1 2006-12-05 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (check_array_designated_initializer): New function.
5 (maybe_deduce_size_from_array_init): Use it.
6 (reshape_init_array): Likewise.
8 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
10 Merge from gimple-tuples-branch.
12 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
14 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
15 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
16 (cxx_omp_clause_copy_ctor): Same.
17 (cxx_omp_clause_assign_op): Same.
19 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
21 * cp-tree.h (union lang_tree_node): Gimple statements do not
23 (TREE_INDIRECT_USING): Look in base.
25 2006-12-04 Jan Hubicka <jh@suse.cz>
27 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
30 2006-12-04 Mark Mitchell <mark@codesourcery.com>
33 * pt.c (tsubst_decl): Disallow variables of function type.
36 * call.c (add_builtin_candidate): Do not permit NULL pointer
37 constants to be compared with template parameters.
39 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
41 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
42 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
44 2006-12-03 Richard Henderson <rth@redhat.com>
45 Andrew Pinski <pinskia@gmail.com>
48 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
50 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
53 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
55 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
57 * name-lookup.c: Follow spelling conventions.
59 2006-12-01 Geoffrey Keating <geoffk@apple.com>
61 * decl.c (poplevel): Check DECL_INITIAL invariant.
62 (duplicate_decls): Preserve DECL_INITIAL when eliminating
63 a new definition in favour of an old declaration.
64 (start_preparsed_function): Define and document value of
65 DECL_INITIAL before and after routine.
66 (finish_function): Check DECL_INITIAL invariant.
68 (cp_parser_function_definition_from_specifiers_and_declarator):
69 Skip duplicate function definitions.
71 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
74 * typeck.c (type_after_usual_arithmetic_conversions):
75 Fix assertion for vector types.
76 (build_binary_op): Use temporary for inner type of vector types.
78 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
81 * typeck.c (build_binary_op): Fix pointer to member function
82 comparison for ptrmemfunc_vbit_in_delta targets.
84 2006-12-01 Dirk Mueller <dmueller@suse.de>
87 * decl.c (grokdeclarator): Warn for type qualifiers on return
88 type for non-dependent types.
89 * pt.c (tsubst_function_type): Warn for type qualifiers on
90 return type for dependent types.
92 2006-11-30 Geoffrey Keating <geoffk@apple.com>
94 * rtti.c (get_tinfo_decl): Handle return value from
95 pushdecl_top_level_and_finish.
97 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
100 * parser.c (cp_parser_class_head): Move processing
101 of any base classes to...
102 (cp_parser_class_specifier) ...here. Take an extra
103 tree* parameter for any base classes. Only process
104 them if the opening brace was found.
106 2006-11-28 Jakub Jelinek <jakub@redhat.com>
109 * decl.c (grokfndecl): Check main's type after applying
110 attributes, not before.
112 2006-11-27 Mark Mitchell <mark@codesourcery.com>
114 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
115 entries for a primary construction virtual table.
117 2006-11-26 Mark Mitchell <mark@codesourcery.com>
120 * parser.c (cp_parser): Add in_function_body.
121 (cp_parser_new): Initialize it.
122 (cp_parser_primary_expression): Use parser->in_function_body
123 instead of at_function_scope_p.
124 (cp_parser_asm_definition): Likewise.
125 (cp_parser_direct_declarator): Likewise.
126 (cp_parser_class_specifier): Clear parser->in_function_body.
127 (cp_parser_constructor_declarator_p): Use parser->in_function_body
128 instead of at_function_scope_p.
129 (cp_parser_function_body_after_declarator): Set
130 parser->in_function_body.
132 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
134 * cp-tree.def (STATIC_ASSERT): New.
135 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
136 * error.c (dump_decl): Handle STATIC_ASSERT.
137 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
138 (STATIC_ASSERT_MESSAGE): New.
139 (STATIC_ASSERT_SOURCE_LOCATION): New.
140 (struct tree_static_assert): New.
141 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
142 (union lang_tree_node): Add static_assertion.
143 (finish_static_assert): Declare.
144 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
145 (pp_cxx_declaration): Handle STATIC_ASSERT.
146 * pt.c (instantiate_class_template): Handle
147 STATIC_ASSERT members.
148 (tsubst_expr): Handle STATIC_ASSERT statements.
149 * semantics.c (finish_static_assert): New.
150 * lex.c (D_CPP0X): New.
151 (reswords): Add static_assert keyword.
152 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
153 * parser.c (cp_parser_block_declaration): Parse static
155 (cp_parser_static_assert): New.
156 (cp_parser_member_declaration): Parse static assertions.
158 2006-11-21 Jakub Jelinek <jakub@redhat.com>
161 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
165 * cp-tree.h (WANT_VECTOR): Define.
166 (WANT_ARITH): Add WANT_VECTOR.
167 * cvt.c (build_expr_type_conversion): Handle vector types.
168 * typeck.c (build_unary_op): Add WANT_VECTOR to
169 build_expr_type_conversion flags.
171 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
174 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
175 extra argument that represents the declaration to use to print
176 potential error messages.
177 * init.c (build_offset_ref): Adjusted the call to
178 perform_or_defer_access_check.
179 * class.c (alter_access, resolve_address_of_overloaded_function):
181 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
182 * search.c (lookup_member): Likewise.
183 * friend.c (add_friend): Likewise.
184 * parser.c (cp_parser_template_id,
185 cp_parser_pre_parsed_nested_name_specifier): Likewise.
186 * semantics.c (finish_non_static_data_member,
187 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
188 (pop_to_parent_deferring_access_checks, perform_access_checks,
189 perform_or_defer_access_check): Adjusted the call to enforce_access.
190 * call.c (enforce_access): Use the new extra argument to build the
192 (build_op_delete_call): Adjusted the call to
193 perform_or_defer_access_check.
194 (build_over_call): Likewise.
196 2006-11-16 Dirk Mueller <dmueller@suse.de>
198 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
201 2006-11-13 Roger Sayle <roger@eyesopen.com>
203 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
204 base type info initializer has the correct type.
206 2006-11-13 Mark Mitchell <mark@codesourcery.com>
209 * pt.c (coerce_template_parms): Do not skip_evaluation while
210 substituting template arguments.
212 2006-11-11 Richard Guenther <rguenther@suse.de>
214 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
215 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
217 2006-11-03 Roger Sayle <roger@eyesopen.com>
219 * call.c (build_op_delete_call): Test user-visible type against
220 size_type_node, instead of against the internal type, sizetype.
221 * class.c (type_requires_array_cookie): Likewise.
222 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
223 handling of TYPE_IS_SIZETYPE.
224 * typeck.c (type_after_usual_arithmetic_conversions): Remove
225 special case handling of TYPE_IS_SIZETYPE.
226 (comptypes): Likewise.
228 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
230 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
231 if targetm.cxx.use_atexit_for cxa_atexit.
232 (start_cleanup_fn): Likewise.
233 (register_dtor_fn): Likewise.
235 2006-09-25 Geoffrey Keating <geoffk@apple.com>
237 * decl2.c (cp_write_global_declarations): Rename from
239 * cp-lang.c (finish_file): Don't call cp_finish_file.
240 * cp-tree.h (cp_write_global_declarations): Rename from
242 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
243 cp_write_global_declarations.
245 2006-10-31 Geoffrey Keating <geoffk@apple.com>
247 * name-lookup.c (get_anonymous_namespace_name): New.
248 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
249 * decl2.c (start_objects): Update for rename of
250 get_file_function_name_long.
252 2006-10-30 Dirk Mueller <dmueller@suse.de>
255 * decl.c (grokdeclarator): Duplicate diagnostic message
256 for easier translation.
257 * decl.c (grokdeclarator): Fix line-wrapping.
259 2006-10-30 Dirk Mueller <dmueller@suse.de>
262 * decl.c (grokfndecl): Use check_main_parameter_types.
264 2006-10-30 Dirk Mueller <dmueller@suse.de>
267 * decl.c (grokfndecl): Duplicate warning message for
270 2006-10-30 Dirk Mueller <dmueller@suse.de>
272 * typeck.c (build_unary_op): Fix indenting. Use G_().
274 2006-10-29 Dirk Mueller <dmueller@suse.de>
277 * typeck.c (build_unary_op): Duplicate warning message
278 for easier translation.
280 2006-10-29 Dirk Mueller <dmueller@suse.de>
283 * typeck.c (build_array_ref): Warn for char subscriptions
286 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
288 * decl.c: Fix a comment typo.
290 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
293 * typeck.c (build_unary_op): Use same_type_p when comparing to
296 2006-10-29 Dirk Mueller <dmueller@suse.de>
299 * typeck.c (build_binary_op): Duplicate warning message
300 for better translation.
302 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
304 * decl.c (builtin_function_1): Move common code to
305 add_builtin_function.
306 (builtin_function): Rename to cxx_builtin_function.
307 Change the signature.
308 * call.c: Include langhooks.h.
309 (build_java_interface_fn_ref): Replace calls to
310 builtin_function with add_builtin_function.
311 * Make-lang.in (cp/call.o): Depend on langhooks.h.
312 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
313 cxx_builtin_function.
314 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
315 Change the signature.
317 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
320 * rtti.c (tinfo_base_init): The type info string is always global.
322 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
323 Mark Mitchell <mark@codesourcery.com>
326 * decl2.c (grokbitfield): Detect invalid non-integral
327 types earlier when possible.
329 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
332 * typeck2.c (digest_init): Raise error upon attempts to
333 initialize arrays with variables.
335 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
338 * cp-tree.h (xref_basetypes): Return bool instead of void.
339 * decl.c (xref_basetypes): Adjust definition. Return false
340 if the class bases are invalid.
341 * parser.c (cp_parser_class_head): Check the return value
344 2006-10-17 Mark Mitchell <mark@codesourcery.com>
347 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
351 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
353 (cp_parser_constructor_declarator_p): Use it.
354 (cp_parser_check_type_definition): Return a value indicating
355 whether or not the definition is valid.
356 (cp_parser_enum_specifier): Skip invalid enum definitions.
358 2006-10-17 Mark Mitchell <mark@codesourcery.com>
361 * typeck2.c (build_functional_cast): Don't zero-initialize
362 non-PODs; instead, call their constructors.
363 * method.c (synthesize_method): Always build mem-initializers, if
364 we're synthesizing the default constructor.
366 2006-10-17 Mark Mitchell <mark@codesourcery.com>
369 * decl.c (reshape_init_class): Move check for designated
371 * parser.c (cp_parser_initializer_list): ... here.
372 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
374 2006-10-16 Mark Mitchell <mark@codesourcery.com>
377 * typeck2.c (process_init_constructor_array): Reword comment.
378 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
382 * parser.c (cp_parser_using_declaration): Stop parsing when
383 something goes wrong with an access declaration.
386 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
387 types when their sizes are required. Refine test for VLAs.
390 * parser.c (cp_parser_template_argument): Don't consider "&var" a
391 possible constant-expression.
392 * pt.c (convert_nontype_argument): Refine handling of arguments of
395 2006-10-13 Mark Mitchell <mark@codesourcery.com>
398 * parser.c (function_declarator_p): New function.
399 (cp_parser_init_declarator): Use it.
400 (cp_parser_member_declaration): Likewise.
402 2006-10-12 Mark Mitchell <mark@codesourcery.com>
405 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
406 variably modified types.
408 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
411 * decl.c (start_decl): Return error_mark_node if a
412 function is initialized like a variable.
413 (check_var_type): If a variable of field is declared void,
414 set the type to error_mark_node.
415 (grokdeclarator): Check the return type of check_var_type.
416 * class.c (finish_struct_1): Robustify.
418 2006-10-11 Mark Mitchell <mark@codesourcery.com>
421 * decl.c (check_initializer): Issue errors about trying to
422 initialize arrays whose elements have variable size.
424 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
427 * cp-tree (struct cp_decl_specifier_seq): Rename to
428 conflicting_specifiers_p
429 * parser.c (cp_parser_set_storage_class): Set
430 conflicting_specifiers_p for the input decl specifier
431 if a typedef specifier is present. Rename uses of
432 multiple_specifiers_p to conflicting_specifiers_p.
433 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
434 class specifier has already been set for this declaration,
435 set conflicting_specifiers_p to true on the decl_specs.
436 * decl.c (grokdeclarator): Rename uses of
437 multiple_specifiers_p to conflicting_specifiers_p.
439 2006-10-10 Brooks Moses <bmoses@stanford.edu>
441 * Make-lang.in: Added "c++.pdf" target support.
443 2006-10-10 Richard Guenther <rguenther@suse.de>
445 PR rtl-optimization/29323
446 * decl.c (finish_function): Set TREE_NOTHROW only for
447 functions that bind local.
449 2006-10-09 Richard Henderson <rth@redhat.com>
453 2006-10-04 Richard Henderson <rth@redhat.com>
454 Jakub Jelinek <jakub@redhat.com>
456 * decl.c (grokvardecl): Don't error if !have_tls.
457 (grokdeclarator): Likewise.
458 * parser.c (cp_parser_omp_threadprivate): Likewise.
460 2006-10-03 Mark Mitchell <mark@codesourcery.com>
463 * friend.c (do_friend): Improve comments; add assertion.
464 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
465 typenames for qualified names used in declarations, even when
466 caching qualified name lookup.
469 * decl2.c (grokfield): Don't handle access declarations here.
470 * parser.c (cp_parser_using_declaration): Handle access
472 (cp_parser_block_declaration): Adjust calls to
473 cp_parser_using_declaration.
474 (cp_parser_member_declaration): Likewise. Use
475 cp_parser_using_declaration to look for access_declarations.
477 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
480 * init.c (build_new): Check for invalid init.
482 2006-10-02 Mark Mitchell <mark@codesourcery.com>
485 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
486 not try to actually evaluate sizeof for a VLA type.
488 2006-10-01 Mark Mitchell <mark@codesourcery.com>
491 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
492 * semantics.c (baselink_for_fns): Build a baselink, even when
493 processing a template.
496 * parser.c (cp_parser_postfix_dot_deref_expression): Use
497 BASELINK_ACCESS_BINFO as the qualifying scope when calling
498 adjust_result_of_qualified_name_lookup.
500 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
504 * cp-tree.h (redeclare_class_template): Adjust declaration
505 to return bool instead of void.
506 * pt.c (redeclare_class_template): Update definition.
507 Return false on error.
508 * decl.c (xref_tag): Return error_mark_node if
509 redeclare_class_template returned false.
512 * cp-tree.h (begin_specialization): Return bool
514 * pt.c (check_specialization_scope): Likwise.
515 Adjust comment. Return false if a specialization
516 isn't permitted in the current scope.
517 (begin_specialization): Use the return value of
518 check_specialization_scope.
519 * parser.c (cp_parser_explicit_specialization): If
520 begin_specialization returned false, skip the rest
521 of the specialization.
523 2006-09-21 Mark Mitchell <mark@codesourcery.com>
526 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
529 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
532 * decl.c (shadow_tag): Return error_mark_node
533 if maybe_process_partial_specialization failed.
536 * decl.c (grokdeclarator): Return error_mark_node on
537 declaration with two or more data types.
539 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
542 * class.c (check_for_override): Remove dllimport from virtual
545 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
548 * parser.c (cp_parser_labeled_statement): Return nothing. Do
549 not take in_statement_expr and in_compound as arguments. Rename
550 to cp_parser_label_for_labeled_statement. Parse only the label,
552 (cp_parser_statement): Parse the statement of a labeled-statement
553 from here, using tail recursion.
555 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
558 * init.c (build_zero_init): If we have an error mark node for
559 the array size, return.
561 2006-09-10 Mark Mitchell <mark@codesourcery.com>
564 * cp-objcp-common.c (cxx_staticp): New function.
565 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
566 * cp-tree.h (cxx_staticp): New function.
568 2006-09-09 Jason Merrill <jason@redhat.com>
571 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
573 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
576 * parser.c (cp_parser_skip_until_found): Rename to
577 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
578 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
579 Reorganize. Adjust comment.
580 (cp_parser_template_declaration_after_export): Adjust call.
581 (cp_parser_enclosed_template_argument_list): Likewise.
583 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
586 * init.c (build_new_1): Build a distinct type copy
587 for the array type that was returned from
588 build_cplus_array_type.
590 2006-09-07 Jason Merrill <jason@redhat.com>
593 * cvt.c (convert_to_void): Enable previous change.
596 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
599 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
602 * pt.c (fold_non_dependent_expr): Make sure expr is not
603 dereferenced if it is NULL.
605 2006-09-06 Zak Kipling <zak@transversal.com>
608 * decl.c (make_rtl_for_nonlocal_decl),
609 (start_preparsed_function): Don't use lbasename on
610 input_filename when calling get_fileinfo.
611 * semantics.c (begin_class_definition): Likewise.
612 * lex.c (cxx_make_type): Likewise.
613 (handle_pragma_interface): Call get_fileinfo on input_filename,
614 not on the parameter to the directive.
616 2006-09-06 Mark Mitchell <mark@codesourcery.com>
619 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
623 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
626 2006-09-06 Jason Merrill <jason@redhat.com>
629 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
630 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
631 * tree.c (build_cplus_new): Set it.
634 * cvt.c (convert_to_void): Replace a subexpression with no side
635 effects with void_zero_node.
636 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
637 (get_first_fn): Ditto.
638 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
640 2006-09-05 Jason Merrill <jason@redhat.com>
643 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
644 where the name is a type used incorrectly.
647 * typeck.c (maybe_warn_about_returning_address_of_local): Look
648 through COMPONENT_REF and ARRAY_REF.
651 * name-lookup.c (do_class_using_decl): Try to find the base even
652 if bases_dependent_p.
653 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
656 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
658 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
660 PR 23287 Revert my 2006-09-01 patch.
661 * parser.c: Reverted.
664 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
670 * parser.c (cp_parser_template_parameter_list): Add
671 invalid template parameters to the parameter list as
674 2006-09-02 Jakub Jelinek <jakub@redhat.com>
677 * except.c (build_throw): Only set current_function_returns_abnormally
681 * repo.c (repo_file): Remove.
682 (open_repo_file, reopen_repo_file_for_write): Return fopened
683 FILE * instead of setting global repo_file variable.
684 (init_repo): Adjust caller.
685 (finish_repo): Likewise. Return instead of goto out before
686 reopen_repo_file_for_write has been called.
688 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
691 * semantics.c (finish_call_expr): Add assert.
692 * name-lookup.c (lookup_arg_dependent): Check we found an overload
696 * parser.c (cp_parser_id_expression): Add member_p
697 argument. Update all callers.
698 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
699 the object's scope, if valid.
700 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
702 (cp_parser_postfix_dot_deref_expression): Set object_scope.
703 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
705 2006-08-30 Jason Merrill <jason@redhat.com>
708 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
709 the fields have been processed.
711 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
714 * call.c (build_x_va_arg): Remove the reference type
715 from the type before creating the pointer type.
717 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
720 * except.c (expand_start_catch_block): Use correct types for bitwise
723 2006-08-28 Jason Merrill <jason@redhat.com>
726 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
727 fields can't be packed.
730 * cvt.c (convert_to_void): Don't automatically load from volatiles
731 of TREE_ADDRESSABLE type.
733 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
736 * cp-tree.h (maybe_process_partial_specialization): Return
737 tree instead of void.
738 * parser.c (cp_parser_class_head): Use return value of
739 maybe_process_partial_specialization.
740 * pt.c (maybe_process_partial_specialization): Return error_mark_node
741 for broken specializations, TYPE otherwise. Check for template
744 2006-08-27 Mark Mitchell <mark@codesourcery.com>
747 * pt.c (register_specialization): Return error_mark_node for
748 specialization-after-instantiation.
749 * decl2.c (mark_used): Mark the main function used when one of its
752 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
755 * class.c (check_field_decls): Don't issue error about
756 local classes containing static data members.
758 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
761 * parser.c (struct cp_token): Add input_file_stack_index.
763 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
764 (cp_lexer_set_source_position_from_token): Restore input file
767 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
772 * pt.c (process_template_parm): Store invalid template
773 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
774 (push_inline_template_parms_recursive): Check for template
775 parameters having a TREE_VALUE of error_mark_node rather than
776 check the parameter itself.
777 (mangle_class_name_for_template): Likewise.
778 (comp_template_parms): When comparing the individual template
779 parameters, return 1 if either is error_mark_node.
780 (current_template_args): Robustify.
781 (redeclare_class_template): Likewise.
783 2006-08-26 Mark Mitchell <mark@codesourcery.com>
786 * class.c (resolve_address_of_overloaded_function): Add
787 access_path parameter. Perform access checks.
788 (instantiate_type): Adjust call to
789 resolve_address_of_overloaded_function. Remove unnecessary code.
790 * tree.c (is_overloaded_fn): Document. Return 2 when there are
791 acutally multiple functions.
792 (really_overloaded_fn): Use is_overloaded_fn.
793 * mangle.c (write_expression): Handle BASELINKs.
794 * cp-tree.h (really_overloaded_fn): Return bool.
795 (baselink_for_fns): Declare.
796 * search.c (lookup_member): Check access for single static
798 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
799 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
800 * semantics.c (finish_call_expr): Use baselink_for_fns.
801 (baselink_for_fns): New function.
802 (finish_id_expression): Use it.
803 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
806 * pt.c (tsubst): Issue errors about attempts to create VLAs at
807 template-instantiation time.
809 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
812 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
813 template parameters. Improve error message for template type
817 * cp-tree.h (grok_op_properties): Return bool instead of void.
818 * decl.c (grokfndecl): Discard invalid operator declarations.
819 (copy_fn_p): Revert change for PR 27547.
820 (grok_op_properties): Return error status (true on success).
821 * pt.c (tsubst_decl): Discard invalid operator declarations.
