1 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
4 * typeck.c (build_binary_op): Call overflow_warning if
5 TREE_OVERFLOW_P is true for the result and not for any of the
8 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
11 * class.c (add_method): Don't wait until template
12 instantiation time to complain about duplicate methods.
14 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
17 * semantics.c (finish_unary_op_expr): Warn only if result
18 overflowed and operands did not.
20 2007-01-05 Ian Lance Taylor <iant@google.com>
22 * typeck.c (build_binary_op): Warn about comparing a non-weak
25 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
27 * pt.c (tsubst): Propagate the need for structural equality checks
28 when reducing the level of template parameters.
30 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
32 * pt.c: Fix a comment typo.
34 2006-01-02 Ian Lance Taylor <iant@google.com>
36 * semantics.c (maybe_convert_cond): Optionally warn when using an
37 assignment as a condition.
38 * typeck.c (convert_for_assignment): Optionally warn about
39 assigning the result of an assignment to a bool.
41 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
43 * pt.c (canonical_template_parms): Correct typo in comment.
45 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
47 * typeck.c (structural_comptypes): Renamed from "comptypes".
48 (comptypes): Use canonical type information to perform fast type
49 comparison. When VERIFY_CANONICAL_TYPES, verify that the
50 canonical type comparison returns the same results as we would see
51 from the current, structural check. Support COMPARE_STRUCTURAL
52 when we need structural checks.
53 * decl.c (typename_compare): Fix comment.
54 (build_typename_type): TYPENAME_TYPE nodes require structural
55 equality checks, because they resolve different based on the
57 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
58 require structural equality checks (for now).
59 (build_ptrmemfunc_type): Build the canonical pointer to member
61 (compute_array_index_type): Whenever we build a new index type
62 to represent the size of an array in a template, we need to mark
63 this index type as requiring structural equality. This goes for
64 arrays with value-dependent sizes with the current ABI, or all
66 * tree.c (cplus_array_hash): New.
67 (struct cplus_array_info): New.
68 (cplus_array_compare): New.
69 (cplus_array_htab): New.
70 (build_cplus_array_type_1): Use a hash table to cache the array
71 types we build. Build the canonical array type for each array
73 (cp_build_qualified_type_real): When building a cv-qualified array
74 type, use the hash table of array types and build canonical array
76 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
77 use structural equality (for now).
78 * cp-tree.h (COMPARE_STRUCTURAL): New.
79 * pt.c (canonical_template_parms): New.
80 (canonical_type_parameter): New.
81 (process_template_parm): Find the canonical type parameter.
82 (lookup_template_class): When we have named the primary template
83 type, set the canonical type for our template class to the primary
84 template type. If any of the template arguments need structural
85 equality checks, the template class needs structural equality
87 (tsubst): When reducing the level of a template template
88 parameter, we require structural equality tests for the resulting
89 parameter because its template parameters have not had their types
90 canonicalized. When reducing a template type parameter, find the
91 canonical reduced type parameter.
92 (any_template_arguments_need_structural_equality_p): New.
94 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
97 * parser.c (cp_parser_primary_expression): Return error_mark_node when
98 a statement-expression is found outside of a function body.
100 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
102 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
105 * decl2.c: Fix a comment typo.
107 2006-12-21 Andrew Pinski <pinskia@gmail.com>
110 * decl.c (cxx_builtin_function): Only copy the decl if adding
111 it to the std namespace.
113 2006-12-21 Andrew Pinski <pinskia@gmail.com>
116 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
118 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
120 * decl.c: Fix a coment typo.
122 2006-12-18 Ian Lance Taylor <iant@google.com>
124 * decl.c (start_preparsed_function): Add support for
125 -Wmissing-declarations.
127 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
130 * cp-tree.h (struct deferred_access_check): New structure to represent a
131 deferred access check. It replaces the previous representation as a tree.
132 (get_deferred_access_checks): Return a vector of struct
133 deferred_access_check instead of a tree list.
134 (perform_access_checks): Take a vector of struct deferred_access_check
135 instead of a tree list.
136 * semantics.c (struct deferred_access): Store the deferred access checks
137 as a vector of struct deferred_access_check instead of a tree list.
138 (push_deferring_access_checks): Handle the change in struct
140 (get_deferred_access_checks): Likewise.
141 (pop_to_parent_deferring_access_checks): Likewise.
142 (perform_or_defer_access_check): Likewise.
143 (perform_access_checks): Take a vector of struct deferred_access_check
144 instead of a tree list.
145 * parser.c (struct tree_check): New structure to store various data
146 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
147 (struct cp_token): Changed the value field to be a union with a pointer to
148 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
149 tokens and a tree field for all other tokens.
150 (eof_token): Adjusted due to the change in struct cp_token.
151 (cp_lexer_get_preprocessor_token): Likewise.
152 (cp_lexer_purge_token): Likewise.
153 (cp_lexer_purge_tokens_after): Likewise.
154 (cp_lexer_print_token): Likewise.
155 (cp_parser_error): Likewise.
156 (cp_parser_identifier): Likewise.
157 (cp_parser_string_literal): Likewise.
158 (cp_parser_primary_expression): Likewise.
159 (cp_parser_unqualified_id): Likewise.
160 (cp_parser_parenthesized_expression_list): Likewise.
161 (cp_parser_storage_class_specifier_opt): Likewise.
162 (cp_parser_function_specifier_opt): Likewise.
163 (cp_parser_type_specifier): Likewise.
164 (cp_parser_simple_type_specifier): Likewise.
165 (cp_parser_initializer_list): Likewise.
166 (cp_parser_member_specification_opt): Likewise.
167 (cp_parser_attribute_list): Likewise.
168 (cp_parser_objc_expression): Likewise.
169 (cp_parser_objc_protocol_qualifiers): Likewise.
170 (cp_parser_objc_selector): Likewise.
171 (cp_parser_objc_declaration): Likewise.
172 (cp_parser_objc_statement): Likewise.
173 (cp_parser_omp_clause_name): Likewise.
174 (cp_parser_omp_clause_default): Likewise.
175 (cp_parser_omp_clause_schedule): Likewise.
176 (cp_parser_omp_parallel): Likewise.
177 (cp_parser_initial_pragma): Likewise.
178 (pragma_lex): Likewise.
179 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
180 (cp_parser_nested_name_specifier_opt): Likewise.
181 Use cp_token::u::tree_check_value to save the token's value, the
182 associated deferred checks and its qualifying scope.
183 (cp_parser_template_id): Likewise.
184 (cp_parser_template_declaration_after_export): Adjusted the call to
185 get_deferred_access_checks.
186 (cp_parser_init_declarator): Take the access checks as a vector of struct
187 deferred_access_check instead of a tree list.
188 (cp_parser_single_declaration): Likewise.
189 (cp_parser_perform_template_parameter_access_checks): Likewise.
190 (cp_parser_simple_declaration): Adjusted the call to
191 cp_parser_init_declarator.
192 (cp_parser_explicit_specialization): Adjusted the call to
193 cp_parser_single_declaration.
195 2006-12-13 Ian Lance Taylor <iant@google.com>
199 * parser.c (cp_parser_expression_stack_entry): Add field
201 (cp_parser_binary_expression): Track tree code of left hand side
202 of expression. Use it when calling build_x_binary_op.
203 (cp_parser_selection_statement): Add if_p parameter. Change all
204 callers. Warn about ambiguous else.
205 (cp_parser_statement): Add if_p parameter. Change all callers.
206 (cp_parser_implicitly_scoped_statement): Likewise.
207 * typeck.c (build_x_binary_op): Add parameters arg1_code and
208 arg2_code. Change all callers. Call warn_about_parentheses.
209 * cp-tree.h (build_x_binary_op): Update declaration.
211 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
213 * decl.c (build_enumerator): Update error message to match C
216 2006-12-11 Jan Hubicka <jh@suse.cz>
218 * decl2.c (var_finalized_p): Update for renamed varpool functions.
220 2006-12-09 Zack Weinberg <zackw@panix.com>
222 * parser.c (yydebug, enum pragma_omp_clause): Delete.
224 2006-12-07 Mark Mitchell <mark@codesourcery.com>
227 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
228 (explicit_class_specialization_p): Declare.
229 * pt.c (explicit_class_specialization_p): New function.
230 * parser.c (cp_parser_init_declarator): Check correct number of
231 template parameters for in-class function definitions.
232 (cp_parser_check_declrator_template_parameters): Stop looking for
233 template classes when we find an explicit specialization.
235 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
238 * cp_parser_elaborated_type_specifier: Check
239 the return value of check_elaborated_type_specifier.
241 2006-12-06 Mark Mitchell <mark@codesourcery.com>
244 * parser.c (cp_parser_init_declarator): Reject initialization of
247 2006-12-05 Mark Mitchell <mark@codesourcery.com>
250 * decl2.c (check_member_template): Move check for member
251 templates in local classes to ...
252 * parser.c (cp_parser_template_declaration_after_export):
256 * decl.c (check_array_designated_initializer): New function.
257 (maybe_deduce_size_from_array_init): Use it.
258 (reshape_init_array): Likewise.
260 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
262 Merge from gimple-tuples-branch.
264 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
266 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
267 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
268 (cxx_omp_clause_copy_ctor): Same.
269 (cxx_omp_clause_assign_op): Same.
271 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
273 * cp-tree.h (union lang_tree_node): Gimple statements do not
275 (TREE_INDIRECT_USING): Look in base.
277 2006-12-04 Jan Hubicka <jh@suse.cz>
279 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
282 2006-12-04 Mark Mitchell <mark@codesourcery.com>
285 * pt.c (tsubst_decl): Disallow variables of function type.
288 * call.c (add_builtin_candidate): Do not permit NULL pointer
289 constants to be compared with template parameters.
291 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
293 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
294 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
296 2006-12-03 Richard Henderson <rth@redhat.com>
297 Andrew Pinski <pinskia@gmail.com>
300 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
302 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
305 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
307 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
309 * name-lookup.c: Follow spelling conventions.
311 2006-12-01 Geoffrey Keating <geoffk@apple.com>
313 * decl.c (poplevel): Check DECL_INITIAL invariant.
314 (duplicate_decls): Preserve DECL_INITIAL when eliminating
315 a new definition in favour of an old declaration.
316 (start_preparsed_function): Define and document value of
317 DECL_INITIAL before and after routine.
318 (finish_function): Check DECL_INITIAL invariant.
320 (cp_parser_function_definition_from_specifiers_and_declarator):
321 Skip duplicate function definitions.
323 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
326 * typeck.c (type_after_usual_arithmetic_conversions):
327 Fix assertion for vector types.
328 (build_binary_op): Use temporary for inner type of vector types.
330 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
333 * typeck.c (build_binary_op): Fix pointer to member function
334 comparison for ptrmemfunc_vbit_in_delta targets.
336 2006-12-01 Dirk Mueller <dmueller@suse.de>
339 * decl.c (grokdeclarator): Warn for type qualifiers on return
340 type for non-dependent types.
341 * pt.c (tsubst_function_type): Warn for type qualifiers on
342 return type for dependent types.
344 2006-11-30 Geoffrey Keating <geoffk@apple.com>
346 * rtti.c (get_tinfo_decl): Handle return value from
347 pushdecl_top_level_and_finish.
349 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
352 * parser.c (cp_parser_class_head): Move processing
353 of any base classes to...
354 (cp_parser_class_specifier) ...here. Take an extra
355 tree* parameter for any base classes. Only process
356 them if the opening brace was found.
358 2006-11-28 Jakub Jelinek <jakub@redhat.com>
361 * decl.c (grokfndecl): Check main's type after applying
362 attributes, not before.
364 2006-11-27 Mark Mitchell <mark@codesourcery.com>
366 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
367 entries for a primary construction virtual table.
369 2006-11-26 Mark Mitchell <mark@codesourcery.com>
372 * parser.c (cp_parser): Add in_function_body.
373 (cp_parser_new): Initialize it.
374 (cp_parser_primary_expression): Use parser->in_function_body
375 instead of at_function_scope_p.
376 (cp_parser_asm_definition): Likewise.
377 (cp_parser_direct_declarator): Likewise.
378 (cp_parser_class_specifier): Clear parser->in_function_body.
379 (cp_parser_constructor_declarator_p): Use parser->in_function_body
380 instead of at_function_scope_p.
381 (cp_parser_function_body_after_declarator): Set
382 parser->in_function_body.
384 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
386 * cp-tree.def (STATIC_ASSERT): New.
387 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
388 * error.c (dump_decl): Handle STATIC_ASSERT.
389 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
390 (STATIC_ASSERT_MESSAGE): New.
391 (STATIC_ASSERT_SOURCE_LOCATION): New.
392 (struct tree_static_assert): New.
393 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
394 (union lang_tree_node): Add static_assertion.
395 (finish_static_assert): Declare.
396 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
397 (pp_cxx_declaration): Handle STATIC_ASSERT.
398 * pt.c (instantiate_class_template): Handle
399 STATIC_ASSERT members.
400 (tsubst_expr): Handle STATIC_ASSERT statements.
401 * semantics.c (finish_static_assert): New.
402 * lex.c (D_CPP0X): New.
403 (reswords): Add static_assert keyword.
404 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
405 * parser.c (cp_parser_block_declaration): Parse static
407 (cp_parser_static_assert): New.
408 (cp_parser_member_declaration): Parse static assertions.
410 2006-11-21 Jakub Jelinek <jakub@redhat.com>
413 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
417 * cp-tree.h (WANT_VECTOR): Define.
418 (WANT_ARITH): Add WANT_VECTOR.
419 * cvt.c (build_expr_type_conversion): Handle vector types.
420 * typeck.c (build_unary_op): Add WANT_VECTOR to
421 build_expr_type_conversion flags.
423 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
426 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
427 extra argument that represents the declaration to use to print
428 potential error messages.
429 * init.c (build_offset_ref): Adjusted the call to
430 perform_or_defer_access_check.
431 * class.c (alter_access, resolve_address_of_overloaded_function):
433 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
434 * search.c (lookup_member): Likewise.
435 * friend.c (add_friend): Likewise.
436 * parser.c (cp_parser_template_id,
437 cp_parser_pre_parsed_nested_name_specifier): Likewise.
438 * semantics.c (finish_non_static_data_member,
439 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
440 (pop_to_parent_deferring_access_checks, perform_access_checks,
441 perform_or_defer_access_check): Adjusted the call to enforce_access.
442 * call.c (enforce_access): Use the new extra argument to build the
444 (build_op_delete_call): Adjusted the call to
445 perform_or_defer_access_check.
446 (build_over_call): Likewise.
448 2006-11-16 Dirk Mueller <dmueller@suse.de>
450 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
453 2006-11-13 Roger Sayle <roger@eyesopen.com>
455 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
456 base type info initializer has the correct type.
458 2006-11-13 Mark Mitchell <mark@codesourcery.com>
461 * pt.c (coerce_template_parms): Do not skip_evaluation while
462 substituting template arguments.
464 2006-11-11 Richard Guenther <rguenther@suse.de>
466 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
467 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
469 2006-11-03 Roger Sayle <roger@eyesopen.com>
471 * call.c (build_op_delete_call): Test user-visible type against
472 size_type_node, instead of against the internal type, sizetype.
473 * class.c (type_requires_array_cookie): Likewise.
474 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
475 handling of TYPE_IS_SIZETYPE.
476 * typeck.c (type_after_usual_arithmetic_conversions): Remove
477 special case handling of TYPE_IS_SIZETYPE.
478 (comptypes): Likewise.
480 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
482 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
483 if targetm.cxx.use_atexit_for cxa_atexit.
484 (start_cleanup_fn): Likewise.
485 (register_dtor_fn): Likewise.
487 2006-09-25 Geoffrey Keating <geoffk@apple.com>
489 * decl2.c (cp_write_global_declarations): Rename from
491 * cp-lang.c (finish_file): Don't call cp_finish_file.
492 * cp-tree.h (cp_write_global_declarations): Rename from
494 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
495 cp_write_global_declarations.
497 2006-10-31 Geoffrey Keating <geoffk@apple.com>
499 * name-lookup.c (get_anonymous_namespace_name): New.
500 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
501 * decl2.c (start_objects): Update for rename of
502 get_file_function_name_long.
504 2006-10-30 Dirk Mueller <dmueller@suse.de>
507 * decl.c (grokdeclarator): Duplicate diagnostic message
508 for easier translation.
509 * decl.c (grokdeclarator): Fix line-wrapping.
511 2006-10-30 Dirk Mueller <dmueller@suse.de>
514 * decl.c (grokfndecl): Use check_main_parameter_types.
516 2006-10-30 Dirk Mueller <dmueller@suse.de>
519 * decl.c (grokfndecl): Duplicate warning message for
522 2006-10-30 Dirk Mueller <dmueller@suse.de>
524 * typeck.c (build_unary_op): Fix indenting. Use G_().
526 2006-10-29 Dirk Mueller <dmueller@suse.de>
529 * typeck.c (build_unary_op): Duplicate warning message
530 for easier translation.
532 2006-10-29 Dirk Mueller <dmueller@suse.de>
535 * typeck.c (build_array_ref): Warn for char subscriptions
538 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
540 * decl.c: Fix a comment typo.
542 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
545 * typeck.c (build_unary_op): Use same_type_p when comparing to
548 2006-10-29 Dirk Mueller <dmueller@suse.de>
551 * typeck.c (build_binary_op): Duplicate warning message
552 for better translation.
554 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
556 * decl.c (builtin_function_1): Move common code to
557 add_builtin_function.
558 (builtin_function): Rename to cxx_builtin_function.
559 Change the signature.
560 * call.c: Include langhooks.h.
561 (build_java_interface_fn_ref): Replace calls to
562 builtin_function with add_builtin_function.
563 * Make-lang.in (cp/call.o): Depend on langhooks.h.
564 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
565 cxx_builtin_function.
566 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
567 Change the signature.
569 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
572 * rtti.c (tinfo_base_init): The type info string is always global.
574 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
575 Mark Mitchell <mark@codesourcery.com>
578 * decl2.c (grokbitfield): Detect invalid non-integral
579 types earlier when possible.
581 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
584 * typeck2.c (digest_init): Raise error upon attempts to
585 initialize arrays with variables.
587 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
590 * cp-tree.h (xref_basetypes): Return bool instead of void.
591 * decl.c (xref_basetypes): Adjust definition. Return false
592 if the class bases are invalid.
593 * parser.c (cp_parser_class_head): Check the return value
596 2006-10-17 Mark Mitchell <mark@codesourcery.com>
599 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
603 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
605 (cp_parser_constructor_declarator_p): Use it.
606 (cp_parser_check_type_definition): Return a value indicating
607 whether or not the definition is valid.
608 (cp_parser_enum_specifier): Skip invalid enum definitions.
610 2006-10-17 Mark Mitchell <mark@codesourcery.com>
613 * typeck2.c (build_functional_cast): Don't zero-initialize
614 non-PODs; instead, call their constructors.
615 * method.c (synthesize_method): Always build mem-initializers, if
616 we're synthesizing the default constructor.
618 2006-10-17 Mark Mitchell <mark@codesourcery.com>
621 * decl.c (reshape_init_class): Move check for designated
623 * parser.c (cp_parser_initializer_list): ... here.
624 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
626 2006-10-16 Mark Mitchell <mark@codesourcery.com>
629 * typeck2.c (process_init_constructor_array): Reword comment.
630 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
634 * parser.c (cp_parser_using_declaration): Stop parsing when
635 something goes wrong with an access declaration.
638 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
639 types when their sizes are required. Refine test for VLAs.
642 * parser.c (cp_parser_template_argument): Don't consider "&var" a
643 possible constant-expression.
644 * pt.c (convert_nontype_argument): Refine handling of arguments of
647 2006-10-13 Mark Mitchell <mark@codesourcery.com>
650 * parser.c (function_declarator_p): New function.
651 (cp_parser_init_declarator): Use it.
652 (cp_parser_member_declaration): Likewise.
654 2006-10-12 Mark Mitchell <mark@codesourcery.com>
657 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
658 variably modified types.
660 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
663 * decl.c (start_decl): Return error_mark_node if a
664 function is initialized like a variable.
665 (check_var_type): If a variable of field is declared void,
666 set the type to error_mark_node.
667 (grokdeclarator): Check the return type of check_var_type.
668 * class.c (finish_struct_1): Robustify.
670 2006-10-11 Mark Mitchell <mark@codesourcery.com>
673 * decl.c (check_initializer): Issue errors about trying to
674 initialize arrays whose elements have variable size.
676 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
679 * cp-tree (struct cp_decl_specifier_seq): Rename to
680 conflicting_specifiers_p
681 * parser.c (cp_parser_set_storage_class): Set
682 conflicting_specifiers_p for the input decl specifier
683 if a typedef specifier is present. Rename uses of
684 multiple_specifiers_p to conflicting_specifiers_p.
685 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
686 class specifier has already been set for this declaration,
687 set conflicting_specifiers_p to true on the decl_specs.
688 * decl.c (grokdeclarator): Rename uses of
689 multiple_specifiers_p to conflicting_specifiers_p.
691 2006-10-10 Brooks Moses <bmoses@stanford.edu>
693 * Make-lang.in: Added "c++.pdf" target support.
695 2006-10-10 Richard Guenther <rguenther@suse.de>
697 PR rtl-optimization/29323
698 * decl.c (finish_function): Set TREE_NOTHROW only for
699 functions that bind local.
701 2006-10-09 Richard Henderson <rth@redhat.com>
705 2006-10-04 Richard Henderson <rth@redhat.com>
706 Jakub Jelinek <jakub@redhat.com>
708 * decl.c (grokvardecl): Don't error if !have_tls.
709 (grokdeclarator): Likewise.
710 * parser.c (cp_parser_omp_threadprivate): Likewise.
712 2006-10-03 Mark Mitchell <mark@codesourcery.com>
715 * friend.c (do_friend): Improve comments; add assertion.
716 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
717 typenames for qualified names used in declarations, even when
718 caching qualified name lookup.
721 * decl2.c (grokfield): Don't handle access declarations here.
722 * parser.c (cp_parser_using_declaration): Handle access
724 (cp_parser_block_declaration): Adjust calls to
725 cp_parser_using_declaration.
726 (cp_parser_member_declaration): Likewise. Use
727 cp_parser_using_declaration to look for access_declarations.
729 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
732 * init.c (build_new): Check for invalid init.
734 2006-10-02 Mark Mitchell <mark@codesourcery.com>
737 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
738 not try to actually evaluate sizeof for a VLA type.
740 2006-10-01 Mark Mitchell <mark@codesourcery.com>
743 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
744 * semantics.c (baselink_for_fns): Build a baselink, even when
745 processing a template.
748 * parser.c (cp_parser_postfix_dot_deref_expression): Use
749 BASELINK_ACCESS_BINFO as the qualifying scope when calling
750 adjust_result_of_qualified_name_lookup.
