1 2007-01-17 Ian Lance Taylor <iant@google.com>
3 * class.c (add_method): Call VEC_reserve_exact rather than passing
4 a negative size to VEC_reserve.
6 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
9 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
11 2007-01-10 Mark Mitchell <mark@codesourcery.com>
14 * decl.c (make_typename_type): If the qualified name is not a
16 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
19 2007-01-08 Geoffrey Keating <geoffk@apple.com>
21 * rtti.c: Include target.h.
22 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
23 don't emit typeinfo for fundamental types as weak.
24 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
26 2007-01-08 Richard Guenther <rguenther@suse.de>
28 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
30 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
32 * call.c (standard_conversion): Pass flag to
33 vector_types_convertible_p to disallow emission of note.
34 * typeck.c (convert_for_assignment): Pass flag to
35 vector_types_convertible_p to allow emission of note.
36 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
37 to disallow emission of note.
39 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
42 * typeck.c (build_binary_op): Call overflow_warning if
43 TREE_OVERFLOW_P is true for the result and not for any of the
46 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
49 * class.c (add_method): Don't wait until template
50 instantiation time to complain about duplicate methods.
52 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
55 * semantics.c (finish_unary_op_expr): Warn only if result
56 overflowed and operands did not.
58 2007-01-05 Ian Lance Taylor <iant@google.com>
60 * typeck.c (build_binary_op): Warn about comparing a non-weak
63 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
65 * pt.c (tsubst): Propagate the need for structural equality checks
66 when reducing the level of template parameters.
68 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
70 * pt.c: Fix a comment typo.
72 2006-01-02 Ian Lance Taylor <iant@google.com>
74 * semantics.c (maybe_convert_cond): Optionally warn when using an
75 assignment as a condition.
76 * typeck.c (convert_for_assignment): Optionally warn about
77 assigning the result of an assignment to a bool.
79 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
81 * pt.c (canonical_template_parms): Correct typo in comment.
83 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
85 * typeck.c (structural_comptypes): Renamed from "comptypes".
86 (comptypes): Use canonical type information to perform fast type
87 comparison. When VERIFY_CANONICAL_TYPES, verify that the
88 canonical type comparison returns the same results as we would see
89 from the current, structural check. Support COMPARE_STRUCTURAL
90 when we need structural checks.
91 * decl.c (typename_compare): Fix comment.
92 (build_typename_type): TYPENAME_TYPE nodes require structural
93 equality checks, because they resolve different based on the
95 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
96 require structural equality checks (for now).
97 (build_ptrmemfunc_type): Build the canonical pointer to member
99 (compute_array_index_type): Whenever we build a new index type
100 to represent the size of an array in a template, we need to mark
101 this index type as requiring structural equality. This goes for
102 arrays with value-dependent sizes with the current ABI, or all
104 * tree.c (cplus_array_hash): New.
105 (struct cplus_array_info): New.
106 (cplus_array_compare): New.
107 (cplus_array_htab): New.
108 (build_cplus_array_type_1): Use a hash table to cache the array
109 types we build. Build the canonical array type for each array
111 (cp_build_qualified_type_real): When building a cv-qualified array
112 type, use the hash table of array types and build canonical array
114 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
115 use structural equality (for now).
116 * cp-tree.h (COMPARE_STRUCTURAL): New.
117 * pt.c (canonical_template_parms): New.
118 (canonical_type_parameter): New.
119 (process_template_parm): Find the canonical type parameter.
120 (lookup_template_class): When we have named the primary template
121 type, set the canonical type for our template class to the primary
122 template type. If any of the template arguments need structural
123 equality checks, the template class needs structural equality
125 (tsubst): When reducing the level of a template template
126 parameter, we require structural equality tests for the resulting
127 parameter because its template parameters have not had their types
128 canonicalized. When reducing a template type parameter, find the
129 canonical reduced type parameter.
130 (any_template_arguments_need_structural_equality_p): New.
132 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
135 * parser.c (cp_parser_primary_expression): Return error_mark_node when
136 a statement-expression is found outside of a function body.
138 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
140 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
143 * decl2.c: Fix a comment typo.
145 2006-12-21 Andrew Pinski <pinskia@gmail.com>
148 * decl.c (cxx_builtin_function): Only copy the decl if adding
149 it to the std namespace.
151 2006-12-21 Andrew Pinski <pinskia@gmail.com>
154 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
156 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
158 * decl.c: Fix a coment typo.
160 2006-12-18 Ian Lance Taylor <iant@google.com>
162 * decl.c (start_preparsed_function): Add support for
163 -Wmissing-declarations.
165 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
168 * cp-tree.h (struct deferred_access_check): New structure to represent a
169 deferred access check. It replaces the previous representation as a tree.
170 (get_deferred_access_checks): Return a vector of struct
171 deferred_access_check instead of a tree list.
172 (perform_access_checks): Take a vector of struct deferred_access_check
173 instead of a tree list.
174 * semantics.c (struct deferred_access): Store the deferred access checks
175 as a vector of struct deferred_access_check instead of a tree list.
176 (push_deferring_access_checks): Handle the change in struct
178 (get_deferred_access_checks): Likewise.
179 (pop_to_parent_deferring_access_checks): Likewise.
180 (perform_or_defer_access_check): Likewise.
181 (perform_access_checks): Take a vector of struct deferred_access_check
182 instead of a tree list.
183 * parser.c (struct tree_check): New structure to store various data
184 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
185 (struct cp_token): Changed the value field to be a union with a pointer to
186 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
187 tokens and a tree field for all other tokens.
188 (eof_token): Adjusted due to the change in struct cp_token.
189 (cp_lexer_get_preprocessor_token): Likewise.
190 (cp_lexer_purge_token): Likewise.
191 (cp_lexer_purge_tokens_after): Likewise.
192 (cp_lexer_print_token): Likewise.
193 (cp_parser_error): Likewise.
194 (cp_parser_identifier): Likewise.
195 (cp_parser_string_literal): Likewise.
196 (cp_parser_primary_expression): Likewise.
197 (cp_parser_unqualified_id): Likewise.
198 (cp_parser_parenthesized_expression_list): Likewise.
199 (cp_parser_storage_class_specifier_opt): Likewise.
200 (cp_parser_function_specifier_opt): Likewise.
201 (cp_parser_type_specifier): Likewise.
202 (cp_parser_simple_type_specifier): Likewise.
203 (cp_parser_initializer_list): Likewise.
204 (cp_parser_member_specification_opt): Likewise.
205 (cp_parser_attribute_list): Likewise.
206 (cp_parser_objc_expression): Likewise.
207 (cp_parser_objc_protocol_qualifiers): Likewise.
208 (cp_parser_objc_selector): Likewise.
209 (cp_parser_objc_declaration): Likewise.
210 (cp_parser_objc_statement): Likewise.
211 (cp_parser_omp_clause_name): Likewise.
212 (cp_parser_omp_clause_default): Likewise.
213 (cp_parser_omp_clause_schedule): Likewise.
214 (cp_parser_omp_parallel): Likewise.
215 (cp_parser_initial_pragma): Likewise.
216 (pragma_lex): Likewise.
217 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
218 (cp_parser_nested_name_specifier_opt): Likewise.
219 Use cp_token::u::tree_check_value to save the token's value, the
220 associated deferred checks and its qualifying scope.
221 (cp_parser_template_id): Likewise.
222 (cp_parser_template_declaration_after_export): Adjusted the call to
223 get_deferred_access_checks.
224 (cp_parser_init_declarator): Take the access checks as a vector of struct
225 deferred_access_check instead of a tree list.
226 (cp_parser_single_declaration): Likewise.
227 (cp_parser_perform_template_parameter_access_checks): Likewise.
228 (cp_parser_simple_declaration): Adjusted the call to
229 cp_parser_init_declarator.
230 (cp_parser_explicit_specialization): Adjusted the call to
231 cp_parser_single_declaration.
233 2006-12-13 Ian Lance Taylor <iant@google.com>
237 * parser.c (cp_parser_expression_stack_entry): Add field
239 (cp_parser_binary_expression): Track tree code of left hand side
240 of expression. Use it when calling build_x_binary_op.
241 (cp_parser_selection_statement): Add if_p parameter. Change all
242 callers. Warn about ambiguous else.
243 (cp_parser_statement): Add if_p parameter. Change all callers.
244 (cp_parser_implicitly_scoped_statement): Likewise.
245 * typeck.c (build_x_binary_op): Add parameters arg1_code and
246 arg2_code. Change all callers. Call warn_about_parentheses.
247 * cp-tree.h (build_x_binary_op): Update declaration.
249 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
251 * decl.c (build_enumerator): Update error message to match C
254 2006-12-11 Jan Hubicka <jh@suse.cz>
256 * decl2.c (var_finalized_p): Update for renamed varpool functions.
258 2006-12-09 Zack Weinberg <zackw@panix.com>
260 * parser.c (yydebug, enum pragma_omp_clause): Delete.
262 2006-12-07 Mark Mitchell <mark@codesourcery.com>
265 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
266 (explicit_class_specialization_p): Declare.
267 * pt.c (explicit_class_specialization_p): New function.
268 * parser.c (cp_parser_init_declarator): Check correct number of
269 template parameters for in-class function definitions.
270 (cp_parser_check_declrator_template_parameters): Stop looking for
271 template classes when we find an explicit specialization.
273 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
276 * cp_parser_elaborated_type_specifier: Check
277 the return value of check_elaborated_type_specifier.
279 2006-12-06 Mark Mitchell <mark@codesourcery.com>
282 * parser.c (cp_parser_init_declarator): Reject initialization of
285 2006-12-05 Mark Mitchell <mark@codesourcery.com>
288 * decl2.c (check_member_template): Move check for member
289 templates in local classes to ...
290 * parser.c (cp_parser_template_declaration_after_export):
294 * decl.c (check_array_designated_initializer): New function.
295 (maybe_deduce_size_from_array_init): Use it.
296 (reshape_init_array): Likewise.
298 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
300 Merge from gimple-tuples-branch.
302 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
304 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
305 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
306 (cxx_omp_clause_copy_ctor): Same.
307 (cxx_omp_clause_assign_op): Same.
309 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
311 * cp-tree.h (union lang_tree_node): Gimple statements do not
313 (TREE_INDIRECT_USING): Look in base.
315 2006-12-04 Jan Hubicka <jh@suse.cz>
317 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
320 2006-12-04 Mark Mitchell <mark@codesourcery.com>
323 * pt.c (tsubst_decl): Disallow variables of function type.
