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
989 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
990 Fix typo in leading comment.
992 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
994 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
996 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
998 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
999 * call.c (add_template_candidate_real): Pass down 'flags' to
1000 fn_type_unification.
1001 (can_convert_arg): New 'flags' argument. Pass it to call to
1002 implicit_conversion instead of LOOKUP_NORMAL.
1003 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
1004 * class.c (resolve_address_of_overloaded_function): Ditto.
1005 (resolve_address_of_overloaded_function): Ditto.
1006 * decl.c (reshape_init, check_default_argument): Ditto.
1007 * typeck.c (build_ptrmemfunc): Ditto.
1008 * pt.c (type_unification_real): Add 'flags' argument.
1009 (fn_type_unification): Pass 'flags' to type_unification_real.
1010 (type_unification_real): Pass new 'flags' argument to call to
1011 can_convert_arg.
1013 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
1014 Nathan Sidwell <nathan@codesourcery.com>
1016 PR c++/21799
1017 PR c++/8271
1018 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
1019 explicitly.
1021 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
1023 PR c++/21799
1024 Revert my 2005-07-08 patch
1025 * pt.c (type_unification_real): Remove is_method_argument and
1026 assoicated checks.
1027 (fn_type_unification, unify): Adjust type_unification_real calls.
1029 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1031 PR c++/23266
1032 * decl2.c (grokfield): Check that method is not static before
1033 marking it as pure.
1035 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
1037 PR c++/23219
1038 * name-lookup.c (pushtag): Process the template type before
1039 altering the identifier lookup fields. Remove unreachable code
1040 creating an empty stub decl.
1042 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1044 PR c++/20646
1045 * decl.c (grokdeclarator): Reset storage_class after error.
1047 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1049 PR c++/22508
1050 * init.c (build_new_1): Check for empty candidate list.
1052 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1054 PR c++/23191
1055 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
1056 before calling build_exception_variant.
1058 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1060 PR c++/19498
1061 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
1062 if substitution of template args did not succeed.
1064 2005-08-06 Michael Matz <matz@suse.de>
1066 * method.c (use_thunk): Call init_insn_lengths.
1068 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
1070 PR c++/22514
1071 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
1072 sorrycount or errorcount are nonzero.
1074 2005-08-05 Mark Mitchell <mark@codesourcery.com>
1076 * name-lookup.c (pushtag): Remove accidental commit from:
1077 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1078 PR c++/19063
1079 * decl.c (grokdeclarator): Return error_mark_node, not
1080 void_type_node, to indicate errors.
1081 * parser.c (cp_parser_template_parameter_list): Robustify.
1082 (cp_parser_template_parameter): Likewise.
1084 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
1086 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
1087 Fix comment typos.
1089 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
1091 * method.c: Fix a comment typo.
1093 2005-07-28 Mark Mitchell <mark@codesourcery.com>
1095 PR c++/22545
1096 * call.c (add_builtin_candidate): Adjust for changes in
1097 representation of pointer-to-member types.
1099 2005-07-28 Mike Stump <mrs@apple.com>
1101 * pt.c (check_explicit_specialization): Add visibility logic.
1102 (lookup_template_class): Likewise.
1103 (instantiate_class_template): Likewise.
1105 2005-07-27 Devang Patel <dpatel@apple.com>
1107 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
1109 2005-07-25 Ian Lance Taylor <ian@airs.com>
1111 * ptree.c (cxx_print_identifier): Print a leading space if the
1112 indent level is 0.
1114 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1116 * call.c (convert_for_arg_passing): Check function pointers when
1117 -Wmissing-format-attribute is activated.
1118 * typeck.c (convert_for_assignment): Likewise.
1120 2005-07-22 Manfred Hollstein <mh@suse.com>
1122 * parser.c (cp_parser_declaration): Fix unitialised warnings.
1124 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1126 * class.c (build_base_path): Fix typo.
1128 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1130 PR C++/22358
1131 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
1133 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1135 * call.c: Fix comment typo(s).
1136 * cxx-pretty-print.h: Likewise.
1137 * name-lookup.c: Likewise.
1138 * parser.c: Likewise.
1140 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
1142 PR c++/2922
1143 * semantics.c (perform_koenig_lookup): For dependent calls, just
1144 return the set of functions we've found so far. Later, it will be
1145 augmented by those found through argument-dependent lookup.
1146 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
1147 the optimization that skips namespaces where the functions were
1148 originally found.
1150 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1152 Make CONSTRUCTOR use VEC to store initializers.
1153 * call.c (convert_default_arg): Update call to digest_init.
1154 * class.c (dump_class_hierarchy, dump_array): Update to cope with
1155 VEC in CONSTRUCTOR_ELTS.
1156 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
1157 (finish_compound_literal, digest_init): Update declaration.
1158 * decl.c (struct reshape_iter): New data type.
1159 (reshape_init_array): Rename to...
1160 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
1161 (reshape_init): Rewrite from scratch. Split parts into...
1162 (reshape_init_array, reshape_init_vector, reshape_init_class,
1163 reshape_init_r): New functions.
1164 (check_initializer): Update call to reshape_init. Remove obsolete
1165 code.
1166 (initialize_artificial_var, cp_complete_array_type): Update to cope
1167 with VEC in CONSTRUCTOR_ELTS.
1168 * decl2.c (grokfield): Update calls to digest_init.
1169 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
1170 * error.c (dump_expr_init_vec): New function.
1171 (dump_expr): Use dump_expr_init_vec.
1172 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
1173 in CONSTRUCTOR_ELTS.
1174 (expand_default_init): Update call to digest_init.
1175 * parser.c (cp_parser_postfix_expression): Use a VEC for the
1176 initializers.
1177 (cp_parser_initializer_list): Build a VEC of initializers.
1178 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
1179 in CONSTRUCTOR_ELTS.
1180 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
1181 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
1182 build_constructor_from_list instead of build_constructor.
1183 * semantics.c (finish_compound_literal): Update call to digest_init.
1184 * tree.c (stabilize_init): Update to cope with VEC in
1185 CONSTRUCTOR_ELTS.
1186 * typeck.c (build_ptrmemfunc1): Likewise.
1187 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
1188 Likewise.
1189 (store_init_value): Use build_constructor_from_list and update call
1190 to digest_init.
1191 (digest_init): Rewrite.
1192 (process_init_constructor): Rewrite from scratch. Split into...
1193 (process_init_constructor_array, picflag_from_initializer,
1194 process_init_constructor_record, process_init_constructor_union):
1195 New functions.
1196 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
1197 New macros.
1198 (build_functional_cast): Use build_constructor_from_list instead of
1199 build_constructor.
1201 2005-07-18 Mark Mitchell <mark@codesourcery.com>
1203 PR c++/22263
1204 * cp-tree.h (instantiate_decl): Change prototype.
1205 * decl2.c (mark_used): Adjust accordingly.
1206 * pt.c (do_decl_instantiation): Likewise.
1207 (instantiate_class_member): Likewise.
1208 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
1209 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
1210 that has no definition available.
1211 (instantiate_pending_templates): Adjust call to instantiate_decl.
1213 2005-07-17 Mark Mitchell <mark@codesourcery.com>
1215 PR c++/22139
1216 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
1217 * decl.c (duplicate_decls): Re-register template specializations
1218 for functions that have DECL_TEMLPLATE_INFO, even if they do not
1219 have DECL_TEMPLATE_INSTANTIATION set.
1221 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1223 * call.c (diagnostic_fn_t): New.
1224 (build_temp, convert_like_real): Use diagnostic_fn_t.
1226 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1228 PR c++/22204
1229 * repo.c (repo_emit_p): Robustify.
1231 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
1233 Fix PR c++/22452
1234 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
1236 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1238 PR c++/22132
1239 * call.c (implicit_conversion): Add c_cast_p parameter.
1240 (standard_conversion): Likewise. Allow conversions between
1241 differently-qualified pointer types when performing a C-style
1242 cast.
1243 (add_function_candidate): Adjust callee.
1244 (build_builtin_candidate): Likewise.
1245 (build_user_type_conversion_1): Likewise.
1246 (conditional_conversion): Likewise.
1247 (can_convert_arg): Likewise.
1248 (can_convert_arg_bad): Likewise.
1249 (perform_implicit_conversion): Likewise.
1250 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1251 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1252 Return bool.
1254 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1255 Nathan Sidwell <nathan@codesourcery.com>
1257 PR c++/20172
1258 * pt.c (tsubst_template_parms): Check for invalid non-type
1259 parameters.
1261 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1263 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1264 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1265 (cp_init_ts): Call init_shadowed_var_for_decl.
1266 Remove include of gt-cp-cp-lang.h.
1267 * cp-objcp-common.c (shadowed_var_for_decl,
1268 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1269 cp-lang.c.