823 2006-08-25 Mark Mitchell <mark@codesourcery.com>
826 * decl.c (grokdeclarator): Disallow declarations with qualified
827 names in local scopes.
829 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
832 * decl.c (make_typename_type): Only try and resolve it when
833 context is not dependent. Refactor.
834 * decl2.c (check_classfn): Push to class scope before looking for
837 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
840 * g++spec.c (lang_specific_driver): Always check if we need to
841 swallow a space-separated arg to '-x'.
842 * lang-specs.h: Don't create ouput files for '-xc++-header'
845 2006-08-23 Jason Merrill <jason@redhat.com>
848 * pt.c (push_template_decl_real): A friend template with class
851 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
854 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
855 Move -fno-rtti check to be more specific.
857 2006-08-22 Jason Merrill <jason@redhat.com>
860 * call.c (build_over_call): Don't make a copy here if build_call
863 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
866 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
869 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
872 * parser.c (cp_parser_postfix_expression): Make sure that the
873 saved value for parser->type_definition_forbidden_message is
874 restored before returning to avoid an invalid free().
876 2006-08-22 Jason Merrill <jason@redhat.com>
879 * typeck.c (merge_types): If either of the types have the right
880 attributes, return that one.
882 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
883 doing this to class types.
884 * typeck.c (original_type): Deal with type quals properly.
886 2006-08-21 Jason Merrill <jason@redhat.com>
889 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
890 just leave the expression as it is.
891 (finish_stmt_expr): If the statement-expression has class type,
892 wrap it in a TARGET_EXPR.
893 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
895 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
897 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
900 * decl.c (duplicate_decls): Return early if either
901 newdecl or olddecl is error_mark_node.
904 * decl.c (grokdeclarator): Return early after
905 issuing diagnostic about an incomplete type.
908 * tree.c (decl_anon_ns_mem_p): Robustify.
909 * decl2.c (determine_visibility): Likewise.
911 2006-08-20 Mark Mitchell <mark@codesourcery.com>
914 * tree.c (cast_valid_in_integral_constant_expression_p): New
916 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
917 * pt.c (tsubst_expr): Add integral_constant_expression_p
919 (fold_non_dependent_expr): Adjust callers of
920 tsubst_{expr,copy_and_build}.
921 (tsubst_friend_function): Likewise.
922 (tsubst_template_arg): Likewise.
923 (tsubst_default_argument): Likewise.
924 (tsubst_decl): Likewise.
926 (tsubst_omp_clasuses): Likewise.
927 (regenerate_decl_fromp_template): Likewise.
928 (instantiate_decl): Likewise.
929 (tsubst_initializer_list): Likewise.
930 (tsubst_enum): Likewise.
931 (tsubst_expr): Use RECUR throughout.
932 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
933 invalid casts in integral constant expressions.
934 * parser.c (cp_parser_postfix_expression): Use
935 cast_valid_in_integral_constant_expression_p.
936 (cp_parser_cast_expression): Likewise.
937 (cp_parser_functional_cast): Likewise.
940 * pt.c (tsubst_qualified_id): Do not strip references from
943 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
946 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
948 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
949 for valid type-names.
950 (cp_parser_unqualified_id): Fix error handling for destructors.
953 * decl.c (xref_tag): Improve error message. Return early on error.
956 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
958 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
961 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
963 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
966 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
967 perform_integral_promotions for non integral type.
969 2006-08-16 Jason Merrill <jason@redhat.com>
972 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
973 if arg is a function.
975 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
978 * init.c (build_new): Return early on invalid placement.
980 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
983 * pt.c (process_template_parm): Robustify.
985 2006-08-14 Steve Ellcey <sje@cup.hp.com>
989 * operators.def: Remove <?, ?>, <?=, and >?= operators.
990 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
991 (cp_parser_warn_min_max): Remove.
993 2006-08-11 Jason Merrill <jason@redhat.com>
996 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
997 attributes applied to a TYPENAME_TYPE.
999 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1002 * pt.c (coerce_template_parms): Copy across the
1003 invalid template arguments to the new template inner arguments.
1004 (retrieve_specialization): Robustify.
1007 * pt.c (coerce_template_template_parms): Robustify.
1010 * error.c (dump_template_parms): Robustify.
1013 * pt.c (redeclare_class_template): Robustify.
1016 * pt.c (type_unification_real): Robustify.
1018 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1021 * decl.c (start_decl): Return error_mark_node if a
1022 diagnostic was issed for an invalid typedef initialization.
1024 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1027 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1028 when parsing destructor names.
1031 * decl.c (duplicate_decls): Call check_default_args here.
1032 (start_preparsed_function): Do not call check_default_args.
1033 * name-lookup.c (pushdecl_maybe_friend): Only call
1034 check_default_args if duplicate_decls got bypassed.
1036 2006-08-02 Richard Guenther <rguenther@suse.de>
1040 2006-07-05 Richard Guenther <rguenther@suse.de>
1041 Andrew Pinski <pinskia@gcc.gnu.org>
1044 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1045 top level qualifiers for pointer type comparisons.
1047 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1050 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1052 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1055 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1056 (stabilize_call): Tweak documentation.
1057 (stabilize_init): Only call stabilize_call for calls.
1059 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1062 * decl2.c (check_classfn): Remove early return.
1063 * search.c (lookup_member): Return NULL with bad type.
1065 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1068 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1070 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1073 * pt.c (tsubst_copy_and_build): Mark used enum types.
1074 * semantics.c (finish_id_expression): Likewise.
1076 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1079 * decl.c (grokdeclarator): Check whether "long" or "short" was
1080 specified for non-integral types.
1082 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1084 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1086 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1090 * pt.c (process_template_parm) Store invalid template
1091 parameters as error_mark_node in the paramater list.
1092 (push_inline_template_parms_recursive): Handle invalid
1093 template parameters.
1094 (comp_template_parms): Likewise.
1095 (check_default_tmpl_arg): Likewise.
1096 (coerce_template_template_parms): Likewise.
1097 (mangle_class_name_for_template): Likewise.
1098 (tsubst_template_parms): Likewise.
1099 * error.c (dump_template_argument_list): Likewise.
1101 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1103 * cp-tree.h: Fix a comment typo.
1105 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1108 * decl.c (grokdeclarator): Return error_mark_node after invalid
1111 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1114 * decl.c (grokvardecl): Use FROB_CONTEXT.
1115 * pt.c (register_specialization): Likewise.
1117 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1120 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1121 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1122 have a hidden name in non-namespace scopes.
1123 * pt.c (tsubst_friend_class): Look for hidden names.
1124 * decl.c (lookup_and_check_tag): Fix typo in comment.
1126 * semantics.c (finish_compound_literal): Fix typo in comment.
1128 2006-07-21 Jason Merrill <jason@redhat.com>
1130 * decl2.c (determine_visibility): Don't propagate visibility from
1132 (constrain_class_visibility): Don't warn in system headers.
1133 Don't warn about pointer fields.
1135 2006-07-20 Mike Stump <mrs@apple.com>
1137 * decl2.c (determine_visibility_from_class): Don't use hidden
1138 visibility for explicit instantiations.
1140 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1143 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1144 valid decls. Cleanup.
1147 * semantics.c (check_template_template_default_arg): Simplify
1150 2006-07-20 Jason Merrill <jason@redhat.com>
1153 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1154 const variables with implicit internal linkage.
1155 * tree.c (decl_linkage): Only return lk_external if it's set.
1158 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1159 for extern "C" decls.
1160 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1162 * decl2.c (constrain_visibility): Remove specified and reason
1163 parameters. Don't touch decls that already have explicit visibility.
1164 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1166 (determine_visibility_from_class): Reverse sense of
1167 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1168 (constrain_class_visibility): Only complain about member visibility
1169 if the member type is another class. Don't change visibility of the
1172 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1175 * decl.c (layout_var_decl): Don't call push_local_name here.
1176 (initialize_artificial_var): Assert artificiality.
1177 (cp_finish_decl): Call push_local_name here.
1179 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1182 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1185 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1188 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1191 * pt.c (tsubst_decl): Handling substitutions into a static data
1192 member from within the scope of the tempalte itself.
1194 2006-07-18 Lee Millward <lee.millward@gmail.com>
1197 * method.c (locate_copy): Check for non_reference
1198 returning error_mark_node.
1201 * decl.c (duplicate_decls): Return error_mark_node
1202 on ambiguous declaration.
1204 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1207 * search.c (adjust_result_of_qualified_name_lookup): Change
1208 assert to part of if statement.
1210 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1213 * decl.c (reshape_init_class): Return error_mark_node on error.
1215 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1218 * decl2.c (check_classfn): Return NULL_TREE on error.
1220 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1223 * name-lookup.c (pushdecl_maybe_friend): Return early on
1225 * except.c (expand_start_catch_block): Use error_mark_node instead
1226 of NULL_TREE for invalid decls.
1227 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1228 on invalid catch parameter. Simplify.
1230 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1233 * decl2.c (note_vague_linkage_var): Removed.
1234 (finish_static_data_member_decl): Add decl to pending_statics vector
1235 directly. Do it even for non-public decls.
1237 2006-07-15 Lee Millward <lee.millward@gmail.com>
1240 * decl2.c (acceptable_java_type): Robustify. Use
1241 proper Boolean return type instead of return 1.
1242 (check_java_method): Don't issue error about
1243 type not being an acceptable Java parameter if
1244 it's error_mark_node.
1247 * parser.c (cp_parser_elaborated_type_specifier):
1248 Return early if an invalid type was detected.
1250 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1253 * parser.c (cp_parser_check_decl_spec): New function.
1254 (cp_parser_decl_specifier_seq): Factor out check for repeated
1255 decl-specifiers into cp_parser_check_decl_spec. Use it.
1256 (cp_parser_type_specifier_seq): Use it.
1259 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1263 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1265 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1268 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1269 * decl2.c (grokfield): Likewise.
1271 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1273 * decl2.c (determine_visibility): Don't change visibility of
1274 function locals because of -fvisibility-inlines-hidden.
1276 2006-07-12 Jason Merrill <jason@redhat.com>
1279 * semantics.c (note_decl_for_pch): Don't premangle templates.
1281 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1283 * typeck.c (string_conv_p): Remove spurious quotation mark in
1286 2006-07-07 Lee Millward <lee.millward@gmail.com>
1287 Andrew Pinski <pinskia@gmail.com>
1290 * decl.c (define_label): Return error_mark_node on error.
1291 * semantics.c (finish_label_stmt): Don't call
1292 add_stmt for invalid labels.
1294 2006-07-06 Jason Merrill <jason@redhat.com>
1297 * decl2.c (finish_static_data_member_decl): Don't assert
1300 2006-07-05 Jason Merrill <jason@redhat.com>
1304 * class.c (check_field_decls): Check TYPE_PACKED after
1305 stripping array types.
1306 (finish_struct_bits): Don't copy TYPE_SIZE here.
1309 * friend.c (is_friend): Fix DR 45 implementation.
1311 2006-07-05 Richard Guenther <rguenther@suse.de>
1312 Andrew Pinski <pinskia@gcc.gnu.org>
1315 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1316 top level qualifiers for pointer type comparisons.
1318 2006-07-01 Jason Merrill <jason@redhat.com>
1321 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1324 2006-06-30 Jason Merrill <jason@redhat.com>
1327 * call.c (build_new_method_call): Force evaluation of the
1328 instance pointer, not the object.
1330 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1332 * decl2.c: Fix a comment typo.
1334 2006-06-30 Jason Merrill <jason@redhat.com>
1337 * decl2.c (grokfield): Only try to treat the decl as an access
1338 declaration if the scope is a class.
1340 2006-06-29 Jason Merrill <jason@redhat.com>
1347 * decl2.c (determine_visibility): Overhaul.
1348 (determine_visibility_from_class): Likewise.
1349 (min_vis_r, type_visibility, constrain_visibility): New fns.
1350 (constrain_visibility_for_template): Likewise.
1351 (constrain_class_visibility): Likewise.
1352 * decl.c (cp_finish_decl): Call determine_visibility for function
1354 * name-lookup.c (pushtag): Call determine_visibility.
1355 * decl.c (duplicate_decls): Don't copy visibility from template to
1357 * pt.c (check_explicit_specialization): Likewise.
1358 (lookup_template_class, tsubst_decl): Call determine_visibility.
1359 * class.c (finish_struct_1): Call constrain_class_visibility.
1364 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1366 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1367 (cp_parser_enum_specifier): Likewise.
1368 (cp_parser_elaborated_type_specifier): Apply attributes if this
1369 declares only the class.
1370 (cp_parser_class_specifier): Apply leading attributes immediately.
1371 * semantics.c (begin_class_definition): Add attributes parameter,
1372 apply them to the type.
1376 * tree.c (decl_anon_ns_mem_p): New function.
1377 * cp-tree.h: Declare it.
1378 * decl2.c (determine_visibility): Make anonymous namespace
1380 (min_vis_r, constrain_visibility): Likewise.
1381 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1383 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1385 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1386 on anonymous namespaces.
1388 2006-06-28 Jason Merrill <jason@redhat.com>
1391 * pt.c (convert_template_argument): Pass all template arguments
1392 on to coerce_template_template_parms.
1394 2006-06-25 Lee Millward <lee.millward@gmail.com>
1395 Mark Mitchell <mark@codesuorcery.com>
1398 * decl2.c (grokbitfied): Remove check for grokdeclarator
1399 returning NULL_TREE, instead check for error_mark_node
1400 to indicate failure.
1401 * decl.c (grokdeclarator): Adjust block comment.
1403 2006-06-25 Lee Millward <lee.millward@gmail.com>
1406 * mangle.c (mangle_conv_op_name_for_type): Check for
1408 * name-lookup.c (push_class_level_binding): Robustify.
1409 (do_class_using_decl): Return early if name is error_mark_node.
1411 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1414 * name-lookup.c (pushtag): Return if we have error_mark_node.
1416 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1419 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1421 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1424 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1425 arguments. Fix comment.
1428 * init.c (build_new_1): Handle error_mark_nodes returned by
1429 build_java_class_ref.
1430 (build_java_class_ref): Do not abort compilation, but return
1431 error_mark_node. Improve error message. Fix indentation.
1433 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1436 * decl.c (start_decl): Check that dllimports are not initialized.
1438 2006-06-22 Lee Millward <lee.millward@gmail.com>
1441 * typeck2.c (build_m_component_ref): Use error_operand_p.
1444 * decl.c (grokdeclarator): Return error_mark_node on
1445 invalid uses of the scope resolution operator.
1447 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1450 * pt.c (determine_specialization): Check for invalid decls.
1453 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1457 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1459 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1462 * init.c (push_base_cleanups): Skip members with invalid types.
1463 * typeck.c (build_class_member_access_expr): Robustify.
1465 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1467 * pt.c (instantiate_template): Fix typo in comment.
1469 2006-06-19 Richard Guenther <rguenther@suse.de>
1471 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1472 power-of-two token vector size.
1474 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1477 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1481 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1485 * decl.c (have_extern_spec): Remove.
1486 (start_decl): Do not check have_extern_spec.
1487 (start_function): Likewise.
1488 * cp-tree.h (have_extern_spec): Remove.
1489 * parser.c (cp_parser_linkage_specification): Don't set
1491 (cp_parser_init_declarator): Likewise.
1492 (cp_parser_parameter_declaration): Do not treat parameters as
1493 within the scope of an unbraced linkage specification.
1495 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1498 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1500 * pt.c (unify): Use it.
1503 * call.c (build_conditional_expr): Robustify.
1506 * pt.c (instantiate_template): Set processing_template_decl to
1507 zero while performing substitutions.
1509 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1512 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1513 identify destructors.
1514 (cp_parser_nested_name_specifier_opt): Remove invalid
1516 (cp_parser_template_id): Refine heuristic for determining whether
1517 we are entering a scope.
1520 * parser.c (cp_parser_declarator): Robustify.
1523 * pt.c (tsubst_expr): Use finish_omp_atomic.
1524 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1525 * semantics.c (finish_omp_atomic): Rework to use standard
1526 paradigms for handling non-dependent expressions.
1528 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1530 * typeck.c (build_modify_expr): Tidy diagnostic message.
1532 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1535 * typeck.c (build_modify_expr): Disallow array assignment.
1537 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1539 * cp-tree.def: Fix typo.
1541 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1544 * decl.c (decls_match): Allow an extern "C" variable declarations
1545 from different namespaces to match.
1546 (duplicate_decls): Disallow redeclaring a variable with a
1547 different linkage specification.
1549 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1552 * cp-tree.h (cxx_int_tree_map): New struct.
1553 (struct language_function): Add extern_decl_map field.
1554 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1555 to cp_function_chain->extern_decl_map hash table instead of
1556 copying over DECL_UID.
1557 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1559 (cp_genericize_r): Remap DECL_EXTERN local decls using
1560 cp_function_chain->extern_decl_map hash table.
1561 * decl.c (finish_function): Clear extern_decl_map.
1563 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1566 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1569 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1573 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1576 2006-06-12 Roger Sayle <roger@eyesopen.com>
1579 * typeck2.c (build_functional_cast): Use cp_convert to construct
1580 non-aggregate initializers instead of the user-level build_c_cast.
1582 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1585 * cp-tree.h (finish_offsetof): Add prototype.
1586 * semantics.c (finish_offsetof): New function.
1587 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1589 * pt.c (tsubst_copy_and_build): Likewise.
1591 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1594 * call.c (standard_conversion): Require that the derived type be
1595 complete when performing a derived-to-base conversion.
1597 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1600 * decl.c (cp_finish_decl): Process initializers for static data
1601 members with non-dependent initializers, even in templates.
1604 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1605 is erroneous, give it an erroneous type.
1606 (layout_var_decl): If the type is erroneous, give up.
1607 (check_initializer): Likewise.
1610 * cp-tree.h (TYPE_OBJ_P): New macro.
1611 (TYPE_PTROB_P): Use it.
1612 (TYPE_REF_OBJ_P): Likewise.
1613 * semantics.c (finish_compound_literal): Do not permit compound
1614 literals of non-object types.
1617 * typeck.c (original_type): Robustify.
1619 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1622 * init.c (constant_value_1): Return decl instead of error_mark_node
1623 for invalid initializers.
1625 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1628 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1629 on operand of the COND_EXPR for the null pointer check.
1631 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1634 * typeck.c (build_unary_op): Mark the function as being used.
1636 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1639 * parser.c (cp_parser_initial_pragma): Read one more token for
1640 caller after reading PCH file in.
1642 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1645 * call.c (perform_implicit_conversion): Do not actually perform
1646 conversions in templates.
1649 * call.c (resolve_args): Check for invalid uses of bound
1650 non-static member functions.
1651 * init.c (build_offset_ref): Return error_mark_node for errors.
1654 * decl.c (reshape_init): Robustify.
1655 (reshape_init_array_1): Likewise.
1657 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1660 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1661 "friend" specifiers that do not appear in class scopes.
1664 * class.c (check_bitfield_decl): Ensure that all bitfields have
1667 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1669 * pt.c (convert_nontype_argument): Fix a typo in an error
1672 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1674 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1675 spelling conventions.
1677 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1680 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1681 error_mark_node to indicate an initialization is OK.
1682 (start_decl): Likewise. Adjust call to start_decl_1.
1683 (start_decl_1): Add initialized parameter. Simplify.
1684 * except.c (initialize_handler_parm): Adjust call to
1686 (expand_start_catch_block): Let cp_finish_decl initialize catch
1688 * cp-tree.h (start_decl_1): Adjust prototype.
1689 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1690 (instantiate_decl): Let cp_finish_decl handle initialization.
1691 * semantics.c (finish_compound_literal): Create a temporary
1692 variable for the literal.
1693 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1695 * decl2.c (finish_static_data_member_decl): Don't set
1697 (grokfield): Do not try to initialize functions.
1699 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1702 * pt.c (determine_specialization): Disallow partial
1703 specializations of templates.
1705 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1708 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1710 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1712 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1715 * cp-tree.h (cp_save_expr): New function.
1716 * init.c (build_new): Correct logic for zero-element array
1717 warning. Use cp_save_expr.
1718 * tree.c (cp_save_expr): New function.
1720 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1723 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1726 2006-05-19 Mike Stump <mrs@apple.com>
1728 * typeck.c (default_conversion): Remove static.
1730 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1733 * cp-tree.h (begin_function_try_block): Change prototype.
1734 (finish_function_handler_sequence): Likewise.
1735 * parser.c (cp_parser_function_try_block): Adjust calls.
1736 * pt.c (tsubst_expr): Adjust calls.
1737 * semantics.c (begin_function_try_block): Create an artificial
1739 (finish_function_handler_sequence): Close it.
1741 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1745 * typeck.c (decay_conversion): Convert bitfields to their declared
1746 types here. Improve documentation. Avoid use of cp_convert.
1747 (default_conversion): Make it static. Perform integral promotions
1748 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1750 * init.c (build_init): Remove.
1751 (expand_default_init): Do not call rvalue.
1752 * call.c (null_ptr_cst_p): Robustify.
1753 (build_conditional_expr): Tidy.
1754 * except.c (build_throw): Do not perform lvalue-to-rvalue
1755 conversion on operand before initializing temporary.
1756 * tree.c (convert.h): Include it.
1757 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1759 (rvalue): Don't convert bitfields to their declared type here.
1760 * cp-tree.h (build_init): Remove.
1761 (default_conversion): Likewise.
1762 * typeck2.c (build_m_component_ref): Do not perform
1763 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1764 conversions here. Correct error message.
1766 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1769 * decl2.c (check_member_template): Remove checks for virtual
1771 * parser.c (cp_parser_function_specifier_opt): Complain about
1773 (cp_parser_pure_specifier): Likewise.
1776 * parser.c (cp_parser_set_storage_class): Check for
1777 invalid uses of storage classes on unbraced linkage
1779 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1780 to cp_parser_set_storage_class.
