1 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
3 * call.c (standard_conversion): Pass flag to
4 vector_types_convertible_p to disallow emission of note.
5 * typeck.c (convert_for_assignment): Pass flag to
6 vector_types_convertible_p to allow emission of note.
7 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
8 to disallow emission of note.
10 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
13 * typeck.c (build_binary_op): Call overflow_warning if
14 TREE_OVERFLOW_P is true for the result and not for any of the
17 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
20 * class.c (add_method): Don't wait until template
21 instantiation time to complain about duplicate methods.
23 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
26 * semantics.c (finish_unary_op_expr): Warn only if result
27 overflowed and operands did not.
29 2007-01-05 Ian Lance Taylor <iant@google.com>
31 * typeck.c (build_binary_op): Warn about comparing a non-weak
34 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
36 * pt.c (tsubst): Propagate the need for structural equality checks
37 when reducing the level of template parameters.
39 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
41 * pt.c: Fix a comment typo.
43 2006-01-02 Ian Lance Taylor <iant@google.com>
45 * semantics.c (maybe_convert_cond): Optionally warn when using an
46 assignment as a condition.
47 * typeck.c (convert_for_assignment): Optionally warn about
48 assigning the result of an assignment to a bool.
50 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
52 * pt.c (canonical_template_parms): Correct typo in comment.
54 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
56 * typeck.c (structural_comptypes): Renamed from "comptypes".
57 (comptypes): Use canonical type information to perform fast type
58 comparison. When VERIFY_CANONICAL_TYPES, verify that the
59 canonical type comparison returns the same results as we would see
60 from the current, structural check. Support COMPARE_STRUCTURAL
61 when we need structural checks.
62 * decl.c (typename_compare): Fix comment.
63 (build_typename_type): TYPENAME_TYPE nodes require structural
64 equality checks, because they resolve different based on the
66 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
67 require structural equality checks (for now).
68 (build_ptrmemfunc_type): Build the canonical pointer to member
70 (compute_array_index_type): Whenever we build a new index type
71 to represent the size of an array in a template, we need to mark
72 this index type as requiring structural equality. This goes for
73 arrays with value-dependent sizes with the current ABI, or all
75 * tree.c (cplus_array_hash): New.
76 (struct cplus_array_info): New.
77 (cplus_array_compare): New.
78 (cplus_array_htab): New.
79 (build_cplus_array_type_1): Use a hash table to cache the array
80 types we build. Build the canonical array type for each array
82 (cp_build_qualified_type_real): When building a cv-qualified array
83 type, use the hash table of array types and build canonical array
85 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
86 use structural equality (for now).
87 * cp-tree.h (COMPARE_STRUCTURAL): New.
88 * pt.c (canonical_template_parms): New.
89 (canonical_type_parameter): New.
90 (process_template_parm): Find the canonical type parameter.
91 (lookup_template_class): When we have named the primary template
92 type, set the canonical type for our template class to the primary
93 template type. If any of the template arguments need structural
94 equality checks, the template class needs structural equality
96 (tsubst): When reducing the level of a template template
97 parameter, we require structural equality tests for the resulting
98 parameter because its template parameters have not had their types
99 canonicalized. When reducing a template type parameter, find the
100 canonical reduced type parameter.
101 (any_template_arguments_need_structural_equality_p): New.
103 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
106 * parser.c (cp_parser_primary_expression): Return error_mark_node when
107 a statement-expression is found outside of a function body.
109 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
111 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
114 * decl2.c: Fix a comment typo.
116 2006-12-21 Andrew Pinski <pinskia@gmail.com>
119 * decl.c (cxx_builtin_function): Only copy the decl if adding
120 it to the std namespace.
122 2006-12-21 Andrew Pinski <pinskia@gmail.com>
125 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
127 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
129 * decl.c: Fix a coment typo.
131 2006-12-18 Ian Lance Taylor <iant@google.com>
133 * decl.c (start_preparsed_function): Add support for
134 -Wmissing-declarations.
136 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
139 * cp-tree.h (struct deferred_access_check): New structure to represent a
140 deferred access check. It replaces the previous representation as a tree.
141 (get_deferred_access_checks): Return a vector of struct
142 deferred_access_check instead of a tree list.
143 (perform_access_checks): Take a vector of struct deferred_access_check
144 instead of a tree list.
145 * semantics.c (struct deferred_access): Store the deferred access checks
146 as a vector of struct deferred_access_check instead of a tree list.
147 (push_deferring_access_checks): Handle the change in struct
149 (get_deferred_access_checks): Likewise.
150 (pop_to_parent_deferring_access_checks): Likewise.
151 (perform_or_defer_access_check): Likewise.
152 (perform_access_checks): Take a vector of struct deferred_access_check
153 instead of a tree list.
154 * parser.c (struct tree_check): New structure to store various data
155 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
156 (struct cp_token): Changed the value field to be a union with a pointer to
157 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
158 tokens and a tree field for all other tokens.
159 (eof_token): Adjusted due to the change in struct cp_token.
160 (cp_lexer_get_preprocessor_token): Likewise.
161 (cp_lexer_purge_token): Likewise.
162 (cp_lexer_purge_tokens_after): Likewise.
163 (cp_lexer_print_token): Likewise.
164 (cp_parser_error): Likewise.
165 (cp_parser_identifier): Likewise.
166 (cp_parser_string_literal): Likewise.
167 (cp_parser_primary_expression): Likewise.
168 (cp_parser_unqualified_id): Likewise.
169 (cp_parser_parenthesized_expression_list): Likewise.
170 (cp_parser_storage_class_specifier_opt): Likewise.
171 (cp_parser_function_specifier_opt): Likewise.
172 (cp_parser_type_specifier): Likewise.
173 (cp_parser_simple_type_specifier): Likewise.
174 (cp_parser_initializer_list): Likewise.
175 (cp_parser_member_specification_opt): Likewise.
176 (cp_parser_attribute_list): Likewise.
177 (cp_parser_objc_expression): Likewise.
178 (cp_parser_objc_protocol_qualifiers): Likewise.
179 (cp_parser_objc_selector): Likewise.
180 (cp_parser_objc_declaration): Likewise.
181 (cp_parser_objc_statement): Likewise.
182 (cp_parser_omp_clause_name): Likewise.
183 (cp_parser_omp_clause_default): Likewise.
184 (cp_parser_omp_clause_schedule): Likewise.
185 (cp_parser_omp_parallel): Likewise.
186 (cp_parser_initial_pragma): Likewise.
187 (pragma_lex): Likewise.
188 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
189 (cp_parser_nested_name_specifier_opt): Likewise.
190 Use cp_token::u::tree_check_value to save the token's value, the
191 associated deferred checks and its qualifying scope.
192 (cp_parser_template_id): Likewise.
193 (cp_parser_template_declaration_after_export): Adjusted the call to
194 get_deferred_access_checks.
195 (cp_parser_init_declarator): Take the access checks as a vector of struct
196 deferred_access_check instead of a tree list.
197 (cp_parser_single_declaration): Likewise.
198 (cp_parser_perform_template_parameter_access_checks): Likewise.
199 (cp_parser_simple_declaration): Adjusted the call to
200 cp_parser_init_declarator.
201 (cp_parser_explicit_specialization): Adjusted the call to
202 cp_parser_single_declaration.
204 2006-12-13 Ian Lance Taylor <iant@google.com>
208 * parser.c (cp_parser_expression_stack_entry): Add field
210 (cp_parser_binary_expression): Track tree code of left hand side
211 of expression. Use it when calling build_x_binary_op.
212 (cp_parser_selection_statement): Add if_p parameter. Change all
213 callers. Warn about ambiguous else.
214 (cp_parser_statement): Add if_p parameter. Change all callers.
215 (cp_parser_implicitly_scoped_statement): Likewise.
216 * typeck.c (build_x_binary_op): Add parameters arg1_code and
217 arg2_code. Change all callers. Call warn_about_parentheses.
218 * cp-tree.h (build_x_binary_op): Update declaration.
220 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
222 * decl.c (build_enumerator): Update error message to match C
225 2006-12-11 Jan Hubicka <jh@suse.cz>
227 * decl2.c (var_finalized_p): Update for renamed varpool functions.
229 2006-12-09 Zack Weinberg <zackw@panix.com>
231 * parser.c (yydebug, enum pragma_omp_clause): Delete.
233 2006-12-07 Mark Mitchell <mark@codesourcery.com>
236 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
237 (explicit_class_specialization_p): Declare.
238 * pt.c (explicit_class_specialization_p): New function.
239 * parser.c (cp_parser_init_declarator): Check correct number of
240 template parameters for in-class function definitions.
241 (cp_parser_check_declrator_template_parameters): Stop looking for
242 template classes when we find an explicit specialization.
244 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
247 * cp_parser_elaborated_type_specifier: Check
248 the return value of check_elaborated_type_specifier.
250 2006-12-06 Mark Mitchell <mark@codesourcery.com>
253 * parser.c (cp_parser_init_declarator): Reject initialization of
256 2006-12-05 Mark Mitchell <mark@codesourcery.com>
259 * decl2.c (check_member_template): Move check for member
260 templates in local classes to ...
261 * parser.c (cp_parser_template_declaration_after_export):
265 * decl.c (check_array_designated_initializer): New function.
266 (maybe_deduce_size_from_array_init): Use it.
267 (reshape_init_array): Likewise.
269 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
271 Merge from gimple-tuples-branch.
273 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
275 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
276 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
277 (cxx_omp_clause_copy_ctor): Same.
278 (cxx_omp_clause_assign_op): Same.
280 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
282 * cp-tree.h (union lang_tree_node): Gimple statements do not
284 (TREE_INDIRECT_USING): Look in base.
286 2006-12-04 Jan Hubicka <jh@suse.cz>
288 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
291 2006-12-04 Mark Mitchell <mark@codesourcery.com>
294 * pt.c (tsubst_decl): Disallow variables of function type.
297 * call.c (add_builtin_candidate): Do not permit NULL pointer
298 constants to be compared with template parameters.
300 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
302 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
303 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
305 2006-12-03 Richard Henderson <rth@redhat.com>
306 Andrew Pinski <pinskia@gmail.com>
309 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
311 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
314 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
316 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
318 * name-lookup.c: Follow spelling conventions.
320 2006-12-01 Geoffrey Keating <geoffk@apple.com>
322 * decl.c (poplevel): Check DECL_INITIAL invariant.
323 (duplicate_decls): Preserve DECL_INITIAL when eliminating
324 a new definition in favour of an old declaration.
325 (start_preparsed_function): Define and document value of
326 DECL_INITIAL before and after routine.
327 (finish_function): Check DECL_INITIAL invariant.
329 (cp_parser_function_definition_from_specifiers_and_declarator):
330 Skip duplicate function definitions.
332 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
335 * typeck.c (type_after_usual_arithmetic_conversions):
336 Fix assertion for vector types.
337 (build_binary_op): Use temporary for inner type of vector types.
339 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
342 * typeck.c (build_binary_op): Fix pointer to member function
343 comparison for ptrmemfunc_vbit_in_delta targets.
345 2006-12-01 Dirk Mueller <dmueller@suse.de>
348 * decl.c (grokdeclarator): Warn for type qualifiers on return
349 type for non-dependent types.
350 * pt.c (tsubst_function_type): Warn for type qualifiers on
351 return type for dependent types.
353 2006-11-30 Geoffrey Keating <geoffk@apple.com>
355 * rtti.c (get_tinfo_decl): Handle return value from
356 pushdecl_top_level_and_finish.
358 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
361 * parser.c (cp_parser_class_head): Move processing
362 of any base classes to...
363 (cp_parser_class_specifier) ...here. Take an extra
364 tree* parameter for any base classes. Only process
365 them if the opening brace was found.
367 2006-11-28 Jakub Jelinek <jakub@redhat.com>
370 * decl.c (grokfndecl): Check main's type after applying
371 attributes, not before.
373 2006-11-27 Mark Mitchell <mark@codesourcery.com>
375 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
376 entries for a primary construction virtual table.
378 2006-11-26 Mark Mitchell <mark@codesourcery.com>
381 * parser.c (cp_parser): Add in_function_body.
382 (cp_parser_new): Initialize it.
383 (cp_parser_primary_expression): Use parser->in_function_body
384 instead of at_function_scope_p.
385 (cp_parser_asm_definition): Likewise.
386 (cp_parser_direct_declarator): Likewise.
387 (cp_parser_class_specifier): Clear parser->in_function_body.
388 (cp_parser_constructor_declarator_p): Use parser->in_function_body
389 instead of at_function_scope_p.
390 (cp_parser_function_body_after_declarator): Set
391 parser->in_function_body.
393 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
395 * cp-tree.def (STATIC_ASSERT): New.
396 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
397 * error.c (dump_decl): Handle STATIC_ASSERT.
398 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
399 (STATIC_ASSERT_MESSAGE): New.
400 (STATIC_ASSERT_SOURCE_LOCATION): New.
401 (struct tree_static_assert): New.
402 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
403 (union lang_tree_node): Add static_assertion.
404 (finish_static_assert): Declare.
405 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
406 (pp_cxx_declaration): Handle STATIC_ASSERT.
407 * pt.c (instantiate_class_template): Handle
408 STATIC_ASSERT members.
409 (tsubst_expr): Handle STATIC_ASSERT statements.
410 * semantics.c (finish_static_assert): New.
411 * lex.c (D_CPP0X): New.
412 (reswords): Add static_assert keyword.
413 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
414 * parser.c (cp_parser_block_declaration): Parse static
416 (cp_parser_static_assert): New.
417 (cp_parser_member_declaration): Parse static assertions.
419 2006-11-21 Jakub Jelinek <jakub@redhat.com>
422 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
426 * cp-tree.h (WANT_VECTOR): Define.
427 (WANT_ARITH): Add WANT_VECTOR.
428 * cvt.c (build_expr_type_conversion): Handle vector types.
429 * typeck.c (build_unary_op): Add WANT_VECTOR to
430 build_expr_type_conversion flags.
432 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
435 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
436 extra argument that represents the declaration to use to print
437 potential error messages.
438 * init.c (build_offset_ref): Adjusted the call to
439 perform_or_defer_access_check.
440 * class.c (alter_access, resolve_address_of_overloaded_function):
442 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
443 * search.c (lookup_member): Likewise.
444 * friend.c (add_friend): Likewise.
445 * parser.c (cp_parser_template_id,
446 cp_parser_pre_parsed_nested_name_specifier): Likewise.
447 * semantics.c (finish_non_static_data_member,
448 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
449 (pop_to_parent_deferring_access_checks, perform_access_checks,
450 perform_or_defer_access_check): Adjusted the call to enforce_access.
451 * call.c (enforce_access): Use the new extra argument to build the
453 (build_op_delete_call): Adjusted the call to
454 perform_or_defer_access_check.
455 (build_over_call): Likewise.
457 2006-11-16 Dirk Mueller <dmueller@suse.de>
459 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
462 2006-11-13 Roger Sayle <roger@eyesopen.com>
464 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
465 base type info initializer has the correct type.
467 2006-11-13 Mark Mitchell <mark@codesourcery.com>
470 * pt.c (coerce_template_parms): Do not skip_evaluation while
471 substituting template arguments.
473 2006-11-11 Richard Guenther <rguenther@suse.de>
475 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
476 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
478 2006-11-03 Roger Sayle <roger@eyesopen.com>
480 * call.c (build_op_delete_call): Test user-visible type against
481 size_type_node, instead of against the internal type, sizetype.
482 * class.c (type_requires_array_cookie): Likewise.
483 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
484 handling of TYPE_IS_SIZETYPE.
485 * typeck.c (type_after_usual_arithmetic_conversions): Remove
486 special case handling of TYPE_IS_SIZETYPE.
487 (comptypes): Likewise.
489 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
491 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
492 if targetm.cxx.use_atexit_for cxa_atexit.
493 (start_cleanup_fn): Likewise.
494 (register_dtor_fn): Likewise.
496 2006-09-25 Geoffrey Keating <geoffk@apple.com>
498 * decl2.c (cp_write_global_declarations): Rename from
500 * cp-lang.c (finish_file): Don't call cp_finish_file.
501 * cp-tree.h (cp_write_global_declarations): Rename from
503 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
504 cp_write_global_declarations.
506 2006-10-31 Geoffrey Keating <geoffk@apple.com>
508 * name-lookup.c (get_anonymous_namespace_name): New.
509 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
510 * decl2.c (start_objects): Update for rename of
511 get_file_function_name_long.
513 2006-10-30 Dirk Mueller <dmueller@suse.de>
516 * decl.c (grokdeclarator): Duplicate diagnostic message
517 for easier translation.
518 * decl.c (grokdeclarator): Fix line-wrapping.
520 2006-10-30 Dirk Mueller <dmueller@suse.de>
523 * decl.c (grokfndecl): Use check_main_parameter_types.
525 2006-10-30 Dirk Mueller <dmueller@suse.de>
528 * decl.c (grokfndecl): Duplicate warning message for
531 2006-10-30 Dirk Mueller <dmueller@suse.de>
533 * typeck.c (build_unary_op): Fix indenting. Use G_().
535 2006-10-29 Dirk Mueller <dmueller@suse.de>
538 * typeck.c (build_unary_op): Duplicate warning message
539 for easier translation.
541 2006-10-29 Dirk Mueller <dmueller@suse.de>
544 * typeck.c (build_array_ref): Warn for char subscriptions
547 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
549 * decl.c: Fix a comment typo.
551 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
554 * typeck.c (build_unary_op): Use same_type_p when comparing to
557 2006-10-29 Dirk Mueller <dmueller@suse.de>
560 * typeck.c (build_binary_op): Duplicate warning message
561 for better translation.
563 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
565 * decl.c (builtin_function_1): Move common code to
566 add_builtin_function.
567 (builtin_function): Rename to cxx_builtin_function.
568 Change the signature.
569 * call.c: Include langhooks.h.
570 (build_java_interface_fn_ref): Replace calls to
571 builtin_function with add_builtin_function.
572 * Make-lang.in (cp/call.o): Depend on langhooks.h.
573 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
574 cxx_builtin_function.
575 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
576 Change the signature.
578 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
581 * rtti.c (tinfo_base_init): The type info string is always global.
583 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
584 Mark Mitchell <mark@codesourcery.com>
587 * decl2.c (grokbitfield): Detect invalid non-integral
588 types earlier when possible.
590 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
593 * typeck2.c (digest_init): Raise error upon attempts to
594 initialize arrays with variables.
596 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
599 * cp-tree.h (xref_basetypes): Return bool instead of void.
600 * decl.c (xref_basetypes): Adjust definition. Return false
601 if the class bases are invalid.
602 * parser.c (cp_parser_class_head): Check the return value
605 2006-10-17 Mark Mitchell <mark@codesourcery.com>
608 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
612 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
614 (cp_parser_constructor_declarator_p): Use it.
615 (cp_parser_check_type_definition): Return a value indicating
616 whether or not the definition is valid.
617 (cp_parser_enum_specifier): Skip invalid enum definitions.
619 2006-10-17 Mark Mitchell <mark@codesourcery.com>
622 * typeck2.c (build_functional_cast): Don't zero-initialize
623 non-PODs; instead, call their constructors.
624 * method.c (synthesize_method): Always build mem-initializers, if
625 we're synthesizing the default constructor.
627 2006-10-17 Mark Mitchell <mark@codesourcery.com>
630 * decl.c (reshape_init_class): Move check for designated
632 * parser.c (cp_parser_initializer_list): ... here.
633 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
635 2006-10-16 Mark Mitchell <mark@codesourcery.com>
638 * typeck2.c (process_init_constructor_array): Reword comment.
639 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
643 * parser.c (cp_parser_using_declaration): Stop parsing when
644 something goes wrong with an access declaration.
647 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
648 types when their sizes are required. Refine test for VLAs.
651 * parser.c (cp_parser_template_argument): Don't consider "&var" a
652 possible constant-expression.
653 * pt.c (convert_nontype_argument): Refine handling of arguments of
656 2006-10-13 Mark Mitchell <mark@codesourcery.com>
659 * parser.c (function_declarator_p): New function.
660 (cp_parser_init_declarator): Use it.
661 (cp_parser_member_declaration): Likewise.
663 2006-10-12 Mark Mitchell <mark@codesourcery.com>
666 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
667 variably modified types.
669 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
672 * decl.c (start_decl): Return error_mark_node if a
673 function is initialized like a variable.
674 (check_var_type): If a variable of field is declared void,
675 set the type to error_mark_node.
676 (grokdeclarator): Check the return type of check_var_type.
677 * class.c (finish_struct_1): Robustify.
679 2006-10-11 Mark Mitchell <mark@codesourcery.com>
682 * decl.c (check_initializer): Issue errors about trying to
683 initialize arrays whose elements have variable size.
685 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
688 * cp-tree (struct cp_decl_specifier_seq): Rename to
689 conflicting_specifiers_p
690 * parser.c (cp_parser_set_storage_class): Set
691 conflicting_specifiers_p for the input decl specifier
692 if a typedef specifier is present. Rename uses of
693 multiple_specifiers_p to conflicting_specifiers_p.
694 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
695 class specifier has already been set for this declaration,
696 set conflicting_specifiers_p to true on the decl_specs.
697 * decl.c (grokdeclarator): Rename uses of
698 multiple_specifiers_p to conflicting_specifiers_p.
700 2006-10-10 Brooks Moses <bmoses@stanford.edu>
702 * Make-lang.in: Added "c++.pdf" target support.
704 2006-10-10 Richard Guenther <rguenther@suse.de>
706 PR rtl-optimization/29323
707 * decl.c (finish_function): Set TREE_NOTHROW only for
708 functions that bind local.
710 2006-10-09 Richard Henderson <rth@redhat.com>
714 2006-10-04 Richard Henderson <rth@redhat.com>
715 Jakub Jelinek <jakub@redhat.com>
717 * decl.c (grokvardecl): Don't error if !have_tls.
718 (grokdeclarator): Likewise.
719 * parser.c (cp_parser_omp_threadprivate): Likewise.
721 2006-10-03 Mark Mitchell <mark@codesourcery.com>
724 * friend.c (do_friend): Improve comments; add assertion.
725 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
726 typenames for qualified names used in declarations, even when
727 caching qualified name lookup.
730 * decl2.c (grokfield): Don't handle access declarations here.
731 * parser.c (cp_parser_using_declaration): Handle access
733 (cp_parser_block_declaration): Adjust calls to
734 cp_parser_using_declaration.
735 (cp_parser_member_declaration): Likewise. Use
736 cp_parser_using_declaration to look for access_declarations.
738 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
741 * init.c (build_new): Check for invalid init.
743 2006-10-02 Mark Mitchell <mark@codesourcery.com>
746 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
747 not try to actually evaluate sizeof for a VLA type.
749 2006-10-01 Mark Mitchell <mark@codesourcery.com>
752 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
753 * semantics.c (baselink_for_fns): Build a baselink, even when
754 processing a template.
