| blob | 86b0c719ace797f05f4aca23ae10299aebda23b1 |
1 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
5 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
9 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
11 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
13 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
15 * Make-lang.in: Remove all dependencies on s-gtype.
17 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
19 PR C++/24138
20 * decl.c (reshape_init_array_1): Handle max_index of -1.
22 2005-12-06 Roger Sayle <roger@eyesopen.com>
24 * typeck.c (build_binary_op): Issue warning if either operand of a
25 comparison operator is a string literal, except for testing equality
26 or inequality against NULL.
28 2005-12-06 Roger Sayle <roger@eyesopen.com>
30 PR c++/25263
31 * decl.c (compute_array_index_type): Check that itype is an
32 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
34 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
36 * ptree.c (cxx_print_decl): Update to check for decl_common
37 structure.
39 2005-12-02 Mark Mitchell <mark@codesourcery.com>
41 PR c++/24173
42 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
43 clobbering newdecl.
45 2005-12-02 Richard Guenther <rguenther@suse.de>
47 * semantics.c (simplify_aggr_init_expr): Use buildN instead
48 of build.
50 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
52 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
53 ggc_realloc.
54 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
55 xrealloc.
56 * class.c (pushclass): Likewise.
58 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
60 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
61 * decl.c (push_switch): Likewise.
62 * lex.c (handle_pragma_implementation): Likewise.
63 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
64 not ggc_alloc.
65 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
66 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
67 * g++spec.c (lang_specific_driver): Likewise.
68 * mangle.c (save_partially_mangled_name): Likewise.
69 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
70 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
71 (cp_parser_sizeof_operand): Likewise.
72 * repo.c (open_repo_file, open_repo_file): Likewise.
74 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
76 * parser.c (cp_parser_make_typename_type): Call make_typename_type
77 with tf_none instead of magic value 0.
78 (cp_parser_explicit_instantiation): Call do_type_instantiation
79 with tf_error instead of magic value 1.
80 (cp_parser_elaborated_type_specifier): Call make_typename_type
81 with tf_error instead of magic value 1.
82 (cp_parser_class_name): Likewise.
83 (cp_parser_lookup_name): Likewise.
85 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
87 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
88 not RID_MAX.
90 2005-11-30 Jason Merrill <jason@redhat.com>
92 PR c++/21123
93 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
94 parms in a thunk.
96 2005-11-30 Ben Elliston <bje@au.ibm.com>
98 * typeck.c (build_x_unary_op): Correct spelling in error message.
100 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
102 PR c++/21166
103 * class.c (check_field_decls): Only set DECL_PACKED on a field
104 when its natural alignment is > BITS_PER_UNIT.
106 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
108 PR c++/24979
109 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
111 2005-11-26 Richard Henderson <rth@redhat.com>
113 * lex.c: Update for pragma_lex rename.
114 * parser.c: Likewise.
116 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
118 PR c++/9278
119 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
120 parmlist.
122 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
124 * typeck2.c (process_init_constructor_union): Remove check for
125 unnamed union members.
127 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
129 * name-lookup.c (lookup_name_real): Merge two if's.
131 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
133 * pt.c (instantiate_class_template): Clean-up.
135 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
137 * pt.c (template_class_depth_real): Remove. Move functionality to ...
138 (template_class_depth): ... here, replacing count_specializations
139 with 0. Adjust comment.
141 2005-11-24 Richard Guenther <rguenther@suse.de>
142 Dirk Mueller <dmueller@suse.de>
144 PR c++/14024
145 * typeck.c (build_reinterpret_cast_1): Use
146 strict_aliasing_warning.
148 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
150 PR c++/24235
151 * pt.c (check_instantiated_args): Reword diagnostic message about
152 template argument involving local types.
154 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
156 PR c++/21667
157 * typeck.c (build_array_ref): Avoid code duplicate. Use common
158 C/C++ diagnostic function warn_array_subscript_with_type_char.
160 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
162 PR c++/22238
163 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
164 (dump_expr): Use it in <case CALL_EXPR>.
166 2005-11-21 Richard Henderson <rth@redhat.com>
168 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
170 * name-lookup.c (lookup_name): Remove prefer_type argument.
171 (lookup_name_prefer_type): New.
172 * decl.c (lookup_and_check_tag): Use them.
173 * pt.c (tsubst_friend_class): Likewise.
174 (lookup_template_class): Likewise.
175 (tsubst_copy_and_build): Likewise.
176 * name-lookup.h (lookup_name_prefer_type): New.
177 (lookup_name): Remove declaration.
179 2005-11-18 Mark Mitchell <mark@codesourcery.com>
181 PR c++/8355
182 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
183 set_decl_namespace.
184 * name-lookup.c (set_decl_namespace):
186 2005-11-18 Mike Stump <mrs@apple.com>
188 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
189 * name-lookup.c (lookup_name_two): Remove.
190 (lookup_name_one): Add.
191 * name-lookup.h (lookup_name_two): Remove.
192 (lookup_name_one): Add.
194 2005-11-15 Jason Merrill <jason@redhat.com>
196 PR c++/24580
197 * method.c (locate_copy): Also use skip_artificial_parms here.
198 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
199 for RECORD_TYPE.
200 (locate_ctor): Abort if we fail to find a default constructor.
202 2005-11-15 Mike Stump <mrs@apple.com>
204 * name-lookup.c (lookup_name_two): Add.
205 * name-lookup.h: Likewise.
207 2005-11-15 Mark Mitchell <mark@codesourcery.com>
209 PR c++/24667
210 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
211 (build_const_cast_1): Call it, for C-style casts.
213 2005-11-14 Mark Mitchell <mark@codesourcery.com>
215 PR c++/24687
216 * pt.c (check_explicit_specialization): Don't check for C linkage.
217 (push_template_decl_real): Likewise.
218 * parser.c (cp_parser_explicit_specialization): Check here.
219 (cp_parser_template_declaration_after_export): And here.
221 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
222 field.
224 2005-11-14 Jason Merrill <jason@redhat.com>
226 PR c++/24580
227 * method.c (locate_ctor): Skip all artificial parms, not just
228 'this'.
230 2005-11-14 Mark Mitchell <mark@codesourcery.com>
232 * parser.c (eof_token): Add initializer for ambiguous_p.
234 2005-11-13 Mark Mitchell <mark@codesourcery.com>
236 PR c++/24817
237 * decl.c (check_redeclaration_exception_specification): New
238 function.
239 (duplicate_decls): Use it.
240 * error.c (fndecl_to_string): Print the template parameter list.
242 PR c++/20293
243 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
244 for namespaces.
245 (pp_cxx_original_namespace_definition): Likewise.
246 * name-lookup.c (ambiguous_decl): Don't issue error messages;
247 instead return lists of ambiguous candidates.
248 (select_decl): Handle ambiguous namespace lookups.
249 * parser.c (cp_token): Add ambiguous_p.
250 (cp_lexer_get_preprocessor_token): Set it.
251 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
252 when a qualified name uses an invalid scope.
253 (cp_parser_primary_expression): Print ambiguous candidates.
254 (cp_parser_type_parameter): Adjust comment to reflect new
255 parameter name for cp_parser_lookup_name.
256 (cp_parser_template_argument): Likewise.
257 (cp_parser_elaborated_type_specifier): Likewise.
258 (cp_parser_namespace_name): Likewise.
259 (cp_parser_class_name): Print ambiguous candidates.
260 (cp_parser_lookup_name): Rename ambiguous_p parameter to
261 ambiguous_decls. Use it to return a list of ambiguous candiates
262 when a lookup is ambiguous.
263 (cp_parser_lookup_name_simple): Adjust comment to reflect new
264 parameter name for cp_parser_lookup_name.
266 2005-11-12 Jakub Jelinek <jakub@redhat.com>
268 PR c++/24780
269 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
270 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
271 of array type.
273 PR c++/24761
274 * pt.c (tsubst_copy_asm_operands): New function.
275 (tsubst_expr) <case ASM_EXPR>: Use it.
277 2005-11-08 Jakub Jelinek <jakub@redhat.com>
279 PR c++/19450
280 * decl.c (redeclaration_error_message): Issue diagnostics about
281 olddecl and newdecl disagreement on __thread property.
282 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
284 2005-11-08 Jason Merrill <jason@redhat.com>
286 PR c++/21123
287 * method.c (use_thunk): Use build_cplus_new instead of
288 force_target_expr.
290 2005-11-06 Jason Merrill <jason@redhat.com>
291 James A. Morrison <phython@gcc.gnu.org>
293 PR c++/17256
294 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
295 Set TREE_NO_WARNING instead of TREE_PUBLIC.
296 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
297 a warning on a function we didn't instantiate because of excessive
298 recursion.
300 2005-11-06 Mark Mitchell <mark@codesourcery.com>
302 * class.c (record_subobject_offsets): Don't record offsets past
303 biggest empty class for non-empty base classes.
304 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
305 keeping track of the size of emptyclasses.
307 PR c++/21308
308 * class.c (sizeof_biggest_empty_class): New variable.
309 (record_subobject_offsets): Don't record offsets past biggest
310 empty class for data members. Replace vbases_p parameter with
311 is_data_member parameter.
312 (build_base_field): Adjust call.
313 (layout_class_type): Likewise. Maintain
314 sizeof_biggest_empty_class.
316 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
318 * decl2.c, init.c, typeck.c: Fix comment typos.
320 2005-11-04 Richard Guenther <rguenther@suse.de>
322 PR c++/22487
323 * init.c (build_vec_init): Build comparison of matching
324 types.
326 2005-11-03 Josh Conner <jconner@apple.com>
328 PR c++/19989
329 pt.c (tsubst): Accept zero-length array if tf_error is set
330 in complain flags. Change error message for negative-
331 length array.
333 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
335 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
336 parameter.
338 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
340 PR c++/17964
341 * error.c (cp_cpp_error): New function.
342 * cp-tree.h (cp_cpp_error): Declare.
343 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
344 and error callback after lexing.
346 2005-11-03 Mark Mitchell <mark@codesourcery.com>
348 PR c++/21627
349 * pt.c (register_specialization): Update inline flags on clones.y
351 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
353 PR c++/24582
354 * decl.c (declare_local_label): Return 0 for variables
355 with error_mark_node as their types.
357 2005-11-02 Mark Mitchell <mark@codesourcery.com>
359 PR c++/22434
360 * call.c (build_conditional_expr): Do bad conversions, if there's
361 no other choice.
363 PR c++/24560
364 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
365 message for use of overloaded functions on LHS of "." operator.
367 PR c++/19253
368 * parser.c (cp_parser_postfix_expression): Use
369 cp_parser_elaborated_type_specifier to handle typename-types in
370 functional casts.
371 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
372 template argument list if the closing ">" is not found.
374 PR c++/24569
375 * pt.c (instantiate_decl): Use cp_finish_decl, not
376 finish_static_data_member_decl.
378 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
380 * decl.c (grokfndecl): Remove the setting
381 of the return type of the function type
382 of main after erroring about must returning
383 int.
385 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
387 PR C++/23229
388 * decl.c (grokfndecl): Create a new function type
389 after erroring out about main not returning int.
391 2005-10-28 Josh Conner <jconner@apple.com>
393 PR c++/22153
394 * parser.c (cp_parser_member_declaration): Detect and handle
395 a template specialization.
397 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
399 PR C++/23426
400 * decl.c (start_decl): Check that the decl is an
401 error_mark_node before getting the type.
402 Remove the check for the decl's type being an
403 error_mark_node.
405 2005-10-21 Mark Mitchell <mark@codesourcery.com>
407 PR c++/24260
408 * parser.c (cp_parser_init_declarator): Pass attributes to
409 grokfield.
411 2005-10-20 Mark Mitchell <mark@codesourcery.com>
413 PR c++/22618
414 * search.c (accessible_p): Check access in the outermost set of
415 template parameters.
417 2005-10-20 Richard Guenther <rguenther@suse.de>
419 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
421 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
423 PR c++/22293
424 * decl.c (grokdeclarator): Reject unqualified destructors in
425 friend declarations.
427 2005-10-18 Mark Mitchell <mark@codesourcery.com>
429 PR c++/23293
430 * pt.c (convert_template_argument): Use canonical type variants in
431 template specializations.
433 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
435 PR c++/21383
436 * name-lookup.c (arg_assoc): Template args can be null in a
437 template-id-expr.
439 PR c++/22604
440 * class.c (update_vtable_entry_for_fn): Don't process invalid
441 covariant overriders.
443 PR c++/23118
444 * cp-tree.h (add_method): Add return value.
445 * class.c (add_method): Return success indicator.
446 * semantics.c (finish_member_declaration): Don't add an invalid
447 method to the method list.
449 2005-10-17 Mark Mitchell <mark@codesourcery.com>
451 PR c++/21908
452 * call.c (build_new_method_call): Do not show VTT parameters to
453 the user.
455 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
457 PR c++/23440
458 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
459 only complain about missing statement.
461 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
463 PR c++/24386
464 * cp-tree.h (BASELINK_QUALIFIED_P): New.
465 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
466 * typeck.c (finish_class_member_access_expr): Set it.
468 PR c++/21353
469 * decl.c (check_default_argument): Don't check
470 processing_template_decl or uses_template_parms here.
471 (grokparms): Only call check_default_argument when not processing
472 a template decl.