752 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
756 * cp-tree.h (redeclare_class_template): Adjust declaration
757 to return bool instead of void.
758 * pt.c (redeclare_class_template): Update definition.
759 Return false on error.
760 * decl.c (xref_tag): Return error_mark_node if
761 redeclare_class_template returned false.
764 * cp-tree.h (begin_specialization): Return bool
766 * pt.c (check_specialization_scope): Likwise.
767 Adjust comment. Return false if a specialization
768 isn't permitted in the current scope.
769 (begin_specialization): Use the return value of
770 check_specialization_scope.
771 * parser.c (cp_parser_explicit_specialization): If
772 begin_specialization returned false, skip the rest
773 of the specialization.
775 2006-09-21 Mark Mitchell <mark@codesourcery.com>
778 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
781 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
784 * decl.c (shadow_tag): Return error_mark_node
785 if maybe_process_partial_specialization failed.
788 * decl.c (grokdeclarator): Return error_mark_node on
789 declaration with two or more data types.
791 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
794 * class.c (check_for_override): Remove dllimport from virtual
797 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
800 * parser.c (cp_parser_labeled_statement): Return nothing. Do
801 not take in_statement_expr and in_compound as arguments. Rename
802 to cp_parser_label_for_labeled_statement. Parse only the label,
804 (cp_parser_statement): Parse the statement of a labeled-statement
805 from here, using tail recursion.
807 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
810 * init.c (build_zero_init): If we have an error mark node for
811 the array size, return.
813 2006-09-10 Mark Mitchell <mark@codesourcery.com>
816 * cp-objcp-common.c (cxx_staticp): New function.
817 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
818 * cp-tree.h (cxx_staticp): New function.
820 2006-09-09 Jason Merrill <jason@redhat.com>
823 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
825 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
828 * parser.c (cp_parser_skip_until_found): Rename to
829 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
830 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
831 Reorganize. Adjust comment.
832 (cp_parser_template_declaration_after_export): Adjust call.
833 (cp_parser_enclosed_template_argument_list): Likewise.
835 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
838 * init.c (build_new_1): Build a distinct type copy
839 for the array type that was returned from
840 build_cplus_array_type.
842 2006-09-07 Jason Merrill <jason@redhat.com>
845 * cvt.c (convert_to_void): Enable previous change.
848 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
851 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
854 * pt.c (fold_non_dependent_expr): Make sure expr is not
855 dereferenced if it is NULL.
857 2006-09-06 Zak Kipling <zak@transversal.com>
860 * decl.c (make_rtl_for_nonlocal_decl),
861 (start_preparsed_function): Don't use lbasename on
862 input_filename when calling get_fileinfo.
863 * semantics.c (begin_class_definition): Likewise.
864 * lex.c (cxx_make_type): Likewise.
865 (handle_pragma_interface): Call get_fileinfo on input_filename,
866 not on the parameter to the directive.
868 2006-09-06 Mark Mitchell <mark@codesourcery.com>
871 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
875 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
878 2006-09-06 Jason Merrill <jason@redhat.com>
881 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
882 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
883 * tree.c (build_cplus_new): Set it.
886 * cvt.c (convert_to_void): Replace a subexpression with no side
887 effects with void_zero_node.
888 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
889 (get_first_fn): Ditto.
890 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
892 2006-09-05 Jason Merrill <jason@redhat.com>
895 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
896 where the name is a type used incorrectly.
899 * typeck.c (maybe_warn_about_returning_address_of_local): Look
900 through COMPONENT_REF and ARRAY_REF.
903 * name-lookup.c (do_class_using_decl): Try to find the base even
904 if bases_dependent_p.
905 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
908 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
910 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
912 PR 23287 Revert my 2006-09-01 patch.
913 * parser.c: Reverted.
916 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
922 * parser.c (cp_parser_template_parameter_list): Add
923 invalid template parameters to the parameter list as
926 2006-09-02 Jakub Jelinek <jakub@redhat.com>
929 * except.c (build_throw): Only set current_function_returns_abnormally
933 * repo.c (repo_file): Remove.
934 (open_repo_file, reopen_repo_file_for_write): Return fopened
935 FILE * instead of setting global repo_file variable.
936 (init_repo): Adjust caller.
937 (finish_repo): Likewise. Return instead of goto out before
938 reopen_repo_file_for_write has been called.
940 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
943 * semantics.c (finish_call_expr): Add assert.
944 * name-lookup.c (lookup_arg_dependent): Check we found an overload
948 * parser.c (cp_parser_id_expression): Add member_p
949 argument. Update all callers.
950 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
951 the object's scope, if valid.
952 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
954 (cp_parser_postfix_dot_deref_expression): Set object_scope.
955 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
957 2006-08-30 Jason Merrill <jason@redhat.com>
960 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
961 the fields have been processed.
963 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
966 * call.c (build_x_va_arg): Remove the reference type
967 from the type before creating the pointer type.
969 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
972 * except.c (expand_start_catch_block): Use correct types for bitwise
975 2006-08-28 Jason Merrill <jason@redhat.com>
978 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
979 fields can't be packed.
982 * cvt.c (convert_to_void): Don't automatically load from volatiles
983 of TREE_ADDRESSABLE type.
985 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
988 * cp-tree.h (maybe_process_partial_specialization): Return
989 tree instead of void.
990 * parser.c (cp_parser_class_head): Use return value of
991 maybe_process_partial_specialization.
992 * pt.c (maybe_process_partial_specialization): Return error_mark_node
993 for broken specializations, TYPE otherwise. Check for template
996 2006-08-27 Mark Mitchell <mark@codesourcery.com>
999 * pt.c (register_specialization): Return error_mark_node for
1000 specialization-after-instantiation.
1001 * decl2.c (mark_used): Mark the main function used when one of its
1004 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1007 * class.c (check_field_decls): Don't issue error about
1008 local classes containing static data members.
1010 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1013 * parser.c (struct cp_token): Add input_file_stack_index.
1014 (eof_token): Update.
1015 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1016 (cp_lexer_set_source_position_from_token): Restore input file
1019 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1024 * pt.c (process_template_parm): Store invalid template
1025 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1026 (push_inline_template_parms_recursive): Check for template
1027 parameters having a TREE_VALUE of error_mark_node rather than
1028 check the parameter itself.
1029 (mangle_class_name_for_template): Likewise.
1030 (comp_template_parms): When comparing the individual template
1031 parameters, return 1 if either is error_mark_node.
1032 (current_template_args): Robustify.
1033 (redeclare_class_template): Likewise.
1035 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1038 * class.c (resolve_address_of_overloaded_function): Add
1039 access_path parameter. Perform access checks.
1040 (instantiate_type): Adjust call to
1041 resolve_address_of_overloaded_function. Remove unnecessary code.
1042 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1043 acutally multiple functions.
1044 (really_overloaded_fn): Use is_overloaded_fn.
1045 * mangle.c (write_expression): Handle BASELINKs.
1046 * cp-tree.h (really_overloaded_fn): Return bool.
1047 (baselink_for_fns): Declare.
1048 * search.c (lookup_member): Check access for single static
1050 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1051 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1052 * semantics.c (finish_call_expr): Use baselink_for_fns.
1053 (baselink_for_fns): New function.
1054 (finish_id_expression): Use it.
1055 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1058 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1059 template-instantiation time.
1061 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1064 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1065 template parameters. Improve error message for template type
1069 * cp-tree.h (grok_op_properties): Return bool instead of void.
1070 * decl.c (grokfndecl): Discard invalid operator declarations.
1071 (copy_fn_p): Revert change for PR 27547.
1072 (grok_op_properties): Return error status (true on success).
1073 * pt.c (tsubst_decl): Discard invalid operator declarations.
1075 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1078 * decl.c (grokdeclarator): Disallow declarations with qualified
1079 names in local scopes.
1081 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1084 * decl.c (make_typename_type): Only try and resolve it when
1085 context is not dependent. Refactor.
1086 * decl2.c (check_classfn): Push to class scope before looking for
1089 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1092 * g++spec.c (lang_specific_driver): Always check if we need to
1093 swallow a space-separated arg to '-x'.
1094 * lang-specs.h: Don't create ouput files for '-xc++-header'
1097 2006-08-23 Jason Merrill <jason@redhat.com>
1100 * pt.c (push_template_decl_real): A friend template with class
1101 scope isn't primary.
1103 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1106 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1107 Move -fno-rtti check to be more specific.
1109 2006-08-22 Jason Merrill <jason@redhat.com>
1112 * call.c (build_over_call): Don't make a copy here if build_call
1115 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1118 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1121 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1124 * parser.c (cp_parser_postfix_expression): Make sure that the
1125 saved value for parser->type_definition_forbidden_message is
1126 restored before returning to avoid an invalid free().
1128 2006-08-22 Jason Merrill <jason@redhat.com>
1131 * typeck.c (merge_types): If either of the types have the right
1132 attributes, return that one.
1134 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1135 doing this to class types.
1136 * typeck.c (original_type): Deal with type quals properly.
1138 2006-08-21 Jason Merrill <jason@redhat.com>
1141 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1142 just leave the expression as it is.
1143 (finish_stmt_expr): If the statement-expression has class type,
1144 wrap it in a TARGET_EXPR.
1145 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1147 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1149 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1152 * decl.c (duplicate_decls): Return early if either
1153 newdecl or olddecl is error_mark_node.
1156 * decl.c (grokdeclarator): Return early after
1157 issuing diagnostic about an incomplete type.
1160 * tree.c (decl_anon_ns_mem_p): Robustify.
1161 * decl2.c (determine_visibility): Likewise.
1163 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1166 * tree.c (cast_valid_in_integral_constant_expression_p): New
1168 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1169 * pt.c (tsubst_expr): Add integral_constant_expression_p
1171 (fold_non_dependent_expr): Adjust callers of
1172 tsubst_{expr,copy_and_build}.
1173 (tsubst_friend_function): Likewise.
1174 (tsubst_template_arg): Likewise.
1175 (tsubst_default_argument): Likewise.
1176 (tsubst_decl): Likewise.
1178 (tsubst_omp_clasuses): Likewise.
1179 (regenerate_decl_fromp_template): Likewise.
1180 (instantiate_decl): Likewise.
1181 (tsubst_initializer_list): Likewise.
1182 (tsubst_enum): Likewise.
1183 (tsubst_expr): Use RECUR throughout.
1184 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1185 invalid casts in integral constant expressions.
1186 * parser.c (cp_parser_postfix_expression): Use
1187 cast_valid_in_integral_constant_expression_p.
1188 (cp_parser_cast_expression): Likewise.
1189 (cp_parser_functional_cast): Likewise.
1192 * pt.c (tsubst_qualified_id): Do not strip references from
1195 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1198 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1200 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1201 for valid type-names.
1202 (cp_parser_unqualified_id): Fix error handling for destructors.
1205 * decl.c (xref_tag): Improve error message. Return early on error.
1208 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1210 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1213 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1215 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1218 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1219 perform_integral_promotions for non integral type.
1221 2006-08-16 Jason Merrill <jason@redhat.com>
1224 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1225 if arg is a function.
1227 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1230 * init.c (build_new): Return early on invalid placement.
1232 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1235 * pt.c (process_template_parm): Robustify.
1237 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1241 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1242 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1243 (cp_parser_warn_min_max): Remove.
1245 2006-08-11 Jason Merrill <jason@redhat.com>
1248 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1249 attributes applied to a TYPENAME_TYPE.
1251 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1254 * pt.c (coerce_template_parms): Copy across the
1255 invalid template arguments to the new template inner arguments.
1256 (retrieve_specialization): Robustify.
1259 * pt.c (coerce_template_template_parms): Robustify.
1262 * error.c (dump_template_parms): Robustify.
1265 * pt.c (redeclare_class_template): Robustify.
1268 * pt.c (type_unification_real): Robustify.
1270 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1273 * decl.c (start_decl): Return error_mark_node if a
1274 diagnostic was issed for an invalid typedef initialization.
1276 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1279 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1280 when parsing destructor names.
1283 * decl.c (duplicate_decls): Call check_default_args here.
1284 (start_preparsed_function): Do not call check_default_args.
1285 * name-lookup.c (pushdecl_maybe_friend): Only call
1286 check_default_args if duplicate_decls got bypassed.
1288 2006-08-02 Richard Guenther <rguenther@suse.de>
1292 2006-07-05 Richard Guenther <rguenther@suse.de>
1293 Andrew Pinski <pinskia@gcc.gnu.org>
1296 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1297 top level qualifiers for pointer type comparisons.
1299 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1302 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1304 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1307 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1308 (stabilize_call): Tweak documentation.
1309 (stabilize_init): Only call stabilize_call for calls.
1311 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1314 * decl2.c (check_classfn): Remove early return.
1315 * search.c (lookup_member): Return NULL with bad type.
1317 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1320 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1322 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1325 * pt.c (tsubst_copy_and_build): Mark used enum types.
1326 * semantics.c (finish_id_expression): Likewise.
1328 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1331 * decl.c (grokdeclarator): Check whether "long" or "short" was
1332 specified for non-integral types.
1334 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1336 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1338 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1342 * pt.c (process_template_parm) Store invalid template
1343 parameters as error_mark_node in the paramater list.
1344 (push_inline_template_parms_recursive): Handle invalid
1345 template parameters.
1346 (comp_template_parms): Likewise.
1347 (check_default_tmpl_arg): Likewise.
1348 (coerce_template_template_parms): Likewise.
1349 (mangle_class_name_for_template): Likewise.
1350 (tsubst_template_parms): Likewise.
1351 * error.c (dump_template_argument_list): Likewise.
1353 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1355 * cp-tree.h: Fix a comment typo.
1357 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1360 * decl.c (grokdeclarator): Return error_mark_node after invalid
1363 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1366 * decl.c (grokvardecl): Use FROB_CONTEXT.
1367 * pt.c (register_specialization): Likewise.
1369 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1372 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1373 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1374 have a hidden name in non-namespace scopes.
1375 * pt.c (tsubst_friend_class): Look for hidden names.
1376 * decl.c (lookup_and_check_tag): Fix typo in comment.
1378 * semantics.c (finish_compound_literal): Fix typo in comment.
1380 2006-07-21 Jason Merrill <jason@redhat.com>
1382 * decl2.c (determine_visibility): Don't propagate visibility from
1384 (constrain_class_visibility): Don't warn in system headers.
1385 Don't warn about pointer fields.
1387 2006-07-20 Mike Stump <mrs@apple.com>
1389 * decl2.c (determine_visibility_from_class): Don't use hidden
1390 visibility for explicit instantiations.
1392 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1395 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1396 valid decls. Cleanup.
1399 * semantics.c (check_template_template_default_arg): Simplify
1402 2006-07-20 Jason Merrill <jason@redhat.com>
1405 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1406 const variables with implicit internal linkage.
1407 * tree.c (decl_linkage): Only return lk_external if it's set.
1410 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1411 for extern "C" decls.
1412 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1414 * decl2.c (constrain_visibility): Remove specified and reason
1415 parameters. Don't touch decls that already have explicit visibility.
1416 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1418 (determine_visibility_from_class): Reverse sense of
1419 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1420 (constrain_class_visibility): Only complain about member visibility
1421 if the member type is another class. Don't change visibility of the
1424 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1427 * decl.c (layout_var_decl): Don't call push_local_name here.
1428 (initialize_artificial_var): Assert artificiality.
1429 (cp_finish_decl): Call push_local_name here.
1431 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1434 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1437 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1440 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1443 * pt.c (tsubst_decl): Handling substitutions into a static data
1444 member from within the scope of the tempalte itself.
1446 2006-07-18 Lee Millward <lee.millward@gmail.com>
1449 * method.c (locate_copy): Check for non_reference
1450 returning error_mark_node.
1453 * decl.c (duplicate_decls): Return error_mark_node
1454 on ambiguous declaration.
1456 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1459 * search.c (adjust_result_of_qualified_name_lookup): Change
1460 assert to part of if statement.
1462 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1465 * decl.c (reshape_init_class): Return error_mark_node on error.
1467 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1470 * decl2.c (check_classfn): Return NULL_TREE on error.
1472 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1475 * name-lookup.c (pushdecl_maybe_friend): Return early on
1477 * except.c (expand_start_catch_block): Use error_mark_node instead
1478 of NULL_TREE for invalid decls.
1479 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1480 on invalid catch parameter. Simplify.
1482 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1485 * decl2.c (note_vague_linkage_var): Removed.
1486 (finish_static_data_member_decl): Add decl to pending_statics vector
1487 directly. Do it even for non-public decls.
1489 2006-07-15 Lee Millward <lee.millward@gmail.com>
1492 * decl2.c (acceptable_java_type): Robustify. Use
1493 proper Boolean return type instead of return 1.
1494 (check_java_method): Don't issue error about
1495 type not being an acceptable Java parameter if
1496 it's error_mark_node.
1499 * parser.c (cp_parser_elaborated_type_specifier):
1500 Return early if an invalid type was detected.
1502 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1505 * parser.c (cp_parser_check_decl_spec): New function.
1506 (cp_parser_decl_specifier_seq): Factor out check for repeated
1507 decl-specifiers into cp_parser_check_decl_spec. Use it.
1508 (cp_parser_type_specifier_seq): Use it.
1511 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1515 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1517 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1520 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1521 * decl2.c (grokfield): Likewise.
1523 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1525 * decl2.c (determine_visibility): Don't change visibility of
1526 function locals because of -fvisibility-inlines-hidden.
1528 2006-07-12 Jason Merrill <jason@redhat.com>
1531 * semantics.c (note_decl_for_pch): Don't premangle templates.
1533 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1535 * typeck.c (string_conv_p): Remove spurious quotation mark in
1538 2006-07-07 Lee Millward <lee.millward@gmail.com>
1539 Andrew Pinski <pinskia@gmail.com>
1542 * decl.c (define_label): Return error_mark_node on error.
1543 * semantics.c (finish_label_stmt): Don't call
1544 add_stmt for invalid labels.
1546 2006-07-06 Jason Merrill <jason@redhat.com>
1549 * decl2.c (finish_static_data_member_decl): Don't assert
1552 2006-07-05 Jason Merrill <jason@redhat.com>
1556 * class.c (check_field_decls): Check TYPE_PACKED after
1557 stripping array types.
1558 (finish_struct_bits): Don't copy TYPE_SIZE here.
1561 * friend.c (is_friend): Fix DR 45 implementation.
1563 2006-07-05 Richard Guenther <rguenther@suse.de>
1564 Andrew Pinski <pinskia@gcc.gnu.org>
1567 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1568 top level qualifiers for pointer type comparisons.
1570 2006-07-01 Jason Merrill <jason@redhat.com>
1573 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1576 2006-06-30 Jason Merrill <jason@redhat.com>
1579 * call.c (build_new_method_call): Force evaluation of the
1580 instance pointer, not the object.
1582 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1584 * decl2.c: Fix a comment typo.
1586 2006-06-30 Jason Merrill <jason@redhat.com>
1589 * decl2.c (grokfield): Only try to treat the decl as an access
1590 declaration if the scope is a class.
1592 2006-06-29 Jason Merrill <jason@redhat.com>
1599 * decl2.c (determine_visibility): Overhaul.
1600 (determine_visibility_from_class): Likewise.
1601 (min_vis_r, type_visibility, constrain_visibility): New fns.
1602 (constrain_visibility_for_template): Likewise.
1603 (constrain_class_visibility): Likewise.
1604 * decl.c (cp_finish_decl): Call determine_visibility for function
1606 * name-lookup.c (pushtag): Call determine_visibility.
1607 * decl.c (duplicate_decls): Don't copy visibility from template to
1609 * pt.c (check_explicit_specialization): Likewise.
1610 (lookup_template_class, tsubst_decl): Call determine_visibility.
1611 * class.c (finish_struct_1): Call constrain_class_visibility.
1616 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1618 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1619 (cp_parser_enum_specifier): Likewise.
1620 (cp_parser_elaborated_type_specifier): Apply attributes if this
1621 declares only the class.
1622 (cp_parser_class_specifier): Apply leading attributes immediately.
1623 * semantics.c (begin_class_definition): Add attributes parameter,
1624 apply them to the type.
1628 * tree.c (decl_anon_ns_mem_p): New function.
1629 * cp-tree.h: Declare it.
1630 * decl2.c (determine_visibility): Make anonymous namespace
1632 (min_vis_r, constrain_visibility): Likewise.
1633 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1635 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1637 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1638 on anonymous namespaces.
1640 2006-06-28 Jason Merrill <jason@redhat.com>
1643 * pt.c (convert_template_argument): Pass all template arguments
1644 on to coerce_template_template_parms.
1646 2006-06-25 Lee Millward <lee.millward@gmail.com>
1647 Mark Mitchell <mark@codesuorcery.com>
1650 * decl2.c (grokbitfied): Remove check for grokdeclarator
1651 returning NULL_TREE, instead check for error_mark_node
1652 to indicate failure.
1653 * decl.c (grokdeclarator): Adjust block comment.
1655 2006-06-25 Lee Millward <lee.millward@gmail.com>
1658 * mangle.c (mangle_conv_op_name_for_type): Check for
1660 * name-lookup.c (push_class_level_binding): Robustify.
1661 (do_class_using_decl): Return early if name is error_mark_node.
1663 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1666 * name-lookup.c (pushtag): Return if we have error_mark_node.
1668 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1671 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1673 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1676 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1677 arguments. Fix comment.
1680 * init.c (build_new_1): Handle error_mark_nodes returned by
1681 build_java_class_ref.
1682 (build_java_class_ref): Do not abort compilation, but return
1683 error_mark_node. Improve error message. Fix indentation.
1685 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1688 * decl.c (start_decl): Check that dllimports are not initialized.
1690 2006-06-22 Lee Millward <lee.millward@gmail.com>
1693 * typeck2.c (build_m_component_ref): Use error_operand_p.
1696 * decl.c (grokdeclarator): Return error_mark_node on
1697 invalid uses of the scope resolution operator.
1699 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1702 * pt.c (determine_specialization): Check for invalid decls.
1705 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1709 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1711 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1714 * init.c (push_base_cleanups): Skip members with invalid types.
1715 * typeck.c (build_class_member_access_expr): Robustify.
1717 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1719 * pt.c (instantiate_template): Fix typo in comment.
1721 2006-06-19 Richard Guenther <rguenther@suse.de>
1723 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1724 power-of-two token vector size.
1726 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1729 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1733 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1737 * decl.c (have_extern_spec): Remove.
1738 (start_decl): Do not check have_extern_spec.
1739 (start_function): Likewise.
1740 * cp-tree.h (have_extern_spec): Remove.
1741 * parser.c (cp_parser_linkage_specification): Don't set
1743 (cp_parser_init_declarator): Likewise.
1744 (cp_parser_parameter_declaration): Do not treat parameters as
1745 within the scope of an unbraced linkage specification.