326 * call.c (add_builtin_candidate): Do not permit NULL pointer
327 constants to be compared with template parameters.
329 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
331 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
332 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
334 2006-12-03 Richard Henderson <rth@redhat.com>
335 Andrew Pinski <pinskia@gmail.com>
338 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
340 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
343 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
345 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
347 * name-lookup.c: Follow spelling conventions.
349 2006-12-01 Geoffrey Keating <geoffk@apple.com>
351 * decl.c (poplevel): Check DECL_INITIAL invariant.
352 (duplicate_decls): Preserve DECL_INITIAL when eliminating
353 a new definition in favour of an old declaration.
354 (start_preparsed_function): Define and document value of
355 DECL_INITIAL before and after routine.
356 (finish_function): Check DECL_INITIAL invariant.
358 (cp_parser_function_definition_from_specifiers_and_declarator):
359 Skip duplicate function definitions.
361 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
364 * typeck.c (type_after_usual_arithmetic_conversions):
365 Fix assertion for vector types.
366 (build_binary_op): Use temporary for inner type of vector types.
368 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
371 * typeck.c (build_binary_op): Fix pointer to member function
372 comparison for ptrmemfunc_vbit_in_delta targets.
374 2006-12-01 Dirk Mueller <dmueller@suse.de>
377 * decl.c (grokdeclarator): Warn for type qualifiers on return
378 type for non-dependent types.
379 * pt.c (tsubst_function_type): Warn for type qualifiers on
380 return type for dependent types.
382 2006-11-30 Geoffrey Keating <geoffk@apple.com>
384 * rtti.c (get_tinfo_decl): Handle return value from
385 pushdecl_top_level_and_finish.
387 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
390 * parser.c (cp_parser_class_head): Move processing
391 of any base classes to...
392 (cp_parser_class_specifier) ...here. Take an extra
393 tree* parameter for any base classes. Only process
394 them if the opening brace was found.
396 2006-11-28 Jakub Jelinek <jakub@redhat.com>
399 * decl.c (grokfndecl): Check main's type after applying
400 attributes, not before.
402 2006-11-27 Mark Mitchell <mark@codesourcery.com>
404 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
405 entries for a primary construction virtual table.
407 2006-11-26 Mark Mitchell <mark@codesourcery.com>
410 * parser.c (cp_parser): Add in_function_body.
411 (cp_parser_new): Initialize it.
412 (cp_parser_primary_expression): Use parser->in_function_body
413 instead of at_function_scope_p.
414 (cp_parser_asm_definition): Likewise.
415 (cp_parser_direct_declarator): Likewise.
416 (cp_parser_class_specifier): Clear parser->in_function_body.
417 (cp_parser_constructor_declarator_p): Use parser->in_function_body
418 instead of at_function_scope_p.
419 (cp_parser_function_body_after_declarator): Set
420 parser->in_function_body.
422 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
424 * cp-tree.def (STATIC_ASSERT): New.
425 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
426 * error.c (dump_decl): Handle STATIC_ASSERT.
427 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
428 (STATIC_ASSERT_MESSAGE): New.
429 (STATIC_ASSERT_SOURCE_LOCATION): New.
430 (struct tree_static_assert): New.
431 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
432 (union lang_tree_node): Add static_assertion.
433 (finish_static_assert): Declare.
434 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
435 (pp_cxx_declaration): Handle STATIC_ASSERT.
436 * pt.c (instantiate_class_template): Handle
437 STATIC_ASSERT members.
438 (tsubst_expr): Handle STATIC_ASSERT statements.
439 * semantics.c (finish_static_assert): New.
440 * lex.c (D_CPP0X): New.
441 (reswords): Add static_assert keyword.
442 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
443 * parser.c (cp_parser_block_declaration): Parse static
445 (cp_parser_static_assert): New.
446 (cp_parser_member_declaration): Parse static assertions.
448 2006-11-21 Jakub Jelinek <jakub@redhat.com>
451 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
455 * cp-tree.h (WANT_VECTOR): Define.
456 (WANT_ARITH): Add WANT_VECTOR.
457 * cvt.c (build_expr_type_conversion): Handle vector types.
458 * typeck.c (build_unary_op): Add WANT_VECTOR to
459 build_expr_type_conversion flags.
461 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
464 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
465 extra argument that represents the declaration to use to print
466 potential error messages.
467 * init.c (build_offset_ref): Adjusted the call to
468 perform_or_defer_access_check.
469 * class.c (alter_access, resolve_address_of_overloaded_function):
471 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
472 * search.c (lookup_member): Likewise.
473 * friend.c (add_friend): Likewise.
474 * parser.c (cp_parser_template_id,
475 cp_parser_pre_parsed_nested_name_specifier): Likewise.
476 * semantics.c (finish_non_static_data_member,
477 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
478 (pop_to_parent_deferring_access_checks, perform_access_checks,
479 perform_or_defer_access_check): Adjusted the call to enforce_access.
480 * call.c (enforce_access): Use the new extra argument to build the
482 (build_op_delete_call): Adjusted the call to
483 perform_or_defer_access_check.
484 (build_over_call): Likewise.
486 2006-11-16 Dirk Mueller <dmueller@suse.de>
488 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
491 2006-11-13 Roger Sayle <roger@eyesopen.com>
493 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
494 base type info initializer has the correct type.
496 2006-11-13 Mark Mitchell <mark@codesourcery.com>
499 * pt.c (coerce_template_parms): Do not skip_evaluation while
500 substituting template arguments.
502 2006-11-11 Richard Guenther <rguenther@suse.de>
504 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
505 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
507 2006-11-03 Roger Sayle <roger@eyesopen.com>
509 * call.c (build_op_delete_call): Test user-visible type against
510 size_type_node, instead of against the internal type, sizetype.
511 * class.c (type_requires_array_cookie): Likewise.
512 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
513 handling of TYPE_IS_SIZETYPE.
514 * typeck.c (type_after_usual_arithmetic_conversions): Remove
515 special case handling of TYPE_IS_SIZETYPE.
516 (comptypes): Likewise.
518 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
520 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
521 if targetm.cxx.use_atexit_for cxa_atexit.
522 (start_cleanup_fn): Likewise.
523 (register_dtor_fn): Likewise.
525 2006-09-25 Geoffrey Keating <geoffk@apple.com>
527 * decl2.c (cp_write_global_declarations): Rename from
529 * cp-lang.c (finish_file): Don't call cp_finish_file.
530 * cp-tree.h (cp_write_global_declarations): Rename from
532 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
533 cp_write_global_declarations.
535 2006-10-31 Geoffrey Keating <geoffk@apple.com>
537 * name-lookup.c (get_anonymous_namespace_name): New.
538 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
539 * decl2.c (start_objects): Update for rename of
540 get_file_function_name_long.
542 2006-10-30 Dirk Mueller <dmueller@suse.de>
545 * decl.c (grokdeclarator): Duplicate diagnostic message
546 for easier translation.
547 * decl.c (grokdeclarator): Fix line-wrapping.
549 2006-10-30 Dirk Mueller <dmueller@suse.de>
552 * decl.c (grokfndecl): Use check_main_parameter_types.
554 2006-10-30 Dirk Mueller <dmueller@suse.de>
557 * decl.c (grokfndecl): Duplicate warning message for
560 2006-10-30 Dirk Mueller <dmueller@suse.de>
562 * typeck.c (build_unary_op): Fix indenting. Use G_().
564 2006-10-29 Dirk Mueller <dmueller@suse.de>
567 * typeck.c (build_unary_op): Duplicate warning message
568 for easier translation.
570 2006-10-29 Dirk Mueller <dmueller@suse.de>
573 * typeck.c (build_array_ref): Warn for char subscriptions
576 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
578 * decl.c: Fix a comment typo.
580 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
583 * typeck.c (build_unary_op): Use same_type_p when comparing to
586 2006-10-29 Dirk Mueller <dmueller@suse.de>
589 * typeck.c (build_binary_op): Duplicate warning message
590 for better translation.
592 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
594 * decl.c (builtin_function_1): Move common code to
595 add_builtin_function.
596 (builtin_function): Rename to cxx_builtin_function.
597 Change the signature.
598 * call.c: Include langhooks.h.
599 (build_java_interface_fn_ref): Replace calls to
600 builtin_function with add_builtin_function.
601 * Make-lang.in (cp/call.o): Depend on langhooks.h.
602 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
603 cxx_builtin_function.
604 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
605 Change the signature.
607 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
610 * rtti.c (tinfo_base_init): The type info string is always global.
612 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
613 Mark Mitchell <mark@codesourcery.com>
616 * decl2.c (grokbitfield): Detect invalid non-integral
617 types earlier when possible.
619 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
622 * typeck2.c (digest_init): Raise error upon attempts to
623 initialize arrays with variables.
625 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
628 * cp-tree.h (xref_basetypes): Return bool instead of void.
629 * decl.c (xref_basetypes): Adjust definition. Return false
630 if the class bases are invalid.
631 * parser.c (cp_parser_class_head): Check the return value
634 2006-10-17 Mark Mitchell <mark@codesourcery.com>
637 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
641 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
643 (cp_parser_constructor_declarator_p): Use it.
644 (cp_parser_check_type_definition): Return a value indicating
645 whether or not the definition is valid.
646 (cp_parser_enum_specifier): Skip invalid enum definitions.
648 2006-10-17 Mark Mitchell <mark@codesourcery.com>
651 * typeck2.c (build_functional_cast): Don't zero-initialize
652 non-PODs; instead, call their constructors.
653 * method.c (synthesize_method): Always build mem-initializers, if
654 we're synthesizing the default constructor.
656 2006-10-17 Mark Mitchell <mark@codesourcery.com>
659 * decl.c (reshape_init_class): Move check for designated
661 * parser.c (cp_parser_initializer_list): ... here.
662 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
664 2006-10-16 Mark Mitchell <mark@codesourcery.com>
667 * typeck2.c (process_init_constructor_array): Reword comment.
668 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
672 * parser.c (cp_parser_using_declaration): Stop parsing when
673 something goes wrong with an access declaration.
676 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
677 types when their sizes are required. Refine test for VLAs.
680 * parser.c (cp_parser_template_argument): Don't consider "&var" a
681 possible constant-expression.