473 * parser.c (cp_parser_late_parsing_default_arg): Call
474 check_default_argument when not processing a template decl.
476 2005-10-16 Mark Mitchell <mark@codesourcery.com>
478 PR c++/24389
479 * decl2.c (mark_used): Use uses_template_parms instead of
480 dependent_type_p.
481 * init.c (constant_value_1): Handle uninstantiated templates
482 specially.
483 * pt.c (instantiate_decl): Add sanity check.
485 2005-10-16 Mark Mitchell <mark@codesourcery.com>
487 PR c++/22173
488 * typeck.c (check_template_keyword): Fix thinko.
490 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
492 PR c++/23959
493 * decl.c (pop_switch): Only call c_do_switch_warnings
494 when not processing templates.
496 2005-10-16 Mark Mitchell <mark@codesourcery.com>
498 PR c++/22173
499 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
500 (check_template_keyword): New function.
501 (finish_id_expression): Change prototoype.
502 (finish_qualified_id_expr): Change prototype.
503 (build_qualified_name): New function.
504 (finish_class_member_access_expr): Change prototype.
505 * init.c (build_offset_ref): Use build_qualified_name.
506 * mangle.c (write_expression): Likewise.
507 * parser.c (cp_parser_primary_expression): Remove qualifying_class
508 parameter. Add address_p and template_arg_p. Use
509 build_qualified_name.
510 (cp_parser_id_expression): Default *template_p to
511 template_keyword_p. Check for invalid uses of the template
512 keyword.
513 (cp_parser_postfix_expression): Eliminate special handling for
514 qualified names. Adjust call to cp_parser_primary_expression.
515 (cp_parser_postfix_dot_deref_expression): Adjust call to
516 cp_parser_id_expression and finish_class_member_access_expr.
517 (cp_parser_template_argument_list): Add comment.
518 (cp_parser_template_argument): Adjust use of
519 cp_parser_primary_expression. Remove call to
520 finish_qualified_id_expr.
521 (cp_parser_lookup_name): Use build_qualified_name.
522 * pt.c (tsubst): Use build_qualified_name.
523 (tsubst_qualified_id): Likewise. Adjust call to
524 finish_qualified_id_expr.
525 (tsubst_copy): Use build_qualified_name.
526 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
527 finish_class_member_access_expr.
528 * semantics.c (finish_non_static_data_member): Use
529 build_qualified_name.
530 (finish_qualified_id_expr): Add template_p and template_arg_p
531 parameters.
532 (finish_id_expression): Remove qualifiying_class parameter. Add
533 template_p, done, address_p, and template_arg_p. Use
534 build_qualified_name. Adjust calls to
535 finish_class_member_acess_expr.
536 * tree.c (build_qualified_name): New function.
537 * typeck.c (check_template_keyword): New function.
538 (finish_class_member_access_expr): Add template_p argument. Check
539 for invalid uses of the template keyword.
541 2005-10-15 Mark Mitchell <mark@codesourcery.com>
543 PR c++/21347
544 * class.c (maybe_warn_about_overly_private_class): Lazy
545 constructors are public.
547 2005-10-14 Mark Mitchell <mark@codesourcery.com>
549 PR c++/19565
550 * call.c (convert_like_real): Rely on convert_and_check to issue
551 warnings about overflow and conversion to unsigned.
552 * decl.c (finish_enum): Use the location of the enumerators, not
553 the closing brace of the enumeration, when reporting warnings
554 about conversions.
555 (build_enumerator): Use error_mark_node for erroneous values.
556 * typeck2.c (digest_init): Remove reference to "signature pointer"
557 from comment.
559 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
561 PR c++/17796
562 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
563 (maybe_clone_body): Track the first clone.
565 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
567 PR c++/23984
568 * class.c (build_base_path): The vtable is always the first thing
569 in the vtt.
571 2005-10-13 Mark Mitchell <mark@codesourcery.com>
573 PR c++/20721
574 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
575 * decl.c (duplicate_decls): Merge it into new declarations.
576 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
577 (cp_finish_decl): Set it, when appropriate.
579 PR c++/22180
580 * call.c (build_new_method_call): Correct pretty-printing of
581 destructor names.
582 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
583 identifier.
585 PR c++/23694
586 * decl.c (start_method): Return error_mark_node for errors.
588 PR c++/23307
589 * pt.c (push_template_decl_real): Complain about attempts to
590 declare template variables.
592 PR c++/22352
593 * pt.c (tsubst_template_parms): Set processing_template_decl while
594 processing the parameters.
595 (tsubst_decl): Set processing_template_decl when substituting into
596 a TEMPLATE_DECL.
598 PR c++/22405
599 * pt.c (most_specialized_instantiation): Robustify.
601 PR c++/22464
602 * semantics.c (finish_id_expression): Issue errors about uses of
603 local variables in containing functions even in templates.
605 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
607 PR target/21801
608 PR target/23589
609 * class.c (finish_struct_1): Call
610 targetm.cxx.adjust_class_at_definition.
613 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
615 PR c++/21592
616 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
617 with already looked up member functions. Assert we're not
618 returning a NON_DEPENDENT_EXPR with unknown type.
619 * typeck.c (finish_class_member_access_expr): We can get
620 non-template-id-expr baselinks. If the lookup finds a baselink,
621 remember it even inside templates.
623 PR c++/23797
624 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
625 TYPE_DECL. Use dependent_type_p to check type.
626 * pt.c (uses_template_parms_p): Use dependent_type_p for a
627 TYPE_DECL.
628 (type_dependent_expression_p): Assert we've not been given a
629 TYPE_DECL.
631 PR c++/21117
632 * decl.c (check_function_type): Correctly overwrite incomplete
633 return type with void type.
634 * typeck.c (check_return_expr): If the function's return type is
635 void, don't try and convert a return expr.
637 2005-10-12 David Edelsohn <edelsohn@gnu.org>
639 PR c++/23730
640 * call.c (build_object_call): If BINFO is NULL, bypass
641 lookup_fnfields and set fns to NULL_TREE.
643 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
645 PR c++/24052
646 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
647 an ADDR_EXPR of a LABEL_DECL as &&.
649 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
651 PR c++/19964
652 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
654 2005-10-11 Ian Lance Taylor <ian@airs.com>
656 PR c++/8057
657 * cvt.c (convert_to_void): Don't warn about unused values when
658 processing a template declaration.
660 2005-10-11 Mark Mitchell <mark@codesourcery.com>
662 PR c++/21089
663 * call.c (convert_like_real): Use decl_constant_value, not
664 integral_constant_value.
665 * init.c (constant_value_1): New function.
666 (integral_constant_value): Use it.
667 (decl_constant_value): Likewise.
668 * typeck.c (decay_conversion): Use decl_constant_value, not
669 integral_constant_value.
671 PR c++/21369
672 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
673 class types as templates if the type is not appearing as part of a
674 type definition or declaration.
676 2005-10-10 Mark Mitchell <mark@codesourcery.com>
678 PR c++/24277
679 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
680 static data members.
682 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
683 Mark Mitchell <mark@codesourcery.com>
685 PR c++/23437
686 * parser.c (cp_parser_template_argument_list): Do not treat
687 contents of argument list as part of a constant expression.
689 2005-10-10 Mark Mitchell <mark@codesourcery.com>
691 PR c++/24139
692 * decl.c (grokdeclarator): Do not require template parameter lists
693 for explicitly specialized class.
694 * error.c (dump_aggr_type): Do not dump template arguments for
695 non-primary specializations.
696 (dump_function_name): Likewise.
698 PR c++/24275
699 * pt.c (instantiate_decl): Instantiate the initializer of
700 a static data member in the namespace containing the class
701 containing the static data member.
703 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
705 PR c++/22172
706 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
707 scopes as nondependent.
709 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
711 * call.c (resolve_args): Remove redundant test.
713 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
715 PR tree-optimization/21419
716 PR tree-optimization/24146
717 PR tree-optimization/24151
719 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
720 read-only. Set ASM_VOLATILE_P for asms without outputs.
722 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
724 PR c++/23513
725 * call.c (joust): Adjust length count to more_specialized_fn.
726 * pt.c (more_specialized_fn): Cope with non-static member vs
727 non-member.
729 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
731 PR middle-end/23125
732 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
733 instead of change_decl_assembler_name.
735 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
737 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
739 2005-10-03 Mark Mitchell <mark@codesourcery.com>
741 PR c++/17775
742 * repo.c: Include flags.h.
743 (finish_repo): Add -frandom-seed to the arguments.
745 2005-10-02 Mark Mitchell <mark@codesourcery.com>
747 PR c++/22621
748 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
749 "(*this).T::f".
750 * pt.c (convert_nontype_argument): Remove ??? comment.
752 PR c++/23840
753 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
754 when class rvalues are lvalues.
756 2005-09-28 Mark Mitchell <mark@codesourcery.com>
758 PR c++/16782
759 * decl.c (grokdeclarator): Always pedwarn about overqualified
760 member names.
762 2005-09-27 Mark Mitchell <mark@codesourcery.com>
764 PR c++/22147
765 * name-lookup.c (maybe_process_template_type_declaration): Don't
766 treat forward declarations of classes as templates just because
767 we're processing_template_decl.
768 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
769 functions.
771 2005-09-26 Jason Merrill <jason@redhat.com>
773 PR c++/13764
774 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
775 * name-lookup.c (pushdecl_maybe_friend): Check it.
776 * decl.c (begin_function_body): Do nothing if it's false.
777 (finish_function_body): Ditto.
778 (outer_curly_brace_block): New fn.
779 (finish_function): Use it.
781 2005-09-26 Richard Guenther <rguenther@suse.de>
783 PR middle-end/15855
784 * decl2.c (do_static_destruction): Remove.
785 (finish_static_initialization_or_destruction): Likewise.
786 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
787 (NEEDS_GUARD_P): Likewise.
788 (do_static_initialization): Rename to
789 do_static_initialization_or_destruction. Process all
790 initializers/destructors and handle common conditionalizing.
791 (start_static_initialization_or_destruction): Rename to
792 one_static_initialization_or_destruction. Handle only
793 decl-specific conditionalizing.
794 (cp_finish_file): Call do_static_initialization_or_destruction.
796 2005-09-22 Jakub Jelinek <jakub@redhat.com>
798 PR c++/21983
799 * class.c (find_final_overrider): Move diagnostic about no unique final
800 overrider to...
801 (update_vtable_entry_for_fn): ... here.
803 2005-09-21 Mark Mitchell <mark@codesourcery.com>
805 PR c++/23993
806 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
808 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
810 PR c++/23965
811 * call.c (resolve_args): Return error_mark_node on arguments
812 whose TREE_TYPE is error_mark_node.
814 2005-09-20 Jakub Jelinek <jakub@redhat.com>
816 PR c++/23947
817 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
818 get_tinfo_ptr calls.
820 2005-09-16 Mark Mitchell <mark@codesourcery.com>
822 PR c++/23914
823 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
824 skip_evaluation is false when processing template arguments.
826 PR c++/21514
827 * pt.c (check_instantiated_args): Treat uses of anonymous types as
828 causing type-deduction failure.
830 2005-09-15 Jason Merrill <jason@redhat.com>
832 PR c++/23357
833 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
834 tcc_expression.
836 2005-09-15 Mark Mitchell <mark@codesourcery.com>
838 PR c++/23896
839 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
840 processing template arguments.
842 * pt.c (check_explicit_instantiation_namespace): Fix typo.
844 PR c++/13140
845 * decl.c (check_class_member_definition_namespace): New function.
846 (grokfndecl): Use it.
847 (grokvardecl): Likewise.
848 (grokdecl): Improve documentation.
849 * pt.c (check_explicit_instantiation_namespace): New function.
850 (register_specialization): Call check_specialization_namespace
851 when replacing an implicitly instantiated function.
852 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
853 correctly for namespace-scope specializations.
854 (do_decl_instantiation): Use
855 check_explicit_instantiation_namespace.
856 (do_type_instantiation): Likewise.
858 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
860 PR c++/23725
861 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
863 2005-09-13 Bastian Blank <waldi@debian.org>
865 PR c++/16171
866 * mangle.c (find_substitution): Do not use special substitutions
867 for identifiers not in std::.
869 2005-09-13 Mark Mitchell <mark@codesourcery.com>
871 PR c++/23839
872 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
873 for VAR_DECLs.
875 2005-09-13 Mark Mitchell <mark@codesourcery.com>
877 PR c++/23842
878 * pt.c (tsubst_default_argument): Do treat default argument
879 expressions as occurring in the context of the function called.
881 2005-09-12 Mark Mitchell <mark@codesourcery.com>
883 PR c++/23841
884 * parser.c (cp_parser_primary_expression): Recognize the closing
885 ">" of a template-argument-list after a floating-point literal as
886 the end of a cast expression.
888 2005-09-12 Mark Mitchell <mark@codesourcery.com>
890 PR c++/23789
891 * cvt.c (perform_qualification_conversions): Don't create
892 unnecessary NOP_EXPRs.
893 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
895 2005-09-12 Ian Lance Taylor <ian@airs.com>
897 PR g++/7874
898 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
899 bitfield. Make dummy bitfield one bit smaller.
900 (DECL_HIDDEN_FRIEND_P): Define.
901 (pushdecl_maybe_friend): Declare.
902 (pushdecl_top_level_maybe_friend): Declare.