757 * parser.c (cp_parser_postfix_dot_deref_expression): Use
758 BASELINK_ACCESS_BINFO as the qualifying scope when calling
759 adjust_result_of_qualified_name_lookup.
761 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
765 * cp-tree.h (redeclare_class_template): Adjust declaration
766 to return bool instead of void.
767 * pt.c (redeclare_class_template): Update definition.
768 Return false on error.
769 * decl.c (xref_tag): Return error_mark_node if
770 redeclare_class_template returned false.
773 * cp-tree.h (begin_specialization): Return bool
775 * pt.c (check_specialization_scope): Likwise.
776 Adjust comment. Return false if a specialization
777 isn't permitted in the current scope.
778 (begin_specialization): Use the return value of
779 check_specialization_scope.
780 * parser.c (cp_parser_explicit_specialization): If
781 begin_specialization returned false, skip the rest
782 of the specialization.
784 2006-09-21 Mark Mitchell <mark@codesourcery.com>
787 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
790 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
793 * decl.c (shadow_tag): Return error_mark_node
794 if maybe_process_partial_specialization failed.
797 * decl.c (grokdeclarator): Return error_mark_node on
798 declaration with two or more data types.
800 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
803 * class.c (check_for_override): Remove dllimport from virtual
806 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
809 * parser.c (cp_parser_labeled_statement): Return nothing. Do
810 not take in_statement_expr and in_compound as arguments. Rename
811 to cp_parser_label_for_labeled_statement. Parse only the label,
813 (cp_parser_statement): Parse the statement of a labeled-statement
814 from here, using tail recursion.
816 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
819 * init.c (build_zero_init): If we have an error mark node for
820 the array size, return.
822 2006-09-10 Mark Mitchell <mark@codesourcery.com>
825 * cp-objcp-common.c (cxx_staticp): New function.
826 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
827 * cp-tree.h (cxx_staticp): New function.
829 2006-09-09 Jason Merrill <jason@redhat.com>
832 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
834 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
837 * parser.c (cp_parser_skip_until_found): Rename to
838 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
839 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
840 Reorganize. Adjust comment.
841 (cp_parser_template_declaration_after_export): Adjust call.
842 (cp_parser_enclosed_template_argument_list): Likewise.
844 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
847 * init.c (build_new_1): Build a distinct type copy
848 for the array type that was returned from
849 build_cplus_array_type.
851 2006-09-07 Jason Merrill <jason@redhat.com>
854 * cvt.c (convert_to_void): Enable previous change.
857 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
860 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
863 * pt.c (fold_non_dependent_expr): Make sure expr is not
864 dereferenced if it is NULL.
866 2006-09-06 Zak Kipling <zak@transversal.com>
869 * decl.c (make_rtl_for_nonlocal_decl),
870 (start_preparsed_function): Don't use lbasename on
871 input_filename when calling get_fileinfo.
872 * semantics.c (begin_class_definition): Likewise.
873 * lex.c (cxx_make_type): Likewise.
874 (handle_pragma_interface): Call get_fileinfo on input_filename,
875 not on the parameter to the directive.
877 2006-09-06 Mark Mitchell <mark@codesourcery.com>
880 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
884 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
887 2006-09-06 Jason Merrill <jason@redhat.com>
890 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
891 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
892 * tree.c (build_cplus_new): Set it.
895 * cvt.c (convert_to_void): Replace a subexpression with no side
896 effects with void_zero_node.
897 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
898 (get_first_fn): Ditto.
899 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
901 2006-09-05 Jason Merrill <jason@redhat.com>
904 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
905 where the name is a type used incorrectly.
908 * typeck.c (maybe_warn_about_returning_address_of_local): Look
909 through COMPONENT_REF and ARRAY_REF.
912 * name-lookup.c (do_class_using_decl): Try to find the base even
913 if bases_dependent_p.
914 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
917 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
919 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
921 PR 23287 Revert my 2006-09-01 patch.
922 * parser.c: Reverted.
925 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
931 * parser.c (cp_parser_template_parameter_list): Add
932 invalid template parameters to the parameter list as
935 2006-09-02 Jakub Jelinek <jakub@redhat.com>
938 * except.c (build_throw): Only set current_function_returns_abnormally
942 * repo.c (repo_file): Remove.
943 (open_repo_file, reopen_repo_file_for_write): Return fopened
944 FILE * instead of setting global repo_file variable.
945 (init_repo): Adjust caller.
946 (finish_repo): Likewise. Return instead of goto out before
947 reopen_repo_file_for_write has been called.
949 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
952 * semantics.c (finish_call_expr): Add assert.
953 * name-lookup.c (lookup_arg_dependent): Check we found an overload
957 * parser.c (cp_parser_id_expression): Add member_p
958 argument. Update all callers.
959 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
960 the object's scope, if valid.
961 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
963 (cp_parser_postfix_dot_deref_expression): Set object_scope.
964 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
966 2006-08-30 Jason Merrill <jason@redhat.com>
969 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
970 the fields have been processed.
972 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
975 * call.c (build_x_va_arg): Remove the reference type
976 from the type before creating the pointer type.
978 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
981 * except.c (expand_start_catch_block): Use correct types for bitwise
984 2006-08-28 Jason Merrill <jason@redhat.com>
987 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
988 fields can't be packed.
991 * cvt.c (convert_to_void): Don't automatically load from volatiles
992 of TREE_ADDRESSABLE type.
994 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
997 * cp-tree.h (maybe_process_partial_specialization): Return
998 tree instead of void.
999 * parser.c (cp_parser_class_head): Use return value of
1000 maybe_process_partial_specialization.
1001 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1002 for broken specializations, TYPE otherwise. Check for template
1003 template parameters.
1005 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1008 * pt.c (register_specialization): Return error_mark_node for
1009 specialization-after-instantiation.
1010 * decl2.c (mark_used): Mark the main function used when one of its
1013 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1016 * class.c (check_field_decls): Don't issue error about
1017 local classes containing static data members.
1019 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1022 * parser.c (struct cp_token): Add input_file_stack_index.
1023 (eof_token): Update.
1024 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1025 (cp_lexer_set_source_position_from_token): Restore input file
1028 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1033 * pt.c (process_template_parm): Store invalid template
1034 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1035 (push_inline_template_parms_recursive): Check for template
1036 parameters having a TREE_VALUE of error_mark_node rather than
1037 check the parameter itself.
1038 (mangle_class_name_for_template): Likewise.
1039 (comp_template_parms): When comparing the individual template
1040 parameters, return 1 if either is error_mark_node.
1041 (current_template_args): Robustify.
1042 (redeclare_class_template): Likewise.
1044 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1047 * class.c (resolve_address_of_overloaded_function): Add
1048 access_path parameter. Perform access checks.
1049 (instantiate_type): Adjust call to
1050 resolve_address_of_overloaded_function. Remove unnecessary code.
1051 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1052 acutally multiple functions.
1053 (really_overloaded_fn): Use is_overloaded_fn.
1054 * mangle.c (write_expression): Handle BASELINKs.
1055 * cp-tree.h (really_overloaded_fn): Return bool.
1056 (baselink_for_fns): Declare.
1057 * search.c (lookup_member): Check access for single static
1059 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1060 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1061 * semantics.c (finish_call_expr): Use baselink_for_fns.
1062 (baselink_for_fns): New function.
1063 (finish_id_expression): Use it.
1064 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1067 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1068 template-instantiation time.
1070 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1073 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1074 template parameters. Improve error message for template type
1078 * cp-tree.h (grok_op_properties): Return bool instead of void.
1079 * decl.c (grokfndecl): Discard invalid operator declarations.
1080 (copy_fn_p): Revert change for PR 27547.
1081 (grok_op_properties): Return error status (true on success).
1082 * pt.c (tsubst_decl): Discard invalid operator declarations.
1084 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1087 * decl.c (grokdeclarator): Disallow declarations with qualified
1088 names in local scopes.
1090 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1093 * decl.c (make_typename_type): Only try and resolve it when
1094 context is not dependent. Refactor.
1095 * decl2.c (check_classfn): Push to class scope before looking for
1098 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1101 * g++spec.c (lang_specific_driver): Always check if we need to
1102 swallow a space-separated arg to '-x'.
1103 * lang-specs.h: Don't create ouput files for '-xc++-header'
1106 2006-08-23 Jason Merrill <jason@redhat.com>
1109 * pt.c (push_template_decl_real): A friend template with class
1110 scope isn't primary.
1112 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1115 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1116 Move -fno-rtti check to be more specific.
1118 2006-08-22 Jason Merrill <jason@redhat.com>
1121 * call.c (build_over_call): Don't make a copy here if build_call
1124 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1127 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1130 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1133 * parser.c (cp_parser_postfix_expression): Make sure that the
1134 saved value for parser->type_definition_forbidden_message is
1135 restored before returning to avoid an invalid free().
1137 2006-08-22 Jason Merrill <jason@redhat.com>
1140 * typeck.c (merge_types): If either of the types have the right
1141 attributes, return that one.
1143 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1144 doing this to class types.
1145 * typeck.c (original_type): Deal with type quals properly.
1147 2006-08-21 Jason Merrill <jason@redhat.com>
1150 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1151 just leave the expression as it is.
1152 (finish_stmt_expr): If the statement-expression has class type,
1153 wrap it in a TARGET_EXPR.
1154 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1156 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1158 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1161 * decl.c (duplicate_decls): Return early if either
1162 newdecl or olddecl is error_mark_node.
1165 * decl.c (grokdeclarator): Return early after
1166 issuing diagnostic about an incomplete type.
1169 * tree.c (decl_anon_ns_mem_p): Robustify.
1170 * decl2.c (determine_visibility): Likewise.
1172 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1175 * tree.c (cast_valid_in_integral_constant_expression_p): New
1177 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1178 * pt.c (tsubst_expr): Add integral_constant_expression_p
1180 (fold_non_dependent_expr): Adjust callers of
1181 tsubst_{expr,copy_and_build}.
1182 (tsubst_friend_function): Likewise.
1183 (tsubst_template_arg): Likewise.
1184 (tsubst_default_argument): Likewise.
1185 (tsubst_decl): Likewise.
1187 (tsubst_omp_clasuses): Likewise.
1188 (regenerate_decl_fromp_template): Likewise.
1189 (instantiate_decl): Likewise.
1190 (tsubst_initializer_list): Likewise.
1191 (tsubst_enum): Likewise.
1192 (tsubst_expr): Use RECUR throughout.
1193 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1194 invalid casts in integral constant expressions.
1195 * parser.c (cp_parser_postfix_expression): Use
1196 cast_valid_in_integral_constant_expression_p.
1197 (cp_parser_cast_expression): Likewise.
1198 (cp_parser_functional_cast): Likewise.
1201 * pt.c (tsubst_qualified_id): Do not strip references from
1204 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1207 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1209 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1210 for valid type-names.
1211 (cp_parser_unqualified_id): Fix error handling for destructors.
1214 * decl.c (xref_tag): Improve error message. Return early on error.
1217 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1219 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1222 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1224 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1227 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1228 perform_integral_promotions for non integral type.
1230 2006-08-16 Jason Merrill <jason@redhat.com>
1233 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1234 if arg is a function.
1236 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1239 * init.c (build_new): Return early on invalid placement.
1241 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1244 * pt.c (process_template_parm): Robustify.
1246 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1250 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1251 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1252 (cp_parser_warn_min_max): Remove.
1254 2006-08-11 Jason Merrill <jason@redhat.com>
1257 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1258 attributes applied to a TYPENAME_TYPE.
1260 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1263 * pt.c (coerce_template_parms): Copy across the
1264 invalid template arguments to the new template inner arguments.
1265 (retrieve_specialization): Robustify.
1268 * pt.c (coerce_template_template_parms): Robustify.
1271 * error.c (dump_template_parms): Robustify.
1274 * pt.c (redeclare_class_template): Robustify.
1277 * pt.c (type_unification_real): Robustify.
1279 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1282 * decl.c (start_decl): Return error_mark_node if a
1283 diagnostic was issed for an invalid typedef initialization.
1285 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1288 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1289 when parsing destructor names.
1292 * decl.c (duplicate_decls): Call check_default_args here.
1293 (start_preparsed_function): Do not call check_default_args.
1294 * name-lookup.c (pushdecl_maybe_friend): Only call
1295 check_default_args if duplicate_decls got bypassed.
1297 2006-08-02 Richard Guenther <rguenther@suse.de>
1301 2006-07-05 Richard Guenther <rguenther@suse.de>
1302 Andrew Pinski <pinskia@gcc.gnu.org>
1305 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1306 top level qualifiers for pointer type comparisons.
1308 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1311 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1313 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1316 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1317 (stabilize_call): Tweak documentation.
1318 (stabilize_init): Only call stabilize_call for calls.
1320 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1323 * decl2.c (check_classfn): Remove early return.
1324 * search.c (lookup_member): Return NULL with bad type.
1326 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1329 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1331 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1334 * pt.c (tsubst_copy_and_build): Mark used enum types.
1335 * semantics.c (finish_id_expression): Likewise.
1337 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1340 * decl.c (grokdeclarator): Check whether "long" or "short" was
1341 specified for non-integral types.
1343 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1345 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1347 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1351 * pt.c (process_template_parm) Store invalid template
1352 parameters as error_mark_node in the paramater list.
1353 (push_inline_template_parms_recursive): Handle invalid
1354 template parameters.
1355 (comp_template_parms): Likewise.
1356 (check_default_tmpl_arg): Likewise.
1357 (coerce_template_template_parms): Likewise.
1358 (mangle_class_name_for_template): Likewise.
1359 (tsubst_template_parms): Likewise.
1360 * error.c (dump_template_argument_list): Likewise.
1362 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1364 * cp-tree.h: Fix a comment typo.
1366 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1369 * decl.c (grokdeclarator): Return error_mark_node after invalid
1372 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1375 * decl.c (grokvardecl): Use FROB_CONTEXT.
1376 * pt.c (register_specialization): Likewise.
1378 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1381 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1382 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1383 have a hidden name in non-namespace scopes.
1384 * pt.c (tsubst_friend_class): Look for hidden names.
1385 * decl.c (lookup_and_check_tag): Fix typo in comment.
1387 * semantics.c (finish_compound_literal): Fix typo in comment.
1389 2006-07-21 Jason Merrill <jason@redhat.com>
1391 * decl2.c (determine_visibility): Don't propagate visibility from
1393 (constrain_class_visibility): Don't warn in system headers.
1394 Don't warn about pointer fields.
1396 2006-07-20 Mike Stump <mrs@apple.com>
1398 * decl2.c (determine_visibility_from_class): Don't use hidden
1399 visibility for explicit instantiations.
1401 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1404 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1405 valid decls. Cleanup.
1408 * semantics.c (check_template_template_default_arg): Simplify
1411 2006-07-20 Jason Merrill <jason@redhat.com>
1414 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1415 const variables with implicit internal linkage.
1416 * tree.c (decl_linkage): Only return lk_external if it's set.
1419 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1420 for extern "C" decls.
1421 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1423 * decl2.c (constrain_visibility): Remove specified and reason
1424 parameters. Don't touch decls that already have explicit visibility.
1425 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1427 (determine_visibility_from_class): Reverse sense of
1428 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1429 (constrain_class_visibility): Only complain about member visibility
1430 if the member type is another class. Don't change visibility of the
1433 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1436 * decl.c (layout_var_decl): Don't call push_local_name here.
1437 (initialize_artificial_var): Assert artificiality.
1438 (cp_finish_decl): Call push_local_name here.
1440 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1443 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1446 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1449 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1452 * pt.c (tsubst_decl): Handling substitutions into a static data
1453 member from within the scope of the tempalte itself.
1455 2006-07-18 Lee Millward <lee.millward@gmail.com>
1458 * method.c (locate_copy): Check for non_reference
1459 returning error_mark_node.
1462 * decl.c (duplicate_decls): Return error_mark_node
1463 on ambiguous declaration.
1465 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1468 * search.c (adjust_result_of_qualified_name_lookup): Change
1469 assert to part of if statement.
1471 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1474 * decl.c (reshape_init_class): Return error_mark_node on error.
1476 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1479 * decl2.c (check_classfn): Return NULL_TREE on error.
1481 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1484 * name-lookup.c (pushdecl_maybe_friend): Return early on
1486 * except.c (expand_start_catch_block): Use error_mark_node instead
1487 of NULL_TREE for invalid decls.
1488 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1489 on invalid catch parameter. Simplify.
1491 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1494 * decl2.c (note_vague_linkage_var): Removed.
1495 (finish_static_data_member_decl): Add decl to pending_statics vector
1496 directly. Do it even for non-public decls.
1498 2006-07-15 Lee Millward <lee.millward@gmail.com>
1501 * decl2.c (acceptable_java_type): Robustify. Use
1502 proper Boolean return type instead of return 1.
1503 (check_java_method): Don't issue error about
1504 type not being an acceptable Java parameter if
1505 it's error_mark_node.
1508 * parser.c (cp_parser_elaborated_type_specifier):
1509 Return early if an invalid type was detected.
1511 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1514 * parser.c (cp_parser_check_decl_spec): New function.
1515 (cp_parser_decl_specifier_seq): Factor out check for repeated
1516 decl-specifiers into cp_parser_check_decl_spec. Use it.
1517 (cp_parser_type_specifier_seq): Use it.
1520 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1524 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1526 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1529 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1530 * decl2.c (grokfield): Likewise.
1532 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1534 * decl2.c (determine_visibility): Don't change visibility of
1535 function locals because of -fvisibility-inlines-hidden.
1537 2006-07-12 Jason Merrill <jason@redhat.com>
1540 * semantics.c (note_decl_for_pch): Don't premangle templates.
1542 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1544 * typeck.c (string_conv_p): Remove spurious quotation mark in
1547 2006-07-07 Lee Millward <lee.millward@gmail.com>
1548 Andrew Pinski <pinskia@gmail.com>
1551 * decl.c (define_label): Return error_mark_node on error.
1552 * semantics.c (finish_label_stmt): Don't call
1553 add_stmt for invalid labels.
1555 2006-07-06 Jason Merrill <jason@redhat.com>
1558 * decl2.c (finish_static_data_member_decl): Don't assert
1561 2006-07-05 Jason Merrill <jason@redhat.com>
1565 * class.c (check_field_decls): Check TYPE_PACKED after
1566 stripping array types.
1567 (finish_struct_bits): Don't copy TYPE_SIZE here.
1570 * friend.c (is_friend): Fix DR 45 implementation.
1572 2006-07-05 Richard Guenther <rguenther@suse.de>
1573 Andrew Pinski <pinskia@gcc.gnu.org>
1576 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1577 top level qualifiers for pointer type comparisons.
1579 2006-07-01 Jason Merrill <jason@redhat.com>
1582 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1585 2006-06-30 Jason Merrill <jason@redhat.com>
1588 * call.c (build_new_method_call): Force evaluation of the
1589 instance pointer, not the object.
1591 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1593 * decl2.c: Fix a comment typo.
1595 2006-06-30 Jason Merrill <jason@redhat.com>
1598 * decl2.c (grokfield): Only try to treat the decl as an access
1599 declaration if the scope is a class.
1601 2006-06-29 Jason Merrill <jason@redhat.com>
1608 * decl2.c (determine_visibility): Overhaul.
1609 (determine_visibility_from_class): Likewise.
1610 (min_vis_r, type_visibility, constrain_visibility): New fns.
1611 (constrain_visibility_for_template): Likewise.
1612 (constrain_class_visibility): Likewise.
1613 * decl.c (cp_finish_decl): Call determine_visibility for function
1615 * name-lookup.c (pushtag): Call determine_visibility.
1616 * decl.c (duplicate_decls): Don't copy visibility from template to
1618 * pt.c (check_explicit_specialization): Likewise.
1619 (lookup_template_class, tsubst_decl): Call determine_visibility.
1620 * class.c (finish_struct_1): Call constrain_class_visibility.
1625 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1627 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1628 (cp_parser_enum_specifier): Likewise.
1629 (cp_parser_elaborated_type_specifier): Apply attributes if this
1630 declares only the class.
1631 (cp_parser_class_specifier): Apply leading attributes immediately.
1632 * semantics.c (begin_class_definition): Add attributes parameter,
1633 apply them to the type.
1637 * tree.c (decl_anon_ns_mem_p): New function.
1638 * cp-tree.h: Declare it.
1639 * decl2.c (determine_visibility): Make anonymous namespace
1641 (min_vis_r, constrain_visibility): Likewise.
1642 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1644 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1646 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1647 on anonymous namespaces.
1649 2006-06-28 Jason Merrill <jason@redhat.com>
1652 * pt.c (convert_template_argument): Pass all template arguments
1653 on to coerce_template_template_parms.
1655 2006-06-25 Lee Millward <lee.millward@gmail.com>
1656 Mark Mitchell <mark@codesuorcery.com>
1659 * decl2.c (grokbitfied): Remove check for grokdeclarator
1660 returning NULL_TREE, instead check for error_mark_node
1661 to indicate failure.
1662 * decl.c (grokdeclarator): Adjust block comment.
1664 2006-06-25 Lee Millward <lee.millward@gmail.com>
1667 * mangle.c (mangle_conv_op_name_for_type): Check for
1669 * name-lookup.c (push_class_level_binding): Robustify.
1670 (do_class_using_decl): Return early if name is error_mark_node.
1672 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1675 * name-lookup.c (pushtag): Return if we have error_mark_node.
1677 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1680 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1682 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1685 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1686 arguments. Fix comment.
1689 * init.c (build_new_1): Handle error_mark_nodes returned by
1690 build_java_class_ref.
1691 (build_java_class_ref): Do not abort compilation, but return
1692 error_mark_node. Improve error message. Fix indentation.
1694 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1697 * decl.c (start_decl): Check that dllimports are not initialized.
1699 2006-06-22 Lee Millward <lee.millward@gmail.com>
1702 * typeck2.c (build_m_component_ref): Use error_operand_p.
1705 * decl.c (grokdeclarator): Return error_mark_node on
1706 invalid uses of the scope resolution operator.
1708 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1711 * pt.c (determine_specialization): Check for invalid decls.
1714 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1718 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1720 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1723 * init.c (push_base_cleanups): Skip members with invalid types.
1724 * typeck.c (build_class_member_access_expr): Robustify.
1726 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1728 * pt.c (instantiate_template): Fix typo in comment.
1730 2006-06-19 Richard Guenther <rguenther@suse.de>
1732 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1733 power-of-two token vector size.
1735 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1738 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1742 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1746 * decl.c (have_extern_spec): Remove.
1747 (start_decl): Do not check have_extern_spec.
1748 (start_function): Likewise.
1749 * cp-tree.h (have_extern_spec): Remove.
1750 * parser.c (cp_parser_linkage_specification): Don't set
1752 (cp_parser_init_declarator): Likewise.