682 * pt.c (convert_nontype_argument): Refine handling of arguments of
685 2006-10-13 Mark Mitchell <mark@codesourcery.com>
688 * parser.c (function_declarator_p): New function.
689 (cp_parser_init_declarator): Use it.
690 (cp_parser_member_declaration): Likewise.
692 2006-10-12 Mark Mitchell <mark@codesourcery.com>
695 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
696 variably modified types.
698 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
701 * decl.c (start_decl): Return error_mark_node if a
702 function is initialized like a variable.
703 (check_var_type): If a variable of field is declared void,
704 set the type to error_mark_node.
705 (grokdeclarator): Check the return type of check_var_type.
706 * class.c (finish_struct_1): Robustify.
708 2006-10-11 Mark Mitchell <mark@codesourcery.com>
711 * decl.c (check_initializer): Issue errors about trying to
712 initialize arrays whose elements have variable size.
714 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
717 * cp-tree (struct cp_decl_specifier_seq): Rename to
718 conflicting_specifiers_p
719 * parser.c (cp_parser_set_storage_class): Set
720 conflicting_specifiers_p for the input decl specifier
721 if a typedef specifier is present. Rename uses of
722 multiple_specifiers_p to conflicting_specifiers_p.
723 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
724 class specifier has already been set for this declaration,
725 set conflicting_specifiers_p to true on the decl_specs.
726 * decl.c (grokdeclarator): Rename uses of
727 multiple_specifiers_p to conflicting_specifiers_p.
729 2006-10-10 Brooks Moses <bmoses@stanford.edu>
731 * Make-lang.in: Added "c++.pdf" target support.
733 2006-10-10 Richard Guenther <rguenther@suse.de>
735 PR rtl-optimization/29323
736 * decl.c (finish_function): Set TREE_NOTHROW only for
737 functions that bind local.
739 2006-10-09 Richard Henderson <rth@redhat.com>
743 2006-10-04 Richard Henderson <rth@redhat.com>
744 Jakub Jelinek <jakub@redhat.com>
746 * decl.c (grokvardecl): Don't error if !have_tls.
747 (grokdeclarator): Likewise.
748 * parser.c (cp_parser_omp_threadprivate): Likewise.
750 2006-10-03 Mark Mitchell <mark@codesourcery.com>
753 * friend.c (do_friend): Improve comments; add assertion.
754 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
755 typenames for qualified names used in declarations, even when
756 caching qualified name lookup.
759 * decl2.c (grokfield): Don't handle access declarations here.
760 * parser.c (cp_parser_using_declaration): Handle access
762 (cp_parser_block_declaration): Adjust calls to
763 cp_parser_using_declaration.
764 (cp_parser_member_declaration): Likewise. Use
765 cp_parser_using_declaration to look for access_declarations.
767 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
770 * init.c (build_new): Check for invalid init.
772 2006-10-02 Mark Mitchell <mark@codesourcery.com>
775 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
776 not try to actually evaluate sizeof for a VLA type.
778 2006-10-01 Mark Mitchell <mark@codesourcery.com>
781 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
782 * semantics.c (baselink_for_fns): Build a baselink, even when
783 processing a template.
786 * parser.c (cp_parser_postfix_dot_deref_expression): Use
787 BASELINK_ACCESS_BINFO as the qualifying scope when calling
788 adjust_result_of_qualified_name_lookup.
790 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
794 * cp-tree.h (redeclare_class_template): Adjust declaration
795 to return bool instead of void.
796 * pt.c (redeclare_class_template): Update definition.
797 Return false on error.
798 * decl.c (xref_tag): Return error_mark_node if
799 redeclare_class_template returned false.
802 * cp-tree.h (begin_specialization): Return bool
804 * pt.c (check_specialization_scope): Likwise.
805 Adjust comment. Return false if a specialization
806 isn't permitted in the current scope.
807 (begin_specialization): Use the return value of
808 check_specialization_scope.
809 * parser.c (cp_parser_explicit_specialization): If
810 begin_specialization returned false, skip the rest
811 of the specialization.
813 2006-09-21 Mark Mitchell <mark@codesourcery.com>
816 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
819 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
822 * decl.c (shadow_tag): Return error_mark_node
823 if maybe_process_partial_specialization failed.
826 * decl.c (grokdeclarator): Return error_mark_node on
827 declaration with two or more data types.
829 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
832 * class.c (check_for_override): Remove dllimport from virtual
835 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
838 * parser.c (cp_parser_labeled_statement): Return nothing. Do
839 not take in_statement_expr and in_compound as arguments. Rename
840 to cp_parser_label_for_labeled_statement. Parse only the label,
842 (cp_parser_statement): Parse the statement of a labeled-statement
843 from here, using tail recursion.
845 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
848 * init.c (build_zero_init): If we have an error mark node for
849 the array size, return.
851 2006-09-10 Mark Mitchell <mark@codesourcery.com>
854 * cp-objcp-common.c (cxx_staticp): New function.
855 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
856 * cp-tree.h (cxx_staticp): New function.
858 2006-09-09 Jason Merrill <jason@redhat.com>
861 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
863 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
866 * parser.c (cp_parser_skip_until_found): Rename to
867 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
868 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
869 Reorganize. Adjust comment.
870 (cp_parser_template_declaration_after_export): Adjust call.
871 (cp_parser_enclosed_template_argument_list): Likewise.
873 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
876 * init.c (build_new_1): Build a distinct type copy
877 for the array type that was returned from
878 build_cplus_array_type.
880 2006-09-07 Jason Merrill <jason@redhat.com>
883 * cvt.c (convert_to_void): Enable previous change.
886 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
889 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
892 * pt.c (fold_non_dependent_expr): Make sure expr is not
893 dereferenced if it is NULL.
895 2006-09-06 Zak Kipling <zak@transversal.com>
898 * decl.c (make_rtl_for_nonlocal_decl),
899 (start_preparsed_function): Don't use lbasename on
900 input_filename when calling get_fileinfo.
901 * semantics.c (begin_class_definition): Likewise.
902 * lex.c (cxx_make_type): Likewise.
903 (handle_pragma_interface): Call get_fileinfo on input_filename,
904 not on the parameter to the directive.
906 2006-09-06 Mark Mitchell <mark@codesourcery.com>
909 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
913 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
916 2006-09-06 Jason Merrill <jason@redhat.com>
919 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
920 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
921 * tree.c (build_cplus_new): Set it.
924 * cvt.c (convert_to_void): Replace a subexpression with no side
925 effects with void_zero_node.
926 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
927 (get_first_fn): Ditto.
928 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
930 2006-09-05 Jason Merrill <jason@redhat.com>
933 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
934 where the name is a type used incorrectly.
937 * typeck.c (maybe_warn_about_returning_address_of_local): Look
938 through COMPONENT_REF and ARRAY_REF.
941 * name-lookup.c (do_class_using_decl): Try to find the base even
942 if bases_dependent_p.
943 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
946 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
948 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
950 PR 23287 Revert my 2006-09-01 patch.
951 * parser.c: Reverted.
954 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
960 * parser.c (cp_parser_template_parameter_list): Add
961 invalid template parameters to the parameter list as
964 2006-09-02 Jakub Jelinek <jakub@redhat.com>
967 * except.c (build_throw): Only set current_function_returns_abnormally
971 * repo.c (repo_file): Remove.
972 (open_repo_file, reopen_repo_file_for_write): Return fopened
973 FILE * instead of setting global repo_file variable.
974 (init_repo): Adjust caller.
975 (finish_repo): Likewise. Return instead of goto out before
976 reopen_repo_file_for_write has been called.
978 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
981 * semantics.c (finish_call_expr): Add assert.
982 * name-lookup.c (lookup_arg_dependent): Check we found an overload
986 * parser.c (cp_parser_id_expression): Add member_p
987 argument. Update all callers.
988 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
989 the object's scope, if valid.
990 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
992 (cp_parser_postfix_dot_deref_expression): Set object_scope.
993 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
995 2006-08-30 Jason Merrill <jason@redhat.com>
998 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
999 the fields have been processed.
1001 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1004 * call.c (build_x_va_arg): Remove the reference type
1005 from the type before creating the pointer type.
1007 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1010 * except.c (expand_start_catch_block): Use correct types for bitwise
1013 2006-08-28 Jason Merrill <jason@redhat.com>
1016 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1017 fields can't be packed.
1020 * cvt.c (convert_to_void): Don't automatically load from volatiles
1021 of TREE_ADDRESSABLE type.
1023 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1026 * cp-tree.h (maybe_process_partial_specialization): Return
1027 tree instead of void.
1028 * parser.c (cp_parser_class_head): Use return value of
1029 maybe_process_partial_specialization.
1030 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1031 for broken specializations, TYPE otherwise. Check for template
1032 template parameters.
1034 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1037 * pt.c (register_specialization): Return error_mark_node for
1038 specialization-after-instantiation.
1039 * decl2.c (mark_used): Mark the main function used when one of its
1042 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1045 * class.c (check_field_decls): Don't issue error about
1046 local classes containing static data members.
1048 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1051 * parser.c (struct cp_token): Add input_file_stack_index.
1052 (eof_token): Update.
1053 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1054 (cp_lexer_set_source_position_from_token): Restore input file
1057 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1062 * pt.c (process_template_parm): Store invalid template
1063 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1064 (push_inline_template_parms_recursive): Check for template
1065 parameters having a TREE_VALUE of error_mark_node rather than
1066 check the parameter itself.
1067 (mangle_class_name_for_template): Likewise.
1068 (comp_template_parms): When comparing the individual template
1069 parameters, return 1 if either is error_mark_node.
1070 (current_template_args): Robustify.
1071 (redeclare_class_template): Likewise.
1073 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1076 * class.c (resolve_address_of_overloaded_function): Add
1077 access_path parameter. Perform access checks.
1078 (instantiate_type): Adjust call to
1079 resolve_address_of_overloaded_function. Remove unnecessary code.
1080 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1081 acutally multiple functions.
1082 (really_overloaded_fn): Use is_overloaded_fn.
1083 * mangle.c (write_expression): Handle BASELINKs.
1084 * cp-tree.h (really_overloaded_fn): Return bool.
1085 (baselink_for_fns): Declare.
1086 * search.c (lookup_member): Check access for single static
1088 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1089 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1090 * semantics.c (finish_call_expr): Use baselink_for_fns.
1091 (baselink_for_fns): New function.
1092 (finish_id_expression): Use it.
1093 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1096 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1097 template-instantiation time.