1747 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1750 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1752 * pt.c (unify): Use it.
1755 * call.c (build_conditional_expr): Robustify.
1758 * pt.c (instantiate_template): Set processing_template_decl to
1759 zero while performing substitutions.
1761 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1764 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1765 identify destructors.
1766 (cp_parser_nested_name_specifier_opt): Remove invalid
1768 (cp_parser_template_id): Refine heuristic for determining whether
1769 we are entering a scope.
1772 * parser.c (cp_parser_declarator): Robustify.
1775 * pt.c (tsubst_expr): Use finish_omp_atomic.
1776 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1777 * semantics.c (finish_omp_atomic): Rework to use standard
1778 paradigms for handling non-dependent expressions.
1780 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1782 * typeck.c (build_modify_expr): Tidy diagnostic message.
1784 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1787 * typeck.c (build_modify_expr): Disallow array assignment.
1789 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1791 * cp-tree.def: Fix typo.
1793 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1796 * decl.c (decls_match): Allow an extern "C" variable declarations
1797 from different namespaces to match.
1798 (duplicate_decls): Disallow redeclaring a variable with a
1799 different linkage specification.
1801 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1804 * cp-tree.h (cxx_int_tree_map): New struct.
1805 (struct language_function): Add extern_decl_map field.
1806 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1807 to cp_function_chain->extern_decl_map hash table instead of
1808 copying over DECL_UID.
1809 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1811 (cp_genericize_r): Remap DECL_EXTERN local decls using
1812 cp_function_chain->extern_decl_map hash table.
1813 * decl.c (finish_function): Clear extern_decl_map.
1815 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1818 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1821 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1825 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1828 2006-06-12 Roger Sayle <roger@eyesopen.com>
1831 * typeck2.c (build_functional_cast): Use cp_convert to construct
1832 non-aggregate initializers instead of the user-level build_c_cast.
1834 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1837 * cp-tree.h (finish_offsetof): Add prototype.
1838 * semantics.c (finish_offsetof): New function.
1839 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1841 * pt.c (tsubst_copy_and_build): Likewise.
1843 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1846 * call.c (standard_conversion): Require that the derived type be
1847 complete when performing a derived-to-base conversion.
1849 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1852 * decl.c (cp_finish_decl): Process initializers for static data
1853 members with non-dependent initializers, even in templates.
1856 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1857 is erroneous, give it an erroneous type.
1858 (layout_var_decl): If the type is erroneous, give up.
1859 (check_initializer): Likewise.
1862 * cp-tree.h (TYPE_OBJ_P): New macro.
1863 (TYPE_PTROB_P): Use it.
1864 (TYPE_REF_OBJ_P): Likewise.
1865 * semantics.c (finish_compound_literal): Do not permit compound
1866 literals of non-object types.
1869 * typeck.c (original_type): Robustify.
1871 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1874 * init.c (constant_value_1): Return decl instead of error_mark_node
1875 for invalid initializers.
1877 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1880 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1881 on operand of the COND_EXPR for the null pointer check.
1883 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1886 * typeck.c (build_unary_op): Mark the function as being used.
1888 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1891 * parser.c (cp_parser_initial_pragma): Read one more token for
1892 caller after reading PCH file in.
1894 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1897 * call.c (perform_implicit_conversion): Do not actually perform
1898 conversions in templates.
1901 * call.c (resolve_args): Check for invalid uses of bound
1902 non-static member functions.
1903 * init.c (build_offset_ref): Return error_mark_node for errors.
1906 * decl.c (reshape_init): Robustify.
1907 (reshape_init_array_1): Likewise.
1909 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1912 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1913 "friend" specifiers that do not appear in class scopes.
1916 * class.c (check_bitfield_decl): Ensure that all bitfields have
1919 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1921 * pt.c (convert_nontype_argument): Fix a typo in an error
1924 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1926 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1927 spelling conventions.
1929 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1932 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1933 error_mark_node to indicate an initialization is OK.
1934 (start_decl): Likewise. Adjust call to start_decl_1.
1935 (start_decl_1): Add initialized parameter. Simplify.
1936 * except.c (initialize_handler_parm): Adjust call to
1938 (expand_start_catch_block): Let cp_finish_decl initialize catch
1940 * cp-tree.h (start_decl_1): Adjust prototype.
1941 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1942 (instantiate_decl): Let cp_finish_decl handle initialization.
1943 * semantics.c (finish_compound_literal): Create a temporary
1944 variable for the literal.
1945 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1947 * decl2.c (finish_static_data_member_decl): Don't set
1949 (grokfield): Do not try to initialize functions.
1951 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1954 * pt.c (determine_specialization): Disallow partial
1955 specializations of templates.
1957 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1960 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1962 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1964 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1967 * cp-tree.h (cp_save_expr): New function.
1968 * init.c (build_new): Correct logic for zero-element array
1969 warning. Use cp_save_expr.
1970 * tree.c (cp_save_expr): New function.
1972 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1975 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1978 2006-05-19 Mike Stump <mrs@apple.com>
1980 * typeck.c (default_conversion): Remove static.
1982 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1985 * cp-tree.h (begin_function_try_block): Change prototype.
1986 (finish_function_handler_sequence): Likewise.
1987 * parser.c (cp_parser_function_try_block): Adjust calls.
1988 * pt.c (tsubst_expr): Adjust calls.
1989 * semantics.c (begin_function_try_block): Create an artificial
1991 (finish_function_handler_sequence): Close it.
1993 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1997 * typeck.c (decay_conversion): Convert bitfields to their declared
1998 types here. Improve documentation. Avoid use of cp_convert.
1999 (default_conversion): Make it static. Perform integral promotions
2000 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2002 * init.c (build_init): Remove.
2003 (expand_default_init): Do not call rvalue.
2004 * call.c (null_ptr_cst_p): Robustify.
2005 (build_conditional_expr): Tidy.
2006 * except.c (build_throw): Do not perform lvalue-to-rvalue
2007 conversion on operand before initializing temporary.
2008 * tree.c (convert.h): Include it.
2009 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2011 (rvalue): Don't convert bitfields to their declared type here.
2012 * cp-tree.h (build_init): Remove.
2013 (default_conversion): Likewise.
2014 * typeck2.c (build_m_component_ref): Do not perform
2015 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2016 conversions here. Correct error message.
2018 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2021 * decl2.c (check_member_template): Remove checks for virtual
2023 * parser.c (cp_parser_function_specifier_opt): Complain about
2025 (cp_parser_pure_specifier): Likewise.
2028 * parser.c (cp_parser_set_storage_class): Check for
2029 invalid uses of storage classes on unbraced linkage
2031 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2032 to cp_parser_set_storage_class.
2034 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2037 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2041 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2042 on combined parallel workshare constructs.
2043 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2045 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2048 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2050 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2053 * cp-tree.h (perform_access_checks): New function.
2054 * semantics.c (perform_access_checks): New function.
2055 (perform_deferred_access_checks): Use it.
2056 * parser.c (cp_parser_simple_declaration): Adjust call to
2057 cp_parser_init_declarator.
2058 (cp_parser_type_parameter): Do not defer checks in default
2060 (cp_parser_explicit_specialization): Adjust call to
2061 cp_parser_single_declaration.
2062 (cp_parser_init_declarator): Perform template-parameter access
2064 (cp_parser_parameter_declaration): Do not defer checks for
2065 template parameter default arguments.
2066 (cp_parser_template_declaration_after_export): Gather access
2067 checks for template parameters, and pass them to
2068 cp_parser_single_declaration.
2069 (cp_parser_template_parameter_access_checks): New function.
2070 (cp_parser_single_declaration): Add checks parameter.
2073 * call.c (convert_like_real): Convert bitfields to their declared
2074 types when forming an rvalue.
2075 * tree.c (convert_bitfield_to_declared_type): New function.
2077 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2079 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2082 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2086 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2087 invalid context_class.
2090 * pt.c (do_decl_instantiation): Return early on invalid decl.
2093 * pt.c (push_template_decl_real): Return error_mark_node instead
2097 * pt.c (tsubst_friend_class): Return early on invalid friend
2100 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2102 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2103 (cp/decl2.o): Likewise.
2104 (cp/typeck.o): Likewise.
2105 (cp/cvt.o): Likewise.
2106 (cp/parser.o): Likewise.
2107 (cp/call.o): Replace target.h with $(TARGET_H).
2109 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2111 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2112 COMPONENT_REF alone.
2114 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2117 * decl.c (copy_fn_p): Return early on non-member functions.
2119 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2122 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2124 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2127 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2129 * pt.c (process_template_parm): Remove superfluous temporary.
2132 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2135 * typeck.c (convert_for_initialization): Skip erroneous types.
2138 * typeck.c (convert_arguments): Return early on args with
2141 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2144 * typeck.c (build_static_cast_1): Save casted types in used types
2146 (build_reinterpret_cast_1): Same.
2147 * rtti.c (build_dynamic_cast_1): Same.
2149 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2152 * parser.c (cp_parser_omp_for_loop): Only call
2153 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2156 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2159 * decl.c (grokdeclarator): Robustify checks for defining members
2160 of incomplete types.
2163 * class.c (add_method): Call grok_special_member_properties.
2164 * decl.c (grokdeclarator): Don't call it here.
2165 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2166 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2168 (start_method): Don't call grok_special_member_properties.
2169 * method.c (implicitly_declare_fn): Likewise.
2170 * pt.c (instantiate_class_template): Likewise.
2171 * decl2.c (grokfield): Likewise.
2173 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2176 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2177 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2178 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2180 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2183 * pt.c (tsubst_default_argument): Increment function_depth around
2184 call to tsubst_expr.
2185 * parser.c (cp_parser_parameter_declaration): Likewise.
2186 * decl2.c (mark_used): Tidy.
2188 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2191 * decl.c (grok_op_properties): Skip operators with invalid args
2192 when checking for class-type or enum-type args.
2194 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2197 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2199 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2202 * tree.c (rvalue): Convert bitfields to their declared types.
2205 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2208 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2211 * typeck.c (decay_conversion): Don't adjust bitfield types.
2212 (perform_integral_promotions): Treat bitfield enums as enums, not
2213 as short integer types.
2214 * tree.c (rvalue): Convert bitfields to their correct types.
2216 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2219 * class.c (layout_class_type): Skip fields with invalid types.
2221 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2224 * cp-tree.h (build_this_parm): Declare.
2225 (grok_method_quals): Remove.
2226 (build_memfn_type): Declare.
2227 (build_artificial_parm): Declare.
2228 (do_friend): Remove quals parameter.
2229 * decl.c (build_this_parm): New function.
2230 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2231 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2232 unnecessary TYPE_DECLs. Correct qualification of member function
2234 * method.c (implicitly_declare_fn): Use build_this_parm.
2235 * friend.c (do_friend): Remove quals parameter.
2236 * decl2.c (grok_method_quals): Remove.
2237 (build_memfn_type): New function.
2238 (build_artificial_parm): Give it external linkage.
2239 (grokclassfn): Remove quals parameter. Do not build "this"
2243 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2244 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2245 (decay_conversion): Convert bitfield expressions to the correct
2247 (build_modify_expr): Remove spurious conversions.
2248 * class.c (layout_class_type): Modify the type of bitfields to
2249 indicate a limited range.
2250 * call.c (standard_conversion): Adjust the type of bitfield
2251 expressions used in an rvalue context.
2252 (build_conditional_expr): Likewise.
2254 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2256 * decl.c: Fix comment typos.
2258 2006-04-21 Eric Christopher <echristo@apple.com>
2260 * decl.c: Fix typo in function name.
2262 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2265 * parser.c (cp_parser_class_name): Check for invalid typenames.
2269 * pt.c (tsubst_friend_function): Return early if
2270 pushdecl_namespace_level fails.
2273 * typeck.c (convert_arguments): Return error_mark_node instead of
2275 * cp-tree.h (error_mark_list): Remove declaration.
2276 * decl.c (error_mark_list): Remove definition.
2277 (cxx_init_decl_processing): Do not initialize error_mark_list.
2280 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2281 before calling convert_to_reference.
2282 * cvt.c (convert_to_reference): Assert that reftype is a
2285 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2288 * class.c (currently_open_class): Tidy.
2289 * decl.c (grokdeclarator): If we encounter an erroneous
2290 declarator, assume that we have already issued an error message
2291 and return. Return error_mark_node instead of NULL_TREE in more
2292 places. Issue errors about function definitions that do not have
2293 a function declarator. Check for complete types for all function
2295 * cp-tree.h (cp_error_declarator): Remove.
2296 (currently_open_class): Change return type.
2297 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2298 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2299 (cp_parser_id_expression): Likewise.
2300 (cp_parser_unqualified_id): If the name is optional, return
2302 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2303 (cp_parser_type_parameter): Likewise.
2304 (cp_parser_unqualified_id): Likewise.
2305 (cp_parser_direct_declarator): Likewise.
2306 (cp_parser_declarator_id): Add optional_p parameter.
2307 (cp_parser_function_definition_from_specifiers_and_declarator):
2308 Assume that start_function indicates failure only if it has issued
2310 (cp_parser_omp_var_list_no_open): Adjust calls.
2312 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2314 PR c++/26114, c++/26115
2315 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2316 * class.c (check_field_decls): Ditto.
2318 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2320 * init.c (build_offset_ref): Remove superfluous temporary.
2322 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2325 * typeck.c (finish_class_member_access_expr): Robustify
2327 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2329 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2330 * pt.c: Include vecprim.h.
2331 (inline_parm_levels): Change the type to VEC(int,heap) *.
2332 (inline_parm_levels_used): Remove.
2333 (maybe_begin_member_template_processing,
2334 maybe_end_member_template_processing): Use VEC instead of
2337 * cp/call.c: Fix comment typos.
2339 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2341 * parser.c (cp_parser_init_declarator): Initialize local variables
2344 2006-04-12 Roger Sayle <roger@eyesopen.com>
2346 * parser.c (cp_parser_init_declarator): Initialise
2347 is_parenthesized_init to false to avoid compiler warning.
2349 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2351 * cp-tree.h (build_operator_new_call): Adjust prototype.
2352 (build_new_method_call): Likewise.
2353 (build_op_delete_call): Likewise.
2354 * init.c (build_raw_new_expr): New function.
2355 (build_new_1): Pass information as parameters, rather than
2356 bundling it into a NEW_EXPR.
2357 (build_new): Adjust accordingly.
2358 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2359 (build_delete): Likewise.
2360 * decl.c (finish_destructor_body): Likewise.
2361 * call.c (build_operator_new_call): Return the allocation function
2363 (build_op_delete_call): Take allocation function as parameter.
2364 (build_special_member_call): Adjust call to build_new_method_call.
2365 (build_new_method_call): Return function called.
2366 * pt.c (tsubst_copy_and_build): Adjust call to
2367 build_new_method_call.
2368 * semantics.c (finish_call_expr): Likewise.
2369 * parser.c (cp_parser_postfix_expression): Likewise.
2370 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2371 "incomplete", not "undefined", types.
2374 * decl.c (grokdeclarator): Remove namespace-handling code for
2375 pointers-to-members.
2376 * parser.c (cp_parser_ptr_operator): Check for qualified names
2380 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2381 whether or not to look for a pure-specifier.
2382 (cp_parser_member_declaration): Likewise.
2384 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2386 * decl2.c, pt.c, semantics.c: Fix comment typos.
2388 2006-04-06 Roger Sayle <roger@eyesopen.com>
2390 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2392 2006-04-05 Jason Merrill <jason@redhat.com>
2394 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2395 default hidden visibility for anonymous namespace.
2397 2006-03-29 Roger Sayle <roger@eyesopen.com>
2400 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2401 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2403 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2405 * search.c (maybe_suppress_debug_info): If
2406 flag_emit_class_debug_always then don't suppress.
2408 2006-03-22 Jason Merrill <jason@redhat.com>
2410 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2411 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2413 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2416 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2418 2006-03-21 Jason Merrill <jason@redhat.com>
2421 * parser.c (cp_parser_declaration): Support attributes on
2422 anonymous namespaces.
2423 * name-lookup.c (push_namespace_with_attribs): Anonymous
2424 namespaces default to hidden visibility.
2426 2006-03-20 Jason Merrill <jason@redhat.com>
2428 PR c++/21764, c++/19238
2429 * decl.c (cp_finish_decl): Call determine_visibility later.
2430 (start_preparsed_function): Likewise.
2431 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2432 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2433 * name-lookup.h (struct cp_binding_level): Add has_visibility
2435 * name-lookup.c: Include c-pragma.h.
2436 (push_namespace_with_attribs): Split out from push_namespace.
2437 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2438 (leave_scope): Pop visibility if appropriate.
2439 * decl2.c (determine_visibility_from_class): Split out from...
2440 (determine_visibility): ...here. Handle function scope and
2442 (import_export_decl): Move visibility handling to
2443 determine_visibility_from_class.
2444 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2445 attributes on namespace declarations.
2447 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2450 * decl.c (grokdeclarator): Do not accept long long double.
2451 Reorganize checks for invalid (combinations of) type modifiers.
2452 Quote modifiers in messages.
2454 2006-03-09 Jason Merrill <jason@redhat.com>
2456 PR c++/16387, c++/16389
2457 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2458 (cxx_sizeof_or_alignof_expr): Split out from here.
2460 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2462 Merge from gomp-20050608-branch
2464 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2466 * decl.c (pop_labels_1): Use appropriate pointer casting.
2467 (poplevel_named_label_1): Likewise.
2468 (named_label_entry_hash): Likewise.
2469 (named_label_entry_eq): Likewise.
2470 (check_goto): Likewise.
2471 (define_label): Likewise.
2473 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2475 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2477 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2478 instead of TREE_CODE/TREE_OPERAND.
2479 * semantics.c: Likewise.
2480 * parser.c: Likewise.
2482 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2484 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2485 target does not support TLS.
2487 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2489 * decl.c (redeclaration_error_message): Don't error about
2490 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2493 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2496 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2498 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2499 (cp_parser_omp_flush): Call finish_omp_flush.
2500 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2504 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2506 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2508 * semantics.c (finish_omp_threadprivate): Error on class-scope
2511 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2513 * parser.c (cp_parser_omp_all_clauses): If some clause
2514 type is not allowed, don't remove just one of the
2515 clauses, but all clauses added in that loop round.
2517 * semantics.c (finish_omp_clauses): Fix function
2518 comment. Don't handle non-const or mutable specially,
2519 as const and not mutable is predetermined shared and
2520 that leads to double error. Don't ICE if copyin var is
2524 * parser.c (cp_parser_pragma): Diagnose
2525 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2528 * semantics.c (finish_omp_threadprivate): Error if V
2529 is automatic variable or has incomplete type.
2531 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2533 * parser.c (cp_parser_omp_all_clauses): Use
2534 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2536 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2538 * parser.c (cp_parser_omp_all_clauses): When emitting an
2539 error message, remove the invalid clause from the list.
2541 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2543 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2544 combined parallel+workshare directives.
2546 2005-10-31 Richard Henderson <rth@redhat.com>
2548 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2549 Use cxx_omp_clause_dtor.
2550 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2551 (cxx_omp_clause_dtor): New.
2552 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2553 (cxx_omp_clause_default_ctor): Use it.
2554 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2556 (cxx_omp_clause_dtor): New.
2557 * semantics.c (finish_omp_clauses): Rewrite cdtor
2558 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2559 specialcase LASTPRIVATE for removal.
2560 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2561 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2563 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2565 * semantics.c (finish_omp_threadprivate): If
2566 DECL_RTL_SET_P, call make_decl_rtl again so that
2567 encode_section_info can update SYMBOL_REF's flags.
2569 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2571 * semantics.c (finish_omp_for): Don't segfault if COND
2572 or INCR is NULL. If not calling c_finish_omp_for
2573 right away and one of COND and INCR is NULL, issue
2574 error and don't expand anything.
2577 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2578 * semantics.c (finish_omp_for): Likewise. Set
2579 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2580 into the current statement list if not processing
2581 template decl or pass it to c_finish_omp_for.
2583 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2584 into PRE_BODY statement list. Pass it to finish_omp_for.
2585 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2586 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2587 finish_omp_for. Put all the statements into sk_omp
2590 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2593 * parser.c (struct cp_parser): Rename in_iteration_statement
2594 field to in_statement.
2595 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2596 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2597 (cp_parser_new, cp_parser_begin_omp_structured_block,
2598 cp_parser_end_omp_structured_block,
2599 cp_parser_omp_for_loop): Adjust for
2600 in_iteration_statement renaming.
2601 (cp_parser_selection_statement): Save
2602 parser->in_iteration, or it temporarily with
2603 IN_SWITCH_STMT for the
2604 cp_parser_implicitly_scoped_statement call.
2605 (cp_parser_iteration_statement): Adjust for
2606 in_iteration_statement renaming. Use
2607 IN_ITERATION_STMT rather than true.
2608 (cp_parser_jump_statement): Adjust for
2609 in_iteration_statement renaming and new values. Don't
2610 error on break in a switch statement within OMP_FOR or
2611 OpenMP structured block.
2614 * parser.c (cp_parser_cache_group): Don't stop if next
2615 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2616 well. If current token is CPP_PRAGMA, consume
2617 everything until CPP_PRAGMA_EOL inclusive.
2619 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2622 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2623 addition to MODIFY_EXPR.
2625 2005-10-23 Richard Henderson <rth@redhat.com>
2627 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2629 (begin_bc_block, finish_bc_block): Use it.
2630 (push_context, pop_context): Remove.
2631 (cp_genericize): Don't use them. Assert bc_label is null.
2632 * semantics.c (finish_omp_clauses): Create a fake data
2633 element of TYPE for probing ctors.
2635 2005-10-23 Richard Henderson <rth@redhat.com>
2637 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2638 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2639 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2640 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2641 * semantics.c (finish_omp_clauses): Look through
2642 arrays when looking up special member calls. Also
2643 remove FIRSTPRIVATE when LASTPRIVATE fails.
2644 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2645 (cxx_omp_clause_assign_op): New.
2646 * cp-tree.h: Declare them.
2648 2005-10-21 Richard Henderson <rth@redhat.com>
2650 * decl.c (check_previous_goto_1): Return false if error.
2651 (check_switch_goto): Likewise.
2652 (finish_case_label): Don't emit the case label on error.
2653 * parser.c (struct cp_parser): Revert
2654 in_switch_statement_p changes.
2655 (cp_parser_labeled_statement,
2656 cp_parser_selection_statement): Likewise.
2657 (cp_parser_begin_omp_structured_block): Don't save...
2658 (cp_parser_end_omp_structured_block): or restore
2659 in_switch_statement_p.
2661 2005-10-21 Richard Henderson <rth@redhat.com>
2663 * semantics.c (finish_omp_threadprivate): Set
2664 decl_flags.u2sel when necessary.
2666 2005-10-21 Richard Henderson <rth@redhat.com>
2668 * decl.c (poplevel_named_label_1): Restore creation of the
2670 (decl_jump_unsafe): Check for error_mark_node types.