1753 (cp_parser_parameter_declaration): Do not treat parameters as
1754 within the scope of an unbraced linkage specification.
1756 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1759 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1761 * pt.c (unify): Use it.
1764 * call.c (build_conditional_expr): Robustify.
1767 * pt.c (instantiate_template): Set processing_template_decl to
1768 zero while performing substitutions.
1770 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1773 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1774 identify destructors.
1775 (cp_parser_nested_name_specifier_opt): Remove invalid
1777 (cp_parser_template_id): Refine heuristic for determining whether
1778 we are entering a scope.
1781 * parser.c (cp_parser_declarator): Robustify.
1784 * pt.c (tsubst_expr): Use finish_omp_atomic.
1785 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1786 * semantics.c (finish_omp_atomic): Rework to use standard
1787 paradigms for handling non-dependent expressions.
1789 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1791 * typeck.c (build_modify_expr): Tidy diagnostic message.
1793 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1796 * typeck.c (build_modify_expr): Disallow array assignment.
1798 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1800 * cp-tree.def: Fix typo.
1802 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1805 * decl.c (decls_match): Allow an extern "C" variable declarations
1806 from different namespaces to match.
1807 (duplicate_decls): Disallow redeclaring a variable with a
1808 different linkage specification.
1810 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1813 * cp-tree.h (cxx_int_tree_map): New struct.
1814 (struct language_function): Add extern_decl_map field.
1815 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1816 to cp_function_chain->extern_decl_map hash table instead of
1817 copying over DECL_UID.
1818 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1820 (cp_genericize_r): Remap DECL_EXTERN local decls using
1821 cp_function_chain->extern_decl_map hash table.
1822 * decl.c (finish_function): Clear extern_decl_map.
1824 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1827 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1830 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1834 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1837 2006-06-12 Roger Sayle <roger@eyesopen.com>
1840 * typeck2.c (build_functional_cast): Use cp_convert to construct
1841 non-aggregate initializers instead of the user-level build_c_cast.
1843 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1846 * cp-tree.h (finish_offsetof): Add prototype.
1847 * semantics.c (finish_offsetof): New function.
1848 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1850 * pt.c (tsubst_copy_and_build): Likewise.
1852 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1855 * call.c (standard_conversion): Require that the derived type be
1856 complete when performing a derived-to-base conversion.
1858 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1861 * decl.c (cp_finish_decl): Process initializers for static data
1862 members with non-dependent initializers, even in templates.
1865 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1866 is erroneous, give it an erroneous type.
1867 (layout_var_decl): If the type is erroneous, give up.
1868 (check_initializer): Likewise.
1871 * cp-tree.h (TYPE_OBJ_P): New macro.
1872 (TYPE_PTROB_P): Use it.
1873 (TYPE_REF_OBJ_P): Likewise.
1874 * semantics.c (finish_compound_literal): Do not permit compound
1875 literals of non-object types.
1878 * typeck.c (original_type): Robustify.
1880 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1883 * init.c (constant_value_1): Return decl instead of error_mark_node
1884 for invalid initializers.
1886 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1889 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1890 on operand of the COND_EXPR for the null pointer check.
1892 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1895 * typeck.c (build_unary_op): Mark the function as being used.
1897 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1900 * parser.c (cp_parser_initial_pragma): Read one more token for
1901 caller after reading PCH file in.
1903 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1906 * call.c (perform_implicit_conversion): Do not actually perform
1907 conversions in templates.
1910 * call.c (resolve_args): Check for invalid uses of bound
1911 non-static member functions.
1912 * init.c (build_offset_ref): Return error_mark_node for errors.
1915 * decl.c (reshape_init): Robustify.
1916 (reshape_init_array_1): Likewise.
1918 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1921 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1922 "friend" specifiers that do not appear in class scopes.
1925 * class.c (check_bitfield_decl): Ensure that all bitfields have
1928 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1930 * pt.c (convert_nontype_argument): Fix a typo in an error
1933 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1935 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1936 spelling conventions.
1938 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1941 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1942 error_mark_node to indicate an initialization is OK.
1943 (start_decl): Likewise. Adjust call to start_decl_1.
1944 (start_decl_1): Add initialized parameter. Simplify.
1945 * except.c (initialize_handler_parm): Adjust call to
1947 (expand_start_catch_block): Let cp_finish_decl initialize catch
1949 * cp-tree.h (start_decl_1): Adjust prototype.
1950 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1951 (instantiate_decl): Let cp_finish_decl handle initialization.
1952 * semantics.c (finish_compound_literal): Create a temporary
1953 variable for the literal.
1954 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1956 * decl2.c (finish_static_data_member_decl): Don't set
1958 (grokfield): Do not try to initialize functions.
1960 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1963 * pt.c (determine_specialization): Disallow partial
1964 specializations of templates.
1966 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1969 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1971 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1973 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1976 * cp-tree.h (cp_save_expr): New function.
1977 * init.c (build_new): Correct logic for zero-element array
1978 warning. Use cp_save_expr.
1979 * tree.c (cp_save_expr): New function.
1981 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1984 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1987 2006-05-19 Mike Stump <mrs@apple.com>
1989 * typeck.c (default_conversion): Remove static.
1991 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1994 * cp-tree.h (begin_function_try_block): Change prototype.
1995 (finish_function_handler_sequence): Likewise.
1996 * parser.c (cp_parser_function_try_block): Adjust calls.
1997 * pt.c (tsubst_expr): Adjust calls.
1998 * semantics.c (begin_function_try_block): Create an artificial
2000 (finish_function_handler_sequence): Close it.
2002 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2006 * typeck.c (decay_conversion): Convert bitfields to their declared
2007 types here. Improve documentation. Avoid use of cp_convert.
2008 (default_conversion): Make it static. Perform integral promotions
2009 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2011 * init.c (build_init): Remove.
2012 (expand_default_init): Do not call rvalue.
2013 * call.c (null_ptr_cst_p): Robustify.
2014 (build_conditional_expr): Tidy.
2015 * except.c (build_throw): Do not perform lvalue-to-rvalue
2016 conversion on operand before initializing temporary.
2017 * tree.c (convert.h): Include it.
2018 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2020 (rvalue): Don't convert bitfields to their declared type here.
2021 * cp-tree.h (build_init): Remove.
2022 (default_conversion): Likewise.
2023 * typeck2.c (build_m_component_ref): Do not perform
2024 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2025 conversions here. Correct error message.
2027 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2030 * decl2.c (check_member_template): Remove checks for virtual
2032 * parser.c (cp_parser_function_specifier_opt): Complain about
2034 (cp_parser_pure_specifier): Likewise.
2037 * parser.c (cp_parser_set_storage_class): Check for
2038 invalid uses of storage classes on unbraced linkage
2040 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2041 to cp_parser_set_storage_class.
2043 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2046 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2050 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2051 on combined parallel workshare constructs.
2052 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2054 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2057 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2059 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2062 * cp-tree.h (perform_access_checks): New function.
2063 * semantics.c (perform_access_checks): New function.
2064 (perform_deferred_access_checks): Use it.
2065 * parser.c (cp_parser_simple_declaration): Adjust call to
2066 cp_parser_init_declarator.
2067 (cp_parser_type_parameter): Do not defer checks in default
2069 (cp_parser_explicit_specialization): Adjust call to
2070 cp_parser_single_declaration.
2071 (cp_parser_init_declarator): Perform template-parameter access
2073 (cp_parser_parameter_declaration): Do not defer checks for
2074 template parameter default arguments.
2075 (cp_parser_template_declaration_after_export): Gather access
2076 checks for template parameters, and pass them to
2077 cp_parser_single_declaration.
2078 (cp_parser_template_parameter_access_checks): New function.
2079 (cp_parser_single_declaration): Add checks parameter.
2082 * call.c (convert_like_real): Convert bitfields to their declared
2083 types when forming an rvalue.
2084 * tree.c (convert_bitfield_to_declared_type): New function.
2086 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2088 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2091 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2095 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2096 invalid context_class.
2099 * pt.c (do_decl_instantiation): Return early on invalid decl.
2102 * pt.c (push_template_decl_real): Return error_mark_node instead
2106 * pt.c (tsubst_friend_class): Return early on invalid friend
2109 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2111 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2112 (cp/decl2.o): Likewise.
2113 (cp/typeck.o): Likewise.
2114 (cp/cvt.o): Likewise.
2115 (cp/parser.o): Likewise.
2116 (cp/call.o): Replace target.h with $(TARGET_H).
2118 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2120 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2121 COMPONENT_REF alone.
2123 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2126 * decl.c (copy_fn_p): Return early on non-member functions.
2128 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2131 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2133 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2136 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2138 * pt.c (process_template_parm): Remove superfluous temporary.
2141 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2144 * typeck.c (convert_for_initialization): Skip erroneous types.
2147 * typeck.c (convert_arguments): Return early on args with
2150 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2153 * typeck.c (build_static_cast_1): Save casted types in used types
2155 (build_reinterpret_cast_1): Same.
2156 * rtti.c (build_dynamic_cast_1): Same.
2158 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2161 * parser.c (cp_parser_omp_for_loop): Only call
2162 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2165 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2168 * decl.c (grokdeclarator): Robustify checks for defining members
2169 of incomplete types.
2172 * class.c (add_method): Call grok_special_member_properties.
2173 * decl.c (grokdeclarator): Don't call it here.
2174 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2175 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2177 (start_method): Don't call grok_special_member_properties.
2178 * method.c (implicitly_declare_fn): Likewise.
2179 * pt.c (instantiate_class_template): Likewise.
2180 * decl2.c (grokfield): Likewise.
2182 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2185 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2186 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2187 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2189 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2192 * pt.c (tsubst_default_argument): Increment function_depth around
2193 call to tsubst_expr.
2194 * parser.c (cp_parser_parameter_declaration): Likewise.
2195 * decl2.c (mark_used): Tidy.
2197 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2200 * decl.c (grok_op_properties): Skip operators with invalid args
2201 when checking for class-type or enum-type args.
2203 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2206 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2208 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2211 * tree.c (rvalue): Convert bitfields to their declared types.
2214 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2217 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2220 * typeck.c (decay_conversion): Don't adjust bitfield types.
2221 (perform_integral_promotions): Treat bitfield enums as enums, not
2222 as short integer types.
2223 * tree.c (rvalue): Convert bitfields to their correct types.
2225 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2228 * class.c (layout_class_type): Skip fields with invalid types.
2230 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2233 * cp-tree.h (build_this_parm): Declare.
2234 (grok_method_quals): Remove.
2235 (build_memfn_type): Declare.
2236 (build_artificial_parm): Declare.
2237 (do_friend): Remove quals parameter.
2238 * decl.c (build_this_parm): New function.
2239 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2240 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2241 unnecessary TYPE_DECLs. Correct qualification of member function
2243 * method.c (implicitly_declare_fn): Use build_this_parm.
2244 * friend.c (do_friend): Remove quals parameter.
2245 * decl2.c (grok_method_quals): Remove.
2246 (build_memfn_type): New function.
2247 (build_artificial_parm): Give it external linkage.
2248 (grokclassfn): Remove quals parameter. Do not build "this"
2252 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2253 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2254 (decay_conversion): Convert bitfield expressions to the correct
2256 (build_modify_expr): Remove spurious conversions.
2257 * class.c (layout_class_type): Modify the type of bitfields to
2258 indicate a limited range.
2259 * call.c (standard_conversion): Adjust the type of bitfield
2260 expressions used in an rvalue context.
2261 (build_conditional_expr): Likewise.
2263 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2265 * decl.c: Fix comment typos.
2267 2006-04-21 Eric Christopher <echristo@apple.com>
2269 * decl.c: Fix typo in function name.
2271 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2274 * parser.c (cp_parser_class_name): Check for invalid typenames.
2278 * pt.c (tsubst_friend_function): Return early if
2279 pushdecl_namespace_level fails.
2282 * typeck.c (convert_arguments): Return error_mark_node instead of
2284 * cp-tree.h (error_mark_list): Remove declaration.
2285 * decl.c (error_mark_list): Remove definition.
2286 (cxx_init_decl_processing): Do not initialize error_mark_list.
2289 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2290 before calling convert_to_reference.
2291 * cvt.c (convert_to_reference): Assert that reftype is a
2294 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2297 * class.c (currently_open_class): Tidy.
2298 * decl.c (grokdeclarator): If we encounter an erroneous
2299 declarator, assume that we have already issued an error message
2300 and return. Return error_mark_node instead of NULL_TREE in more
2301 places. Issue errors about function definitions that do not have
2302 a function declarator. Check for complete types for all function
2304 * cp-tree.h (cp_error_declarator): Remove.
2305 (currently_open_class): Change return type.
2306 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2307 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2308 (cp_parser_id_expression): Likewise.
2309 (cp_parser_unqualified_id): If the name is optional, return
2311 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2312 (cp_parser_type_parameter): Likewise.
2313 (cp_parser_unqualified_id): Likewise.
2314 (cp_parser_direct_declarator): Likewise.
2315 (cp_parser_declarator_id): Add optional_p parameter.
2316 (cp_parser_function_definition_from_specifiers_and_declarator):
2317 Assume that start_function indicates failure only if it has issued
2319 (cp_parser_omp_var_list_no_open): Adjust calls.
2321 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2323 PR c++/26114, c++/26115
2324 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2325 * class.c (check_field_decls): Ditto.
2327 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2329 * init.c (build_offset_ref): Remove superfluous temporary.
2331 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2334 * typeck.c (finish_class_member_access_expr): Robustify
2336 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2338 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2339 * pt.c: Include vecprim.h.
2340 (inline_parm_levels): Change the type to VEC(int,heap) *.
2341 (inline_parm_levels_used): Remove.
2342 (maybe_begin_member_template_processing,
2343 maybe_end_member_template_processing): Use VEC instead of
2346 * cp/call.c: Fix comment typos.
2348 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2350 * parser.c (cp_parser_init_declarator): Initialize local variables
2353 2006-04-12 Roger Sayle <roger@eyesopen.com>
2355 * parser.c (cp_parser_init_declarator): Initialise
2356 is_parenthesized_init to false to avoid compiler warning.
2358 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2360 * cp-tree.h (build_operator_new_call): Adjust prototype.
2361 (build_new_method_call): Likewise.
2362 (build_op_delete_call): Likewise.
2363 * init.c (build_raw_new_expr): New function.
2364 (build_new_1): Pass information as parameters, rather than
2365 bundling it into a NEW_EXPR.
2366 (build_new): Adjust accordingly.
2367 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2368 (build_delete): Likewise.
2369 * decl.c (finish_destructor_body): Likewise.
2370 * call.c (build_operator_new_call): Return the allocation function
2372 (build_op_delete_call): Take allocation function as parameter.
2373 (build_special_member_call): Adjust call to build_new_method_call.
2374 (build_new_method_call): Return function called.
2375 * pt.c (tsubst_copy_and_build): Adjust call to
2376 build_new_method_call.
2377 * semantics.c (finish_call_expr): Likewise.
2378 * parser.c (cp_parser_postfix_expression): Likewise.
2379 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2380 "incomplete", not "undefined", types.
2383 * decl.c (grokdeclarator): Remove namespace-handling code for
2384 pointers-to-members.
2385 * parser.c (cp_parser_ptr_operator): Check for qualified names
2389 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2390 whether or not to look for a pure-specifier.
2391 (cp_parser_member_declaration): Likewise.
2393 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2395 * decl2.c, pt.c, semantics.c: Fix comment typos.
2397 2006-04-06 Roger Sayle <roger@eyesopen.com>
2399 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2401 2006-04-05 Jason Merrill <jason@redhat.com>
2403 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2404 default hidden visibility for anonymous namespace.
2406 2006-03-29 Roger Sayle <roger@eyesopen.com>
2409 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2410 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2412 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2414 * search.c (maybe_suppress_debug_info): If
2415 flag_emit_class_debug_always then don't suppress.
2417 2006-03-22 Jason Merrill <jason@redhat.com>
2419 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2420 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2422 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2425 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2427 2006-03-21 Jason Merrill <jason@redhat.com>
2430 * parser.c (cp_parser_declaration): Support attributes on
2431 anonymous namespaces.
2432 * name-lookup.c (push_namespace_with_attribs): Anonymous
2433 namespaces default to hidden visibility.
2435 2006-03-20 Jason Merrill <jason@redhat.com>
2437 PR c++/21764, c++/19238
2438 * decl.c (cp_finish_decl): Call determine_visibility later.
2439 (start_preparsed_function): Likewise.
2440 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2441 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2442 * name-lookup.h (struct cp_binding_level): Add has_visibility
2444 * name-lookup.c: Include c-pragma.h.
2445 (push_namespace_with_attribs): Split out from push_namespace.
2446 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2447 (leave_scope): Pop visibility if appropriate.
2448 * decl2.c (determine_visibility_from_class): Split out from...
2449 (determine_visibility): ...here. Handle function scope and
2451 (import_export_decl): Move visibility handling to
2452 determine_visibility_from_class.
2453 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2454 attributes on namespace declarations.
2456 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2459 * decl.c (grokdeclarator): Do not accept long long double.
2460 Reorganize checks for invalid (combinations of) type modifiers.
2461 Quote modifiers in messages.
2463 2006-03-09 Jason Merrill <jason@redhat.com>
2465 PR c++/16387, c++/16389
2466 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2467 (cxx_sizeof_or_alignof_expr): Split out from here.
2469 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2471 Merge from gomp-20050608-branch
2473 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2475 * decl.c (pop_labels_1): Use appropriate pointer casting.
2476 (poplevel_named_label_1): Likewise.
2477 (named_label_entry_hash): Likewise.
2478 (named_label_entry_eq): Likewise.
2479 (check_goto): Likewise.
2480 (define_label): Likewise.
2482 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2484 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2486 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2487 instead of TREE_CODE/TREE_OPERAND.
2488 * semantics.c: Likewise.
2489 * parser.c: Likewise.
2491 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2493 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2494 target does not support TLS.
2496 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2498 * decl.c (redeclaration_error_message): Don't error about
2499 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2502 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2505 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2507 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2508 (cp_parser_omp_flush): Call finish_omp_flush.
2509 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2513 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2515 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2517 * semantics.c (finish_omp_threadprivate): Error on class-scope
2520 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2522 * parser.c (cp_parser_omp_all_clauses): If some clause
2523 type is not allowed, don't remove just one of the
2524 clauses, but all clauses added in that loop round.
2526 * semantics.c (finish_omp_clauses): Fix function
2527 comment. Don't handle non-const or mutable specially,
2528 as const and not mutable is predetermined shared and
2529 that leads to double error. Don't ICE if copyin var is
2533 * parser.c (cp_parser_pragma): Diagnose
2534 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2537 * semantics.c (finish_omp_threadprivate): Error if V
2538 is automatic variable or has incomplete type.
2540 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2542 * parser.c (cp_parser_omp_all_clauses): Use
2543 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2545 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2547 * parser.c (cp_parser_omp_all_clauses): When emitting an
2548 error message, remove the invalid clause from the list.
2550 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2552 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2553 combined parallel+workshare directives.
2555 2005-10-31 Richard Henderson <rth@redhat.com>
2557 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2558 Use cxx_omp_clause_dtor.
2559 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2560 (cxx_omp_clause_dtor): New.
2561 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2562 (cxx_omp_clause_default_ctor): Use it.
2563 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2565 (cxx_omp_clause_dtor): New.
2566 * semantics.c (finish_omp_clauses): Rewrite cdtor
2567 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2568 specialcase LASTPRIVATE for removal.
2569 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2570 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2572 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2574 * semantics.c (finish_omp_threadprivate): If
2575 DECL_RTL_SET_P, call make_decl_rtl again so that
2576 encode_section_info can update SYMBOL_REF's flags.
2578 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2580 * semantics.c (finish_omp_for): Don't segfault if COND
2581 or INCR is NULL. If not calling c_finish_omp_for
2582 right away and one of COND and INCR is NULL, issue
2583 error and don't expand anything.
2586 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2587 * semantics.c (finish_omp_for): Likewise. Set
2588 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2589 into the current statement list if not processing
2590 template decl or pass it to c_finish_omp_for.
2592 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2593 into PRE_BODY statement list. Pass it to finish_omp_for.
2594 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2595 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2596 finish_omp_for. Put all the statements into sk_omp
2599 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2602 * parser.c (struct cp_parser): Rename in_iteration_statement
2603 field to in_statement.
2604 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2605 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2606 (cp_parser_new, cp_parser_begin_omp_structured_block,
2607 cp_parser_end_omp_structured_block,
2608 cp_parser_omp_for_loop): Adjust for
2609 in_iteration_statement renaming.
2610 (cp_parser_selection_statement): Save
2611 parser->in_iteration, or it temporarily with
2612 IN_SWITCH_STMT for the
2613 cp_parser_implicitly_scoped_statement call.
2614 (cp_parser_iteration_statement): Adjust for
2615 in_iteration_statement renaming. Use
2616 IN_ITERATION_STMT rather than true.
2617 (cp_parser_jump_statement): Adjust for
2618 in_iteration_statement renaming and new values. Don't
2619 error on break in a switch statement within OMP_FOR or
2620 OpenMP structured block.
2623 * parser.c (cp_parser_cache_group): Don't stop if next
2624 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2625 well. If current token is CPP_PRAGMA, consume
2626 everything until CPP_PRAGMA_EOL inclusive.
2628 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2631 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2632 addition to MODIFY_EXPR.
2634 2005-10-23 Richard Henderson <rth@redhat.com>
2636 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2638 (begin_bc_block, finish_bc_block): Use it.
2639 (push_context, pop_context): Remove.
2640 (cp_genericize): Don't use them. Assert bc_label is null.
2641 * semantics.c (finish_omp_clauses): Create a fake data
2642 element of TYPE for probing ctors.
2644 2005-10-23 Richard Henderson <rth@redhat.com>
2646 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2647 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2648 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2649 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2650 * semantics.c (finish_omp_clauses): Look through
2651 arrays when looking up special member calls. Also
2652 remove FIRSTPRIVATE when LASTPRIVATE fails.
2653 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2654 (cxx_omp_clause_assign_op): New.
2655 * cp-tree.h: Declare them.
2657 2005-10-21 Richard Henderson <rth@redhat.com>
2659 * decl.c (check_previous_goto_1): Return false if error.
2660 (check_switch_goto): Likewise.
2661 (finish_case_label): Don't emit the case label on error.
2662 * parser.c (struct cp_parser): Revert
2663 in_switch_statement_p changes.
2664 (cp_parser_labeled_statement,
2665 cp_parser_selection_statement): Likewise.
2666 (cp_parser_begin_omp_structured_block): Don't save...
2667 (cp_parser_end_omp_structured_block): or restore
2668 in_switch_statement_p.
2670 2005-10-21 Richard Henderson <rth@redhat.com>
2672 * semantics.c (finish_omp_threadprivate): Set
2673 decl_flags.u2sel when necessary.