1782 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1785 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1789 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1790 on combined parallel workshare constructs.
1791 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1793 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1796 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1798 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1801 * cp-tree.h (perform_access_checks): New function.
1802 * semantics.c (perform_access_checks): New function.
1803 (perform_deferred_access_checks): Use it.
1804 * parser.c (cp_parser_simple_declaration): Adjust call to
1805 cp_parser_init_declarator.
1806 (cp_parser_type_parameter): Do not defer checks in default
1808 (cp_parser_explicit_specialization): Adjust call to
1809 cp_parser_single_declaration.
1810 (cp_parser_init_declarator): Perform template-parameter access
1812 (cp_parser_parameter_declaration): Do not defer checks for
1813 template parameter default arguments.
1814 (cp_parser_template_declaration_after_export): Gather access
1815 checks for template parameters, and pass them to
1816 cp_parser_single_declaration.
1817 (cp_parser_template_parameter_access_checks): New function.
1818 (cp_parser_single_declaration): Add checks parameter.
1821 * call.c (convert_like_real): Convert bitfields to their declared
1822 types when forming an rvalue.
1823 * tree.c (convert_bitfield_to_declared_type): New function.
1825 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1827 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1830 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1834 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1835 invalid context_class.
1838 * pt.c (do_decl_instantiation): Return early on invalid decl.
1841 * pt.c (push_template_decl_real): Return error_mark_node instead
1845 * pt.c (tsubst_friend_class): Return early on invalid friend
1848 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1850 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1851 (cp/decl2.o): Likewise.
1852 (cp/typeck.o): Likewise.
1853 (cp/cvt.o): Likewise.
1854 (cp/parser.o): Likewise.
1855 (cp/call.o): Replace target.h with $(TARGET_H).
1857 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1859 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1860 COMPONENT_REF alone.
1862 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1865 * decl.c (copy_fn_p): Return early on non-member functions.
1867 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1870 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1872 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1875 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1877 * pt.c (process_template_parm): Remove superfluous temporary.
1880 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1883 * typeck.c (convert_for_initialization): Skip erroneous types.
1886 * typeck.c (convert_arguments): Return early on args with
1889 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1892 * typeck.c (build_static_cast_1): Save casted types in used types
1894 (build_reinterpret_cast_1): Same.
1895 * rtti.c (build_dynamic_cast_1): Same.
1897 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1900 * parser.c (cp_parser_omp_for_loop): Only call
1901 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1904 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1907 * decl.c (grokdeclarator): Robustify checks for defining members
1908 of incomplete types.
1911 * class.c (add_method): Call grok_special_member_properties.
1912 * decl.c (grokdeclarator): Don't call it here.
1913 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1914 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1916 (start_method): Don't call grok_special_member_properties.
1917 * method.c (implicitly_declare_fn): Likewise.
1918 * pt.c (instantiate_class_template): Likewise.
1919 * decl2.c (grokfield): Likewise.
1921 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1924 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1925 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1926 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1928 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1931 * pt.c (tsubst_default_argument): Increment function_depth around
1932 call to tsubst_expr.
1933 * parser.c (cp_parser_parameter_declaration): Likewise.
1934 * decl2.c (mark_used): Tidy.
1936 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1939 * decl.c (grok_op_properties): Skip operators with invalid args
1940 when checking for class-type or enum-type args.
1942 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1945 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1947 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1950 * tree.c (rvalue): Convert bitfields to their declared types.
1953 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1956 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1959 * typeck.c (decay_conversion): Don't adjust bitfield types.
1960 (perform_integral_promotions): Treat bitfield enums as enums, not
1961 as short integer types.
1962 * tree.c (rvalue): Convert bitfields to their correct types.
1964 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1967 * class.c (layout_class_type): Skip fields with invalid types.
1969 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1972 * cp-tree.h (build_this_parm): Declare.
1973 (grok_method_quals): Remove.
1974 (build_memfn_type): Declare.
1975 (build_artificial_parm): Declare.
1976 (do_friend): Remove quals parameter.
1977 * decl.c (build_this_parm): New function.
1978 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1979 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1980 unnecessary TYPE_DECLs. Correct qualification of member function
1982 * method.c (implicitly_declare_fn): Use build_this_parm.
1983 * friend.c (do_friend): Remove quals parameter.
1984 * decl2.c (grok_method_quals): Remove.
1985 (build_memfn_type): New function.
1986 (build_artificial_parm): Give it external linkage.
1987 (grokclassfn): Remove quals parameter. Do not build "this"
1991 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1992 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1993 (decay_conversion): Convert bitfield expressions to the correct
1995 (build_modify_expr): Remove spurious conversions.
1996 * class.c (layout_class_type): Modify the type of bitfields to
1997 indicate a limited range.
1998 * call.c (standard_conversion): Adjust the type of bitfield
1999 expressions used in an rvalue context.
2000 (build_conditional_expr): Likewise.
2002 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2004 * decl.c: Fix comment typos.
2006 2006-04-21 Eric Christopher <echristo@apple.com>
2008 * decl.c: Fix typo in function name.
2010 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2013 * parser.c (cp_parser_class_name): Check for invalid typenames.
2017 * pt.c (tsubst_friend_function): Return early if
2018 pushdecl_namespace_level fails.
2021 * typeck.c (convert_arguments): Return error_mark_node instead of
2023 * cp-tree.h (error_mark_list): Remove declaration.
2024 * decl.c (error_mark_list): Remove definition.
2025 (cxx_init_decl_processing): Do not initialize error_mark_list.
2028 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2029 before calling convert_to_reference.
2030 * cvt.c (convert_to_reference): Assert that reftype is a
2033 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2036 * class.c (currently_open_class): Tidy.
2037 * decl.c (grokdeclarator): If we encounter an erroneous
2038 declarator, assume that we have already issued an error message
2039 and return. Return error_mark_node instead of NULL_TREE in more
2040 places. Issue errors about function definitions that do not have
2041 a function declarator. Check for complete types for all function
2043 * cp-tree.h (cp_error_declarator): Remove.
2044 (currently_open_class): Change return type.
2045 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2046 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2047 (cp_parser_id_expression): Likewise.
2048 (cp_parser_unqualified_id): If the name is optional, return
2050 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2051 (cp_parser_type_parameter): Likewise.
2052 (cp_parser_unqualified_id): Likewise.
2053 (cp_parser_direct_declarator): Likewise.
2054 (cp_parser_declarator_id): Add optional_p parameter.
2055 (cp_parser_function_definition_from_specifiers_and_declarator):
2056 Assume that start_function indicates failure only if it has issued
2058 (cp_parser_omp_var_list_no_open): Adjust calls.
2060 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2062 PR c++/26114, c++/26115
2063 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2064 * class.c (check_field_decls): Ditto.
2066 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2068 * init.c (build_offset_ref): Remove superfluous temporary.
2070 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2073 * typeck.c (finish_class_member_access_expr): Robustify
2075 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2077 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2078 * pt.c: Include vecprim.h.
2079 (inline_parm_levels): Change the type to VEC(int,heap) *.
2080 (inline_parm_levels_used): Remove.
2081 (maybe_begin_member_template_processing,
2082 maybe_end_member_template_processing): Use VEC instead of
2085 * cp/call.c: Fix comment typos.
2087 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2089 * parser.c (cp_parser_init_declarator): Initialize local variables
2092 2006-04-12 Roger Sayle <roger@eyesopen.com>
2094 * parser.c (cp_parser_init_declarator): Initialise
2095 is_parenthesized_init to false to avoid compiler warning.
2097 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2099 * cp-tree.h (build_operator_new_call): Adjust prototype.
2100 (build_new_method_call): Likewise.
2101 (build_op_delete_call): Likewise.
2102 * init.c (build_raw_new_expr): New function.
2103 (build_new_1): Pass information as parameters, rather than
2104 bundling it into a NEW_EXPR.
2105 (build_new): Adjust accordingly.
2106 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2107 (build_delete): Likewise.
2108 * decl.c (finish_destructor_body): Likewise.
2109 * call.c (build_operator_new_call): Return the allocation function
2111 (build_op_delete_call): Take allocation function as parameter.
2112 (build_special_member_call): Adjust call to build_new_method_call.
2113 (build_new_method_call): Return function called.
2114 * pt.c (tsubst_copy_and_build): Adjust call to
2115 build_new_method_call.
2116 * semantics.c (finish_call_expr): Likewise.
2117 * parser.c (cp_parser_postfix_expression): Likewise.
2118 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2119 "incomplete", not "undefined", types.
2122 * decl.c (grokdeclarator): Remove namespace-handling code for
2123 pointers-to-members.
2124 * parser.c (cp_parser_ptr_operator): Check for qualified names
2128 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2129 whether or not to look for a pure-specifier.
2130 (cp_parser_member_declaration): Likewise.
2132 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2134 * decl2.c, pt.c, semantics.c: Fix comment typos.
2136 2006-04-06 Roger Sayle <roger@eyesopen.com>
2138 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2140 2006-04-05 Jason Merrill <jason@redhat.com>
2142 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2143 default hidden visibility for anonymous namespace.
2145 2006-03-29 Roger Sayle <roger@eyesopen.com>
2148 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2149 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2151 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2153 * search.c (maybe_suppress_debug_info): If
2154 flag_emit_class_debug_always then don't suppress.
2156 2006-03-22 Jason Merrill <jason@redhat.com>
2158 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2159 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2161 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2164 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2166 2006-03-21 Jason Merrill <jason@redhat.com>
2169 * parser.c (cp_parser_declaration): Support attributes on
2170 anonymous namespaces.
2171 * name-lookup.c (push_namespace_with_attribs): Anonymous
2172 namespaces default to hidden visibility.
2174 2006-03-20 Jason Merrill <jason@redhat.com>
2176 PR c++/21764, c++/19238
2177 * decl.c (cp_finish_decl): Call determine_visibility later.
2178 (start_preparsed_function): Likewise.
2179 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2180 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2181 * name-lookup.h (struct cp_binding_level): Add has_visibility
2183 * name-lookup.c: Include c-pragma.h.
2184 (push_namespace_with_attribs): Split out from push_namespace.
2185 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2186 (leave_scope): Pop visibility if appropriate.
2187 * decl2.c (determine_visibility_from_class): Split out from...
2188 (determine_visibility): ...here. Handle function scope and
2190 (import_export_decl): Move visibility handling to
2191 determine_visibility_from_class.
2192 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2193 attributes on namespace declarations.
2195 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2198 * decl.c (grokdeclarator): Do not accept long long double.
2199 Reorganize checks for invalid (combinations of) type modifiers.
2200 Quote modifiers in messages.
2202 2006-03-09 Jason Merrill <jason@redhat.com>
2204 PR c++/16387, c++/16389
2205 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2206 (cxx_sizeof_or_alignof_expr): Split out from here.
2208 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2210 Merge from gomp-20050608-branch
2212 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2214 * decl.c (pop_labels_1): Use appropriate pointer casting.
2215 (poplevel_named_label_1): Likewise.
2216 (named_label_entry_hash): Likewise.
2217 (named_label_entry_eq): Likewise.
2218 (check_goto): Likewise.
2219 (define_label): Likewise.
2221 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2223 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2225 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2226 instead of TREE_CODE/TREE_OPERAND.
2227 * semantics.c: Likewise.
2228 * parser.c: Likewise.
2230 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2232 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2233 target does not support TLS.
2235 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2237 * decl.c (redeclaration_error_message): Don't error about
2238 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2241 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2244 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2246 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2247 (cp_parser_omp_flush): Call finish_omp_flush.
2248 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2252 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2254 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2256 * semantics.c (finish_omp_threadprivate): Error on class-scope
2259 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2261 * parser.c (cp_parser_omp_all_clauses): If some clause
2262 type is not allowed, don't remove just one of the
2263 clauses, but all clauses added in that loop round.
2265 * semantics.c (finish_omp_clauses): Fix function
2266 comment. Don't handle non-const or mutable specially,
2267 as const and not mutable is predetermined shared and
2268 that leads to double error. Don't ICE if copyin var is
2272 * parser.c (cp_parser_pragma): Diagnose
2273 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2276 * semantics.c (finish_omp_threadprivate): Error if V
2277 is automatic variable or has incomplete type.
2279 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2281 * parser.c (cp_parser_omp_all_clauses): Use
2282 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2284 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2286 * parser.c (cp_parser_omp_all_clauses): When emitting an
2287 error message, remove the invalid clause from the list.
2289 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2291 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2292 combined parallel+workshare directives.
2294 2005-10-31 Richard Henderson <rth@redhat.com>
2296 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2297 Use cxx_omp_clause_dtor.
2298 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2299 (cxx_omp_clause_dtor): New.
2300 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2301 (cxx_omp_clause_default_ctor): Use it.
2302 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2304 (cxx_omp_clause_dtor): New.
2305 * semantics.c (finish_omp_clauses): Rewrite cdtor
2306 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2307 specialcase LASTPRIVATE for removal.
2308 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2309 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2311 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2313 * semantics.c (finish_omp_threadprivate): If
2314 DECL_RTL_SET_P, call make_decl_rtl again so that
2315 encode_section_info can update SYMBOL_REF's flags.
2317 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2319 * semantics.c (finish_omp_for): Don't segfault if COND
2320 or INCR is NULL. If not calling c_finish_omp_for
2321 right away and one of COND and INCR is NULL, issue
2322 error and don't expand anything.
2325 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2326 * semantics.c (finish_omp_for): Likewise. Set
2327 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2328 into the current statement list if not processing
2329 template decl or pass it to c_finish_omp_for.
2331 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2332 into PRE_BODY statement list. Pass it to finish_omp_for.
2333 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2334 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2335 finish_omp_for. Put all the statements into sk_omp
2338 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2341 * parser.c (struct cp_parser): Rename in_iteration_statement
2342 field to in_statement.
2343 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2344 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2345 (cp_parser_new, cp_parser_begin_omp_structured_block,
2346 cp_parser_end_omp_structured_block,
2347 cp_parser_omp_for_loop): Adjust for
2348 in_iteration_statement renaming.
2349 (cp_parser_selection_statement): Save
2350 parser->in_iteration, or it temporarily with
2351 IN_SWITCH_STMT for the
2352 cp_parser_implicitly_scoped_statement call.
2353 (cp_parser_iteration_statement): Adjust for
2354 in_iteration_statement renaming. Use
2355 IN_ITERATION_STMT rather than true.
2356 (cp_parser_jump_statement): Adjust for
2357 in_iteration_statement renaming and new values. Don't
2358 error on break in a switch statement within OMP_FOR or
2359 OpenMP structured block.
2362 * parser.c (cp_parser_cache_group): Don't stop if next
2363 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2364 well. If current token is CPP_PRAGMA, consume
2365 everything until CPP_PRAGMA_EOL inclusive.
2367 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2370 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2371 addition to MODIFY_EXPR.
2373 2005-10-23 Richard Henderson <rth@redhat.com>
2375 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2377 (begin_bc_block, finish_bc_block): Use it.
2378 (push_context, pop_context): Remove.
2379 (cp_genericize): Don't use them. Assert bc_label is null.
2380 * semantics.c (finish_omp_clauses): Create a fake data
2381 element of TYPE for probing ctors.
2383 2005-10-23 Richard Henderson <rth@redhat.com>
2385 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2386 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2387 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2388 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2389 * semantics.c (finish_omp_clauses): Look through
2390 arrays when looking up special member calls. Also
2391 remove FIRSTPRIVATE when LASTPRIVATE fails.
2392 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2393 (cxx_omp_clause_assign_op): New.
2394 * cp-tree.h: Declare them.
2396 2005-10-21 Richard Henderson <rth@redhat.com>
2398 * decl.c (check_previous_goto_1): Return false if error.
2399 (check_switch_goto): Likewise.
2400 (finish_case_label): Don't emit the case label on error.
2401 * parser.c (struct cp_parser): Revert
2402 in_switch_statement_p changes.
2403 (cp_parser_labeled_statement,
2404 cp_parser_selection_statement): Likewise.
2405 (cp_parser_begin_omp_structured_block): Don't save...
2406 (cp_parser_end_omp_structured_block): or restore
2407 in_switch_statement_p.
2409 2005-10-21 Richard Henderson <rth@redhat.com>
2411 * semantics.c (finish_omp_threadprivate): Set
2412 decl_flags.u2sel when necessary.
2414 2005-10-21 Richard Henderson <rth@redhat.com>
2416 * decl.c (poplevel_named_label_1): Restore creation of the
2418 (decl_jump_unsafe): Check for error_mark_node types.
2419 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2420 * semantics.c (finish_return_stmt): Do check_omp_return before
2421 converting to cdtor_label goto.
2423 2005-10-21 Richard Henderson <rth@redhat.com>
2426 * decl.c (check_omp_return): Return false on error.
2427 * cp-tree.h (check_omp_return): Update decl.
2428 * semantics.c (finish_return_stmt): Avoid adding
2431 2005-10-21 Richard Henderson <rth@redhat.com>
2433 * cp-tree.h (struct language_function): Remove
2435 Change x_named_labels to a hashtable.
2436 (check_omp_return): Declare.
2437 * decl.c (struct named_label_use_entry): Rename from
2438 named_label_use_list. Remove label_decl.
2439 (struct named_label_entry): Rename from
2440 named_label_list. Remove old_value and next. Change
2441 in_try_scope and in_catch_scope to bool. Add
2443 (pop_labels_1): New.
2444 (pop_labels): Use it.
2445 (pop_local_label, poplevel_named_label_1): New.
2446 (poplevel): Use them.
2447 (named_label_entry_hash, named_label_entry_eq): New.
2448 (make_label_decl): Create named_labels. Move label
2449 creation bits from lookup_label.
2450 (declare_local_label): Tidy.
2451 (identify_goto): Split out from ...
2452 (check_previous_goto_1): Add exited_omp argument.
2455 (use_label): Merge into...
2456 (check_goto): ... here. Handle omp scopes.
2457 (check_omp_return): New.
2458 (check_previous_gotos): Merge into...
2459 (define_label): ... here.
2460 (save_function_data): Remove x_named_label_uses reference.
2461 (finish_function): Likewise.
2462 * name-lookup.h (sk_omp): New.
2463 * name-lookup.c (begin_scope): Handle it.
2464 * parser.c (cp_parser_omp_for): Don't create extra
2467 (cp_parser_omp_sections): Likewise.
2468 * semantics.c (finish_return_stmt): Call check_omp_return.
2469 (begin_omp_structured_block): Use sk_omp.
2470 (finish_omp_structured_block): Use do_poplevel. Don't build a
2471 MUST_NOT_THROW expression here.
2472 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2473 compound statements.
2475 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2478 * cp/cp-tree.h (struct lang_decl_flags): Add field
2480 (CP_DECL_IS_THREADPRIVATE): Define.
2481 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2482 not error out if CP_DECL_IS_THREADPRIVATE is set
2484 * cp/decl.c (duplicate_decls): Merge
2485 CP_DECL_THREADPRIVATE_P.
2487 2005-10-20 Richard Henderson <rth@redhat.com>
2489 * cp-gimplify.c (cp_gimplify_omp_for): New.
2490 (cp_gimplify_expr): Call it.
2491 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2492 * parser.c (struct cp_parser): Rename
2493 in_iteration_statement_p to in_iteration_statement and
2494 change to unsigned char. Similarly with
2495 in_switch_statement. Update all users.
2496 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2497 (cp_parser_labeled_statement): Diagnose case labels
2498 binding closer to an openmp block nested than the
2500 (cp_parser_jump_statement): Diagnose break and
2501 continue labels binding closer to an openmp block than
2502 an iteration or switch.
2503 (cp_parser_omp_for_loop): Mark in_iteration_statement
2505 (cp_parser_begin_omp_structured_block): New.
2506 (cp_parser_end_omp_structured_block): New.
2507 (cp_parser_omp_structured_block): Use them.
2508 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2509 (cp_parser_omp_parallel): Likewise.
2511 2005-10-20 Richard Henderson <rth@redhat.com>
2513 * semantics.c (begin_omp_structured_block): New.
2514 (finish_omp_structured_block): New.
2515 (begin_omp_parallel, finish_omp_parallel): Use them.
2516 * parser.c (cp_parser_omp_structured_block): Likewise.
2517 (cp_parser_omp_for): Likewise.
2518 (cp_parser_omp_sections_scope): Likewise.
2519 * cp-tree.h: Declare them.
2521 2005-10-20 Richard Henderson <rth@redhat.com>
2523 * parser.c (cp_parser_omp_master): Return the statement.
2524 (cp_parser_omp_ordered): Likewise.
2525 (cp_parser_omp_construct): Set the locus for them.
2527 2005-10-19 Richard Henderson <rth@redhat.com>
2529 * semantics.c (finish_omp_atomic): Revert to
2530 uses_template_parms.
2532 2005-10-19 Richard Henderson <rth@redhat.com>
2534 * semantics.c (finish_omp_clauses): Avoid
2535 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2536 stub asserts guaranteed to fail.
2538 2005-10-19 Richard Henderson <rth@redhat.com>
2540 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2541 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2542 * parser.c (cp_parser_omp_clause_copyin): Remove.
2543 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2544 Call finish_omp_clauses.
2545 (cp_parser_omp_clause_if): Don't do error checking here.
2546 (cp_parser_omp_clause_num_threads): Likewise.
2547 (cp_parser_omp_clause_schedule): Likewise.
2548 (cp_parser_omp_atomic): Use finish_omp_atomic.
2549 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2550 Don't decompose assignment statment here. Use
2553 * pt.c (tsubst_omp_clauses): New.
2554 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2555 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2556 * semantics.c (finish_omp_clauses): New.
2557 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2558 internals of the stmt_list stack.
2559 (finish_omp_for, finish_omp_atomic): New.
2561 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2563 * semantics.c (cxx_omp_predetermined_sharing): New function.