1270 (init_shadowed_var_for_decl): New function to initialize
1271 shadowed_var_for_decl.
1272 Include gt-cp-cp-objcp-common.h.
1273 * Make-lang.in (gt-cp-lang.h): Remove.
1274 (gt-cp-cp-objcp-common.h): Add.
1275 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1276 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1277 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1278 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1280 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1282 * Make-lang.in: Add gt-cp-lang.h.
1283 (cp-lang.o): Ditto.
1284 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1285 the field.
1286 * config-lang.in: Add cp-lang.c to gtfiles.
1287 * cp-lang.c: Include hashtab.h.
1288 (cp_init_ts): New function.
1289 (LANG_HOOK_INIT_TS): Use macro.
1290 (decl_shadowed_for_var_lookup): New function.
1291 (decl_shadowed_for_var_insert): Ditto.
1292 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1293 (NON_THUNK_FUNCTION_CHECK): Ditto.
1294 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1295 (DECL_INIT_PRIORITY): Ditto.
1296 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1297 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1298 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1299 * decl.c (duplicate_decls): Update for new/updated structures.
1300 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1301 * decl2.c (start_static_initialization_or_destruction): Deal with
1302 priority.
1303 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1304 SET_DECL_RTL.
1305 * tree.c (handle_init_priority_attribute): Handle priority.
1307 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1309 PR c++/21799
1310 * pt.c (type_unification_real): Add is_method argument. Use it
1311 for this pointer unification.
1312 (fn_type_unification): Adjust type_unification_real call.
1313 (unify): Likewise.
1315 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1317 * pt.c (type_unification_real): Remove allow_incomplete argument.
1318 Remove unreachable code.
1319 (fn_type_unification): Adjust call to type_unification_real.
1320 (unify): Likewise.
1322 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1324 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1325 * class.c: Include tree-dump.h.
1326 * decl2.c: Include tree-dump.h.
1328 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1330 * dump.c: Use dump_string_field.
1332 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1334 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1335 minimum GCC version for format checking to 4.1.
1337 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1339 * Make-lang.in (cc1plus-checksum.c): Use
1340 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1342 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1344 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1345 diagnostics.
1347 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1348 Joseph S. Myers <joseph@codesourcery.com>
1350 * error.c (location_of): Add comment.
1351 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1352 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1353 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1354 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1355 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1356 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1358 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1360 * decl.c (require_complete_types_for_parms): Call relayout_decl
1361 instead of layout_decl.
1363 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1364 Jakub Jelinek <jakub@redhat.com>
1366 * cp-lang.c: No need to include cxx-pretty-print.h.
1367 * error.c (cp_printer): Update signature. No need to process
1368 flags.
1369 (print_instantiation_partial_context): Output last newline
1370 with pp_base_newline.
1371 * Make-lang.in: Update dependencies.
1373 2005-06-30 Steven Bosscher <stevenb@suse.de>
1375 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1376 DECL_THREAD_LOCAL_P.
1377 (cp_finish_decl): Likewise.
1378 (grokvardecl): Set the default DECL_TLS_MODEL here.
1380 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1382 * cvt.c (ocp_convert): Use invalid_conversion hook.
1383 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1384 (build_unary_op): Use invalid_unary_op hook.
1386 2005-06-28 Paul Brook <paul@codesourcery.com>
1388 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1389 * except.c: Include target.h.
1390 (init_exception_processing): Initialize unwind_resume_libfunc.
1391 * doc/tm.texi: Document TARGET_ASM_TTYPE
1393 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1395 * call.c (build_over_call): Pass in named argument list to
1396 `check_function_arguments'.
1397 * typeck.c (build_function_call): Likewise.
1399 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1401 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1403 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1405 * all files: Update FSF address in copyright headers.
1407 2005-06-23 Jason Merrill <jason@redhat.com>
1409 PR c++/19317
1410 * semantics.c (simplify_aggr_init_expr): Use
1411 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1413 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1415 * pt.c (register_specialization): Remove superfluous assertion.
1417 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1419 * call.c (convert_like_real): Add format attribute.
1420 * typeck.c (check_for_casting_away_constness,
1421 build_static_cast_1): Likewise.
1422 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1423 Likewise.
1425 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1427 PR c++/17413
1428 * pt.c (type_unification_real): Apply template type deduction even
1429 to procedure parameters that are not dependent on a template
1430 parameter.
1432 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1434 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1435 change.
1436 (create_pseudo_type_info): First parameter is an int.
1438 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1440 PR c++/20678
1441 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1442 null.
1444 * Make-lang.in: Reformat some long lines.
1445 (gt-cp-rtti.h): New target.
1446 (cp/rtti.o): Add dependency.
1447 * config-lang.in (gtfiles): Add cp/rtti.c.
1448 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1449 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1450 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1451 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1452 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1453 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1454 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1455 class_desc_type_node, si_class_desc_type_node,
1456 vmi_class_desc_type_node, ptm_desc_type_node,
1457 base_desc_type_node): Remove.
1458 * decl.c: Adjust documentation of global trees.
1459 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1460 TINFO_REAL_NAME): Remove.
1461 (struct tinfo_s): New.
1462 (enum tinfo_kind): New.
1463 (tinfo_descs): New.
1464 (get_tinfo_decl): Adjust use of tinfo descriptor.
1465 (tinfo_base_init, generic_initializer, ptr_initializer,
1466 ptm_initializer, class_initializer): Likewise.
1467 (get_pseudo_ti_init): Take descriptor index. Adjust.
1468 (create_pseudo_type_info): Likewise.
1469 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1470 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1471 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1473 2005-06-14 Roger Sayle <roger@eyesopen.com>
1475 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1477 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1479 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1480 (rule for installing g++.1 manpage): Does depend on installdirs.
1482 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1484 PR c++/20789
1485 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1486 in-class decl's initializer is bad.
1488 PR c++/21929
1489 * parser.c (struct cp_parser): Document that scope could be
1490 error_mark.
1491 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1492 scope.
1493 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1494 (cp_parser_postfix_expression): Deal with null or error_mark
1495 scope.
1496 (cp_parser_elaborated_type_specifier): Adjust
1497 cp_parser_nested_name_specifier call.
1499 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1501 2005-06-12 Roger Sayle <roger@eyesopen.com>
1503 PR c++/21930
1504 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1505 Treat CONVERT_EXPR identically to NOP_EXPR.
1507 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1509 PR c++/10611
1510 * cvt.c (build_expr_type_conversion): Same.
1511 * typeck.c (build_binary_op): Handle vectors.
1512 (common_type): Same.
1513 (type_after_usual_arithmetic_conversions): Same.
1515 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1517 PR c++/19497
1518 * cp-tree.def (USING_DECL): Update documentation.
1519 * cp-tree.h (DECL_DEPENDENT_P): New.
1520 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1521 * class.c (handle_using_decl): Move most of the processing to ...
1522 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1523 (push_using_decl): Use USING_DECL_SCOPE.
1524 (cp_emit_debug_info_for_using): Make extern.
1525 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1526 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1527 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1528 when tsubsting.
1529 (tsubst_expr): Use USING_DECL_SCOPE.
1530 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1531 * semantics.c (finish_member_declaration): Likewise.
1533 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1535 PR c++/19894
1536 * pt.c (tsubst): Reject pointer-to-member of type void.
1538 PR c++/20563
1539 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1540 identifiers.
1542 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1544 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1545 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1546 (struct tree_default_arg): Add instantiations member.
1547 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1548 VEC.
1549 * pt.c (tsubst_arg_types): Likewise.
1551 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1552 assert in previous patch.
1554 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1556 * error.c (locate_error): Use gmsgid instead of msgid for argument
1557 name.
1558 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1560 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1562 PR 21903
1563 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1564 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1565 argument to any early instantiations.
1566 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1568 PR c++/20637
1569 * cp-tree.h (add_method): Add using_decl parameter.
1570 * class.c (add_method): Add using_decl parameter. Adjust error
1571 messages.
1572 (handle_using_decl): Pass the using decl to add_method.
1573 (clone_function_decl): Adjust add_member calls.
1574 * decl2.c (check_classfn): Likewise.
1575 * method.c (lazily_declare_fn): Likewise.
1576 * semantics.c (finish_member_declaration): Likewise.
1578 * method.c (synthesize_method): Use inform, not warning.
1580 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1582 * config-lang.in (target_libs): Remove target-gperf.
1584 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1586 PR c++/21619
1587 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1588 * parser.c (cp_parser_postfix_expression): Allow non-constant
1589 expressions as arguments to __builtin_constant_p.