903 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
904 Change prototype and all callers. Add assertion that a
905 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
906 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
907 appropriate.
908 * name-lookup.c (supplement_binding): Don't ignore a
909 DECL_HIDDEN_FRIEND_P.
910 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
911 is_friend parameter. Set DECL_ANTICIPATED and
912 DECL_HIDDEN_FRIEND_P for a friend function.
913 (pushdecl): Just call pushdecl_maybe_friend.
914 (pushdecl_with_scope): Add is_friend parameter. Change prototype
915 and all callers.
916 (pushdecl_namespace_level): Likewise.
917 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
918 well as DECL_ANTICIPATED when checking for a builtin.
919 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
920 DECL_ANTICIPATED when checking for a builtin.
921 (do_nonmember_using_decl): Likewise.
922 (pushdecl_top_level_1): Add is_friend parameter. Change all
923 callers.
924 (pushdecl_top_level_maybe_friend): New function.
925 (remove_hidden_names): New function.
926 (struct arg_lookup): Add args field.
927 (friend_of_associated_class_p): New static function.
928 (arg_assoc_namespace): Ignore hidden functions which are not
929 friends of an associated class of some argument.
930 (lookup_arg_dependent): Remove hidden functions from list passed
931 in. Initialize k.args.
932 * name-lookup.h (remove_hidden_names): Declare.
933 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
934 pushdecl.
935 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
936 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
937 (build_new_function_call): Add koenig_p parameter. Change
938 prototype and callers.
939 * pt.c (register_specialization): Add is_friend parameter. Change
940 all callers.
941 (push_template_decl_real): Change is_friend parameter to bool.
942 Change prototype and all callers.
943 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
944 instead of pushdecl_top_level.
946 2005-09-11 Richard Henderson <rth@redhat.com>
948 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
949 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
951 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
953 * parser.c (cp_parser_translation_unit): Simplify. The while-block
954 was actually executed at most once.
956 2005-09-09 Richard Henderson <rth@redhat.com>
958 PR debug/20998
959 * cp-tree.def (ALIAS_DECL): Remove.
960 * cp-lang.c (cp_init_ts): Remove support for it.
961 * error.c (dump_decl): Likewise.
962 * name-lookup.c (pushdecl): Likewise.
963 * semantics.c (finish_id_expression): Likewise.
964 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
965 DECL_VALUE_EXPR instead.
967 2005-09-09 Mark Mitchell <mark@codesourcery.com>
969 PR c++/22252
970 * decl.c (start_preparsed_function): Do not pay attention to
971 #pragma interface for implicitly-defined methods.
972 * decl2.c (cp_finish_file): Do not complain about uses of inline
973 functions that have bodies, even if we decided not to emit the
974 body in this translation unit.
975 * semantics.c (note_decl_for_pch): Do not mess with linkage.
976 (expand_or_defer_fn): Make inline, non-template functions COMDAT
977 at this point.
979 2005-09-08 Richard Henderson <rth@redhat.com>
981 PR debug/23190
982 * decl.c (wrapup_globals_for_namespace): Call
983 emit_debug_global_declarations.
984 * decl2.c (cp_finish_file): Likewise.
986 2005-09-08 Mark Mitchell <mark@codesourcery.com>
988 PR c++/23691
989 * decl2.c (mark_used): Instantiate static data members initialized
990 by constants, even in a template.
992 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
994 PR obj-c++/16816
995 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
996 two CPP_COLON.
998 2005-09-07 Richard Guenther <rguenther@suse.de>
1000 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
1001 for EMPTY_CLASS_EXPR.
1003 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1005 PR c/23075
1006 * typeck.c (check_return_expr): Add no_warning argument. Set
1007 *no_warning to true if "return-statement with no value, in function
1008 returning" warning has been issued.
1009 * cp-tree.h (check_return_expr): Adjust prototype.
1010 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
1011 check_return_expr set *no_warning to true.
1013 2005-09-06 Mark Mitchell <mark@codesourcery.com>
1015 * cp-tree.h (rvalue): New function.
1016 * call.c (build_conditional_expr): Use it.
1017 * init.c (build_new_1): Likewise.
1018 * rtti.c (build_dynamic_cast_1): Likewise.
1019 * tree.c (rvalue): New function.
1020 * typeck.c (build_unary_op): Use it.
1021 (build_static_cast_1): Likewise.
1023 PR c++/9782
1024 * init.c (build_new_1): Make sure the entire array type is
1025 complete, not just its element types.
1027 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1029 * decl.c (check_elaborated_type_specifier): Remove redundant check.
1031 2005-09-06 Jakub Jelinek <jakub@redhat.com>
1033 PR c++/23056
1034 * typeck.c (ignore_overflows): New helper function.
1035 (build_static_cast_1): Use it.
1037 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
1039 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
1040 Follow spelling conventions.
1042 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1044 PR c++/23667
1045 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
1046 copying a VAR_DECL.
1048 2005-09-05 Mark Mitchell <mark@codesourcery.com>
1050 PR c++/21440
1051 * semantics.c (finish_stmt_expr_expr): Add an explicit
1052 initialization to the last statement in the statement-expression.
1053 * (finish_stmt_expr): Adjust accordingly.
1055 2005-09-03 Mark Mitchell <mark@codesourcery.com>
1057 PR c++/23699
1058 * decl2.c (mark_used): Always instantiate static data members
1059 initialized by constant expressions.
1060 * pt.c (instantiate_decl): Instantiate the initializers for static
1061 data members initialized by constant expressions.
1063 PR c++/21687
1064 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
1065 finishing processing for a template function in a local class.
1066 Revert:
1067 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1068 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1069 around functions in local classes.
1071 2005-09-02 Mark Mitchell <mark@codesourcery.com>
1073 PR c++/21687
1074 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
1075 around functions in local classes.
1077 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1079 PR obj-c++/23640
1080 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
1081 init, call generate_ctor_or_dtor_function.
1083 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1085 PR c++/13377
1086 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
1087 lookup_name_real on final parse.
1089 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1091 PR c++/23639
1092 * semantics.c (qualified_name_lookup_error): Do not complain again
1093 on invalid scope.
1095 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1097 PR c++/23586
1098 * parser.c (cp_parser_namespace_name): Move diagnostic for
1099 invalid namespace-name to here from ...
1100 * name-lookup.c (do_namespace_alias): ... here and ...
1101 (do_using_directive): ... here. Remove dead code.
1103 2005-08-28 Mark Mitchell <mark@codesourcery.com>
1105 PR c++/23099
1106 * cp-tree.h (saved_scope): Add skip_evaluation.
1107 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
1108 DECL_INITIAL, to determine whether or not a static data member was
1109 initialized in the class-specifier.
1110 (cp_finish_decl): Add comment.
1111 * init.c (integral_constant_value): Subtitute into the
1112 initializers for static data members in templates.
1113 * name-lookup.c (push_to_top_level): Save skip_evaluation.
1114 (pop_from_top_level): Restore it.
1115 * pt.c (instantiate_class_template): Do not substitute into the
1116 intializers of static data members when instantiating a class.
1117 (regenerate_decl_from_template): Simplify.
1118 (instantiate_decl): Tidy. Substitute into the initializer for a
1119 static data member even when the definition of the data member is
1120 not available.
1122 2005-08-26 Mark Mitchell <mark@codesourcery.com>
1124 PR c++/19004
1125 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
1126 (type_dependent_expression_p): Allow BASELINKs whose associated
1127 functions are simply a FUNCTION_DECL.
1129 PR c++/23491
1130 * cp-tree.h (build_vec_init): Adjust prototype.
1131 * init.c (perform_member_init): Adjust call to build_vec_init.
1132 (build_aggr_init): Likewise.
1133 (build_new_1): Do not call build_default_init for array types.
1134 (build_vec_init): Add explicit_default_init_p parameter. Perform
1135 default initialization of vector elements when set.
1136 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
1138 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
1140 PR c++/20817
1141 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
1142 ->*.
1144 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
1146 PR c++/22454
1147 * parser.c (cp_lexer_peek_nth_token): Relax assert.
1149 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
1151 PR c++/23044
1152 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
1154 2005-08-22 James E Wilson <wilson@specifix.com>
1156 PR tree-optimization/23426
1157 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
1158 array size check.
1160 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1162 PR c++/22233
1163 * pt.c (push_template_decl_real): Return error_mark_node if the
1164 number of template parameters does not match previous definition.
1166 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1168 PR c++/23089
1169 * decl.c (require_complete_types_for_parms): Mark incomplete types
1170 as invalid.
1172 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1174 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
1175 Fix typo in leading comment.
1177 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1179 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
1181 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
1183 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
1184 * call.c (add_template_candidate_real): Pass down 'flags' to
1185 fn_type_unification.
1186 (can_convert_arg): New 'flags' argument. Pass it to call to
1187 implicit_conversion instead of LOOKUP_NORMAL.
1188 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
1189 * class.c (resolve_address_of_overloaded_function): Ditto.
1190 (resolve_address_of_overloaded_function): Ditto.
1191 * decl.c (reshape_init, check_default_argument): Ditto.
1192 * typeck.c (build_ptrmemfunc): Ditto.
1193 * pt.c (type_unification_real): Add 'flags' argument.
1194 (fn_type_unification): Pass 'flags' to type_unification_real.
1195 (type_unification_real): Pass new 'flags' argument to call to
1196 can_convert_arg.
1198 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
1199 Nathan Sidwell <nathan@codesourcery.com>
1201 PR c++/21799
1202 PR c++/8271
1203 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
1204 explicitly.
1206 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
1208 PR c++/21799
1209 Revert my 2005-07-08 patch
1210 * pt.c (type_unification_real): Remove is_method_argument and
1211 assoicated checks.
1212 (fn_type_unification, unify): Adjust type_unification_real calls.
1214 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1216 PR c++/23266
1217 * decl2.c (grokfield): Check that method is not static before
1218 marking it as pure.
1220 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
1222 PR c++/23219
1223 * name-lookup.c (pushtag): Process the template type before
1224 altering the identifier lookup fields. Remove unreachable code
1225 creating an empty stub decl.
1227 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1229 PR c++/20646
1230 * decl.c (grokdeclarator): Reset storage_class after error.
1232 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1234 PR c++/22508
1235 * init.c (build_new_1): Check for empty candidate list.
1237 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1239 PR c++/23191
1240 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
1241 before calling build_exception_variant.
1243 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1245 PR c++/19498
1246 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
1247 if substitution of template args did not succeed.
1249 2005-08-06 Michael Matz <matz@suse.de>
1251 * method.c (use_thunk): Call init_insn_lengths.
1253 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
1255 PR c++/22514
1256 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
1257 sorrycount or errorcount are nonzero.
1259 2005-08-05 Mark Mitchell <mark@codesourcery.com>
1261 * name-lookup.c (pushtag): Remove accidental commit from:
1262 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1263 PR c++/19063
1264 * decl.c (grokdeclarator): Return error_mark_node, not
1265 void_type_node, to indicate errors.
1266 * parser.c (cp_parser_template_parameter_list): Robustify.
1267 (cp_parser_template_parameter): Likewise.
1269 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
1271 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
1272 Fix comment typos.
1274 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
1276 * method.c: Fix a comment typo.
1278 2005-07-28 Mark Mitchell <mark@codesourcery.com>
1280 PR c++/22545
1281 * call.c (add_builtin_candidate): Adjust for changes in
1282 representation of pointer-to-member types.
1284 2005-07-28 Mike Stump <mrs@apple.com>
1286 * pt.c (check_explicit_specialization): Add visibility logic.
1287 (lookup_template_class): Likewise.
1288 (instantiate_class_template): Likewise.
1290 2005-07-27 Devang Patel <dpatel@apple.com>
1292 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
1294 2005-07-25 Ian Lance Taylor <ian@airs.com>
1296 * ptree.c (cxx_print_identifier): Print a leading space if the
1297 indent level is 0.
1299 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1301 * call.c (convert_for_arg_passing): Check function pointers when
1302 -Wmissing-format-attribute is activated.
1303 * typeck.c (convert_for_assignment): Likewise.
1305 2005-07-22 Manfred Hollstein <mh@suse.com>
1307 * parser.c (cp_parser_declaration): Fix unitialised warnings.
1309 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1311 * class.c (build_base_path): Fix typo.
1313 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
1315 PR C++/22358
1316 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
1318 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1320 * call.c: Fix comment typo(s).
1321 * cxx-pretty-print.h: Likewise.
1322 * name-lookup.c: Likewise.
1323 * parser.c: Likewise.
1325 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
1327 PR c++/2922
1328 * semantics.c (perform_koenig_lookup): For dependent calls, just
1329 return the set of functions we've found so far. Later, it will be
1330 augmented by those found through argument-dependent lookup.
1331 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
1332 the optimization that skips namespaces where the functions were
1333 originally found.
1335 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1337 Make CONSTRUCTOR use VEC to store initializers.
1338 * call.c (convert_default_arg): Update call to digest_init.
1339 * class.c (dump_class_hierarchy, dump_array): Update to cope with
1340 VEC in CONSTRUCTOR_ELTS.
1341 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
1342 (finish_compound_literal, digest_init): Update declaration.
1343 * decl.c (struct reshape_iter): New data type.
1344 (reshape_init_array): Rename to...
1345 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
1346 (reshape_init): Rewrite from scratch. Split parts into...