2671 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2672 * semantics.c (finish_return_stmt): Do check_omp_return before
2673 converting to cdtor_label goto.
2675 2005-10-21 Richard Henderson <rth@redhat.com>
2678 * decl.c (check_omp_return): Return false on error.
2679 * cp-tree.h (check_omp_return): Update decl.
2680 * semantics.c (finish_return_stmt): Avoid adding
2683 2005-10-21 Richard Henderson <rth@redhat.com>
2685 * cp-tree.h (struct language_function): Remove
2687 Change x_named_labels to a hashtable.
2688 (check_omp_return): Declare.
2689 * decl.c (struct named_label_use_entry): Rename from
2690 named_label_use_list. Remove label_decl.
2691 (struct named_label_entry): Rename from
2692 named_label_list. Remove old_value and next. Change
2693 in_try_scope and in_catch_scope to bool. Add
2695 (pop_labels_1): New.
2696 (pop_labels): Use it.
2697 (pop_local_label, poplevel_named_label_1): New.
2698 (poplevel): Use them.
2699 (named_label_entry_hash, named_label_entry_eq): New.
2700 (make_label_decl): Create named_labels. Move label
2701 creation bits from lookup_label.
2702 (declare_local_label): Tidy.
2703 (identify_goto): Split out from ...
2704 (check_previous_goto_1): Add exited_omp argument.
2707 (use_label): Merge into...
2708 (check_goto): ... here. Handle omp scopes.
2709 (check_omp_return): New.
2710 (check_previous_gotos): Merge into...
2711 (define_label): ... here.
2712 (save_function_data): Remove x_named_label_uses reference.
2713 (finish_function): Likewise.
2714 * name-lookup.h (sk_omp): New.
2715 * name-lookup.c (begin_scope): Handle it.
2716 * parser.c (cp_parser_omp_for): Don't create extra
2719 (cp_parser_omp_sections): Likewise.
2720 * semantics.c (finish_return_stmt): Call check_omp_return.
2721 (begin_omp_structured_block): Use sk_omp.
2722 (finish_omp_structured_block): Use do_poplevel. Don't build a
2723 MUST_NOT_THROW expression here.
2724 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2725 compound statements.
2727 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2730 * cp/cp-tree.h (struct lang_decl_flags): Add field
2732 (CP_DECL_IS_THREADPRIVATE): Define.
2733 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2734 not error out if CP_DECL_IS_THREADPRIVATE is set
2736 * cp/decl.c (duplicate_decls): Merge
2737 CP_DECL_THREADPRIVATE_P.
2739 2005-10-20 Richard Henderson <rth@redhat.com>
2741 * cp-gimplify.c (cp_gimplify_omp_for): New.
2742 (cp_gimplify_expr): Call it.
2743 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2744 * parser.c (struct cp_parser): Rename
2745 in_iteration_statement_p to in_iteration_statement and
2746 change to unsigned char. Similarly with
2747 in_switch_statement. Update all users.
2748 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2749 (cp_parser_labeled_statement): Diagnose case labels
2750 binding closer to an openmp block nested than the
2752 (cp_parser_jump_statement): Diagnose break and
2753 continue labels binding closer to an openmp block than
2754 an iteration or switch.
2755 (cp_parser_omp_for_loop): Mark in_iteration_statement
2757 (cp_parser_begin_omp_structured_block): New.
2758 (cp_parser_end_omp_structured_block): New.
2759 (cp_parser_omp_structured_block): Use them.
2760 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2761 (cp_parser_omp_parallel): Likewise.
2763 2005-10-20 Richard Henderson <rth@redhat.com>
2765 * semantics.c (begin_omp_structured_block): New.
2766 (finish_omp_structured_block): New.
2767 (begin_omp_parallel, finish_omp_parallel): Use them.
2768 * parser.c (cp_parser_omp_structured_block): Likewise.
2769 (cp_parser_omp_for): Likewise.
2770 (cp_parser_omp_sections_scope): Likewise.
2771 * cp-tree.h: Declare them.
2773 2005-10-20 Richard Henderson <rth@redhat.com>
2775 * parser.c (cp_parser_omp_master): Return the statement.
2776 (cp_parser_omp_ordered): Likewise.
2777 (cp_parser_omp_construct): Set the locus for them.
2779 2005-10-19 Richard Henderson <rth@redhat.com>
2781 * semantics.c (finish_omp_atomic): Revert to
2782 uses_template_parms.
2784 2005-10-19 Richard Henderson <rth@redhat.com>
2786 * semantics.c (finish_omp_clauses): Avoid
2787 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2788 stub asserts guaranteed to fail.
2790 2005-10-19 Richard Henderson <rth@redhat.com>
2792 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2793 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2794 * parser.c (cp_parser_omp_clause_copyin): Remove.
2795 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2796 Call finish_omp_clauses.
2797 (cp_parser_omp_clause_if): Don't do error checking here.
2798 (cp_parser_omp_clause_num_threads): Likewise.
2799 (cp_parser_omp_clause_schedule): Likewise.
2800 (cp_parser_omp_atomic): Use finish_omp_atomic.
2801 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2802 Don't decompose assignment statment here. Use
2805 * pt.c (tsubst_omp_clauses): New.
2806 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2807 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2808 * semantics.c (finish_omp_clauses): New.
2809 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2810 internals of the stmt_list stack.
2811 (finish_omp_for, finish_omp_atomic): New.
2813 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2815 * semantics.c (cxx_omp_predetermined_sharing): New function.
2816 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2818 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2820 2005-10-18 Richard Henderson <rth@redhat.com>
2822 * parser.c (cp_parser_omp_single): Use make_node and accessors
2825 2005-10-17 Richard Henderson <rth@redhat.com>
2827 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2829 2005-10-12 Richard Henderson <rth@redhat.com>
2831 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2832 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2833 (finish_omp_threadprivate): Declare.
2834 * parser.c (struct cp_lexer): Add in_pragma.
2835 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2837 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2838 (cp_parser_skip_to_end_of_statement): Likewise.
2839 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2840 (cp_parser_skip_to_closing_brace): Likewise.
2841 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2842 (cp_parser_require_pragma_eol): New.
2843 (cp_parser_statement): Add in_compound argument;
2845 Restart if a non-statement pragma seen outside a
2847 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2848 (cp_parser_declaration_seq_opt): Likewise.
2849 (cp_parser_member_specification_opt): Likewise.
2850 (cp_parser_function_definition_after_decl): Likewise.
2851 (cp_parser_skip_until_found): Likewise.
2852 (cp_parser_cache_group): Likewise.
2853 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2854 check_no_duplicate_clause,
2855 cp_parser_omp_var_list_no_open,
2856 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2857 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2858 cp_parser_omp_clause_nowait,
2859 cp_parser_omp_clause_num_threads,
2860 cp_parser_omp_clause_ordered,
2861 cp_parser_omp_clause_reduction,
2862 cp_parser_omp_clause_schedule,
2863 cp_parser_omp_all_clauses,
2864 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2865 cp_parser_omp_barrier, cp_parser_omp_critical,
2866 cp_parser_omp_flush, cp_parser_omp_for_loop,
2867 cp_parser_omp_for, cp_parser_omp_master,
2868 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2869 cp_parser_omp_sections, cp_parser_omp_parallel,
2870 cp_parser_omp_single, cp_parser_omp_threadprivate,
2871 cp_parser_omp_construct): New.
2872 (cp_parser_pragma): Handle OpenMP pragmas.
2873 * semantics.c (finish_omp_threadprivate): New.
2874 (begin_omp_parallel, finish_omp_parallel): New.
2876 2005-10-11 Richard Henderson <rth@redhat.com>
2878 * parser.c (struct cp_token): Add pragma_kind.
2879 (eof_token): Initialize it.
2880 (cp_lexer_handle_pragma): Remove.
2881 (cp_parser_initial_pragma): New.
2882 (cp_lexer_new_main): Use it.
2883 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2884 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2885 (cp_parser_skip_to_pragma_eol): New.
2886 (cp_parser_error): Use it.
2889 2005-10-09 Richard Henderson <rth@redhat.com>
2891 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2892 (handle_pragma_java_exceptions): Likewise.
2893 * parser.c (cp_lexer_new_main): Likewise.
2895 2005-10-06 Richard Henderson <rth@redhat.com>
2897 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2898 (cp_lexer_handle_pragma): Comment out
2899 cpp_handle_deferred_pragma.
2901 2005-10-01 Richard Henderson <rth@redhat.com>
2903 * name-lookup.c (lookup_name): Remove prefer_type argument.
2904 (lookup_name_prefer_type): New function.
2905 * name-lookup.h (lookup_name_prefer_type): Declare it.
2906 * decl.c (lookup_and_check_tag): Use it.
2907 * pt.c (tsubst_friend_class): Likewise. Update for
2909 (lookup_template_class, tsubst_copy_and_build): Likewise.
2911 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2914 * tree.c (bot_manip): Don't call mark_used.
2916 2006-03-02 Mike Stump <mrs@apple.com>
2918 * decl2.c (import_export_decl): Remove redundant call to
2919 targetm.cxx.key_method_may_be_inline ().
2921 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2923 * decl.c (start_decl): Use have_global_bss_p when deciding
2924 whether to make the decl common.
2926 2006-03-01 Mike Stump <mrs@apple.com>
2929 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2931 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2933 * except.c (expand_start_catch_block): Handle
2934 flag_use_cxa_get_exception_ptr.
2936 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2939 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2942 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2944 * Make-lang.in (C++): Remove.
2945 (.PHONY): Remove C++.
2947 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2950 * cp-tree.h (cp_finish_decl): Adjust declaration.
2951 (grokbitfield): Likewise.
2952 (finish_static_data_member_decl): Likewise.
2953 * init.c (constant_value_1): Ensure processing_template_decl when
2954 folding non-dependent initializers for static data members of
2955 dependent types. Return error_mark_node for erroneous
2957 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2958 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2959 (cp_finish_decl): Add init_const_expr_p parameter. Set
2960 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2961 (finish_decl): Adjust call to cp_finish_decl.
2962 (compute_array_index_type): Robustify.
2963 (start_method): Use finish_decl, not cp_finish_decl.
2964 * rtti.c (emit_tinfo_decl): Likewise.
2965 * except.c (initialize_handler_parm): Adjust call to
2967 (expand_start_catch_block): Likewise.
2968 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2969 * pt.c (instantiate_class_template): Adjust call to
2970 finish_static_data_member_decl.
2971 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2972 (instantiate_decl): Adjust call to cp_finish_decl.
2973 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2975 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2977 (grokfield): Likewise.
2978 * parser.c (cp_parser_condition): Check for constant initializers.
2979 (cp_parser_init_declarator): Adjust calls to grokfield and
2980 cp_finish_decl. Don't set
2981 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2982 (cp_parser_member_declaration): Likewise.
2983 (cp_parser_objc_class_ivars): Likewise.
2985 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2987 * call.c (standard_conversion): Return NULL instead of 0.
2988 (build_user_type_conversion_1): Likewise.
2989 (tourney): Likewise.
2990 * decl.c (redeclaration_error_message): Likewise.
2991 * error.c (language_to_string): Likewise.
2993 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2995 * cp-tree.h (warn_hidden): Remove prototype.
2996 * class.c (warn_hidden): Make static.
2998 * cp-tree.h (build_type_conversion): Remove prototype.
2999 * cvt.c (build_type_conversion): Add prototype, make static.
3001 * cp-tree.h (push_tinst_level): Remove prototype.
3002 (pop_tinst_level): Likewise.
3003 * pt.c (push_tinst_level): Add prototype, make static.
3004 (pop_tinst_level): Likewise.
3006 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3008 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3009 * typeck.c (unary_complex_lvalue): Likewise.
3011 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3013 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3014 "(tree)-1" to indicate failure. Simplify.
3015 (handle_pragma_interface): Test for error_mark_node instead of
3017 (handle_pragma_implementation): Likewise.
3019 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3022 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3023 decl-specifiers. Remove extra check for duplicate 'friend'.
3024 * decl.c (grokdeclarator): Remove check for duplicate
3025 decl-specifiers. Set longlong together with long_p.
3027 2006-02-12 Jason Merrill <jason@redhat.com>
3030 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3031 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3033 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3035 * class.c (debug_class): Remove extern.
3036 (debug_thunks): Likewise.
3038 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3040 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3042 2006-02-08 Jason Merrill <jason@redhat.com>
3045 * cp-gimplify.c (cp_gimplify_expr): Don't call
3046 cp_gimplify_init_expr for MODIFY_EXPRs.
3047 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3049 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3052 * decl.c (grokdeclarator): Set dname also for destructor.
3055 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3057 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3059 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3060 (cp_build_qualified_type): Propogate renaming.
3061 * call.c (convert_like_real): Likewise.
3062 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3063 * decl.c (make_typename_type, grokdeclarator): Likewise.
3064 * pt.c (tsubst_friend_function, instantiate_class_template,
3065 tsubst_default_argument, instantiate_decl,
3066 tsubst_initializer_list, tsubst_enum): Likewise.
3067 * semantics.c (finish_template_type): Likewise.
3068 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3070 2006-02-07 Dirk Mueller <dmueller@suse.com>
3072 * typeck.c (build_binary_op): Annotate div-by-zero
3073 warnings to make -Wno-div-by-zero have an effect.
3075 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3078 * pt.c (coerce_template_template_parms): Do not templates with
3079 excess default arguments to match template template parameters
3080 with fewer parameters.
3081 (coerce_template_parms): Add use_default_args parameter; use
3082 default arguments only when true.
3083 (lookup_template_class): Adjust call to coerce_template_parms.
3084 (fn_type_unification): Likewise.
3086 (get_bindings): Likewise.
3087 (dependent_type_p): Add assertions.
3089 2006-02-06 Roger Sayle <roger@eyesopen.com>
3091 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3092 * rtti.c (typeinfo_in_lib_p): Likewise.
3093 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3094 * name-lookup.c (arg_assoc_type): Likewise.
3096 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3098 * cp-tree.h (tf_warn_or_error): New substituion flag.
3099 (cp_build_qualified_type): Use it.
3100 * call.c (convert_like_real): Likewise.
3101 * cvt.c (cp_convert_to_pointer): Likewise.
3102 (convert_to_reference): Likewise.
3103 * decl.c (make_typename_type): Likewise.
3104 (grokdeclarator): Likewise.
3105 * pt.c (tsubst_friend_function): Likewise.
3106 (tsubst_friend_class): Likewise.
3107 (instantiate_class_template): Likewise.
3108 (tsubst_default_argument): Likewise.
3109 (instantiate_decl): Likewise.
3110 (tsubst_initializer_list): Likewise.
3111 (tsubst_enum): Likewise.
3112 * semantics.c (finish_template_type): Likewise.
3113 * typeck.c (build_ptrmemfunc): Likewise.
3114 (convert_for_assignment): Likewise.
3116 2006-02-03 Lee Millward <lee.millward@gmail.com>
3118 * typeck.c (string_conv_p): Pass appropiate
3119 OPT_Wxxxx values when calling warning().
3120 (build_array_ref, cxx_mark_addressable): Likewise.
3121 (check_return_expr): Likewise.
3123 * init.c (perform_member_init): Likewise.
3124 (sort_mem_initializers, emit_mem_initializers): Likewise.
3126 * class.c (check_field_decls): Likewise.
3127 (warn_about_ambiguous_bases): Likewise.
3129 * decl.c (pop_label, poplevel): Likewise.
3130 (duplicate_decls, grok_op_properties): Likewise.
3131 (start_preparsed_function, finish_function): Likewise.
3133 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3134 (pushdecl_maybe_friend): Likewise.
3136 * parser.c (cp_parser_warn_min_max): Likewise.
3137 (cp_parser_cast_expression): Likewise.
3139 * method.c (lazily_declare_fn): Likewise.
3140 * cvt.c (convert_to_void): Likewise.
3141 * mangle.c (finish_mangling): Likewise.
3142 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3144 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3146 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3147 not IDENTIFIER_OPNAME_P.
3149 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3152 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3154 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3156 (instantiate_class_template): Simplify.
3157 (verify_class_unification): Remove.
3158 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3159 permit multiple levels of template arguments.
3160 (more_specialized_class): Simplify.
3161 (get_class_bindings): Pass full arguments to unify. Fold
3162 verify_class_unification into this function. Return full
3164 (most_specialized_class): Adjust for changes to
3165 get_class_bindings. Issue errors here for ambiguity. Return the
3166 fully deduced arguments for the most specialized class, in
3167 addition to the partial specialization.
3169 2006-01-31 Ben Elliston <bje@au.ibm.com>
3171 * mangle.c: Comment fix.
3173 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3175 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3176 * repo.c (extract_string, afgets): Use cast when converting from
3179 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3181 * call.c (alloc_conversion): Use cast when converting from void *.
3182 (alloc_conversions): Likewise.
3183 (add_candidate): Likewise.
3184 (print_z_candidates): Likewise.
3185 (add_warning): Likewise.
3186 * pt.c (retrieve_local_specialization): Likewise.
3187 (process_partial_specialization): Likewise.
3188 (mangle_class_name_for_template): Likewise.
3189 (tsubst_template_args): Likewise.
3190 * typeck2.c (pat_calc_hash): Likewise.
3191 (pat_compare): Likewise.
3192 (abstract_virtuals_error): Likewise.
3193 * class.c (method_name_cmp): Likewise.
3194 (resort_method_name_cmp): Likewise.
3195 (get_vfield_name): Likewise.
3196 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3197 * lex.c (init_reswords): Likewise.
3198 * rtti.c (create_pseudo_type_info): Likewise.
3199 * search.c (dfs_lookup_base): Likewise.
3200 (dfs_dcast_hint_pre): Likewise.
3201 (dfs_dcast_hint_post): Likewise.
3202 * tree.c (hash_tree_cons): Likewise.
3203 * repo.c (extract_string): Likewise.
3205 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3206 * g++spec.c (lang_specific_driver): Likewise.
3208 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3210 * call.c (joust): Pass option code to warning. Use inform for
3212 * class.c (check_bases): Likewise.
3213 (maybe_warn_about_overly_private_class): Likewise.
3214 (check_field_decls): Likewise.
3215 (layout_empty_base): Likewise.
3216 (layout_virtual_bases): Likewise.
3217 (layout_class_type): Likewise.
3219 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3222 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3224 (start_function): ... here.
3226 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3229 * class.c (resolve_address_of_overloaded_function): Adjust use of
3230 return value from most_specialized_instantiation.
3231 * pt.c (determine_specialization): Avoid multiple calls to
3233 (most_specialized_instantiation): When a tie occurs, set the
3234 current presumed champion to the next template. Return the
3235 TREE_LIST node containing the template, rather than the template
3237 (most_specialized): Remove.
3238 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3239 indicates a failed redeclaration, report that to callers.
3241 2006-01-26 Jason Merrill <jason@redhat.com>
3244 * name-lookup.c (parse_using_directive): Require strong using to
3245 name a nested namespace.
3247 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3250 * cp-tree.h (do_poplevel): Remove prototype.
3251 * semantics.c (do_poplevel): Add prototype. Make static.
3254 * cp-tree.h (default_conversion): Remove prototype.
3255 * typeck.c (default_conversion): Make static.
3257 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3259 * cp-tree.h (get_primary_binfo): Remove prototype.
3260 (push_using_decl): Likewise.
3261 (current_template_args): Likewise.
3262 (more_specialized_class): Likewise.
3263 (mark_class_instantiated): Likewise.
3264 (default_conversion): Likewise.
3265 (pfn_from_ptrmemfunc): Likewise.
3266 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3267 * name-lookup.c (push_using_decl): Make static.
3268 * pt.c (current_template_args): Likewise.
3269 (more_specialized_class): Likewise.
3270 (mark_class_instantiated): Likewise.
3271 * typeck.c (default_conversion): Make static.
3272 (pfn_from_ptrmemfunc): Add prototype, make static.
3274 2006-01-24 Dirk Mueller <dmueller@suse.de>
3276 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3278 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3281 * parser.c (cp_parser_unqualified_id): Check that destructor name
3283 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3284 Adjust comment. Return early if possible.
3285 Use same_type_p to compare types.
3286 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3288 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3290 * semantics.c: Remove outdated comment.
3292 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3294 * cp-tree.h (do_poplevel): Remove prototype.
3295 * semantics.c (do_poplevel): Add prototype. Make static.
3297 * cp-tree.h (original_type): Remove prototype.
3298 * typeck.c (original_type): Make static.
3300 * cp-tree.h (declare_global_var): Remove prototype.
3301 * decl.c (declare_global_var): Make static.
3303 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3304 * method.c (implicitly_declare_fn): Make static.
3306 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3307 * pt.c (fold_decl_constant_value): Make static.
3309 * cp-tree.h (build_x_delete): Remove prototype.
3310 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3311 and not via build_x_delete.
3312 (build_x_delete): Remove.
3314 * cp-tree.h (get_vtt_name): Remove prototype.
3315 * class.c (get_vtt_name): Remove.
3316 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3318 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3320 * rtti.c (build_dynamic_cast): Fix comment.
3322 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3325 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3328 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3331 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3332 COMPONENT_REF if the base and derived classes are at the same
3336 * decl.c (begin_destructor_body): Robustify.
3339 * parser.c (cp_parser_direct_declarator): Robustify.
3341 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3343 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3345 * parser.c (clear_decl_specs): Remove prototype.
3347 * parser.c (cp_parser_expression_fn): Remove.
3349 * call.c (add_builtin_candidates): Remove superfluous return.
3350 * name-lookup.c (do_toplevel_using_decl): Likewise.
3351 * parser.c (cp_parser_type_specifier_seq): Likewise.
3352 (cp_parser_save_default_args): Likewise.
3354 2006-01-20 Dirk Mueller <dmueller@suse.com>
3357 * semantics.c (finish_if_stmt): Call empty_body_warning.
3358 * parser.c (cp_parser_implicitly_scoped_statement):
3359 Mark empty statement with an empty stmt.
3361 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3364 * name-lookup.c (do_class_using_decl): Don't try to look up base
3365 classes in templates with dependent base types.
3367 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3370 * pt.c (maybe_process_partial_specialization): Return early on
3373 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3376 * decl.c (start_preparsed_function): Check default arguments
3378 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3379 of all functions and function templates.
3380 * parser.c (cp_parser_late_parsing_default_args): Check default
3382 * decl2.c (check_default_args): Set missing default arguments to
3385 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3388 * cp-tree.h (push_class_stack): New function.
3389 (pop_class_stack): Likewise.
3390 * class.c (class_stack_node): Add hidden field.
3391 (pushclass): Clear it.
3392 (push_class_stack): New function.
3393 (pop_class_stack): Likewise.
3394 (currently_open_class): Ignore hidden classes.
3395 (currently_open_derived_class): Likewise.