1590 * tree.c (builtin_valid_in_constant_expr_p): Use
1591 DECL_IS_BUILTIN_CONSTANT_P.
1593 2005-06-03 Mark Mitchell <mark@codesourcery.com>
1595 PR c++/21853
1596 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1597 the pointed-to type for a pointer-to-member.
1599 PR c++/21336
1600 * cp-tree.h (grok_op_properties): Remove friendp parameter.
1601 * decl.c (grokfndecl): Adjust call.
1602 (grok_op_properties): Determine the class of which the function is
1603 a member by looking at its DECL_CONTEXT, not current_class_type.
1604 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1606 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
1608 * method.c (synthesize_method): Add addtional arg to warning call.
1610 PR c++/21280
1611 * Make-lang.in (method.o): Add diagnostic.h
1612 * decl.c (start_preparsed_function): Use decl's location for file
1613 info.
1614 * decl2.c (cp_finish_file): Set input_location before synthesizing
1615 a function.
1616 (mark_used): When deferring a synthesized function, save current
1617 location. Do not set function's location when actually
1618 synthesizing it.
1619 * method.c: #include diagnostic.h.
1620 (synthesize_method): Set the functions source location. Show
1621 needed location if errors are emitted.
1623 * decl.c (start_decl): Simplify specialization handling. Remove
1624 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1625 * mangle.c (discriminator_for_local_entity): Use VEC_index.
1627 PR c++/20350
1628 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1630 PR c++/21151
1631 * name-lookup.c (pushtag): Push local class even in a template.
1633 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
1635 PR c++/21165
1636 * init.c (integral_constant_value): Check the type of the
1637 initializer, not the decl.
1639 2005-05-30 Mark Mitchell <mark@codesourcery.com>
1641 PR c++/21784
1642 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1643 functions, even when the used name is not a function.
1645 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
1647 * operators.def, optimize.c: Update copyright.
1649 2005-05-28 Mark Mitchell <mark@codesourcery.com>
1651 PR c++/21210
1652 * call.c (standard_conversion): Permit conversions to complex
1653 types if conversion to the corresponding scalar type would be
1654 permitted.
1656 PR c++/21340
1657 * method.c (implicitly_declare_fn): Clear processing_template_decl
1658 when generating implicit declaration.
1660 2005-05-27 Mark Mitchell <mark@codesourcery.com>
1662 PR c++/21614
1663 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1664 conversions to base classes of incomplete types.
1666 2005-05-27 Ian Lance Taylor <ian@airs.com>
1668 * semantics.c (add_stmt): Add C++ frontend specific version.
1669 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1670 (stmts_are_full_exprs_p): Declare.
1672 2005-05-27 Roger Sayle <roger@eyesopen.com>
1673 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1675 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1676 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1677 of CONVERT_EXPR.
1678 (cp_parser_unary_expression): Likewise.
1679 * typeck.c (build_unary_op): Likewise.
1680 * call.c (add_builtin_candidate, build_new_op): Likewise.
1681 * error.c (dump_expr): Likewise.
1682 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1683 * decl.c (ambi_op_p, grok_op_properties): Likewise.
1684 * dump.c (dump_op): Likewise.
1685 * lex.c (init_operators): Likewise.
1686 * operators.def ("+"): Likewise.
1687 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1688 conversion, if the result and argument types differ.
1689 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1690 like a NOP_EXPR when !processing_template_decl.
1692 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1693 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1695 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
1697 PR c++/21455
1698 * typeck.c (get_delta_difference): Cope with incomplete but equal
1699 classes. Reorder if.
1701 PR c++/21681
1702 * parser.c (cp_parser_late_parsing_for_member): Disable access
1703 checking for template functions.
1705 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1707 PR c++/21768
1708 * pt.c (redeclare_class_template): Change error message according
1709 to coding conventions.
1711 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1713 * call.c (build_op_delete_call): Fix quoting in error message.
1715 2005-05-25 Richard Henderson <rth@redhat.com>
1717 PR libgcj/21692
1718 * cp-tree.h (make_alias_for): Declare.
1719 * decl2.c (build_java_method_aliases): New.
1720 (cp_finish_file): Call it.
1721 * method.c (make_alias_for): Split out from ...
1722 (make_alias_for_thunk): ... here.
1724 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1726 PR c++/21686
1727 * semantics.c (finish_id_expression): Fix quoting in error message.
1729 2005-05-25 DJ Delorie <dj@redhat.com>
1731 * decl.c (duplicate_decls): Move warning control from if() to
1732 warning(OPT_*).
1733 * name-lookup.c (parse_using_directive): Likewise.
1734 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
1735 (cp_parser_init_declarator): Likewise.
1736 * tree.c (handle_com_interface_attribute): Likewise.
1738 2005-05-24 Ziemowit Laski <zlaski@apple.com>
1740 * class.c (layout_class_type): Do not issue C++ ABI warnings
1741 for ObjC structs.
1742 * decl.c (objc_mark_locals_volatile): Streamline by calling
1743 objc_volatilize_decl().
1744 * parser.c (cp_parser_objc_message_expression): Allow simple
1745 type specifiers (instead of merely type names) as message
1746 receivers.
1747 * pt.c (template_args_equal): Do not call objc_comptypes().
1748 * typeck.c (composite_pointer_type): If both pointers are
1749 ObjC-esque, arbitrarily choose the first; do not call
1750 objc_comptypes().
1751 (comptypes): Do not call objc_comptypes().
1752 (convert_for_assignment): Call objc_compare_types().
1753 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
1754 concluding that types do not match.
1756 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
1758 PR C++/21645
1759 * optimize.c (update_cloned_parm): Copy the TYPE also from the
1760 original one.
1762 2005-05-19 Jakub Jelinek <jakub@redhat.com>
1764 PR c++/21495
1765 * decl.c (grokdeclarator): Fix "storage class specified for"
1766 error reporting.
1768 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
1770 * parser.c: Fix comment typos.
1772 2005-05-18 Geoffrey Keating <geoffk@apple.com>
1774 * Make-lang.in (cc1plus-dummy): New.
1775 (cc1plus-checksum.c): New.
1776 (cc1plus-checksum.o): New.
1777 (cc1plus): Add cc1plus-checksum.o.
1779 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1781 PR C++/19664
1782 * decl2.c (determine_visibility): Don't set visibility to
1783 hidden if it has been set explicitly by user.
1785 2005-05-17 Ziemowit Laski <zlaski@apple.com>
1786 Mike Stump <mrs@apple.com>
1788 Yet more Objective-C++...
1790 * cp-objcp-common.h (cxx_get_alias_set): Move from
1791 here...
1792 (cxx_warn_unused_global_decl): Likewise.
1793 (cp_expr_size): Likewise.
1794 (cp_tree_size): Likewise.
1795 (cp_var_mod_type_p): Likewise.
1796 (cxx_initialize_diagnostics): Likewise.
1797 (cxx_types_compatible_p): Likewise.
1798 * cp-tree.h: to here.
1799 (do_poplevel): Add.
1800 * lex.c (D_OBJC): Add.
1801 (init_reswords): Add.
1802 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
1803 * parser.c: Add c-common.h include.
1804 * pt.c: Add c-common.h and cp-objcp-common.h includes.
1805 (template_args_equal): Use objc_comptypes as well.
1806 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
1807 * semantics.c (do_poplevel): Remove static.
1809 * decl.c (objc_mark_locals_volatile): Don't change decls that are
1810 already ok.
1811 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
1812 Objective C++ early enough.
1813 * lex.c (struct resword reswords): Add Objective-C++ support.
1814 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
1815 (cp_parser_objc_message_receiver): Add.
1816 (cp_parser_objc_message_args): Likewise.
1817 (cp_parser_objc_message_expression): Likewise.
1818 (cp_parser_objc_encode_expression): Likewise.
1819 (cp_parser_objc_defs_expression): Likewise.
1820 (cp_parser_objc_protocol_expression): Likewise.
1821 (cp_parser_objc_selector_expression): Likewise.
1822 (cp_parser_objc_expression): Likewise.
1823 (cp_parser_objc_visibility_spec): Likewise.
1824 (cp_parser_objc_method_type): Likewise.
1825 (cp_parser_objc_protocol_qualifiers): Likewise.
1826 (cp_parser_objc_typename): Likewise.
1827 (cp_parser_objc_selector_p): Likewise.
1828 (cp_parser_objc_selector): Likewise.
1829 (cp_parser_objc_method_keyword_params): Likewise.
1830 (cp_parser_objc_method_tail_params_opt): Likewise.
1831 (cp_parser_objc_interstitial_code): Likewise.
1832 (cp_parser_objc_method_signature): Likewise.
1833 (cp_parser_objc_method_prototype_list): Likewise.