1347 (reshape_init_array, reshape_init_vector, reshape_init_class,
1348 reshape_init_r): New functions.
1349 (check_initializer): Update call to reshape_init. Remove obsolete
1350 code.
1351 (initialize_artificial_var, cp_complete_array_type): Update to cope
1352 with VEC in CONSTRUCTOR_ELTS.
1353 * decl2.c (grokfield): Update calls to digest_init.
1354 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
1355 * error.c (dump_expr_init_vec): New function.
1356 (dump_expr): Use dump_expr_init_vec.
1357 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
1358 in CONSTRUCTOR_ELTS.
1359 (expand_default_init): Update call to digest_init.
1360 * parser.c (cp_parser_postfix_expression): Use a VEC for the
1361 initializers.
1362 (cp_parser_initializer_list): Build a VEC of initializers.
1363 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
1364 in CONSTRUCTOR_ELTS.
1365 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
1366 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
1367 build_constructor_from_list instead of build_constructor.
1368 * semantics.c (finish_compound_literal): Update call to digest_init.
1369 * tree.c (stabilize_init): Update to cope with VEC in
1370 CONSTRUCTOR_ELTS.
1371 * typeck.c (build_ptrmemfunc1): Likewise.
1372 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
1373 Likewise.
1374 (store_init_value): Use build_constructor_from_list and update call
1375 to digest_init.
1376 (digest_init): Rewrite.
1377 (process_init_constructor): Rewrite from scratch. Split into...
1378 (process_init_constructor_array, picflag_from_initializer,
1379 process_init_constructor_record, process_init_constructor_union):
1380 New functions.
1381 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
1382 New macros.
1383 (build_functional_cast): Use build_constructor_from_list instead of
1384 build_constructor.
1386 2005-07-18 Mark Mitchell <mark@codesourcery.com>
1388 PR c++/22263
1389 * cp-tree.h (instantiate_decl): Change prototype.
1390 * decl2.c (mark_used): Adjust accordingly.
1391 * pt.c (do_decl_instantiation): Likewise.
1392 (instantiate_class_member): Likewise.
1393 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
1394 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
1395 that has no definition available.
1396 (instantiate_pending_templates): Adjust call to instantiate_decl.
1398 2005-07-17 Mark Mitchell <mark@codesourcery.com>
1400 PR c++/22139
1401 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
1402 * decl.c (duplicate_decls): Re-register template specializations
1403 for functions that have DECL_TEMLPLATE_INFO, even if they do not
1404 have DECL_TEMPLATE_INSTANTIATION set.
1406 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1408 * call.c (diagnostic_fn_t): New.
1409 (build_temp, convert_like_real): Use diagnostic_fn_t.
1411 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1413 PR c++/22204
1414 * repo.c (repo_emit_p): Robustify.
1416 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
1418 Fix PR c++/22452
1419 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
1421 2005-07-15 Mark Mitchell <mark@codesourcery.com>
1423 PR c++/22132
1424 * call.c (implicit_conversion): Add c_cast_p parameter.
1425 (standard_conversion): Likewise. Allow conversions between
1426 differently-qualified pointer types when performing a C-style
1427 cast.
1428 (add_function_candidate): Adjust callee.
1429 (build_builtin_candidate): Likewise.
1430 (build_user_type_conversion_1): Likewise.
1431 (conditional_conversion): Likewise.
1432 (can_convert_arg): Likewise.
1433 (can_convert_arg_bad): Likewise.
1434 (perform_implicit_conversion): Likewise.
1435 * cp-tree.h (comp_ptr_ttypes_const): Declare.
1436 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
1437 Return bool.
1439 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1440 Nathan Sidwell <nathan@codesourcery.com>
1442 PR c++/20172
1443 * pt.c (tsubst_template_parms): Check for invalid non-type
1444 parameters.
1446 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
1448 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
1449 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
1450 (cp_init_ts): Call init_shadowed_var_for_decl.
1451 Remove include of gt-cp-cp-lang.h.
1452 * cp-objcp-common.c (shadowed_var_for_decl,
1453 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
1454 cp-lang.c.
1455 (init_shadowed_var_for_decl): New function to initialize
1456 shadowed_var_for_decl.
1457 Include gt-cp-cp-objcp-common.h.
1458 * Make-lang.in (gt-cp-lang.h): Remove.
1459 (gt-cp-cp-objcp-common.h): Add.
1460 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
1461 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
1462 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
1463 * cp-tree (init_shadowed_var_for_decl): Add prototype.
1465 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1467 * Make-lang.in: Add gt-cp-lang.h.
1468 (cp-lang.o): Ditto.
1469 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
1470 the field.
1471 * config-lang.in: Add cp-lang.c to gtfiles.
1472 * cp-lang.c: Include hashtab.h.
1473 (cp_init_ts): New function.
1474 (LANG_HOOK_INIT_TS): Use macro.
1475 (decl_shadowed_for_var_lookup): New function.
1476 (decl_shadowed_for_var_insert): Ditto.
1477 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
1478 (NON_THUNK_FUNCTION_CHECK): Ditto.
1479 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
1480 (DECL_INIT_PRIORITY): Ditto.
1481 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
1482 (DECL_SHADOWED_FOR_VAR): Use hashtable.
1483 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
1484 * decl.c (duplicate_decls): Update for new/updated structures.
1485 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
1486 * decl2.c (start_static_initialization_or_destruction): Deal with
1487 priority.
1488 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
1489 SET_DECL_RTL.
1490 * tree.c (handle_init_priority_attribute): Handle priority.
1492 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
1494 PR c++/21799
1495 * pt.c (type_unification_real): Add is_method argument. Use it
1496 for this pointer unification.
1497 (fn_type_unification): Adjust type_unification_real call.
1498 (unify): Likewise.
1500 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
1502 * pt.c (type_unification_real): Remove allow_incomplete argument.
1503 Remove unreachable code.
1504 (fn_type_unification): Adjust call to type_unification_real.
1505 (unify): Likewise.
1507 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
1509 * Makefile.in (class.o, decl2.o): Adjust dependencies.
1510 * class.c: Include tree-dump.h.
1511 * decl2.c: Include tree-dump.h.
1513 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1515 * dump.c: Use dump_string_field.
1517 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
1519 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
1520 minimum GCC version for format checking to 4.1.
1522 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
1524 * Make-lang.in (cc1plus-checksum.c): Use
1525 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1527 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1529 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
1530 diagnostics.
1532 2005-07-02 Zack Weinberg <zack@codesourcery.com>
1533 Joseph S. Myers <joseph@codesourcery.com>
1535 * error.c (location_of): Add comment.
1536 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1537 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
1538 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
1539 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
1540 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
1541 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
1543 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
1545 * decl.c (require_complete_types_for_parms): Call relayout_decl
1546 instead of layout_decl.
1548 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1549 Jakub Jelinek <jakub@redhat.com>
1551 * cp-lang.c: No need to include cxx-pretty-print.h.
1552 * error.c (cp_printer): Update signature. No need to process
1553 flags.
1554 (print_instantiation_partial_context): Output last newline
1555 with pp_base_newline.
1556 * Make-lang.in: Update dependencies.
1558 2005-06-30 Steven Bosscher <stevenb@suse.de>
1560 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
1561 DECL_THREAD_LOCAL_P.
1562 (cp_finish_decl): Likewise.
1563 (grokvardecl): Set the default DECL_TLS_MODEL here.
1565 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
1567 * cvt.c (ocp_convert): Use invalid_conversion hook.
1568 * typeck.c (build_binary_op): Use invalid_binary_op hook.
1569 (build_unary_op): Use invalid_unary_op hook.
1571 2005-06-28 Paul Brook <paul@codesourcery.com>
1573 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
1574 * except.c: Include target.h.
1575 (init_exception_processing): Initialize unwind_resume_libfunc.
1576 * doc/tm.texi: Document TARGET_ASM_TTYPE
1578 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1580 * call.c (build_over_call): Pass in named argument list to
1581 `check_function_arguments'.
1582 * typeck.c (build_function_call): Likewise.
1584 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1586 * cp-tree.h (lang_check_failed): Add noreturn attribute.
1588 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1590 * all files: Update FSF address in copyright headers.
1592 2005-06-23 Jason Merrill <jason@redhat.com>
1594 PR c++/19317
1595 * semantics.c (simplify_aggr_init_expr): Use
1596 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
1598 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1600 * pt.c (register_specialization): Remove superfluous assertion.
1602 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1604 * call.c (convert_like_real): Add format attribute.
1605 * typeck.c (check_for_casting_away_constness,
1606 build_static_cast_1): Likewise.
1607 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
1608 Likewise.
1610 2005-06-17 Geoffrey Keating <geoffk@apple.com>
1612 PR c++/17413
1613 * pt.c (type_unification_real): Apply template type deduction even
1614 to procedure parameters that are not dependent on a template
1615 parameter.
1617 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
1619 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
1620 change.
1621 (create_pseudo_type_info): First parameter is an int.
1623 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
1625 PR c++/20678
1626 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
1627 null.
1629 * Make-lang.in: Reformat some long lines.
1630 (gt-cp-rtti.h): New target.
1631 (cp/rtti.o): Add dependency.
1632 * config-lang.in (gtfiles): Add cp/rtti.c.
1633 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
1634 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
1635 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
1636 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
1637 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
1638 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
1639 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
1640 class_desc_type_node, si_class_desc_type_node,
1641 vmi_class_desc_type_node, ptm_desc_type_node,
1642 base_desc_type_node): Remove.
1643 * decl.c: Adjust documentation of global trees.
1644 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
1645 TINFO_REAL_NAME): Remove.
1646 (struct tinfo_s): New.
1647 (enum tinfo_kind): New.
1648 (tinfo_descs): New.
1649 (get_tinfo_decl): Adjust use of tinfo descriptor.
1650 (tinfo_base_init, generic_initializer, ptr_initializer,
1651 ptm_initializer, class_initializer): Likewise.
1652 (get_pseudo_ti_init): Take descriptor index. Adjust.
1653 (create_pseudo_type_info): Likewise.
1654 (get_pseudo_ti_desc): Return descriptor index. Adjust.
1655 (create_tinfo_types): Adjust use of create_pseudo_type_info.
1656 (emit_tinfo_decl): Adjust use of tinfo descriptor.
1658 2005-06-14 Roger Sayle <roger@eyesopen.com>
1660 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
1662 2005-06-13 Geoffrey Keating <geoffk@apple.com>
1664 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
1665 (rule for installing g++.1 manpage): Does depend on installdirs.
1667 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
1669 PR c++/20789
1670 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
1671 in-class decl's initializer is bad.
1673 PR c++/21929
1674 * parser.c (struct cp_parser): Document that scope could be
1675 error_mark.
1676 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
1677 scope.
1678 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
1679 (cp_parser_postfix_expression): Deal with null or error_mark
1680 scope.
1681 (cp_parser_elaborated_type_specifier): Adjust
1682 cp_parser_nested_name_specifier call.
1684 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
1686 2005-06-12 Roger Sayle <roger@eyesopen.com>
1688 PR c++/21930
1689 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
1690 Treat CONVERT_EXPR identically to NOP_EXPR.
1692 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
1694 PR c++/10611
1695 * cvt.c (build_expr_type_conversion): Same.
1696 * typeck.c (build_binary_op): Handle vectors.
1697 (common_type): Same.
1698 (type_after_usual_arithmetic_conversions): Same.
1700 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
1702 PR c++/19497
1703 * cp-tree.def (USING_DECL): Update documentation.
1704 * cp-tree.h (DECL_DEPENDENT_P): New.
1705 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
1706 * class.c (handle_using_decl): Move most of the processing to ...
1707 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
1708 (push_using_decl): Use USING_DECL_SCOPE.
1709 (cp_emit_debug_info_for_using): Make extern.
1710 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
1711 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
1712 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
1713 when tsubsting.
1714 (tsubst_expr): Use USING_DECL_SCOPE.
1715 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
1716 * semantics.c (finish_member_declaration): Likewise.
1718 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1720 PR c++/19894
1721 * pt.c (tsubst): Reject pointer-to-member of type void.
1723 PR c++/20563
1724 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
1725 identifiers.
1727 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
1729 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
1730 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
1731 (struct tree_default_arg): Add instantiations member.
1732 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
1733 VEC.
1734 * pt.c (tsubst_arg_types): Likewise.
1736 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
1737 assert in previous patch.
1739 2005-06-06 Jakub Jelinek <jakub@redhat.com>
1741 * error.c (locate_error): Use gmsgid instead of msgid for argument
1742 name.
1743 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
1745 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
1747 PR 21903
1748 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
1749 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
1750 argument to any early instantiations.
1751 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
1753 PR c++/20637
1754 * cp-tree.h (add_method): Add using_decl parameter.
1755 * class.c (add_method): Add using_decl parameter. Adjust error
1756 messages.
1757 (handle_using_decl): Pass the using decl to add_method.
1758 (clone_function_decl): Adjust add_member calls.
1759 * decl2.c (check_classfn): Likewise.
1760 * method.c (lazily_declare_fn): Likewise.
1761 * semantics.c (finish_member_declaration): Likewise.
1763 * method.c (synthesize_method): Use inform, not warning.
1765 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
1767 * config-lang.in (target_libs): Remove target-gperf.
1769 2005-06-05 Mark Mitchell <mark@codesourcery.com>
1771 PR c++/21619
1772 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
1773 * parser.c (cp_parser_postfix_expression): Allow non-constant
1774 expressions as arguments to __builtin_constant_p.