2564 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2566 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2568 2005-10-18 Richard Henderson <rth@redhat.com>
2570 * parser.c (cp_parser_omp_single): Use make_node and accessors
2573 2005-10-17 Richard Henderson <rth@redhat.com>
2575 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2577 2005-10-12 Richard Henderson <rth@redhat.com>
2579 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2580 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2581 (finish_omp_threadprivate): Declare.
2582 * parser.c (struct cp_lexer): Add in_pragma.
2583 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2585 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2586 (cp_parser_skip_to_end_of_statement): Likewise.
2587 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2588 (cp_parser_skip_to_closing_brace): Likewise.
2589 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2590 (cp_parser_require_pragma_eol): New.
2591 (cp_parser_statement): Add in_compound argument;
2593 Restart if a non-statement pragma seen outside a
2595 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2596 (cp_parser_declaration_seq_opt): Likewise.
2597 (cp_parser_member_specification_opt): Likewise.
2598 (cp_parser_function_definition_after_decl): Likewise.
2599 (cp_parser_skip_until_found): Likewise.
2600 (cp_parser_cache_group): Likewise.
2601 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2602 check_no_duplicate_clause,
2603 cp_parser_omp_var_list_no_open,
2604 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2605 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2606 cp_parser_omp_clause_nowait,
2607 cp_parser_omp_clause_num_threads,
2608 cp_parser_omp_clause_ordered,
2609 cp_parser_omp_clause_reduction,
2610 cp_parser_omp_clause_schedule,
2611 cp_parser_omp_all_clauses,
2612 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2613 cp_parser_omp_barrier, cp_parser_omp_critical,
2614 cp_parser_omp_flush, cp_parser_omp_for_loop,
2615 cp_parser_omp_for, cp_parser_omp_master,
2616 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2617 cp_parser_omp_sections, cp_parser_omp_parallel,
2618 cp_parser_omp_single, cp_parser_omp_threadprivate,
2619 cp_parser_omp_construct): New.
2620 (cp_parser_pragma): Handle OpenMP pragmas.
2621 * semantics.c (finish_omp_threadprivate): New.
2622 (begin_omp_parallel, finish_omp_parallel): New.
2624 2005-10-11 Richard Henderson <rth@redhat.com>
2626 * parser.c (struct cp_token): Add pragma_kind.
2627 (eof_token): Initialize it.
2628 (cp_lexer_handle_pragma): Remove.
2629 (cp_parser_initial_pragma): New.
2630 (cp_lexer_new_main): Use it.
2631 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2632 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2633 (cp_parser_skip_to_pragma_eol): New.
2634 (cp_parser_error): Use it.
2637 2005-10-09 Richard Henderson <rth@redhat.com>
2639 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2640 (handle_pragma_java_exceptions): Likewise.
2641 * parser.c (cp_lexer_new_main): Likewise.
2643 2005-10-06 Richard Henderson <rth@redhat.com>
2645 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2646 (cp_lexer_handle_pragma): Comment out
2647 cpp_handle_deferred_pragma.
2649 2005-10-01 Richard Henderson <rth@redhat.com>
2651 * name-lookup.c (lookup_name): Remove prefer_type argument.
2652 (lookup_name_prefer_type): New function.
2653 * name-lookup.h (lookup_name_prefer_type): Declare it.
2654 * decl.c (lookup_and_check_tag): Use it.
2655 * pt.c (tsubst_friend_class): Likewise. Update for
2657 (lookup_template_class, tsubst_copy_and_build): Likewise.
2659 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2662 * tree.c (bot_manip): Don't call mark_used.
2664 2006-03-02 Mike Stump <mrs@apple.com>
2666 * decl2.c (import_export_decl): Remove redundant call to
2667 targetm.cxx.key_method_may_be_inline ().
2669 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2671 * decl.c (start_decl): Use have_global_bss_p when deciding
2672 whether to make the decl common.
2674 2006-03-01 Mike Stump <mrs@apple.com>
2677 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2679 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2681 * except.c (expand_start_catch_block): Handle
2682 flag_use_cxa_get_exception_ptr.
2684 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2687 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2690 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2692 * Make-lang.in (C++): Remove.
2693 (.PHONY): Remove C++.
2695 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2698 * cp-tree.h (cp_finish_decl): Adjust declaration.
2699 (grokbitfield): Likewise.
2700 (finish_static_data_member_decl): Likewise.
2701 * init.c (constant_value_1): Ensure processing_template_decl when
2702 folding non-dependent initializers for static data members of
2703 dependent types. Return error_mark_node for erroneous
2705 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2706 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2707 (cp_finish_decl): Add init_const_expr_p parameter. Set
2708 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2709 (finish_decl): Adjust call to cp_finish_decl.
2710 (compute_array_index_type): Robustify.
2711 (start_method): Use finish_decl, not cp_finish_decl.
2712 * rtti.c (emit_tinfo_decl): Likewise.
2713 * except.c (initialize_handler_parm): Adjust call to
2715 (expand_start_catch_block): Likewise.
2716 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2717 * pt.c (instantiate_class_template): Adjust call to
2718 finish_static_data_member_decl.
2719 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2720 (instantiate_decl): Adjust call to cp_finish_decl.
2721 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2723 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2725 (grokfield): Likewise.
2726 * parser.c (cp_parser_condition): Check for constant initializers.
2727 (cp_parser_init_declarator): Adjust calls to grokfield and
2728 cp_finish_decl. Don't set
2729 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2730 (cp_parser_member_declaration): Likewise.
2731 (cp_parser_objc_class_ivars): Likewise.
2733 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2735 * call.c (standard_conversion): Return NULL instead of 0.
2736 (build_user_type_conversion_1): Likewise.
2737 (tourney): Likewise.
2738 * decl.c (redeclaration_error_message): Likewise.
2739 * error.c (language_to_string): Likewise.
2741 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2743 * cp-tree.h (warn_hidden): Remove prototype.
2744 * class.c (warn_hidden): Make static.
2746 * cp-tree.h (build_type_conversion): Remove prototype.
2747 * cvt.c (build_type_conversion): Add prototype, make static.
2749 * cp-tree.h (push_tinst_level): Remove prototype.
2750 (pop_tinst_level): Likewise.
2751 * pt.c (push_tinst_level): Add prototype, make static.
2752 (pop_tinst_level): Likewise.
2754 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2756 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2757 * typeck.c (unary_complex_lvalue): Likewise.
2759 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2761 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2762 "(tree)-1" to indicate failure. Simplify.
2763 (handle_pragma_interface): Test for error_mark_node instead of
2765 (handle_pragma_implementation): Likewise.
2767 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2770 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2771 decl-specifiers. Remove extra check for duplicate 'friend'.
2772 * decl.c (grokdeclarator): Remove check for duplicate
2773 decl-specifiers. Set longlong together with long_p.
2775 2006-02-12 Jason Merrill <jason@redhat.com>
2778 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2779 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2781 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2783 * class.c (debug_class): Remove extern.
2784 (debug_thunks): Likewise.
2786 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2788 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2790 2006-02-08 Jason Merrill <jason@redhat.com>
2793 * cp-gimplify.c (cp_gimplify_expr): Don't call
2794 cp_gimplify_init_expr for MODIFY_EXPRs.
2795 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2797 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2800 * decl.c (grokdeclarator): Set dname also for destructor.
2803 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2805 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2807 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2808 (cp_build_qualified_type): Propogate renaming.
2809 * call.c (convert_like_real): Likewise.
2810 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2811 * decl.c (make_typename_type, grokdeclarator): Likewise.
2812 * pt.c (tsubst_friend_function, instantiate_class_template,
2813 tsubst_default_argument, instantiate_decl,
2814 tsubst_initializer_list, tsubst_enum): Likewise.
2815 * semantics.c (finish_template_type): Likewise.
2816 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2818 2006-02-07 Dirk Mueller <dmueller@suse.com>
2820 * typeck.c (build_binary_op): Annotate div-by-zero
2821 warnings to make -Wno-div-by-zero have an effect.
2823 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2826 * pt.c (coerce_template_template_parms): Do not templates with
2827 excess default arguments to match template template parameters
2828 with fewer parameters.
2829 (coerce_template_parms): Add use_default_args parameter; use
2830 default arguments only when true.
2831 (lookup_template_class): Adjust call to coerce_template_parms.
2832 (fn_type_unification): Likewise.
2834 (get_bindings): Likewise.
2835 (dependent_type_p): Add assertions.
2837 2006-02-06 Roger Sayle <roger@eyesopen.com>
2839 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2840 * rtti.c (typeinfo_in_lib_p): Likewise.
2841 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2842 * name-lookup.c (arg_assoc_type): Likewise.
2844 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2846 * cp-tree.h (tf_warn_or_error): New substituion flag.
2847 (cp_build_qualified_type): Use it.
2848 * call.c (convert_like_real): Likewise.
2849 * cvt.c (cp_convert_to_pointer): Likewise.
2850 (convert_to_reference): Likewise.
2851 * decl.c (make_typename_type): Likewise.
2852 (grokdeclarator): Likewise.
2853 * pt.c (tsubst_friend_function): Likewise.
2854 (tsubst_friend_class): Likewise.
2855 (instantiate_class_template): Likewise.
2856 (tsubst_default_argument): Likewise.
2857 (instantiate_decl): Likewise.
2858 (tsubst_initializer_list): Likewise.
2859 (tsubst_enum): Likewise.
2860 * semantics.c (finish_template_type): Likewise.
2861 * typeck.c (build_ptrmemfunc): Likewise.
2862 (convert_for_assignment): Likewise.
2864 2006-02-03 Lee Millward <lee.millward@gmail.com>
2866 * typeck.c (string_conv_p): Pass appropiate
2867 OPT_Wxxxx values when calling warning().
2868 (build_array_ref, cxx_mark_addressable): Likewise.
2869 (check_return_expr): Likewise.
2871 * init.c (perform_member_init): Likewise.
2872 (sort_mem_initializers, emit_mem_initializers): Likewise.
2874 * class.c (check_field_decls): Likewise.
2875 (warn_about_ambiguous_bases): Likewise.
2877 * decl.c (pop_label, poplevel): Likewise.
2878 (duplicate_decls, grok_op_properties): Likewise.
2879 (start_preparsed_function, finish_function): Likewise.
2881 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2882 (pushdecl_maybe_friend): Likewise.
2884 * parser.c (cp_parser_warn_min_max): Likewise.
2885 (cp_parser_cast_expression): Likewise.
2887 * method.c (lazily_declare_fn): Likewise.
2888 * cvt.c (convert_to_void): Likewise.
2889 * mangle.c (finish_mangling): Likewise.
2890 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2892 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2894 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2895 not IDENTIFIER_OPNAME_P.
2897 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2900 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2902 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2904 (instantiate_class_template): Simplify.
2905 (verify_class_unification): Remove.
2906 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2907 permit multiple levels of template arguments.
2908 (more_specialized_class): Simplify.
2909 (get_class_bindings): Pass full arguments to unify. Fold
2910 verify_class_unification into this function. Return full
2912 (most_specialized_class): Adjust for changes to
2913 get_class_bindings. Issue errors here for ambiguity. Return the
2914 fully deduced arguments for the most specialized class, in
2915 addition to the partial specialization.
2917 2006-01-31 Ben Elliston <bje@au.ibm.com>
2919 * mangle.c: Comment fix.
2921 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2923 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2924 * repo.c (extract_string, afgets): Use cast when converting from
2927 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2929 * call.c (alloc_conversion): Use cast when converting from void *.
2930 (alloc_conversions): Likewise.
2931 (add_candidate): Likewise.
2932 (print_z_candidates): Likewise.
2933 (add_warning): Likewise.
2934 * pt.c (retrieve_local_specialization): Likewise.
2935 (process_partial_specialization): Likewise.
2936 (mangle_class_name_for_template): Likewise.
2937 (tsubst_template_args): Likewise.
2938 * typeck2.c (pat_calc_hash): Likewise.
2939 (pat_compare): Likewise.
2940 (abstract_virtuals_error): Likewise.
2941 * class.c (method_name_cmp): Likewise.
2942 (resort_method_name_cmp): Likewise.
2943 (get_vfield_name): Likewise.
2944 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2945 * lex.c (init_reswords): Likewise.
2946 * rtti.c (create_pseudo_type_info): Likewise.
2947 * search.c (dfs_lookup_base): Likewise.
2948 (dfs_dcast_hint_pre): Likewise.
2949 (dfs_dcast_hint_post): Likewise.
2950 * tree.c (hash_tree_cons): Likewise.
2951 * repo.c (extract_string): Likewise.
2953 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2954 * g++spec.c (lang_specific_driver): Likewise.
2956 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2958 * call.c (joust): Pass option code to warning. Use inform for
2960 * class.c (check_bases): Likewise.
2961 (maybe_warn_about_overly_private_class): Likewise.
2962 (check_field_decls): Likewise.
2963 (layout_empty_base): Likewise.
2964 (layout_virtual_bases): Likewise.
2965 (layout_class_type): Likewise.
2967 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2970 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2972 (start_function): ... here.
2974 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2977 * class.c (resolve_address_of_overloaded_function): Adjust use of
2978 return value from most_specialized_instantiation.
2979 * pt.c (determine_specialization): Avoid multiple calls to
2981 (most_specialized_instantiation): When a tie occurs, set the
2982 current presumed champion to the next template. Return the
2983 TREE_LIST node containing the template, rather than the template
2985 (most_specialized): Remove.
2986 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2987 indicates a failed redeclaration, report that to callers.
2989 2006-01-26 Jason Merrill <jason@redhat.com>
2992 * name-lookup.c (parse_using_directive): Require strong using to
2993 name a nested namespace.
2995 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2998 * cp-tree.h (do_poplevel): Remove prototype.
2999 * semantics.c (do_poplevel): Add prototype. Make static.
3002 * cp-tree.h (default_conversion): Remove prototype.
3003 * typeck.c (default_conversion): Make static.
3005 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3007 * cp-tree.h (get_primary_binfo): Remove prototype.
3008 (push_using_decl): Likewise.
3009 (current_template_args): Likewise.
3010 (more_specialized_class): Likewise.
3011 (mark_class_instantiated): Likewise.
3012 (default_conversion): Likewise.
3013 (pfn_from_ptrmemfunc): Likewise.
3014 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3015 * name-lookup.c (push_using_decl): Make static.
3016 * pt.c (current_template_args): Likewise.
3017 (more_specialized_class): Likewise.
3018 (mark_class_instantiated): Likewise.
3019 * typeck.c (default_conversion): Make static.
3020 (pfn_from_ptrmemfunc): Add prototype, make static.
3022 2006-01-24 Dirk Mueller <dmueller@suse.de>
3024 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3026 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3029 * parser.c (cp_parser_unqualified_id): Check that destructor name
3031 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3032 Adjust comment. Return early if possible.
3033 Use same_type_p to compare types.
3034 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3036 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3038 * semantics.c: Remove outdated comment.
3040 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3042 * cp-tree.h (do_poplevel): Remove prototype.
3043 * semantics.c (do_poplevel): Add prototype. Make static.
3045 * cp-tree.h (original_type): Remove prototype.
3046 * typeck.c (original_type): Make static.
3048 * cp-tree.h (declare_global_var): Remove prototype.
3049 * decl.c (declare_global_var): Make static.
3051 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3052 * method.c (implicitly_declare_fn): Make static.
3054 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3055 * pt.c (fold_decl_constant_value): Make static.
3057 * cp-tree.h (build_x_delete): Remove prototype.
3058 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3059 and not via build_x_delete.
3060 (build_x_delete): Remove.
3062 * cp-tree.h (get_vtt_name): Remove prototype.
3063 * class.c (get_vtt_name): Remove.
3064 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3066 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3068 * rtti.c (build_dynamic_cast): Fix comment.
3070 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3073 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3076 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3079 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3080 COMPONENT_REF if the base and derived classes are at the same
3084 * decl.c (begin_destructor_body): Robustify.
3087 * parser.c (cp_parser_direct_declarator): Robustify.
3089 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3091 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3093 * parser.c (clear_decl_specs): Remove prototype.
3095 * parser.c (cp_parser_expression_fn): Remove.
3097 * call.c (add_builtin_candidates): Remove superfluous return.
3098 * name-lookup.c (do_toplevel_using_decl): Likewise.
3099 * parser.c (cp_parser_type_specifier_seq): Likewise.
3100 (cp_parser_save_default_args): Likewise.
3102 2006-01-20 Dirk Mueller <dmueller@suse.com>
3105 * semantics.c (finish_if_stmt): Call empty_body_warning.
3106 * parser.c (cp_parser_implicitly_scoped_statement):
3107 Mark empty statement with an empty stmt.
3109 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3112 * name-lookup.c (do_class_using_decl): Don't try to look up base
3113 classes in templates with dependent base types.
3115 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3118 * pt.c (maybe_process_partial_specialization): Return early on
3121 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3124 * decl.c (start_preparsed_function): Check default arguments
3126 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3127 of all functions and function templates.
3128 * parser.c (cp_parser_late_parsing_default_args): Check default
3130 * decl2.c (check_default_args): Set missing default arguments to
3133 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3136 * cp-tree.h (push_class_stack): New function.
3137 (pop_class_stack): Likewise.
3138 * class.c (class_stack_node): Add hidden field.
3139 (pushclass): Clear it.
3140 (push_class_stack): New function.
3141 (pop_class_stack): Likewise.
3142 (currently_open_class): Ignore hidden classes.
3143 (currently_open_derived_class): Likewise.
3144 * name-lookup.c (push_to_top_level): Call push_class_stack.
3145 (pop_from_top_level): Call pop_class_stack.
3147 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3149 * tree.c (find_tree_t, find_tree): Remove.
3150 * cp-tree.h: Remove the prototype for find_tree.
3152 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3154 * search.c (lookup_conversions_r): Fix a pasto.
3156 2006-01-17 Eric Christopher <echristo@apple.com>
3158 * call.c (convert_like_real): When issuing conversion
3159 warnings, depend on OPT_Wconversion.
3160 * cvt.c (build_expr_type_conversion): Ditto.
3162 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3164 * name-lookup.c (lookup_namespace_name): Remove.
3165 * name-lookup.h: Remove the prototype for
3166 lookup_namespace_name.
3168 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3171 * decl.c (compute_array_index_type): After issuing not an integral
3172 constant-expression error, set size to 1 to avoid ICEs later on.
3174 2006-01-16 Ian Lance Taylor <ian@airs.com>
3176 * parser.c: Include "cgraph.h".
3177 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3180 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3182 * g++spec.c (lang_specific_spec_functions): Remove.
3184 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3186 * decl.c (check_initializer): Fix thinko.
3188 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3191 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3194 2006-01-13 Jason Merrill <jason@redhat.com>
3196 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3198 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3199 * pt.c (check_explicit_specialization): Likewise.
3201 2006-01-12 Jason Merrill <jason@redhat.com>
3204 * pt.c (check_explicit_specialization): Handle namespace
3206 * name-lookup.c (set_decl_namespace): Likewise.
3208 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3211 * class.c (handle_using_decl): Pass correct scope to
3212 cp_emit_debug_info_for_using.
3214 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3217 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3220 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3222 * parser.c (cp_parser_primary_expression): Document the grammar
3223 for the built-in offsetof, a GNU extension.
3225 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3228 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3231 2006-01-04 Chris Lattner <sabre@gnu.org>
3233 * typeck2.c: update copyright to 2006
3234 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3236 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3239 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3240 checks, even when parsing tentatively.
3242 2006-01-04 Richard Henderson <rth@redhat.com>
3244 Merge from gomp branch.
3245 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3246 * parser.c (struct cp_token): Add pragma_kind.
3247 (eof_token): Update to match.
3248 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3249 (cp_parser_initial_pragma): New.
3250 (cp_lexer_new_main): Use it. Don't bother clearing
3251 c_lex_return_raw_strings.
3252 (cp_lexer_get_preprocessor_token): Always initialize keyword
3253 and pragma_kind fields. Handle CPP_PRAGMA.
3254 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3256 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3257 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3258 (cp_parser_skip_to_pragma_eol): New.
3259 (cp_parser_error): Use it.
3260 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3261 rearrange with switch statement.
3262 (cp_parser_skip_to_end_of_statement): Likewise.
3263 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3264 (cp_parser_skip_to_closing_brace): Likewise.
3265 (cp_parser_skip_until_found): Likewise.
3266 (cp_parser_statement): Add in_compound argument; update callers.
3267 Use it to decide how to handle pragma parsing.
3268 (cp_parser_labeled_statement): Add in_compound argument; pass
3269 it on to cp_parser_statement.
3270 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3271 (cp_parser_declaration_seq_opt): Likewise.
3272 (cp_parser_parameter_declaration): Likewise.
3273 (cp_parser_member_specification_opt): Likewise.
3274 (cp_parser_function_definition_after_decl): Likewise.
3275 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3276 (cp_parser_pragma): New.
3279 2006-01-04 Dirk Mueller <dmueller@suse.com>
3281 * decl.c (finish_constructor_body): create simple
3282 compound stmt instead of a if(1) { } construct.
3284 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3287 * name-lookup.c (push_class_level_binding): When a derived class
3288 provides a type binding, eliminate any type binding from a base
3292 * repo.c (repo_emit_p): Always instantiate static data members
3293 initialized by constant expressions, so that there values are
3296 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3299 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3300 conversion operator.
3301 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3304 * class.c (add_method): Never associate more than one destructor
3305 with a single class.
3308 * cp-tree.h (do_friend): Adjust prototype.
3309 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3310 (grokdeclarator): Likewise. Refine check for invalid
3311 declarations/definitions of member functions outside of their own
3313 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3316 * parser.c (cp_parser_mem_initializer_list): Check result of
3317 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3318 (cp_parser_mem_initializer): Return error_mark_node for failure.