3396 * name-lookup.c (push_to_top_level): Call push_class_stack.
3397 (pop_from_top_level): Call pop_class_stack.
3399 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3401 * tree.c (find_tree_t, find_tree): Remove.
3402 * cp-tree.h: Remove the prototype for find_tree.
3404 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3406 * search.c (lookup_conversions_r): Fix a pasto.
3408 2006-01-17 Eric Christopher <echristo@apple.com>
3410 * call.c (convert_like_real): When issuing conversion
3411 warnings, depend on OPT_Wconversion.
3412 * cvt.c (build_expr_type_conversion): Ditto.
3414 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3416 * name-lookup.c (lookup_namespace_name): Remove.
3417 * name-lookup.h: Remove the prototype for
3418 lookup_namespace_name.
3420 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3423 * decl.c (compute_array_index_type): After issuing not an integral
3424 constant-expression error, set size to 1 to avoid ICEs later on.
3426 2006-01-16 Ian Lance Taylor <ian@airs.com>
3428 * parser.c: Include "cgraph.h".
3429 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3432 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3434 * g++spec.c (lang_specific_spec_functions): Remove.
3436 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3438 * decl.c (check_initializer): Fix thinko.
3440 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3443 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3446 2006-01-13 Jason Merrill <jason@redhat.com>
3448 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3450 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3451 * pt.c (check_explicit_specialization): Likewise.
3453 2006-01-12 Jason Merrill <jason@redhat.com>
3456 * pt.c (check_explicit_specialization): Handle namespace
3458 * name-lookup.c (set_decl_namespace): Likewise.
3460 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3463 * class.c (handle_using_decl): Pass correct scope to
3464 cp_emit_debug_info_for_using.
3466 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3469 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3472 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3474 * parser.c (cp_parser_primary_expression): Document the grammar
3475 for the built-in offsetof, a GNU extension.
3477 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3480 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3483 2006-01-04 Chris Lattner <sabre@gnu.org>
3485 * typeck2.c: update copyright to 2006
3486 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3488 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3491 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3492 checks, even when parsing tentatively.
3494 2006-01-04 Richard Henderson <rth@redhat.com>
3496 Merge from gomp branch.
3497 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3498 * parser.c (struct cp_token): Add pragma_kind.
3499 (eof_token): Update to match.
3500 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3501 (cp_parser_initial_pragma): New.
3502 (cp_lexer_new_main): Use it. Don't bother clearing
3503 c_lex_return_raw_strings.
3504 (cp_lexer_get_preprocessor_token): Always initialize keyword
3505 and pragma_kind fields. Handle CPP_PRAGMA.
3506 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3508 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3509 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3510 (cp_parser_skip_to_pragma_eol): New.
3511 (cp_parser_error): Use it.
3512 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3513 rearrange with switch statement.
3514 (cp_parser_skip_to_end_of_statement): Likewise.
3515 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3516 (cp_parser_skip_to_closing_brace): Likewise.
3517 (cp_parser_skip_until_found): Likewise.
3518 (cp_parser_statement): Add in_compound argument; update callers.
3519 Use it to decide how to handle pragma parsing.
3520 (cp_parser_labeled_statement): Add in_compound argument; pass
3521 it on to cp_parser_statement.
3522 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3523 (cp_parser_declaration_seq_opt): Likewise.
3524 (cp_parser_parameter_declaration): Likewise.
3525 (cp_parser_member_specification_opt): Likewise.
3526 (cp_parser_function_definition_after_decl): Likewise.
3527 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3528 (cp_parser_pragma): New.
3531 2006-01-04 Dirk Mueller <dmueller@suse.com>
3533 * decl.c (finish_constructor_body): create simple
3534 compound stmt instead of a if(1) { } construct.
3536 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3539 * name-lookup.c (push_class_level_binding): When a derived class
3540 provides a type binding, eliminate any type binding from a base
3544 * repo.c (repo_emit_p): Always instantiate static data members
3545 initialized by constant expressions, so that there values are
3548 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3551 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3552 conversion operator.
3553 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3556 * class.c (add_method): Never associate more than one destructor
3557 with a single class.
3560 * cp-tree.h (do_friend): Adjust prototype.
3561 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3562 (grokdeclarator): Likewise. Refine check for invalid
3563 declarations/definitions of member functions outside of their own
3565 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3568 * parser.c (cp_parser_mem_initializer_list): Check result of
3569 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3570 (cp_parser_mem_initializer): Return error_mark_node for failure.
3573 * parser.c (cp_parser_template_parameter_list): Call
3574 begin_template_parm_list and end_template_parm_list here.
3575 (cp_parser_type_parameter): Not here.
3576 (cp_parser_template_declaration_after_export): Or here.
3577 (cp_parser_elaborated_type_specifier): Call
3578 cp_parser_check_template_parameters.
3580 * tree.c (build_target_expr_with_type): Use force_target_expr.
3582 * decl2.c (mark_used): Fix typo in comment.
3584 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3586 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3589 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3591 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3592 string-literal in parens if input program says so.
3593 (pp_cxx_primary_expression): Hand off constant printing to
3595 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3596 (pp_cxx_expression): Use pp_cxx_constant for literals.
3597 * error.c (dump_expr): Use pp_constant for literals.
3599 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3601 * method.c (make_thunk): Don't set comdat_linkage here.
3602 (use_thunk): Make thunk one only here, if thunk target is
3605 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3608 * decl.c (grokdeclarator): Remove dead code.
3609 * ptree.c (cxx_print_xnode): Handle BASELINK.
3610 * parser.c (make_id_declarator): Add sfk parameter.
3611 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3613 (cp_parser_declarator_id): Simplify BASELINKs here.
3614 (cp_parser_member_declaration): Adjust calls to
3617 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3619 PR c++/23171, c++/23172, c++/25417.
3620 * typeck.c (build_unary_op): Create temporary variables for
3621 compound literals whose addresses are taken.
3622 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3623 * decl.c (reshape_init_vector): Likewise.
3624 (reshape_init): Give it external linkage.
3625 (check_initializer): Use COMPOUND_LITERAL_P.
3626 (initialize_artificial_var): Allow the initializer to be a
3628 * call.c (make_temporary_var_for_ref_to_temp): Use
3629 create_temporary_var.
3630 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3631 (rehape_init): Declare.
3632 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3633 * semantics.c (finish_compound_literal): Use reshape_init.
3635 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3638 * pt.c (instantiate_template): Handle SFINAE.
3640 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3642 * decl.c (grokdeclarator): Improve diagnostic for friend
3643 declarations of class members.
3645 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3648 * tree.c (really_overloaded_fn): Tweak comment.
3649 * pt.c (tsubst_call_declarator_parms): Remove.
3650 (tsubst_copy): Call mark_used on the member referenced by an
3652 * semantics.c (finish_qualified_id_expr): Simplify.
3653 * decl2.c (mark_used): Accept BASELINKs.
3656 * typeck.c (build_unary_op): Pass DECLs not names to
3658 * init.c (build_offset_ref): Do not do name lookup. Do not call
3660 * call.c (build_call): Simplify and tidy.
3661 * semantics.c (finish_qualified_id_expr): Call mark_used.
3663 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3666 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3667 identify a single '0'.
3669 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3672 * decl.c (use_eh_spec_block): New function.
3673 (store_parm_decls): Use it.
3674 (finish_function): Likewise.
3676 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3679 * init.c (expand_member_init): Print messages about baseclasses
3680 using %T rather than %D.
3683 * class.c (add_method): Do not treat templates as identical unless
3684 their return types are the same.
3686 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3689 * tree.c (build_qualified_name): Return error_mark_node for
3692 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3695 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3696 object in a class member access expression.
3698 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3701 * mangle.c (write_bare_function_type): Mangle return type for
3702 methods of Java classes
3704 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3706 * call.c (build_conditional_expr): Print types in error messages.
3708 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3710 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3712 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3714 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3716 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3718 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3720 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3722 * Make-lang.in: Remove all dependencies on s-gtype.
3724 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3727 * decl.c (reshape_init_array_1): Handle max_index of -1.
3729 2005-12-06 Roger Sayle <roger@eyesopen.com>
3731 * typeck.c (build_binary_op): Issue warning if either operand of a
3732 comparison operator is a string literal, except for testing equality
3733 or inequality against NULL.
3735 2005-12-06 Roger Sayle <roger@eyesopen.com>
3738 * decl.c (compute_array_index_type): Check that itype is an
3739 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3741 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3743 * ptree.c (cxx_print_decl): Update to check for decl_common
3746 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3749 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3752 2005-12-02 Richard Guenther <rguenther@suse.de>
3754 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3757 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3759 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3761 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3763 * class.c (pushclass): Likewise.
3765 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3767 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3768 * decl.c (push_switch): Likewise.
3769 * lex.c (handle_pragma_implementation): Likewise.
3770 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3772 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3773 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3774 * g++spec.c (lang_specific_driver): Likewise.
3775 * mangle.c (save_partially_mangled_name): Likewise.
3776 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3777 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3778 (cp_parser_sizeof_operand): Likewise.
3779 * repo.c (open_repo_file, open_repo_file): Likewise.
3781 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3783 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3784 with tf_none instead of magic value 0.
3785 (cp_parser_explicit_instantiation): Call do_type_instantiation
3786 with tf_error instead of magic value 1.
3787 (cp_parser_elaborated_type_specifier): Call make_typename_type
3788 with tf_error instead of magic value 1.
3789 (cp_parser_class_name): Likewise.
3790 (cp_parser_lookup_name): Likewise.
3792 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3794 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3797 2005-11-30 Jason Merrill <jason@redhat.com>
3800 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3803 2005-11-30 Ben Elliston <bje@au.ibm.com>
3805 * typeck.c (build_x_unary_op): Correct spelling in error message.
3807 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3810 * class.c (check_field_decls): Only set DECL_PACKED on a field
3811 when its natural alignment is > BITS_PER_UNIT.
3813 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3816 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3818 2005-11-26 Richard Henderson <rth@redhat.com>
3820 * lex.c: Update for pragma_lex rename.
3821 * parser.c: Likewise.
3823 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3826 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3829 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3831 * typeck2.c (process_init_constructor_union): Remove check for
3832 unnamed union members.
3834 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3836 * name-lookup.c (lookup_name_real): Merge two if's.
3838 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3840 * pt.c (instantiate_class_template): Clean-up.
3842 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3844 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3845 (template_class_depth): ... here, replacing count_specializations
3846 with 0. Adjust comment.
3848 2005-11-24 Richard Guenther <rguenther@suse.de>
3849 Dirk Mueller <dmueller@suse.de>
3852 * typeck.c (build_reinterpret_cast_1): Use
3853 strict_aliasing_warning.
3855 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3858 * pt.c (check_instantiated_args): Reword diagnostic message about
3859 template argument involving local types.
3861 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3864 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3865 C/C++ diagnostic function warn_array_subscript_with_type_char.
3867 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3870 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3871 (dump_expr): Use it in <case CALL_EXPR>.
3873 2005-11-21 Richard Henderson <rth@redhat.com>
3875 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3877 * name-lookup.c (lookup_name): Remove prefer_type argument.
3878 (lookup_name_prefer_type): New.
3879 * decl.c (lookup_and_check_tag): Use them.
3880 * pt.c (tsubst_friend_class): Likewise.
3881 (lookup_template_class): Likewise.
3882 (tsubst_copy_and_build): Likewise.
3883 * name-lookup.h (lookup_name_prefer_type): New.
3884 (lookup_name): Remove declaration.
3886 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3889 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3891 * name-lookup.c (set_decl_namespace):
3893 2005-11-18 Mike Stump <mrs@apple.com>
3895 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3896 * name-lookup.c (lookup_name_two): Remove.
3897 (lookup_name_one): Add.
3898 * name-lookup.h (lookup_name_two): Remove.
3899 (lookup_name_one): Add.
3901 2005-11-15 Jason Merrill <jason@redhat.com>
3904 * method.c (locate_copy): Also use skip_artificial_parms here.
3905 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3907 (locate_ctor): Abort if we fail to find a default constructor.
3909 2005-11-15 Mike Stump <mrs@apple.com>
3911 * name-lookup.c (lookup_name_two): Add.
3912 * name-lookup.h: Likewise.
3914 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3917 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3918 (build_const_cast_1): Call it, for C-style casts.
3920 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3923 * pt.c (check_explicit_specialization): Don't check for C linkage.
3924 (push_template_decl_real): Likewise.
3925 * parser.c (cp_parser_explicit_specialization): Check here.
3926 (cp_parser_template_declaration_after_export): And here.
3928 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3931 2005-11-14 Jason Merrill <jason@redhat.com>
3934 * method.c (locate_ctor): Skip all artificial parms, not just
3937 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3939 * parser.c (eof_token): Add initializer for ambiguous_p.
3941 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3944 * decl.c (check_redeclaration_exception_specification): New
3946 (duplicate_decls): Use it.
3947 * error.c (fndecl_to_string): Print the template parameter list.
3950 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3952 (pp_cxx_original_namespace_definition): Likewise.
3953 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3954 instead return lists of ambiguous candidates.
3955 (select_decl): Handle ambiguous namespace lookups.
3956 * parser.c (cp_token): Add ambiguous_p.
3957 (cp_lexer_get_preprocessor_token): Set it.
3958 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3959 when a qualified name uses an invalid scope.
3960 (cp_parser_primary_expression): Print ambiguous candidates.
3961 (cp_parser_type_parameter): Adjust comment to reflect new
3962 parameter name for cp_parser_lookup_name.
3963 (cp_parser_template_argument): Likewise.
3964 (cp_parser_elaborated_type_specifier): Likewise.
3965 (cp_parser_namespace_name): Likewise.
3966 (cp_parser_class_name): Print ambiguous candidates.
3967 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3968 ambiguous_decls. Use it to return a list of ambiguous candiates
3969 when a lookup is ambiguous.
3970 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3971 parameter name for cp_parser_lookup_name.
3973 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3976 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3977 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3981 * pt.c (tsubst_copy_asm_operands): New function.
3982 (tsubst_expr) <case ASM_EXPR>: Use it.
3984 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3987 * decl.c (redeclaration_error_message): Issue diagnostics about
3988 olddecl and newdecl disagreement on __thread property.
3989 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3991 2005-11-08 Jason Merrill <jason@redhat.com>
3994 * method.c (use_thunk): Use build_cplus_new instead of
3997 2005-11-06 Jason Merrill <jason@redhat.com>
3998 James A. Morrison <phython@gcc.gnu.org>
4001 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4002 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4003 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4004 a warning on a function we didn't instantiate because of excessive
4007 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4009 * class.c (record_subobject_offsets): Don't record offsets past
4010 biggest empty class for non-empty base classes.
4011 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4012 keeping track of the size of emptyclasses.
4015 * class.c (sizeof_biggest_empty_class): New variable.
4016 (record_subobject_offsets): Don't record offsets past biggest
4017 empty class for data members. Replace vbases_p parameter with
4018 is_data_member parameter.
4019 (build_base_field): Adjust call.
4020 (layout_class_type): Likewise. Maintain
4021 sizeof_biggest_empty_class.
4023 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4025 * decl2.c, init.c, typeck.c: Fix comment typos.
4027 2005-11-04 Richard Guenther <rguenther@suse.de>
4030 * init.c (build_vec_init): Build comparison of matching
4033 2005-11-03 Josh Conner <jconner@apple.com>
4036 pt.c (tsubst): Accept zero-length array if tf_error is set
4037 in complain flags. Change error message for negative-
4040 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4042 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4045 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4048 * error.c (cp_cpp_error): New function.
4049 * cp-tree.h (cp_cpp_error): Declare.
4050 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4051 and error callback after lexing.
4053 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4056 * pt.c (register_specialization): Update inline flags on clones.y
4058 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4061 * decl.c (declare_local_label): Return 0 for variables
4062 with error_mark_node as their types.
4064 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4067 * call.c (build_conditional_expr): Do bad conversions, if there's
4071 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4072 message for use of overloaded functions on LHS of "." operator.
4075 * parser.c (cp_parser_postfix_expression): Use
4076 cp_parser_elaborated_type_specifier to handle typename-types in
4078 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4079 template argument list if the closing ">" is not found.
4082 * pt.c (instantiate_decl): Use cp_finish_decl, not
4083 finish_static_data_member_decl.
4085 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4087 * decl.c (grokfndecl): Remove the setting
4088 of the return type of the function type
4089 of main after erroring about must returning
4092 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4095 * decl.c (grokfndecl): Create a new function type
4096 after erroring out about main not returning int.
4098 2005-10-28 Josh Conner <jconner@apple.com>
4101 * parser.c (cp_parser_member_declaration): Detect and handle
4102 a template specialization.
4104 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4107 * decl.c (start_decl): Check that the decl is an
4108 error_mark_node before getting the type.
4109 Remove the check for the decl's type being an
4112 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4115 * parser.c (cp_parser_init_declarator): Pass attributes to
4118 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4121 * search.c (accessible_p): Check access in the outermost set of
4122 template parameters.
4124 2005-10-20 Richard Guenther <rguenther@suse.de>
4126 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4128 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4131 * decl.c (grokdeclarator): Reject unqualified destructors in
4132 friend declarations.
4134 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4137 * pt.c (convert_template_argument): Use canonical type variants in
4138 template specializations.
4140 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4143 * name-lookup.c (arg_assoc): Template args can be null in a
4147 * class.c (update_vtable_entry_for_fn): Don't process invalid
4148 covariant overriders.
4151 * cp-tree.h (add_method): Add return value.
4152 * class.c (add_method): Return success indicator.
4153 * semantics.c (finish_member_declaration): Don't add an invalid
4154 method to the method list.
4156 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4159 * call.c (build_new_method_call): Do not show VTT parameters to
4162 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4165 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4166 only complain about missing statement.
4168 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4171 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4172 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4173 * typeck.c (finish_class_member_access_expr): Set it.
4176 * decl.c (check_default_argument): Don't check
4177 processing_template_decl or uses_template_parms here.
4178 (grokparms): Only call check_default_argument when not processing
4180 * parser.c (cp_parser_late_parsing_default_arg): Call
4181 check_default_argument when not processing a template decl.
4183 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4186 * decl2.c (mark_used): Use uses_template_parms instead of
4188 * init.c (constant_value_1): Handle uninstantiated templates
4190 * pt.c (instantiate_decl): Add sanity check.
4192 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4195 * typeck.c (check_template_keyword): Fix thinko.
4197 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4200 * decl.c (pop_switch): Only call c_do_switch_warnings
4201 when not processing templates.
4203 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4206 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4207 (check_template_keyword): New function.
4208 (finish_id_expression): Change prototoype.
4209 (finish_qualified_id_expr): Change prototype.
4210 (build_qualified_name): New function.
4211 (finish_class_member_access_expr): Change prototype.
4212 * init.c (build_offset_ref): Use build_qualified_name.
4213 * mangle.c (write_expression): Likewise.
4214 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4215 parameter. Add address_p and template_arg_p. Use
4216 build_qualified_name.
4217 (cp_parser_id_expression): Default *template_p to
4218 template_keyword_p. Check for invalid uses of the template
4220 (cp_parser_postfix_expression): Eliminate special handling for
4221 qualified names. Adjust call to cp_parser_primary_expression.
4222 (cp_parser_postfix_dot_deref_expression): Adjust call to
4223 cp_parser_id_expression and finish_class_member_access_expr.
4224 (cp_parser_template_argument_list): Add comment.
4225 (cp_parser_template_argument): Adjust use of
4226 cp_parser_primary_expression. Remove call to
4227 finish_qualified_id_expr.
4228 (cp_parser_lookup_name): Use build_qualified_name.
4229 * pt.c (tsubst): Use build_qualified_name.
4230 (tsubst_qualified_id): Likewise. Adjust call to
4231 finish_qualified_id_expr.
4232 (tsubst_copy): Use build_qualified_name.
4233 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4234 finish_class_member_access_expr.
4235 * semantics.c (finish_non_static_data_member): Use
4236 build_qualified_name.
4237 (finish_qualified_id_expr): Add template_p and template_arg_p
4239 (finish_id_expression): Remove qualifiying_class parameter. Add
4240 template_p, done, address_p, and template_arg_p. Use
4241 build_qualified_name. Adjust calls to
4242 finish_class_member_acess_expr.
4243 * tree.c (build_qualified_name): New function.
4244 * typeck.c (check_template_keyword): New function.
4245 (finish_class_member_access_expr): Add template_p argument. Check
4246 for invalid uses of the template keyword.
4248 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4251 * class.c (maybe_warn_about_overly_private_class): Lazy
4252 constructors are public.
4254 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4257 * call.c (convert_like_real): Rely on convert_and_check to issue
4258 warnings about overflow and conversion to unsigned.
4259 * decl.c (finish_enum): Use the location of the enumerators, not
4260 the closing brace of the enumeration, when reporting warnings
4262 (build_enumerator): Use error_mark_node for erroneous values.
4263 * typeck2.c (digest_init): Remove reference to "signature pointer"
4266 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4269 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4270 (maybe_clone_body): Track the first clone.
4272 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4275 * class.c (build_base_path): The vtable is always the first thing
4278 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4281 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4282 * decl.c (duplicate_decls): Merge it into new declarations.
4283 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4284 (cp_finish_decl): Set it, when appropriate.
4287 * call.c (build_new_method_call): Correct pretty-printing of
4289 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4293 * decl.c (start_method): Return error_mark_node for errors.
4296 * pt.c (push_template_decl_real): Complain about attempts to
4297 declare template variables.
4300 * pt.c (tsubst_template_parms): Set processing_template_decl while
4301 processing the parameters.
4302 (tsubst_decl): Set processing_template_decl when substituting into
4306 * pt.c (most_specialized_instantiation): Robustify.
4309 * semantics.c (finish_id_expression): Issue errors about uses of
4310 local variables in containing functions even in templates.
4312 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4316 * class.c (finish_struct_1): Call
4317 targetm.cxx.adjust_class_at_definition.
4320 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4323 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4324 with already looked up member functions. Assert we're not
4325 returning a NON_DEPENDENT_EXPR with unknown type.
4326 * typeck.c (finish_class_member_access_expr): We can get
4327 non-template-id-expr baselinks. If the lookup finds a baselink,
4328 remember it even inside templates.
4331 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4332 TYPE_DECL. Use dependent_type_p to check type.
4333 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4335 (type_dependent_expression_p): Assert we've not been given a
4339 * decl.c (check_function_type): Correctly overwrite incomplete
4340 return type with void type.
4341 * typeck.c (check_return_expr): If the function's return type is
4342 void, don't try and convert a return expr.
4344 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4347 * call.c (build_object_call): If BINFO is NULL, bypass
4348 lookup_fnfields and set fns to NULL_TREE.
4350 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4353 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4354 an ADDR_EXPR of a LABEL_DECL as &&.