2675 2005-10-21 Richard Henderson <rth@redhat.com>
2677 * decl.c (poplevel_named_label_1): Restore creation of the
2679 (decl_jump_unsafe): Check for error_mark_node types.
2680 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2681 * semantics.c (finish_return_stmt): Do check_omp_return before
2682 converting to cdtor_label goto.
2684 2005-10-21 Richard Henderson <rth@redhat.com>
2687 * decl.c (check_omp_return): Return false on error.
2688 * cp-tree.h (check_omp_return): Update decl.
2689 * semantics.c (finish_return_stmt): Avoid adding
2692 2005-10-21 Richard Henderson <rth@redhat.com>
2694 * cp-tree.h (struct language_function): Remove
2696 Change x_named_labels to a hashtable.
2697 (check_omp_return): Declare.
2698 * decl.c (struct named_label_use_entry): Rename from
2699 named_label_use_list. Remove label_decl.
2700 (struct named_label_entry): Rename from
2701 named_label_list. Remove old_value and next. Change
2702 in_try_scope and in_catch_scope to bool. Add
2704 (pop_labels_1): New.
2705 (pop_labels): Use it.
2706 (pop_local_label, poplevel_named_label_1): New.
2707 (poplevel): Use them.
2708 (named_label_entry_hash, named_label_entry_eq): New.
2709 (make_label_decl): Create named_labels. Move label
2710 creation bits from lookup_label.
2711 (declare_local_label): Tidy.
2712 (identify_goto): Split out from ...
2713 (check_previous_goto_1): Add exited_omp argument.
2716 (use_label): Merge into...
2717 (check_goto): ... here. Handle omp scopes.
2718 (check_omp_return): New.
2719 (check_previous_gotos): Merge into...
2720 (define_label): ... here.
2721 (save_function_data): Remove x_named_label_uses reference.
2722 (finish_function): Likewise.
2723 * name-lookup.h (sk_omp): New.
2724 * name-lookup.c (begin_scope): Handle it.
2725 * parser.c (cp_parser_omp_for): Don't create extra
2728 (cp_parser_omp_sections): Likewise.
2729 * semantics.c (finish_return_stmt): Call check_omp_return.
2730 (begin_omp_structured_block): Use sk_omp.
2731 (finish_omp_structured_block): Use do_poplevel. Don't build a
2732 MUST_NOT_THROW expression here.
2733 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2734 compound statements.
2736 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2739 * cp/cp-tree.h (struct lang_decl_flags): Add field
2741 (CP_DECL_IS_THREADPRIVATE): Define.
2742 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2743 not error out if CP_DECL_IS_THREADPRIVATE is set
2745 * cp/decl.c (duplicate_decls): Merge
2746 CP_DECL_THREADPRIVATE_P.
2748 2005-10-20 Richard Henderson <rth@redhat.com>
2750 * cp-gimplify.c (cp_gimplify_omp_for): New.
2751 (cp_gimplify_expr): Call it.
2752 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2753 * parser.c (struct cp_parser): Rename
2754 in_iteration_statement_p to in_iteration_statement and
2755 change to unsigned char. Similarly with
2756 in_switch_statement. Update all users.
2757 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2758 (cp_parser_labeled_statement): Diagnose case labels
2759 binding closer to an openmp block nested than the
2761 (cp_parser_jump_statement): Diagnose break and
2762 continue labels binding closer to an openmp block than
2763 an iteration or switch.
2764 (cp_parser_omp_for_loop): Mark in_iteration_statement
2766 (cp_parser_begin_omp_structured_block): New.
2767 (cp_parser_end_omp_structured_block): New.
2768 (cp_parser_omp_structured_block): Use them.
2769 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2770 (cp_parser_omp_parallel): Likewise.
2772 2005-10-20 Richard Henderson <rth@redhat.com>
2774 * semantics.c (begin_omp_structured_block): New.
2775 (finish_omp_structured_block): New.
2776 (begin_omp_parallel, finish_omp_parallel): Use them.
2777 * parser.c (cp_parser_omp_structured_block): Likewise.
2778 (cp_parser_omp_for): Likewise.
2779 (cp_parser_omp_sections_scope): Likewise.
2780 * cp-tree.h: Declare them.
2782 2005-10-20 Richard Henderson <rth@redhat.com>
2784 * parser.c (cp_parser_omp_master): Return the statement.
2785 (cp_parser_omp_ordered): Likewise.
2786 (cp_parser_omp_construct): Set the locus for them.
2788 2005-10-19 Richard Henderson <rth@redhat.com>
2790 * semantics.c (finish_omp_atomic): Revert to
2791 uses_template_parms.
2793 2005-10-19 Richard Henderson <rth@redhat.com>
2795 * semantics.c (finish_omp_clauses): Avoid
2796 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2797 stub asserts guaranteed to fail.
2799 2005-10-19 Richard Henderson <rth@redhat.com>
2801 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2802 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2803 * parser.c (cp_parser_omp_clause_copyin): Remove.
2804 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2805 Call finish_omp_clauses.
2806 (cp_parser_omp_clause_if): Don't do error checking here.
2807 (cp_parser_omp_clause_num_threads): Likewise.
2808 (cp_parser_omp_clause_schedule): Likewise.
2809 (cp_parser_omp_atomic): Use finish_omp_atomic.
2810 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2811 Don't decompose assignment statment here. Use
2814 * pt.c (tsubst_omp_clauses): New.
2815 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2816 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2817 * semantics.c (finish_omp_clauses): New.
2818 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2819 internals of the stmt_list stack.
2820 (finish_omp_for, finish_omp_atomic): New.
2822 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2824 * semantics.c (cxx_omp_predetermined_sharing): New function.
2825 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2827 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2829 2005-10-18 Richard Henderson <rth@redhat.com>
2831 * parser.c (cp_parser_omp_single): Use make_node and accessors
2834 2005-10-17 Richard Henderson <rth@redhat.com>
2836 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2838 2005-10-12 Richard Henderson <rth@redhat.com>
2840 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2841 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2842 (finish_omp_threadprivate): Declare.
2843 * parser.c (struct cp_lexer): Add in_pragma.
2844 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2846 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2847 (cp_parser_skip_to_end_of_statement): Likewise.
2848 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2849 (cp_parser_skip_to_closing_brace): Likewise.
2850 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2851 (cp_parser_require_pragma_eol): New.
2852 (cp_parser_statement): Add in_compound argument;
2854 Restart if a non-statement pragma seen outside a
2856 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2857 (cp_parser_declaration_seq_opt): Likewise.
2858 (cp_parser_member_specification_opt): Likewise.
2859 (cp_parser_function_definition_after_decl): Likewise.
2860 (cp_parser_skip_until_found): Likewise.
2861 (cp_parser_cache_group): Likewise.
2862 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2863 check_no_duplicate_clause,
2864 cp_parser_omp_var_list_no_open,
2865 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2866 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2867 cp_parser_omp_clause_nowait,
2868 cp_parser_omp_clause_num_threads,
2869 cp_parser_omp_clause_ordered,
2870 cp_parser_omp_clause_reduction,
2871 cp_parser_omp_clause_schedule,
2872 cp_parser_omp_all_clauses,
2873 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2874 cp_parser_omp_barrier, cp_parser_omp_critical,
2875 cp_parser_omp_flush, cp_parser_omp_for_loop,
2876 cp_parser_omp_for, cp_parser_omp_master,
2877 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2878 cp_parser_omp_sections, cp_parser_omp_parallel,
2879 cp_parser_omp_single, cp_parser_omp_threadprivate,
2880 cp_parser_omp_construct): New.
2881 (cp_parser_pragma): Handle OpenMP pragmas.
2882 * semantics.c (finish_omp_threadprivate): New.
2883 (begin_omp_parallel, finish_omp_parallel): New.
2885 2005-10-11 Richard Henderson <rth@redhat.com>
2887 * parser.c (struct cp_token): Add pragma_kind.
2888 (eof_token): Initialize it.
2889 (cp_lexer_handle_pragma): Remove.
2890 (cp_parser_initial_pragma): New.
2891 (cp_lexer_new_main): Use it.
2892 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2893 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2894 (cp_parser_skip_to_pragma_eol): New.
2895 (cp_parser_error): Use it.
2898 2005-10-09 Richard Henderson <rth@redhat.com>
2900 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2901 (handle_pragma_java_exceptions): Likewise.
2902 * parser.c (cp_lexer_new_main): Likewise.
2904 2005-10-06 Richard Henderson <rth@redhat.com>
2906 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2907 (cp_lexer_handle_pragma): Comment out
2908 cpp_handle_deferred_pragma.
2910 2005-10-01 Richard Henderson <rth@redhat.com>
2912 * name-lookup.c (lookup_name): Remove prefer_type argument.
2913 (lookup_name_prefer_type): New function.
2914 * name-lookup.h (lookup_name_prefer_type): Declare it.
2915 * decl.c (lookup_and_check_tag): Use it.
2916 * pt.c (tsubst_friend_class): Likewise. Update for
2918 (lookup_template_class, tsubst_copy_and_build): Likewise.
2920 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2923 * tree.c (bot_manip): Don't call mark_used.
2925 2006-03-02 Mike Stump <mrs@apple.com>
2927 * decl2.c (import_export_decl): Remove redundant call to
2928 targetm.cxx.key_method_may_be_inline ().
2930 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2932 * decl.c (start_decl): Use have_global_bss_p when deciding
2933 whether to make the decl common.
2935 2006-03-01 Mike Stump <mrs@apple.com>
2938 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2940 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2942 * except.c (expand_start_catch_block): Handle
2943 flag_use_cxa_get_exception_ptr.
2945 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2948 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2951 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2953 * Make-lang.in (C++): Remove.
2954 (.PHONY): Remove C++.
2956 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2959 * cp-tree.h (cp_finish_decl): Adjust declaration.
2960 (grokbitfield): Likewise.
2961 (finish_static_data_member_decl): Likewise.
2962 * init.c (constant_value_1): Ensure processing_template_decl when
2963 folding non-dependent initializers for static data members of
2964 dependent types. Return error_mark_node for erroneous
2966 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2967 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2968 (cp_finish_decl): Add init_const_expr_p parameter. Set
2969 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2970 (finish_decl): Adjust call to cp_finish_decl.
2971 (compute_array_index_type): Robustify.
2972 (start_method): Use finish_decl, not cp_finish_decl.
2973 * rtti.c (emit_tinfo_decl): Likewise.
2974 * except.c (initialize_handler_parm): Adjust call to
2976 (expand_start_catch_block): Likewise.
2977 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2978 * pt.c (instantiate_class_template): Adjust call to
2979 finish_static_data_member_decl.
2980 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2981 (instantiate_decl): Adjust call to cp_finish_decl.
2982 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2984 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2986 (grokfield): Likewise.
2987 * parser.c (cp_parser_condition): Check for constant initializers.
2988 (cp_parser_init_declarator): Adjust calls to grokfield and
2989 cp_finish_decl. Don't set
2990 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2991 (cp_parser_member_declaration): Likewise.
2992 (cp_parser_objc_class_ivars): Likewise.
2994 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2996 * call.c (standard_conversion): Return NULL instead of 0.
2997 (build_user_type_conversion_1): Likewise.
2998 (tourney): Likewise.
2999 * decl.c (redeclaration_error_message): Likewise.
3000 * error.c (language_to_string): Likewise.
3002 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3004 * cp-tree.h (warn_hidden): Remove prototype.
3005 * class.c (warn_hidden): Make static.
3007 * cp-tree.h (build_type_conversion): Remove prototype.
3008 * cvt.c (build_type_conversion): Add prototype, make static.
3010 * cp-tree.h (push_tinst_level): Remove prototype.
3011 (pop_tinst_level): Likewise.
3012 * pt.c (push_tinst_level): Add prototype, make static.
3013 (pop_tinst_level): Likewise.
3015 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3017 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3018 * typeck.c (unary_complex_lvalue): Likewise.
3020 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3022 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3023 "(tree)-1" to indicate failure. Simplify.
3024 (handle_pragma_interface): Test for error_mark_node instead of
3026 (handle_pragma_implementation): Likewise.
3028 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3031 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3032 decl-specifiers. Remove extra check for duplicate 'friend'.
3033 * decl.c (grokdeclarator): Remove check for duplicate
3034 decl-specifiers. Set longlong together with long_p.
3036 2006-02-12 Jason Merrill <jason@redhat.com>
3039 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3040 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3042 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3044 * class.c (debug_class): Remove extern.
3045 (debug_thunks): Likewise.
3047 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3049 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3051 2006-02-08 Jason Merrill <jason@redhat.com>
3054 * cp-gimplify.c (cp_gimplify_expr): Don't call
3055 cp_gimplify_init_expr for MODIFY_EXPRs.
3056 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3058 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3061 * decl.c (grokdeclarator): Set dname also for destructor.
3064 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3066 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3068 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3069 (cp_build_qualified_type): Propogate renaming.
3070 * call.c (convert_like_real): Likewise.
3071 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3072 * decl.c (make_typename_type, grokdeclarator): Likewise.
3073 * pt.c (tsubst_friend_function, instantiate_class_template,
3074 tsubst_default_argument, instantiate_decl,
3075 tsubst_initializer_list, tsubst_enum): Likewise.
3076 * semantics.c (finish_template_type): Likewise.
3077 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3079 2006-02-07 Dirk Mueller <dmueller@suse.com>
3081 * typeck.c (build_binary_op): Annotate div-by-zero
3082 warnings to make -Wno-div-by-zero have an effect.
3084 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3087 * pt.c (coerce_template_template_parms): Do not templates with
3088 excess default arguments to match template template parameters
3089 with fewer parameters.
3090 (coerce_template_parms): Add use_default_args parameter; use
3091 default arguments only when true.
3092 (lookup_template_class): Adjust call to coerce_template_parms.
3093 (fn_type_unification): Likewise.
3095 (get_bindings): Likewise.
3096 (dependent_type_p): Add assertions.
3098 2006-02-06 Roger Sayle <roger@eyesopen.com>
3100 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3101 * rtti.c (typeinfo_in_lib_p): Likewise.
3102 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3103 * name-lookup.c (arg_assoc_type): Likewise.
3105 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3107 * cp-tree.h (tf_warn_or_error): New substituion flag.
3108 (cp_build_qualified_type): Use it.
3109 * call.c (convert_like_real): Likewise.
3110 * cvt.c (cp_convert_to_pointer): Likewise.
3111 (convert_to_reference): Likewise.
3112 * decl.c (make_typename_type): Likewise.
3113 (grokdeclarator): Likewise.
3114 * pt.c (tsubst_friend_function): Likewise.
3115 (tsubst_friend_class): Likewise.
3116 (instantiate_class_template): Likewise.
3117 (tsubst_default_argument): Likewise.
3118 (instantiate_decl): Likewise.
3119 (tsubst_initializer_list): Likewise.
3120 (tsubst_enum): Likewise.
3121 * semantics.c (finish_template_type): Likewise.
3122 * typeck.c (build_ptrmemfunc): Likewise.
3123 (convert_for_assignment): Likewise.
3125 2006-02-03 Lee Millward <lee.millward@gmail.com>
3127 * typeck.c (string_conv_p): Pass appropiate
3128 OPT_Wxxxx values when calling warning().
3129 (build_array_ref, cxx_mark_addressable): Likewise.
3130 (check_return_expr): Likewise.
3132 * init.c (perform_member_init): Likewise.
3133 (sort_mem_initializers, emit_mem_initializers): Likewise.
3135 * class.c (check_field_decls): Likewise.
3136 (warn_about_ambiguous_bases): Likewise.
3138 * decl.c (pop_label, poplevel): Likewise.
3139 (duplicate_decls, grok_op_properties): Likewise.
3140 (start_preparsed_function, finish_function): Likewise.
3142 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3143 (pushdecl_maybe_friend): Likewise.
3145 * parser.c (cp_parser_warn_min_max): Likewise.
3146 (cp_parser_cast_expression): Likewise.
3148 * method.c (lazily_declare_fn): Likewise.
3149 * cvt.c (convert_to_void): Likewise.
3150 * mangle.c (finish_mangling): Likewise.
3151 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3153 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3155 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3156 not IDENTIFIER_OPNAME_P.
3158 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3161 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3163 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3165 (instantiate_class_template): Simplify.
3166 (verify_class_unification): Remove.
3167 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3168 permit multiple levels of template arguments.
3169 (more_specialized_class): Simplify.
3170 (get_class_bindings): Pass full arguments to unify. Fold
3171 verify_class_unification into this function. Return full
3173 (most_specialized_class): Adjust for changes to
3174 get_class_bindings. Issue errors here for ambiguity. Return the
3175 fully deduced arguments for the most specialized class, in
3176 addition to the partial specialization.
3178 2006-01-31 Ben Elliston <bje@au.ibm.com>
3180 * mangle.c: Comment fix.
3182 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3184 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3185 * repo.c (extract_string, afgets): Use cast when converting from
3188 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3190 * call.c (alloc_conversion): Use cast when converting from void *.
3191 (alloc_conversions): Likewise.
3192 (add_candidate): Likewise.
3193 (print_z_candidates): Likewise.
3194 (add_warning): Likewise.
3195 * pt.c (retrieve_local_specialization): Likewise.
3196 (process_partial_specialization): Likewise.
3197 (mangle_class_name_for_template): Likewise.
3198 (tsubst_template_args): Likewise.
3199 * typeck2.c (pat_calc_hash): Likewise.
3200 (pat_compare): Likewise.
3201 (abstract_virtuals_error): Likewise.
3202 * class.c (method_name_cmp): Likewise.
3203 (resort_method_name_cmp): Likewise.
3204 (get_vfield_name): Likewise.
3205 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3206 * lex.c (init_reswords): Likewise.
3207 * rtti.c (create_pseudo_type_info): Likewise.
3208 * search.c (dfs_lookup_base): Likewise.
3209 (dfs_dcast_hint_pre): Likewise.
3210 (dfs_dcast_hint_post): Likewise.
3211 * tree.c (hash_tree_cons): Likewise.
3212 * repo.c (extract_string): Likewise.
3214 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3215 * g++spec.c (lang_specific_driver): Likewise.
3217 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3219 * call.c (joust): Pass option code to warning. Use inform for
3221 * class.c (check_bases): Likewise.
3222 (maybe_warn_about_overly_private_class): Likewise.
3223 (check_field_decls): Likewise.
3224 (layout_empty_base): Likewise.
3225 (layout_virtual_bases): Likewise.
3226 (layout_class_type): Likewise.
3228 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3231 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3233 (start_function): ... here.
3235 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3238 * class.c (resolve_address_of_overloaded_function): Adjust use of
3239 return value from most_specialized_instantiation.
3240 * pt.c (determine_specialization): Avoid multiple calls to
3242 (most_specialized_instantiation): When a tie occurs, set the
3243 current presumed champion to the next template. Return the
3244 TREE_LIST node containing the template, rather than the template
3246 (most_specialized): Remove.
3247 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3248 indicates a failed redeclaration, report that to callers.
3250 2006-01-26 Jason Merrill <jason@redhat.com>
3253 * name-lookup.c (parse_using_directive): Require strong using to
3254 name a nested namespace.
3256 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3259 * cp-tree.h (do_poplevel): Remove prototype.
3260 * semantics.c (do_poplevel): Add prototype. Make static.
3263 * cp-tree.h (default_conversion): Remove prototype.
3264 * typeck.c (default_conversion): Make static.
3266 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3268 * cp-tree.h (get_primary_binfo): Remove prototype.
3269 (push_using_decl): Likewise.
3270 (current_template_args): Likewise.
3271 (more_specialized_class): Likewise.
3272 (mark_class_instantiated): Likewise.
3273 (default_conversion): Likewise.
3274 (pfn_from_ptrmemfunc): Likewise.
3275 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3276 * name-lookup.c (push_using_decl): Make static.
3277 * pt.c (current_template_args): Likewise.
3278 (more_specialized_class): Likewise.
3279 (mark_class_instantiated): Likewise.
3280 * typeck.c (default_conversion): Make static.
3281 (pfn_from_ptrmemfunc): Add prototype, make static.
3283 2006-01-24 Dirk Mueller <dmueller@suse.de>
3285 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3287 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3290 * parser.c (cp_parser_unqualified_id): Check that destructor name
3292 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3293 Adjust comment. Return early if possible.
3294 Use same_type_p to compare types.
3295 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3297 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3299 * semantics.c: Remove outdated comment.
3301 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3303 * cp-tree.h (do_poplevel): Remove prototype.
3304 * semantics.c (do_poplevel): Add prototype. Make static.
3306 * cp-tree.h (original_type): Remove prototype.
3307 * typeck.c (original_type): Make static.
3309 * cp-tree.h (declare_global_var): Remove prototype.
3310 * decl.c (declare_global_var): Make static.
3312 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3313 * method.c (implicitly_declare_fn): Make static.
3315 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3316 * pt.c (fold_decl_constant_value): Make static.
3318 * cp-tree.h (build_x_delete): Remove prototype.
3319 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3320 and not via build_x_delete.
3321 (build_x_delete): Remove.
3323 * cp-tree.h (get_vtt_name): Remove prototype.
3324 * class.c (get_vtt_name): Remove.
3325 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3327 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3329 * rtti.c (build_dynamic_cast): Fix comment.
3331 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3334 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3337 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3340 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3341 COMPONENT_REF if the base and derived classes are at the same
3345 * decl.c (begin_destructor_body): Robustify.
3348 * parser.c (cp_parser_direct_declarator): Robustify.
3350 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3352 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3354 * parser.c (clear_decl_specs): Remove prototype.
3356 * parser.c (cp_parser_expression_fn): Remove.
3358 * call.c (add_builtin_candidates): Remove superfluous return.
3359 * name-lookup.c (do_toplevel_using_decl): Likewise.
3360 * parser.c (cp_parser_type_specifier_seq): Likewise.
3361 (cp_parser_save_default_args): Likewise.
3363 2006-01-20 Dirk Mueller <dmueller@suse.com>
3366 * semantics.c (finish_if_stmt): Call empty_body_warning.
3367 * parser.c (cp_parser_implicitly_scoped_statement):
3368 Mark empty statement with an empty stmt.
3370 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3373 * name-lookup.c (do_class_using_decl): Don't try to look up base
3374 classes in templates with dependent base types.
3376 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3379 * pt.c (maybe_process_partial_specialization): Return early on
3382 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3385 * decl.c (start_preparsed_function): Check default arguments
3387 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3388 of all functions and function templates.
3389 * parser.c (cp_parser_late_parsing_default_args): Check default
3391 * decl2.c (check_default_args): Set missing default arguments to
3394 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3397 * cp-tree.h (push_class_stack): New function.
3398 (pop_class_stack): Likewise.
3399 * class.c (class_stack_node): Add hidden field.
3400 (pushclass): Clear it.
3401 (push_class_stack): New function.
3402 (pop_class_stack): Likewise.