3321 * parser.c (cp_parser_template_parameter_list): Call
3322 begin_template_parm_list and end_template_parm_list here.
3323 (cp_parser_type_parameter): Not here.
3324 (cp_parser_template_declaration_after_export): Or here.
3325 (cp_parser_elaborated_type_specifier): Call
3326 cp_parser_check_template_parameters.
3328 * tree.c (build_target_expr_with_type): Use force_target_expr.
3330 * decl2.c (mark_used): Fix typo in comment.
3332 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3334 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3337 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3339 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3340 string-literal in parens if input program says so.
3341 (pp_cxx_primary_expression): Hand off constant printing to
3343 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3344 (pp_cxx_expression): Use pp_cxx_constant for literals.
3345 * error.c (dump_expr): Use pp_constant for literals.
3347 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3349 * method.c (make_thunk): Don't set comdat_linkage here.
3350 (use_thunk): Make thunk one only here, if thunk target is
3353 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3356 * decl.c (grokdeclarator): Remove dead code.
3357 * ptree.c (cxx_print_xnode): Handle BASELINK.
3358 * parser.c (make_id_declarator): Add sfk parameter.
3359 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3361 (cp_parser_declarator_id): Simplify BASELINKs here.
3362 (cp_parser_member_declaration): Adjust calls to
3365 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3367 PR c++/23171, c++/23172, c++/25417.
3368 * typeck.c (build_unary_op): Create temporary variables for
3369 compound literals whose addresses are taken.
3370 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3371 * decl.c (reshape_init_vector): Likewise.
3372 (reshape_init): Give it external linkage.
3373 (check_initializer): Use COMPOUND_LITERAL_P.
3374 (initialize_artificial_var): Allow the initializer to be a
3376 * call.c (make_temporary_var_for_ref_to_temp): Use
3377 create_temporary_var.
3378 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3379 (rehape_init): Declare.
3380 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3381 * semantics.c (finish_compound_literal): Use reshape_init.
3383 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3386 * pt.c (instantiate_template): Handle SFINAE.
3388 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3390 * decl.c (grokdeclarator): Improve diagnostic for friend
3391 declarations of class members.
3393 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3396 * tree.c (really_overloaded_fn): Tweak comment.
3397 * pt.c (tsubst_call_declarator_parms): Remove.
3398 (tsubst_copy): Call mark_used on the member referenced by an
3400 * semantics.c (finish_qualified_id_expr): Simplify.
3401 * decl2.c (mark_used): Accept BASELINKs.
3404 * typeck.c (build_unary_op): Pass DECLs not names to
3406 * init.c (build_offset_ref): Do not do name lookup. Do not call
3408 * call.c (build_call): Simplify and tidy.
3409 * semantics.c (finish_qualified_id_expr): Call mark_used.
3411 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3414 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3415 identify a single '0'.
3417 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3420 * decl.c (use_eh_spec_block): New function.
3421 (store_parm_decls): Use it.
3422 (finish_function): Likewise.
3424 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3427 * init.c (expand_member_init): Print messages about baseclasses
3428 using %T rather than %D.
3431 * class.c (add_method): Do not treat templates as identical unless
3432 their return types are the same.
3434 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3437 * tree.c (build_qualified_name): Return error_mark_node for
3440 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3443 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3444 object in a class member access expression.
3446 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3449 * mangle.c (write_bare_function_type): Mangle return type for
3450 methods of Java classes
3452 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3454 * call.c (build_conditional_expr): Print types in error messages.
3456 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3458 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3460 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3462 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3464 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3466 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3468 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3470 * Make-lang.in: Remove all dependencies on s-gtype.
3472 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3475 * decl.c (reshape_init_array_1): Handle max_index of -1.
3477 2005-12-06 Roger Sayle <roger@eyesopen.com>
3479 * typeck.c (build_binary_op): Issue warning if either operand of a
3480 comparison operator is a string literal, except for testing equality
3481 or inequality against NULL.
3483 2005-12-06 Roger Sayle <roger@eyesopen.com>
3486 * decl.c (compute_array_index_type): Check that itype is an
3487 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3489 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3491 * ptree.c (cxx_print_decl): Update to check for decl_common
3494 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3497 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3500 2005-12-02 Richard Guenther <rguenther@suse.de>
3502 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3505 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3507 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3509 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3511 * class.c (pushclass): Likewise.
3513 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3515 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3516 * decl.c (push_switch): Likewise.
3517 * lex.c (handle_pragma_implementation): Likewise.
3518 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3520 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3521 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3522 * g++spec.c (lang_specific_driver): Likewise.
3523 * mangle.c (save_partially_mangled_name): Likewise.
3524 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3525 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3526 (cp_parser_sizeof_operand): Likewise.
3527 * repo.c (open_repo_file, open_repo_file): Likewise.
3529 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3531 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3532 with tf_none instead of magic value 0.
3533 (cp_parser_explicit_instantiation): Call do_type_instantiation
3534 with tf_error instead of magic value 1.
3535 (cp_parser_elaborated_type_specifier): Call make_typename_type
3536 with tf_error instead of magic value 1.
3537 (cp_parser_class_name): Likewise.
3538 (cp_parser_lookup_name): Likewise.
3540 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3542 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3545 2005-11-30 Jason Merrill <jason@redhat.com>
3548 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3551 2005-11-30 Ben Elliston <bje@au.ibm.com>
3553 * typeck.c (build_x_unary_op): Correct spelling in error message.
3555 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3558 * class.c (check_field_decls): Only set DECL_PACKED on a field
3559 when its natural alignment is > BITS_PER_UNIT.
3561 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3564 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3566 2005-11-26 Richard Henderson <rth@redhat.com>
3568 * lex.c: Update for pragma_lex rename.
3569 * parser.c: Likewise.
3571 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3574 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3577 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3579 * typeck2.c (process_init_constructor_union): Remove check for
3580 unnamed union members.
3582 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3584 * name-lookup.c (lookup_name_real): Merge two if's.
3586 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3588 * pt.c (instantiate_class_template): Clean-up.
3590 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3592 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3593 (template_class_depth): ... here, replacing count_specializations
3594 with 0. Adjust comment.
3596 2005-11-24 Richard Guenther <rguenther@suse.de>
3597 Dirk Mueller <dmueller@suse.de>
3600 * typeck.c (build_reinterpret_cast_1): Use
3601 strict_aliasing_warning.
3603 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3606 * pt.c (check_instantiated_args): Reword diagnostic message about
3607 template argument involving local types.
3609 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3612 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3613 C/C++ diagnostic function warn_array_subscript_with_type_char.
3615 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3618 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3619 (dump_expr): Use it in <case CALL_EXPR>.
3621 2005-11-21 Richard Henderson <rth@redhat.com>
3623 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3625 * name-lookup.c (lookup_name): Remove prefer_type argument.
3626 (lookup_name_prefer_type): New.
3627 * decl.c (lookup_and_check_tag): Use them.
3628 * pt.c (tsubst_friend_class): Likewise.
3629 (lookup_template_class): Likewise.
3630 (tsubst_copy_and_build): Likewise.
3631 * name-lookup.h (lookup_name_prefer_type): New.
3632 (lookup_name): Remove declaration.
3634 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3637 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3639 * name-lookup.c (set_decl_namespace):
3641 2005-11-18 Mike Stump <mrs@apple.com>
3643 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3644 * name-lookup.c (lookup_name_two): Remove.
3645 (lookup_name_one): Add.
3646 * name-lookup.h (lookup_name_two): Remove.
3647 (lookup_name_one): Add.
3649 2005-11-15 Jason Merrill <jason@redhat.com>
3652 * method.c (locate_copy): Also use skip_artificial_parms here.
3653 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3655 (locate_ctor): Abort if we fail to find a default constructor.
3657 2005-11-15 Mike Stump <mrs@apple.com>
3659 * name-lookup.c (lookup_name_two): Add.
3660 * name-lookup.h: Likewise.
3662 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3665 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3666 (build_const_cast_1): Call it, for C-style casts.
3668 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3671 * pt.c (check_explicit_specialization): Don't check for C linkage.
3672 (push_template_decl_real): Likewise.
3673 * parser.c (cp_parser_explicit_specialization): Check here.
3674 (cp_parser_template_declaration_after_export): And here.
3676 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3679 2005-11-14 Jason Merrill <jason@redhat.com>
3682 * method.c (locate_ctor): Skip all artificial parms, not just
3685 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3687 * parser.c (eof_token): Add initializer for ambiguous_p.
3689 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3692 * decl.c (check_redeclaration_exception_specification): New
3694 (duplicate_decls): Use it.
3695 * error.c (fndecl_to_string): Print the template parameter list.
3698 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3700 (pp_cxx_original_namespace_definition): Likewise.
3701 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3702 instead return lists of ambiguous candidates.
3703 (select_decl): Handle ambiguous namespace lookups.
3704 * parser.c (cp_token): Add ambiguous_p.
3705 (cp_lexer_get_preprocessor_token): Set it.
3706 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3707 when a qualified name uses an invalid scope.
3708 (cp_parser_primary_expression): Print ambiguous candidates.
3709 (cp_parser_type_parameter): Adjust comment to reflect new
3710 parameter name for cp_parser_lookup_name.
3711 (cp_parser_template_argument): Likewise.
3712 (cp_parser_elaborated_type_specifier): Likewise.
3713 (cp_parser_namespace_name): Likewise.
3714 (cp_parser_class_name): Print ambiguous candidates.
3715 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3716 ambiguous_decls. Use it to return a list of ambiguous candiates
3717 when a lookup is ambiguous.
3718 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3719 parameter name for cp_parser_lookup_name.
3721 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3724 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3725 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3729 * pt.c (tsubst_copy_asm_operands): New function.
3730 (tsubst_expr) <case ASM_EXPR>: Use it.
3732 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3735 * decl.c (redeclaration_error_message): Issue diagnostics about
3736 olddecl and newdecl disagreement on __thread property.
3737 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3739 2005-11-08 Jason Merrill <jason@redhat.com>
3742 * method.c (use_thunk): Use build_cplus_new instead of
3745 2005-11-06 Jason Merrill <jason@redhat.com>
3746 James A. Morrison <phython@gcc.gnu.org>
3749 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3750 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3751 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3752 a warning on a function we didn't instantiate because of excessive
3755 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3757 * class.c (record_subobject_offsets): Don't record offsets past
3758 biggest empty class for non-empty base classes.
3759 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3760 keeping track of the size of emptyclasses.
3763 * class.c (sizeof_biggest_empty_class): New variable.
3764 (record_subobject_offsets): Don't record offsets past biggest
3765 empty class for data members. Replace vbases_p parameter with
3766 is_data_member parameter.
3767 (build_base_field): Adjust call.
3768 (layout_class_type): Likewise. Maintain
3769 sizeof_biggest_empty_class.
3771 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3773 * decl2.c, init.c, typeck.c: Fix comment typos.
3775 2005-11-04 Richard Guenther <rguenther@suse.de>
3778 * init.c (build_vec_init): Build comparison of matching
3781 2005-11-03 Josh Conner <jconner@apple.com>
3784 pt.c (tsubst): Accept zero-length array if tf_error is set
3785 in complain flags. Change error message for negative-
3788 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3790 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3793 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3796 * error.c (cp_cpp_error): New function.
3797 * cp-tree.h (cp_cpp_error): Declare.
3798 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3799 and error callback after lexing.
3801 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3804 * pt.c (register_specialization): Update inline flags on clones.y
3806 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3809 * decl.c (declare_local_label): Return 0 for variables
3810 with error_mark_node as their types.
3812 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3815 * call.c (build_conditional_expr): Do bad conversions, if there's
3819 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3820 message for use of overloaded functions on LHS of "." operator.
3823 * parser.c (cp_parser_postfix_expression): Use
3824 cp_parser_elaborated_type_specifier to handle typename-types in
3826 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3827 template argument list if the closing ">" is not found.
3830 * pt.c (instantiate_decl): Use cp_finish_decl, not
3831 finish_static_data_member_decl.
3833 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3835 * decl.c (grokfndecl): Remove the setting
3836 of the return type of the function type
3837 of main after erroring about must returning
3840 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3843 * decl.c (grokfndecl): Create a new function type
3844 after erroring out about main not returning int.
3846 2005-10-28 Josh Conner <jconner@apple.com>
3849 * parser.c (cp_parser_member_declaration): Detect and handle
3850 a template specialization.
3852 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3855 * decl.c (start_decl): Check that the decl is an
3856 error_mark_node before getting the type.
3857 Remove the check for the decl's type being an
3860 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3863 * parser.c (cp_parser_init_declarator): Pass attributes to
3866 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3869 * search.c (accessible_p): Check access in the outermost set of
3870 template parameters.
3872 2005-10-20 Richard Guenther <rguenther@suse.de>
3874 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3876 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3879 * decl.c (grokdeclarator): Reject unqualified destructors in
3880 friend declarations.
3882 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3885 * pt.c (convert_template_argument): Use canonical type variants in
3886 template specializations.
3888 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3891 * name-lookup.c (arg_assoc): Template args can be null in a
3895 * class.c (update_vtable_entry_for_fn): Don't process invalid
3896 covariant overriders.
3899 * cp-tree.h (add_method): Add return value.
3900 * class.c (add_method): Return success indicator.
3901 * semantics.c (finish_member_declaration): Don't add an invalid
3902 method to the method list.
3904 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3907 * call.c (build_new_method_call): Do not show VTT parameters to
3910 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3913 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3914 only complain about missing statement.
3916 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3919 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3920 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3921 * typeck.c (finish_class_member_access_expr): Set it.
3924 * decl.c (check_default_argument): Don't check
3925 processing_template_decl or uses_template_parms here.
3926 (grokparms): Only call check_default_argument when not processing
3928 * parser.c (cp_parser_late_parsing_default_arg): Call
3929 check_default_argument when not processing a template decl.
3931 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3934 * decl2.c (mark_used): Use uses_template_parms instead of
3936 * init.c (constant_value_1): Handle uninstantiated templates
3938 * pt.c (instantiate_decl): Add sanity check.
3940 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3943 * typeck.c (check_template_keyword): Fix thinko.
3945 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3948 * decl.c (pop_switch): Only call c_do_switch_warnings
3949 when not processing templates.
3951 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3954 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3955 (check_template_keyword): New function.
3956 (finish_id_expression): Change prototoype.
3957 (finish_qualified_id_expr): Change prototype.
3958 (build_qualified_name): New function.
3959 (finish_class_member_access_expr): Change prototype.
3960 * init.c (build_offset_ref): Use build_qualified_name.
3961 * mangle.c (write_expression): Likewise.
3962 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3963 parameter. Add address_p and template_arg_p. Use
3964 build_qualified_name.
3965 (cp_parser_id_expression): Default *template_p to
3966 template_keyword_p. Check for invalid uses of the template
3968 (cp_parser_postfix_expression): Eliminate special handling for
3969 qualified names. Adjust call to cp_parser_primary_expression.
3970 (cp_parser_postfix_dot_deref_expression): Adjust call to
3971 cp_parser_id_expression and finish_class_member_access_expr.
3972 (cp_parser_template_argument_list): Add comment.
3973 (cp_parser_template_argument): Adjust use of
3974 cp_parser_primary_expression. Remove call to
3975 finish_qualified_id_expr.
3976 (cp_parser_lookup_name): Use build_qualified_name.
3977 * pt.c (tsubst): Use build_qualified_name.
3978 (tsubst_qualified_id): Likewise. Adjust call to
3979 finish_qualified_id_expr.
3980 (tsubst_copy): Use build_qualified_name.
3981 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3982 finish_class_member_access_expr.
3983 * semantics.c (finish_non_static_data_member): Use
3984 build_qualified_name.
3985 (finish_qualified_id_expr): Add template_p and template_arg_p
3987 (finish_id_expression): Remove qualifiying_class parameter. Add
3988 template_p, done, address_p, and template_arg_p. Use
3989 build_qualified_name. Adjust calls to
3990 finish_class_member_acess_expr.
3991 * tree.c (build_qualified_name): New function.
3992 * typeck.c (check_template_keyword): New function.
3993 (finish_class_member_access_expr): Add template_p argument. Check
3994 for invalid uses of the template keyword.
3996 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3999 * class.c (maybe_warn_about_overly_private_class): Lazy
4000 constructors are public.
4002 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4005 * call.c (convert_like_real): Rely on convert_and_check to issue
4006 warnings about overflow and conversion to unsigned.
4007 * decl.c (finish_enum): Use the location of the enumerators, not
4008 the closing brace of the enumeration, when reporting warnings
4010 (build_enumerator): Use error_mark_node for erroneous values.
4011 * typeck2.c (digest_init): Remove reference to "signature pointer"
4014 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4017 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4018 (maybe_clone_body): Track the first clone.
4020 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4023 * class.c (build_base_path): The vtable is always the first thing
4026 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4029 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4030 * decl.c (duplicate_decls): Merge it into new declarations.
4031 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4032 (cp_finish_decl): Set it, when appropriate.
4035 * call.c (build_new_method_call): Correct pretty-printing of
4037 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4041 * decl.c (start_method): Return error_mark_node for errors.
4044 * pt.c (push_template_decl_real): Complain about attempts to
4045 declare template variables.
4048 * pt.c (tsubst_template_parms): Set processing_template_decl while
4049 processing the parameters.
4050 (tsubst_decl): Set processing_template_decl when substituting into
4054 * pt.c (most_specialized_instantiation): Robustify.
4057 * semantics.c (finish_id_expression): Issue errors about uses of
4058 local variables in containing functions even in templates.
4060 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4064 * class.c (finish_struct_1): Call
4065 targetm.cxx.adjust_class_at_definition.
4068 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4071 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4072 with already looked up member functions. Assert we're not
4073 returning a NON_DEPENDENT_EXPR with unknown type.
4074 * typeck.c (finish_class_member_access_expr): We can get
4075 non-template-id-expr baselinks. If the lookup finds a baselink,
4076 remember it even inside templates.
4079 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4080 TYPE_DECL. Use dependent_type_p to check type.
4081 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4083 (type_dependent_expression_p): Assert we've not been given a
4087 * decl.c (check_function_type): Correctly overwrite incomplete
4088 return type with void type.
4089 * typeck.c (check_return_expr): If the function's return type is
4090 void, don't try and convert a return expr.
4092 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4095 * call.c (build_object_call): If BINFO is NULL, bypass
4096 lookup_fnfields and set fns to NULL_TREE.
4098 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4101 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4102 an ADDR_EXPR of a LABEL_DECL as &&.
4104 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4107 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4109 2005-10-11 Ian Lance Taylor <ian@airs.com>
4112 * cvt.c (convert_to_void): Don't warn about unused values when
4113 processing a template declaration.
4115 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4118 * call.c (convert_like_real): Use decl_constant_value, not
4119 integral_constant_value.
4120 * init.c (constant_value_1): New function.
4121 (integral_constant_value): Use it.
4122 (decl_constant_value): Likewise.
4123 * typeck.c (decay_conversion): Use decl_constant_value, not
4124 integral_constant_value.
4127 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4128 class types as templates if the type is not appearing as part of a
4129 type definition or declaration.
4131 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4134 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4135 static data members.
4137 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4138 Mark Mitchell <mark@codesourcery.com>
4141 * parser.c (cp_parser_template_argument_list): Do not treat
4142 contents of argument list as part of a constant expression.
4144 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4147 * decl.c (grokdeclarator): Do not require template parameter lists
4148 for explicitly specialized class.
4149 * error.c (dump_aggr_type): Do not dump template arguments for
4150 non-primary specializations.
4151 (dump_function_name): Likewise.
4154 * pt.c (instantiate_decl): Instantiate the initializer of
4155 a static data member in the namespace containing the class
4156 containing the static data member.
4158 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4161 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4162 scopes as nondependent.
4164 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4166 * call.c (resolve_args): Remove redundant test.
4168 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4170 PR tree-optimization/21419
4171 PR tree-optimization/24146
4172 PR tree-optimization/24151
4174 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4175 read-only. Set ASM_VOLATILE_P for asms without outputs.
4177 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4180 * call.c (joust): Adjust length count to more_specialized_fn.
4181 * pt.c (more_specialized_fn): Cope with non-static member vs
4184 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4187 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4188 instead of change_decl_assembler_name.
4190 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4192 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4194 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4197 * repo.c: Include flags.h.
4198 (finish_repo): Add -frandom-seed to the arguments.
4200 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4203 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4205 * pt.c (convert_nontype_argument): Remove ??? comment.
4208 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4209 when class rvalues are lvalues.
4211 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4214 * decl.c (grokdeclarator): Always pedwarn about overqualified
4217 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4220 * name-lookup.c (maybe_process_template_type_declaration): Don't
4221 treat forward declarations of classes as templates just because
4222 we're processing_template_decl.
4223 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4226 2005-09-26 Jason Merrill <jason@redhat.com>
4229 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4230 * name-lookup.c (pushdecl_maybe_friend): Check it.
4231 * decl.c (begin_function_body): Do nothing if it's false.
4232 (finish_function_body): Ditto.
4233 (outer_curly_brace_block): New fn.
4234 (finish_function): Use it.
4236 2005-09-26 Richard Guenther <rguenther@suse.de>
4239 * decl2.c (do_static_destruction): Remove.
4240 (finish_static_initialization_or_destruction): Likewise.
4241 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4242 (NEEDS_GUARD_P): Likewise.
4243 (do_static_initialization): Rename to
4244 do_static_initialization_or_destruction. Process all
4245 initializers/destructors and handle common conditionalizing.
4246 (start_static_initialization_or_destruction): Rename to
4247 one_static_initialization_or_destruction. Handle only
4248 decl-specific conditionalizing.
4249 (cp_finish_file): Call do_static_initialization_or_destruction.