1834 (cp_parser_objc_method_definition_list): Likewise.
1835 (cp_parser_objc_class_ivars): Likewise.
1836 (cp_parser_objc_identifier_list): Likewise.
1837 (cp_parser_objc_alias_declaration): Likewise.
1838 (cp_parser_objc_class_declaration): Likewise.
1839 (cp_parser_objc_protocol_declaration): Likewise.
1840 (cp_parser_objc_protocol_refs_opt): Likewise.
1841 (cp_parser_objc_superclass_or_category): Likewise.
1842 (cp_parser_objc_class_interface): Likewise.
1843 (cp_parser_objc_class_implementation): Likewise.
1844 (cp_parser_objc_end_implementation): Likewise.
1845 (cp_parser_objc_declaration): Likewise.
1846 (cp_parser_objc_try_catch_finally_statement): Likewise.
1847 (cp_parser_objc_synchronized_statement): Likewise.
1848 (cp_parser_objc_throw_statement): Likewise.
1849 (cp_parser_objc_statement): Likewise.
1850 (cp_parser_primary_expression): Add Objective-C++.
1851 (cp_parser_statement): Likewise.
1852 (cp_parser_declaration): Likewise.
1853 (cp_parser_simple_type_specifier): Likewise.
1854 (cp_parser_type_name): Likewise.
1855 (cp_parser_parameter_declaration_list): Likewise.
1856 (cp_parser_member_declaration) Likewise.
1857 * tree.c: Include debug.h.
1858 * typeck.c (composite_pointer_type): Add Objective-C++ support.
1859 (finish_class_member_access_expr): Likewise.
1860 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
1861 (build_modify_expr): Allow objc to generate write barriers.
1863 * Make-lang.in (cp/tree.o): Add debug.h.
1864 * tree.c (lvalue_p_1, case CONST_DECL): Add.
1866 2005-05-18 Jan Hubicka <jh@suse.cz>
1868 * method.c: Include tree-pass.h
1869 (use_thunk): Lower body before expanding.
1871 2005-05-17 Jakub Jelinek <jakub@redhat.com>
1873 PR c++/21454
1874 * decl.c (maybe_deduce_size_from_array_init): Call
1875 cp_apply_type_quals_to_decl after completing array type.
1877 2005-05-16 Richard Henderson <rth@redhat.com>
1879 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
1880 (build_library_fn): ... here.
1882 2005-05-12 Ian Lance Taylor <ian@airs.com>
1884 * cp-tree.h (cp_stmt_codes): Don't define.
1885 (statement_code_p): Declare.
1886 (STATEMENT_CODE_P): Define.
1887 * lex.c (statement_code_p): Define.
1888 (cxx_init): Use actual codes in stmt_codes initializer, not
1889 cp_stmt_codes macro. Initialize statement_code_p directly, rather
1890 than using INIT_STATEMENT_CODES.
1892 2005-05-09 Mark Mitchell <mark@codesourcery.com>
1894 * typeck.c (build_unary_op): Do not resort to address arithmetic
1895 when taking the address of a COMPONENT_REF.
1897 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
1899 * class.c (vtbl_init_data_s): Change the type of fns to
1900 VEC(tree,gc)*.
1901 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
1902 Use VEC instead of VARRAY.
1904 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
1906 * mangle.c: Remove a reference to the MIPS -mint64 option.
1908 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
1910 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
1911 VARRAY.
1912 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
1913 * name-lookup.h (cp_binding_level): Change the type of
1914 static_decls to VEC(tree,gc)*.
1916 * mangle.c (globals): Change the type of substitutions to
1917 VEC(tree,gc)*.
1918 (dump_substitution_candidates, add_substitution,
1919 find_substitution, finish_mangling, init_mangle): Use VEC
1920 instead of VARRAY.
1922 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
1924 * decl2.c (spew_debug): Remove.
1926 * decl2.c (ssdf_decls, start_static_storage_duration_function,
1927 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
1929 * decl2.c (pending_statics, note_vague_linkage_var,
1930 cp_finish_file): Use VEC instead of VARRAY.
1931 (pending_statics_used): Remove.
1933 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1935 * decl2.c (deferred_fns, note_vague_linkage_fn,
1936 cp_finish_file): Use VEC instead of VARRAY.
1938 2005-05-05 Mark Mitchell <mark@codesourcery.com>
1940 PR c++/21352
1941 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
1943 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1945 * pt.c: Fix a comment typo.
1947 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
1949 * cp-tree.h (language_function): Change the type of
1950 x_local_names to VEC.
1951 * decl.c (push_local_name): Adjust uses of local_names.
1953 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
1955 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
1957 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
1959 * class.c (local_classes, init_class_processing): Use VEC
1960 instead of VARRAY.
1961 * cp-tree.h (local_classes): Likewise.
1962 * mangle.c (discriminator_for_local_entity): Likewise.
1963 * name-lookup.c (pushtag): Likewise.
1965 * class.c (current_lang_depth, push_lang_context,
1966 pop_lang_context): Use VEC instead of VARRAY.
1967 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
1968 VARRAY.
1969 * name-lookup.c (push_to_top_level): Use VEC instead of
1970 VARRAY.
1972 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
1974 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
1975 for BUILT_IN_MD built-ins.
1977 2005-05-02 Michael Matz <matz@suse.de>
1979 PR c++/19542
1980 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
1981 common frontend.
1982 (null_node): Remove.
1983 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1985 2005-04-25 Ian Lance Taylor <ian@airs.com>
1987 * cp-tree.def: Add EXPR_STMT.
1988 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
1989 (EXPR_STMT_EXPR): Define.
1990 * cp-gimplify.c: Include "flags.h".
1991 (gimplify_expr_stmt): New static function.
1992 (cp_gimplify_expr): Handle EXPR_STMT.
1993 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
1994 rather than pp_expression.
1995 (pp_cxx_statement): Handle EXPR_STMT.
1996 * dump.c (cp_dump_tree): Handle EXPR_STMT.
1997 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
1998 initializer.
2000 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
2002 PR C++/21188
2003 * rtti.c (ifnonnull): Cast the zero comparison operand
2004 to the correct type.
2006 2005-04-24 Jakub Jelinek <jakub@redhat.com>
2008 PR middle-end/20991
2009 * class.c: Include cgraph.h.
2010 (cp_fold_obj_type_ref): Set node->local.vtable_method.
2011 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
2013 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
2015 * mangle.c (write_builtin_type): Handle integer types which are
2016 not one of the shared integer type nodes and emit a "vendor
2017 extended builtin type" with an encoding in the form of "u5int96".
2019 2005-04-24 Ian Lance Taylor <ian@airs.com>
2021 * cp-tree.def (USING_STMT): Change class to tcc_statement.
2022 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
2023 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
2024 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
2026 2005-04-23 DJ Delorie <dj@redhat.com>
2028 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
2029 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
2030 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
2031 callers.
2033 2005-04-22 Per Bothner <per@bothner.com>
2035 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
2036 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
2038 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
2040 PR c++/21087
2041 * name-lookup.c (push_overloaded_decl): Do not overload with
2042 non-duplicate anticipated built-in.
2044 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
2046 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
2047 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
2049 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
2051 * cp-tree.h: Adjust for new VEC API.
2052 Define VEC(tree_pair_s,gc).
2053 (struct save_scope): Adjust.
2054 (struct lang_type_class): Adjust.
2055 (unemitted_tinfo_decls): Adjust.
2056 * class.c (add_method, resort_type_method_vec,
2057 finish_struct_methods, struct find_final_overrider_data,
2058 dfs_find_final_overrider_pre, find_final_overrider,
2059 get_vcall_index, warn_hidden, walk_subobject_offsets,
2060 check_methods, fixup_inline_methods, end_of_class,
2061 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
2062 add_vcall_offset): Adjust.
2063 * decl.c (xref_basetypes, finish_method): Adjust.
2064 * decl2.c (check_classfn): Adjust.
2065 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
2066 * method.c (do_build_copy_constructor): Adjust.
2067 * name-lookup.c (new_class_binding, store_binding,
2068 store_bindings, store_class_bindings): Adjust.
2069 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
2070 VEC(cp_class_binding,gc).
2071 (struct cp_binding_level): Adjust.
2072 * parser.c: Define VEC(cp_token_position,heap).
2073 (struct cp_lexer): Adjust.
2074 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
2075 cp_lexer_save_tokens): Adjust.
2076 * pt.c (retrieve_specialization,
2077 check_explicit_specialization): Adjust.
2078 * rtti.c (unemitted_tinfo_decls): Adjust.
2079 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
2080 get_pseudo_ti_desc): Adjust.
2081 * search.c (dfs_access_in_type, lookup_conversion_operator,
2082 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
2083 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
2084 * semantics.c: Define VEC(deferred_access,gc).