4356 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4359 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4361 2005-10-11 Ian Lance Taylor <ian@airs.com>
4364 * cvt.c (convert_to_void): Don't warn about unused values when
4365 processing a template declaration.
4367 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4370 * call.c (convert_like_real): Use decl_constant_value, not
4371 integral_constant_value.
4372 * init.c (constant_value_1): New function.
4373 (integral_constant_value): Use it.
4374 (decl_constant_value): Likewise.
4375 * typeck.c (decay_conversion): Use decl_constant_value, not
4376 integral_constant_value.
4379 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4380 class types as templates if the type is not appearing as part of a
4381 type definition or declaration.
4383 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4386 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4387 static data members.
4389 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4390 Mark Mitchell <mark@codesourcery.com>
4393 * parser.c (cp_parser_template_argument_list): Do not treat
4394 contents of argument list as part of a constant expression.
4396 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4399 * decl.c (grokdeclarator): Do not require template parameter lists
4400 for explicitly specialized class.
4401 * error.c (dump_aggr_type): Do not dump template arguments for
4402 non-primary specializations.
4403 (dump_function_name): Likewise.
4406 * pt.c (instantiate_decl): Instantiate the initializer of
4407 a static data member in the namespace containing the class
4408 containing the static data member.
4410 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4413 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4414 scopes as nondependent.
4416 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4418 * call.c (resolve_args): Remove redundant test.
4420 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4422 PR tree-optimization/21419
4423 PR tree-optimization/24146
4424 PR tree-optimization/24151
4426 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4427 read-only. Set ASM_VOLATILE_P for asms without outputs.
4429 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4432 * call.c (joust): Adjust length count to more_specialized_fn.
4433 * pt.c (more_specialized_fn): Cope with non-static member vs
4436 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4439 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4440 instead of change_decl_assembler_name.
4442 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4444 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4446 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4449 * repo.c: Include flags.h.
4450 (finish_repo): Add -frandom-seed to the arguments.
4452 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4455 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4457 * pt.c (convert_nontype_argument): Remove ??? comment.
4460 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4461 when class rvalues are lvalues.
4463 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4466 * decl.c (grokdeclarator): Always pedwarn about overqualified
4469 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4472 * name-lookup.c (maybe_process_template_type_declaration): Don't
4473 treat forward declarations of classes as templates just because
4474 we're processing_template_decl.
4475 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4478 2005-09-26 Jason Merrill <jason@redhat.com>
4481 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4482 * name-lookup.c (pushdecl_maybe_friend): Check it.
4483 * decl.c (begin_function_body): Do nothing if it's false.
4484 (finish_function_body): Ditto.
4485 (outer_curly_brace_block): New fn.
4486 (finish_function): Use it.
4488 2005-09-26 Richard Guenther <rguenther@suse.de>
4491 * decl2.c (do_static_destruction): Remove.
4492 (finish_static_initialization_or_destruction): Likewise.
4493 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4494 (NEEDS_GUARD_P): Likewise.
4495 (do_static_initialization): Rename to
4496 do_static_initialization_or_destruction. Process all
4497 initializers/destructors and handle common conditionalizing.
4498 (start_static_initialization_or_destruction): Rename to
4499 one_static_initialization_or_destruction. Handle only
4500 decl-specific conditionalizing.
4501 (cp_finish_file): Call do_static_initialization_or_destruction.
4503 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4506 * class.c (find_final_overrider): Move diagnostic about no unique final
4508 (update_vtable_entry_for_fn): ... here.
4510 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4513 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4515 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4518 * call.c (resolve_args): Return error_mark_node on arguments
4519 whose TREE_TYPE is error_mark_node.
4521 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4524 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4525 get_tinfo_ptr calls.
4527 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4530 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4531 skip_evaluation is false when processing template arguments.
4534 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4535 causing type-deduction failure.
4537 2005-09-15 Jason Merrill <jason@redhat.com>
4540 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4543 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4546 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4547 processing template arguments.
4549 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4552 * decl.c (check_class_member_definition_namespace): New function.
4553 (grokfndecl): Use it.
4554 (grokvardecl): Likewise.
4555 (grokdecl): Improve documentation.
4556 * pt.c (check_explicit_instantiation_namespace): New function.
4557 (register_specialization): Call check_specialization_namespace
4558 when replacing an implicitly instantiated function.
4559 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4560 correctly for namespace-scope specializations.
4561 (do_decl_instantiation): Use
4562 check_explicit_instantiation_namespace.
4563 (do_type_instantiation): Likewise.
4565 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4568 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4570 2005-09-13 Bastian Blank <waldi@debian.org>
4573 * mangle.c (find_substitution): Do not use special substitutions
4574 for identifiers not in std::.
4576 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4579 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4582 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4585 * pt.c (tsubst_default_argument): Do treat default argument
4586 expressions as occurring in the context of the function called.
4588 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4591 * parser.c (cp_parser_primary_expression): Recognize the closing
4592 ">" of a template-argument-list after a floating-point literal as
4593 the end of a cast expression.
4595 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4598 * cvt.c (perform_qualification_conversions): Don't create
4599 unnecessary NOP_EXPRs.
4600 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4602 2005-09-12 Ian Lance Taylor <ian@airs.com>
4605 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4606 bitfield. Make dummy bitfield one bit smaller.
4607 (DECL_HIDDEN_FRIEND_P): Define.
4608 (pushdecl_maybe_friend): Declare.
4609 (pushdecl_top_level_maybe_friend): Declare.
4610 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4611 Change prototype and all callers. Add assertion that a
4612 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4613 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4615 * name-lookup.c (supplement_binding): Don't ignore a
4616 DECL_HIDDEN_FRIEND_P.
4617 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4618 is_friend parameter. Set DECL_ANTICIPATED and
4619 DECL_HIDDEN_FRIEND_P for a friend function.
4620 (pushdecl): Just call pushdecl_maybe_friend.
4621 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4623 (pushdecl_namespace_level): Likewise.
4624 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4625 well as DECL_ANTICIPATED when checking for a builtin.
4626 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4627 DECL_ANTICIPATED when checking for a builtin.
4628 (do_nonmember_using_decl): Likewise.
4629 (pushdecl_top_level_1): Add is_friend parameter. Change all
4631 (pushdecl_top_level_maybe_friend): New function.
4632 (remove_hidden_names): New function.
4633 (struct arg_lookup): Add args field.
4634 (friend_of_associated_class_p): New static function.
4635 (arg_assoc_namespace): Ignore hidden functions which are not
4636 friends of an associated class of some argument.
4637 (lookup_arg_dependent): Remove hidden functions from list passed
4638 in. Initialize k.args.
4639 * name-lookup.h (remove_hidden_names): Declare.
4640 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4642 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4643 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4644 (build_new_function_call): Add koenig_p parameter. Change
4645 prototype and callers.
4646 * pt.c (register_specialization): Add is_friend parameter. Change
4648 (push_template_decl_real): Change is_friend parameter to bool.
4649 Change prototype and all callers.
4650 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4651 instead of pushdecl_top_level.
4653 2005-09-11 Richard Henderson <rth@redhat.com>
4655 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4656 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4658 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4660 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4661 was actually executed at most once.
4663 2005-09-09 Richard Henderson <rth@redhat.com>
4666 * cp-tree.def (ALIAS_DECL): Remove.
4667 * cp-lang.c (cp_init_ts): Remove support for it.
4668 * error.c (dump_decl): Likewise.
4669 * name-lookup.c (pushdecl): Likewise.
4670 * semantics.c (finish_id_expression): Likewise.
4671 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4672 DECL_VALUE_EXPR instead.
4674 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4677 * decl.c (start_preparsed_function): Do not pay attention to
4678 #pragma interface for implicitly-defined methods.
4679 * decl2.c (cp_finish_file): Do not complain about uses of inline
4680 functions that have bodies, even if we decided not to emit the
4681 body in this translation unit.
4682 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4683 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4686 2005-09-08 Richard Henderson <rth@redhat.com>
4689 * decl.c (wrapup_globals_for_namespace): Call
4690 emit_debug_global_declarations.
4691 * decl2.c (cp_finish_file): Likewise.
4693 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4696 * decl2.c (mark_used): Instantiate static data members initialized
4697 by constants, even in a template.
4699 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4702 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4705 2005-09-07 Richard Guenther <rguenther@suse.de>
4707 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4708 for EMPTY_CLASS_EXPR.
4710 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4713 * typeck.c (check_return_expr): Add no_warning argument. Set
4714 *no_warning to true if "return-statement with no value, in function
4715 returning" warning has been issued.
4716 * cp-tree.h (check_return_expr): Adjust prototype.
4717 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4718 check_return_expr set *no_warning to true.
4720 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4722 * cp-tree.h (rvalue): New function.
4723 * call.c (build_conditional_expr): Use it.
4724 * init.c (build_new_1): Likewise.
4725 * rtti.c (build_dynamic_cast_1): Likewise.
4726 * tree.c (rvalue): New function.
4727 * typeck.c (build_unary_op): Use it.
4728 (build_static_cast_1): Likewise.
4731 * init.c (build_new_1): Make sure the entire array type is
4732 complete, not just its element types.
4734 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4736 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4738 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4741 * typeck.c (ignore_overflows): New helper function.
4742 (build_static_cast_1): Use it.
4744 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4746 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4747 Follow spelling conventions.
4749 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4752 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4755 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4758 * semantics.c (finish_stmt_expr_expr): Add an explicit
4759 initialization to the last statement in the statement-expression.
4760 * (finish_stmt_expr): Adjust accordingly.
4762 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4765 * decl2.c (mark_used): Always instantiate static data members
4766 initialized by constant expressions.
4767 * pt.c (instantiate_decl): Instantiate the initializers for static
4768 data members initialized by constant expressions.
4771 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4772 finishing processing for a template function in a local class.
4774 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4775 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4776 around functions in local classes.
4778 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4781 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4782 around functions in local classes.
4784 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4787 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4788 init, call generate_ctor_or_dtor_function.
4790 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4793 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4794 lookup_name_real on final parse.
4796 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4799 * semantics.c (qualified_name_lookup_error): Do not complain again
4802 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4805 * parser.c (cp_parser_namespace_name): Move diagnostic for
4806 invalid namespace-name to here from ...
4807 * name-lookup.c (do_namespace_alias): ... here and ...
4808 (do_using_directive): ... here. Remove dead code.
4810 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4813 * cp-tree.h (saved_scope): Add skip_evaluation.
4814 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4815 DECL_INITIAL, to determine whether or not a static data member was
4816 initialized in the class-specifier.
4817 (cp_finish_decl): Add comment.
4818 * init.c (integral_constant_value): Subtitute into the
4819 initializers for static data members in templates.
4820 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4821 (pop_from_top_level): Restore it.
4822 * pt.c (instantiate_class_template): Do not substitute into the
4823 intializers of static data members when instantiating a class.
4824 (regenerate_decl_from_template): Simplify.
4825 (instantiate_decl): Tidy. Substitute into the initializer for a
4826 static data member even when the definition of the data member is
4829 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4832 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4833 (type_dependent_expression_p): Allow BASELINKs whose associated
4834 functions are simply a FUNCTION_DECL.
4837 * cp-tree.h (build_vec_init): Adjust prototype.
4838 * init.c (perform_member_init): Adjust call to build_vec_init.
4839 (build_aggr_init): Likewise.
4840 (build_new_1): Do not call build_default_init for array types.
4841 (build_vec_init): Add explicit_default_init_p parameter. Perform
4842 default initialization of vector elements when set.
4843 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4845 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4848 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4851 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4854 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4856 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4859 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4861 2005-08-22 James E Wilson <wilson@specifix.com>
4863 PR tree-optimization/23426
4864 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4867 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4870 * pt.c (push_template_decl_real): Return error_mark_node if the
4871 number of template parameters does not match previous definition.
4873 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4876 * decl.c (require_complete_types_for_parms): Mark incomplete types
4879 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4881 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4882 Fix typo in leading comment.
4884 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4886 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4888 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4890 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4891 * call.c (add_template_candidate_real): Pass down 'flags' to
4892 fn_type_unification.
4893 (can_convert_arg): New 'flags' argument. Pass it to call to
4894 implicit_conversion instead of LOOKUP_NORMAL.
4895 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4896 * class.c (resolve_address_of_overloaded_function): Ditto.
4897 (resolve_address_of_overloaded_function): Ditto.
4898 * decl.c (reshape_init, check_default_argument): Ditto.
4899 * typeck.c (build_ptrmemfunc): Ditto.
4900 * pt.c (type_unification_real): Add 'flags' argument.
4901 (fn_type_unification): Pass 'flags' to type_unification_real.
4902 (type_unification_real): Pass new 'flags' argument to call to
4905 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4906 Nathan Sidwell <nathan@codesourcery.com>
4910 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4913 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4916 Revert my 2005-07-08 patch
4917 * pt.c (type_unification_real): Remove is_method_argument and
4919 (fn_type_unification, unify): Adjust type_unification_real calls.
4921 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4924 * decl2.c (grokfield): Check that method is not static before
4927 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4930 * name-lookup.c (pushtag): Process the template type before
4931 altering the identifier lookup fields. Remove unreachable code
4932 creating an empty stub decl.
4934 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4937 * decl.c (grokdeclarator): Reset storage_class after error.
4939 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4942 * init.c (build_new_1): Check for empty candidate list.
4944 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4947 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4948 before calling build_exception_variant.
4950 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4953 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4954 if substitution of template args did not succeed.
4956 2005-08-06 Michael Matz <matz@suse.de>
4958 * method.c (use_thunk): Call init_insn_lengths.
4960 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4963 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4964 sorrycount or errorcount are nonzero.
4966 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4968 * name-lookup.c (pushtag): Remove accidental commit from:
4969 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4971 * decl.c (grokdeclarator): Return error_mark_node, not
4972 void_type_node, to indicate errors.
4973 * parser.c (cp_parser_template_parameter_list): Robustify.
4974 (cp_parser_template_parameter): Likewise.
4976 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4978 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4981 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4983 * method.c: Fix a comment typo.
4985 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4988 * call.c (add_builtin_candidate): Adjust for changes in
4989 representation of pointer-to-member types.
4991 2005-07-28 Mike Stump <mrs@apple.com>
4993 * pt.c (check_explicit_specialization): Add visibility logic.
4994 (lookup_template_class): Likewise.
4995 (instantiate_class_template): Likewise.
4997 2005-07-27 Devang Patel <dpatel@apple.com>
4999 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5001 2005-07-25 Ian Lance Taylor <ian@airs.com>
5003 * ptree.c (cxx_print_identifier): Print a leading space if the
5006 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5008 * call.c (convert_for_arg_passing): Check function pointers when
5009 -Wmissing-format-attribute is activated.
5010 * typeck.c (convert_for_assignment): Likewise.
5012 2005-07-22 Manfred Hollstein <mh@suse.com>
5014 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5016 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5018 * class.c (build_base_path): Fix typo.
5020 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5023 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5025 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5027 * call.c: Fix comment typo(s).
5028 * cxx-pretty-print.h: Likewise.
5029 * name-lookup.c: Likewise.
5030 * parser.c: Likewise.
5032 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5035 * semantics.c (perform_koenig_lookup): For dependent calls, just
5036 return the set of functions we've found so far. Later, it will be
5037 augmented by those found through argument-dependent lookup.
5038 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5039 the optimization that skips namespaces where the functions were
5042 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5044 Make CONSTRUCTOR use VEC to store initializers.
5045 * call.c (convert_default_arg): Update call to digest_init.
5046 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5047 VEC in CONSTRUCTOR_ELTS.
5048 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5049 (finish_compound_literal, digest_init): Update declaration.
5050 * decl.c (struct reshape_iter): New data type.
5051 (reshape_init_array): Rename to...
5052 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5053 (reshape_init): Rewrite from scratch. Split parts into...
5054 (reshape_init_array, reshape_init_vector, reshape_init_class,
5055 reshape_init_r): New functions.
5056 (check_initializer): Update call to reshape_init. Remove obsolete
5058 (initialize_artificial_var, cp_complete_array_type): Update to cope
5059 with VEC in CONSTRUCTOR_ELTS.
5060 * decl2.c (grokfield): Update calls to digest_init.
5061 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5062 * error.c (dump_expr_init_vec): New function.
5063 (dump_expr): Use dump_expr_init_vec.
5064 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5065 in CONSTRUCTOR_ELTS.
5066 (expand_default_init): Update call to digest_init.
5067 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5069 (cp_parser_initializer_list): Build a VEC of initializers.
5070 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5071 in CONSTRUCTOR_ELTS.
5072 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5073 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5074 build_constructor_from_list instead of build_constructor.
5075 * semantics.c (finish_compound_literal): Update call to digest_init.
5076 * tree.c (stabilize_init): Update to cope with VEC in
5078 * typeck.c (build_ptrmemfunc1): Likewise.
5079 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5081 (store_init_value): Use build_constructor_from_list and update call
5083 (digest_init): Rewrite.
5084 (process_init_constructor): Rewrite from scratch. Split into...
5085 (process_init_constructor_array, picflag_from_initializer,
5086 process_init_constructor_record, process_init_constructor_union):
5088 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5090 (build_functional_cast): Use build_constructor_from_list instead of
5093 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5096 * cp-tree.h (instantiate_decl): Change prototype.
5097 * decl2.c (mark_used): Adjust accordingly.
5098 * pt.c (do_decl_instantiation): Likewise.
5099 (instantiate_class_member): Likewise.
5100 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5101 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5102 that has no definition available.
5103 (instantiate_pending_templates): Adjust call to instantiate_decl.
5105 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5108 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5109 * decl.c (duplicate_decls): Re-register template specializations
5110 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5111 have DECL_TEMPLATE_INSTANTIATION set.
5113 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5115 * call.c (diagnostic_fn_t): New.
5116 (build_temp, convert_like_real): Use diagnostic_fn_t.
5118 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5121 * repo.c (repo_emit_p): Robustify.
5123 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5126 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5128 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5131 * call.c (implicit_conversion): Add c_cast_p parameter.
5132 (standard_conversion): Likewise. Allow conversions between
5133 differently-qualified pointer types when performing a C-style
5135 (add_function_candidate): Adjust callee.
5136 (build_builtin_candidate): Likewise.
5137 (build_user_type_conversion_1): Likewise.
5138 (conditional_conversion): Likewise.
5139 (can_convert_arg): Likewise.
5140 (can_convert_arg_bad): Likewise.
5141 (perform_implicit_conversion): Likewise.
5142 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5143 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5146 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5147 Nathan Sidwell <nathan@codesourcery.com>
5150 * pt.c (tsubst_template_parms): Check for invalid non-type
5153 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5155 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5156 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5157 (cp_init_ts): Call init_shadowed_var_for_decl.
5158 Remove include of gt-cp-cp-lang.h.
5159 * cp-objcp-common.c (shadowed_var_for_decl,
5160 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5162 (init_shadowed_var_for_decl): New function to initialize
5163 shadowed_var_for_decl.
5164 Include gt-cp-cp-objcp-common.h.
5165 * Make-lang.in (gt-cp-lang.h): Remove.
5166 (gt-cp-cp-objcp-common.h): Add.
5167 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5168 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5169 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5170 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5172 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5174 * Make-lang.in: Add gt-cp-lang.h.
5176 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5178 * config-lang.in: Add cp-lang.c to gtfiles.
5179 * cp-lang.c: Include hashtab.h.
5180 (cp_init_ts): New function.
5181 (LANG_HOOK_INIT_TS): Use macro.
5182 (decl_shadowed_for_var_lookup): New function.
5183 (decl_shadowed_for_var_insert): Ditto.
5184 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5185 (NON_THUNK_FUNCTION_CHECK): Ditto.
5186 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5187 (DECL_INIT_PRIORITY): Ditto.
5188 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5189 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5190 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5191 * decl.c (duplicate_decls): Update for new/updated structures.
5192 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5193 * decl2.c (start_static_initialization_or_destruction): Deal with
5195 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5197 * tree.c (handle_init_priority_attribute): Handle priority.
5199 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5202 * pt.c (type_unification_real): Add is_method argument. Use it
5203 for this pointer unification.
5204 (fn_type_unification): Adjust type_unification_real call.
5207 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5209 * pt.c (type_unification_real): Remove allow_incomplete argument.
5210 Remove unreachable code.
5211 (fn_type_unification): Adjust call to type_unification_real.
5214 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5216 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5217 * class.c: Include tree-dump.h.
5218 * decl2.c: Include tree-dump.h.
5220 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5222 * dump.c: Use dump_string_field.
5224 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5226 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5227 minimum GCC version for format checking to 4.1.
5229 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5231 * Make-lang.in (cc1plus-checksum.c): Use
5232 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5234 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5236 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5239 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5240 Joseph S. Myers <joseph@codesourcery.com>
5242 * error.c (location_of): Add comment.
5243 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5244 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5245 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5246 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5247 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5248 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5250 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5252 * decl.c (require_complete_types_for_parms): Call relayout_decl
5253 instead of layout_decl.
5255 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5256 Jakub Jelinek <jakub@redhat.com>
5258 * cp-lang.c: No need to include cxx-pretty-print.h.
5259 * error.c (cp_printer): Update signature. No need to process
5261 (print_instantiation_partial_context): Output last newline
5262 with pp_base_newline.
5263 * Make-lang.in: Update dependencies.
5265 2005-06-30 Steven Bosscher <stevenb@suse.de>
5267 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5268 DECL_THREAD_LOCAL_P.
5269 (cp_finish_decl): Likewise.
5270 (grokvardecl): Set the default DECL_TLS_MODEL here.
5272 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5274 * cvt.c (ocp_convert): Use invalid_conversion hook.
5275 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5276 (build_unary_op): Use invalid_unary_op hook.
5278 2005-06-28 Paul Brook <paul@codesourcery.com>
5280 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5281 * except.c: Include target.h.
5282 (init_exception_processing): Initialize unwind_resume_libfunc.
5283 * doc/tm.texi: Document TARGET_ASM_TTYPE
5285 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5287 * call.c (build_over_call): Pass in named argument list to
5288 `check_function_arguments'.
5289 * typeck.c (build_function_call): Likewise.
5291 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5293 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5295 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5297 * all files: Update FSF address in copyright headers.
5299 2005-06-23 Jason Merrill <jason@redhat.com>
5302 * semantics.c (simplify_aggr_init_expr): Use
5303 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5305 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5307 * pt.c (register_specialization): Remove superfluous assertion.
5309 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5311 * call.c (convert_like_real): Add format attribute.
5312 * typeck.c (check_for_casting_away_constness,
5313 build_static_cast_1): Likewise.
5314 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5317 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5320 * pt.c (type_unification_real): Apply template type deduction even
5321 to procedure parameters that are not dependent on a template
5324 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5326 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5328 (create_pseudo_type_info): First parameter is an int.
5330 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5333 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5336 * Make-lang.in: Reformat some long lines.