3403 (currently_open_class): Ignore hidden classes.
3404 (currently_open_derived_class): Likewise.
3405 * name-lookup.c (push_to_top_level): Call push_class_stack.
3406 (pop_from_top_level): Call pop_class_stack.
3408 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3410 * tree.c (find_tree_t, find_tree): Remove.
3411 * cp-tree.h: Remove the prototype for find_tree.
3413 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3415 * search.c (lookup_conversions_r): Fix a pasto.
3417 2006-01-17 Eric Christopher <echristo@apple.com>
3419 * call.c (convert_like_real): When issuing conversion
3420 warnings, depend on OPT_Wconversion.
3421 * cvt.c (build_expr_type_conversion): Ditto.
3423 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3425 * name-lookup.c (lookup_namespace_name): Remove.
3426 * name-lookup.h: Remove the prototype for
3427 lookup_namespace_name.
3429 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3432 * decl.c (compute_array_index_type): After issuing not an integral
3433 constant-expression error, set size to 1 to avoid ICEs later on.
3435 2006-01-16 Ian Lance Taylor <ian@airs.com>
3437 * parser.c: Include "cgraph.h".
3438 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3441 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3443 * g++spec.c (lang_specific_spec_functions): Remove.
3445 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3447 * decl.c (check_initializer): Fix thinko.
3449 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3452 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3455 2006-01-13 Jason Merrill <jason@redhat.com>
3457 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3459 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3460 * pt.c (check_explicit_specialization): Likewise.
3462 2006-01-12 Jason Merrill <jason@redhat.com>
3465 * pt.c (check_explicit_specialization): Handle namespace
3467 * name-lookup.c (set_decl_namespace): Likewise.
3469 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3472 * class.c (handle_using_decl): Pass correct scope to
3473 cp_emit_debug_info_for_using.
3475 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3478 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3481 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3483 * parser.c (cp_parser_primary_expression): Document the grammar
3484 for the built-in offsetof, a GNU extension.
3486 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3489 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3492 2006-01-04 Chris Lattner <sabre@gnu.org>
3494 * typeck2.c: update copyright to 2006
3495 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3497 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3500 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3501 checks, even when parsing tentatively.
3503 2006-01-04 Richard Henderson <rth@redhat.com>
3505 Merge from gomp branch.
3506 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3507 * parser.c (struct cp_token): Add pragma_kind.
3508 (eof_token): Update to match.
3509 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3510 (cp_parser_initial_pragma): New.
3511 (cp_lexer_new_main): Use it. Don't bother clearing
3512 c_lex_return_raw_strings.
3513 (cp_lexer_get_preprocessor_token): Always initialize keyword
3514 and pragma_kind fields. Handle CPP_PRAGMA.
3515 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3517 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3518 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3519 (cp_parser_skip_to_pragma_eol): New.
3520 (cp_parser_error): Use it.
3521 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3522 rearrange with switch statement.
3523 (cp_parser_skip_to_end_of_statement): Likewise.
3524 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3525 (cp_parser_skip_to_closing_brace): Likewise.
3526 (cp_parser_skip_until_found): Likewise.
3527 (cp_parser_statement): Add in_compound argument; update callers.
3528 Use it to decide how to handle pragma parsing.
3529 (cp_parser_labeled_statement): Add in_compound argument; pass
3530 it on to cp_parser_statement.
3531 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3532 (cp_parser_declaration_seq_opt): Likewise.
3533 (cp_parser_parameter_declaration): Likewise.
3534 (cp_parser_member_specification_opt): Likewise.
3535 (cp_parser_function_definition_after_decl): Likewise.
3536 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3537 (cp_parser_pragma): New.
3540 2006-01-04 Dirk Mueller <dmueller@suse.com>
3542 * decl.c (finish_constructor_body): create simple
3543 compound stmt instead of a if(1) { } construct.
3545 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3548 * name-lookup.c (push_class_level_binding): When a derived class
3549 provides a type binding, eliminate any type binding from a base
3553 * repo.c (repo_emit_p): Always instantiate static data members
3554 initialized by constant expressions, so that there values are
3557 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3560 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3561 conversion operator.
3562 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3565 * class.c (add_method): Never associate more than one destructor
3566 with a single class.
3569 * cp-tree.h (do_friend): Adjust prototype.
3570 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3571 (grokdeclarator): Likewise. Refine check for invalid
3572 declarations/definitions of member functions outside of their own
3574 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3577 * parser.c (cp_parser_mem_initializer_list): Check result of
3578 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3579 (cp_parser_mem_initializer): Return error_mark_node for failure.
3582 * parser.c (cp_parser_template_parameter_list): Call
3583 begin_template_parm_list and end_template_parm_list here.
3584 (cp_parser_type_parameter): Not here.
3585 (cp_parser_template_declaration_after_export): Or here.
3586 (cp_parser_elaborated_type_specifier): Call
3587 cp_parser_check_template_parameters.
3589 * tree.c (build_target_expr_with_type): Use force_target_expr.
3591 * decl2.c (mark_used): Fix typo in comment.
3593 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3595 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3598 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3600 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3601 string-literal in parens if input program says so.
3602 (pp_cxx_primary_expression): Hand off constant printing to
3604 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3605 (pp_cxx_expression): Use pp_cxx_constant for literals.
3606 * error.c (dump_expr): Use pp_constant for literals.
3608 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3610 * method.c (make_thunk): Don't set comdat_linkage here.
3611 (use_thunk): Make thunk one only here, if thunk target is
3614 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3617 * decl.c (grokdeclarator): Remove dead code.
3618 * ptree.c (cxx_print_xnode): Handle BASELINK.
3619 * parser.c (make_id_declarator): Add sfk parameter.
3620 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3622 (cp_parser_declarator_id): Simplify BASELINKs here.
3623 (cp_parser_member_declaration): Adjust calls to
3626 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3628 PR c++/23171, c++/23172, c++/25417.
3629 * typeck.c (build_unary_op): Create temporary variables for
3630 compound literals whose addresses are taken.
3631 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3632 * decl.c (reshape_init_vector): Likewise.
3633 (reshape_init): Give it external linkage.
3634 (check_initializer): Use COMPOUND_LITERAL_P.
3635 (initialize_artificial_var): Allow the initializer to be a
3637 * call.c (make_temporary_var_for_ref_to_temp): Use
3638 create_temporary_var.
3639 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3640 (rehape_init): Declare.
3641 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3642 * semantics.c (finish_compound_literal): Use reshape_init.
3644 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3647 * pt.c (instantiate_template): Handle SFINAE.
3649 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3651 * decl.c (grokdeclarator): Improve diagnostic for friend
3652 declarations of class members.
3654 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3657 * tree.c (really_overloaded_fn): Tweak comment.
3658 * pt.c (tsubst_call_declarator_parms): Remove.
3659 (tsubst_copy): Call mark_used on the member referenced by an
3661 * semantics.c (finish_qualified_id_expr): Simplify.
3662 * decl2.c (mark_used): Accept BASELINKs.
3665 * typeck.c (build_unary_op): Pass DECLs not names to
3667 * init.c (build_offset_ref): Do not do name lookup. Do not call
3669 * call.c (build_call): Simplify and tidy.
3670 * semantics.c (finish_qualified_id_expr): Call mark_used.
3672 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3675 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3676 identify a single '0'.
3678 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3681 * decl.c (use_eh_spec_block): New function.
3682 (store_parm_decls): Use it.
3683 (finish_function): Likewise.
3685 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3688 * init.c (expand_member_init): Print messages about baseclasses
3689 using %T rather than %D.
3692 * class.c (add_method): Do not treat templates as identical unless
3693 their return types are the same.
3695 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3698 * tree.c (build_qualified_name): Return error_mark_node for
3701 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3704 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3705 object in a class member access expression.
3707 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3710 * mangle.c (write_bare_function_type): Mangle return type for
3711 methods of Java classes
3713 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3715 * call.c (build_conditional_expr): Print types in error messages.
3717 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3719 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3721 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3723 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3725 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3727 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3729 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3731 * Make-lang.in: Remove all dependencies on s-gtype.
3733 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3736 * decl.c (reshape_init_array_1): Handle max_index of -1.
3738 2005-12-06 Roger Sayle <roger@eyesopen.com>
3740 * typeck.c (build_binary_op): Issue warning if either operand of a
3741 comparison operator is a string literal, except for testing equality
3742 or inequality against NULL.
3744 2005-12-06 Roger Sayle <roger@eyesopen.com>
3747 * decl.c (compute_array_index_type): Check that itype is an
3748 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3750 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3752 * ptree.c (cxx_print_decl): Update to check for decl_common
3755 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3758 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3761 2005-12-02 Richard Guenther <rguenther@suse.de>
3763 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3766 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3768 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3770 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3772 * class.c (pushclass): Likewise.
3774 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3776 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3777 * decl.c (push_switch): Likewise.
3778 * lex.c (handle_pragma_implementation): Likewise.
3779 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3781 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3782 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3783 * g++spec.c (lang_specific_driver): Likewise.
3784 * mangle.c (save_partially_mangled_name): Likewise.
3785 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3786 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3787 (cp_parser_sizeof_operand): Likewise.
3788 * repo.c (open_repo_file, open_repo_file): Likewise.
3790 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3792 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3793 with tf_none instead of magic value 0.
3794 (cp_parser_explicit_instantiation): Call do_type_instantiation
3795 with tf_error instead of magic value 1.
3796 (cp_parser_elaborated_type_specifier): Call make_typename_type
3797 with tf_error instead of magic value 1.
3798 (cp_parser_class_name): Likewise.
3799 (cp_parser_lookup_name): Likewise.
3801 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3803 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3806 2005-11-30 Jason Merrill <jason@redhat.com>
3809 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3812 2005-11-30 Ben Elliston <bje@au.ibm.com>
3814 * typeck.c (build_x_unary_op): Correct spelling in error message.
3816 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3819 * class.c (check_field_decls): Only set DECL_PACKED on a field
3820 when its natural alignment is > BITS_PER_UNIT.
3822 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3825 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3827 2005-11-26 Richard Henderson <rth@redhat.com>
3829 * lex.c: Update for pragma_lex rename.
3830 * parser.c: Likewise.
3832 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3835 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3838 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3840 * typeck2.c (process_init_constructor_union): Remove check for
3841 unnamed union members.
3843 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3845 * name-lookup.c (lookup_name_real): Merge two if's.
3847 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3849 * pt.c (instantiate_class_template): Clean-up.
3851 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3853 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3854 (template_class_depth): ... here, replacing count_specializations
3855 with 0. Adjust comment.
3857 2005-11-24 Richard Guenther <rguenther@suse.de>
3858 Dirk Mueller <dmueller@suse.de>
3861 * typeck.c (build_reinterpret_cast_1): Use
3862 strict_aliasing_warning.
3864 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3867 * pt.c (check_instantiated_args): Reword diagnostic message about
3868 template argument involving local types.
3870 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3873 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3874 C/C++ diagnostic function warn_array_subscript_with_type_char.
3876 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3879 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3880 (dump_expr): Use it in <case CALL_EXPR>.
3882 2005-11-21 Richard Henderson <rth@redhat.com>
3884 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3886 * name-lookup.c (lookup_name): Remove prefer_type argument.
3887 (lookup_name_prefer_type): New.
3888 * decl.c (lookup_and_check_tag): Use them.
3889 * pt.c (tsubst_friend_class): Likewise.
3890 (lookup_template_class): Likewise.
3891 (tsubst_copy_and_build): Likewise.
3892 * name-lookup.h (lookup_name_prefer_type): New.
3893 (lookup_name): Remove declaration.
3895 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3898 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3900 * name-lookup.c (set_decl_namespace):
3902 2005-11-18 Mike Stump <mrs@apple.com>
3904 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3905 * name-lookup.c (lookup_name_two): Remove.
3906 (lookup_name_one): Add.
3907 * name-lookup.h (lookup_name_two): Remove.
3908 (lookup_name_one): Add.
3910 2005-11-15 Jason Merrill <jason@redhat.com>
3913 * method.c (locate_copy): Also use skip_artificial_parms here.
3914 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3916 (locate_ctor): Abort if we fail to find a default constructor.
3918 2005-11-15 Mike Stump <mrs@apple.com>
3920 * name-lookup.c (lookup_name_two): Add.
3921 * name-lookup.h: Likewise.
3923 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3926 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3927 (build_const_cast_1): Call it, for C-style casts.
3929 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3932 * pt.c (check_explicit_specialization): Don't check for C linkage.
3933 (push_template_decl_real): Likewise.
3934 * parser.c (cp_parser_explicit_specialization): Check here.
3935 (cp_parser_template_declaration_after_export): And here.
3937 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3940 2005-11-14 Jason Merrill <jason@redhat.com>
3943 * method.c (locate_ctor): Skip all artificial parms, not just
3946 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3948 * parser.c (eof_token): Add initializer for ambiguous_p.
3950 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3953 * decl.c (check_redeclaration_exception_specification): New
3955 (duplicate_decls): Use it.
3956 * error.c (fndecl_to_string): Print the template parameter list.
3959 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3961 (pp_cxx_original_namespace_definition): Likewise.
3962 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3963 instead return lists of ambiguous candidates.
3964 (select_decl): Handle ambiguous namespace lookups.
3965 * parser.c (cp_token): Add ambiguous_p.
3966 (cp_lexer_get_preprocessor_token): Set it.
3967 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3968 when a qualified name uses an invalid scope.
3969 (cp_parser_primary_expression): Print ambiguous candidates.
3970 (cp_parser_type_parameter): Adjust comment to reflect new
3971 parameter name for cp_parser_lookup_name.
3972 (cp_parser_template_argument): Likewise.
3973 (cp_parser_elaborated_type_specifier): Likewise.
3974 (cp_parser_namespace_name): Likewise.
3975 (cp_parser_class_name): Print ambiguous candidates.
3976 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3977 ambiguous_decls. Use it to return a list of ambiguous candiates
3978 when a lookup is ambiguous.
3979 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3980 parameter name for cp_parser_lookup_name.
3982 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3985 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3986 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3990 * pt.c (tsubst_copy_asm_operands): New function.
3991 (tsubst_expr) <case ASM_EXPR>: Use it.
3993 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3996 * decl.c (redeclaration_error_message): Issue diagnostics about
3997 olddecl and newdecl disagreement on __thread property.
3998 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4000 2005-11-08 Jason Merrill <jason@redhat.com>
4003 * method.c (use_thunk): Use build_cplus_new instead of
4006 2005-11-06 Jason Merrill <jason@redhat.com>
4007 James A. Morrison <phython@gcc.gnu.org>
4010 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4011 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4012 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4013 a warning on a function we didn't instantiate because of excessive
4016 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4018 * class.c (record_subobject_offsets): Don't record offsets past
4019 biggest empty class for non-empty base classes.
4020 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4021 keeping track of the size of emptyclasses.
4024 * class.c (sizeof_biggest_empty_class): New variable.
4025 (record_subobject_offsets): Don't record offsets past biggest
4026 empty class for data members. Replace vbases_p parameter with
4027 is_data_member parameter.
4028 (build_base_field): Adjust call.
4029 (layout_class_type): Likewise. Maintain
4030 sizeof_biggest_empty_class.
4032 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4034 * decl2.c, init.c, typeck.c: Fix comment typos.
4036 2005-11-04 Richard Guenther <rguenther@suse.de>
4039 * init.c (build_vec_init): Build comparison of matching
4042 2005-11-03 Josh Conner <jconner@apple.com>
4045 pt.c (tsubst): Accept zero-length array if tf_error is set
4046 in complain flags. Change error message for negative-
4049 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4051 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4054 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4057 * error.c (cp_cpp_error): New function.
4058 * cp-tree.h (cp_cpp_error): Declare.
4059 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4060 and error callback after lexing.
4062 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4065 * pt.c (register_specialization): Update inline flags on clones.y
4067 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4070 * decl.c (declare_local_label): Return 0 for variables
4071 with error_mark_node as their types.
4073 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4076 * call.c (build_conditional_expr): Do bad conversions, if there's
4080 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4081 message for use of overloaded functions on LHS of "." operator.
4084 * parser.c (cp_parser_postfix_expression): Use
4085 cp_parser_elaborated_type_specifier to handle typename-types in
4087 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4088 template argument list if the closing ">" is not found.
4091 * pt.c (instantiate_decl): Use cp_finish_decl, not
4092 finish_static_data_member_decl.
4094 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4096 * decl.c (grokfndecl): Remove the setting
4097 of the return type of the function type
4098 of main after erroring about must returning
4101 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4104 * decl.c (grokfndecl): Create a new function type
4105 after erroring out about main not returning int.
4107 2005-10-28 Josh Conner <jconner@apple.com>
4110 * parser.c (cp_parser_member_declaration): Detect and handle
4111 a template specialization.
4113 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4116 * decl.c (start_decl): Check that the decl is an
4117 error_mark_node before getting the type.
4118 Remove the check for the decl's type being an
4121 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4124 * parser.c (cp_parser_init_declarator): Pass attributes to
4127 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4130 * search.c (accessible_p): Check access in the outermost set of
4131 template parameters.
4133 2005-10-20 Richard Guenther <rguenther@suse.de>
4135 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4137 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4140 * decl.c (grokdeclarator): Reject unqualified destructors in
4141 friend declarations.
4143 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4146 * pt.c (convert_template_argument): Use canonical type variants in
4147 template specializations.
4149 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4152 * name-lookup.c (arg_assoc): Template args can be null in a
4156 * class.c (update_vtable_entry_for_fn): Don't process invalid
4157 covariant overriders.
4160 * cp-tree.h (add_method): Add return value.
4161 * class.c (add_method): Return success indicator.
4162 * semantics.c (finish_member_declaration): Don't add an invalid
4163 method to the method list.
4165 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4168 * call.c (build_new_method_call): Do not show VTT parameters to
4171 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4174 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4175 only complain about missing statement.
4177 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4180 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4181 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4182 * typeck.c (finish_class_member_access_expr): Set it.
4185 * decl.c (check_default_argument): Don't check
4186 processing_template_decl or uses_template_parms here.
4187 (grokparms): Only call check_default_argument when not processing
4189 * parser.c (cp_parser_late_parsing_default_arg): Call
4190 check_default_argument when not processing a template decl.
4192 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4195 * decl2.c (mark_used): Use uses_template_parms instead of
4197 * init.c (constant_value_1): Handle uninstantiated templates
4199 * pt.c (instantiate_decl): Add sanity check.
4201 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4204 * typeck.c (check_template_keyword): Fix thinko.
4206 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4209 * decl.c (pop_switch): Only call c_do_switch_warnings
4210 when not processing templates.
4212 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4215 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4216 (check_template_keyword): New function.
4217 (finish_id_expression): Change prototoype.
4218 (finish_qualified_id_expr): Change prototype.
4219 (build_qualified_name): New function.
4220 (finish_class_member_access_expr): Change prototype.
4221 * init.c (build_offset_ref): Use build_qualified_name.
4222 * mangle.c (write_expression): Likewise.
4223 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4224 parameter. Add address_p and template_arg_p. Use
4225 build_qualified_name.
4226 (cp_parser_id_expression): Default *template_p to
4227 template_keyword_p. Check for invalid uses of the template
4229 (cp_parser_postfix_expression): Eliminate special handling for
4230 qualified names. Adjust call to cp_parser_primary_expression.
4231 (cp_parser_postfix_dot_deref_expression): Adjust call to
4232 cp_parser_id_expression and finish_class_member_access_expr.
4233 (cp_parser_template_argument_list): Add comment.
4234 (cp_parser_template_argument): Adjust use of
4235 cp_parser_primary_expression. Remove call to
4236 finish_qualified_id_expr.
4237 (cp_parser_lookup_name): Use build_qualified_name.
4238 * pt.c (tsubst): Use build_qualified_name.
4239 (tsubst_qualified_id): Likewise. Adjust call to
4240 finish_qualified_id_expr.
4241 (tsubst_copy): Use build_qualified_name.
4242 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4243 finish_class_member_access_expr.
4244 * semantics.c (finish_non_static_data_member): Use
4245 build_qualified_name.
4246 (finish_qualified_id_expr): Add template_p and template_arg_p
4248 (finish_id_expression): Remove qualifiying_class parameter. Add
4249 template_p, done, address_p, and template_arg_p. Use
4250 build_qualified_name. Adjust calls to
4251 finish_class_member_acess_expr.
4252 * tree.c (build_qualified_name): New function.
4253 * typeck.c (check_template_keyword): New function.
4254 (finish_class_member_access_expr): Add template_p argument. Check
4255 for invalid uses of the template keyword.
4257 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4260 * class.c (maybe_warn_about_overly_private_class): Lazy
4261 constructors are public.
4263 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4266 * call.c (convert_like_real): Rely on convert_and_check to issue
4267 warnings about overflow and conversion to unsigned.
4268 * decl.c (finish_enum): Use the location of the enumerators, not
4269 the closing brace of the enumeration, when reporting warnings
4271 (build_enumerator): Use error_mark_node for erroneous values.
4272 * typeck2.c (digest_init): Remove reference to "signature pointer"
4275 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4278 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4279 (maybe_clone_body): Track the first clone.
4281 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4284 * class.c (build_base_path): The vtable is always the first thing
4287 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4290 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4291 * decl.c (duplicate_decls): Merge it into new declarations.
4292 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4293 (cp_finish_decl): Set it, when appropriate.
4296 * call.c (build_new_method_call): Correct pretty-printing of
4298 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4302 * decl.c (start_method): Return error_mark_node for errors.
4305 * pt.c (push_template_decl_real): Complain about attempts to
4306 declare template variables.
4309 * pt.c (tsubst_template_parms): Set processing_template_decl while
4310 processing the parameters.
4311 (tsubst_decl): Set processing_template_decl when substituting into
4315 * pt.c (most_specialized_instantiation): Robustify.
4318 * semantics.c (finish_id_expression): Issue errors about uses of
4319 local variables in containing functions even in templates.
4321 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4325 * class.c (finish_struct_1): Call
4326 targetm.cxx.adjust_class_at_definition.
4329 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4332 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4333 with already looked up member functions. Assert we're not
4334 returning a NON_DEPENDENT_EXPR with unknown type.
4335 * typeck.c (finish_class_member_access_expr): We can get
4336 non-template-id-expr baselinks. If the lookup finds a baselink,
4337 remember it even inside templates.
4340 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4341 TYPE_DECL. Use dependent_type_p to check type.
4342 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4344 (type_dependent_expression_p): Assert we've not been given a
4348 * decl.c (check_function_type): Correctly overwrite incomplete
4349 return type with void type.
4350 * typeck.c (check_return_expr): If the function's return type is
4351 void, don't try and convert a return expr.
4353 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4356 * call.c (build_object_call): If BINFO is NULL, bypass
4357 lookup_fnfields and set fns to NULL_TREE.
4359 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4362 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4363 an ADDR_EXPR of a LABEL_DECL as &&.