1099 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1102 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1103 template parameters. Improve error message for template type
1107 * cp-tree.h (grok_op_properties): Return bool instead of void.
1108 * decl.c (grokfndecl): Discard invalid operator declarations.
1109 (copy_fn_p): Revert change for PR 27547.
1110 (grok_op_properties): Return error status (true on success).
1111 * pt.c (tsubst_decl): Discard invalid operator declarations.
1113 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1116 * decl.c (grokdeclarator): Disallow declarations with qualified
1117 names in local scopes.
1119 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1122 * decl.c (make_typename_type): Only try and resolve it when
1123 context is not dependent. Refactor.
1124 * decl2.c (check_classfn): Push to class scope before looking for
1127 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1130 * g++spec.c (lang_specific_driver): Always check if we need to
1131 swallow a space-separated arg to '-x'.
1132 * lang-specs.h: Don't create ouput files for '-xc++-header'
1135 2006-08-23 Jason Merrill <jason@redhat.com>
1138 * pt.c (push_template_decl_real): A friend template with class
1139 scope isn't primary.
1141 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1144 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1145 Move -fno-rtti check to be more specific.
1147 2006-08-22 Jason Merrill <jason@redhat.com>
1150 * call.c (build_over_call): Don't make a copy here if build_call
1153 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1156 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1159 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1162 * parser.c (cp_parser_postfix_expression): Make sure that the
1163 saved value for parser->type_definition_forbidden_message is
1164 restored before returning to avoid an invalid free().
1166 2006-08-22 Jason Merrill <jason@redhat.com>
1169 * typeck.c (merge_types): If either of the types have the right
1170 attributes, return that one.
1172 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1173 doing this to class types.
1174 * typeck.c (original_type): Deal with type quals properly.
1176 2006-08-21 Jason Merrill <jason@redhat.com>
1179 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1180 just leave the expression as it is.
1181 (finish_stmt_expr): If the statement-expression has class type,
1182 wrap it in a TARGET_EXPR.
1183 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1185 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1187 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1190 * decl.c (duplicate_decls): Return early if either
1191 newdecl or olddecl is error_mark_node.
1194 * decl.c (grokdeclarator): Return early after
1195 issuing diagnostic about an incomplete type.
1198 * tree.c (decl_anon_ns_mem_p): Robustify.
1199 * decl2.c (determine_visibility): Likewise.
1201 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1204 * tree.c (cast_valid_in_integral_constant_expression_p): New
1206 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1207 * pt.c (tsubst_expr): Add integral_constant_expression_p
1209 (fold_non_dependent_expr): Adjust callers of
1210 tsubst_{expr,copy_and_build}.
1211 (tsubst_friend_function): Likewise.
1212 (tsubst_template_arg): Likewise.
1213 (tsubst_default_argument): Likewise.
1214 (tsubst_decl): Likewise.
1216 (tsubst_omp_clasuses): Likewise.
1217 (regenerate_decl_fromp_template): Likewise.
1218 (instantiate_decl): Likewise.
1219 (tsubst_initializer_list): Likewise.
1220 (tsubst_enum): Likewise.
1221 (tsubst_expr): Use RECUR throughout.
1222 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1223 invalid casts in integral constant expressions.
1224 * parser.c (cp_parser_postfix_expression): Use
1225 cast_valid_in_integral_constant_expression_p.
1226 (cp_parser_cast_expression): Likewise.
1227 (cp_parser_functional_cast): Likewise.
1230 * pt.c (tsubst_qualified_id): Do not strip references from
1233 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1236 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1238 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1239 for valid type-names.
1240 (cp_parser_unqualified_id): Fix error handling for destructors.
1243 * decl.c (xref_tag): Improve error message. Return early on error.
1246 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1248 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1251 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1253 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1256 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1257 perform_integral_promotions for non integral type.
1259 2006-08-16 Jason Merrill <jason@redhat.com>
1262 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1263 if arg is a function.
1265 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1268 * init.c (build_new): Return early on invalid placement.
1270 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1273 * pt.c (process_template_parm): Robustify.
1275 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1279 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1280 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1281 (cp_parser_warn_min_max): Remove.
1283 2006-08-11 Jason Merrill <jason@redhat.com>
1286 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1287 attributes applied to a TYPENAME_TYPE.
1289 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1292 * pt.c (coerce_template_parms): Copy across the
1293 invalid template arguments to the new template inner arguments.
1294 (retrieve_specialization): Robustify.
1297 * pt.c (coerce_template_template_parms): Robustify.
1300 * error.c (dump_template_parms): Robustify.
1303 * pt.c (redeclare_class_template): Robustify.
1306 * pt.c (type_unification_real): Robustify.
1308 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1311 * decl.c (start_decl): Return error_mark_node if a
1312 diagnostic was issed for an invalid typedef initialization.
1314 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1317 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1318 when parsing destructor names.
1321 * decl.c (duplicate_decls): Call check_default_args here.
1322 (start_preparsed_function): Do not call check_default_args.
1323 * name-lookup.c (pushdecl_maybe_friend): Only call
1324 check_default_args if duplicate_decls got bypassed.
1326 2006-08-02 Richard Guenther <rguenther@suse.de>
1330 2006-07-05 Richard Guenther <rguenther@suse.de>
1331 Andrew Pinski <pinskia@gcc.gnu.org>
1334 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1335 top level qualifiers for pointer type comparisons.
1337 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1340 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1342 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1345 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1346 (stabilize_call): Tweak documentation.
1347 (stabilize_init): Only call stabilize_call for calls.
1349 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1352 * decl2.c (check_classfn): Remove early return.
1353 * search.c (lookup_member): Return NULL with bad type.
1355 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1358 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1360 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1363 * pt.c (tsubst_copy_and_build): Mark used enum types.
1364 * semantics.c (finish_id_expression): Likewise.
1366 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1369 * decl.c (grokdeclarator): Check whether "long" or "short" was
1370 specified for non-integral types.
1372 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1374 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1376 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1380 * pt.c (process_template_parm) Store invalid template
1381 parameters as error_mark_node in the paramater list.
1382 (push_inline_template_parms_recursive): Handle invalid
1383 template parameters.
1384 (comp_template_parms): Likewise.
1385 (check_default_tmpl_arg): Likewise.
1386 (coerce_template_template_parms): Likewise.
1387 (mangle_class_name_for_template): Likewise.
1388 (tsubst_template_parms): Likewise.
1389 * error.c (dump_template_argument_list): Likewise.
1391 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1393 * cp-tree.h: Fix a comment typo.
1395 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1398 * decl.c (grokdeclarator): Return error_mark_node after invalid
1401 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1404 * decl.c (grokvardecl): Use FROB_CONTEXT.
1405 * pt.c (register_specialization): Likewise.
1407 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1410 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1411 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1412 have a hidden name in non-namespace scopes.
1413 * pt.c (tsubst_friend_class): Look for hidden names.
1414 * decl.c (lookup_and_check_tag): Fix typo in comment.
1416 * semantics.c (finish_compound_literal): Fix typo in comment.
1418 2006-07-21 Jason Merrill <jason@redhat.com>
1420 * decl2.c (determine_visibility): Don't propagate visibility from
1422 (constrain_class_visibility): Don't warn in system headers.
1423 Don't warn about pointer fields.
1425 2006-07-20 Mike Stump <mrs@apple.com>
1427 * decl2.c (determine_visibility_from_class): Don't use hidden
1428 visibility for explicit instantiations.
1430 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1433 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1434 valid decls. Cleanup.
1437 * semantics.c (check_template_template_default_arg): Simplify
1440 2006-07-20 Jason Merrill <jason@redhat.com>
1443 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1444 const variables with implicit internal linkage.
1445 * tree.c (decl_linkage): Only return lk_external if it's set.
1448 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1449 for extern "C" decls.
1450 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1452 * decl2.c (constrain_visibility): Remove specified and reason
1453 parameters. Don't touch decls that already have explicit visibility.
1454 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1456 (determine_visibility_from_class): Reverse sense of
1457 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1458 (constrain_class_visibility): Only complain about member visibility
1459 if the member type is another class. Don't change visibility of the
1462 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1465 * decl.c (layout_var_decl): Don't call push_local_name here.
1466 (initialize_artificial_var): Assert artificiality.
1467 (cp_finish_decl): Call push_local_name here.
1469 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1472 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1475 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1478 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1481 * pt.c (tsubst_decl): Handling substitutions into a static data
1482 member from within the scope of the tempalte itself.
1484 2006-07-18 Lee Millward <lee.millward@gmail.com>
1487 * method.c (locate_copy): Check for non_reference
1488 returning error_mark_node.
1491 * decl.c (duplicate_decls): Return error_mark_node
1492 on ambiguous declaration.
1494 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1497 * search.c (adjust_result_of_qualified_name_lookup): Change
1498 assert to part of if statement.
1500 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1503 * decl.c (reshape_init_class): Return error_mark_node on error.
1505 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1508 * decl2.c (check_classfn): Return NULL_TREE on error.
1510 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1513 * name-lookup.c (pushdecl_maybe_friend): Return early on
1515 * except.c (expand_start_catch_block): Use error_mark_node instead
1516 of NULL_TREE for invalid decls.
1517 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1518 on invalid catch parameter. Simplify.
1520 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1523 * decl2.c (note_vague_linkage_var): Removed.
1524 (finish_static_data_member_decl): Add decl to pending_statics vector
1525 directly. Do it even for non-public decls.
1527 2006-07-15 Lee Millward <lee.millward@gmail.com>
1530 * decl2.c (acceptable_java_type): Robustify. Use
1531 proper Boolean return type instead of return 1.
1532 (check_java_method): Don't issue error about
1533 type not being an acceptable Java parameter if
1534 it's error_mark_node.
1537 * parser.c (cp_parser_elaborated_type_specifier):
1538 Return early if an invalid type was detected.
1540 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1543 * parser.c (cp_parser_check_decl_spec): New function.
1544 (cp_parser_decl_specifier_seq): Factor out check for repeated
1545 decl-specifiers into cp_parser_check_decl_spec. Use it.
1546 (cp_parser_type_specifier_seq): Use it.
1549 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1553 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1555 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1558 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1559 * decl2.c (grokfield): Likewise.
1561 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1563 * decl2.c (determine_visibility): Don't change visibility of
1564 function locals because of -fvisibility-inlines-hidden.