5337 (gt-cp-rtti.h): New target.
5338 (cp/rtti.o): Add dependency.
5339 * config-lang.in (gtfiles): Add cp/rtti.c.
5340 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5341 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5342 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5343 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5344 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5345 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5346 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5347 class_desc_type_node, si_class_desc_type_node,
5348 vmi_class_desc_type_node, ptm_desc_type_node,
5349 base_desc_type_node): Remove.
5350 * decl.c: Adjust documentation of global trees.
5351 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5352 TINFO_REAL_NAME): Remove.
5353 (struct tinfo_s): New.
5354 (enum tinfo_kind): New.
5356 (get_tinfo_decl): Adjust use of tinfo descriptor.
5357 (tinfo_base_init, generic_initializer, ptr_initializer,
5358 ptm_initializer, class_initializer): Likewise.
5359 (get_pseudo_ti_init): Take descriptor index. Adjust.
5360 (create_pseudo_type_info): Likewise.
5361 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5362 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5363 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5365 2005-06-14 Roger Sayle <roger@eyesopen.com>
5367 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5369 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5371 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5372 (rule for installing g++.1 manpage): Does depend on installdirs.
5374 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5377 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5378 in-class decl's initializer is bad.
5381 * parser.c (struct cp_parser): Document that scope could be
5383 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5385 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5386 (cp_parser_postfix_expression): Deal with null or error_mark
5388 (cp_parser_elaborated_type_specifier): Adjust
5389 cp_parser_nested_name_specifier call.
5391 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5393 2005-06-12 Roger Sayle <roger@eyesopen.com>
5396 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5397 Treat CONVERT_EXPR identically to NOP_EXPR.
5399 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5402 * cvt.c (build_expr_type_conversion): Same.
5403 * typeck.c (build_binary_op): Handle vectors.
5404 (common_type): Same.
5405 (type_after_usual_arithmetic_conversions): Same.
5407 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5410 * cp-tree.def (USING_DECL): Update documentation.
5411 * cp-tree.h (DECL_DEPENDENT_P): New.
5412 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5413 * class.c (handle_using_decl): Move most of the processing to ...
5414 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5415 (push_using_decl): Use USING_DECL_SCOPE.
5416 (cp_emit_debug_info_for_using): Make extern.
5417 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5418 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5419 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5421 (tsubst_expr): Use USING_DECL_SCOPE.
5422 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5423 * semantics.c (finish_member_declaration): Likewise.
5425 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5428 * pt.c (tsubst): Reject pointer-to-member of type void.
5431 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5434 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5436 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5437 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5438 (struct tree_default_arg): Add instantiations member.
5439 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5441 * pt.c (tsubst_arg_types): Likewise.
5443 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5444 assert in previous patch.
5446 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5448 * error.c (locate_error): Use gmsgid instead of msgid for argument
5450 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5452 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5455 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5456 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5457 argument to any early instantiations.
5458 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5461 * cp-tree.h (add_method): Add using_decl parameter.
5462 * class.c (add_method): Add using_decl parameter. Adjust error
5464 (handle_using_decl): Pass the using decl to add_method.
5465 (clone_function_decl): Adjust add_member calls.
5466 * decl2.c (check_classfn): Likewise.
5467 * method.c (lazily_declare_fn): Likewise.
5468 * semantics.c (finish_member_declaration): Likewise.
5470 * method.c (synthesize_method): Use inform, not warning.
5472 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5474 * config-lang.in (target_libs): Remove target-gperf.
5476 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5479 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5480 * parser.c (cp_parser_postfix_expression): Allow non-constant
5481 expressions as arguments to __builtin_constant_p.
5482 * tree.c (builtin_valid_in_constant_expr_p): Use
5483 DECL_IS_BUILTIN_CONSTANT_P.
5485 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5488 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5489 the pointed-to type for a pointer-to-member.
5492 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5493 * decl.c (grokfndecl): Adjust call.
5494 (grok_op_properties): Determine the class of which the function is
5495 a member by looking at its DECL_CONTEXT, not current_class_type.
5496 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5498 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5500 * method.c (synthesize_method): Add addtional arg to warning call.
5503 * Make-lang.in (method.o): Add diagnostic.h
5504 * decl.c (start_preparsed_function): Use decl's location for file
5506 * decl2.c (cp_finish_file): Set input_location before synthesizing
5508 (mark_used): When deferring a synthesized function, save current
5509 location. Do not set function's location when actually
5511 * method.c: #include diagnostic.h.
5512 (synthesize_method): Set the functions source location. Show
5513 needed location if errors are emitted.
5515 * decl.c (start_decl): Simplify specialization handling. Remove
5516 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5517 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5520 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5523 * name-lookup.c (pushtag): Push local class even in a template.
5525 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5528 * init.c (integral_constant_value): Check the type of the
5529 initializer, not the decl.
5531 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5534 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5535 functions, even when the used name is not a function.
5537 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5539 * operators.def, optimize.c: Update copyright.
5541 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5544 * call.c (standard_conversion): Permit conversions to complex
5545 types if conversion to the corresponding scalar type would be
5549 * method.c (implicitly_declare_fn): Clear processing_template_decl
5550 when generating implicit declaration.
5552 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5555 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5556 conversions to base classes of incomplete types.
5558 2005-05-27 Ian Lance Taylor <ian@airs.com>
5560 * semantics.c (add_stmt): Add C++ frontend specific version.
5561 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5562 (stmts_are_full_exprs_p): Declare.
5564 2005-05-27 Roger Sayle <roger@eyesopen.com>
5565 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5567 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5568 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5570 (cp_parser_unary_expression): Likewise.
5571 * typeck.c (build_unary_op): Likewise.
5572 * call.c (add_builtin_candidate, build_new_op): Likewise.
5573 * error.c (dump_expr): Likewise.
5574 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5575 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5576 * dump.c (dump_op): Likewise.
5577 * lex.c (init_operators): Likewise.
5578 * operators.def ("+"): Likewise.
5579 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5580 conversion, if the result and argument types differ.
5581 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5582 like a NOP_EXPR when !processing_template_decl.
5584 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5585 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5587 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5590 * typeck.c (get_delta_difference): Cope with incomplete but equal
5591 classes. Reorder if.
5594 * parser.c (cp_parser_late_parsing_for_member): Disable access
5595 checking for template functions.
5597 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5600 * pt.c (redeclare_class_template): Change error message according
5601 to coding conventions.
5603 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5605 * call.c (build_op_delete_call): Fix quoting in error message.
5607 2005-05-25 Richard Henderson <rth@redhat.com>
5610 * cp-tree.h (make_alias_for): Declare.
5611 * decl2.c (build_java_method_aliases): New.
5612 (cp_finish_file): Call it.
5613 * method.c (make_alias_for): Split out from ...
5614 (make_alias_for_thunk): ... here.
5616 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5619 * semantics.c (finish_id_expression): Fix quoting in error message.
5621 2005-05-25 DJ Delorie <dj@redhat.com>
5623 * decl.c (duplicate_decls): Move warning control from if() to
5625 * name-lookup.c (parse_using_directive): Likewise.
5626 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5627 (cp_parser_init_declarator): Likewise.
5628 * tree.c (handle_com_interface_attribute): Likewise.
5630 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5632 * class.c (layout_class_type): Do not issue C++ ABI warnings
5634 * decl.c (objc_mark_locals_volatile): Streamline by calling
5635 objc_volatilize_decl().
5636 * parser.c (cp_parser_objc_message_expression): Allow simple
5637 type specifiers (instead of merely type names) as message
5639 * pt.c (template_args_equal): Do not call objc_comptypes().
5640 * typeck.c (composite_pointer_type): If both pointers are
5641 ObjC-esque, arbitrarily choose the first; do not call
5643 (comptypes): Do not call objc_comptypes().
5644 (convert_for_assignment): Call objc_compare_types().
5645 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5646 concluding that types do not match.
5648 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5651 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5654 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5657 * decl.c (grokdeclarator): Fix "storage class specified for"
5660 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5662 * parser.c: Fix comment typos.
5664 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5666 * Make-lang.in (cc1plus-dummy): New.
5667 (cc1plus-checksum.c): New.
5668 (cc1plus-checksum.o): New.
5669 (cc1plus): Add cc1plus-checksum.o.
5671 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5674 * decl2.c (determine_visibility): Don't set visibility to
5675 hidden if it has been set explicitly by user.
5677 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5678 Mike Stump <mrs@apple.com>
5680 Yet more Objective-C++...
5682 * cp-objcp-common.h (cxx_get_alias_set): Move from
5684 (cxx_warn_unused_global_decl): Likewise.
5685 (cp_expr_size): Likewise.
5686 (cp_tree_size): Likewise.
5687 (cp_var_mod_type_p): Likewise.
5688 (cxx_initialize_diagnostics): Likewise.
5689 (cxx_types_compatible_p): Likewise.
5690 * cp-tree.h: to here.
5692 * lex.c (D_OBJC): Add.
5693 (init_reswords): Add.
5694 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5695 * parser.c: Add c-common.h include.
5696 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5697 (template_args_equal): Use objc_comptypes as well.
5698 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5699 * semantics.c (do_poplevel): Remove static.
5701 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5703 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5704 Objective C++ early enough.
5705 * lex.c (struct resword reswords): Add Objective-C++ support.
5706 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5707 (cp_parser_objc_message_receiver): Add.
5708 (cp_parser_objc_message_args): Likewise.
5709 (cp_parser_objc_message_expression): Likewise.
5710 (cp_parser_objc_encode_expression): Likewise.
5711 (cp_parser_objc_defs_expression): Likewise.
5712 (cp_parser_objc_protocol_expression): Likewise.
5713 (cp_parser_objc_selector_expression): Likewise.
5714 (cp_parser_objc_expression): Likewise.
5715 (cp_parser_objc_visibility_spec): Likewise.
5716 (cp_parser_objc_method_type): Likewise.
5717 (cp_parser_objc_protocol_qualifiers): Likewise.
5718 (cp_parser_objc_typename): Likewise.
5719 (cp_parser_objc_selector_p): Likewise.
5720 (cp_parser_objc_selector): Likewise.
5721 (cp_parser_objc_method_keyword_params): Likewise.
5722 (cp_parser_objc_method_tail_params_opt): Likewise.
5723 (cp_parser_objc_interstitial_code): Likewise.
5724 (cp_parser_objc_method_signature): Likewise.
5725 (cp_parser_objc_method_prototype_list): Likewise.
5726 (cp_parser_objc_method_definition_list): Likewise.
5727 (cp_parser_objc_class_ivars): Likewise.
5728 (cp_parser_objc_identifier_list): Likewise.
5729 (cp_parser_objc_alias_declaration): Likewise.
5730 (cp_parser_objc_class_declaration): Likewise.
5731 (cp_parser_objc_protocol_declaration): Likewise.
5732 (cp_parser_objc_protocol_refs_opt): Likewise.
5733 (cp_parser_objc_superclass_or_category): Likewise.
5734 (cp_parser_objc_class_interface): Likewise.
5735 (cp_parser_objc_class_implementation): Likewise.
5736 (cp_parser_objc_end_implementation): Likewise.
5737 (cp_parser_objc_declaration): Likewise.
5738 (cp_parser_objc_try_catch_finally_statement): Likewise.
5739 (cp_parser_objc_synchronized_statement): Likewise.
5740 (cp_parser_objc_throw_statement): Likewise.
5741 (cp_parser_objc_statement): Likewise.
5742 (cp_parser_primary_expression): Add Objective-C++.
5743 (cp_parser_statement): Likewise.
5744 (cp_parser_declaration): Likewise.
5745 (cp_parser_simple_type_specifier): Likewise.
5746 (cp_parser_type_name): Likewise.
5747 (cp_parser_parameter_declaration_list): Likewise.
5748 (cp_parser_member_declaration) Likewise.
5749 * tree.c: Include debug.h.
5750 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5751 (finish_class_member_access_expr): Likewise.
5752 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5753 (build_modify_expr): Allow objc to generate write barriers.
5755 * Make-lang.in (cp/tree.o): Add debug.h.
5756 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5758 2005-05-18 Jan Hubicka <jh@suse.cz>
5760 * method.c: Include tree-pass.h
5761 (use_thunk): Lower body before expanding.
5763 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5766 * decl.c (maybe_deduce_size_from_array_init): Call
5767 cp_apply_type_quals_to_decl after completing array type.
5769 2005-05-16 Richard Henderson <rth@redhat.com>
5771 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5772 (build_library_fn): ... here.
5774 2005-05-12 Ian Lance Taylor <ian@airs.com>
5776 * cp-tree.h (cp_stmt_codes): Don't define.
5777 (statement_code_p): Declare.
5778 (STATEMENT_CODE_P): Define.
5779 * lex.c (statement_code_p): Define.
5780 (cxx_init): Use actual codes in stmt_codes initializer, not
5781 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5782 than using INIT_STATEMENT_CODES.
5784 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5786 * typeck.c (build_unary_op): Do not resort to address arithmetic
5787 when taking the address of a COMPONENT_REF.
5789 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5791 * class.c (vtbl_init_data_s): Change the type of fns to
5793 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5794 Use VEC instead of VARRAY.
5796 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5798 * mangle.c: Remove a reference to the MIPS -mint64 option.
5800 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5802 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5804 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5805 * name-lookup.h (cp_binding_level): Change the type of
5806 static_decls to VEC(tree,gc)*.
5808 * mangle.c (globals): Change the type of substitutions to
5810 (dump_substitution_candidates, add_substitution,
5811 find_substitution, finish_mangling, init_mangle): Use VEC
5814 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5816 * decl2.c (spew_debug): Remove.
5818 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5819 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5821 * decl2.c (pending_statics, note_vague_linkage_var,
5822 cp_finish_file): Use VEC instead of VARRAY.
5823 (pending_statics_used): Remove.
5825 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5827 * decl2.c (deferred_fns, note_vague_linkage_fn,
5828 cp_finish_file): Use VEC instead of VARRAY.
5830 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5833 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5835 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5837 * pt.c: Fix a comment typo.
5839 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5841 * cp-tree.h (language_function): Change the type of
5842 x_local_names to VEC.
5843 * decl.c (push_local_name): Adjust uses of local_names.
5845 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5847 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5849 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5851 * class.c (local_classes, init_class_processing): Use VEC
5853 * cp-tree.h (local_classes): Likewise.
5854 * mangle.c (discriminator_for_local_entity): Likewise.
5855 * name-lookup.c (pushtag): Likewise.
5857 * class.c (current_lang_depth, push_lang_context,
5858 pop_lang_context): Use VEC instead of VARRAY.
5859 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5861 * name-lookup.c (push_to_top_level): Use VEC instead of
5864 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5866 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5867 for BUILT_IN_MD built-ins.
5869 2005-05-02 Michael Matz <matz@suse.de>
5872 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5874 (null_node): Remove.
5875 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5877 2005-04-25 Ian Lance Taylor <ian@airs.com>
5879 * cp-tree.def: Add EXPR_STMT.
5880 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5881 (EXPR_STMT_EXPR): Define.
5882 * cp-gimplify.c: Include "flags.h".
5883 (gimplify_expr_stmt): New static function.
5884 (cp_gimplify_expr): Handle EXPR_STMT.
5885 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5886 rather than pp_expression.
5887 (pp_cxx_statement): Handle EXPR_STMT.
5888 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5889 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5892 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5895 * rtti.c (ifnonnull): Cast the zero comparison operand
5896 to the correct type.
5898 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5901 * class.c: Include cgraph.h.
5902 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5903 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5905 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5907 * mangle.c (write_builtin_type): Handle integer types which are
5908 not one of the shared integer type nodes and emit a "vendor
5909 extended builtin type" with an encoding in the form of "u5int96".
5911 2005-04-24 Ian Lance Taylor <ian@airs.com>
5913 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5914 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5915 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5916 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5918 2005-04-23 DJ Delorie <dj@redhat.com>
5920 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5921 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5922 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5925 2005-04-22 Per Bothner <per@bothner.com>
5927 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5928 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5930 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5933 * name-lookup.c (push_overloaded_decl): Do not overload with
5934 non-duplicate anticipated built-in.
5936 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5938 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5939 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5941 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5943 * cp-tree.h: Adjust for new VEC API.
5944 Define VEC(tree_pair_s,gc).
5945 (struct save_scope): Adjust.
5946 (struct lang_type_class): Adjust.
5947 (unemitted_tinfo_decls): Adjust.
5948 * class.c (add_method, resort_type_method_vec,
5949 finish_struct_methods, struct find_final_overrider_data,
5950 dfs_find_final_overrider_pre, find_final_overrider,
5951 get_vcall_index, warn_hidden, walk_subobject_offsets,
5952 check_methods, fixup_inline_methods, end_of_class,
5953 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5954 add_vcall_offset): Adjust.
5955 * decl.c (xref_basetypes, finish_method): Adjust.
5956 * decl2.c (check_classfn): Adjust.
5957 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5958 * method.c (do_build_copy_constructor): Adjust.
5959 * name-lookup.c (new_class_binding, store_binding,
5960 store_bindings, store_class_bindings): Adjust.
5961 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5962 VEC(cp_class_binding,gc).
5963 (struct cp_binding_level): Adjust.
5964 * parser.c: Define VEC(cp_token_position,heap).
5965 (struct cp_lexer): Adjust.
5966 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5967 cp_lexer_save_tokens): Adjust.
5968 * pt.c (retrieve_specialization,
5969 check_explicit_specialization): Adjust.
5970 * rtti.c (unemitted_tinfo_decls): Adjust.
5971 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5972 get_pseudo_ti_desc): Adjust.
5973 * search.c (dfs_access_in_type, lookup_conversion_operator,
5974 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5975 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5976 * semantics.c: Define VEC(deferred_access,gc).
5977 (push_deferring_access_checks): Adjust.
5978 * typeck2.c (abstract_virtuals_error): Adjust.
5980 2005-04-20 Ian Lance Taylor <ian@airs.com>
5982 * cp-tree.def: Add STMT_EXPR.
5983 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5984 (STMT_EXPR_STMT): Define.
5985 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5987 (pp_cxx_expression): Likewise.
5988 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5989 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5991 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5993 * decl.c (expand_static_init): Call build2 and build3 instead
5996 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5998 2005-04-17 Ian Lance Taylor <ian@airs.com>
6000 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6001 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6003 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6004 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6006 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6007 c_sizeof_or_alignof_type for change in parameter type.
6009 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6012 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6013 which sizeof/alignof is dependent, rather than just whether we are
6014 processing_template_decl.
6016 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6018 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6019 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6020 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6021 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6024 2005-04-15 Richard Henderson <rth@redhat.com>
6027 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6029 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6031 * cp-tree.h (lang_type_class): Remove redefined. Move
6032 java_interface into where redefined was. Increment the width
6034 (TYPE_REDEFINED): Remove.
6036 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6038 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6039 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6041 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6043 * decl2.c (determine_visibility): Don't use export_class_data.
6044 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6045 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6047 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6049 * cp-tree.h (cxx_alignof): Remove.
6051 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6053 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6054 CONV_STATIC_CAST): Remove.
6056 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6058 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6060 * cp-tree.h (cp_deprecated): Remove.
6062 2005-04-08 Ian Lance Taylor <ian@airs.com>
6064 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6065 CONTINUE_STMT, SWITCH_STMT.
6066 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6067 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6068 (WHILE_COND, WHILE_BODY): Define.
6069 (DO_COND, DO_BODY): Define.
6070 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6071 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6072 * cp-gimplify.c (enum bc_t): Define.
6073 (struct cp_gimplify_ctx, ctxp): Define.
6074 (push_context, pop_context): New static functions.
6075 (begin_bc_block, finish_bc_block): New static functions.
6076 (build_bc_goto): New static function.
6077 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6078 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6079 (gimplify_switch_stmt): Likewise.
6080 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6081 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6082 (cp_genericize): Call push_context and pop_context.
6083 * semantics.c (finish_break_stmt): Just call build_stmt
6084 (BREAK_STMT) rather than build_break_stmt.
6085 (finish_continue_stmt): Corresponding change.
6086 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6088 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6089 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6090 * dump.c (cp_dump_tree): Likewise.
6092 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6095 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6097 (cp_parser_new_type_id): Pass it.
6098 (cp_parser_condition): Likewise.
6099 (cp_parser_conversion_type_id): Likewise.
6100 (cp_parser_type_id): Likewise.
6101 (cp_parser_type_specifier_seq): In a condition, do not allow
6102 invalid type-specifier combinations.
6103 (cp_parser_exception_declaration): Adjust call to
6104 cp_parser_type_specifier_seq.
6106 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6107 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6108 (TINST_IN_SYSTEM_HEADER_P): New macro.
6109 (make_tinst_level): Remove.
6110 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6111 the instantiated class.
6112 (push_tinst_level): Do not use make_tinst_level. Set
6113 TINST_IN_SYSTEM_HEADER_P.
6114 (pop_tinst_level): Likewise.
6115 (instantiate_class_template): Set in_system_header.
6116 (instantiate_pending_templates): Likewise.
6117 * tree.c (make_tinst_level): Remove.
6119 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6121 * decl.c (start_decl): Apply pending #pragma weak regardless of
6124 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6127 * pt.c (regenerate_decl_from_template): Copy attributes for
6128 parameters from the pattern to the instantiation.
6130 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6133 * cp-tree.def (OFFSET_REF): Correct comments.
6134 * init.c (build_offset_ref): Remove misleading comment.
6135 * typeck.c (build_unary_op): Handle pointer-to-member creation
6136 here, rather than ...
6137 (unary_complex_lvalue): ... here.
6139 2005-04-06 Jason Merrill <jason@redhat.com>
6142 * tree.c (stabilize_init): Don't bother trying to stabilize
6143 something with no side-effects.
6145 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6148 * decl.c (grokdeclarator): Correct attribute handling.
6150 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6153 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6154 for virtual tables, typeinfo, etc. that will be emitted in only
6155 one translation unit on systems without weak symbols.
6157 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6160 * parser.c (cp_parser_template_name): Fix thinko.
6162 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6165 * method.c (use_thunk): Protect covariant pointer return
6166 adjustments from NULL pointers.
6168 2005-04-04 Jan Hubicka <jh@suse.cz>
6170 * decl2.c (finish_objects): Revert my previous patch.
6171 (cp_finish_file): Likewise.
6173 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6175 * pt.c: Fix comment typos.
6177 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6180 * pt.c (more_specialized_fn): Member functions are unordered wrt
6181 non-members. Conversion operators are unordered wrt other
6184 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6186 * call.c (add_template_candidates_real): Remove length parameter
6187 from fn_type_unification call.
6188 * class.c (resolve_address_of_overloaded_function): Likewise
6189 * cp-tree.h (fn_type_unification): Remove length parameter.
6190 * pt.c (get_bindings_overload): Remove.
6191 (get_bindings_real): Rename to ...