4251 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4254 * class.c (find_final_overrider): Move diagnostic about no unique final
4256 (update_vtable_entry_for_fn): ... here.
4258 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4261 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4263 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4266 * call.c (resolve_args): Return error_mark_node on arguments
4267 whose TREE_TYPE is error_mark_node.
4269 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4272 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4273 get_tinfo_ptr calls.
4275 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4278 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4279 skip_evaluation is false when processing template arguments.
4282 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4283 causing type-deduction failure.
4285 2005-09-15 Jason Merrill <jason@redhat.com>
4288 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4291 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4294 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4295 processing template arguments.
4297 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4300 * decl.c (check_class_member_definition_namespace): New function.
4301 (grokfndecl): Use it.
4302 (grokvardecl): Likewise.
4303 (grokdecl): Improve documentation.
4304 * pt.c (check_explicit_instantiation_namespace): New function.
4305 (register_specialization): Call check_specialization_namespace
4306 when replacing an implicitly instantiated function.
4307 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4308 correctly for namespace-scope specializations.
4309 (do_decl_instantiation): Use
4310 check_explicit_instantiation_namespace.
4311 (do_type_instantiation): Likewise.
4313 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4316 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4318 2005-09-13 Bastian Blank <waldi@debian.org>
4321 * mangle.c (find_substitution): Do not use special substitutions
4322 for identifiers not in std::.
4324 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4327 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4330 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4333 * pt.c (tsubst_default_argument): Do treat default argument
4334 expressions as occurring in the context of the function called.
4336 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4339 * parser.c (cp_parser_primary_expression): Recognize the closing
4340 ">" of a template-argument-list after a floating-point literal as
4341 the end of a cast expression.
4343 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4346 * cvt.c (perform_qualification_conversions): Don't create
4347 unnecessary NOP_EXPRs.
4348 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4350 2005-09-12 Ian Lance Taylor <ian@airs.com>
4353 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4354 bitfield. Make dummy bitfield one bit smaller.
4355 (DECL_HIDDEN_FRIEND_P): Define.
4356 (pushdecl_maybe_friend): Declare.
4357 (pushdecl_top_level_maybe_friend): Declare.
4358 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4359 Change prototype and all callers. Add assertion that a
4360 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4361 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4363 * name-lookup.c (supplement_binding): Don't ignore a
4364 DECL_HIDDEN_FRIEND_P.
4365 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4366 is_friend parameter. Set DECL_ANTICIPATED and
4367 DECL_HIDDEN_FRIEND_P for a friend function.
4368 (pushdecl): Just call pushdecl_maybe_friend.
4369 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4371 (pushdecl_namespace_level): Likewise.
4372 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4373 well as DECL_ANTICIPATED when checking for a builtin.
4374 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4375 DECL_ANTICIPATED when checking for a builtin.
4376 (do_nonmember_using_decl): Likewise.
4377 (pushdecl_top_level_1): Add is_friend parameter. Change all
4379 (pushdecl_top_level_maybe_friend): New function.
4380 (remove_hidden_names): New function.
4381 (struct arg_lookup): Add args field.
4382 (friend_of_associated_class_p): New static function.
4383 (arg_assoc_namespace): Ignore hidden functions which are not
4384 friends of an associated class of some argument.
4385 (lookup_arg_dependent): Remove hidden functions from list passed
4386 in. Initialize k.args.
4387 * name-lookup.h (remove_hidden_names): Declare.
4388 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4390 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4391 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4392 (build_new_function_call): Add koenig_p parameter. Change
4393 prototype and callers.
4394 * pt.c (register_specialization): Add is_friend parameter. Change
4396 (push_template_decl_real): Change is_friend parameter to bool.
4397 Change prototype and all callers.
4398 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4399 instead of pushdecl_top_level.
4401 2005-09-11 Richard Henderson <rth@redhat.com>
4403 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4404 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4406 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4408 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4409 was actually executed at most once.
4411 2005-09-09 Richard Henderson <rth@redhat.com>
4414 * cp-tree.def (ALIAS_DECL): Remove.
4415 * cp-lang.c (cp_init_ts): Remove support for it.
4416 * error.c (dump_decl): Likewise.
4417 * name-lookup.c (pushdecl): Likewise.
4418 * semantics.c (finish_id_expression): Likewise.
4419 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4420 DECL_VALUE_EXPR instead.
4422 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4425 * decl.c (start_preparsed_function): Do not pay attention to
4426 #pragma interface for implicitly-defined methods.
4427 * decl2.c (cp_finish_file): Do not complain about uses of inline
4428 functions that have bodies, even if we decided not to emit the
4429 body in this translation unit.
4430 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4431 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4434 2005-09-08 Richard Henderson <rth@redhat.com>
4437 * decl.c (wrapup_globals_for_namespace): Call
4438 emit_debug_global_declarations.
4439 * decl2.c (cp_finish_file): Likewise.
4441 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4444 * decl2.c (mark_used): Instantiate static data members initialized
4445 by constants, even in a template.
4447 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4450 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4453 2005-09-07 Richard Guenther <rguenther@suse.de>
4455 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4456 for EMPTY_CLASS_EXPR.
4458 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4461 * typeck.c (check_return_expr): Add no_warning argument. Set
4462 *no_warning to true if "return-statement with no value, in function
4463 returning" warning has been issued.
4464 * cp-tree.h (check_return_expr): Adjust prototype.
4465 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4466 check_return_expr set *no_warning to true.
4468 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4470 * cp-tree.h (rvalue): New function.
4471 * call.c (build_conditional_expr): Use it.
4472 * init.c (build_new_1): Likewise.
4473 * rtti.c (build_dynamic_cast_1): Likewise.
4474 * tree.c (rvalue): New function.
4475 * typeck.c (build_unary_op): Use it.
4476 (build_static_cast_1): Likewise.
4479 * init.c (build_new_1): Make sure the entire array type is
4480 complete, not just its element types.
4482 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4484 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4486 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4489 * typeck.c (ignore_overflows): New helper function.
4490 (build_static_cast_1): Use it.
4492 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4494 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4495 Follow spelling conventions.
4497 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4500 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4503 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4506 * semantics.c (finish_stmt_expr_expr): Add an explicit
4507 initialization to the last statement in the statement-expression.
4508 * (finish_stmt_expr): Adjust accordingly.
4510 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4513 * decl2.c (mark_used): Always instantiate static data members
4514 initialized by constant expressions.
4515 * pt.c (instantiate_decl): Instantiate the initializers for static
4516 data members initialized by constant expressions.
4519 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4520 finishing processing for a template function in a local class.
4522 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4523 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4524 around functions in local classes.
4526 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4529 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4530 around functions in local classes.
4532 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4535 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4536 init, call generate_ctor_or_dtor_function.
4538 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4541 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4542 lookup_name_real on final parse.
4544 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4547 * semantics.c (qualified_name_lookup_error): Do not complain again
4550 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4553 * parser.c (cp_parser_namespace_name): Move diagnostic for
4554 invalid namespace-name to here from ...
4555 * name-lookup.c (do_namespace_alias): ... here and ...
4556 (do_using_directive): ... here. Remove dead code.
4558 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4561 * cp-tree.h (saved_scope): Add skip_evaluation.
4562 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4563 DECL_INITIAL, to determine whether or not a static data member was
4564 initialized in the class-specifier.
4565 (cp_finish_decl): Add comment.
4566 * init.c (integral_constant_value): Subtitute into the
4567 initializers for static data members in templates.
4568 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4569 (pop_from_top_level): Restore it.
4570 * pt.c (instantiate_class_template): Do not substitute into the
4571 intializers of static data members when instantiating a class.
4572 (regenerate_decl_from_template): Simplify.
4573 (instantiate_decl): Tidy. Substitute into the initializer for a
4574 static data member even when the definition of the data member is
4577 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4580 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4581 (type_dependent_expression_p): Allow BASELINKs whose associated
4582 functions are simply a FUNCTION_DECL.
4585 * cp-tree.h (build_vec_init): Adjust prototype.
4586 * init.c (perform_member_init): Adjust call to build_vec_init.
4587 (build_aggr_init): Likewise.
4588 (build_new_1): Do not call build_default_init for array types.
4589 (build_vec_init): Add explicit_default_init_p parameter. Perform
4590 default initialization of vector elements when set.
4591 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4593 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4596 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4599 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4602 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4604 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4607 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4609 2005-08-22 James E Wilson <wilson@specifix.com>
4611 PR tree-optimization/23426
4612 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4615 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4618 * pt.c (push_template_decl_real): Return error_mark_node if the
4619 number of template parameters does not match previous definition.
4621 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4624 * decl.c (require_complete_types_for_parms): Mark incomplete types
4627 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4629 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4630 Fix typo in leading comment.
4632 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4634 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4636 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4638 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4639 * call.c (add_template_candidate_real): Pass down 'flags' to
4640 fn_type_unification.
4641 (can_convert_arg): New 'flags' argument. Pass it to call to
4642 implicit_conversion instead of LOOKUP_NORMAL.
4643 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4644 * class.c (resolve_address_of_overloaded_function): Ditto.
4645 (resolve_address_of_overloaded_function): Ditto.
4646 * decl.c (reshape_init, check_default_argument): Ditto.
4647 * typeck.c (build_ptrmemfunc): Ditto.
4648 * pt.c (type_unification_real): Add 'flags' argument.
4649 (fn_type_unification): Pass 'flags' to type_unification_real.
4650 (type_unification_real): Pass new 'flags' argument to call to
4653 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4654 Nathan Sidwell <nathan@codesourcery.com>
4658 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4661 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4664 Revert my 2005-07-08 patch
4665 * pt.c (type_unification_real): Remove is_method_argument and
4667 (fn_type_unification, unify): Adjust type_unification_real calls.
4669 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4672 * decl2.c (grokfield): Check that method is not static before
4675 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4678 * name-lookup.c (pushtag): Process the template type before
4679 altering the identifier lookup fields. Remove unreachable code
4680 creating an empty stub decl.
4682 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4685 * decl.c (grokdeclarator): Reset storage_class after error.
4687 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4690 * init.c (build_new_1): Check for empty candidate list.
4692 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4695 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4696 before calling build_exception_variant.
4698 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4701 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4702 if substitution of template args did not succeed.
4704 2005-08-06 Michael Matz <matz@suse.de>
4706 * method.c (use_thunk): Call init_insn_lengths.
4708 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4711 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4712 sorrycount or errorcount are nonzero.
4714 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4716 * name-lookup.c (pushtag): Remove accidental commit from:
4717 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4719 * decl.c (grokdeclarator): Return error_mark_node, not
4720 void_type_node, to indicate errors.
4721 * parser.c (cp_parser_template_parameter_list): Robustify.
4722 (cp_parser_template_parameter): Likewise.
4724 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4726 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4729 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4731 * method.c: Fix a comment typo.
4733 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4736 * call.c (add_builtin_candidate): Adjust for changes in
4737 representation of pointer-to-member types.
4739 2005-07-28 Mike Stump <mrs@apple.com>
4741 * pt.c (check_explicit_specialization): Add visibility logic.
4742 (lookup_template_class): Likewise.
4743 (instantiate_class_template): Likewise.
4745 2005-07-27 Devang Patel <dpatel@apple.com>
4747 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4749 2005-07-25 Ian Lance Taylor <ian@airs.com>
4751 * ptree.c (cxx_print_identifier): Print a leading space if the
4754 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4756 * call.c (convert_for_arg_passing): Check function pointers when
4757 -Wmissing-format-attribute is activated.
4758 * typeck.c (convert_for_assignment): Likewise.
4760 2005-07-22 Manfred Hollstein <mh@suse.com>
4762 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4764 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4766 * class.c (build_base_path): Fix typo.
4768 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4771 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4773 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4775 * call.c: Fix comment typo(s).
4776 * cxx-pretty-print.h: Likewise.
4777 * name-lookup.c: Likewise.
4778 * parser.c: Likewise.
4780 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4783 * semantics.c (perform_koenig_lookup): For dependent calls, just
4784 return the set of functions we've found so far. Later, it will be
4785 augmented by those found through argument-dependent lookup.
4786 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4787 the optimization that skips namespaces where the functions were
4790 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4792 Make CONSTRUCTOR use VEC to store initializers.
4793 * call.c (convert_default_arg): Update call to digest_init.
4794 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4795 VEC in CONSTRUCTOR_ELTS.
4796 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4797 (finish_compound_literal, digest_init): Update declaration.
4798 * decl.c (struct reshape_iter): New data type.
4799 (reshape_init_array): Rename to...
4800 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4801 (reshape_init): Rewrite from scratch. Split parts into...
4802 (reshape_init_array, reshape_init_vector, reshape_init_class,
4803 reshape_init_r): New functions.
4804 (check_initializer): Update call to reshape_init. Remove obsolete
4806 (initialize_artificial_var, cp_complete_array_type): Update to cope
4807 with VEC in CONSTRUCTOR_ELTS.
4808 * decl2.c (grokfield): Update calls to digest_init.
4809 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4810 * error.c (dump_expr_init_vec): New function.
4811 (dump_expr): Use dump_expr_init_vec.
4812 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4813 in CONSTRUCTOR_ELTS.
4814 (expand_default_init): Update call to digest_init.
4815 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4817 (cp_parser_initializer_list): Build a VEC of initializers.
4818 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4819 in CONSTRUCTOR_ELTS.
4820 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4821 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4822 build_constructor_from_list instead of build_constructor.
4823 * semantics.c (finish_compound_literal): Update call to digest_init.
4824 * tree.c (stabilize_init): Update to cope with VEC in
4826 * typeck.c (build_ptrmemfunc1): Likewise.
4827 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4829 (store_init_value): Use build_constructor_from_list and update call
4831 (digest_init): Rewrite.
4832 (process_init_constructor): Rewrite from scratch. Split into...
4833 (process_init_constructor_array, picflag_from_initializer,
4834 process_init_constructor_record, process_init_constructor_union):
4836 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4838 (build_functional_cast): Use build_constructor_from_list instead of
4841 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4844 * cp-tree.h (instantiate_decl): Change prototype.
4845 * decl2.c (mark_used): Adjust accordingly.
4846 * pt.c (do_decl_instantiation): Likewise.
4847 (instantiate_class_member): Likewise.
4848 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4849 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4850 that has no definition available.
4851 (instantiate_pending_templates): Adjust call to instantiate_decl.
4853 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4856 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4857 * decl.c (duplicate_decls): Re-register template specializations
4858 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4859 have DECL_TEMPLATE_INSTANTIATION set.
4861 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4863 * call.c (diagnostic_fn_t): New.
4864 (build_temp, convert_like_real): Use diagnostic_fn_t.
4866 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4869 * repo.c (repo_emit_p): Robustify.
4871 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4874 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4876 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4879 * call.c (implicit_conversion): Add c_cast_p parameter.
4880 (standard_conversion): Likewise. Allow conversions between
4881 differently-qualified pointer types when performing a C-style
4883 (add_function_candidate): Adjust callee.
4884 (build_builtin_candidate): Likewise.
4885 (build_user_type_conversion_1): Likewise.
4886 (conditional_conversion): Likewise.
4887 (can_convert_arg): Likewise.
4888 (can_convert_arg_bad): Likewise.
4889 (perform_implicit_conversion): Likewise.
4890 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4891 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4894 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4895 Nathan Sidwell <nathan@codesourcery.com>
4898 * pt.c (tsubst_template_parms): Check for invalid non-type
4901 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4903 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4904 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4905 (cp_init_ts): Call init_shadowed_var_for_decl.
4906 Remove include of gt-cp-cp-lang.h.
4907 * cp-objcp-common.c (shadowed_var_for_decl,
4908 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4910 (init_shadowed_var_for_decl): New function to initialize
4911 shadowed_var_for_decl.
4912 Include gt-cp-cp-objcp-common.h.
4913 * Make-lang.in (gt-cp-lang.h): Remove.
4914 (gt-cp-cp-objcp-common.h): Add.
4915 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4916 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4917 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4918 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4920 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4922 * Make-lang.in: Add gt-cp-lang.h.
4924 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4926 * config-lang.in: Add cp-lang.c to gtfiles.
4927 * cp-lang.c: Include hashtab.h.
4928 (cp_init_ts): New function.
4929 (LANG_HOOK_INIT_TS): Use macro.
4930 (decl_shadowed_for_var_lookup): New function.
4931 (decl_shadowed_for_var_insert): Ditto.
4932 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4933 (NON_THUNK_FUNCTION_CHECK): Ditto.
4934 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4935 (DECL_INIT_PRIORITY): Ditto.
4936 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4937 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4938 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4939 * decl.c (duplicate_decls): Update for new/updated structures.
4940 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4941 * decl2.c (start_static_initialization_or_destruction): Deal with
4943 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4945 * tree.c (handle_init_priority_attribute): Handle priority.
4947 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4950 * pt.c (type_unification_real): Add is_method argument. Use it
4951 for this pointer unification.
4952 (fn_type_unification): Adjust type_unification_real call.
4955 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4957 * pt.c (type_unification_real): Remove allow_incomplete argument.
4958 Remove unreachable code.
4959 (fn_type_unification): Adjust call to type_unification_real.
4962 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4964 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4965 * class.c: Include tree-dump.h.
4966 * decl2.c: Include tree-dump.h.
4968 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4970 * dump.c: Use dump_string_field.
4972 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4974 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4975 minimum GCC version for format checking to 4.1.
4977 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4979 * Make-lang.in (cc1plus-checksum.c): Use
4980 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4982 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4984 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4987 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4988 Joseph S. Myers <joseph@codesourcery.com>
4990 * error.c (location_of): Add comment.
4991 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4992 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4993 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4994 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4995 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4996 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4998 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5000 * decl.c (require_complete_types_for_parms): Call relayout_decl
5001 instead of layout_decl.
5003 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5004 Jakub Jelinek <jakub@redhat.com>
5006 * cp-lang.c: No need to include cxx-pretty-print.h.
5007 * error.c (cp_printer): Update signature. No need to process
5009 (print_instantiation_partial_context): Output last newline
5010 with pp_base_newline.
5011 * Make-lang.in: Update dependencies.
5013 2005-06-30 Steven Bosscher <stevenb@suse.de>
5015 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5016 DECL_THREAD_LOCAL_P.
5017 (cp_finish_decl): Likewise.
5018 (grokvardecl): Set the default DECL_TLS_MODEL here.
5020 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5022 * cvt.c (ocp_convert): Use invalid_conversion hook.
5023 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5024 (build_unary_op): Use invalid_unary_op hook.
5026 2005-06-28 Paul Brook <paul@codesourcery.com>
5028 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5029 * except.c: Include target.h.
5030 (init_exception_processing): Initialize unwind_resume_libfunc.
5031 * doc/tm.texi: Document TARGET_ASM_TTYPE
5033 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5035 * call.c (build_over_call): Pass in named argument list to
5036 `check_function_arguments'.
5037 * typeck.c (build_function_call): Likewise.
5039 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5041 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5043 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5045 * all files: Update FSF address in copyright headers.
5047 2005-06-23 Jason Merrill <jason@redhat.com>
5050 * semantics.c (simplify_aggr_init_expr): Use
5051 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5053 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5055 * pt.c (register_specialization): Remove superfluous assertion.
5057 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5059 * call.c (convert_like_real): Add format attribute.
5060 * typeck.c (check_for_casting_away_constness,
5061 build_static_cast_1): Likewise.
5062 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5065 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5068 * pt.c (type_unification_real): Apply template type deduction even
5069 to procedure parameters that are not dependent on a template
5072 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5074 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5076 (create_pseudo_type_info): First parameter is an int.
5078 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5081 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5084 * Make-lang.in: Reformat some long lines.
5085 (gt-cp-rtti.h): New target.
5086 (cp/rtti.o): Add dependency.
5087 * config-lang.in (gtfiles): Add cp/rtti.c.
5088 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5089 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5090 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5091 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5092 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5093 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5094 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5095 class_desc_type_node, si_class_desc_type_node,
5096 vmi_class_desc_type_node, ptm_desc_type_node,
5097 base_desc_type_node): Remove.
5098 * decl.c: Adjust documentation of global trees.
5099 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5100 TINFO_REAL_NAME): Remove.
5101 (struct tinfo_s): New.
5102 (enum tinfo_kind): New.
5104 (get_tinfo_decl): Adjust use of tinfo descriptor.
5105 (tinfo_base_init, generic_initializer, ptr_initializer,
5106 ptm_initializer, class_initializer): Likewise.
5107 (get_pseudo_ti_init): Take descriptor index. Adjust.
5108 (create_pseudo_type_info): Likewise.
5109 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5110 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5111 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5113 2005-06-14 Roger Sayle <roger@eyesopen.com>
5115 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5117 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5119 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5120 (rule for installing g++.1 manpage): Does depend on installdirs.
5122 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5125 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5126 in-class decl's initializer is bad.
5129 * parser.c (struct cp_parser): Document that scope could be
5131 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5133 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5134 (cp_parser_postfix_expression): Deal with null or error_mark
5136 (cp_parser_elaborated_type_specifier): Adjust
5137 cp_parser_nested_name_specifier call.
5139 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5141 2005-06-12 Roger Sayle <roger@eyesopen.com>
5144 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5145 Treat CONVERT_EXPR identically to NOP_EXPR.
5147 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5150 * cvt.c (build_expr_type_conversion): Same.
5151 * typeck.c (build_binary_op): Handle vectors.
5152 (common_type): Same.
5153 (type_after_usual_arithmetic_conversions): Same.
5155 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5158 * cp-tree.def (USING_DECL): Update documentation.
5159 * cp-tree.h (DECL_DEPENDENT_P): New.
5160 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5161 * class.c (handle_using_decl): Move most of the processing to ...
5162 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5163 (push_using_decl): Use USING_DECL_SCOPE.
5164 (cp_emit_debug_info_for_using): Make extern.