1566 2006-07-12 Jason Merrill <jason@redhat.com>
1569 * semantics.c (note_decl_for_pch): Don't premangle templates.
1571 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1573 * typeck.c (string_conv_p): Remove spurious quotation mark in
1576 2006-07-07 Lee Millward <lee.millward@gmail.com>
1577 Andrew Pinski <pinskia@gmail.com>
1580 * decl.c (define_label): Return error_mark_node on error.
1581 * semantics.c (finish_label_stmt): Don't call
1582 add_stmt for invalid labels.
1584 2006-07-06 Jason Merrill <jason@redhat.com>
1587 * decl2.c (finish_static_data_member_decl): Don't assert
1590 2006-07-05 Jason Merrill <jason@redhat.com>
1594 * class.c (check_field_decls): Check TYPE_PACKED after
1595 stripping array types.
1596 (finish_struct_bits): Don't copy TYPE_SIZE here.
1599 * friend.c (is_friend): Fix DR 45 implementation.
1601 2006-07-05 Richard Guenther <rguenther@suse.de>
1602 Andrew Pinski <pinskia@gcc.gnu.org>
1605 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1606 top level qualifiers for pointer type comparisons.
1608 2006-07-01 Jason Merrill <jason@redhat.com>
1611 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1614 2006-06-30 Jason Merrill <jason@redhat.com>
1617 * call.c (build_new_method_call): Force evaluation of the
1618 instance pointer, not the object.
1620 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1622 * decl2.c: Fix a comment typo.
1624 2006-06-30 Jason Merrill <jason@redhat.com>
1627 * decl2.c (grokfield): Only try to treat the decl as an access
1628 declaration if the scope is a class.
1630 2006-06-29 Jason Merrill <jason@redhat.com>
1637 * decl2.c (determine_visibility): Overhaul.
1638 (determine_visibility_from_class): Likewise.
1639 (min_vis_r, type_visibility, constrain_visibility): New fns.
1640 (constrain_visibility_for_template): Likewise.
1641 (constrain_class_visibility): Likewise.
1642 * decl.c (cp_finish_decl): Call determine_visibility for function
1644 * name-lookup.c (pushtag): Call determine_visibility.
1645 * decl.c (duplicate_decls): Don't copy visibility from template to
1647 * pt.c (check_explicit_specialization): Likewise.
1648 (lookup_template_class, tsubst_decl): Call determine_visibility.
1649 * class.c (finish_struct_1): Call constrain_class_visibility.
1654 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1656 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1657 (cp_parser_enum_specifier): Likewise.
1658 (cp_parser_elaborated_type_specifier): Apply attributes if this
1659 declares only the class.
1660 (cp_parser_class_specifier): Apply leading attributes immediately.
1661 * semantics.c (begin_class_definition): Add attributes parameter,
1662 apply them to the type.
1666 * tree.c (decl_anon_ns_mem_p): New function.
1667 * cp-tree.h: Declare it.
1668 * decl2.c (determine_visibility): Make anonymous namespace
1670 (min_vis_r, constrain_visibility): Likewise.
1671 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1673 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1675 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1676 on anonymous namespaces.
1678 2006-06-28 Jason Merrill <jason@redhat.com>
1681 * pt.c (convert_template_argument): Pass all template arguments
1682 on to coerce_template_template_parms.
1684 2006-06-25 Lee Millward <lee.millward@gmail.com>
1685 Mark Mitchell <mark@codesuorcery.com>
1688 * decl2.c (grokbitfied): Remove check for grokdeclarator
1689 returning NULL_TREE, instead check for error_mark_node
1690 to indicate failure.
1691 * decl.c (grokdeclarator): Adjust block comment.
1693 2006-06-25 Lee Millward <lee.millward@gmail.com>
1696 * mangle.c (mangle_conv_op_name_for_type): Check for
1698 * name-lookup.c (push_class_level_binding): Robustify.
1699 (do_class_using_decl): Return early if name is error_mark_node.
1701 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1704 * name-lookup.c (pushtag): Return if we have error_mark_node.
1706 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1709 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1711 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1714 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1715 arguments. Fix comment.
1718 * init.c (build_new_1): Handle error_mark_nodes returned by
1719 build_java_class_ref.
1720 (build_java_class_ref): Do not abort compilation, but return
1721 error_mark_node. Improve error message. Fix indentation.
1723 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1726 * decl.c (start_decl): Check that dllimports are not initialized.
1728 2006-06-22 Lee Millward <lee.millward@gmail.com>
1731 * typeck2.c (build_m_component_ref): Use error_operand_p.
1734 * decl.c (grokdeclarator): Return error_mark_node on
1735 invalid uses of the scope resolution operator.
1737 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1740 * pt.c (determine_specialization): Check for invalid decls.
1743 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1747 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1749 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1752 * init.c (push_base_cleanups): Skip members with invalid types.
1753 * typeck.c (build_class_member_access_expr): Robustify.
1755 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1757 * pt.c (instantiate_template): Fix typo in comment.
1759 2006-06-19 Richard Guenther <rguenther@suse.de>
1761 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1762 power-of-two token vector size.
1764 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1767 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1771 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1775 * decl.c (have_extern_spec): Remove.
1776 (start_decl): Do not check have_extern_spec.
1777 (start_function): Likewise.
1778 * cp-tree.h (have_extern_spec): Remove.
1779 * parser.c (cp_parser_linkage_specification): Don't set
1781 (cp_parser_init_declarator): Likewise.
1782 (cp_parser_parameter_declaration): Do not treat parameters as
1783 within the scope of an unbraced linkage specification.
1785 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1788 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1790 * pt.c (unify): Use it.
1793 * call.c (build_conditional_expr): Robustify.
1796 * pt.c (instantiate_template): Set processing_template_decl to
1797 zero while performing substitutions.
1799 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1802 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1803 identify destructors.
1804 (cp_parser_nested_name_specifier_opt): Remove invalid
1806 (cp_parser_template_id): Refine heuristic for determining whether
1807 we are entering a scope.
1810 * parser.c (cp_parser_declarator): Robustify.
1813 * pt.c (tsubst_expr): Use finish_omp_atomic.
1814 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1815 * semantics.c (finish_omp_atomic): Rework to use standard
1816 paradigms for handling non-dependent expressions.
1818 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1820 * typeck.c (build_modify_expr): Tidy diagnostic message.
1822 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1825 * typeck.c (build_modify_expr): Disallow array assignment.
1827 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1829 * cp-tree.def: Fix typo.
1831 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1834 * decl.c (decls_match): Allow an extern "C" variable declarations
1835 from different namespaces to match.
1836 (duplicate_decls): Disallow redeclaring a variable with a
1837 different linkage specification.
1839 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1842 * cp-tree.h (cxx_int_tree_map): New struct.
1843 (struct language_function): Add extern_decl_map field.
1844 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1845 to cp_function_chain->extern_decl_map hash table instead of
1846 copying over DECL_UID.
1847 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1849 (cp_genericize_r): Remap DECL_EXTERN local decls using
1850 cp_function_chain->extern_decl_map hash table.
1851 * decl.c (finish_function): Clear extern_decl_map.
1853 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1856 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1859 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1863 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1866 2006-06-12 Roger Sayle <roger@eyesopen.com>
1869 * typeck2.c (build_functional_cast): Use cp_convert to construct
1870 non-aggregate initializers instead of the user-level build_c_cast.
1872 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1875 * cp-tree.h (finish_offsetof): Add prototype.
1876 * semantics.c (finish_offsetof): New function.
1877 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1879 * pt.c (tsubst_copy_and_build): Likewise.
1881 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1884 * call.c (standard_conversion): Require that the derived type be
1885 complete when performing a derived-to-base conversion.
1887 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1890 * decl.c (cp_finish_decl): Process initializers for static data
1891 members with non-dependent initializers, even in templates.
1894 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1895 is erroneous, give it an erroneous type.
1896 (layout_var_decl): If the type is erroneous, give up.
1897 (check_initializer): Likewise.
1900 * cp-tree.h (TYPE_OBJ_P): New macro.
1901 (TYPE_PTROB_P): Use it.
1902 (TYPE_REF_OBJ_P): Likewise.
1903 * semantics.c (finish_compound_literal): Do not permit compound
1904 literals of non-object types.
1907 * typeck.c (original_type): Robustify.
1909 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1912 * init.c (constant_value_1): Return decl instead of error_mark_node
1913 for invalid initializers.
1915 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1918 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1919 on operand of the COND_EXPR for the null pointer check.
1921 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1924 * typeck.c (build_unary_op): Mark the function as being used.
1926 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1929 * parser.c (cp_parser_initial_pragma): Read one more token for
1930 caller after reading PCH file in.
1932 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1935 * call.c (perform_implicit_conversion): Do not actually perform
1936 conversions in templates.
1939 * call.c (resolve_args): Check for invalid uses of bound
1940 non-static member functions.
1941 * init.c (build_offset_ref): Return error_mark_node for errors.
1944 * decl.c (reshape_init): Robustify.
1945 (reshape_init_array_1): Likewise.
1947 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1950 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1951 "friend" specifiers that do not appear in class scopes.
1954 * class.c (check_bitfield_decl): Ensure that all bitfields have
1957 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1959 * pt.c (convert_nontype_argument): Fix a typo in an error
1962 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1964 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1965 spelling conventions.
1967 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1970 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1971 error_mark_node to indicate an initialization is OK.
1972 (start_decl): Likewise. Adjust call to start_decl_1.
1973 (start_decl_1): Add initialized parameter. Simplify.
1974 * except.c (initialize_handler_parm): Adjust call to
1976 (expand_start_catch_block): Let cp_finish_decl initialize catch
1978 * cp-tree.h (start_decl_1): Adjust prototype.
1979 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1980 (instantiate_decl): Let cp_finish_decl handle initialization.
1981 * semantics.c (finish_compound_literal): Create a temporary
1982 variable for the literal.
1983 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1985 * decl2.c (finish_static_data_member_decl): Don't set
1987 (grokfield): Do not try to initialize functions.
1989 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1992 * pt.c (determine_specialization): Disallow partial
1993 specializations of templates.
1995 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1998 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2000 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2002 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2005 * cp-tree.h (cp_save_expr): New function.
2006 * init.c (build_new): Correct logic for zero-element array
2007 warning. Use cp_save_expr.
2008 * tree.c (cp_save_expr): New function.
2010 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2013 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2016 2006-05-19 Mike Stump <mrs@apple.com>
2018 * typeck.c (default_conversion): Remove static.