6192 (get_bindings): ... here. Remove length and strict
6193 parameters. Change return type flag to boolean. Remove original
6194 forwarding function.
6195 (determine_specialization): Adjust get_bindings call.
6196 (fn_type_unification): Remove length parameter. Adjust.
6197 (type_unification_real): Remove length parameter. Adjust.
6198 (resolve_overloaded_unification): Adjust get_bindings call.
6199 (try_one_overload): Simplify confusing cascaded if control flow.
6200 (unify): Remove length paramter from type_unification_real call.
6201 (most_specialized_instantiation): Adjust get_bindings calls.
6202 (most_specialized): Likewise.
6204 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6206 PR c++/19203, implement DR 214
6207 * call.c (joust): Use more_specialized_fn.
6208 * cp-tree.h (DEDUCE_ORDER): Remove.
6209 (more_specialized): Replace with ...
6210 (more_specialized_fn): ... this.
6211 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6213 (type_unification_real): Remove DEDUCE_ORDER case.
6214 (more_specialized): Replace with ...
6215 (more_specialized_fn): ... this. Implement DR 214.
6216 (most_specialized_instantiation): Use get_bindings_real directly.
6218 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6221 * call.c (build_new_op): Remove check for -Wsynth.
6223 2005-03-31 Jan Hubicka <jh@suse.cz>
6225 * decl2.c (finish_objects): Mark ctor as needed.
6226 (cp_finish_file): Output variables only in nonunit-at-a-time.
6228 2005-03-29 Richard Henderson <rth@redhat.com>
6231 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6232 Use the new complete_array_type in c-common.c. Update all callers.
6233 * cp-tree.h (cp_complete_array_type): Update to match.
6235 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6237 * typeck.c (build_static_cast_1): Allow scalar_cast between
6238 any integral, floating, or enumeration type.
6240 2005-03-24 Steven Bosscher <stevenb@suse.de>
6242 * typeck.c (comptypes): First determine if the types are compatible
6243 from a target-independent point of view. Check target attributes
6246 * class.c (build_base_path):
6247 (build_vbase_offset_vtbl_entries):
6248 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6249 * error.c (dump_expr): Likewise.
6250 * init.c (build_zero_init, expand_cleanup_for_base,
6251 build_vec_delete_1): Likewise.
6252 * mangle.c (write_integer_cst): Likewise.
6253 * method.c (thunk_adjust): Likewise.
6254 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6255 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6256 * typeck.c (build_ptrmemfunc_access_expr,
6257 (get_member_function_from_ptrfunc): Likewise.
6259 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6261 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6263 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6265 * cp-tree.h (perform_integral_promotions): Remove.
6266 (default_conversion): Add.
6268 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6270 * parser.c (cp_parser_warn_min_max): New function.
6271 (cp_parser_binary_expression): Use it.
6272 (cp_parser_assignment_operator_opt): Likewise.
6273 (cp_parser_operator): Likewise.
6275 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6278 * decl.c (start_preparsed_function): Robustify.
6280 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6283 * parser.c (cp_parser_class_head): Return NULL_TREE when
6284 encountering a redefinition.
6286 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6290 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6293 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6297 * init.c (emit_mem_initializers): Don't crash on undefined
6300 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6303 * semantics.c (finish_stmt_expr_expr): Return immediately
6304 if error_operand_p (expr).
6306 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6308 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6309 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6311 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6314 * decl.c (decls_match): Compare context of VAR_DECL.
6316 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6319 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6320 Check the return value of cp_parser_nested_name_specifier.
6322 2005-03-18 Dale Johannesen <dalej@apple.com>
6324 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6326 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6329 * parser.c (cp_parser_diagnose_invalid_type_name):
6330 Check TYPE_BINFO (current_class_type) before attempting
6331 to emit inform messages.
6333 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6336 * cp-tree.h (grok_op_properties): Change return type to void.
6337 * decl.c (grok_op_properties): Return early - don't check the
6338 arity - in case of a static member or an operator that cannot
6339 be non-member; tidy a bit.
6341 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6344 * pt.c (contains_dependent_cast_p): Remove.
6345 (fold_non_dependent_expr): Don't use it.
6346 (value_dependent_expression_p): Use a switch statement.
6347 reference_exprs can be dependent.
6349 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6353 * name-lookup.c (pushtag): Skip template parameter scope when
6354 scope is ts_global. Don't push tag into template parameter
6356 * pt.c (instantiate_class_template): Reorder friend class
6357 template substitution to handle non-dependent friend class
6358 that hasn't been previously declared.
6360 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6362 Friend class name lookup 5/n
6364 * cp-tree.h (pushtag): Adjust declaration.
6365 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6367 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6368 (start_enum): Adjust call to pushtag.
6369 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6370 (qualify_lookup): Change return type to bool.
6371 (hidden_name_p): New function.
6372 (lookup_namespace_name, unqualified_namespace_lookup,
6373 lookup_name_real): Use it.
6374 (lookup_type_scope): Update comments.
6375 (maybe_process_template_type_declaration): Change parameter name
6376 from globalize to is_friend.
6377 (pushtag): Change globalize parameter of type int to tag_scope.
6378 Hide name if introduced by friend declaration.
6379 * name-lookup.h (hidden_name_p): Add declaration.
6380 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6382 * pt.c (push_template_decl_real): Make hidden class template
6384 (lookup_template_class, instantiate_class_template): Adjust call
6386 * semantics.c (begin_class_definition): Likewise.
6387 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6388 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6391 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6394 * pt.c (determine_specialization): Reject non-specializations.
6396 2005-03-11 Per Bothner <per@bothner.com>
6398 * cp-tree.h (struct cp_declarator): New id_loc field.
6399 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6400 location using c_lex_with_flags, instead of input_location.
6401 (cp_parser_direct_declarator): Set declarator's id_loc from
6404 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6406 PR c++/18384, c++/18327
6407 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6408 and index. Convert max_index to size_type_node if it isn't
6409 host_integerp (, 1).
6411 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6414 * pt.c (tsubst_decl): Apply array-to-pointer and
6415 function-to-pointer conversions to function arguments.
6416 (regenerate_decl_from_template): Likewise.
6418 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6421 * decl.c (complete_array_type): In pedantic mode, return
6422 3 for an empty initializer list as the initializer for an
6423 array of unknown bound (8.5.1/4).
6424 (maybe_deduce_size_from_array_init): Fix final test to use
6427 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6430 * pt.c (contains_dependent_cast_p): New.
6431 (fold_non_dependent_expr): Call it.
6433 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6436 * cp-tree.h (target_type): Remove.
6437 * decl.c (layout_var_decl): Remove #if 0'd code.
6438 (cp_finish_decl): Remove dead code.
6439 * init.c (build_vec_init): When determining whether or not the
6440 element type has an asignment operator, look through all array
6442 * typeck.c (target_type): Remove.
6444 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6446 * class.c (finish_struct_1): Do not warn about non-virtual
6447 destructors in Java classes.
6449 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6452 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6453 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6455 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6456 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6457 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6460 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6462 * name-lookup.c (push_overloaded_decl): Don't error if the new
6463 decl matches the old one.
6464 * decl.c (redeclaration_error_message): Likewise.
6466 2005-03-01 Per Bothner <per@bothner.com>
6468 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6469 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6471 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6474 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6477 * cp-tree.g (THUNK_TARGET): Expand comment.
6478 * method.c (use_thunk): Make sure we also use the target, if that
6481 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6484 * decl.c (cxx_comdat_group): Put thunks for
6485 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6486 comdat group as the thunk target.
6488 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6490 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6491 parser.c: Fix comment typo(s).
6493 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6496 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6497 initializes a char/wchar_t array.
6499 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6502 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6503 with internal linkage.
6505 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6507 * decl.c (grokvardecl): Don't exempt anonymous types from having
6508 linkage for variables that have linkage other than "C".
6510 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6512 * cp-objcp-common.h, error.c: Update copyright.
6514 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6517 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6518 (cp_finish_decl): Likewise.
6519 (complete_vars): Call cp_apply_type_quals_to_decl.
6520 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6521 cases where that's not valid.
6524 * init.c (integral_constant_value): Iterate if the value of a decl
6525 is itself a constant.
6528 * parser.c (cp_parser_class_head): Check for redefintions here.
6529 * semantics.c (begin_class_definition): Not here.
6532 * decl2.c (build_anon_union_vars): Add type parameter.
6533 (finish_anon_union): Pass it.
6536 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6537 Handle STATEMENT_LIST.
6540 * parser.c (cp_parser_direct_declarator): Always complain about
6541 non-constant array bounds when in a function scope.
6542 * semantics.c (finish_id_expression): Do not mark dependent names
6545 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6549 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6550 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6552 Add qualifiers when declaring a typedef of a function type.
6553 Member function pointers pick up the qualifiers of the typedef
6554 used to declare them.
6555 Don't complain about creating cv-qualified function types.
6556 Complain about qualified function typedefs that are used to
6557 declare non-static member functions or free functions.
6558 Use cp_apply_type_quals_to_decl.
6559 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6560 (grokclassfn): Use cp_apply_type_quals_to_decl.
6561 * error.c (dump_type_suffix): Print qualifiers for function
6563 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6564 (tsubst): When substituting a function type into a member
6565 pointer type, pass along the qualifiers.
6566 (unify): Unify member pointers to member function pointers.
6567 * tree.c (cp_build_qualified_type_real): Function types may be
6568 qualified. This includes restrict qualifiers.
6569 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6570 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6571 added to function types.
6573 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6576 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6577 c_common_to_target_charset. Delete bogus comment.
6579 2005-02-18 Richard Henderson <rth@redhat.com>
6582 * except.c (do_get_exception_ptr): New.
6583 (expand_start_catch_block): Use it.
6585 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6587 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6588 if type is not error_mark_node.
6590 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6593 * decl2.c (grokfield): Do not apply attributes to template parameters
6594 as they are ignored by tsubst anyway.
6596 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6599 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6600 its type has TYPE_NEEDS_CONSTRUCTING.
6601 (complete_vars): Likewise.
6603 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6606 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6607 template along with TYPE_SIZE.
6610 * semantics.c (perform_deferred_access_checks): Use
6611 get_deferred_access_checks to get the top of the stack.
6613 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6616 * class.c (add_implicitly_declared_members, check_field_decl)
6617 (check_field_decls, check_bases): Remove arguments, tests and
6618 assignments of cant_have_default_ctor-related variables.
6620 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6622 * decl2.c (mark_used): Set the source location of the used decl to
6623 the current input location here...
6624 * method.c (synthesize_method): ... not here. Set input_location
6625 from the decl instead.
6627 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6630 * parser.c (cp_parser_late_parsing_for_member): Use
6631 current_function_decl as scope to push to and from.
6634 * pt.c (check_explicit_specialization): Make sure namespace
6635 binding lookup found an overloaded function.
6636 (lookup_template_function): Just assert FNS is an overloaded
6640 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6643 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6646 * decl.c (redeclaration_error_message): Report redefinition of
6647 pure virtual function.
6649 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6652 * class.c (build_simple_base_path): Build the component_ref
6654 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6655 rather than using lookup_base.
6656 * search.c (dfs_walk_once): Add non-recursive assert check.
6657 * typeck.c (build_class_member_access_expr): It is possible for
6658 the member type to be both const and volatile.
6660 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6664 * pt.c (maybe_check_template_type): Remove.
6665 * cp-tree.h (maybe_check_template_type): Remove prototype.
6666 * name-lookup.c (maybe_process_template_type_declaration): Don't
6667 use maybe_check_template_type.
6669 2005-02-11 Richard Henderson <rth@redhat.com>
6672 * pt.c (get_mostly_instantiated_function_type): Save and restore
6673 flag_access_control instead of push/pop_access_scope.
6675 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6678 * decl.c (reshape_init): Issue warnings about missing braces.
6680 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6682 * cp-tree.def, except.c, ptree.c: Update copyright.
6684 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6687 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6688 attempting name lookup.
6690 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6693 * call.c (initialize_reference): Robustify.
6696 * decl.c (grokdeclarator): Check for invalid use of destructor
6700 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6701 names with invalid types.
6704 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6705 expressions as array bounds.
6708 * parser.c (cp_parser_attributes_list): Allow empty lists.
6710 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6713 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6714 (check_bases): Give warnings about a base class with a
6715 non-virtual destructor, even if it is implicit.
6716 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6717 (maybe_warn_about_overly_private_class): Don't use
6718 TYPE_HAS_DESTRUCTOR.
6719 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6720 (check_for_override): Give it external linkage.
6721 (add_implicitly_declared_members): Generate destructors lazily.
6722 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6723 TYPE_HAS_DESTRUCTOR.
6724 (check_bases_and_members): Call check_methods before
6726 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6727 TYPE_HAS_DESTRUCTOR.
6728 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6729 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6730 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6731 (lang_type_class): Add lazy_destructor.
6732 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6733 (CLASSTYPE_DESTRUCTORS): Robustify.
6734 (TYPE_HAS_DESTRUCTOR): Remove.
6735 (check_for_override): Declare.
6736 (build_vbase_delete): Remove.
6737 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6739 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6740 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6741 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6742 * init.c (build_delete): Lazily create destructors, if necessary.
6743 (build_vbase_delete): Remove.
6744 * method.c (locate_dtor): Simplify.
6745 (implicitly_declare_fn): Add support for destructors.
6746 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6748 * pt.c (check_explicit_specialization): Don't use
6749 TYPE_HAS_DESTRUCTOR.
6750 (instantiate_class_template): Likewise.
6751 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6752 * rtti.c (emit_support_tinfos): Robustify.
6753 * search.c (lookup_fnfields_1): Lazily create destructors.
6754 * typeck.c (build_class_member_access_expr): Remove
6755 PSEUDO_DTOR_EXPR handling.
6756 (lookup_destructor): Likewise.
6758 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6760 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6763 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6765 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6766 on boolean variables.
6767 (cp_lexer_stop_debugging): Likewise.
6769 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6772 * parser.c (cp_parser_pure_specifier): Emit a specific error
6773 message with an invalid pure specifier.
6774 * decl2.c (grok_function_init): Remove.
6775 (grokfield): An initializer for a method is a always a pure
6778 2005-02-02 Matt Austern <austern@apple.com>
6781 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6782 * parser.c (cp_parser_postfix_expression): Accept function call in
6783 constant expression if builtin_valid_in_constant_expr_p is true
6785 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6786 * semantics.c (finish_id_expression): Accept function call in constant
6787 expression if builtin_valid_in_constant_expr_p is true for that
6789 * tree.c (builtin_valid_in_constant_expr_p): New.
6791 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6794 * pt.c (check_instantiated_args): Improve error message.
6795 Fix logic when to print its second part.
6797 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6799 * cp-tree.h (complete_type_or_else): Remove macro.
6800 (complete_type_or_diagnostic): Rename to complete_type_or_else
6801 and remove last argument.
6802 * typeck.c (complete_type_or_diagnostic): Rename to
6803 complete_type_or_else and remove last argument.
6805 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6807 * cp-tree.h (commonparms): Remove prototype.
6808 (convert_arguments): Likewise.
6809 (PFN_FROM_PTRMEMFUNC): Remove.
6810 * typeck.c (commonparms): Make static.
6811 (convert_arguments): Add prototype. Make static.
6812 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6814 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6816 * parser.c (cp_parser_primary_expression): Don't complain about
6817 floating-point literals in integral constant expressions when
6820 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6822 * parser.c (cp_parser_template_id): Revert comment patch too.
6827 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6828 Issue an error when creating the template id.
6829 * pt.c (fn_type_unification): Return early if the explicit
6830 template arg list is an error_mark_node.
6832 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6834 * decl.c (build_enumerator): Do not issue duplicate error messages
6835 about invalid enumeration constants.
6836 * parser.c (cp_parser_non_integral_constant_expression): Always
6837 set parser->non_integral_constant_expression_p.
6838 (cp_parser_primary_expression): Add cast_p parameter. Issue
6839 errors about invalid uses of floating-point literals in
6841 (cp_parser_postfix_expression): Add cast_p parameter.
6842 (cp_parser_open_square_expression): Pass it.
6843 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6844 (cp_parser_unary_expression): Likewise.
6845 (cp_parser_new_placement): Pass it.
6846 (cp_parser_direct_new_declarator): Likewise.
6847 (cp_parser_new_initializer): Likewise.
6848 (cp_parser_cast_expression): Add cast_p parameter.
6849 (cp_parser_binary_expression): Likewise.
6850 (cp_parser_question_colon_clause): Likewise.
6851 (cp_parser_assignment_expression): Likewise.
6852 (cp_parser_expression): Likewise.
6853 (cp_parser_constant_expression): If an integral constant
6854 expression is invalid, return error_mark_node.
6855 (cp_parser_expression_statement): Pass cast_p.
6856 (cp_parser_condition): Likewise.
6857 (cp_parser_iteration_statement): Likewise.
6858 (cp_parser_jump_statement): Likewise.
6859 (cp_parser_mem_initializer): Likewise.
6860 (cp_parser_template_argument): Likewise.
6861 (cp_parser_parameter_declaration): Likewise.
6862 (cp_parser_initializer): Likewise.
6863 (cp_parser_throw_expression): Likewise.
6864 (cp_parser_attribute_list): Likewise.
6865 (cp_parser_simple_cast_expression): Likewise.
6866 (cp_parser_functional_cast): Likewise.
6867 (cp_parser_late_parsing_default_args): Likewise.
6868 (cp_parser_sizeof_operand): Save/restore
6869 non_integral_constant_expression_p.
6871 2005-01-31 Mike Stump <mrs@apple.com>
6873 * parser.c (cp_lexer_new_main): Get the first token, first, before
6876 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6878 * decl.c (start_decl): Add missing parentheses.
6880 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6883 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6884 * decl.c (duplicate_decls): Do not discard
6885 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6886 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6887 variables that do not have DECL_USE_TEMPLATE.
6890 * decl.c (grokdeclarator): Refactor code so that qualified names
6891 are never allowed as the declarator in a typedef.
6894 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6895 builtin declarations.
6898 * call.c (convert_like_real): Inline call to
6899 dubious_conversion_warnings here.
6900 * cp-tree.h (dubious_conversion_warnings): Remove.
6901 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6902 setting TREE_NEGATED_INT.
6903 * typeck.c (dubious_conversion_warnings): Remove.
6906 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6909 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6912 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6916 * pt.c (redeclare_class_template): Robustify.
6918 2005-01-27 Steven Bosscher <stevenb@suse.de>
6920 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6921 instead of SWITCH_EXPR ones.
6922 * pt.c (tsubst_expr): Likewise.
6923 * semantics.c (begin_switch_stmt, finish_switch_cond,
6924 finish_switch_stmt): Likewise.
6926 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6929 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6931 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6933 * class.c (abort_fndecl_addr): New variable.
6934 (build_vtbl_initializer): If we have a pure virtual function
6935 share the abort function's address.
6936 Include gt-cp-class.h at the end.
6937 * config-lang.in (gtfiles): Add cp/class.c.
6939 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6941 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6942 (pp_cxx_function_definition): Make static.
6943 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6944 (pp_cxx_function_definition): Likewise.
6946 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6948 * name-lookup.c (print_binding_level): Make static.
6949 (constructor_name_full): Make static inline.
6950 (current_decl_namespace): Make static.
6951 * name-lookup.h (constructor_name_full): Remove prototype.
6952 (print_binding_level): Likewise.
6953 (current_decl_namespace): Likewise.
6955 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6957 * decl.h (debug_bindings_indentation): Remove.
6959 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6961 * typeck.c: Fix a comment typo.
6963 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6966 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6968 (tsubst): Use fold_decl_constant_value in place of a bare call to
6969 integral_constant_value.
6971 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6973 * typeck.c (more_qualified_p): Remove.
6974 * cp-tree.h: Remove the corresponding prototype.
6976 2005-01-19 Matt Austern <austern@apple.com>
6978 * typeck.c (comptypes): Handle return code from objc_comptypes
6981 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6983 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6985 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6988 * semantics.c (finish_id_expression): Disable access checking for
6989 already lookuped FIELD_DECL.
6991 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6993 * decl.c (delete_block): Remove.
6994 * cp-tree.h: Remove the corresponding prototype.
6996 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6997 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6999 * cp-tree.h: Remove the corresponding prototypes.
7001 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7002 cp_update_decl_after_saving, name_p): Remove.
7003 * cp-tree.h: Remove the corresponding prototypes.
7005 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7008 * semantics.c (finish_asm_stmt): Strip nops off
7009 input memory operands.
7011 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7013 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7014 typeck2.c: Update copyright.
7016 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7018 * class.c (get_enclosing_class): Remove.
7019 * cp-tree.h: Remove the corresponding prototypes.
7021 * cvt.c (convert_lvalue): Remove.
7022 * cp-tree.h: Remove the corresponding prototype.
7024 * pt.c (tinst_for_decl): Remove.
7025 * cp-tree.h: Remove the corresponding prototypes.
7027 * tree.c (hash_chainon): Remove.
7028 * cp-tree.h: Remove the corresponding prototypes.
7030 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7033 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7034 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7036 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7038 * Make-lang.in (cp-warn): Don't append $(WERROR).
7040 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7042 * cp-tree.h: Fix a comment typo.
7044 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7047 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7049 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7052 * class.c (add_implicitly_declared_members): Remove dead code.
7053 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7055 (grokdeclarator): Adjust calls to grokfndecl.
7056 * method.c (implicitly_declare_fn): Improve documentation.
7057 * parser.c (cp_parser_direct_declarator): Do not consider a
7058 function to be a constructor if the containing class was
7059 originally anonymous.
7061 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7064 * search.c (lookup_field_1): Handle using declaration in
7065 class template partial specialization.
7067 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7070 * pt.c (push_access_scope): Handle friend defined in class.
7071 (pop_access_scope): Likewise.
7073 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7076 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7077 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7078 array-new handling code. Use build_x_binary_op.
7080 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7083 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7084 * name-lookup.h (push_scope): Return pushed scope, not flag.
7085 * name-lookup.c (push_scope): Return scope that should be popped,
7087 * decl.c (start_decl): Adjust.
7088 (grokfndecl): Adjust scope push and pop.
7089 * decl2.c (check_classfn): Likewise.
7090 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7091 cp_parser_init_declarator, cp_parser_direct_declarator,
7092 cp_parser_class_specifier, cp_parser_class_head,
7093 cp_parser_lookup_name,
7094 cp_parser_constructor_declarator_p): Likewise.
7095 * pt.c (instantiate_class_template,
7096 resolve_typename_type): Likewise.
7098 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7101 * parser.c (cp_parser_unqualified_id): Do not issue error message
7102 for typedef-name as destructor declarator when performing an
7103 uncommitted tentative parse.
7105 2005-01-01 Steven Bosscher <stevenb@suse.de>
7108 * decl.c (finish_function): Fix comment. Annotate the compiler
7109 generated return with the current file name and line 0.