2085 (push_deferring_access_checks): Adjust.
2086 * typeck2.c (abstract_virtuals_error): Adjust.
2088 2005-04-20 Ian Lance Taylor <ian@airs.com>
2090 * cp-tree.def: Add STMT_EXPR.
2091 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
2092 (STMT_EXPR_STMT): Define.
2093 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
2094 STMT_EXPR.
2095 (pp_cxx_expression): Likewise.
2096 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
2097 * dump.c (cp_dump_tree): Handle STMT_EXPR.
2099 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
2101 * decl.c (expand_static_init): Call build2 and build3 instead
2102 of build.
2104 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
2106 2005-04-17 Ian Lance Taylor <ian@airs.com>
2108 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
2109 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
2110 ARROW_EXPR.
2111 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
2112 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
2113 ALIGNOF_EXPR.
2114 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
2115 c_sizeof_or_alignof_type for change in parameter type.
2117 2005-04-16 Mark Mitchell <mark@codesourcery.com>
2119 PR c++/21025
2120 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
2121 which sizeof/alignof is dependent, rather than just whether we are
2122 processing_template_decl.
2124 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
2126 * cp-tree.h (LOOKUP_GLOBAL): Remove.
2127 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
2128 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
2129 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
2130 their values.
2132 2005-04-15 Richard Henderson <rth@redhat.com>
2134 PR middle-end/14311
2135 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
2137 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
2139 * cp-tree.h (lang_type_class): Remove redefined. Move
2140 java_interface into where redefined was. Increment the width
2141 of dummy.
2142 (TYPE_REDEFINED): Remove.
2144 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
2146 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
2147 CLASSTYPE_TEMPLATE_LEVEL): Remove.
2149 2005-04-11 Mark Mitchell <mark@codesourcery.com>
2151 * decl2.c (determine_visibility): Don't use export_class_data.
2152 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
2153 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
2155 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
2157 * cp-tree.h (cxx_alignof): Remove.
2159 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
2161 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
2162 CONV_STATIC_CAST): Remove.
2164 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
2166 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
2168 * cp-tree.h (cp_deprecated): Remove.
2170 2005-04-08 Ian Lance Taylor <ian@airs.com>
2172 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
2173 CONTINUE_STMT, SWITCH_STMT.
2174 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
2175 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
2176 (WHILE_COND, WHILE_BODY): Define.
2177 (DO_COND, DO_BODY): Define.
2178 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
2179 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
2180 * cp-gimplify.c (enum bc_t): Define.
2181 (struct cp_gimplify_ctx, ctxp): Define.
2182 (push_context, pop_context): New static functions.
2183 (begin_bc_block, finish_bc_block): New static functions.
2184 (build_bc_goto): New static function.
2185 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
2186 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
2187 (gimplify_switch_stmt): Likewise.
2188 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
2189 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
2190 (cp_genericize): Call push_context and pop_context.
2191 * semantics.c (finish_break_stmt): Just call build_stmt
2192 (BREAK_STMT) rather than build_break_stmt.
2193 (finish_continue_stmt): Corresponding change.
2194 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
2195 parameters.
2196 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
2197 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
2198 * dump.c (cp_dump_tree): Likewise.
2200 2005-04-08 Mark Mitchell <mark@codesourcery.com>
2202 PR c++/20905
2203 * parser.c (cp_parser_type_specifier_seq): Add is_condition
2204 parameter.
2205 (cp_parser_new_type_id): Pass it.
2206 (cp_parser_condition): Likewise.
2207 (cp_parser_conversion_type_id): Likewise.
2208 (cp_parser_type_id): Likewise.
2209 (cp_parser_type_specifier_seq): In a condition, do not allow
2210 invalid type-specifier combinations.
2211 (cp_parser_exception_declaration): Adjust call to
2212 cp_parser_type_specifier_seq.
2214 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
2215 * cp-tree.h (struct tinst_level): Add in_system_header_p.
2216 (TINST_IN_SYSTEM_HEADER_P): New macro.
2217 (make_tinst_level): Remove.
2218 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
2219 the instantiated class.
2220 (push_tinst_level): Do not use make_tinst_level. Set
2221 TINST_IN_SYSTEM_HEADER_P.
2222 (pop_tinst_level): Likewise.
2223 (instantiate_class_template): Set in_system_header.
2224 (instantiate_pending_templates): Likewise.
2225 * tree.c (make_tinst_level): Remove.
2227 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
2229 * decl.c (start_decl): Apply pending #pragma weak regardless of
2230 scope.
2232 2005-04-06 Mark Mitchell <mark@codesourcery.com>
2234 PR c++/20212
2235 * pt.c (regenerate_decl_from_template): Copy attributes for
2236 parameters from the pattern to the instantiation.
2238 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2240 PR c++/20734
2241 * cp-tree.def (OFFSET_REF): Correct comments.
2242 * init.c (build_offset_ref): Remove misleading comment.
2243 * typeck.c (build_unary_op): Handle pointer-to-member creation
2244 here, rather than ...
2245 (unary_complex_lvalue): ... here.
2247 2005-04-06 Jason Merrill <jason@redhat.com>
2249 PR c++/19312
2250 * tree.c (stabilize_init): Don't bother trying to stabilize
2251 something with no side-effects.
2253 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2255 PR c++/20763
2256 * decl.c (grokdeclarator): Correct attribute handling.
2258 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2260 PR c++/19159
2261 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2262 for virtual tables, typeinfo, etc. that will be emitted in only
2263 one translation unit on systems without weak symbols.
2265 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2267 PR c++/20679
2268 * parser.c (cp_parser_template_name): Fix thinko.
2270 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2272 PR c++/20746
2273 * method.c (use_thunk): Protect covariant pointer return
2274 adjustments from NULL pointers.
2276 2005-04-04 Jan Hubicka <jh@suse.cz>
2278 * decl2.c (finish_objects): Revert my previous patch.
2279 (cp_finish_file): Likewise.
2281 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2283 * pt.c: Fix comment typos.
2285 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2287 PR c++/20723
2288 * pt.c (more_specialized_fn): Member functions are unordered wrt
2289 non-members. Conversion operators are unordered wrt other
2290 functions.
2292 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2294 * call.c (add_template_candidates_real): Remove length parameter
2295 from fn_type_unification call.
2296 * class.c (resolve_address_of_overloaded_function): Likewise
2297 * cp-tree.h (fn_type_unification): Remove length parameter.
2298 * pt.c (get_bindings_overload): Remove.
2299 (get_bindings_real): Rename to ...
2300 (get_bindings): ... here. Remove length and strict
2301 parameters. Change return type flag to boolean. Remove original
2302 forwarding function.
2303 (determine_specialization): Adjust get_bindings call.
2304 (fn_type_unification): Remove length parameter. Adjust.
2305 (type_unification_real): Remove length parameter. Adjust.
2306 (resolve_overloaded_unification): Adjust get_bindings call.
2307 (try_one_overload): Simplify confusing cascaded if control flow.
2308 (unify): Remove length paramter from type_unification_real call.
2309 (most_specialized_instantiation): Adjust get_bindings calls.
2310 (most_specialized): Likewise.
2312 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2314 PR c++/19203, implement DR 214
2315 * call.c (joust): Use more_specialized_fn.
2316 * cp-tree.h (DEDUCE_ORDER): Remove.
2317 (more_specialized): Replace with ...
2318 (more_specialized_fn): ... this.
2319 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2320 case.
2321 (type_unification_real): Remove DEDUCE_ORDER case.
2322 (more_specialized): Replace with ...
2323 (more_specialized_fn): ... this. Implement DR 214.
2324 (most_specialized_instantiation): Use get_bindings_real directly.
2326 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2328 PR c++/18644
2329 * call.c (build_new_op): Remove check for -Wsynth.
2331 2005-03-31 Jan Hubicka <jh@suse.cz>
2333 * decl2.c (finish_objects): Mark ctor as needed.
2334 (cp_finish_file): Output variables only in nonunit-at-a-time.
2336 2005-03-29 Richard Henderson <rth@redhat.com>
2338 PR c/20519
2339 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2340 Use the new complete_array_type in c-common.c. Update all callers.
2341 * cp-tree.h (cp_complete_array_type): Update to match.
2343 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2345 * typeck.c (build_static_cast_1): Allow scalar_cast between
2346 any integral, floating, or enumeration type.
2348 2005-03-24 Steven Bosscher <stevenb@suse.de>
2350 * typeck.c (comptypes): First determine if the types are compatible
2351 from a target-independent point of view. Check target attributes
2352 last.
2354 * class.c (build_base_path):
2355 (build_vbase_offset_vtbl_entries):
2356 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2357 * error.c (dump_expr): Likewise.