5165 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5166 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5167 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5169 (tsubst_expr): Use USING_DECL_SCOPE.
5170 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5171 * semantics.c (finish_member_declaration): Likewise.
5173 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5176 * pt.c (tsubst): Reject pointer-to-member of type void.
5179 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5182 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5184 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5185 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5186 (struct tree_default_arg): Add instantiations member.
5187 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5189 * pt.c (tsubst_arg_types): Likewise.
5191 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5192 assert in previous patch.
5194 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5196 * error.c (locate_error): Use gmsgid instead of msgid for argument
5198 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5200 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5203 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5204 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5205 argument to any early instantiations.
5206 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5209 * cp-tree.h (add_method): Add using_decl parameter.
5210 * class.c (add_method): Add using_decl parameter. Adjust error
5212 (handle_using_decl): Pass the using decl to add_method.
5213 (clone_function_decl): Adjust add_member calls.
5214 * decl2.c (check_classfn): Likewise.
5215 * method.c (lazily_declare_fn): Likewise.
5216 * semantics.c (finish_member_declaration): Likewise.
5218 * method.c (synthesize_method): Use inform, not warning.
5220 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5222 * config-lang.in (target_libs): Remove target-gperf.
5224 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5227 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5228 * parser.c (cp_parser_postfix_expression): Allow non-constant
5229 expressions as arguments to __builtin_constant_p.
5230 * tree.c (builtin_valid_in_constant_expr_p): Use
5231 DECL_IS_BUILTIN_CONSTANT_P.
5233 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5236 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5237 the pointed-to type for a pointer-to-member.
5240 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5241 * decl.c (grokfndecl): Adjust call.
5242 (grok_op_properties): Determine the class of which the function is
5243 a member by looking at its DECL_CONTEXT, not current_class_type.
5244 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5246 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5248 * method.c (synthesize_method): Add addtional arg to warning call.
5251 * Make-lang.in (method.o): Add diagnostic.h
5252 * decl.c (start_preparsed_function): Use decl's location for file
5254 * decl2.c (cp_finish_file): Set input_location before synthesizing
5256 (mark_used): When deferring a synthesized function, save current
5257 location. Do not set function's location when actually
5259 * method.c: #include diagnostic.h.
5260 (synthesize_method): Set the functions source location. Show
5261 needed location if errors are emitted.
5263 * decl.c (start_decl): Simplify specialization handling. Remove
5264 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5265 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5268 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5271 * name-lookup.c (pushtag): Push local class even in a template.
5273 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5276 * init.c (integral_constant_value): Check the type of the
5277 initializer, not the decl.
5279 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5282 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5283 functions, even when the used name is not a function.
5285 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5287 * operators.def, optimize.c: Update copyright.
5289 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5292 * call.c (standard_conversion): Permit conversions to complex
5293 types if conversion to the corresponding scalar type would be
5297 * method.c (implicitly_declare_fn): Clear processing_template_decl
5298 when generating implicit declaration.
5300 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5303 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5304 conversions to base classes of incomplete types.
5306 2005-05-27 Ian Lance Taylor <ian@airs.com>
5308 * semantics.c (add_stmt): Add C++ frontend specific version.
5309 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5310 (stmts_are_full_exprs_p): Declare.
5312 2005-05-27 Roger Sayle <roger@eyesopen.com>
5313 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5315 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5316 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5318 (cp_parser_unary_expression): Likewise.
5319 * typeck.c (build_unary_op): Likewise.
5320 * call.c (add_builtin_candidate, build_new_op): Likewise.
5321 * error.c (dump_expr): Likewise.
5322 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5323 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5324 * dump.c (dump_op): Likewise.
5325 * lex.c (init_operators): Likewise.
5326 * operators.def ("+"): Likewise.
5327 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5328 conversion, if the result and argument types differ.
5329 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5330 like a NOP_EXPR when !processing_template_decl.
5332 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5333 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5335 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5338 * typeck.c (get_delta_difference): Cope with incomplete but equal
5339 classes. Reorder if.
5342 * parser.c (cp_parser_late_parsing_for_member): Disable access
5343 checking for template functions.
5345 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5348 * pt.c (redeclare_class_template): Change error message according
5349 to coding conventions.
5351 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5353 * call.c (build_op_delete_call): Fix quoting in error message.
5355 2005-05-25 Richard Henderson <rth@redhat.com>
5358 * cp-tree.h (make_alias_for): Declare.
5359 * decl2.c (build_java_method_aliases): New.
5360 (cp_finish_file): Call it.
5361 * method.c (make_alias_for): Split out from ...
5362 (make_alias_for_thunk): ... here.
5364 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5367 * semantics.c (finish_id_expression): Fix quoting in error message.
5369 2005-05-25 DJ Delorie <dj@redhat.com>
5371 * decl.c (duplicate_decls): Move warning control from if() to
5373 * name-lookup.c (parse_using_directive): Likewise.
5374 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5375 (cp_parser_init_declarator): Likewise.
5376 * tree.c (handle_com_interface_attribute): Likewise.
5378 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5380 * class.c (layout_class_type): Do not issue C++ ABI warnings
5382 * decl.c (objc_mark_locals_volatile): Streamline by calling
5383 objc_volatilize_decl().
5384 * parser.c (cp_parser_objc_message_expression): Allow simple
5385 type specifiers (instead of merely type names) as message
5387 * pt.c (template_args_equal): Do not call objc_comptypes().
5388 * typeck.c (composite_pointer_type): If both pointers are
5389 ObjC-esque, arbitrarily choose the first; do not call
5391 (comptypes): Do not call objc_comptypes().
5392 (convert_for_assignment): Call objc_compare_types().
5393 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5394 concluding that types do not match.
5396 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5399 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5402 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5405 * decl.c (grokdeclarator): Fix "storage class specified for"
5408 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5410 * parser.c: Fix comment typos.
5412 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5414 * Make-lang.in (cc1plus-dummy): New.
5415 (cc1plus-checksum.c): New.
5416 (cc1plus-checksum.o): New.
5417 (cc1plus): Add cc1plus-checksum.o.
5419 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5422 * decl2.c (determine_visibility): Don't set visibility to
5423 hidden if it has been set explicitly by user.
5425 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5426 Mike Stump <mrs@apple.com>
5428 Yet more Objective-C++...
5430 * cp-objcp-common.h (cxx_get_alias_set): Move from
5432 (cxx_warn_unused_global_decl): Likewise.
5433 (cp_expr_size): Likewise.
5434 (cp_tree_size): Likewise.
5435 (cp_var_mod_type_p): Likewise.
5436 (cxx_initialize_diagnostics): Likewise.
5437 (cxx_types_compatible_p): Likewise.
5438 * cp-tree.h: to here.
5440 * lex.c (D_OBJC): Add.
5441 (init_reswords): Add.
5442 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5443 * parser.c: Add c-common.h include.
5444 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5445 (template_args_equal): Use objc_comptypes as well.
5446 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5447 * semantics.c (do_poplevel): Remove static.
5449 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5451 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5452 Objective C++ early enough.
5453 * lex.c (struct resword reswords): Add Objective-C++ support.
5454 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5455 (cp_parser_objc_message_receiver): Add.
5456 (cp_parser_objc_message_args): Likewise.
5457 (cp_parser_objc_message_expression): Likewise.
5458 (cp_parser_objc_encode_expression): Likewise.
5459 (cp_parser_objc_defs_expression): Likewise.
5460 (cp_parser_objc_protocol_expression): Likewise.
5461 (cp_parser_objc_selector_expression): Likewise.
5462 (cp_parser_objc_expression): Likewise.
5463 (cp_parser_objc_visibility_spec): Likewise.
5464 (cp_parser_objc_method_type): Likewise.
5465 (cp_parser_objc_protocol_qualifiers): Likewise.
5466 (cp_parser_objc_typename): Likewise.
5467 (cp_parser_objc_selector_p): Likewise.
5468 (cp_parser_objc_selector): Likewise.
5469 (cp_parser_objc_method_keyword_params): Likewise.
5470 (cp_parser_objc_method_tail_params_opt): Likewise.
5471 (cp_parser_objc_interstitial_code): Likewise.
5472 (cp_parser_objc_method_signature): Likewise.
5473 (cp_parser_objc_method_prototype_list): Likewise.
5474 (cp_parser_objc_method_definition_list): Likewise.
5475 (cp_parser_objc_class_ivars): Likewise.
5476 (cp_parser_objc_identifier_list): Likewise.
5477 (cp_parser_objc_alias_declaration): Likewise.
5478 (cp_parser_objc_class_declaration): Likewise.
5479 (cp_parser_objc_protocol_declaration): Likewise.
5480 (cp_parser_objc_protocol_refs_opt): Likewise.
5481 (cp_parser_objc_superclass_or_category): Likewise.
5482 (cp_parser_objc_class_interface): Likewise.
5483 (cp_parser_objc_class_implementation): Likewise.
5484 (cp_parser_objc_end_implementation): Likewise.
5485 (cp_parser_objc_declaration): Likewise.
5486 (cp_parser_objc_try_catch_finally_statement): Likewise.
5487 (cp_parser_objc_synchronized_statement): Likewise.
5488 (cp_parser_objc_throw_statement): Likewise.
5489 (cp_parser_objc_statement): Likewise.
5490 (cp_parser_primary_expression): Add Objective-C++.
5491 (cp_parser_statement): Likewise.
5492 (cp_parser_declaration): Likewise.
5493 (cp_parser_simple_type_specifier): Likewise.
5494 (cp_parser_type_name): Likewise.
5495 (cp_parser_parameter_declaration_list): Likewise.
5496 (cp_parser_member_declaration) Likewise.
5497 * tree.c: Include debug.h.
5498 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5499 (finish_class_member_access_expr): Likewise.
5500 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5501 (build_modify_expr): Allow objc to generate write barriers.
5503 * Make-lang.in (cp/tree.o): Add debug.h.
5504 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5506 2005-05-18 Jan Hubicka <jh@suse.cz>
5508 * method.c: Include tree-pass.h
5509 (use_thunk): Lower body before expanding.
5511 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5514 * decl.c (maybe_deduce_size_from_array_init): Call
5515 cp_apply_type_quals_to_decl after completing array type.
5517 2005-05-16 Richard Henderson <rth@redhat.com>
5519 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5520 (build_library_fn): ... here.
5522 2005-05-12 Ian Lance Taylor <ian@airs.com>
5524 * cp-tree.h (cp_stmt_codes): Don't define.
5525 (statement_code_p): Declare.
5526 (STATEMENT_CODE_P): Define.
5527 * lex.c (statement_code_p): Define.
5528 (cxx_init): Use actual codes in stmt_codes initializer, not
5529 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5530 than using INIT_STATEMENT_CODES.
5532 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5534 * typeck.c (build_unary_op): Do not resort to address arithmetic
5535 when taking the address of a COMPONENT_REF.
5537 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5539 * class.c (vtbl_init_data_s): Change the type of fns to
5541 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5542 Use VEC instead of VARRAY.
5544 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5546 * mangle.c: Remove a reference to the MIPS -mint64 option.
5548 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5550 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5552 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5553 * name-lookup.h (cp_binding_level): Change the type of
5554 static_decls to VEC(tree,gc)*.
5556 * mangle.c (globals): Change the type of substitutions to
5558 (dump_substitution_candidates, add_substitution,
5559 find_substitution, finish_mangling, init_mangle): Use VEC
5562 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5564 * decl2.c (spew_debug): Remove.
5566 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5567 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5569 * decl2.c (pending_statics, note_vague_linkage_var,
5570 cp_finish_file): Use VEC instead of VARRAY.
5571 (pending_statics_used): Remove.
5573 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5575 * decl2.c (deferred_fns, note_vague_linkage_fn,
5576 cp_finish_file): Use VEC instead of VARRAY.
5578 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5581 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5583 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5585 * pt.c: Fix a comment typo.
5587 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5589 * cp-tree.h (language_function): Change the type of
5590 x_local_names to VEC.
5591 * decl.c (push_local_name): Adjust uses of local_names.
5593 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5595 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5597 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5599 * class.c (local_classes, init_class_processing): Use VEC
5601 * cp-tree.h (local_classes): Likewise.
5602 * mangle.c (discriminator_for_local_entity): Likewise.
5603 * name-lookup.c (pushtag): Likewise.
5605 * class.c (current_lang_depth, push_lang_context,
5606 pop_lang_context): Use VEC instead of VARRAY.
5607 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5609 * name-lookup.c (push_to_top_level): Use VEC instead of
5612 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5614 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5615 for BUILT_IN_MD built-ins.
5617 2005-05-02 Michael Matz <matz@suse.de>
5620 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5622 (null_node): Remove.
5623 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5625 2005-04-25 Ian Lance Taylor <ian@airs.com>
5627 * cp-tree.def: Add EXPR_STMT.
5628 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5629 (EXPR_STMT_EXPR): Define.
5630 * cp-gimplify.c: Include "flags.h".
5631 (gimplify_expr_stmt): New static function.
5632 (cp_gimplify_expr): Handle EXPR_STMT.
5633 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5634 rather than pp_expression.
5635 (pp_cxx_statement): Handle EXPR_STMT.
5636 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5637 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5640 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5643 * rtti.c (ifnonnull): Cast the zero comparison operand
5644 to the correct type.
5646 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5649 * class.c: Include cgraph.h.
5650 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5651 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5653 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5655 * mangle.c (write_builtin_type): Handle integer types which are
5656 not one of the shared integer type nodes and emit a "vendor
5657 extended builtin type" with an encoding in the form of "u5int96".
5659 2005-04-24 Ian Lance Taylor <ian@airs.com>
5661 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5662 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5663 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5664 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5666 2005-04-23 DJ Delorie <dj@redhat.com>
5668 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5669 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5670 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5673 2005-04-22 Per Bothner <per@bothner.com>
5675 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5676 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5678 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5681 * name-lookup.c (push_overloaded_decl): Do not overload with
5682 non-duplicate anticipated built-in.
5684 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5686 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5687 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5689 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5691 * cp-tree.h: Adjust for new VEC API.
5692 Define VEC(tree_pair_s,gc).
5693 (struct save_scope): Adjust.
5694 (struct lang_type_class): Adjust.
5695 (unemitted_tinfo_decls): Adjust.
5696 * class.c (add_method, resort_type_method_vec,
5697 finish_struct_methods, struct find_final_overrider_data,
5698 dfs_find_final_overrider_pre, find_final_overrider,
5699 get_vcall_index, warn_hidden, walk_subobject_offsets,
5700 check_methods, fixup_inline_methods, end_of_class,
5701 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5702 add_vcall_offset): Adjust.
5703 * decl.c (xref_basetypes, finish_method): Adjust.
5704 * decl2.c (check_classfn): Adjust.
5705 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5706 * method.c (do_build_copy_constructor): Adjust.
5707 * name-lookup.c (new_class_binding, store_binding,
5708 store_bindings, store_class_bindings): Adjust.
5709 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5710 VEC(cp_class_binding,gc).
5711 (struct cp_binding_level): Adjust.
5712 * parser.c: Define VEC(cp_token_position,heap).
5713 (struct cp_lexer): Adjust.
5714 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5715 cp_lexer_save_tokens): Adjust.
5716 * pt.c (retrieve_specialization,
5717 check_explicit_specialization): Adjust.
5718 * rtti.c (unemitted_tinfo_decls): Adjust.
5719 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5720 get_pseudo_ti_desc): Adjust.
5721 * search.c (dfs_access_in_type, lookup_conversion_operator,
5722 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5723 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5724 * semantics.c: Define VEC(deferred_access,gc).
5725 (push_deferring_access_checks): Adjust.
5726 * typeck2.c (abstract_virtuals_error): Adjust.
5728 2005-04-20 Ian Lance Taylor <ian@airs.com>
5730 * cp-tree.def: Add STMT_EXPR.
5731 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5732 (STMT_EXPR_STMT): Define.
5733 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5735 (pp_cxx_expression): Likewise.
5736 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5737 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5739 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5741 * decl.c (expand_static_init): Call build2 and build3 instead
5744 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5746 2005-04-17 Ian Lance Taylor <ian@airs.com>
5748 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5749 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5751 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5752 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5754 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5755 c_sizeof_or_alignof_type for change in parameter type.
5757 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5760 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5761 which sizeof/alignof is dependent, rather than just whether we are
5762 processing_template_decl.
5764 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5766 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5767 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5768 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5769 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5772 2005-04-15 Richard Henderson <rth@redhat.com>
5775 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5777 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5779 * cp-tree.h (lang_type_class): Remove redefined. Move
5780 java_interface into where redefined was. Increment the width
5782 (TYPE_REDEFINED): Remove.
5784 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5786 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5787 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5789 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5791 * decl2.c (determine_visibility): Don't use export_class_data.
5792 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5793 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5795 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5797 * cp-tree.h (cxx_alignof): Remove.
5799 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5801 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5802 CONV_STATIC_CAST): Remove.
5804 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5806 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5808 * cp-tree.h (cp_deprecated): Remove.
5810 2005-04-08 Ian Lance Taylor <ian@airs.com>
5812 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5813 CONTINUE_STMT, SWITCH_STMT.
5814 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5815 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5816 (WHILE_COND, WHILE_BODY): Define.
5817 (DO_COND, DO_BODY): Define.
5818 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5819 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5820 * cp-gimplify.c (enum bc_t): Define.
5821 (struct cp_gimplify_ctx, ctxp): Define.
5822 (push_context, pop_context): New static functions.
5823 (begin_bc_block, finish_bc_block): New static functions.
5824 (build_bc_goto): New static function.
5825 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5826 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5827 (gimplify_switch_stmt): Likewise.
5828 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5829 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5830 (cp_genericize): Call push_context and pop_context.
5831 * semantics.c (finish_break_stmt): Just call build_stmt
5832 (BREAK_STMT) rather than build_break_stmt.
5833 (finish_continue_stmt): Corresponding change.
5834 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5836 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5837 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5838 * dump.c (cp_dump_tree): Likewise.
5840 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5843 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5845 (cp_parser_new_type_id): Pass it.
5846 (cp_parser_condition): Likewise.
5847 (cp_parser_conversion_type_id): Likewise.
5848 (cp_parser_type_id): Likewise.
5849 (cp_parser_type_specifier_seq): In a condition, do not allow
5850 invalid type-specifier combinations.
5851 (cp_parser_exception_declaration): Adjust call to
5852 cp_parser_type_specifier_seq.
5854 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5855 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5856 (TINST_IN_SYSTEM_HEADER_P): New macro.
5857 (make_tinst_level): Remove.
5858 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5859 the instantiated class.
5860 (push_tinst_level): Do not use make_tinst_level. Set
5861 TINST_IN_SYSTEM_HEADER_P.
5862 (pop_tinst_level): Likewise.
5863 (instantiate_class_template): Set in_system_header.
5864 (instantiate_pending_templates): Likewise.
5865 * tree.c (make_tinst_level): Remove.
5867 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5869 * decl.c (start_decl): Apply pending #pragma weak regardless of
5872 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5875 * pt.c (regenerate_decl_from_template): Copy attributes for
5876 parameters from the pattern to the instantiation.
5878 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5881 * cp-tree.def (OFFSET_REF): Correct comments.
5882 * init.c (build_offset_ref): Remove misleading comment.
5883 * typeck.c (build_unary_op): Handle pointer-to-member creation
5884 here, rather than ...
5885 (unary_complex_lvalue): ... here.
5887 2005-04-06 Jason Merrill <jason@redhat.com>
5890 * tree.c (stabilize_init): Don't bother trying to stabilize
5891 something with no side-effects.
5893 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5896 * decl.c (grokdeclarator): Correct attribute handling.
5898 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5901 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5902 for virtual tables, typeinfo, etc. that will be emitted in only
5903 one translation unit on systems without weak symbols.
5905 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5908 * parser.c (cp_parser_template_name): Fix thinko.
5910 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5913 * method.c (use_thunk): Protect covariant pointer return
5914 adjustments from NULL pointers.
5916 2005-04-04 Jan Hubicka <jh@suse.cz>
5918 * decl2.c (finish_objects): Revert my previous patch.
5919 (cp_finish_file): Likewise.
5921 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5923 * pt.c: Fix comment typos.
5925 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5928 * pt.c (more_specialized_fn): Member functions are unordered wrt
5929 non-members. Conversion operators are unordered wrt other
5932 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5934 * call.c (add_template_candidates_real): Remove length parameter
5935 from fn_type_unification call.
5936 * class.c (resolve_address_of_overloaded_function): Likewise
5937 * cp-tree.h (fn_type_unification): Remove length parameter.
5938 * pt.c (get_bindings_overload): Remove.
5939 (get_bindings_real): Rename to ...
5940 (get_bindings): ... here. Remove length and strict
5941 parameters. Change return type flag to boolean. Remove original
5942 forwarding function.
5943 (determine_specialization): Adjust get_bindings call.
5944 (fn_type_unification): Remove length parameter. Adjust.
5945 (type_unification_real): Remove length parameter. Adjust.
5946 (resolve_overloaded_unification): Adjust get_bindings call.
5947 (try_one_overload): Simplify confusing cascaded if control flow.
5948 (unify): Remove length paramter from type_unification_real call.
5949 (most_specialized_instantiation): Adjust get_bindings calls.
5950 (most_specialized): Likewise.
5952 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5954 PR c++/19203, implement DR 214
5955 * call.c (joust): Use more_specialized_fn.
5956 * cp-tree.h (DEDUCE_ORDER): Remove.
5957 (more_specialized): Replace with ...
5958 (more_specialized_fn): ... this.
5959 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5961 (type_unification_real): Remove DEDUCE_ORDER case.
5962 (more_specialized): Replace with ...
5963 (more_specialized_fn): ... this. Implement DR 214.
5964 (most_specialized_instantiation): Use get_bindings_real directly.