2020 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2023 * cp-tree.h (begin_function_try_block): Change prototype.
2024 (finish_function_handler_sequence): Likewise.
2025 * parser.c (cp_parser_function_try_block): Adjust calls.
2026 * pt.c (tsubst_expr): Adjust calls.
2027 * semantics.c (begin_function_try_block): Create an artificial
2029 (finish_function_handler_sequence): Close it.
2031 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2035 * typeck.c (decay_conversion): Convert bitfields to their declared
2036 types here. Improve documentation. Avoid use of cp_convert.
2037 (default_conversion): Make it static. Perform integral promotions
2038 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2040 * init.c (build_init): Remove.
2041 (expand_default_init): Do not call rvalue.
2042 * call.c (null_ptr_cst_p): Robustify.
2043 (build_conditional_expr): Tidy.
2044 * except.c (build_throw): Do not perform lvalue-to-rvalue
2045 conversion on operand before initializing temporary.
2046 * tree.c (convert.h): Include it.
2047 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2049 (rvalue): Don't convert bitfields to their declared type here.
2050 * cp-tree.h (build_init): Remove.
2051 (default_conversion): Likewise.
2052 * typeck2.c (build_m_component_ref): Do not perform
2053 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2054 conversions here. Correct error message.
2056 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2059 * decl2.c (check_member_template): Remove checks for virtual
2061 * parser.c (cp_parser_function_specifier_opt): Complain about
2063 (cp_parser_pure_specifier): Likewise.
2066 * parser.c (cp_parser_set_storage_class): Check for
2067 invalid uses of storage classes on unbraced linkage
2069 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2070 to cp_parser_set_storage_class.
2072 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2075 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2079 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2080 on combined parallel workshare constructs.
2081 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2083 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2086 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2088 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2091 * cp-tree.h (perform_access_checks): New function.
2092 * semantics.c (perform_access_checks): New function.
2093 (perform_deferred_access_checks): Use it.
2094 * parser.c (cp_parser_simple_declaration): Adjust call to
2095 cp_parser_init_declarator.
2096 (cp_parser_type_parameter): Do not defer checks in default
2098 (cp_parser_explicit_specialization): Adjust call to
2099 cp_parser_single_declaration.
2100 (cp_parser_init_declarator): Perform template-parameter access
2102 (cp_parser_parameter_declaration): Do not defer checks for
2103 template parameter default arguments.
2104 (cp_parser_template_declaration_after_export): Gather access
2105 checks for template parameters, and pass them to
2106 cp_parser_single_declaration.
2107 (cp_parser_template_parameter_access_checks): New function.
2108 (cp_parser_single_declaration): Add checks parameter.
2111 * call.c (convert_like_real): Convert bitfields to their declared
2112 types when forming an rvalue.
2113 * tree.c (convert_bitfield_to_declared_type): New function.
2115 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2117 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2120 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2124 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2125 invalid context_class.
2128 * pt.c (do_decl_instantiation): Return early on invalid decl.
2131 * pt.c (push_template_decl_real): Return error_mark_node instead
2135 * pt.c (tsubst_friend_class): Return early on invalid friend
2138 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2140 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2141 (cp/decl2.o): Likewise.
2142 (cp/typeck.o): Likewise.
2143 (cp/cvt.o): Likewise.
2144 (cp/parser.o): Likewise.
2145 (cp/call.o): Replace target.h with $(TARGET_H).
2147 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2149 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2150 COMPONENT_REF alone.
2152 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2155 * decl.c (copy_fn_p): Return early on non-member functions.
2157 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2160 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2162 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2165 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2167 * pt.c (process_template_parm): Remove superfluous temporary.
2170 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2173 * typeck.c (convert_for_initialization): Skip erroneous types.
2176 * typeck.c (convert_arguments): Return early on args with
2179 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2182 * typeck.c (build_static_cast_1): Save casted types in used types
2184 (build_reinterpret_cast_1): Same.
2185 * rtti.c (build_dynamic_cast_1): Same.
2187 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2190 * parser.c (cp_parser_omp_for_loop): Only call
2191 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2194 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2197 * decl.c (grokdeclarator): Robustify checks for defining members
2198 of incomplete types.
2201 * class.c (add_method): Call grok_special_member_properties.
2202 * decl.c (grokdeclarator): Don't call it here.
2203 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2204 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2206 (start_method): Don't call grok_special_member_properties.
2207 * method.c (implicitly_declare_fn): Likewise.
2208 * pt.c (instantiate_class_template): Likewise.
2209 * decl2.c (grokfield): Likewise.
2211 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2214 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2215 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2216 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2218 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2221 * pt.c (tsubst_default_argument): Increment function_depth around
2222 call to tsubst_expr.
2223 * parser.c (cp_parser_parameter_declaration): Likewise.
2224 * decl2.c (mark_used): Tidy.
2226 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2229 * decl.c (grok_op_properties): Skip operators with invalid args
2230 when checking for class-type or enum-type args.
2232 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2235 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2237 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2240 * tree.c (rvalue): Convert bitfields to their declared types.
2243 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2246 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2249 * typeck.c (decay_conversion): Don't adjust bitfield types.
2250 (perform_integral_promotions): Treat bitfield enums as enums, not
2251 as short integer types.
2252 * tree.c (rvalue): Convert bitfields to their correct types.
2254 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2257 * class.c (layout_class_type): Skip fields with invalid types.
2259 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2262 * cp-tree.h (build_this_parm): Declare.
2263 (grok_method_quals): Remove.
2264 (build_memfn_type): Declare.
2265 (build_artificial_parm): Declare.
2266 (do_friend): Remove quals parameter.
2267 * decl.c (build_this_parm): New function.
2268 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2269 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2270 unnecessary TYPE_DECLs. Correct qualification of member function
2272 * method.c (implicitly_declare_fn): Use build_this_parm.
2273 * friend.c (do_friend): Remove quals parameter.
2274 * decl2.c (grok_method_quals): Remove.
2275 (build_memfn_type): New function.
2276 (build_artificial_parm): Give it external linkage.
2277 (grokclassfn): Remove quals parameter. Do not build "this"
2281 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2282 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2283 (decay_conversion): Convert bitfield expressions to the correct
2285 (build_modify_expr): Remove spurious conversions.
2286 * class.c (layout_class_type): Modify the type of bitfields to
2287 indicate a limited range.
2288 * call.c (standard_conversion): Adjust the type of bitfield
2289 expressions used in an rvalue context.
2290 (build_conditional_expr): Likewise.
2292 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2294 * decl.c: Fix comment typos.
2296 2006-04-21 Eric Christopher <echristo@apple.com>
2298 * decl.c: Fix typo in function name.
2300 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2303 * parser.c (cp_parser_class_name): Check for invalid typenames.
2307 * pt.c (tsubst_friend_function): Return early if
2308 pushdecl_namespace_level fails.
2311 * typeck.c (convert_arguments): Return error_mark_node instead of
2313 * cp-tree.h (error_mark_list): Remove declaration.
2314 * decl.c (error_mark_list): Remove definition.
2315 (cxx_init_decl_processing): Do not initialize error_mark_list.
2318 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2319 before calling convert_to_reference.
2320 * cvt.c (convert_to_reference): Assert that reftype is a
2323 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2326 * class.c (currently_open_class): Tidy.
2327 * decl.c (grokdeclarator): If we encounter an erroneous
2328 declarator, assume that we have already issued an error message
2329 and return. Return error_mark_node instead of NULL_TREE in more
2330 places. Issue errors about function definitions that do not have
2331 a function declarator. Check for complete types for all function
2333 * cp-tree.h (cp_error_declarator): Remove.
2334 (currently_open_class): Change return type.
2335 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2336 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2337 (cp_parser_id_expression): Likewise.
2338 (cp_parser_unqualified_id): If the name is optional, return
2340 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2341 (cp_parser_type_parameter): Likewise.
2342 (cp_parser_unqualified_id): Likewise.
2343 (cp_parser_direct_declarator): Likewise.
2344 (cp_parser_declarator_id): Add optional_p parameter.
2345 (cp_parser_function_definition_from_specifiers_and_declarator):
2346 Assume that start_function indicates failure only if it has issued
2348 (cp_parser_omp_var_list_no_open): Adjust calls.
2350 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2352 PR c++/26114, c++/26115
2353 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2354 * class.c (check_field_decls): Ditto.
2356 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2358 * init.c (build_offset_ref): Remove superfluous temporary.
2360 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2363 * typeck.c (finish_class_member_access_expr): Robustify
2365 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2367 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2368 * pt.c: Include vecprim.h.
2369 (inline_parm_levels): Change the type to VEC(int,heap) *.
2370 (inline_parm_levels_used): Remove.
2371 (maybe_begin_member_template_processing,
2372 maybe_end_member_template_processing): Use VEC instead of
2375 * cp/call.c: Fix comment typos.
2377 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2379 * parser.c (cp_parser_init_declarator): Initialize local variables
2382 2006-04-12 Roger Sayle <roger@eyesopen.com>
2384 * parser.c (cp_parser_init_declarator): Initialise
2385 is_parenthesized_init to false to avoid compiler warning.
2387 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2389 * cp-tree.h (build_operator_new_call): Adjust prototype.
2390 (build_new_method_call): Likewise.
2391 (build_op_delete_call): Likewise.
2392 * init.c (build_raw_new_expr): New function.
2393 (build_new_1): Pass information as parameters, rather than
2394 bundling it into a NEW_EXPR.
2395 (build_new): Adjust accordingly.
2396 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2397 (build_delete): Likewise.
2398 * decl.c (finish_destructor_body): Likewise.
2399 * call.c (build_operator_new_call): Return the allocation function
2401 (build_op_delete_call): Take allocation function as parameter.
2402 (build_special_member_call): Adjust call to build_new_method_call.
2403 (build_new_method_call): Return function called.
2404 * pt.c (tsubst_copy_and_build): Adjust call to
2405 build_new_method_call.
2406 * semantics.c (finish_call_expr): Likewise.
2407 * parser.c (cp_parser_postfix_expression): Likewise.
2408 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2409 "incomplete", not "undefined", types.
2412 * decl.c (grokdeclarator): Remove namespace-handling code for
2413 pointers-to-members.
2414 * parser.c (cp_parser_ptr_operator): Check for qualified names
2418 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2419 whether or not to look for a pure-specifier.
2420 (cp_parser_member_declaration): Likewise.