1775 * tree.c (builtin_valid_in_constant_expr_p): Use
1776 DECL_IS_BUILTIN_CONSTANT_P.
1778 2005-06-03 Mark Mitchell <mark@codesourcery.com>
1780 PR c++/21853
1781 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
1782 the pointed-to type for a pointer-to-member.
1784 PR c++/21336
1785 * cp-tree.h (grok_op_properties): Remove friendp parameter.
1786 * decl.c (grokfndecl): Adjust call.
1787 (grok_op_properties): Determine the class of which the function is
1788 a member by looking at its DECL_CONTEXT, not current_class_type.
1789 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
1791 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
1793 * method.c (synthesize_method): Add addtional arg to warning call.
1795 PR c++/21280
1796 * Make-lang.in (method.o): Add diagnostic.h
1797 * decl.c (start_preparsed_function): Use decl's location for file
1798 info.
1799 * decl2.c (cp_finish_file): Set input_location before synthesizing
1800 a function.
1801 (mark_used): When deferring a synthesized function, save current
1802 location. Do not set function's location when actually
1803 synthesizing it.
1804 * method.c: #include diagnostic.h.
1805 (synthesize_method): Set the functions source location. Show
1806 needed location if errors are emitted.
1808 * decl.c (start_decl): Simplify specialization handling. Remove
1809 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
1810 * mangle.c (discriminator_for_local_entity): Use VEC_index.
1812 PR c++/20350
1813 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
1815 PR c++/21151
1816 * name-lookup.c (pushtag): Push local class even in a template.
1818 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
1820 PR c++/21165
1821 * init.c (integral_constant_value): Check the type of the
1822 initializer, not the decl.
1824 2005-05-30 Mark Mitchell <mark@codesourcery.com>
1826 PR c++/21784
1827 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
1828 functions, even when the used name is not a function.
1830 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
1832 * operators.def, optimize.c: Update copyright.
1834 2005-05-28 Mark Mitchell <mark@codesourcery.com>
1836 PR c++/21210
1837 * call.c (standard_conversion): Permit conversions to complex
1838 types if conversion to the corresponding scalar type would be
1839 permitted.
1841 PR c++/21340
1842 * method.c (implicitly_declare_fn): Clear processing_template_decl
1843 when generating implicit declaration.
1845 2005-05-27 Mark Mitchell <mark@codesourcery.com>
1847 PR c++/21614
1848 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
1849 conversions to base classes of incomplete types.
1851 2005-05-27 Ian Lance Taylor <ian@airs.com>
1853 * semantics.c (add_stmt): Add C++ frontend specific version.
1854 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
1855 (stmts_are_full_exprs_p): Declare.
1857 2005-05-27 Roger Sayle <roger@eyesopen.com>
1858 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1860 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
1861 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
1862 of CONVERT_EXPR.
1863 (cp_parser_unary_expression): Likewise.
1864 * typeck.c (build_unary_op): Likewise.
1865 * call.c (add_builtin_candidate, build_new_op): Likewise.
1866 * error.c (dump_expr): Likewise.
1867 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
1868 * decl.c (ambi_op_p, grok_op_properties): Likewise.
1869 * dump.c (dump_op): Likewise.
1870 * lex.c (init_operators): Likewise.
1871 * operators.def ("+"): Likewise.
1872 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
1873 conversion, if the result and argument types differ.
1874 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
1875 like a NOP_EXPR when !processing_template_decl.
1877 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
1878 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
1880 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
1882 PR c++/21455
1883 * typeck.c (get_delta_difference): Cope with incomplete but equal
1884 classes. Reorder if.
1886 PR c++/21681
1887 * parser.c (cp_parser_late_parsing_for_member): Disable access
1888 checking for template functions.
1890 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1892 PR c++/21768
1893 * pt.c (redeclare_class_template): Change error message according
1894 to coding conventions.
1896 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1898 * call.c (build_op_delete_call): Fix quoting in error message.
1900 2005-05-25 Richard Henderson <rth@redhat.com>
1902 PR libgcj/21692
1903 * cp-tree.h (make_alias_for): Declare.
1904 * decl2.c (build_java_method_aliases): New.
1905 (cp_finish_file): Call it.
1906 * method.c (make_alias_for): Split out from ...
1907 (make_alias_for_thunk): ... here.
1909 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1911 PR c++/21686
1912 * semantics.c (finish_id_expression): Fix quoting in error message.
1914 2005-05-25 DJ Delorie <dj@redhat.com>
1916 * decl.c (duplicate_decls): Move warning control from if() to
1917 warning(OPT_*).
1918 * name-lookup.c (parse_using_directive): Likewise.
1919 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
1920 (cp_parser_init_declarator): Likewise.
1921 * tree.c (handle_com_interface_attribute): Likewise.
1923 2005-05-24 Ziemowit Laski <zlaski@apple.com>
1925 * class.c (layout_class_type): Do not issue C++ ABI warnings
1926 for ObjC structs.
1927 * decl.c (objc_mark_locals_volatile): Streamline by calling
1928 objc_volatilize_decl().
1929 * parser.c (cp_parser_objc_message_expression): Allow simple
1930 type specifiers (instead of merely type names) as message
1931 receivers.
1932 * pt.c (template_args_equal): Do not call objc_comptypes().
1933 * typeck.c (composite_pointer_type): If both pointers are
1934 ObjC-esque, arbitrarily choose the first; do not call
1935 objc_comptypes().
1936 (comptypes): Do not call objc_comptypes().
1937 (convert_for_assignment): Call objc_compare_types().
1938 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
1939 concluding that types do not match.
1941 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
1943 PR C++/21645
1944 * optimize.c (update_cloned_parm): Copy the TYPE also from the
1945 original one.
1947 2005-05-19 Jakub Jelinek <jakub@redhat.com>
1949 PR c++/21495
1950 * decl.c (grokdeclarator): Fix "storage class specified for"
1951 error reporting.
1953 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
1955 * parser.c: Fix comment typos.
1957 2005-05-18 Geoffrey Keating <geoffk@apple.com>
1959 * Make-lang.in (cc1plus-dummy): New.
1960 (cc1plus-checksum.c): New.
1961 (cc1plus-checksum.o): New.
1962 (cc1plus): Add cc1plus-checksum.o.
1964 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1966 PR C++/19664
1967 * decl2.c (determine_visibility): Don't set visibility to
1968 hidden if it has been set explicitly by user.
1970 2005-05-17 Ziemowit Laski <zlaski@apple.com>
1971 Mike Stump <mrs@apple.com>
1973 Yet more Objective-C++...
1975 * cp-objcp-common.h (cxx_get_alias_set): Move from
1976 here...
1977 (cxx_warn_unused_global_decl): Likewise.
1978 (cp_expr_size): Likewise.
1979 (cp_tree_size): Likewise.
1980 (cp_var_mod_type_p): Likewise.
1981 (cxx_initialize_diagnostics): Likewise.
1982 (cxx_types_compatible_p): Likewise.
1983 * cp-tree.h: to here.
1984 (do_poplevel): Add.
1985 * lex.c (D_OBJC): Add.
1986 (init_reswords): Add.
1987 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
1988 * parser.c: Add c-common.h include.
1989 * pt.c: Add c-common.h and cp-objcp-common.h includes.
1990 (template_args_equal): Use objc_comptypes as well.
1991 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
1992 * semantics.c (do_poplevel): Remove static.
1994 * decl.c (objc_mark_locals_volatile): Don't change decls that are
1995 already ok.
1996 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
1997 Objective C++ early enough.
1998 * lex.c (struct resword reswords): Add Objective-C++ support.
1999 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
2000 (cp_parser_objc_message_receiver): Add.
2001 (cp_parser_objc_message_args): Likewise.
2002 (cp_parser_objc_message_expression): Likewise.
2003 (cp_parser_objc_encode_expression): Likewise.
2004 (cp_parser_objc_defs_expression): Likewise.
2005 (cp_parser_objc_protocol_expression): Likewise.
2006 (cp_parser_objc_selector_expression): Likewise.
2007 (cp_parser_objc_expression): Likewise.
2008 (cp_parser_objc_visibility_spec): Likewise.
2009 (cp_parser_objc_method_type): Likewise.
2010 (cp_parser_objc_protocol_qualifiers): Likewise.
2011 (cp_parser_objc_typename): Likewise.
2012 (cp_parser_objc_selector_p): Likewise.
2013 (cp_parser_objc_selector): Likewise.
2014 (cp_parser_objc_method_keyword_params): Likewise.
2015 (cp_parser_objc_method_tail_params_opt): Likewise.
2016 (cp_parser_objc_interstitial_code): Likewise.
2017 (cp_parser_objc_method_signature): Likewise.
2018 (cp_parser_objc_method_prototype_list): Likewise.
2019 (cp_parser_objc_method_definition_list): Likewise.
2020 (cp_parser_objc_class_ivars): Likewise.
2021 (cp_parser_objc_identifier_list): Likewise.
2022 (cp_parser_objc_alias_declaration): Likewise.
2023 (cp_parser_objc_class_declaration): Likewise.
2024 (cp_parser_objc_protocol_declaration): Likewise.
2025 (cp_parser_objc_protocol_refs_opt): Likewise.
2026 (cp_parser_objc_superclass_or_category): Likewise.
2027 (cp_parser_objc_class_interface): Likewise.
2028 (cp_parser_objc_class_implementation): Likewise.
2029 (cp_parser_objc_end_implementation): Likewise.
2030 (cp_parser_objc_declaration): Likewise.
2031 (cp_parser_objc_try_catch_finally_statement): Likewise.
2032 (cp_parser_objc_synchronized_statement): Likewise.
2033 (cp_parser_objc_throw_statement): Likewise.
2034 (cp_parser_objc_statement): Likewise.
2035 (cp_parser_primary_expression): Add Objective-C++.
2036 (cp_parser_statement): Likewise.
2037 (cp_parser_declaration): Likewise.
2038 (cp_parser_simple_type_specifier): Likewise.
2039 (cp_parser_type_name): Likewise.
2040 (cp_parser_parameter_declaration_list): Likewise.
2041 (cp_parser_member_declaration) Likewise.
2042 * tree.c: Include debug.h.
2043 * typeck.c (composite_pointer_type): Add Objective-C++ support.
2044 (finish_class_member_access_expr): Likewise.
2045 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
2046 (build_modify_expr): Allow objc to generate write barriers.
2048 * Make-lang.in (cp/tree.o): Add debug.h.
2049 * tree.c (lvalue_p_1, case CONST_DECL): Add.
2051 2005-05-18 Jan Hubicka <jh@suse.cz>
2053 * method.c: Include tree-pass.h
2054 (use_thunk): Lower body before expanding.
2056 2005-05-17 Jakub Jelinek <jakub@redhat.com>
2058 PR c++/21454
2059 * decl.c (maybe_deduce_size_from_array_init): Call
2060 cp_apply_type_quals_to_decl after completing array type.
2062 2005-05-16 Richard Henderson <rth@redhat.com>
2064 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
2065 (build_library_fn): ... here.
2067 2005-05-12 Ian Lance Taylor <ian@airs.com>
2069 * cp-tree.h (cp_stmt_codes): Don't define.
2070 (statement_code_p): Declare.
2071 (STATEMENT_CODE_P): Define.
2072 * lex.c (statement_code_p): Define.
2073 (cxx_init): Use actual codes in stmt_codes initializer, not
2074 cp_stmt_codes macro. Initialize statement_code_p directly, rather
2075 than using INIT_STATEMENT_CODES.
2077 2005-05-09 Mark Mitchell <mark@codesourcery.com>
2079 * typeck.c (build_unary_op): Do not resort to address arithmetic
2080 when taking the address of a COMPONENT_REF.
2082 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
2084 * class.c (vtbl_init_data_s): Change the type of fns to
2085 VEC(tree,gc)*.
2086 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
2087 Use VEC instead of VARRAY.
2089 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
2091 * mangle.c: Remove a reference to the MIPS -mint64 option.
2093 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
2095 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
2096 VARRAY.
2097 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
2098 * name-lookup.h (cp_binding_level): Change the type of
2099 static_decls to VEC(tree,gc)*.
2101 * mangle.c (globals): Change the type of substitutions to
2102 VEC(tree,gc)*.
2103 (dump_substitution_candidates, add_substitution,
2104 find_substitution, finish_mangling, init_mangle): Use VEC
2105 instead of VARRAY.
2107 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
2109 * decl2.c (spew_debug): Remove.
2111 * decl2.c (ssdf_decls, start_static_storage_duration_function,
2112 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
2114 * decl2.c (pending_statics, note_vague_linkage_var,
2115 cp_finish_file): Use VEC instead of VARRAY.
2116 (pending_statics_used): Remove.
2118 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2120 * decl2.c (deferred_fns, note_vague_linkage_fn,
2121 cp_finish_file): Use VEC instead of VARRAY.
2123 2005-05-05 Mark Mitchell <mark@codesourcery.com>
2125 PR c++/21352
2126 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
2128 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
2130 * pt.c: Fix a comment typo.
2132 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
2134 * cp-tree.h (language_function): Change the type of
2135 x_local_names to VEC.
2136 * decl.c (push_local_name): Adjust uses of local_names.