2358 * init.c (build_zero_init, expand_cleanup_for_base,
2359 build_vec_delete_1): Likewise.
2360 * mangle.c (write_integer_cst): Likewise.
2361 * method.c (thunk_adjust): Likewise.
2362 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2363 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2364 * typeck.c (build_ptrmemfunc_access_expr,
2365 (get_member_function_from_ptrfunc): Likewise.
2367 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2369 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2371 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2373 * cp-tree.h (perform_integral_promotions): Remove.
2374 (default_conversion): Add.
2376 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2378 * parser.c (cp_parser_warn_min_max): New function.
2379 (cp_parser_binary_expression): Use it.
2380 (cp_parser_assignment_operator_opt): Likewise.
2381 (cp_parser_operator): Likewise.
2383 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2385 PR c++/19980
2386 * decl.c (start_preparsed_function): Robustify.
2388 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2390 PR c++/20499
2391 * parser.c (cp_parser_class_head): Return NULL_TREE when
2392 encountering a redefinition.
2394 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2396 PR c++/20465
2397 PR c++/20381
2398 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2399 template.
2401 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2403 PR c++/20461
2404 PR c++/20536
2405 * init.c (emit_mem_initializers): Don't crash on undefined
2406 types.
2408 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2410 PR c++/20147
2411 * semantics.c (finish_stmt_expr_expr): Return immediately
2412 if error_operand_p (expr).
2414 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2416 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2417 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2419 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2421 PR c++/20240
2422 * decl.c (decls_match): Compare context of VAR_DECL.
2424 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2426 PR c++/20333
2427 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2428 Check the return value of cp_parser_nested_name_specifier.
2430 2005-03-18 Dale Johannesen <dalej@apple.com>
2432 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2434 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2436 PR c++/20463
2437 * parser.c (cp_parser_diagnose_invalid_type_name):
2438 Check TYPE_BINFO (current_class_type) before attempting
2439 to emit inform messages.
2441 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2443 PR c++/19966
2444 * cp-tree.h (grok_op_properties): Change return type to void.
2445 * decl.c (grok_op_properties): Return early - don't check the
2446 arity - in case of a static member or an operator that cannot
2447 be non-member; tidy a bit.
2449 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2451 PR c++/20186
2452 * pt.c (contains_dependent_cast_p): Remove.
2453 (fold_non_dependent_expr): Don't use it.
2454 (value_dependent_expression_p): Use a switch statement.
2455 reference_exprs can be dependent.
2457 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2459 PR c++/4403
2460 PR c++/9783, DR433
2461 * name-lookup.c (pushtag): Skip template parameter scope when
2462 scope is ts_global. Don't push tag into template parameter
2463 scope.
2464 * pt.c (instantiate_class_template): Reorder friend class
2465 template substitution to handle non-dependent friend class
2466 that hasn't been previously declared.
2468 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2470 Friend class name lookup 5/n
2471 PR c++/1016
2472 * cp-tree.h (pushtag): Adjust declaration.
2473 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2474 lookup_name fails.
2475 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2476 (start_enum): Adjust call to pushtag.
2477 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2478 (qualify_lookup): Change return type to bool.
2479 (hidden_name_p): New function.
2480 (lookup_namespace_name, unqualified_namespace_lookup,
2481 lookup_name_real): Use it.
2482 (lookup_type_scope): Update comments.
2483 (maybe_process_template_type_declaration): Change parameter name
2484 from globalize to is_friend.
2485 (pushtag): Change globalize parameter of type int to tag_scope.
2486 Hide name if introduced by friend declaration.
2487 * name-lookup.h (hidden_name_p): Add declaration.
2488 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2489 here.
2490 * pt.c (push_template_decl_real): Make hidden class template
2491 visible.
2492 (lookup_template_class, instantiate_class_template): Adjust call
2493 to pushtag.
2494 * semantics.c (begin_class_definition): Likewise.
2495 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2496 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2497 ts_global.
2499 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2501 PR c++/20157
2502 * pt.c (determine_specialization): Reject non-specializations.
2504 2005-03-11 Per Bothner <per@bothner.com>
2506 * cp-tree.h (struct cp_declarator): New id_loc field.
2507 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2508 location using c_lex_with_flags, instead of input_location.
2509 (cp_parser_direct_declarator): Set declarator's id_loc from
2510 cp_token's id_loc.
2512 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2514 PR c++/18384, c++/18327
2515 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2516 and index. Convert max_index to size_type_node if it isn't
2517 host_integerp (, 1).
2519 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2521 PR c++/20208
2522 * pt.c (tsubst_decl): Apply array-to-pointer and
2523 function-to-pointer conversions to function arguments.
2524 (regenerate_decl_from_template): Likewise.
2526 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2528 PR c++/16859
2529 * decl.c (complete_array_type): In pedantic mode, return
2530 3 for an empty initializer list as the initializer for an
2531 array of unknown bound (8.5.1/4).
2532 (maybe_deduce_size_from_array_init): Fix final test to use
2533 the above.
2535 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2537 PR c++/20186
2538 * pt.c (contains_dependent_cast_p): New.
2539 (fold_non_dependent_expr): Call it.
2541 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2543 PR c++/20142
2544 * cp-tree.h (target_type): Remove.
2545 * decl.c (layout_var_decl): Remove #if 0'd code.
2546 (cp_finish_decl): Remove dead code.
2547 * init.c (build_vec_init): When determining whether or not the
2548 element type has an asignment operator, look through all array
2549 dimensions.
2550 * typeck.c (target_type): Remove.
2552 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2554 * class.c (finish_struct_1): Do not warn about non-virtual
2555 destructors in Java classes.
2557 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2559 PR c++/19311
2560 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2561 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2562 for OFFSET_TYPE.
2563 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2564 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2565 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2566 template.
2568 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2570 * name-lookup.c (push_overloaded_decl): Don't error if the new
2571 decl matches the old one.
2572 * decl.c (redeclaration_error_message): Likewise.
2574 2005-03-01 Per Bothner <per@bothner.com>
2576 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2577 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2579 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2581 PR c++/20232
2582 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2583 covariancy.
2585 * cp-tree.g (THUNK_TARGET): Expand comment.
2586 * method.c (use_thunk): Make sure we also use the target, if that
2587 is a thunk.
2589 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2591 PR c++/20206
2592 * decl.c (cxx_comdat_group): Put thunks for
2593 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2594 comdat group as the thunk target.
2596 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2598 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2599 parser.c: Fix comment typo(s).
2601 2005-02-24 Jakub Jelinek <jakub@redhat.com>
2603 PR c++/20175
2604 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2605 initializes a char/wchar_t array.
2607 2005-02-23 Mark Mitchell <mark@codesourcery.com>
2609 PR c++/19878
2610 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2611 with internal linkage.
2613 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
2615 * decl.c (grokvardecl): Don't exempt anonymous types from having
2616 linkage for variables that have linkage other than "C".
2618 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
2620 * cp-objcp-common.h, error.c: Update copyright.
2622 2005-02-22 Mark Mitchell <mark@codesourcery.com>
2624 PR c++/20073
2625 * decl.c (start_decl_1): Don't clear TREE_READONLY.
2626 (cp_finish_decl): Likewise.
2627 (complete_vars): Call cp_apply_type_quals_to_decl.
2628 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2629 cases where that's not valid.
2631 PR c++/19991
2632 * init.c (integral_constant_value): Iterate if the value of a decl
2633 is itself a constant.
2635 PR c++/20152
2636 * parser.c (cp_parser_class_head): Check for redefintions here.
2637 * semantics.c (begin_class_definition): Not here.
2639 PR c++/20153
2640 * decl2.c (build_anon_union_vars): Add type parameter.
2641 (finish_anon_union): Pass it.
2643 PR c++/20148
2644 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2645 Handle STATEMENT_LIST.
2647 PR c++/19883
2648 * parser.c (cp_parser_direct_declarator): Always complain about
2649 non-constant array bounds when in a function scope.
2650 * semantics.c (finish_id_expression): Do not mark dependent names
2651 as non-constant.
2653 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
2655 PR c++/19076
2656 PR c++/6628
2657 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2658 * decl.c (grokdeclarator): Pedwarn about qualifying a function
2659 type.
2660 Add qualifiers when declaring a typedef of a function type.
2661 Member function pointers pick up the qualifiers of the typedef
2662 used to declare them.
2663 Don't complain about creating cv-qualified function types.
2664 Complain about qualified function typedefs that are used to
2665 declare non-static member functions or free functions.
2666 Use cp_apply_type_quals_to_decl.
2667 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2668 (grokclassfn): Use cp_apply_type_quals_to_decl.