2422 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2424 * decl2.c, pt.c, semantics.c: Fix comment typos.
2426 2006-04-06 Roger Sayle <roger@eyesopen.com>
2428 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2430 2006-04-05 Jason Merrill <jason@redhat.com>
2432 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2433 default hidden visibility for anonymous namespace.
2435 2006-03-29 Roger Sayle <roger@eyesopen.com>
2438 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2439 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2441 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2443 * search.c (maybe_suppress_debug_info): If
2444 flag_emit_class_debug_always then don't suppress.
2446 2006-03-22 Jason Merrill <jason@redhat.com>
2448 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2449 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2451 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2454 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2456 2006-03-21 Jason Merrill <jason@redhat.com>
2459 * parser.c (cp_parser_declaration): Support attributes on
2460 anonymous namespaces.
2461 * name-lookup.c (push_namespace_with_attribs): Anonymous
2462 namespaces default to hidden visibility.
2464 2006-03-20 Jason Merrill <jason@redhat.com>
2466 PR c++/21764, c++/19238
2467 * decl.c (cp_finish_decl): Call determine_visibility later.
2468 (start_preparsed_function): Likewise.
2469 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2470 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2471 * name-lookup.h (struct cp_binding_level): Add has_visibility
2473 * name-lookup.c: Include c-pragma.h.
2474 (push_namespace_with_attribs): Split out from push_namespace.
2475 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2476 (leave_scope): Pop visibility if appropriate.
2477 * decl2.c (determine_visibility_from_class): Split out from...
2478 (determine_visibility): ...here. Handle function scope and
2480 (import_export_decl): Move visibility handling to
2481 determine_visibility_from_class.
2482 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2483 attributes on namespace declarations.
2485 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2488 * decl.c (grokdeclarator): Do not accept long long double.
2489 Reorganize checks for invalid (combinations of) type modifiers.
2490 Quote modifiers in messages.
2492 2006-03-09 Jason Merrill <jason@redhat.com>
2494 PR c++/16387, c++/16389
2495 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2496 (cxx_sizeof_or_alignof_expr): Split out from here.
2498 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2500 Merge from gomp-20050608-branch
2502 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2504 * decl.c (pop_labels_1): Use appropriate pointer casting.
2505 (poplevel_named_label_1): Likewise.
2506 (named_label_entry_hash): Likewise.
2507 (named_label_entry_eq): Likewise.
2508 (check_goto): Likewise.
2509 (define_label): Likewise.
2511 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2513 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2515 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2516 instead of TREE_CODE/TREE_OPERAND.
2517 * semantics.c: Likewise.
2518 * parser.c: Likewise.
2520 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2522 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2523 target does not support TLS.
2525 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2527 * decl.c (redeclaration_error_message): Don't error about
2528 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2531 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2534 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2536 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2537 (cp_parser_omp_flush): Call finish_omp_flush.
2538 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2542 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2544 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2546 * semantics.c (finish_omp_threadprivate): Error on class-scope
2549 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2551 * parser.c (cp_parser_omp_all_clauses): If some clause
2552 type is not allowed, don't remove just one of the
2553 clauses, but all clauses added in that loop round.
2555 * semantics.c (finish_omp_clauses): Fix function
2556 comment. Don't handle non-const or mutable specially,
2557 as const and not mutable is predetermined shared and
2558 that leads to double error. Don't ICE if copyin var is
2562 * parser.c (cp_parser_pragma): Diagnose
2563 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2566 * semantics.c (finish_omp_threadprivate): Error if V
2567 is automatic variable or has incomplete type.
2569 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2571 * parser.c (cp_parser_omp_all_clauses): Use
2572 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2574 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2576 * parser.c (cp_parser_omp_all_clauses): When emitting an
2577 error message, remove the invalid clause from the list.
2579 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2581 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2582 combined parallel+workshare directives.
2584 2005-10-31 Richard Henderson <rth@redhat.com>
2586 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2587 Use cxx_omp_clause_dtor.
2588 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2589 (cxx_omp_clause_dtor): New.
2590 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2591 (cxx_omp_clause_default_ctor): Use it.
2592 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2594 (cxx_omp_clause_dtor): New.
2595 * semantics.c (finish_omp_clauses): Rewrite cdtor
2596 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2597 specialcase LASTPRIVATE for removal.
2598 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2599 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2601 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2603 * semantics.c (finish_omp_threadprivate): If
2604 DECL_RTL_SET_P, call make_decl_rtl again so that
2605 encode_section_info can update SYMBOL_REF's flags.
2607 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2609 * semantics.c (finish_omp_for): Don't segfault if COND
2610 or INCR is NULL. If not calling c_finish_omp_for
2611 right away and one of COND and INCR is NULL, issue
2612 error and don't expand anything.
2615 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2616 * semantics.c (finish_omp_for): Likewise. Set
2617 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2618 into the current statement list if not processing
2619 template decl or pass it to c_finish_omp_for.
2621 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2622 into PRE_BODY statement list. Pass it to finish_omp_for.
2623 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2624 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2625 finish_omp_for. Put all the statements into sk_omp
2628 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2631 * parser.c (struct cp_parser): Rename in_iteration_statement
2632 field to in_statement.
2633 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2634 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2635 (cp_parser_new, cp_parser_begin_omp_structured_block,
2636 cp_parser_end_omp_structured_block,
2637 cp_parser_omp_for_loop): Adjust for
2638 in_iteration_statement renaming.
2639 (cp_parser_selection_statement): Save
2640 parser->in_iteration, or it temporarily with
2641 IN_SWITCH_STMT for the
2642 cp_parser_implicitly_scoped_statement call.
2643 (cp_parser_iteration_statement): Adjust for
2644 in_iteration_statement renaming. Use
2645 IN_ITERATION_STMT rather than true.
2646 (cp_parser_jump_statement): Adjust for
2647 in_iteration_statement renaming and new values. Don't
2648 error on break in a switch statement within OMP_FOR or
2649 OpenMP structured block.
2652 * parser.c (cp_parser_cache_group): Don't stop if next
2653 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2654 well. If current token is CPP_PRAGMA, consume
2655 everything until CPP_PRAGMA_EOL inclusive.
2657 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2660 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2661 addition to MODIFY_EXPR.
2663 2005-10-23 Richard Henderson <rth@redhat.com>
2665 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2667 (begin_bc_block, finish_bc_block): Use it.
2668 (push_context, pop_context): Remove.
2669 (cp_genericize): Don't use them. Assert bc_label is null.
2670 * semantics.c (finish_omp_clauses): Create a fake data
2671 element of TYPE for probing ctors.
2673 2005-10-23 Richard Henderson <rth@redhat.com>
2675 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2676 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2677 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2678 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2679 * semantics.c (finish_omp_clauses): Look through
2680 arrays when looking up special member calls. Also
2681 remove FIRSTPRIVATE when LASTPRIVATE fails.
2682 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2683 (cxx_omp_clause_assign_op): New.
2684 * cp-tree.h: Declare them.
2686 2005-10-21 Richard Henderson <rth@redhat.com>
2688 * decl.c (check_previous_goto_1): Return false if error.
2689 (check_switch_goto): Likewise.
2690 (finish_case_label): Don't emit the case label on error.
2691 * parser.c (struct cp_parser): Revert
2692 in_switch_statement_p changes.
2693 (cp_parser_labeled_statement,
2694 cp_parser_selection_statement): Likewise.
2695 (cp_parser_begin_omp_structured_block): Don't save...
2696 (cp_parser_end_omp_structured_block): or restore
2697 in_switch_statement_p.
2699 2005-10-21 Richard Henderson <rth@redhat.com>
2701 * semantics.c (finish_omp_threadprivate): Set
2702 decl_flags.u2sel when necessary.
2704 2005-10-21 Richard Henderson <rth@redhat.com>
2706 * decl.c (poplevel_named_label_1): Restore creation of the
2708 (decl_jump_unsafe): Check for error_mark_node types.
2709 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2710 * semantics.c (finish_return_stmt): Do check_omp_return before
2711 converting to cdtor_label goto.
2713 2005-10-21 Richard Henderson <rth@redhat.com>
2716 * decl.c (check_omp_return): Return false on error.
2717 * cp-tree.h (check_omp_return): Update decl.
2718 * semantics.c (finish_return_stmt): Avoid adding
2721 2005-10-21 Richard Henderson <rth@redhat.com>
2723 * cp-tree.h (struct language_function): Remove
2725 Change x_named_labels to a hashtable.
2726 (check_omp_return): Declare.
2727 * decl.c (struct named_label_use_entry): Rename from
2728 named_label_use_list. Remove label_decl.
2729 (struct named_label_entry): Rename from
2730 named_label_list. Remove old_value and next. Change
2731 in_try_scope and in_catch_scope to bool. Add
2733 (pop_labels_1): New.
2734 (pop_labels): Use it.
2735 (pop_local_label, poplevel_named_label_1): New.
2736 (poplevel): Use them.
2737 (named_label_entry_hash, named_label_entry_eq): New.
2738 (make_label_decl): Create named_labels. Move label
2739 creation bits from lookup_label.
2740 (declare_local_label): Tidy.
2741 (identify_goto): Split out from ...
2742 (check_previous_goto_1): Add exited_omp argument.
2745 (use_label): Merge into...
2746 (check_goto): ... here. Handle omp scopes.
2747 (check_omp_return): New.
2748 (check_previous_gotos): Merge into...
2749 (define_label): ... here.
2750 (save_function_data): Remove x_named_label_uses reference.
2751 (finish_function): Likewise.
2752 * name-lookup.h (sk_omp): New.
2753 * name-lookup.c (begin_scope): Handle it.
2754 * parser.c (cp_parser_omp_for): Don't create extra
2757 (cp_parser_omp_sections): Likewise.
2758 * semantics.c (finish_return_stmt): Call check_omp_return.
2759 (begin_omp_structured_block): Use sk_omp.
2760 (finish_omp_structured_block): Use do_poplevel. Don't build a
2761 MUST_NOT_THROW expression here.
2762 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2763 compound statements.
2765 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2768 * cp/cp-tree.h (struct lang_decl_flags): Add field
2770 (CP_DECL_IS_THREADPRIVATE): Define.
2771 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2772 not error out if CP_DECL_IS_THREADPRIVATE is set
2774 * cp/decl.c (duplicate_decls): Merge
2775 CP_DECL_THREADPRIVATE_P.
2777 2005-10-20 Richard Henderson <rth@redhat.com>
2779 * cp-gimplify.c (cp_gimplify_omp_for): New.