2138 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2140 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
2142 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
2144 * class.c (local_classes, init_class_processing): Use VEC
2145 instead of VARRAY.
2146 * cp-tree.h (local_classes): Likewise.
2147 * mangle.c (discriminator_for_local_entity): Likewise.
2148 * name-lookup.c (pushtag): Likewise.
2150 * class.c (current_lang_depth, push_lang_context,
2151 pop_lang_context): Use VEC instead of VARRAY.
2152 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
2153 VARRAY.
2154 * name-lookup.c (push_to_top_level): Use VEC instead of
2155 VARRAY.
2157 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
2159 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
2160 for BUILT_IN_MD built-ins.
2162 2005-05-02 Michael Matz <matz@suse.de>
2164 PR c++/19542
2165 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
2166 common frontend.
2167 (null_node): Remove.
2168 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
2170 2005-04-25 Ian Lance Taylor <ian@airs.com>
2172 * cp-tree.def: Add EXPR_STMT.
2173 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
2174 (EXPR_STMT_EXPR): Define.
2175 * cp-gimplify.c: Include "flags.h".
2176 (gimplify_expr_stmt): New static function.
2177 (cp_gimplify_expr): Handle EXPR_STMT.
2178 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
2179 rather than pp_expression.
2180 (pp_cxx_statement): Handle EXPR_STMT.
2181 * dump.c (cp_dump_tree): Handle EXPR_STMT.
2182 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
2183 initializer.
2185 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
2187 PR C++/21188
2188 * rtti.c (ifnonnull): Cast the zero comparison operand
2189 to the correct type.
2191 2005-04-24 Jakub Jelinek <jakub@redhat.com>
2193 PR middle-end/20991
2194 * class.c: Include cgraph.h.
2195 (cp_fold_obj_type_ref): Set node->local.vtable_method.
2196 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
2198 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
2200 * mangle.c (write_builtin_type): Handle integer types which are
2201 not one of the shared integer type nodes and emit a "vendor
2202 extended builtin type" with an encoding in the form of "u5int96".
2204 2005-04-24 Ian Lance Taylor <ian@airs.com>
2206 * cp-tree.def (USING_STMT): Change class to tcc_statement.
2207 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
2208 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
2209 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
2211 2005-04-23 DJ Delorie <dj@redhat.com>
2213 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
2214 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
2215 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
2216 callers.
2218 2005-04-22 Per Bothner <per@bothner.com>
2220 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
2221 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
2223 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
2225 PR c++/21087
2226 * name-lookup.c (push_overloaded_decl): Do not overload with
2227 non-duplicate anticipated built-in.
2229 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
2231 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
2232 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
2234 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
2236 * cp-tree.h: Adjust for new VEC API.
2237 Define VEC(tree_pair_s,gc).
2238 (struct save_scope): Adjust.
2239 (struct lang_type_class): Adjust.
2240 (unemitted_tinfo_decls): Adjust.
2241 * class.c (add_method, resort_type_method_vec,
2242 finish_struct_methods, struct find_final_overrider_data,
2243 dfs_find_final_overrider_pre, find_final_overrider,
2244 get_vcall_index, warn_hidden, walk_subobject_offsets,
2245 check_methods, fixup_inline_methods, end_of_class,
2246 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
2247 add_vcall_offset): Adjust.
2248 * decl.c (xref_basetypes, finish_method): Adjust.
2249 * decl2.c (check_classfn): Adjust.
2250 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
2251 * method.c (do_build_copy_constructor): Adjust.
2252 * name-lookup.c (new_class_binding, store_binding,
2253 store_bindings, store_class_bindings): Adjust.
2254 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
2255 VEC(cp_class_binding,gc).
2256 (struct cp_binding_level): Adjust.
2257 * parser.c: Define VEC(cp_token_position,heap).
2258 (struct cp_lexer): Adjust.
2259 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
2260 cp_lexer_save_tokens): Adjust.
2261 * pt.c (retrieve_specialization,
2262 check_explicit_specialization): Adjust.
2263 * rtti.c (unemitted_tinfo_decls): Adjust.
2264 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
2265 get_pseudo_ti_desc): Adjust.
2266 * search.c (dfs_access_in_type, lookup_conversion_operator,
2267 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
2268 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
2269 * semantics.c: Define VEC(deferred_access,gc).
2270 (push_deferring_access_checks): Adjust.
2271 * typeck2.c (abstract_virtuals_error): Adjust.
2273 2005-04-20 Ian Lance Taylor <ian@airs.com>
2275 * cp-tree.def: Add STMT_EXPR.
2276 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
2277 (STMT_EXPR_STMT): Define.
2278 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
2279 STMT_EXPR.
2280 (pp_cxx_expression): Likewise.
2281 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
2282 * dump.c (cp_dump_tree): Handle STMT_EXPR.
2284 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
2286 * decl.c (expand_static_init): Call build2 and build3 instead
2287 of build.
2289 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
2291 2005-04-17 Ian Lance Taylor <ian@airs.com>
2293 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
2294 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
2295 ARROW_EXPR.
2296 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
2297 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
2298 ALIGNOF_EXPR.
2299 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
2300 c_sizeof_or_alignof_type for change in parameter type.
2302 2005-04-16 Mark Mitchell <mark@codesourcery.com>
2304 PR c++/21025
2305 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
2306 which sizeof/alignof is dependent, rather than just whether we are
2307 processing_template_decl.
2309 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
2311 * cp-tree.h (LOOKUP_GLOBAL): Remove.
2312 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
2313 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
2314 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
2315 their values.
2317 2005-04-15 Richard Henderson <rth@redhat.com>
2319 PR middle-end/14311
2320 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
2322 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
2324 * cp-tree.h (lang_type_class): Remove redefined. Move
2325 java_interface into where redefined was. Increment the width
2326 of dummy.
2327 (TYPE_REDEFINED): Remove.
2329 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
2331 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
2332 CLASSTYPE_TEMPLATE_LEVEL): Remove.
2334 2005-04-11 Mark Mitchell <mark@codesourcery.com>
2336 * decl2.c (determine_visibility): Don't use export_class_data.
2337 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
2338 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
2340 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
2342 * cp-tree.h (cxx_alignof): Remove.
2344 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
2346 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
2347 CONV_STATIC_CAST): Remove.
2349 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
2351 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
2353 * cp-tree.h (cp_deprecated): Remove.
2355 2005-04-08 Ian Lance Taylor <ian@airs.com>
2357 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
2358 CONTINUE_STMT, SWITCH_STMT.
2359 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
2360 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
2361 (WHILE_COND, WHILE_BODY): Define.
2362 (DO_COND, DO_BODY): Define.
2363 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
2364 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
2365 * cp-gimplify.c (enum bc_t): Define.
2366 (struct cp_gimplify_ctx, ctxp): Define.
2367 (push_context, pop_context): New static functions.
2368 (begin_bc_block, finish_bc_block): New static functions.
2369 (build_bc_goto): New static function.
2370 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
2371 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
2372 (gimplify_switch_stmt): Likewise.
2373 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
2374 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
2375 (cp_genericize): Call push_context and pop_context.
2376 * semantics.c (finish_break_stmt): Just call build_stmt
2377 (BREAK_STMT) rather than build_break_stmt.
2378 (finish_continue_stmt): Corresponding change.
2379 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
2380 parameters.
2381 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
2382 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
2383 * dump.c (cp_dump_tree): Likewise.
2385 2005-04-08 Mark Mitchell <mark@codesourcery.com>
2387 PR c++/20905
2388 * parser.c (cp_parser_type_specifier_seq): Add is_condition
2389 parameter.
2390 (cp_parser_new_type_id): Pass it.
2391 (cp_parser_condition): Likewise.
2392 (cp_parser_conversion_type_id): Likewise.
2393 (cp_parser_type_id): Likewise.
2394 (cp_parser_type_specifier_seq): In a condition, do not allow
2395 invalid type-specifier combinations.
2396 (cp_parser_exception_declaration): Adjust call to
2397 cp_parser_type_specifier_seq.
2399 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
2400 * cp-tree.h (struct tinst_level): Add in_system_header_p.
2401 (TINST_IN_SYSTEM_HEADER_P): New macro.
2402 (make_tinst_level): Remove.
2403 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
2404 the instantiated class.
2405 (push_tinst_level): Do not use make_tinst_level. Set
2406 TINST_IN_SYSTEM_HEADER_P.
2407 (pop_tinst_level): Likewise.
2408 (instantiate_class_template): Set in_system_header.
2409 (instantiate_pending_templates): Likewise.
2410 * tree.c (make_tinst_level): Remove.
2412 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
2414 * decl.c (start_decl): Apply pending #pragma weak regardless of
2415 scope.
2417 2005-04-06 Mark Mitchell <mark@codesourcery.com>
2419 PR c++/20212
2420 * pt.c (regenerate_decl_from_template): Copy attributes for
2421 parameters from the pattern to the instantiation.
2423 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2425 PR c++/20734
2426 * cp-tree.def (OFFSET_REF): Correct comments.
2427 * init.c (build_offset_ref): Remove misleading comment.
2428 * typeck.c (build_unary_op): Handle pointer-to-member creation
2429 here, rather than ...
2430 (unary_complex_lvalue): ... here.
2432 2005-04-06 Jason Merrill <jason@redhat.com>
2434 PR c++/19312
2435 * tree.c (stabilize_init): Don't bother trying to stabilize
2436 something with no side-effects.
2438 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2440 PR c++/20763
2441 * decl.c (grokdeclarator): Correct attribute handling.
2443 2005-04-05 Mark Mitchell <mark@codesourcery.com>
2445 PR c++/19159
2446 * decl2.c (import_export_decl): Use non-COMDAT external linkage
2447 for virtual tables, typeinfo, etc. that will be emitted in only
2448 one translation unit on systems without weak symbols.
2450 2005-04-04 Mark Mitchell <mark@codesourcery.com>
2452 PR c++/20679
2453 * parser.c (cp_parser_template_name): Fix thinko.
2455 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
2457 PR c++/20746
2458 * method.c (use_thunk): Protect covariant pointer return
2459 adjustments from NULL pointers.
2461 2005-04-04 Jan Hubicka <jh@suse.cz>
2463 * decl2.c (finish_objects): Revert my previous patch.
2464 (cp_finish_file): Likewise.
2466 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
2468 * pt.c: Fix comment typos.
2470 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
2472 PR c++/20723
2473 * pt.c (more_specialized_fn): Member functions are unordered wrt
2474 non-members. Conversion operators are unordered wrt other
2475 functions.
2477 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
2479 * call.c (add_template_candidates_real): Remove length parameter
2480 from fn_type_unification call.
2481 * class.c (resolve_address_of_overloaded_function): Likewise
2482 * cp-tree.h (fn_type_unification): Remove length parameter.
2483 * pt.c (get_bindings_overload): Remove.
2484 (get_bindings_real): Rename to ...
2485 (get_bindings): ... here. Remove length and strict
2486 parameters. Change return type flag to boolean. Remove original
2487 forwarding function.
2488 (determine_specialization): Adjust get_bindings call.
2489 (fn_type_unification): Remove length parameter. Adjust.
2490 (type_unification_real): Remove length parameter. Adjust.
2491 (resolve_overloaded_unification): Adjust get_bindings call.
2492 (try_one_overload): Simplify confusing cascaded if control flow.
2493 (unify): Remove length paramter from type_unification_real call.
2494 (most_specialized_instantiation): Adjust get_bindings calls.
2495 (most_specialized): Likewise.
2497 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
2499 PR c++/19203, implement DR 214
2500 * call.c (joust): Use more_specialized_fn.
2501 * cp-tree.h (DEDUCE_ORDER): Remove.
2502 (more_specialized): Replace with ...
2503 (more_specialized_fn): ... this.
2504 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
2505 case.
2506 (type_unification_real): Remove DEDUCE_ORDER case.
2507 (more_specialized): Replace with ...
2508 (more_specialized_fn): ... this. Implement DR 214.
2509 (most_specialized_instantiation): Use get_bindings_real directly.
2511 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2513 PR c++/18644
2514 * call.c (build_new_op): Remove check for -Wsynth.
2516 2005-03-31 Jan Hubicka <jh@suse.cz>
2518 * decl2.c (finish_objects): Mark ctor as needed.
2519 (cp_finish_file): Output variables only in nonunit-at-a-time.
2521 2005-03-29 Richard Henderson <rth@redhat.com>
2523 PR c/20519
2524 * decl.c (cp_complete_array_type): Rename from complete_array_type.
2525 Use the new complete_array_type in c-common.c. Update all callers.
2526 * cp-tree.h (cp_complete_array_type): Update to match.
2528 2005-03-24 Geoffrey Keating <geoffk@apple.com>
2530 * typeck.c (build_static_cast_1): Allow scalar_cast between
2531 any integral, floating, or enumeration type.
2533 2005-03-24 Steven Bosscher <stevenb@suse.de>
2535 * typeck.c (comptypes): First determine if the types are compatible
2536 from a target-independent point of view. Check target attributes
2537 last.
2539 * class.c (build_base_path):
2540 (build_vbase_offset_vtbl_entries):
2541 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
2542 * error.c (dump_expr): Likewise.
2543 * init.c (build_zero_init, expand_cleanup_for_base,
2544 build_vec_delete_1): Likewise.
2545 * mangle.c (write_integer_cst): Likewise.
2546 * method.c (thunk_adjust): Likewise.