4365 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4368 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4370 2005-10-11 Ian Lance Taylor <ian@airs.com>
4373 * cvt.c (convert_to_void): Don't warn about unused values when
4374 processing a template declaration.
4376 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4379 * call.c (convert_like_real): Use decl_constant_value, not
4380 integral_constant_value.
4381 * init.c (constant_value_1): New function.
4382 (integral_constant_value): Use it.
4383 (decl_constant_value): Likewise.
4384 * typeck.c (decay_conversion): Use decl_constant_value, not
4385 integral_constant_value.
4388 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4389 class types as templates if the type is not appearing as part of a
4390 type definition or declaration.
4392 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4395 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4396 static data members.
4398 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4399 Mark Mitchell <mark@codesourcery.com>
4402 * parser.c (cp_parser_template_argument_list): Do not treat
4403 contents of argument list as part of a constant expression.
4405 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4408 * decl.c (grokdeclarator): Do not require template parameter lists
4409 for explicitly specialized class.
4410 * error.c (dump_aggr_type): Do not dump template arguments for
4411 non-primary specializations.
4412 (dump_function_name): Likewise.
4415 * pt.c (instantiate_decl): Instantiate the initializer of
4416 a static data member in the namespace containing the class
4417 containing the static data member.
4419 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4422 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4423 scopes as nondependent.
4425 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4427 * call.c (resolve_args): Remove redundant test.
4429 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4431 PR tree-optimization/21419
4432 PR tree-optimization/24146
4433 PR tree-optimization/24151
4435 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4436 read-only. Set ASM_VOLATILE_P for asms without outputs.
4438 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4441 * call.c (joust): Adjust length count to more_specialized_fn.
4442 * pt.c (more_specialized_fn): Cope with non-static member vs
4445 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4448 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4449 instead of change_decl_assembler_name.
4451 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4453 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4455 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4458 * repo.c: Include flags.h.
4459 (finish_repo): Add -frandom-seed to the arguments.
4461 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4464 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4466 * pt.c (convert_nontype_argument): Remove ??? comment.
4469 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4470 when class rvalues are lvalues.
4472 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4475 * decl.c (grokdeclarator): Always pedwarn about overqualified
4478 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4481 * name-lookup.c (maybe_process_template_type_declaration): Don't
4482 treat forward declarations of classes as templates just because
4483 we're processing_template_decl.
4484 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4487 2005-09-26 Jason Merrill <jason@redhat.com>
4490 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4491 * name-lookup.c (pushdecl_maybe_friend): Check it.
4492 * decl.c (begin_function_body): Do nothing if it's false.
4493 (finish_function_body): Ditto.
4494 (outer_curly_brace_block): New fn.
4495 (finish_function): Use it.
4497 2005-09-26 Richard Guenther <rguenther@suse.de>
4500 * decl2.c (do_static_destruction): Remove.
4501 (finish_static_initialization_or_destruction): Likewise.
4502 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4503 (NEEDS_GUARD_P): Likewise.
4504 (do_static_initialization): Rename to
4505 do_static_initialization_or_destruction. Process all
4506 initializers/destructors and handle common conditionalizing.
4507 (start_static_initialization_or_destruction): Rename to
4508 one_static_initialization_or_destruction. Handle only
4509 decl-specific conditionalizing.
4510 (cp_finish_file): Call do_static_initialization_or_destruction.
4512 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4515 * class.c (find_final_overrider): Move diagnostic about no unique final
4517 (update_vtable_entry_for_fn): ... here.
4519 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4522 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4524 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4527 * call.c (resolve_args): Return error_mark_node on arguments
4528 whose TREE_TYPE is error_mark_node.
4530 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4533 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4534 get_tinfo_ptr calls.
4536 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4539 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4540 skip_evaluation is false when processing template arguments.
4543 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4544 causing type-deduction failure.
4546 2005-09-15 Jason Merrill <jason@redhat.com>
4549 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4552 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4555 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4556 processing template arguments.
4558 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4561 * decl.c (check_class_member_definition_namespace): New function.
4562 (grokfndecl): Use it.
4563 (grokvardecl): Likewise.
4564 (grokdecl): Improve documentation.
4565 * pt.c (check_explicit_instantiation_namespace): New function.
4566 (register_specialization): Call check_specialization_namespace
4567 when replacing an implicitly instantiated function.
4568 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4569 correctly for namespace-scope specializations.
4570 (do_decl_instantiation): Use
4571 check_explicit_instantiation_namespace.
4572 (do_type_instantiation): Likewise.
4574 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4577 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4579 2005-09-13 Bastian Blank <waldi@debian.org>
4582 * mangle.c (find_substitution): Do not use special substitutions
4583 for identifiers not in std::.
4585 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4588 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4591 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4594 * pt.c (tsubst_default_argument): Do treat default argument
4595 expressions as occurring in the context of the function called.
4597 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4600 * parser.c (cp_parser_primary_expression): Recognize the closing
4601 ">" of a template-argument-list after a floating-point literal as
4602 the end of a cast expression.
4604 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4607 * cvt.c (perform_qualification_conversions): Don't create
4608 unnecessary NOP_EXPRs.
4609 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4611 2005-09-12 Ian Lance Taylor <ian@airs.com>
4614 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4615 bitfield. Make dummy bitfield one bit smaller.
4616 (DECL_HIDDEN_FRIEND_P): Define.
4617 (pushdecl_maybe_friend): Declare.
4618 (pushdecl_top_level_maybe_friend): Declare.
4619 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4620 Change prototype and all callers. Add assertion that a
4621 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4622 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4624 * name-lookup.c (supplement_binding): Don't ignore a
4625 DECL_HIDDEN_FRIEND_P.
4626 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4627 is_friend parameter. Set DECL_ANTICIPATED and
4628 DECL_HIDDEN_FRIEND_P for a friend function.
4629 (pushdecl): Just call pushdecl_maybe_friend.
4630 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4632 (pushdecl_namespace_level): Likewise.
4633 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4634 well as DECL_ANTICIPATED when checking for a builtin.
4635 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4636 DECL_ANTICIPATED when checking for a builtin.
4637 (do_nonmember_using_decl): Likewise.
4638 (pushdecl_top_level_1): Add is_friend parameter. Change all
4640 (pushdecl_top_level_maybe_friend): New function.
4641 (remove_hidden_names): New function.
4642 (struct arg_lookup): Add args field.
4643 (friend_of_associated_class_p): New static function.
4644 (arg_assoc_namespace): Ignore hidden functions which are not
4645 friends of an associated class of some argument.
4646 (lookup_arg_dependent): Remove hidden functions from list passed
4647 in. Initialize k.args.
4648 * name-lookup.h (remove_hidden_names): Declare.
4649 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4651 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4652 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4653 (build_new_function_call): Add koenig_p parameter. Change
4654 prototype and callers.
4655 * pt.c (register_specialization): Add is_friend parameter. Change
4657 (push_template_decl_real): Change is_friend parameter to bool.
4658 Change prototype and all callers.
4659 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4660 instead of pushdecl_top_level.
4662 2005-09-11 Richard Henderson <rth@redhat.com>
4664 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4665 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4667 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4669 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4670 was actually executed at most once.
4672 2005-09-09 Richard Henderson <rth@redhat.com>
4675 * cp-tree.def (ALIAS_DECL): Remove.
4676 * cp-lang.c (cp_init_ts): Remove support for it.
4677 * error.c (dump_decl): Likewise.
4678 * name-lookup.c (pushdecl): Likewise.
4679 * semantics.c (finish_id_expression): Likewise.
4680 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4681 DECL_VALUE_EXPR instead.
4683 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4686 * decl.c (start_preparsed_function): Do not pay attention to
4687 #pragma interface for implicitly-defined methods.
4688 * decl2.c (cp_finish_file): Do not complain about uses of inline
4689 functions that have bodies, even if we decided not to emit the
4690 body in this translation unit.
4691 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4692 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4695 2005-09-08 Richard Henderson <rth@redhat.com>
4698 * decl.c (wrapup_globals_for_namespace): Call
4699 emit_debug_global_declarations.
4700 * decl2.c (cp_finish_file): Likewise.
4702 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4705 * decl2.c (mark_used): Instantiate static data members initialized
4706 by constants, even in a template.
4708 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4711 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4714 2005-09-07 Richard Guenther <rguenther@suse.de>
4716 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4717 for EMPTY_CLASS_EXPR.
4719 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4722 * typeck.c (check_return_expr): Add no_warning argument. Set
4723 *no_warning to true if "return-statement with no value, in function
4724 returning" warning has been issued.
4725 * cp-tree.h (check_return_expr): Adjust prototype.
4726 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4727 check_return_expr set *no_warning to true.
4729 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4731 * cp-tree.h (rvalue): New function.
4732 * call.c (build_conditional_expr): Use it.
4733 * init.c (build_new_1): Likewise.
4734 * rtti.c (build_dynamic_cast_1): Likewise.
4735 * tree.c (rvalue): New function.
4736 * typeck.c (build_unary_op): Use it.
4737 (build_static_cast_1): Likewise.
4740 * init.c (build_new_1): Make sure the entire array type is
4741 complete, not just its element types.
4743 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4745 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4747 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4750 * typeck.c (ignore_overflows): New helper function.
4751 (build_static_cast_1): Use it.
4753 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4755 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4756 Follow spelling conventions.
4758 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4761 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4764 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4767 * semantics.c (finish_stmt_expr_expr): Add an explicit
4768 initialization to the last statement in the statement-expression.
4769 * (finish_stmt_expr): Adjust accordingly.
4771 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4774 * decl2.c (mark_used): Always instantiate static data members
4775 initialized by constant expressions.
4776 * pt.c (instantiate_decl): Instantiate the initializers for static
4777 data members initialized by constant expressions.
4780 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4781 finishing processing for a template function in a local class.
4783 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4784 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4785 around functions in local classes.
4787 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4790 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4791 around functions in local classes.
4793 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4796 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4797 init, call generate_ctor_or_dtor_function.
4799 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4802 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4803 lookup_name_real on final parse.
4805 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4808 * semantics.c (qualified_name_lookup_error): Do not complain again
4811 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4814 * parser.c (cp_parser_namespace_name): Move diagnostic for
4815 invalid namespace-name to here from ...
4816 * name-lookup.c (do_namespace_alias): ... here and ...
4817 (do_using_directive): ... here. Remove dead code.
4819 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4822 * cp-tree.h (saved_scope): Add skip_evaluation.
4823 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4824 DECL_INITIAL, to determine whether or not a static data member was
4825 initialized in the class-specifier.
4826 (cp_finish_decl): Add comment.
4827 * init.c (integral_constant_value): Subtitute into the
4828 initializers for static data members in templates.
4829 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4830 (pop_from_top_level): Restore it.
4831 * pt.c (instantiate_class_template): Do not substitute into the
4832 intializers of static data members when instantiating a class.
4833 (regenerate_decl_from_template): Simplify.
4834 (instantiate_decl): Tidy. Substitute into the initializer for a
4835 static data member even when the definition of the data member is
4838 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4841 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4842 (type_dependent_expression_p): Allow BASELINKs whose associated
4843 functions are simply a FUNCTION_DECL.
4846 * cp-tree.h (build_vec_init): Adjust prototype.
4847 * init.c (perform_member_init): Adjust call to build_vec_init.
4848 (build_aggr_init): Likewise.
4849 (build_new_1): Do not call build_default_init for array types.
4850 (build_vec_init): Add explicit_default_init_p parameter. Perform
4851 default initialization of vector elements when set.
4852 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4854 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4857 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4860 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4863 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4865 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4868 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4870 2005-08-22 James E Wilson <wilson@specifix.com>
4872 PR tree-optimization/23426
4873 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4876 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4879 * pt.c (push_template_decl_real): Return error_mark_node if the
4880 number of template parameters does not match previous definition.
4882 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4885 * decl.c (require_complete_types_for_parms): Mark incomplete types
4888 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4890 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4891 Fix typo in leading comment.
4893 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4895 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4897 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4899 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4900 * call.c (add_template_candidate_real): Pass down 'flags' to
4901 fn_type_unification.
4902 (can_convert_arg): New 'flags' argument. Pass it to call to
4903 implicit_conversion instead of LOOKUP_NORMAL.
4904 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4905 * class.c (resolve_address_of_overloaded_function): Ditto.
4906 (resolve_address_of_overloaded_function): Ditto.
4907 * decl.c (reshape_init, check_default_argument): Ditto.
4908 * typeck.c (build_ptrmemfunc): Ditto.
4909 * pt.c (type_unification_real): Add 'flags' argument.
4910 (fn_type_unification): Pass 'flags' to type_unification_real.
4911 (type_unification_real): Pass new 'flags' argument to call to
4914 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4915 Nathan Sidwell <nathan@codesourcery.com>
4919 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4922 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4925 Revert my 2005-07-08 patch
4926 * pt.c (type_unification_real): Remove is_method_argument and
4928 (fn_type_unification, unify): Adjust type_unification_real calls.
4930 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4933 * decl2.c (grokfield): Check that method is not static before
4936 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4939 * name-lookup.c (pushtag): Process the template type before
4940 altering the identifier lookup fields. Remove unreachable code
4941 creating an empty stub decl.
4943 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4946 * decl.c (grokdeclarator): Reset storage_class after error.
4948 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4951 * init.c (build_new_1): Check for empty candidate list.
4953 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4956 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4957 before calling build_exception_variant.
4959 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4962 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4963 if substitution of template args did not succeed.
4965 2005-08-06 Michael Matz <matz@suse.de>
4967 * method.c (use_thunk): Call init_insn_lengths.
4969 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4972 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4973 sorrycount or errorcount are nonzero.
4975 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4977 * name-lookup.c (pushtag): Remove accidental commit from:
4978 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4980 * decl.c (grokdeclarator): Return error_mark_node, not
4981 void_type_node, to indicate errors.
4982 * parser.c (cp_parser_template_parameter_list): Robustify.
4983 (cp_parser_template_parameter): Likewise.
4985 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4987 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4990 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4992 * method.c: Fix a comment typo.
4994 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4997 * call.c (add_builtin_candidate): Adjust for changes in
4998 representation of pointer-to-member types.
5000 2005-07-28 Mike Stump <mrs@apple.com>
5002 * pt.c (check_explicit_specialization): Add visibility logic.
5003 (lookup_template_class): Likewise.
5004 (instantiate_class_template): Likewise.
5006 2005-07-27 Devang Patel <dpatel@apple.com>
5008 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5010 2005-07-25 Ian Lance Taylor <ian@airs.com>
5012 * ptree.c (cxx_print_identifier): Print a leading space if the
5015 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5017 * call.c (convert_for_arg_passing): Check function pointers when
5018 -Wmissing-format-attribute is activated.
5019 * typeck.c (convert_for_assignment): Likewise.
5021 2005-07-22 Manfred Hollstein <mh@suse.com>
5023 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5025 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5027 * class.c (build_base_path): Fix typo.
5029 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5032 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5034 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5036 * call.c: Fix comment typo(s).
5037 * cxx-pretty-print.h: Likewise.
5038 * name-lookup.c: Likewise.
5039 * parser.c: Likewise.
5041 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5044 * semantics.c (perform_koenig_lookup): For dependent calls, just
5045 return the set of functions we've found so far. Later, it will be
5046 augmented by those found through argument-dependent lookup.
5047 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5048 the optimization that skips namespaces where the functions were
5051 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5053 Make CONSTRUCTOR use VEC to store initializers.
5054 * call.c (convert_default_arg): Update call to digest_init.
5055 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5056 VEC in CONSTRUCTOR_ELTS.
5057 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5058 (finish_compound_literal, digest_init): Update declaration.
5059 * decl.c (struct reshape_iter): New data type.
5060 (reshape_init_array): Rename to...
5061 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5062 (reshape_init): Rewrite from scratch. Split parts into...
5063 (reshape_init_array, reshape_init_vector, reshape_init_class,
5064 reshape_init_r): New functions.
5065 (check_initializer): Update call to reshape_init. Remove obsolete
5067 (initialize_artificial_var, cp_complete_array_type): Update to cope
5068 with VEC in CONSTRUCTOR_ELTS.
5069 * decl2.c (grokfield): Update calls to digest_init.
5070 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5071 * error.c (dump_expr_init_vec): New function.
5072 (dump_expr): Use dump_expr_init_vec.
5073 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5074 in CONSTRUCTOR_ELTS.
5075 (expand_default_init): Update call to digest_init.
5076 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5078 (cp_parser_initializer_list): Build a VEC of initializers.
5079 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5080 in CONSTRUCTOR_ELTS.
5081 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5082 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5083 build_constructor_from_list instead of build_constructor.
5084 * semantics.c (finish_compound_literal): Update call to digest_init.
5085 * tree.c (stabilize_init): Update to cope with VEC in
5087 * typeck.c (build_ptrmemfunc1): Likewise.
5088 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5090 (store_init_value): Use build_constructor_from_list and update call
5092 (digest_init): Rewrite.
5093 (process_init_constructor): Rewrite from scratch. Split into...
5094 (process_init_constructor_array, picflag_from_initializer,
5095 process_init_constructor_record, process_init_constructor_union):
5097 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5099 (build_functional_cast): Use build_constructor_from_list instead of
5102 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5105 * cp-tree.h (instantiate_decl): Change prototype.
5106 * decl2.c (mark_used): Adjust accordingly.
5107 * pt.c (do_decl_instantiation): Likewise.
5108 (instantiate_class_member): Likewise.
5109 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5110 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5111 that has no definition available.
5112 (instantiate_pending_templates): Adjust call to instantiate_decl.
5114 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5117 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5118 * decl.c (duplicate_decls): Re-register template specializations
5119 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5120 have DECL_TEMPLATE_INSTANTIATION set.
5122 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5124 * call.c (diagnostic_fn_t): New.
5125 (build_temp, convert_like_real): Use diagnostic_fn_t.
5127 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5130 * repo.c (repo_emit_p): Robustify.
5132 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5135 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5137 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5140 * call.c (implicit_conversion): Add c_cast_p parameter.
5141 (standard_conversion): Likewise. Allow conversions between
5142 differently-qualified pointer types when performing a C-style
5144 (add_function_candidate): Adjust callee.
5145 (build_builtin_candidate): Likewise.
5146 (build_user_type_conversion_1): Likewise.
5147 (conditional_conversion): Likewise.
5148 (can_convert_arg): Likewise.
5149 (can_convert_arg_bad): Likewise.
5150 (perform_implicit_conversion): Likewise.
5151 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5152 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5155 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5156 Nathan Sidwell <nathan@codesourcery.com>
5159 * pt.c (tsubst_template_parms): Check for invalid non-type
5162 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5164 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5165 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5166 (cp_init_ts): Call init_shadowed_var_for_decl.
5167 Remove include of gt-cp-cp-lang.h.
5168 * cp-objcp-common.c (shadowed_var_for_decl,
5169 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5171 (init_shadowed_var_for_decl): New function to initialize
5172 shadowed_var_for_decl.
5173 Include gt-cp-cp-objcp-common.h.
5174 * Make-lang.in (gt-cp-lang.h): Remove.
5175 (gt-cp-cp-objcp-common.h): Add.
5176 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5177 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5178 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5179 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5181 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5183 * Make-lang.in: Add gt-cp-lang.h.
5185 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5187 * config-lang.in: Add cp-lang.c to gtfiles.
5188 * cp-lang.c: Include hashtab.h.
5189 (cp_init_ts): New function.
5190 (LANG_HOOK_INIT_TS): Use macro.
5191 (decl_shadowed_for_var_lookup): New function.
5192 (decl_shadowed_for_var_insert): Ditto.
5193 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5194 (NON_THUNK_FUNCTION_CHECK): Ditto.
5195 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5196 (DECL_INIT_PRIORITY): Ditto.
5197 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5198 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5199 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5200 * decl.c (duplicate_decls): Update for new/updated structures.
5201 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5202 * decl2.c (start_static_initialization_or_destruction): Deal with
5204 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5206 * tree.c (handle_init_priority_attribute): Handle priority.
5208 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5211 * pt.c (type_unification_real): Add is_method argument. Use it
5212 for this pointer unification.
5213 (fn_type_unification): Adjust type_unification_real call.
5216 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5218 * pt.c (type_unification_real): Remove allow_incomplete argument.
5219 Remove unreachable code.
5220 (fn_type_unification): Adjust call to type_unification_real.
5223 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5225 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5226 * class.c: Include tree-dump.h.
5227 * decl2.c: Include tree-dump.h.
5229 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5231 * dump.c: Use dump_string_field.
5233 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5235 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5236 minimum GCC version for format checking to 4.1.
5238 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5240 * Make-lang.in (cc1plus-checksum.c): Use
5241 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5243 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5245 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5248 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5249 Joseph S. Myers <joseph@codesourcery.com>
5251 * error.c (location_of): Add comment.
5252 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5253 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5254 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5255 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5256 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5257 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5259 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5261 * decl.c (require_complete_types_for_parms): Call relayout_decl
5262 instead of layout_decl.
5264 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5265 Jakub Jelinek <jakub@redhat.com>
5267 * cp-lang.c: No need to include cxx-pretty-print.h.
5268 * error.c (cp_printer): Update signature. No need to process
5270 (print_instantiation_partial_context): Output last newline
5271 with pp_base_newline.
5272 * Make-lang.in: Update dependencies.
5274 2005-06-30 Steven Bosscher <stevenb@suse.de>
5276 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5277 DECL_THREAD_LOCAL_P.
5278 (cp_finish_decl): Likewise.
5279 (grokvardecl): Set the default DECL_TLS_MODEL here.
5281 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5283 * cvt.c (ocp_convert): Use invalid_conversion hook.
5284 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5285 (build_unary_op): Use invalid_unary_op hook.
5287 2005-06-28 Paul Brook <paul@codesourcery.com>
5289 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5290 * except.c: Include target.h.
5291 (init_exception_processing): Initialize unwind_resume_libfunc.
5292 * doc/tm.texi: Document TARGET_ASM_TTYPE
5294 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5296 * call.c (build_over_call): Pass in named argument list to
5297 `check_function_arguments'.
5298 * typeck.c (build_function_call): Likewise.
5300 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5302 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5304 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5306 * all files: Update FSF address in copyright headers.
5308 2005-06-23 Jason Merrill <jason@redhat.com>
5311 * semantics.c (simplify_aggr_init_expr): Use
5312 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5314 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5316 * pt.c (register_specialization): Remove superfluous assertion.
5318 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5320 * call.c (convert_like_real): Add format attribute.
5321 * typeck.c (check_for_casting_away_constness,
5322 build_static_cast_1): Likewise.
5323 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5326 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5329 * pt.c (type_unification_real): Apply template type deduction even
5330 to procedure parameters that are not dependent on a template
5333 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5335 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5337 (create_pseudo_type_info): First parameter is an int.
5339 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5342 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5345 * Make-lang.in: Reformat some long lines.