2669 * error.c (dump_type_suffix): Print qualifiers for function
2670 types.
2671 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2672 (tsubst): When substituting a function type into a member
2673 pointer type, pass along the qualifiers.
2674 (unify): Unify member pointers to member function pointers.
2675 * tree.c (cp_build_qualified_type_real): Function types may be
2676 qualified. This includes restrict qualifiers.
2677 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2678 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2679 added to function types.
2681 2005-02-20 Zack Weinberg <zack@codesourcery.com>
2683 PR 18785
2684 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2685 c_common_to_target_charset. Delete bogus comment.
2687 2005-02-18 Richard Henderson <rth@redhat.com>
2689 PR libstdc++/10606
2690 * except.c (do_get_exception_ptr): New.
2691 (expand_start_catch_block): Use it.
2693 2005-02-19 Jakub Jelinek <jakub@redhat.com>
2695 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2696 if type is not error_mark_node.
2698 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2700 PR c++/19508
2701 * decl2.c (grokfield): Do not apply attributes to template parameters
2702 as they are ignored by tsubst anyway.
2704 2005-02-18 Jakub Jelinek <jakub@redhat.com>
2706 PR c++/19813
2707 * decl.c (start_decl_1): Clear TREE_READONLY flag if
2708 its type has TYPE_NEEDS_CONSTRUCTING.
2709 (complete_vars): Likewise.
2711 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2713 PR c++/20028
2714 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
2715 template along with TYPE_SIZE.
2717 PR c++/20022
2718 * semantics.c (perform_deferred_access_checks): Use
2719 get_deferred_access_checks to get the top of the stack.
2721 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2723 PR c++/17788
2724 * class.c (add_implicitly_declared_members, check_field_decl)
2725 (check_field_decls, check_bases): Remove arguments, tests and
2726 assignments of cant_have_default_ctor-related variables.
2728 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2730 * decl2.c (mark_used): Set the source location of the used decl to
2731 the current input location here...
2732 * method.c (synthesize_method): ... not here. Set input_location
2733 from the decl instead.
2735 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2737 PR c++/19608
2738 * parser.c (cp_parser_late_parsing_for_member): Use
2739 current_function_decl as scope to push to and from.
2741 PR c++/19884
2742 * pt.c (check_explicit_specialization): Make sure namespace
2743 binding lookup found an overloaded function.
2744 (lookup_template_function): Just assert FNS is an overloaded
2745 function.
2747 PR c++/19895
2748 * decl.c (grokdeclarator): Check for error mark node in ptrmem
2749 construction.
2751 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
2753 PR c++/17816
2754 * decl.c (redeclaration_error_message): Report redefinition of
2755 pure virtual function.
2757 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2759 PR c++/19891
2760 * class.c (build_simple_base_path): Build the component_ref
2761 directly.
2762 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
2763 rather than using lookup_base.
2764 * search.c (dfs_walk_once): Add non-recursive assert check.
2765 * typeck.c (build_class_member_access_expr): It is possible for
2766 the member type to be both const and volatile.
2768 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2770 PR c++/14479
2771 PR c++/19487
2772 * pt.c (maybe_check_template_type): Remove.
2773 * cp-tree.h (maybe_check_template_type): Remove prototype.
2774 * name-lookup.c (maybe_process_template_type_declaration): Don't
2775 use maybe_check_template_type.
2777 2005-02-11 Richard Henderson <rth@redhat.com>
2779 PR c++/19632
2780 * pt.c (get_mostly_instantiated_function_type): Save and restore
2781 flag_access_control instead of push/pop_access_scope.
2783 2005-02-10 Mark Mitchell <mark@codesourcery.com>
2785 PR c++/19755
2786 * decl.c (reshape_init): Issue warnings about missing braces.
2788 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
2790 * cp-tree.def, except.c, ptree.c: Update copyright.
2792 2005-02-09 Mark Mitchell <mark@codesourcery.com>
2794 PR c++/19811
2795 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
2796 attempting name lookup.
2798 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
2800 PR c++/19787
2801 * call.c (initialize_reference): Robustify.
2803 PR ++/19732
2804 * decl.c (grokdeclarator): Check for invalid use of destructor
2805 names.
2807 PR c++/19762
2808 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
2809 names with invalid types.
2811 PR c++/19826
2812 * parser.c (cp_parser_direct_declarator): Allow type-dependent
2813 expressions as array bounds.
2815 PR c++/19739
2816 * parser.c (cp_parser_attributes_list): Allow empty lists.
2818 2005-02-08 Mark Mitchell <mark@codesourcery.com>
2820 PR c++/19733
2821 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
2822 (check_bases): Give warnings about a base class with a
2823 non-virtual destructor, even if it is implicit.
2824 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
2825 (maybe_warn_about_overly_private_class): Don't use
2826 TYPE_HAS_DESTRUCTOR.
2827 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
2828 (check_for_override): Give it external linkage.
2829 (add_implicitly_declared_members): Generate destructors lazily.
2830 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2831 TYPE_HAS_DESTRUCTOR.
2832 (check_bases_and_members): Call check_methods before
2833 check_field_decls.
2834 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2835 TYPE_HAS_DESTRUCTOR.
2836 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
2837 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
2838 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
2839 (lang_type_class): Add lazy_destructor.
2840 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
2841 (CLASSTYPE_DESTRUCTORS): Robustify.
2842 (TYPE_HAS_DESTRUCTOR): Remove.
2843 (check_for_override): Declare.
2844 (build_vbase_delete): Remove.
2845 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
2846 expressions.
2847 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
2848 * except.c (dtor_nothrow): Lazily create destructors if necessary.
2849 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
2850 * init.c (build_delete): Lazily create destructors, if necessary.
2851 (build_vbase_delete): Remove.
2852 * method.c (locate_dtor): Simplify.
2853 (implicitly_declare_fn): Add support for destructors.
2854 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
2855 necessary.
2856 * pt.c (check_explicit_specialization): Don't use
2857 TYPE_HAS_DESTRUCTOR.
2858 (instantiate_class_template): Likewise.
2859 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
2860 * rtti.c (emit_support_tinfos): Robustify.
2861 * search.c (lookup_fnfields_1): Lazily create destructors.
2862 * typeck.c (build_class_member_access_expr): Remove
2863 PSEUDO_DTOR_EXPR handling.
2864 (lookup_destructor): Likewise.
2866 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
2868 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
2869 copyright.
2871 2005-02-07 Mark Mitchell <mark@codesourcery.com>
2873 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
2874 on boolean variables.
2875 (cp_lexer_stop_debugging): Likewise.
2877 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2879 PR c++/17401
2880 * parser.c (cp_parser_pure_specifier): Emit a specific error
2881 message with an invalid pure specifier.
2882 * decl2.c (grok_function_init): Remove.
2883 (grokfield): An initializer for a method is a always a pure
2884 specifier.
2886 2005-02-02 Matt Austern <austern@apple.com>
2888 PR c++/19628
2889 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
2890 * parser.c (cp_parser_postfix_expression): Accept function call in
2891 constant expression if builtin_valid_in_constant_expr_p is true
2892 for that function.
2893 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
2894 * semantics.c (finish_id_expression): Accept function call in constant
2895 expression if builtin_valid_in_constant_expr_p is true for that
2896 function.
2897 * tree.c (builtin_valid_in_constant_expr_p): New.
2899 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2901 PR c++/17413
2902 * pt.c (check_instantiated_args): Improve error message.
2903 Fix logic when to print its second part.
2905 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2907 * cp-tree.h (complete_type_or_else): Remove macro.
2908 (complete_type_or_diagnostic): Rename to complete_type_or_else
2909 and remove last argument.
2910 * typeck.c (complete_type_or_diagnostic): Rename to
2911 complete_type_or_else and remove last argument.
2913 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2915 * cp-tree.h (commonparms): Remove prototype.
2916 (convert_arguments): Likewise.
2917 (PFN_FROM_PTRMEMFUNC): Remove.
2918 * typeck.c (commonparms): Make static.
2919 (convert_arguments): Add prototype. Make static.
2920 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
2922 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2924 * parser.c (cp_parser_primary_expression): Don't complain about
2925 floating-point literals in integral constant expressions when
2926 !pedantic.
2928 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
2930 * parser.c (cp_parser_template_id): Revert comment patch too.
2932 PR c++/18757
2933 PR c++/19366
2934 PR c++/19499
2935 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
2936 Issue an error when creating the template id.
2937 * pt.c (fn_type_unification): Return early if the explicit
2938 template arg list is an error_mark_node.
2940 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2942 * decl.c (build_enumerator): Do not issue duplicate error messages
2943 about invalid enumeration constants.