2547 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
2548 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
2549 * typeck.c (build_ptrmemfunc_access_expr,
2550 (get_member_function_from_ptrfunc): Likewise.
2552 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2554 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
2556 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
2558 * cp-tree.h (perform_integral_promotions): Remove.
2559 (default_conversion): Add.
2561 2005-03-22 Mark Mitchell <mark@codesourcery.com>
2563 * parser.c (cp_parser_warn_min_max): New function.
2564 (cp_parser_binary_expression): Use it.
2565 (cp_parser_assignment_operator_opt): Likewise.
2566 (cp_parser_operator): Likewise.
2568 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2570 PR c++/19980
2571 * decl.c (start_preparsed_function): Robustify.
2573 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2575 PR c++/20499
2576 * parser.c (cp_parser_class_head): Return NULL_TREE when
2577 encountering a redefinition.
2579 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
2581 PR c++/20465
2582 PR c++/20381
2583 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
2584 template.
2586 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2588 PR c++/20461
2589 PR c++/20536
2590 * init.c (emit_mem_initializers): Don't crash on undefined
2591 types.
2593 2005-03-21 Paolo Carlini <pcarlini@suse.de>
2595 PR c++/20147
2596 * semantics.c (finish_stmt_expr_expr): Return immediately
2597 if error_operand_p (expr).
2599 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
2601 * cp-tree.h (lvalue_or_else, lvalue_p): New.
2602 * typeck.c (lvalue_or_else): New. Call lvalue_error.
2604 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2606 PR c++/20240
2607 * decl.c (decls_match): Compare context of VAR_DECL.
2609 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2611 PR c++/20333
2612 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
2613 Check the return value of cp_parser_nested_name_specifier.
2615 2005-03-18 Dale Johannesen <dalej@apple.com>
2617 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
2619 2005-03-18 Paolo Carlini <pcarlini@suse.de>
2621 PR c++/20463
2622 * parser.c (cp_parser_diagnose_invalid_type_name):
2623 Check TYPE_BINFO (current_class_type) before attempting
2624 to emit inform messages.
2626 2005-03-17 Paolo Carlini <pcarlini@suse.de>
2628 PR c++/19966
2629 * cp-tree.h (grok_op_properties): Change return type to void.
2630 * decl.c (grok_op_properties): Return early - don't check the
2631 arity - in case of a static member or an operator that cannot
2632 be non-member; tidy a bit.
2634 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
2636 PR c++/20186
2637 * pt.c (contains_dependent_cast_p): Remove.
2638 (fold_non_dependent_expr): Don't use it.
2639 (value_dependent_expression_p): Use a switch statement.
2640 reference_exprs can be dependent.
2642 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2644 PR c++/4403
2645 PR c++/9783, DR433
2646 * name-lookup.c (pushtag): Skip template parameter scope when
2647 scope is ts_global. Don't push tag into template parameter
2648 scope.
2649 * pt.c (instantiate_class_template): Reorder friend class
2650 template substitution to handle non-dependent friend class
2651 that hasn't been previously declared.
2653 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2655 Friend class name lookup 5/n
2656 PR c++/1016
2657 * cp-tree.h (pushtag): Adjust declaration.
2658 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
2659 lookup_name fails.
2660 (xref_tag): Adjust call to pushtag. Make hidden class visible.
2661 (start_enum): Adjust call to pushtag.
2662 * name-lookup.c (ambiguous_decl): Ignore hidden names.
2663 (qualify_lookup): Change return type to bool.
2664 (hidden_name_p): New function.
2665 (lookup_namespace_name, unqualified_namespace_lookup,
2666 lookup_name_real): Use it.
2667 (lookup_type_scope): Update comments.
2668 (maybe_process_template_type_declaration): Change parameter name
2669 from globalize to is_friend.
2670 (pushtag): Change globalize parameter of type int to tag_scope.
2671 Hide name if introduced by friend declaration.
2672 * name-lookup.h (hidden_name_p): Add declaration.
2673 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
2674 here.
2675 * pt.c (push_template_decl_real): Make hidden class template
2676 visible.
2677 (lookup_template_class, instantiate_class_template): Adjust call
2678 to pushtag.
2679 * semantics.c (begin_class_definition): Likewise.
2680 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2681 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
2682 ts_global.
2684 2005-03-13 Mark Mitchell <mark@codesourcery.com>
2686 PR c++/20157
2687 * pt.c (determine_specialization): Reject non-specializations.
2689 2005-03-11 Per Bothner <per@bothner.com>
2691 * cp-tree.h (struct cp_declarator): New id_loc field.
2692 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
2693 location using c_lex_with_flags, instead of input_location.
2694 (cp_parser_direct_declarator): Set declarator's id_loc from
2695 cp_token's id_loc.
2697 2005-03-10 Jakub Jelinek <jakub@redhat.com>
2699 PR c++/18384, c++/18327
2700 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
2701 and index. Convert max_index to size_type_node if it isn't
2702 host_integerp (, 1).
2704 2005-03-09 Mark Mitchell <mark@codesourcery.com>
2706 PR c++/20208
2707 * pt.c (tsubst_decl): Apply array-to-pointer and
2708 function-to-pointer conversions to function arguments.
2709 (regenerate_decl_from_template): Likewise.
2711 2005-03-09 Paolo Carlini <pcarlini@suse.de>
2713 PR c++/16859
2714 * decl.c (complete_array_type): In pedantic mode, return
2715 3 for an empty initializer list as the initializer for an
2716 array of unknown bound (8.5.1/4).
2717 (maybe_deduce_size_from_array_init): Fix final test to use
2718 the above.
2720 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
2722 PR c++/20186
2723 * pt.c (contains_dependent_cast_p): New.
2724 (fold_non_dependent_expr): Call it.
2726 2005-03-08 Mark Mitchell <mark@codesourcery.com>
2728 PR c++/20142
2729 * cp-tree.h (target_type): Remove.
2730 * decl.c (layout_var_decl): Remove #if 0'd code.
2731 (cp_finish_decl): Remove dead code.
2732 * init.c (build_vec_init): When determining whether or not the
2733 element type has an asignment operator, look through all array
2734 dimensions.
2735 * typeck.c (target_type): Remove.
2737 2005-03-07 Mark Mitchell <mark@codesourcery.com>
2739 * class.c (finish_struct_1): Do not warn about non-virtual
2740 destructors in Java classes.
2742 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2744 PR c++/19311
2745 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
2746 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
2747 for OFFSET_TYPE.
2748 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
2749 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
2750 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
2751 template.
2753 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
2755 * name-lookup.c (push_overloaded_decl): Don't error if the new
2756 decl matches the old one.
2757 * decl.c (redeclaration_error_message): Likewise.
2759 2005-03-01 Per Bothner <per@bothner.com>
2761 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
2762 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
2764 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
2766 PR c++/20232
2767 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
2768 covariancy.
2770 * cp-tree.g (THUNK_TARGET): Expand comment.
2771 * method.c (use_thunk): Make sure we also use the target, if that
2772 is a thunk.
2774 2005-02-27 Jakub Jelinek <jakub@redhat.com>
2776 PR c++/20206
2777 * decl.c (cxx_comdat_group): Put thunks for
2778 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
2779 comdat group as the thunk target.
2781 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2783 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
2784 parser.c: Fix comment typo(s).
2786 2005-02-24 Jakub Jelinek <jakub@redhat.com>
2788 PR c++/20175
2789 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
2790 initializes a char/wchar_t array.
2792 2005-02-23 Mark Mitchell <mark@codesourcery.com>
2794 PR c++/19878
2795 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
2796 with internal linkage.
2798 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
2800 * decl.c (grokvardecl): Don't exempt anonymous types from having
2801 linkage for variables that have linkage other than "C".
2803 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
2805 * cp-objcp-common.h, error.c: Update copyright.
2807 2005-02-22 Mark Mitchell <mark@codesourcery.com>
2809 PR c++/20073
2810 * decl.c (start_decl_1): Don't clear TREE_READONLY.
2811 (cp_finish_decl): Likewise.
2812 (complete_vars): Call cp_apply_type_quals_to_decl.
2813 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
2814 cases where that's not valid.
2816 PR c++/19991
2817 * init.c (integral_constant_value): Iterate if the value of a decl
2818 is itself a constant.
2820 PR c++/20152
2821 * parser.c (cp_parser_class_head): Check for redefintions here.
2822 * semantics.c (begin_class_definition): Not here.
2824 PR c++/20153
2825 * decl2.c (build_anon_union_vars): Add type parameter.
2826 (finish_anon_union): Pass it.
2828 PR c++/20148
2829 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
2830 Handle STATEMENT_LIST.
2832 PR c++/19883
2833 * parser.c (cp_parser_direct_declarator): Always complain about
2834 non-constant array bounds when in a function scope.
2835 * semantics.c (finish_id_expression): Do not mark dependent names
2836 as non-constant.
2838 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
2840 PR c++/19076
2841 PR c++/6628
2842 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
2843 * decl.c (grokdeclarator): Pedwarn about qualifying a function
2844 type.
2845 Add qualifiers when declaring a typedef of a function type.
2846 Member function pointers pick up the qualifiers of the typedef
2847 used to declare them.
2848 Don't complain about creating cv-qualified function types.
2849 Complain about qualified function typedefs that are used to
2850 declare non-static member functions or free functions.
2851 Use cp_apply_type_quals_to_decl.
2852 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
2853 (grokclassfn): Use cp_apply_type_quals_to_decl.
2854 * error.c (dump_type_suffix): Print qualifiers for function
2855 types.
2856 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
2857 (tsubst): When substituting a function type into a member
2858 pointer type, pass along the qualifiers.
2859 (unify): Unify member pointers to member function pointers.
2860 * tree.c (cp_build_qualified_type_real): Function types may be
2861 qualified. This includes restrict qualifiers.
2862 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
2863 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
2864 added to function types.
2866 2005-02-20 Zack Weinberg <zack@codesourcery.com>
2868 PR 18785
2869 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
2870 c_common_to_target_charset. Delete bogus comment.
2872 2005-02-18 Richard Henderson <rth@redhat.com>
2874 PR libstdc++/10606
2875 * except.c (do_get_exception_ptr): New.
2876 (expand_start_catch_block): Use it.
2878 2005-02-19 Jakub Jelinek <jakub@redhat.com>
2880 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
2881 if type is not error_mark_node.
2883 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2885 PR c++/19508
2886 * decl2.c (grokfield): Do not apply attributes to template parameters
2887 as they are ignored by tsubst anyway.
2889 2005-02-18 Jakub Jelinek <jakub@redhat.com>
2891 PR c++/19813
2892 * decl.c (start_decl_1): Clear TREE_READONLY flag if
2893 its type has TYPE_NEEDS_CONSTRUCTING.
2894 (complete_vars): Likewise.
2896 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2898 PR c++/20028
2899 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
2900 template along with TYPE_SIZE.
2902 PR c++/20022
2903 * semantics.c (perform_deferred_access_checks): Use
2904 get_deferred_access_checks to get the top of the stack.
2906 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2908 PR c++/17788
2909 * class.c (add_implicitly_declared_members, check_field_decl)
2910 (check_field_decls, check_bases): Remove arguments, tests and
2911 assignments of cant_have_default_ctor-related variables.
2913 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
2915 * decl2.c (mark_used): Set the source location of the used decl to
2916 the current input location here...
2917 * method.c (synthesize_method): ... not here. Set input_location
2918 from the decl instead.
2920 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2922 PR c++/19608
2923 * parser.c (cp_parser_late_parsing_for_member): Use
2924 current_function_decl as scope to push to and from.
2926 PR c++/19884
2927 * pt.c (check_explicit_specialization): Make sure namespace
2928 binding lookup found an overloaded function.
2929 (lookup_template_function): Just assert FNS is an overloaded
2930 function.
2932 PR c++/19895
2933 * decl.c (grokdeclarator): Check for error mark node in ptrmem
2934 construction.
2936 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
2938 PR c++/17816
2939 * decl.c (redeclaration_error_message): Report redefinition of
2940 pure virtual function.
2942 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
2944 PR c++/19891
2945 * class.c (build_simple_base_path): Build the component_ref
2946 directly.
2947 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
2948 rather than using lookup_base.
2949 * search.c (dfs_walk_once): Add non-recursive assert check.
2950 * typeck.c (build_class_member_access_expr): It is possible for
2951 the member type to be both const and volatile.
2953 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2955 PR c++/14479
2956 PR c++/19487
2957 * pt.c (maybe_check_template_type): Remove.
2958 * cp-tree.h (maybe_check_template_type): Remove prototype.
2959 * name-lookup.c (maybe_process_template_type_declaration): Don't
2960 use maybe_check_template_type.
2962 2005-02-11 Richard Henderson <rth@redhat.com>
2964 PR c++/19632
2965 * pt.c (get_mostly_instantiated_function_type): Save and restore
2966 flag_access_control instead of push/pop_access_scope.
2968 2005-02-10 Mark Mitchell <mark@codesourcery.com>
2970 PR c++/19755
2971 * decl.c (reshape_init): Issue warnings about missing braces.
2973 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
2975 * cp-tree.def, except.c, ptree.c: Update copyright.
2977 2005-02-09 Mark Mitchell <mark@codesourcery.com>
2979 PR c++/19811
2980 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
2981 attempting name lookup.