5966 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5969 * call.c (build_new_op): Remove check for -Wsynth.
5971 2005-03-31 Jan Hubicka <jh@suse.cz>
5973 * decl2.c (finish_objects): Mark ctor as needed.
5974 (cp_finish_file): Output variables only in nonunit-at-a-time.
5976 2005-03-29 Richard Henderson <rth@redhat.com>
5979 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5980 Use the new complete_array_type in c-common.c. Update all callers.
5981 * cp-tree.h (cp_complete_array_type): Update to match.
5983 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5985 * typeck.c (build_static_cast_1): Allow scalar_cast between
5986 any integral, floating, or enumeration type.
5988 2005-03-24 Steven Bosscher <stevenb@suse.de>
5990 * typeck.c (comptypes): First determine if the types are compatible
5991 from a target-independent point of view. Check target attributes
5994 * class.c (build_base_path):
5995 (build_vbase_offset_vtbl_entries):
5996 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5997 * error.c (dump_expr): Likewise.
5998 * init.c (build_zero_init, expand_cleanup_for_base,
5999 build_vec_delete_1): Likewise.
6000 * mangle.c (write_integer_cst): Likewise.
6001 * method.c (thunk_adjust): Likewise.
6002 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6003 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6004 * typeck.c (build_ptrmemfunc_access_expr,
6005 (get_member_function_from_ptrfunc): Likewise.
6007 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6009 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6011 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6013 * cp-tree.h (perform_integral_promotions): Remove.
6014 (default_conversion): Add.
6016 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6018 * parser.c (cp_parser_warn_min_max): New function.
6019 (cp_parser_binary_expression): Use it.
6020 (cp_parser_assignment_operator_opt): Likewise.
6021 (cp_parser_operator): Likewise.
6023 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6026 * decl.c (start_preparsed_function): Robustify.
6028 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6031 * parser.c (cp_parser_class_head): Return NULL_TREE when
6032 encountering a redefinition.
6034 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6038 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6041 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6045 * init.c (emit_mem_initializers): Don't crash on undefined
6048 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6051 * semantics.c (finish_stmt_expr_expr): Return immediately
6052 if error_operand_p (expr).
6054 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6056 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6057 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6059 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6062 * decl.c (decls_match): Compare context of VAR_DECL.
6064 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6067 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6068 Check the return value of cp_parser_nested_name_specifier.
6070 2005-03-18 Dale Johannesen <dalej@apple.com>
6072 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6074 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6077 * parser.c (cp_parser_diagnose_invalid_type_name):
6078 Check TYPE_BINFO (current_class_type) before attempting
6079 to emit inform messages.
6081 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6084 * cp-tree.h (grok_op_properties): Change return type to void.
6085 * decl.c (grok_op_properties): Return early - don't check the
6086 arity - in case of a static member or an operator that cannot
6087 be non-member; tidy a bit.
6089 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6092 * pt.c (contains_dependent_cast_p): Remove.
6093 (fold_non_dependent_expr): Don't use it.
6094 (value_dependent_expression_p): Use a switch statement.
6095 reference_exprs can be dependent.
6097 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6101 * name-lookup.c (pushtag): Skip template parameter scope when
6102 scope is ts_global. Don't push tag into template parameter
6104 * pt.c (instantiate_class_template): Reorder friend class
6105 template substitution to handle non-dependent friend class
6106 that hasn't been previously declared.
6108 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6110 Friend class name lookup 5/n
6112 * cp-tree.h (pushtag): Adjust declaration.
6113 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6115 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6116 (start_enum): Adjust call to pushtag.
6117 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6118 (qualify_lookup): Change return type to bool.
6119 (hidden_name_p): New function.
6120 (lookup_namespace_name, unqualified_namespace_lookup,
6121 lookup_name_real): Use it.
6122 (lookup_type_scope): Update comments.
6123 (maybe_process_template_type_declaration): Change parameter name
6124 from globalize to is_friend.
6125 (pushtag): Change globalize parameter of type int to tag_scope.
6126 Hide name if introduced by friend declaration.
6127 * name-lookup.h (hidden_name_p): Add declaration.
6128 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6130 * pt.c (push_template_decl_real): Make hidden class template
6132 (lookup_template_class, instantiate_class_template): Adjust call
6134 * semantics.c (begin_class_definition): Likewise.
6135 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6136 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6139 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6142 * pt.c (determine_specialization): Reject non-specializations.
6144 2005-03-11 Per Bothner <per@bothner.com>
6146 * cp-tree.h (struct cp_declarator): New id_loc field.
6147 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6148 location using c_lex_with_flags, instead of input_location.
6149 (cp_parser_direct_declarator): Set declarator's id_loc from
6152 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6154 PR c++/18384, c++/18327
6155 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6156 and index. Convert max_index to size_type_node if it isn't
6157 host_integerp (, 1).
6159 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6162 * pt.c (tsubst_decl): Apply array-to-pointer and
6163 function-to-pointer conversions to function arguments.
6164 (regenerate_decl_from_template): Likewise.
6166 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6169 * decl.c (complete_array_type): In pedantic mode, return
6170 3 for an empty initializer list as the initializer for an
6171 array of unknown bound (8.5.1/4).
6172 (maybe_deduce_size_from_array_init): Fix final test to use
6175 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6178 * pt.c (contains_dependent_cast_p): New.
6179 (fold_non_dependent_expr): Call it.
6181 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6184 * cp-tree.h (target_type): Remove.
6185 * decl.c (layout_var_decl): Remove #if 0'd code.
6186 (cp_finish_decl): Remove dead code.
6187 * init.c (build_vec_init): When determining whether or not the
6188 element type has an asignment operator, look through all array
6190 * typeck.c (target_type): Remove.
6192 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6194 * class.c (finish_struct_1): Do not warn about non-virtual
6195 destructors in Java classes.
6197 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6200 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6201 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6203 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6204 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6205 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6208 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6210 * name-lookup.c (push_overloaded_decl): Don't error if the new
6211 decl matches the old one.
6212 * decl.c (redeclaration_error_message): Likewise.
6214 2005-03-01 Per Bothner <per@bothner.com>
6216 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6217 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6219 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6222 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6225 * cp-tree.g (THUNK_TARGET): Expand comment.
6226 * method.c (use_thunk): Make sure we also use the target, if that
6229 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6232 * decl.c (cxx_comdat_group): Put thunks for
6233 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6234 comdat group as the thunk target.
6236 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6238 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6239 parser.c: Fix comment typo(s).
6241 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6244 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6245 initializes a char/wchar_t array.
6247 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6250 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6251 with internal linkage.
6253 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6255 * decl.c (grokvardecl): Don't exempt anonymous types from having
6256 linkage for variables that have linkage other than "C".
6258 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6260 * cp-objcp-common.h, error.c: Update copyright.
6262 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6265 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6266 (cp_finish_decl): Likewise.
6267 (complete_vars): Call cp_apply_type_quals_to_decl.
6268 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6269 cases where that's not valid.
6272 * init.c (integral_constant_value): Iterate if the value of a decl
6273 is itself a constant.
6276 * parser.c (cp_parser_class_head): Check for redefintions here.
6277 * semantics.c (begin_class_definition): Not here.
6280 * decl2.c (build_anon_union_vars): Add type parameter.
6281 (finish_anon_union): Pass it.
6284 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6285 Handle STATEMENT_LIST.
6288 * parser.c (cp_parser_direct_declarator): Always complain about
6289 non-constant array bounds when in a function scope.
6290 * semantics.c (finish_id_expression): Do not mark dependent names
6293 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6297 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6298 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6300 Add qualifiers when declaring a typedef of a function type.
6301 Member function pointers pick up the qualifiers of the typedef
6302 used to declare them.
6303 Don't complain about creating cv-qualified function types.
6304 Complain about qualified function typedefs that are used to
6305 declare non-static member functions or free functions.
6306 Use cp_apply_type_quals_to_decl.
6307 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6308 (grokclassfn): Use cp_apply_type_quals_to_decl.
6309 * error.c (dump_type_suffix): Print qualifiers for function
6311 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6312 (tsubst): When substituting a function type into a member
6313 pointer type, pass along the qualifiers.
6314 (unify): Unify member pointers to member function pointers.
6315 * tree.c (cp_build_qualified_type_real): Function types may be
6316 qualified. This includes restrict qualifiers.
6317 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6318 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6319 added to function types.
6321 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6324 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6325 c_common_to_target_charset. Delete bogus comment.
6327 2005-02-18 Richard Henderson <rth@redhat.com>
6330 * except.c (do_get_exception_ptr): New.
6331 (expand_start_catch_block): Use it.
6333 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6335 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6336 if type is not error_mark_node.
6338 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6341 * decl2.c (grokfield): Do not apply attributes to template parameters
6342 as they are ignored by tsubst anyway.
6344 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6347 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6348 its type has TYPE_NEEDS_CONSTRUCTING.
6349 (complete_vars): Likewise.
6351 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6354 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6355 template along with TYPE_SIZE.
6358 * semantics.c (perform_deferred_access_checks): Use
6359 get_deferred_access_checks to get the top of the stack.
6361 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6364 * class.c (add_implicitly_declared_members, check_field_decl)
6365 (check_field_decls, check_bases): Remove arguments, tests and
6366 assignments of cant_have_default_ctor-related variables.
6368 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6370 * decl2.c (mark_used): Set the source location of the used decl to
6371 the current input location here...
6372 * method.c (synthesize_method): ... not here. Set input_location
6373 from the decl instead.
6375 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6378 * parser.c (cp_parser_late_parsing_for_member): Use
6379 current_function_decl as scope to push to and from.
6382 * pt.c (check_explicit_specialization): Make sure namespace
6383 binding lookup found an overloaded function.
6384 (lookup_template_function): Just assert FNS is an overloaded
6388 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6391 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6394 * decl.c (redeclaration_error_message): Report redefinition of
6395 pure virtual function.
6397 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6400 * class.c (build_simple_base_path): Build the component_ref
6402 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6403 rather than using lookup_base.
6404 * search.c (dfs_walk_once): Add non-recursive assert check.
6405 * typeck.c (build_class_member_access_expr): It is possible for
6406 the member type to be both const and volatile.
6408 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6412 * pt.c (maybe_check_template_type): Remove.
6413 * cp-tree.h (maybe_check_template_type): Remove prototype.
6414 * name-lookup.c (maybe_process_template_type_declaration): Don't
6415 use maybe_check_template_type.
6417 2005-02-11 Richard Henderson <rth@redhat.com>
6420 * pt.c (get_mostly_instantiated_function_type): Save and restore
6421 flag_access_control instead of push/pop_access_scope.
6423 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6426 * decl.c (reshape_init): Issue warnings about missing braces.
6428 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6430 * cp-tree.def, except.c, ptree.c: Update copyright.
6432 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6435 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6436 attempting name lookup.
6438 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6441 * call.c (initialize_reference): Robustify.
6444 * decl.c (grokdeclarator): Check for invalid use of destructor
6448 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6449 names with invalid types.
6452 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6453 expressions as array bounds.
6456 * parser.c (cp_parser_attributes_list): Allow empty lists.
6458 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6461 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6462 (check_bases): Give warnings about a base class with a
6463 non-virtual destructor, even if it is implicit.
6464 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6465 (maybe_warn_about_overly_private_class): Don't use
6466 TYPE_HAS_DESTRUCTOR.
6467 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6468 (check_for_override): Give it external linkage.
6469 (add_implicitly_declared_members): Generate destructors lazily.
6470 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6471 TYPE_HAS_DESTRUCTOR.
6472 (check_bases_and_members): Call check_methods before
6474 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6475 TYPE_HAS_DESTRUCTOR.
6476 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6477 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6478 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6479 (lang_type_class): Add lazy_destructor.
6480 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6481 (CLASSTYPE_DESTRUCTORS): Robustify.
6482 (TYPE_HAS_DESTRUCTOR): Remove.
6483 (check_for_override): Declare.
6484 (build_vbase_delete): Remove.
6485 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6487 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6488 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6489 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6490 * init.c (build_delete): Lazily create destructors, if necessary.
6491 (build_vbase_delete): Remove.
6492 * method.c (locate_dtor): Simplify.
6493 (implicitly_declare_fn): Add support for destructors.
6494 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6496 * pt.c (check_explicit_specialization): Don't use
6497 TYPE_HAS_DESTRUCTOR.
6498 (instantiate_class_template): Likewise.
6499 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6500 * rtti.c (emit_support_tinfos): Robustify.
6501 * search.c (lookup_fnfields_1): Lazily create destructors.
6502 * typeck.c (build_class_member_access_expr): Remove
6503 PSEUDO_DTOR_EXPR handling.
6504 (lookup_destructor): Likewise.
6506 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6508 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6511 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6513 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6514 on boolean variables.
6515 (cp_lexer_stop_debugging): Likewise.
6517 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6520 * parser.c (cp_parser_pure_specifier): Emit a specific error
6521 message with an invalid pure specifier.
6522 * decl2.c (grok_function_init): Remove.
6523 (grokfield): An initializer for a method is a always a pure
6526 2005-02-02 Matt Austern <austern@apple.com>
6529 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6530 * parser.c (cp_parser_postfix_expression): Accept function call in
6531 constant expression if builtin_valid_in_constant_expr_p is true
6533 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6534 * semantics.c (finish_id_expression): Accept function call in constant
6535 expression if builtin_valid_in_constant_expr_p is true for that
6537 * tree.c (builtin_valid_in_constant_expr_p): New.
6539 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6542 * pt.c (check_instantiated_args): Improve error message.
6543 Fix logic when to print its second part.
6545 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6547 * cp-tree.h (complete_type_or_else): Remove macro.
6548 (complete_type_or_diagnostic): Rename to complete_type_or_else
6549 and remove last argument.
6550 * typeck.c (complete_type_or_diagnostic): Rename to
6551 complete_type_or_else and remove last argument.
6553 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6555 * cp-tree.h (commonparms): Remove prototype.
6556 (convert_arguments): Likewise.
6557 (PFN_FROM_PTRMEMFUNC): Remove.
6558 * typeck.c (commonparms): Make static.
6559 (convert_arguments): Add prototype. Make static.
6560 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6562 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6564 * parser.c (cp_parser_primary_expression): Don't complain about
6565 floating-point literals in integral constant expressions when
6568 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6570 * parser.c (cp_parser_template_id): Revert comment patch too.
6575 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6576 Issue an error when creating the template id.
6577 * pt.c (fn_type_unification): Return early if the explicit
6578 template arg list is an error_mark_node.
6580 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6582 * decl.c (build_enumerator): Do not issue duplicate error messages
6583 about invalid enumeration constants.
6584 * parser.c (cp_parser_non_integral_constant_expression): Always
6585 set parser->non_integral_constant_expression_p.
6586 (cp_parser_primary_expression): Add cast_p parameter. Issue
6587 errors about invalid uses of floating-point literals in
6589 (cp_parser_postfix_expression): Add cast_p parameter.
6590 (cp_parser_open_square_expression): Pass it.
6591 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6592 (cp_parser_unary_expression): Likewise.
6593 (cp_parser_new_placement): Pass it.
6594 (cp_parser_direct_new_declarator): Likewise.
6595 (cp_parser_new_initializer): Likewise.
6596 (cp_parser_cast_expression): Add cast_p parameter.
6597 (cp_parser_binary_expression): Likewise.
6598 (cp_parser_question_colon_clause): Likewise.
6599 (cp_parser_assignment_expression): Likewise.
6600 (cp_parser_expression): Likewise.
6601 (cp_parser_constant_expression): If an integral constant
6602 expression is invalid, return error_mark_node.
6603 (cp_parser_expression_statement): Pass cast_p.
6604 (cp_parser_condition): Likewise.
6605 (cp_parser_iteration_statement): Likewise.
6606 (cp_parser_jump_statement): Likewise.
6607 (cp_parser_mem_initializer): Likewise.
6608 (cp_parser_template_argument): Likewise.
6609 (cp_parser_parameter_declaration): Likewise.
6610 (cp_parser_initializer): Likewise.
6611 (cp_parser_throw_expression): Likewise.
6612 (cp_parser_attribute_list): Likewise.
6613 (cp_parser_simple_cast_expression): Likewise.
6614 (cp_parser_functional_cast): Likewise.
6615 (cp_parser_late_parsing_default_args): Likewise.
6616 (cp_parser_sizeof_operand): Save/restore
6617 non_integral_constant_expression_p.
6619 2005-01-31 Mike Stump <mrs@apple.com>
6621 * parser.c (cp_lexer_new_main): Get the first token, first, before
6624 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6626 * decl.c (start_decl): Add missing parentheses.
6628 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6631 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6632 * decl.c (duplicate_decls): Do not discard
6633 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6634 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6635 variables that do not have DECL_USE_TEMPLATE.
6638 * decl.c (grokdeclarator): Refactor code so that qualified names
6639 are never allowed as the declarator in a typedef.
6642 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6643 builtin declarations.
6646 * call.c (convert_like_real): Inline call to
6647 dubious_conversion_warnings here.
6648 * cp-tree.h (dubious_conversion_warnings): Remove.
6649 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6650 setting TREE_NEGATED_INT.
6651 * typeck.c (dubious_conversion_warnings): Remove.
6654 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6657 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6660 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6664 * pt.c (redeclare_class_template): Robustify.
6666 2005-01-27 Steven Bosscher <stevenb@suse.de>
6668 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6669 instead of SWITCH_EXPR ones.
6670 * pt.c (tsubst_expr): Likewise.
6671 * semantics.c (begin_switch_stmt, finish_switch_cond,
6672 finish_switch_stmt): Likewise.
6674 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6677 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6679 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6681 * class.c (abort_fndecl_addr): New variable.
6682 (build_vtbl_initializer): If we have a pure virtual function
6683 share the abort function's address.
6684 Include gt-cp-class.h at the end.
6685 * config-lang.in (gtfiles): Add cp/class.c.
6687 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6689 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6690 (pp_cxx_function_definition): Make static.
6691 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6692 (pp_cxx_function_definition): Likewise.
6694 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6696 * name-lookup.c (print_binding_level): Make static.
6697 (constructor_name_full): Make static inline.
6698 (current_decl_namespace): Make static.
6699 * name-lookup.h (constructor_name_full): Remove prototype.
6700 (print_binding_level): Likewise.
6701 (current_decl_namespace): Likewise.
6703 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6705 * decl.h (debug_bindings_indentation): Remove.
6707 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6709 * typeck.c: Fix a comment typo.
6711 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6714 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6716 (tsubst): Use fold_decl_constant_value in place of a bare call to
6717 integral_constant_value.
6719 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6721 * typeck.c (more_qualified_p): Remove.
6722 * cp-tree.h: Remove the corresponding prototype.
6724 2005-01-19 Matt Austern <austern@apple.com>
6726 * typeck.c (comptypes): Handle return code from objc_comptypes
6729 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6731 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6733 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6736 * semantics.c (finish_id_expression): Disable access checking for
6737 already lookuped FIELD_DECL.
6739 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6741 * decl.c (delete_block): Remove.
6742 * cp-tree.h: Remove the corresponding prototype.
6744 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6745 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6747 * cp-tree.h: Remove the corresponding prototypes.
6749 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6750 cp_update_decl_after_saving, name_p): Remove.
6751 * cp-tree.h: Remove the corresponding prototypes.
6753 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6756 * semantics.c (finish_asm_stmt): Strip nops off
6757 input memory operands.
6759 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6761 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6762 typeck2.c: Update copyright.
6764 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6766 * class.c (get_enclosing_class): Remove.
6767 * cp-tree.h: Remove the corresponding prototypes.
6769 * cvt.c (convert_lvalue): Remove.
6770 * cp-tree.h: Remove the corresponding prototype.
6772 * pt.c (tinst_for_decl): Remove.
6773 * cp-tree.h: Remove the corresponding prototypes.
6775 * tree.c (hash_chainon): Remove.
6776 * cp-tree.h: Remove the corresponding prototypes.
6778 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6781 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6782 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6784 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6786 * Make-lang.in (cp-warn): Don't append $(WERROR).
6788 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6790 * cp-tree.h: Fix a comment typo.
6792 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6795 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6797 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6800 * class.c (add_implicitly_declared_members): Remove dead code.
6801 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6803 (grokdeclarator): Adjust calls to grokfndecl.
6804 * method.c (implicitly_declare_fn): Improve documentation.
6805 * parser.c (cp_parser_direct_declarator): Do not consider a
6806 function to be a constructor if the containing class was
6807 originally anonymous.
6809 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6812 * search.c (lookup_field_1): Handle using declaration in
6813 class template partial specialization.
6815 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6818 * pt.c (push_access_scope): Handle friend defined in class.
6819 (pop_access_scope): Likewise.
6821 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6824 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6825 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6826 array-new handling code. Use build_x_binary_op.
6828 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6831 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6832 * name-lookup.h (push_scope): Return pushed scope, not flag.
6833 * name-lookup.c (push_scope): Return scope that should be popped,
6835 * decl.c (start_decl): Adjust.
6836 (grokfndecl): Adjust scope push and pop.
6837 * decl2.c (check_classfn): Likewise.
6838 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6839 cp_parser_init_declarator, cp_parser_direct_declarator,
6840 cp_parser_class_specifier, cp_parser_class_head,
6841 cp_parser_lookup_name,
6842 cp_parser_constructor_declarator_p): Likewise.
6843 * pt.c (instantiate_class_template,
6844 resolve_typename_type): Likewise.
6846 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6849 * parser.c (cp_parser_unqualified_id): Do not issue error message
6850 for typedef-name as destructor declarator when performing an
6851 uncommitted tentative parse.
6853 2005-01-01 Steven Bosscher <stevenb@suse.de>
6856 * decl.c (finish_function): Fix comment. Annotate the compiler
6857 generated return with the current file name and line 0.