5346 (gt-cp-rtti.h): New target.
5347 (cp/rtti.o): Add dependency.
5348 * config-lang.in (gtfiles): Add cp/rtti.c.
5349 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5350 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5351 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5352 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5353 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5354 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5355 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5356 class_desc_type_node, si_class_desc_type_node,
5357 vmi_class_desc_type_node, ptm_desc_type_node,
5358 base_desc_type_node): Remove.
5359 * decl.c: Adjust documentation of global trees.
5360 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5361 TINFO_REAL_NAME): Remove.
5362 (struct tinfo_s): New.
5363 (enum tinfo_kind): New.
5365 (get_tinfo_decl): Adjust use of tinfo descriptor.
5366 (tinfo_base_init, generic_initializer, ptr_initializer,
5367 ptm_initializer, class_initializer): Likewise.
5368 (get_pseudo_ti_init): Take descriptor index. Adjust.
5369 (create_pseudo_type_info): Likewise.
5370 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5371 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5372 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5374 2005-06-14 Roger Sayle <roger@eyesopen.com>
5376 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5378 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5380 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5381 (rule for installing g++.1 manpage): Does depend on installdirs.
5383 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5386 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5387 in-class decl's initializer is bad.
5390 * parser.c (struct cp_parser): Document that scope could be
5392 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5394 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5395 (cp_parser_postfix_expression): Deal with null or error_mark
5397 (cp_parser_elaborated_type_specifier): Adjust
5398 cp_parser_nested_name_specifier call.
5400 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5402 2005-06-12 Roger Sayle <roger@eyesopen.com>
5405 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5406 Treat CONVERT_EXPR identically to NOP_EXPR.
5408 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5411 * cvt.c (build_expr_type_conversion): Same.
5412 * typeck.c (build_binary_op): Handle vectors.
5413 (common_type): Same.
5414 (type_after_usual_arithmetic_conversions): Same.
5416 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5419 * cp-tree.def (USING_DECL): Update documentation.
5420 * cp-tree.h (DECL_DEPENDENT_P): New.
5421 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5422 * class.c (handle_using_decl): Move most of the processing to ...
5423 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5424 (push_using_decl): Use USING_DECL_SCOPE.
5425 (cp_emit_debug_info_for_using): Make extern.
5426 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5427 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5428 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5430 (tsubst_expr): Use USING_DECL_SCOPE.
5431 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5432 * semantics.c (finish_member_declaration): Likewise.
5434 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5437 * pt.c (tsubst): Reject pointer-to-member of type void.
5440 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5443 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5445 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5446 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5447 (struct tree_default_arg): Add instantiations member.
5448 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5450 * pt.c (tsubst_arg_types): Likewise.
5452 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5453 assert in previous patch.
5455 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5457 * error.c (locate_error): Use gmsgid instead of msgid for argument
5459 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5461 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5464 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5465 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5466 argument to any early instantiations.
5467 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5470 * cp-tree.h (add_method): Add using_decl parameter.
5471 * class.c (add_method): Add using_decl parameter. Adjust error
5473 (handle_using_decl): Pass the using decl to add_method.
5474 (clone_function_decl): Adjust add_member calls.
5475 * decl2.c (check_classfn): Likewise.
5476 * method.c (lazily_declare_fn): Likewise.
5477 * semantics.c (finish_member_declaration): Likewise.
5479 * method.c (synthesize_method): Use inform, not warning.
5481 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5483 * config-lang.in (target_libs): Remove target-gperf.
5485 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5488 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5489 * parser.c (cp_parser_postfix_expression): Allow non-constant
5490 expressions as arguments to __builtin_constant_p.
5491 * tree.c (builtin_valid_in_constant_expr_p): Use
5492 DECL_IS_BUILTIN_CONSTANT_P.
5494 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5497 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5498 the pointed-to type for a pointer-to-member.
5501 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5502 * decl.c (grokfndecl): Adjust call.
5503 (grok_op_properties): Determine the class of which the function is
5504 a member by looking at its DECL_CONTEXT, not current_class_type.
5505 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5507 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5509 * method.c (synthesize_method): Add addtional arg to warning call.
5512 * Make-lang.in (method.o): Add diagnostic.h
5513 * decl.c (start_preparsed_function): Use decl's location for file
5515 * decl2.c (cp_finish_file): Set input_location before synthesizing
5517 (mark_used): When deferring a synthesized function, save current
5518 location. Do not set function's location when actually
5520 * method.c: #include diagnostic.h.
5521 (synthesize_method): Set the functions source location. Show
5522 needed location if errors are emitted.
5524 * decl.c (start_decl): Simplify specialization handling. Remove
5525 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5526 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5529 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5532 * name-lookup.c (pushtag): Push local class even in a template.
5534 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5537 * init.c (integral_constant_value): Check the type of the
5538 initializer, not the decl.
5540 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5543 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5544 functions, even when the used name is not a function.
5546 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5548 * operators.def, optimize.c: Update copyright.
5550 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5553 * call.c (standard_conversion): Permit conversions to complex
5554 types if conversion to the corresponding scalar type would be
5558 * method.c (implicitly_declare_fn): Clear processing_template_decl
5559 when generating implicit declaration.
5561 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5564 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5565 conversions to base classes of incomplete types.
5567 2005-05-27 Ian Lance Taylor <ian@airs.com>
5569 * semantics.c (add_stmt): Add C++ frontend specific version.
5570 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5571 (stmts_are_full_exprs_p): Declare.
5573 2005-05-27 Roger Sayle <roger@eyesopen.com>
5574 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5576 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5577 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5579 (cp_parser_unary_expression): Likewise.
5580 * typeck.c (build_unary_op): Likewise.
5581 * call.c (add_builtin_candidate, build_new_op): Likewise.
5582 * error.c (dump_expr): Likewise.
5583 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5584 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5585 * dump.c (dump_op): Likewise.
5586 * lex.c (init_operators): Likewise.
5587 * operators.def ("+"): Likewise.
5588 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5589 conversion, if the result and argument types differ.
5590 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5591 like a NOP_EXPR when !processing_template_decl.
5593 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5594 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5596 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5599 * typeck.c (get_delta_difference): Cope with incomplete but equal
5600 classes. Reorder if.
5603 * parser.c (cp_parser_late_parsing_for_member): Disable access
5604 checking for template functions.
5606 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5609 * pt.c (redeclare_class_template): Change error message according
5610 to coding conventions.
5612 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5614 * call.c (build_op_delete_call): Fix quoting in error message.
5616 2005-05-25 Richard Henderson <rth@redhat.com>
5619 * cp-tree.h (make_alias_for): Declare.
5620 * decl2.c (build_java_method_aliases): New.
5621 (cp_finish_file): Call it.
5622 * method.c (make_alias_for): Split out from ...
5623 (make_alias_for_thunk): ... here.
5625 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5628 * semantics.c (finish_id_expression): Fix quoting in error message.
5630 2005-05-25 DJ Delorie <dj@redhat.com>
5632 * decl.c (duplicate_decls): Move warning control from if() to
5634 * name-lookup.c (parse_using_directive): Likewise.
5635 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5636 (cp_parser_init_declarator): Likewise.
5637 * tree.c (handle_com_interface_attribute): Likewise.
5639 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5641 * class.c (layout_class_type): Do not issue C++ ABI warnings
5643 * decl.c (objc_mark_locals_volatile): Streamline by calling
5644 objc_volatilize_decl().
5645 * parser.c (cp_parser_objc_message_expression): Allow simple
5646 type specifiers (instead of merely type names) as message
5648 * pt.c (template_args_equal): Do not call objc_comptypes().
5649 * typeck.c (composite_pointer_type): If both pointers are
5650 ObjC-esque, arbitrarily choose the first; do not call
5652 (comptypes): Do not call objc_comptypes().
5653 (convert_for_assignment): Call objc_compare_types().
5654 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5655 concluding that types do not match.
5657 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5660 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5663 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5666 * decl.c (grokdeclarator): Fix "storage class specified for"
5669 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5671 * parser.c: Fix comment typos.
5673 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5675 * Make-lang.in (cc1plus-dummy): New.
5676 (cc1plus-checksum.c): New.
5677 (cc1plus-checksum.o): New.
5678 (cc1plus): Add cc1plus-checksum.o.
5680 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5683 * decl2.c (determine_visibility): Don't set visibility to
5684 hidden if it has been set explicitly by user.
5686 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5687 Mike Stump <mrs@apple.com>
5689 Yet more Objective-C++...
5691 * cp-objcp-common.h (cxx_get_alias_set): Move from
5693 (cxx_warn_unused_global_decl): Likewise.
5694 (cp_expr_size): Likewise.
5695 (cp_tree_size): Likewise.
5696 (cp_var_mod_type_p): Likewise.
5697 (cxx_initialize_diagnostics): Likewise.
5698 (cxx_types_compatible_p): Likewise.
5699 * cp-tree.h: to here.
5701 * lex.c (D_OBJC): Add.
5702 (init_reswords): Add.
5703 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5704 * parser.c: Add c-common.h include.
5705 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5706 (template_args_equal): Use objc_comptypes as well.
5707 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5708 * semantics.c (do_poplevel): Remove static.
5710 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5712 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5713 Objective C++ early enough.
5714 * lex.c (struct resword reswords): Add Objective-C++ support.
5715 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5716 (cp_parser_objc_message_receiver): Add.
5717 (cp_parser_objc_message_args): Likewise.
5718 (cp_parser_objc_message_expression): Likewise.
5719 (cp_parser_objc_encode_expression): Likewise.
5720 (cp_parser_objc_defs_expression): Likewise.
5721 (cp_parser_objc_protocol_expression): Likewise.
5722 (cp_parser_objc_selector_expression): Likewise.
5723 (cp_parser_objc_expression): Likewise.
5724 (cp_parser_objc_visibility_spec): Likewise.
5725 (cp_parser_objc_method_type): Likewise.
5726 (cp_parser_objc_protocol_qualifiers): Likewise.
5727 (cp_parser_objc_typename): Likewise.
5728 (cp_parser_objc_selector_p): Likewise.
5729 (cp_parser_objc_selector): Likewise.
5730 (cp_parser_objc_method_keyword_params): Likewise.
5731 (cp_parser_objc_method_tail_params_opt): Likewise.
5732 (cp_parser_objc_interstitial_code): Likewise.
5733 (cp_parser_objc_method_signature): Likewise.
5734 (cp_parser_objc_method_prototype_list): Likewise.
5735 (cp_parser_objc_method_definition_list): Likewise.
5736 (cp_parser_objc_class_ivars): Likewise.
5737 (cp_parser_objc_identifier_list): Likewise.
5738 (cp_parser_objc_alias_declaration): Likewise.
5739 (cp_parser_objc_class_declaration): Likewise.
5740 (cp_parser_objc_protocol_declaration): Likewise.
5741 (cp_parser_objc_protocol_refs_opt): Likewise.
5742 (cp_parser_objc_superclass_or_category): Likewise.
5743 (cp_parser_objc_class_interface): Likewise.
5744 (cp_parser_objc_class_implementation): Likewise.
5745 (cp_parser_objc_end_implementation): Likewise.
5746 (cp_parser_objc_declaration): Likewise.
5747 (cp_parser_objc_try_catch_finally_statement): Likewise.
5748 (cp_parser_objc_synchronized_statement): Likewise.
5749 (cp_parser_objc_throw_statement): Likewise.
5750 (cp_parser_objc_statement): Likewise.
5751 (cp_parser_primary_expression): Add Objective-C++.
5752 (cp_parser_statement): Likewise.
5753 (cp_parser_declaration): Likewise.
5754 (cp_parser_simple_type_specifier): Likewise.
5755 (cp_parser_type_name): Likewise.
5756 (cp_parser_parameter_declaration_list): Likewise.
5757 (cp_parser_member_declaration) Likewise.
5758 * tree.c: Include debug.h.
5759 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5760 (finish_class_member_access_expr): Likewise.
5761 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5762 (build_modify_expr): Allow objc to generate write barriers.
5764 * Make-lang.in (cp/tree.o): Add debug.h.
5765 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5767 2005-05-18 Jan Hubicka <jh@suse.cz>
5769 * method.c: Include tree-pass.h
5770 (use_thunk): Lower body before expanding.
5772 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5775 * decl.c (maybe_deduce_size_from_array_init): Call
5776 cp_apply_type_quals_to_decl after completing array type.
5778 2005-05-16 Richard Henderson <rth@redhat.com>
5780 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5781 (build_library_fn): ... here.
5783 2005-05-12 Ian Lance Taylor <ian@airs.com>
5785 * cp-tree.h (cp_stmt_codes): Don't define.
5786 (statement_code_p): Declare.
5787 (STATEMENT_CODE_P): Define.
5788 * lex.c (statement_code_p): Define.
5789 (cxx_init): Use actual codes in stmt_codes initializer, not
5790 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5791 than using INIT_STATEMENT_CODES.
5793 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5795 * typeck.c (build_unary_op): Do not resort to address arithmetic
5796 when taking the address of a COMPONENT_REF.
5798 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5800 * class.c (vtbl_init_data_s): Change the type of fns to
5802 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5803 Use VEC instead of VARRAY.
5805 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5807 * mangle.c: Remove a reference to the MIPS -mint64 option.
5809 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5811 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5813 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5814 * name-lookup.h (cp_binding_level): Change the type of
5815 static_decls to VEC(tree,gc)*.
5817 * mangle.c (globals): Change the type of substitutions to
5819 (dump_substitution_candidates, add_substitution,
5820 find_substitution, finish_mangling, init_mangle): Use VEC
5823 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5825 * decl2.c (spew_debug): Remove.
5827 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5828 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5830 * decl2.c (pending_statics, note_vague_linkage_var,
5831 cp_finish_file): Use VEC instead of VARRAY.
5832 (pending_statics_used): Remove.
5834 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5836 * decl2.c (deferred_fns, note_vague_linkage_fn,
5837 cp_finish_file): Use VEC instead of VARRAY.
5839 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5842 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5844 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5846 * pt.c: Fix a comment typo.
5848 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5850 * cp-tree.h (language_function): Change the type of
5851 x_local_names to VEC.
5852 * decl.c (push_local_name): Adjust uses of local_names.
5854 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5856 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5858 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5860 * class.c (local_classes, init_class_processing): Use VEC
5862 * cp-tree.h (local_classes): Likewise.
5863 * mangle.c (discriminator_for_local_entity): Likewise.
5864 * name-lookup.c (pushtag): Likewise.
5866 * class.c (current_lang_depth, push_lang_context,
5867 pop_lang_context): Use VEC instead of VARRAY.
5868 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5870 * name-lookup.c (push_to_top_level): Use VEC instead of
5873 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5875 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5876 for BUILT_IN_MD built-ins.
5878 2005-05-02 Michael Matz <matz@suse.de>
5881 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5883 (null_node): Remove.
5884 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5886 2005-04-25 Ian Lance Taylor <ian@airs.com>
5888 * cp-tree.def: Add EXPR_STMT.
5889 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5890 (EXPR_STMT_EXPR): Define.
5891 * cp-gimplify.c: Include "flags.h".
5892 (gimplify_expr_stmt): New static function.
5893 (cp_gimplify_expr): Handle EXPR_STMT.
5894 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5895 rather than pp_expression.
5896 (pp_cxx_statement): Handle EXPR_STMT.
5897 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5898 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5901 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5904 * rtti.c (ifnonnull): Cast the zero comparison operand
5905 to the correct type.
5907 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5910 * class.c: Include cgraph.h.
5911 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5912 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5914 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5916 * mangle.c (write_builtin_type): Handle integer types which are
5917 not one of the shared integer type nodes and emit a "vendor
5918 extended builtin type" with an encoding in the form of "u5int96".
5920 2005-04-24 Ian Lance Taylor <ian@airs.com>
5922 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5923 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5924 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5925 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5927 2005-04-23 DJ Delorie <dj@redhat.com>
5929 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5930 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5931 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5934 2005-04-22 Per Bothner <per@bothner.com>
5936 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5937 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5939 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5942 * name-lookup.c (push_overloaded_decl): Do not overload with
5943 non-duplicate anticipated built-in.
5945 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5947 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5948 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5950 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5952 * cp-tree.h: Adjust for new VEC API.
5953 Define VEC(tree_pair_s,gc).
5954 (struct save_scope): Adjust.
5955 (struct lang_type_class): Adjust.
5956 (unemitted_tinfo_decls): Adjust.
5957 * class.c (add_method, resort_type_method_vec,
5958 finish_struct_methods, struct find_final_overrider_data,
5959 dfs_find_final_overrider_pre, find_final_overrider,
5960 get_vcall_index, warn_hidden, walk_subobject_offsets,
5961 check_methods, fixup_inline_methods, end_of_class,
5962 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5963 add_vcall_offset): Adjust.
5964 * decl.c (xref_basetypes, finish_method): Adjust.
5965 * decl2.c (check_classfn): Adjust.
5966 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5967 * method.c (do_build_copy_constructor): Adjust.
5968 * name-lookup.c (new_class_binding, store_binding,
5969 store_bindings, store_class_bindings): Adjust.
5970 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5971 VEC(cp_class_binding,gc).
5972 (struct cp_binding_level): Adjust.
5973 * parser.c: Define VEC(cp_token_position,heap).
5974 (struct cp_lexer): Adjust.
5975 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5976 cp_lexer_save_tokens): Adjust.
5977 * pt.c (retrieve_specialization,
5978 check_explicit_specialization): Adjust.
5979 * rtti.c (unemitted_tinfo_decls): Adjust.
5980 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5981 get_pseudo_ti_desc): Adjust.
5982 * search.c (dfs_access_in_type, lookup_conversion_operator,
5983 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5984 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5985 * semantics.c: Define VEC(deferred_access,gc).
5986 (push_deferring_access_checks): Adjust.
5987 * typeck2.c (abstract_virtuals_error): Adjust.
5989 2005-04-20 Ian Lance Taylor <ian@airs.com>
5991 * cp-tree.def: Add STMT_EXPR.
5992 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5993 (STMT_EXPR_STMT): Define.
5994 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5996 (pp_cxx_expression): Likewise.
5997 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5998 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6000 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6002 * decl.c (expand_static_init): Call build2 and build3 instead
6005 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6007 2005-04-17 Ian Lance Taylor <ian@airs.com>
6009 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6010 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6012 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6013 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6015 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6016 c_sizeof_or_alignof_type for change in parameter type.
6018 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6021 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6022 which sizeof/alignof is dependent, rather than just whether we are
6023 processing_template_decl.
6025 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6027 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6028 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6029 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6030 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6033 2005-04-15 Richard Henderson <rth@redhat.com>
6036 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6038 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6040 * cp-tree.h (lang_type_class): Remove redefined. Move
6041 java_interface into where redefined was. Increment the width
6043 (TYPE_REDEFINED): Remove.
6045 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6047 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6048 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6050 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6052 * decl2.c (determine_visibility): Don't use export_class_data.
6053 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6054 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6056 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6058 * cp-tree.h (cxx_alignof): Remove.
6060 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6062 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6063 CONV_STATIC_CAST): Remove.
6065 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6067 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6069 * cp-tree.h (cp_deprecated): Remove.
6071 2005-04-08 Ian Lance Taylor <ian@airs.com>
6073 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6074 CONTINUE_STMT, SWITCH_STMT.
6075 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6076 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6077 (WHILE_COND, WHILE_BODY): Define.
6078 (DO_COND, DO_BODY): Define.
6079 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6080 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6081 * cp-gimplify.c (enum bc_t): Define.
6082 (struct cp_gimplify_ctx, ctxp): Define.
6083 (push_context, pop_context): New static functions.
6084 (begin_bc_block, finish_bc_block): New static functions.
6085 (build_bc_goto): New static function.
6086 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6087 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6088 (gimplify_switch_stmt): Likewise.
6089 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6090 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6091 (cp_genericize): Call push_context and pop_context.
6092 * semantics.c (finish_break_stmt): Just call build_stmt
6093 (BREAK_STMT) rather than build_break_stmt.
6094 (finish_continue_stmt): Corresponding change.
6095 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6097 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6098 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6099 * dump.c (cp_dump_tree): Likewise.
6101 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6104 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6106 (cp_parser_new_type_id): Pass it.
6107 (cp_parser_condition): Likewise.
6108 (cp_parser_conversion_type_id): Likewise.
6109 (cp_parser_type_id): Likewise.
6110 (cp_parser_type_specifier_seq): In a condition, do not allow
6111 invalid type-specifier combinations.
6112 (cp_parser_exception_declaration): Adjust call to
6113 cp_parser_type_specifier_seq.
6115 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6116 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6117 (TINST_IN_SYSTEM_HEADER_P): New macro.
6118 (make_tinst_level): Remove.
6119 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6120 the instantiated class.
6121 (push_tinst_level): Do not use make_tinst_level. Set
6122 TINST_IN_SYSTEM_HEADER_P.
6123 (pop_tinst_level): Likewise.
6124 (instantiate_class_template): Set in_system_header.
6125 (instantiate_pending_templates): Likewise.
6126 * tree.c (make_tinst_level): Remove.
6128 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6130 * decl.c (start_decl): Apply pending #pragma weak regardless of
6133 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6136 * pt.c (regenerate_decl_from_template): Copy attributes for
6137 parameters from the pattern to the instantiation.
6139 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6142 * cp-tree.def (OFFSET_REF): Correct comments.
6143 * init.c (build_offset_ref): Remove misleading comment.
6144 * typeck.c (build_unary_op): Handle pointer-to-member creation
6145 here, rather than ...
6146 (unary_complex_lvalue): ... here.
6148 2005-04-06 Jason Merrill <jason@redhat.com>
6151 * tree.c (stabilize_init): Don't bother trying to stabilize
6152 something with no side-effects.
6154 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6157 * decl.c (grokdeclarator): Correct attribute handling.
6159 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6162 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6163 for virtual tables, typeinfo, etc. that will be emitted in only
6164 one translation unit on systems without weak symbols.
6166 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6169 * parser.c (cp_parser_template_name): Fix thinko.
6171 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6174 * method.c (use_thunk): Protect covariant pointer return
6175 adjustments from NULL pointers.
6177 2005-04-04 Jan Hubicka <jh@suse.cz>
6179 * decl2.c (finish_objects): Revert my previous patch.
6180 (cp_finish_file): Likewise.
6182 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6184 * pt.c: Fix comment typos.
6186 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6189 * pt.c (more_specialized_fn): Member functions are unordered wrt
6190 non-members. Conversion operators are unordered wrt other
6193 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6195 * call.c (add_template_candidates_real): Remove length parameter
6196 from fn_type_unification call.
6197 * class.c (resolve_address_of_overloaded_function): Likewise
6198 * cp-tree.h (fn_type_unification): Remove length parameter.
6199 * pt.c (get_bindings_overload): Remove.
6200 (get_bindings_real): Rename to ...