2944 * parser.c (cp_parser_non_integral_constant_expression): Always
2945 set parser->non_integral_constant_expression_p.
2946 (cp_parser_primary_expression): Add cast_p parameter. Issue
2947 errors about invalid uses of floating-point literals in
2948 cast-expressions.
2949 (cp_parser_postfix_expression): Add cast_p parameter.
2950 (cp_parser_open_square_expression): Pass it.
2951 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
2952 (cp_parser_unary_expression): Likewise.
2953 (cp_parser_new_placement): Pass it.
2954 (cp_parser_direct_new_declarator): Likewise.
2955 (cp_parser_new_initializer): Likewise.
2956 (cp_parser_cast_expression): Add cast_p parameter.
2957 (cp_parser_binary_expression): Likewise.
2958 (cp_parser_question_colon_clause): Likewise.
2959 (cp_parser_assignment_expression): Likewise.
2960 (cp_parser_expression): Likewise.
2961 (cp_parser_constant_expression): If an integral constant
2962 expression is invalid, return error_mark_node.
2963 (cp_parser_expression_statement): Pass cast_p.
2964 (cp_parser_condition): Likewise.
2965 (cp_parser_iteration_statement): Likewise.
2966 (cp_parser_jump_statement): Likewise.
2967 (cp_parser_mem_initializer): Likewise.
2968 (cp_parser_template_argument): Likewise.
2969 (cp_parser_parameter_declaration): Likewise.
2970 (cp_parser_initializer): Likewise.
2971 (cp_parser_throw_expression): Likewise.
2972 (cp_parser_attribute_list): Likewise.
2973 (cp_parser_simple_cast_expression): Likewise.
2974 (cp_parser_functional_cast): Likewise.
2975 (cp_parser_late_parsing_default_args): Likewise.
2976 (cp_parser_sizeof_operand): Save/restore
2977 non_integral_constant_expression_p.
2979 2005-01-31 Mike Stump <mrs@apple.com>
2981 * parser.c (cp_lexer_new_main): Get the first token, first, before
2982 doing anything.
2984 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2986 * decl.c (start_decl): Add missing parentheses.
2988 2005-01-30 Mark Mitchell <mark@codesourcery.com>
2990 PR c++/19555
2991 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
2992 * decl.c (duplicate_decls): Do not discard
2993 DECL_IMPLICIT_INSTANTIATION when merging declarations.
2994 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
2995 variables that do not have DECL_USE_TEMPLATE.
2997 PR c++/19395
2998 * decl.c (grokdeclarator): Refactor code so that qualified names
2999 are never allowed as the declarator in a typedef.
3001 PR c++/19367
3002 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
3003 builtin declarations.
3005 PR c++/19457
3006 * call.c (convert_like_real): Inline call to
3007 dubious_conversion_warnings here.
3008 * cp-tree.h (dubious_conversion_warnings): Remove.
3009 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
3010 setting TREE_NEGATED_INT.
3011 * typeck.c (dubious_conversion_warnings): Remove.
3013 PR c++/19349
3014 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
3015 memory.
3017 2005-01-28 Mark Mitchell <mark@codesourcery.com>
3019 PR c++/19253
3020 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
3021 tentative parses.
3023 PR c++/19667
3024 * pt.c (redeclare_class_template): Robustify.
3026 2005-01-27 Steven Bosscher <stevenb@suse.de>
3028 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
3029 instead of SWITCH_EXPR ones.
3030 * pt.c (tsubst_expr): Likewise.
3031 * semantics.c (begin_switch_stmt, finish_switch_cond,
3032 finish_switch_stmt): Likewise.
3034 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
3036 PR c++/18370
3037 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
3039 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
3041 * class.c (abort_fndecl_addr): New variable.
3042 (build_vtbl_initializer): If we have a pure virtual function
3043 share the abort function's address.
3044 Include gt-cp-class.h at the end.
3045 * config-lang.in (gtfiles): Add cp/class.c.
3047 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3049 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
3050 (pp_cxx_function_definition): Make static.
3051 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
3052 (pp_cxx_function_definition): Likewise.
3054 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3056 * name-lookup.c (print_binding_level): Make static.
3057 (constructor_name_full): Make static inline.
3058 (current_decl_namespace): Make static.
3059 * name-lookup.h (constructor_name_full): Remove prototype.
3060 (print_binding_level): Likewise.
3061 (current_decl_namespace): Likewise.
3063 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3065 * decl.h (debug_bindings_indentation): Remove.
3067 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
3069 * typeck.c: Fix a comment typo.
3071 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3073 PR c++/19208
3074 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
3075 at least once.
3076 (tsubst): Use fold_decl_constant_value in place of a bare call to
3077 integral_constant_value.
3079 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
3081 * typeck.c (more_qualified_p): Remove.
3082 * cp-tree.h: Remove the corresponding prototype.
3084 2005-01-19 Matt Austern <austern@apple.com>
3086 * typeck.c (comptypes): Handle return code from objc_comptypes
3087 correctly.
3089 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
3091 * cp-tree.h, name-lookup.h: Remove unused prototypes.
3093 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3095 PR c++/19375
3096 * semantics.c (finish_id_expression): Disable access checking for
3097 already lookuped FIELD_DECL.
3099 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3101 * decl.c (delete_block): Remove.
3102 * cp-tree.h: Remove the corresponding prototype.
3104 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
3105 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
3106 Remove.
3107 * cp-tree.h: Remove the corresponding prototypes.
3109 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
3110 cp_update_decl_after_saving, name_p): Remove.
3111 * cp-tree.h: Remove the corresponding prototypes.
3113 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
3115 PR c/19472
3116 * semantics.c (finish_asm_stmt): Strip nops off
3117 input memory operands.
3119 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3121 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
3122 typeck2.c: Update copyright.
3124 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3126 * class.c (get_enclosing_class): Remove.
3127 * cp-tree.h: Remove the corresponding prototypes.
3129 * cvt.c (convert_lvalue): Remove.
3130 * cp-tree.h: Remove the corresponding prototype.
3132 * pt.c (tinst_for_decl): Remove.
3133 * cp-tree.h: Remove the corresponding prototypes.
3135 * tree.c (hash_chainon): Remove.
3136 * cp-tree.h: Remove the corresponding prototypes.
3138 2005-01-15 Jakub Jelinek <jakub@redhat.com>
3140 PR c++/19263
3141 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
3142 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
3144 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3146 * Make-lang.in (cp-warn): Don't append $(WERROR).
3148 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
3150 * cp-tree.h: Fix a comment typo.
3152 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
3154 PR c++/19298
3155 * pt.c (tsubst_qualified_id): Call convert_from_reference.
3157 2005-01-06 Mark Mitchell <mark@codesourcery.com>
3159 PR c++/19244
3160 * class.c (add_implicitly_declared_members): Remove dead code.
3161 * decl.c (grokfndecl): Add sfk parameter. Use it do set
3162 DECL_CONSTRUCTOR_P.
3163 (grokdeclarator): Adjust calls to grokfndecl.
3164 * method.c (implicitly_declare_fn): Improve documentation.
3165 * parser.c (cp_parser_direct_declarator): Do not consider a
3166 function to be a constructor if the containing class was
3167 originally anonymous.
3169 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3171 PR c++/17154
3172 * search.c (lookup_field_1): Handle using declaration in
3173 class template partial specialization.
3175 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3177 PR c++/19258
3178 * pt.c (push_access_scope): Handle friend defined in class.
3179 (pop_access_scope): Likewise.
3181 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
3183 PR c++/19270
3184 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
3185 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
3186 array-new handling code. Use build_x_binary_op.
3188 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
3190 PR c++/19030
3191 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
3192 * name-lookup.h (push_scope): Return pushed scope, not flag.
3193 * name-lookup.c (push_scope): Return scope that should be popped,
3194 not a flag.
3195 * decl.c (start_decl): Adjust.
3196 (grokfndecl): Adjust scope push and pop.
3197 * decl2.c (check_classfn): Likewise.
3198 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
3199 cp_parser_init_declarator, cp_parser_direct_declarator,
3200 cp_parser_class_specifier, cp_parser_class_head,
3201 cp_parser_lookup_name,
3202 cp_parser_constructor_declarator_p): Likewise.
3203 * pt.c (instantiate_class_template,
3204 resolve_typename_type): Likewise.
3206 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
3208 PR c++/14136
3209 * parser.c (cp_parser_unqualified_id): Do not issue error message
3210 for typedef-name as destructor declarator when performing an
3211 uncommitted tentative parse.
3213 2005-01-01 Steven Bosscher <stevenb@suse.de>
3215 PR middle-end/17544
3216 * decl.c (finish_function): Fix comment. Annotate the compiler
3217 generated return with the current file name and line 0.