2983 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
2985 PR c++/19787
2986 * call.c (initialize_reference): Robustify.
2988 PR ++/19732
2989 * decl.c (grokdeclarator): Check for invalid use of destructor
2990 names.
2992 PR c++/19762
2993 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
2994 names with invalid types.
2996 PR c++/19826
2997 * parser.c (cp_parser_direct_declarator): Allow type-dependent
2998 expressions as array bounds.
3000 PR c++/19739
3001 * parser.c (cp_parser_attributes_list): Allow empty lists.
3003 2005-02-08 Mark Mitchell <mark@codesourcery.com>
3005 PR c++/19733
3006 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
3007 (check_bases): Give warnings about a base class with a
3008 non-virtual destructor, even if it is implicit.
3009 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
3010 (maybe_warn_about_overly_private_class): Don't use
3011 TYPE_HAS_DESTRUCTOR.
3012 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
3013 (check_for_override): Give it external linkage.
3014 (add_implicitly_declared_members): Generate destructors lazily.
3015 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3016 TYPE_HAS_DESTRUCTOR.
3017 (check_bases_and_members): Call check_methods before
3018 check_field_decls.
3019 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
3020 TYPE_HAS_DESTRUCTOR.
3021 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
3022 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
3023 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
3024 (lang_type_class): Add lazy_destructor.
3025 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
3026 (CLASSTYPE_DESTRUCTORS): Robustify.
3027 (TYPE_HAS_DESTRUCTOR): Remove.
3028 (check_for_override): Declare.
3029 (build_vbase_delete): Remove.
3030 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
3031 expressions.
3032 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
3033 * except.c (dtor_nothrow): Lazily create destructors if necessary.
3034 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
3035 * init.c (build_delete): Lazily create destructors, if necessary.
3036 (build_vbase_delete): Remove.
3037 * method.c (locate_dtor): Simplify.
3038 (implicitly_declare_fn): Add support for destructors.
3039 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
3040 necessary.
3041 * pt.c (check_explicit_specialization): Don't use
3042 TYPE_HAS_DESTRUCTOR.
3043 (instantiate_class_template): Likewise.
3044 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
3045 * rtti.c (emit_support_tinfos): Robustify.
3046 * search.c (lookup_fnfields_1): Lazily create destructors.
3047 * typeck.c (build_class_member_access_expr): Remove
3048 PSEUDO_DTOR_EXPR handling.
3049 (lookup_destructor): Likewise.
3051 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
3053 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
3054 copyright.
3056 2005-02-07 Mark Mitchell <mark@codesourcery.com>
3058 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
3059 on boolean variables.
3060 (cp_lexer_stop_debugging): Likewise.
3062 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3064 PR c++/17401
3065 * parser.c (cp_parser_pure_specifier): Emit a specific error
3066 message with an invalid pure specifier.
3067 * decl2.c (grok_function_init): Remove.
3068 (grokfield): An initializer for a method is a always a pure
3069 specifier.
3071 2005-02-02 Matt Austern <austern@apple.com>
3073 PR c++/19628
3074 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
3075 * parser.c (cp_parser_postfix_expression): Accept function call in
3076 constant expression if builtin_valid_in_constant_expr_p is true
3077 for that function.
3078 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
3079 * semantics.c (finish_id_expression): Accept function call in constant
3080 expression if builtin_valid_in_constant_expr_p is true for that
3081 function.
3082 * tree.c (builtin_valid_in_constant_expr_p): New.
3084 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3086 PR c++/17413
3087 * pt.c (check_instantiated_args): Improve error message.
3088 Fix logic when to print its second part.
3090 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3092 * cp-tree.h (complete_type_or_else): Remove macro.
3093 (complete_type_or_diagnostic): Rename to complete_type_or_else
3094 and remove last argument.
3095 * typeck.c (complete_type_or_diagnostic): Rename to
3096 complete_type_or_else and remove last argument.
3098 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3100 * cp-tree.h (commonparms): Remove prototype.
3101 (convert_arguments): Likewise.
3102 (PFN_FROM_PTRMEMFUNC): Remove.
3103 * typeck.c (commonparms): Make static.
3104 (convert_arguments): Add prototype. Make static.
3105 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
3107 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3109 * parser.c (cp_parser_primary_expression): Don't complain about
3110 floating-point literals in integral constant expressions when
3111 !pedantic.
3113 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
3115 * parser.c (cp_parser_template_id): Revert comment patch too.
3117 PR c++/18757
3118 PR c++/19366
3119 PR c++/19499
3120 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
3121 Issue an error when creating the template id.
3122 * pt.c (fn_type_unification): Return early if the explicit
3123 template arg list is an error_mark_node.
3125 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3127 * decl.c (build_enumerator): Do not issue duplicate error messages
3128 about invalid enumeration constants.
3129 * parser.c (cp_parser_non_integral_constant_expression): Always
3130 set parser->non_integral_constant_expression_p.
3131 (cp_parser_primary_expression): Add cast_p parameter. Issue
3132 errors about invalid uses of floating-point literals in
3133 cast-expressions.
3134 (cp_parser_postfix_expression): Add cast_p parameter.
3135 (cp_parser_open_square_expression): Pass it.
3136 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
3137 (cp_parser_unary_expression): Likewise.
3138 (cp_parser_new_placement): Pass it.
3139 (cp_parser_direct_new_declarator): Likewise.
3140 (cp_parser_new_initializer): Likewise.
3141 (cp_parser_cast_expression): Add cast_p parameter.
3142 (cp_parser_binary_expression): Likewise.
3143 (cp_parser_question_colon_clause): Likewise.
3144 (cp_parser_assignment_expression): Likewise.
3145 (cp_parser_expression): Likewise.
3146 (cp_parser_constant_expression): If an integral constant
3147 expression is invalid, return error_mark_node.
3148 (cp_parser_expression_statement): Pass cast_p.
3149 (cp_parser_condition): Likewise.
3150 (cp_parser_iteration_statement): Likewise.
3151 (cp_parser_jump_statement): Likewise.
3152 (cp_parser_mem_initializer): Likewise.
3153 (cp_parser_template_argument): Likewise.
3154 (cp_parser_parameter_declaration): Likewise.
3155 (cp_parser_initializer): Likewise.
3156 (cp_parser_throw_expression): Likewise.
3157 (cp_parser_attribute_list): Likewise.
3158 (cp_parser_simple_cast_expression): Likewise.
3159 (cp_parser_functional_cast): Likewise.
3160 (cp_parser_late_parsing_default_args): Likewise.
3161 (cp_parser_sizeof_operand): Save/restore
3162 non_integral_constant_expression_p.
3164 2005-01-31 Mike Stump <mrs@apple.com>
3166 * parser.c (cp_lexer_new_main): Get the first token, first, before
3167 doing anything.
3169 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3171 * decl.c (start_decl): Add missing parentheses.
3173 2005-01-30 Mark Mitchell <mark@codesourcery.com>
3175 PR c++/19555
3176 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
3177 * decl.c (duplicate_decls): Do not discard
3178 DECL_IMPLICIT_INSTANTIATION when merging declarations.
3179 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
3180 variables that do not have DECL_USE_TEMPLATE.
3182 PR c++/19395
3183 * decl.c (grokdeclarator): Refactor code so that qualified names
3184 are never allowed as the declarator in a typedef.
3186 PR c++/19367
3187 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
3188 builtin declarations.
3190 PR c++/19457
3191 * call.c (convert_like_real): Inline call to
3192 dubious_conversion_warnings here.
3193 * cp-tree.h (dubious_conversion_warnings): Remove.
3194 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
3195 setting TREE_NEGATED_INT.
3196 * typeck.c (dubious_conversion_warnings): Remove.
3198 PR c++/19349
3199 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
3200 memory.
3202 2005-01-28 Mark Mitchell <mark@codesourcery.com>
3204 PR c++/19253
3205 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
3206 tentative parses.
3208 PR c++/19667
3209 * pt.c (redeclare_class_template): Robustify.
3211 2005-01-27 Steven Bosscher <stevenb@suse.de>
3213 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
3214 instead of SWITCH_EXPR ones.
3215 * pt.c (tsubst_expr): Likewise.
3216 * semantics.c (begin_switch_stmt, finish_switch_cond,
3217 finish_switch_stmt): Likewise.
3219 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
3221 PR c++/18370
3222 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
3224 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
3226 * class.c (abort_fndecl_addr): New variable.
3227 (build_vtbl_initializer): If we have a pure virtual function
3228 share the abort function's address.
3229 Include gt-cp-class.h at the end.
3230 * config-lang.in (gtfiles): Add cp/class.c.
3232 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3234 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
3235 (pp_cxx_function_definition): Make static.
3236 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
3237 (pp_cxx_function_definition): Likewise.
3239 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3241 * name-lookup.c (print_binding_level): Make static.
3242 (constructor_name_full): Make static inline.
3243 (current_decl_namespace): Make static.
3244 * name-lookup.h (constructor_name_full): Remove prototype.
3245 (print_binding_level): Likewise.
3246 (current_decl_namespace): Likewise.
3248 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3250 * decl.h (debug_bindings_indentation): Remove.
3252 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
3254 * typeck.c: Fix a comment typo.
3256 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3258 PR c++/19208
3259 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
3260 at least once.
3261 (tsubst): Use fold_decl_constant_value in place of a bare call to
3262 integral_constant_value.
3264 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
3266 * typeck.c (more_qualified_p): Remove.
3267 * cp-tree.h: Remove the corresponding prototype.
3269 2005-01-19 Matt Austern <austern@apple.com>
3271 * typeck.c (comptypes): Handle return code from objc_comptypes
3272 correctly.
3274 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
3276 * cp-tree.h, name-lookup.h: Remove unused prototypes.
3278 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3280 PR c++/19375
3281 * semantics.c (finish_id_expression): Disable access checking for
3282 already lookuped FIELD_DECL.
3284 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3286 * decl.c (delete_block): Remove.
3287 * cp-tree.h: Remove the corresponding prototype.
3289 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
3290 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
3291 Remove.
3292 * cp-tree.h: Remove the corresponding prototypes.
3294 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
3295 cp_update_decl_after_saving, name_p): Remove.
3296 * cp-tree.h: Remove the corresponding prototypes.
3298 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
3300 PR c/19472
3301 * semantics.c (finish_asm_stmt): Strip nops off
3302 input memory operands.
3304 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
3306 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
3307 typeck2.c: Update copyright.
3309 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
3311 * class.c (get_enclosing_class): Remove.
3312 * cp-tree.h: Remove the corresponding prototypes.
3314 * cvt.c (convert_lvalue): Remove.
3315 * cp-tree.h: Remove the corresponding prototype.
3317 * pt.c (tinst_for_decl): Remove.
3318 * cp-tree.h: Remove the corresponding prototypes.
3320 * tree.c (hash_chainon): Remove.
3321 * cp-tree.h: Remove the corresponding prototypes.
3323 2005-01-15 Jakub Jelinek <jakub@redhat.com>
3325 PR c++/19263
3326 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
3327 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
3329 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3331 * Make-lang.in (cp-warn): Don't append $(WERROR).
3333 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
3335 * cp-tree.h: Fix a comment typo.
3337 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
3339 PR c++/19298
3340 * pt.c (tsubst_qualified_id): Call convert_from_reference.
3342 2005-01-06 Mark Mitchell <mark@codesourcery.com>
3344 PR c++/19244
3345 * class.c (add_implicitly_declared_members): Remove dead code.
3346 * decl.c (grokfndecl): Add sfk parameter. Use it do set
3347 DECL_CONSTRUCTOR_P.
3348 (grokdeclarator): Adjust calls to grokfndecl.
3349 * method.c (implicitly_declare_fn): Improve documentation.
3350 * parser.c (cp_parser_direct_declarator): Do not consider a
3351 function to be a constructor if the containing class was
3352 originally anonymous.
3354 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3356 PR c++/17154
3357 * search.c (lookup_field_1): Handle using declaration in
3358 class template partial specialization.
3360 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3362 PR c++/19258
3363 * pt.c (push_access_scope): Handle friend defined in class.
3364 (pop_access_scope): Likewise.
3366 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
3368 PR c++/19270
3369 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
3370 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
3371 array-new handling code. Use build_x_binary_op.
3373 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
3375 PR c++/19030
3376 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
3377 * name-lookup.h (push_scope): Return pushed scope, not flag.
3378 * name-lookup.c (push_scope): Return scope that should be popped,
3379 not a flag.
3380 * decl.c (start_decl): Adjust.
3381 (grokfndecl): Adjust scope push and pop.
3382 * decl2.c (check_classfn): Likewise.
3383 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
3384 cp_parser_init_declarator, cp_parser_direct_declarator,
3385 cp_parser_class_specifier, cp_parser_class_head,
3386 cp_parser_lookup_name,
3387 cp_parser_constructor_declarator_p): Likewise.
3388 * pt.c (instantiate_class_template,
3389 resolve_typename_type): Likewise.
3391 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
3393 PR c++/14136
3394 * parser.c (cp_parser_unqualified_id): Do not issue error message
3395 for typedef-name as destructor declarator when performing an
3396 uncommitted tentative parse.
3398 2005-01-01 Steven Bosscher <stevenb@suse.de>
3400 PR middle-end/17544
3401 * decl.c (finish_function): Fix comment. Annotate the compiler
3402 generated return with the current file name and line 0.