6201 (get_bindings): ... here. Remove length and strict
6202 parameters. Change return type flag to boolean. Remove original
6203 forwarding function.
6204 (determine_specialization): Adjust get_bindings call.
6205 (fn_type_unification): Remove length parameter. Adjust.
6206 (type_unification_real): Remove length parameter. Adjust.
6207 (resolve_overloaded_unification): Adjust get_bindings call.
6208 (try_one_overload): Simplify confusing cascaded if control flow.
6209 (unify): Remove length paramter from type_unification_real call.
6210 (most_specialized_instantiation): Adjust get_bindings calls.
6211 (most_specialized): Likewise.
6213 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6215 PR c++/19203, implement DR 214
6216 * call.c (joust): Use more_specialized_fn.
6217 * cp-tree.h (DEDUCE_ORDER): Remove.
6218 (more_specialized): Replace with ...
6219 (more_specialized_fn): ... this.
6220 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6222 (type_unification_real): Remove DEDUCE_ORDER case.
6223 (more_specialized): Replace with ...
6224 (more_specialized_fn): ... this. Implement DR 214.
6225 (most_specialized_instantiation): Use get_bindings_real directly.
6227 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6230 * call.c (build_new_op): Remove check for -Wsynth.
6232 2005-03-31 Jan Hubicka <jh@suse.cz>
6234 * decl2.c (finish_objects): Mark ctor as needed.
6235 (cp_finish_file): Output variables only in nonunit-at-a-time.
6237 2005-03-29 Richard Henderson <rth@redhat.com>
6240 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6241 Use the new complete_array_type in c-common.c. Update all callers.
6242 * cp-tree.h (cp_complete_array_type): Update to match.
6244 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6246 * typeck.c (build_static_cast_1): Allow scalar_cast between
6247 any integral, floating, or enumeration type.
6249 2005-03-24 Steven Bosscher <stevenb@suse.de>
6251 * typeck.c (comptypes): First determine if the types are compatible
6252 from a target-independent point of view. Check target attributes
6255 * class.c (build_base_path):
6256 (build_vbase_offset_vtbl_entries):
6257 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6258 * error.c (dump_expr): Likewise.
6259 * init.c (build_zero_init, expand_cleanup_for_base,
6260 build_vec_delete_1): Likewise.
6261 * mangle.c (write_integer_cst): Likewise.
6262 * method.c (thunk_adjust): Likewise.
6263 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6264 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6265 * typeck.c (build_ptrmemfunc_access_expr,
6266 (get_member_function_from_ptrfunc): Likewise.
6268 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6270 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6272 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6274 * cp-tree.h (perform_integral_promotions): Remove.
6275 (default_conversion): Add.
6277 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6279 * parser.c (cp_parser_warn_min_max): New function.
6280 (cp_parser_binary_expression): Use it.
6281 (cp_parser_assignment_operator_opt): Likewise.
6282 (cp_parser_operator): Likewise.
6284 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6287 * decl.c (start_preparsed_function): Robustify.
6289 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6292 * parser.c (cp_parser_class_head): Return NULL_TREE when
6293 encountering a redefinition.
6295 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6299 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6302 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6306 * init.c (emit_mem_initializers): Don't crash on undefined
6309 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6312 * semantics.c (finish_stmt_expr_expr): Return immediately
6313 if error_operand_p (expr).
6315 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6317 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6318 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6320 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6323 * decl.c (decls_match): Compare context of VAR_DECL.
6325 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6328 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6329 Check the return value of cp_parser_nested_name_specifier.
6331 2005-03-18 Dale Johannesen <dalej@apple.com>
6333 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6335 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6338 * parser.c (cp_parser_diagnose_invalid_type_name):
6339 Check TYPE_BINFO (current_class_type) before attempting
6340 to emit inform messages.
6342 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6345 * cp-tree.h (grok_op_properties): Change return type to void.
6346 * decl.c (grok_op_properties): Return early - don't check the
6347 arity - in case of a static member or an operator that cannot
6348 be non-member; tidy a bit.
6350 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6353 * pt.c (contains_dependent_cast_p): Remove.
6354 (fold_non_dependent_expr): Don't use it.
6355 (value_dependent_expression_p): Use a switch statement.
6356 reference_exprs can be dependent.
6358 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6362 * name-lookup.c (pushtag): Skip template parameter scope when
6363 scope is ts_global. Don't push tag into template parameter
6365 * pt.c (instantiate_class_template): Reorder friend class
6366 template substitution to handle non-dependent friend class
6367 that hasn't been previously declared.
6369 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6371 Friend class name lookup 5/n
6373 * cp-tree.h (pushtag): Adjust declaration.
6374 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6376 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6377 (start_enum): Adjust call to pushtag.
6378 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6379 (qualify_lookup): Change return type to bool.
6380 (hidden_name_p): New function.
6381 (lookup_namespace_name, unqualified_namespace_lookup,
6382 lookup_name_real): Use it.
6383 (lookup_type_scope): Update comments.
6384 (maybe_process_template_type_declaration): Change parameter name
6385 from globalize to is_friend.
6386 (pushtag): Change globalize parameter of type int to tag_scope.
6387 Hide name if introduced by friend declaration.
6388 * name-lookup.h (hidden_name_p): Add declaration.
6389 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6391 * pt.c (push_template_decl_real): Make hidden class template
6393 (lookup_template_class, instantiate_class_template): Adjust call
6395 * semantics.c (begin_class_definition): Likewise.
6396 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6397 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6400 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6403 * pt.c (determine_specialization): Reject non-specializations.
6405 2005-03-11 Per Bothner <per@bothner.com>
6407 * cp-tree.h (struct cp_declarator): New id_loc field.
6408 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6409 location using c_lex_with_flags, instead of input_location.
6410 (cp_parser_direct_declarator): Set declarator's id_loc from
6413 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6415 PR c++/18384, c++/18327
6416 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6417 and index. Convert max_index to size_type_node if it isn't
6418 host_integerp (, 1).
6420 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6423 * pt.c (tsubst_decl): Apply array-to-pointer and
6424 function-to-pointer conversions to function arguments.
6425 (regenerate_decl_from_template): Likewise.
6427 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6430 * decl.c (complete_array_type): In pedantic mode, return
6431 3 for an empty initializer list as the initializer for an
6432 array of unknown bound (8.5.1/4).
6433 (maybe_deduce_size_from_array_init): Fix final test to use
6436 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6439 * pt.c (contains_dependent_cast_p): New.
6440 (fold_non_dependent_expr): Call it.
6442 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6445 * cp-tree.h (target_type): Remove.
6446 * decl.c (layout_var_decl): Remove #if 0'd code.
6447 (cp_finish_decl): Remove dead code.
6448 * init.c (build_vec_init): When determining whether or not the
6449 element type has an asignment operator, look through all array
6451 * typeck.c (target_type): Remove.
6453 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6455 * class.c (finish_struct_1): Do not warn about non-virtual
6456 destructors in Java classes.
6458 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6461 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6462 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6464 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6465 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6466 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6469 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6471 * name-lookup.c (push_overloaded_decl): Don't error if the new
6472 decl matches the old one.
6473 * decl.c (redeclaration_error_message): Likewise.
6475 2005-03-01 Per Bothner <per@bothner.com>
6477 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6478 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6480 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6483 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6486 * cp-tree.g (THUNK_TARGET): Expand comment.
6487 * method.c (use_thunk): Make sure we also use the target, if that
6490 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6493 * decl.c (cxx_comdat_group): Put thunks for
6494 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6495 comdat group as the thunk target.
6497 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6499 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6500 parser.c: Fix comment typo(s).
6502 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6505 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6506 initializes a char/wchar_t array.
6508 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6511 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6512 with internal linkage.
6514 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6516 * decl.c (grokvardecl): Don't exempt anonymous types from having
6517 linkage for variables that have linkage other than "C".
6519 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6521 * cp-objcp-common.h, error.c: Update copyright.
6523 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6526 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6527 (cp_finish_decl): Likewise.
6528 (complete_vars): Call cp_apply_type_quals_to_decl.
6529 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6530 cases where that's not valid.
6533 * init.c (integral_constant_value): Iterate if the value of a decl
6534 is itself a constant.
6537 * parser.c (cp_parser_class_head): Check for redefintions here.
6538 * semantics.c (begin_class_definition): Not here.
6541 * decl2.c (build_anon_union_vars): Add type parameter.
6542 (finish_anon_union): Pass it.
6545 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6546 Handle STATEMENT_LIST.
6549 * parser.c (cp_parser_direct_declarator): Always complain about
6550 non-constant array bounds when in a function scope.
6551 * semantics.c (finish_id_expression): Do not mark dependent names
6554 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6558 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6559 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6561 Add qualifiers when declaring a typedef of a function type.
6562 Member function pointers pick up the qualifiers of the typedef
6563 used to declare them.
6564 Don't complain about creating cv-qualified function types.
6565 Complain about qualified function typedefs that are used to
6566 declare non-static member functions or free functions.
6567 Use cp_apply_type_quals_to_decl.
6568 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6569 (grokclassfn): Use cp_apply_type_quals_to_decl.
6570 * error.c (dump_type_suffix): Print qualifiers for function
6572 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6573 (tsubst): When substituting a function type into a member
6574 pointer type, pass along the qualifiers.
6575 (unify): Unify member pointers to member function pointers.
6576 * tree.c (cp_build_qualified_type_real): Function types may be
6577 qualified. This includes restrict qualifiers.
6578 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6579 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6580 added to function types.
6582 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6585 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6586 c_common_to_target_charset. Delete bogus comment.
6588 2005-02-18 Richard Henderson <rth@redhat.com>
6591 * except.c (do_get_exception_ptr): New.
6592 (expand_start_catch_block): Use it.
6594 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6596 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6597 if type is not error_mark_node.
6599 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6602 * decl2.c (grokfield): Do not apply attributes to template parameters
6603 as they are ignored by tsubst anyway.
6605 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6608 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6609 its type has TYPE_NEEDS_CONSTRUCTING.
6610 (complete_vars): Likewise.
6612 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6615 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6616 template along with TYPE_SIZE.
6619 * semantics.c (perform_deferred_access_checks): Use
6620 get_deferred_access_checks to get the top of the stack.
6622 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6625 * class.c (add_implicitly_declared_members, check_field_decl)
6626 (check_field_decls, check_bases): Remove arguments, tests and
6627 assignments of cant_have_default_ctor-related variables.
6629 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6631 * decl2.c (mark_used): Set the source location of the used decl to
6632 the current input location here...
6633 * method.c (synthesize_method): ... not here. Set input_location
6634 from the decl instead.
6636 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6639 * parser.c (cp_parser_late_parsing_for_member): Use
6640 current_function_decl as scope to push to and from.
6643 * pt.c (check_explicit_specialization): Make sure namespace
6644 binding lookup found an overloaded function.
6645 (lookup_template_function): Just assert FNS is an overloaded
6649 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6652 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6655 * decl.c (redeclaration_error_message): Report redefinition of
6656 pure virtual function.
6658 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6661 * class.c (build_simple_base_path): Build the component_ref
6663 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6664 rather than using lookup_base.
6665 * search.c (dfs_walk_once): Add non-recursive assert check.
6666 * typeck.c (build_class_member_access_expr): It is possible for
6667 the member type to be both const and volatile.
6669 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6673 * pt.c (maybe_check_template_type): Remove.
6674 * cp-tree.h (maybe_check_template_type): Remove prototype.
6675 * name-lookup.c (maybe_process_template_type_declaration): Don't
6676 use maybe_check_template_type.
6678 2005-02-11 Richard Henderson <rth@redhat.com>
6681 * pt.c (get_mostly_instantiated_function_type): Save and restore
6682 flag_access_control instead of push/pop_access_scope.
6684 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6687 * decl.c (reshape_init): Issue warnings about missing braces.
6689 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6691 * cp-tree.def, except.c, ptree.c: Update copyright.
6693 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6696 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6697 attempting name lookup.
6699 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6702 * call.c (initialize_reference): Robustify.
6705 * decl.c (grokdeclarator): Check for invalid use of destructor
6709 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6710 names with invalid types.
6713 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6714 expressions as array bounds.
6717 * parser.c (cp_parser_attributes_list): Allow empty lists.
6719 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6722 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6723 (check_bases): Give warnings about a base class with a
6724 non-virtual destructor, even if it is implicit.
6725 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6726 (maybe_warn_about_overly_private_class): Don't use
6727 TYPE_HAS_DESTRUCTOR.
6728 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6729 (check_for_override): Give it external linkage.
6730 (add_implicitly_declared_members): Generate destructors lazily.
6731 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6732 TYPE_HAS_DESTRUCTOR.
6733 (check_bases_and_members): Call check_methods before
6735 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6736 TYPE_HAS_DESTRUCTOR.
6737 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6738 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6739 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6740 (lang_type_class): Add lazy_destructor.
6741 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6742 (CLASSTYPE_DESTRUCTORS): Robustify.
6743 (TYPE_HAS_DESTRUCTOR): Remove.
6744 (check_for_override): Declare.
6745 (build_vbase_delete): Remove.
6746 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6748 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6749 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6750 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6751 * init.c (build_delete): Lazily create destructors, if necessary.
6752 (build_vbase_delete): Remove.
6753 * method.c (locate_dtor): Simplify.
6754 (implicitly_declare_fn): Add support for destructors.
6755 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6757 * pt.c (check_explicit_specialization): Don't use
6758 TYPE_HAS_DESTRUCTOR.
6759 (instantiate_class_template): Likewise.
6760 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6761 * rtti.c (emit_support_tinfos): Robustify.
6762 * search.c (lookup_fnfields_1): Lazily create destructors.
6763 * typeck.c (build_class_member_access_expr): Remove
6764 PSEUDO_DTOR_EXPR handling.
6765 (lookup_destructor): Likewise.
6767 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6769 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6772 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6774 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6775 on boolean variables.
6776 (cp_lexer_stop_debugging): Likewise.
6778 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6781 * parser.c (cp_parser_pure_specifier): Emit a specific error
6782 message with an invalid pure specifier.
6783 * decl2.c (grok_function_init): Remove.
6784 (grokfield): An initializer for a method is a always a pure
6787 2005-02-02 Matt Austern <austern@apple.com>
6790 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6791 * parser.c (cp_parser_postfix_expression): Accept function call in
6792 constant expression if builtin_valid_in_constant_expr_p is true
6794 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6795 * semantics.c (finish_id_expression): Accept function call in constant
6796 expression if builtin_valid_in_constant_expr_p is true for that
6798 * tree.c (builtin_valid_in_constant_expr_p): New.
6800 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6803 * pt.c (check_instantiated_args): Improve error message.
6804 Fix logic when to print its second part.
6806 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6808 * cp-tree.h (complete_type_or_else): Remove macro.
6809 (complete_type_or_diagnostic): Rename to complete_type_or_else
6810 and remove last argument.
6811 * typeck.c (complete_type_or_diagnostic): Rename to
6812 complete_type_or_else and remove last argument.
6814 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6816 * cp-tree.h (commonparms): Remove prototype.
6817 (convert_arguments): Likewise.
6818 (PFN_FROM_PTRMEMFUNC): Remove.
6819 * typeck.c (commonparms): Make static.
6820 (convert_arguments): Add prototype. Make static.
6821 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6823 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6825 * parser.c (cp_parser_primary_expression): Don't complain about
6826 floating-point literals in integral constant expressions when
6829 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6831 * parser.c (cp_parser_template_id): Revert comment patch too.
6836 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6837 Issue an error when creating the template id.
6838 * pt.c (fn_type_unification): Return early if the explicit
6839 template arg list is an error_mark_node.
6841 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6843 * decl.c (build_enumerator): Do not issue duplicate error messages
6844 about invalid enumeration constants.
6845 * parser.c (cp_parser_non_integral_constant_expression): Always
6846 set parser->non_integral_constant_expression_p.
6847 (cp_parser_primary_expression): Add cast_p parameter. Issue
6848 errors about invalid uses of floating-point literals in
6850 (cp_parser_postfix_expression): Add cast_p parameter.
6851 (cp_parser_open_square_expression): Pass it.
6852 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6853 (cp_parser_unary_expression): Likewise.
6854 (cp_parser_new_placement): Pass it.
6855 (cp_parser_direct_new_declarator): Likewise.
6856 (cp_parser_new_initializer): Likewise.
6857 (cp_parser_cast_expression): Add cast_p parameter.
6858 (cp_parser_binary_expression): Likewise.
6859 (cp_parser_question_colon_clause): Likewise.
6860 (cp_parser_assignment_expression): Likewise.
6861 (cp_parser_expression): Likewise.
6862 (cp_parser_constant_expression): If an integral constant
6863 expression is invalid, return error_mark_node.
6864 (cp_parser_expression_statement): Pass cast_p.
6865 (cp_parser_condition): Likewise.
6866 (cp_parser_iteration_statement): Likewise.
6867 (cp_parser_jump_statement): Likewise.
6868 (cp_parser_mem_initializer): Likewise.
6869 (cp_parser_template_argument): Likewise.
6870 (cp_parser_parameter_declaration): Likewise.
6871 (cp_parser_initializer): Likewise.
6872 (cp_parser_throw_expression): Likewise.
6873 (cp_parser_attribute_list): Likewise.
6874 (cp_parser_simple_cast_expression): Likewise.
6875 (cp_parser_functional_cast): Likewise.
6876 (cp_parser_late_parsing_default_args): Likewise.
6877 (cp_parser_sizeof_operand): Save/restore
6878 non_integral_constant_expression_p.
6880 2005-01-31 Mike Stump <mrs@apple.com>
6882 * parser.c (cp_lexer_new_main): Get the first token, first, before
6885 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6887 * decl.c (start_decl): Add missing parentheses.
6889 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6892 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6893 * decl.c (duplicate_decls): Do not discard
6894 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6895 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6896 variables that do not have DECL_USE_TEMPLATE.
6899 * decl.c (grokdeclarator): Refactor code so that qualified names
6900 are never allowed as the declarator in a typedef.
6903 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6904 builtin declarations.
6907 * call.c (convert_like_real): Inline call to
6908 dubious_conversion_warnings here.
6909 * cp-tree.h (dubious_conversion_warnings): Remove.
6910 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6911 setting TREE_NEGATED_INT.
6912 * typeck.c (dubious_conversion_warnings): Remove.
6915 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6918 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6921 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6925 * pt.c (redeclare_class_template): Robustify.
6927 2005-01-27 Steven Bosscher <stevenb@suse.de>
6929 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6930 instead of SWITCH_EXPR ones.
6931 * pt.c (tsubst_expr): Likewise.
6932 * semantics.c (begin_switch_stmt, finish_switch_cond,
6933 finish_switch_stmt): Likewise.
6935 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6938 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6940 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6942 * class.c (abort_fndecl_addr): New variable.
6943 (build_vtbl_initializer): If we have a pure virtual function
6944 share the abort function's address.
6945 Include gt-cp-class.h at the end.
6946 * config-lang.in (gtfiles): Add cp/class.c.
6948 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6950 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6951 (pp_cxx_function_definition): Make static.
6952 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6953 (pp_cxx_function_definition): Likewise.
6955 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6957 * name-lookup.c (print_binding_level): Make static.
6958 (constructor_name_full): Make static inline.
6959 (current_decl_namespace): Make static.
6960 * name-lookup.h (constructor_name_full): Remove prototype.
6961 (print_binding_level): Likewise.
6962 (current_decl_namespace): Likewise.
6964 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6966 * decl.h (debug_bindings_indentation): Remove.
6968 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6970 * typeck.c: Fix a comment typo.
6972 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6975 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6977 (tsubst): Use fold_decl_constant_value in place of a bare call to
6978 integral_constant_value.
6980 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6982 * typeck.c (more_qualified_p): Remove.
6983 * cp-tree.h: Remove the corresponding prototype.
6985 2005-01-19 Matt Austern <austern@apple.com>
6987 * typeck.c (comptypes): Handle return code from objc_comptypes
6990 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6992 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6994 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6997 * semantics.c (finish_id_expression): Disable access checking for
6998 already lookuped FIELD_DECL.
7000 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7002 * decl.c (delete_block): Remove.
7003 * cp-tree.h: Remove the corresponding prototype.
7005 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7006 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7008 * cp-tree.h: Remove the corresponding prototypes.
7010 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7011 cp_update_decl_after_saving, name_p): Remove.
7012 * cp-tree.h: Remove the corresponding prototypes.
7014 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7017 * semantics.c (finish_asm_stmt): Strip nops off
7018 input memory operands.
7020 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7022 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7023 typeck2.c: Update copyright.
7025 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7027 * class.c (get_enclosing_class): Remove.
7028 * cp-tree.h: Remove the corresponding prototypes.
7030 * cvt.c (convert_lvalue): Remove.
7031 * cp-tree.h: Remove the corresponding prototype.
7033 * pt.c (tinst_for_decl): Remove.
7034 * cp-tree.h: Remove the corresponding prototypes.
7036 * tree.c (hash_chainon): Remove.
7037 * cp-tree.h: Remove the corresponding prototypes.
7039 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7042 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7043 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7045 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7047 * Make-lang.in (cp-warn): Don't append $(WERROR).
7049 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7051 * cp-tree.h: Fix a comment typo.
7053 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7056 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7058 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7061 * class.c (add_implicitly_declared_members): Remove dead code.
7062 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7064 (grokdeclarator): Adjust calls to grokfndecl.
7065 * method.c (implicitly_declare_fn): Improve documentation.
7066 * parser.c (cp_parser_direct_declarator): Do not consider a
7067 function to be a constructor if the containing class was
7068 originally anonymous.
7070 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7073 * search.c (lookup_field_1): Handle using declaration in
7074 class template partial specialization.
7076 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7079 * pt.c (push_access_scope): Handle friend defined in class.
7080 (pop_access_scope): Likewise.
7082 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7085 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7086 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7087 array-new handling code. Use build_x_binary_op.
7089 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7092 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7093 * name-lookup.h (push_scope): Return pushed scope, not flag.
7094 * name-lookup.c (push_scope): Return scope that should be popped,
7096 * decl.c (start_decl): Adjust.
7097 (grokfndecl): Adjust scope push and pop.
7098 * decl2.c (check_classfn): Likewise.
7099 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7100 cp_parser_init_declarator, cp_parser_direct_declarator,
7101 cp_parser_class_specifier, cp_parser_class_head,
7102 cp_parser_lookup_name,
7103 cp_parser_constructor_declarator_p): Likewise.
7104 * pt.c (instantiate_class_template,
7105 resolve_typename_type): Likewise.
7107 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7110 * parser.c (cp_parser_unqualified_id): Do not issue error message
7111 for typedef-name as destructor declarator when performing an
7112 uncommitted tentative parse.
7114 2005-01-01 Steven Bosscher <stevenb@suse.de>
7117 * decl.c (finish_function): Fix comment. Annotate the compiler
7118 generated return with the current file name and line 0.