2780 (cp_gimplify_expr): Call it.
2781 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2782 * parser.c (struct cp_parser): Rename
2783 in_iteration_statement_p to in_iteration_statement and
2784 change to unsigned char. Similarly with
2785 in_switch_statement. Update all users.
2786 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2787 (cp_parser_labeled_statement): Diagnose case labels
2788 binding closer to an openmp block nested than the
2790 (cp_parser_jump_statement): Diagnose break and
2791 continue labels binding closer to an openmp block than
2792 an iteration or switch.
2793 (cp_parser_omp_for_loop): Mark in_iteration_statement
2795 (cp_parser_begin_omp_structured_block): New.
2796 (cp_parser_end_omp_structured_block): New.
2797 (cp_parser_omp_structured_block): Use them.
2798 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2799 (cp_parser_omp_parallel): Likewise.
2801 2005-10-20 Richard Henderson <rth@redhat.com>
2803 * semantics.c (begin_omp_structured_block): New.
2804 (finish_omp_structured_block): New.
2805 (begin_omp_parallel, finish_omp_parallel): Use them.
2806 * parser.c (cp_parser_omp_structured_block): Likewise.
2807 (cp_parser_omp_for): Likewise.
2808 (cp_parser_omp_sections_scope): Likewise.
2809 * cp-tree.h: Declare them.
2811 2005-10-20 Richard Henderson <rth@redhat.com>
2813 * parser.c (cp_parser_omp_master): Return the statement.
2814 (cp_parser_omp_ordered): Likewise.
2815 (cp_parser_omp_construct): Set the locus for them.
2817 2005-10-19 Richard Henderson <rth@redhat.com>
2819 * semantics.c (finish_omp_atomic): Revert to
2820 uses_template_parms.
2822 2005-10-19 Richard Henderson <rth@redhat.com>
2824 * semantics.c (finish_omp_clauses): Avoid
2825 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2826 stub asserts guaranteed to fail.
2828 2005-10-19 Richard Henderson <rth@redhat.com>
2830 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2831 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2832 * parser.c (cp_parser_omp_clause_copyin): Remove.
2833 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2834 Call finish_omp_clauses.
2835 (cp_parser_omp_clause_if): Don't do error checking here.
2836 (cp_parser_omp_clause_num_threads): Likewise.
2837 (cp_parser_omp_clause_schedule): Likewise.
2838 (cp_parser_omp_atomic): Use finish_omp_atomic.
2839 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2840 Don't decompose assignment statment here. Use
2843 * pt.c (tsubst_omp_clauses): New.
2844 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2845 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2846 * semantics.c (finish_omp_clauses): New.
2847 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2848 internals of the stmt_list stack.
2849 (finish_omp_for, finish_omp_atomic): New.
2851 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2853 * semantics.c (cxx_omp_predetermined_sharing): New function.
2854 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2856 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2858 2005-10-18 Richard Henderson <rth@redhat.com>
2860 * parser.c (cp_parser_omp_single): Use make_node and accessors
2863 2005-10-17 Richard Henderson <rth@redhat.com>
2865 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2867 2005-10-12 Richard Henderson <rth@redhat.com>
2869 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2870 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2871 (finish_omp_threadprivate): Declare.
2872 * parser.c (struct cp_lexer): Add in_pragma.
2873 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2875 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2876 (cp_parser_skip_to_end_of_statement): Likewise.
2877 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2878 (cp_parser_skip_to_closing_brace): Likewise.
2879 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2880 (cp_parser_require_pragma_eol): New.
2881 (cp_parser_statement): Add in_compound argument;
2883 Restart if a non-statement pragma seen outside a
2885 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2886 (cp_parser_declaration_seq_opt): Likewise.
2887 (cp_parser_member_specification_opt): Likewise.
2888 (cp_parser_function_definition_after_decl): Likewise.
2889 (cp_parser_skip_until_found): Likewise.
2890 (cp_parser_cache_group): Likewise.
2891 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2892 check_no_duplicate_clause,
2893 cp_parser_omp_var_list_no_open,
2894 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2895 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2896 cp_parser_omp_clause_nowait,
2897 cp_parser_omp_clause_num_threads,
2898 cp_parser_omp_clause_ordered,
2899 cp_parser_omp_clause_reduction,
2900 cp_parser_omp_clause_schedule,
2901 cp_parser_omp_all_clauses,
2902 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2903 cp_parser_omp_barrier, cp_parser_omp_critical,
2904 cp_parser_omp_flush, cp_parser_omp_for_loop,
2905 cp_parser_omp_for, cp_parser_omp_master,
2906 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2907 cp_parser_omp_sections, cp_parser_omp_parallel,
2908 cp_parser_omp_single, cp_parser_omp_threadprivate,
2909 cp_parser_omp_construct): New.
2910 (cp_parser_pragma): Handle OpenMP pragmas.
2911 * semantics.c (finish_omp_threadprivate): New.
2912 (begin_omp_parallel, finish_omp_parallel): New.
2914 2005-10-11 Richard Henderson <rth@redhat.com>
2916 * parser.c (struct cp_token): Add pragma_kind.
2917 (eof_token): Initialize it.
2918 (cp_lexer_handle_pragma): Remove.
2919 (cp_parser_initial_pragma): New.
2920 (cp_lexer_new_main): Use it.
2921 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2922 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2923 (cp_parser_skip_to_pragma_eol): New.
2924 (cp_parser_error): Use it.
2927 2005-10-09 Richard Henderson <rth@redhat.com>
2929 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2930 (handle_pragma_java_exceptions): Likewise.
2931 * parser.c (cp_lexer_new_main): Likewise.
2933 2005-10-06 Richard Henderson <rth@redhat.com>
2935 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2936 (cp_lexer_handle_pragma): Comment out
2937 cpp_handle_deferred_pragma.
2939 2005-10-01 Richard Henderson <rth@redhat.com>
2941 * name-lookup.c (lookup_name): Remove prefer_type argument.
2942 (lookup_name_prefer_type): New function.
2943 * name-lookup.h (lookup_name_prefer_type): Declare it.
2944 * decl.c (lookup_and_check_tag): Use it.
2945 * pt.c (tsubst_friend_class): Likewise. Update for
2947 (lookup_template_class, tsubst_copy_and_build): Likewise.
2949 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2952 * tree.c (bot_manip): Don't call mark_used.
2954 2006-03-02 Mike Stump <mrs@apple.com>
2956 * decl2.c (import_export_decl): Remove redundant call to
2957 targetm.cxx.key_method_may_be_inline ().
2959 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2961 * decl.c (start_decl): Use have_global_bss_p when deciding
2962 whether to make the decl common.
2964 2006-03-01 Mike Stump <mrs@apple.com>
2967 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2969 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2971 * except.c (expand_start_catch_block): Handle
2972 flag_use_cxa_get_exception_ptr.
2974 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2977 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2980 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2982 * Make-lang.in (C++): Remove.
2983 (.PHONY): Remove C++.
2985 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2988 * cp-tree.h (cp_finish_decl): Adjust declaration.
2989 (grokbitfield): Likewise.
2990 (finish_static_data_member_decl): Likewise.
2991 * init.c (constant_value_1): Ensure processing_template_decl when
2992 folding non-dependent initializers for static data members of
2993 dependent types. Return error_mark_node for erroneous
2995 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2996 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2997 (cp_finish_decl): Add init_const_expr_p parameter. Set
2998 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2999 (finish_decl): Adjust call to cp_finish_decl.
3000 (compute_array_index_type): Robustify.
3001 (start_method): Use finish_decl, not cp_finish_decl.
3002 * rtti.c (emit_tinfo_decl): Likewise.
3003 * except.c (initialize_handler_parm): Adjust call to
3005 (expand_start_catch_block): Likewise.
3006 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3007 * pt.c (instantiate_class_template): Adjust call to
3008 finish_static_data_member_decl.
3009 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3010 (instantiate_decl): Adjust call to cp_finish_decl.
3011 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3013 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3015 (grokfield): Likewise.
3016 * parser.c (cp_parser_condition): Check for constant initializers.
3017 (cp_parser_init_declarator): Adjust calls to grokfield and
3018 cp_finish_decl. Don't set
3019 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3020 (cp_parser_member_declaration): Likewise.
3021 (cp_parser_objc_class_ivars): Likewise.
3023 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3025 * call.c (standard_conversion): Return NULL instead of 0.
3026 (build_user_type_conversion_1): Likewise.
3027 (tourney): Likewise.
3028 * decl.c (redeclaration_error_message): Likewise.
3029 * error.c (language_to_string): Likewise.
3031 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3033 * cp-tree.h (warn_hidden): Remove prototype.
3034 * class.c (warn_hidden): Make static.
3036 * cp-tree.h (build_type_conversion): Remove prototype.
3037 * cvt.c (build_type_conversion): Add prototype, make static.
3039 * cp-tree.h (push_tinst_level): Remove prototype.
3040 (pop_tinst_level): Likewise.
3041 * pt.c (push_tinst_level): Add prototype, make static.
3042 (pop_tinst_level): Likewise.
3044 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3046 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3047 * typeck.c (unary_complex_lvalue): Likewise.
3049 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3051 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3052 "(tree)-1" to indicate failure. Simplify.
3053 (handle_pragma_interface): Test for error_mark_node instead of
3055 (handle_pragma_implementation): Likewise.
3057 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3060 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3061 decl-specifiers. Remove extra check for duplicate 'friend'.
3062 * decl.c (grokdeclarator): Remove check for duplicate
3063 decl-specifiers. Set longlong together with long_p.
3065 2006-02-12 Jason Merrill <jason@redhat.com>
3068 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3069 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3071 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3073 * class.c (debug_class): Remove extern.
3074 (debug_thunks): Likewise.
3076 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3078 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3080 2006-02-08 Jason Merrill <jason@redhat.com>
3083 * cp-gimplify.c (cp_gimplify_expr): Don't call
3084 cp_gimplify_init_expr for MODIFY_EXPRs.
3085 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3087 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3090 * decl.c (grokdeclarator): Set dname also for destructor.
3093 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3095 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3097 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3098 (cp_build_qualified_type): Propogate renaming.
3099 * call.c (convert_like_real): Likewise.
3100 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3101 * decl.c (make_typename_type, grokdeclarator): Likewise.
3102 * pt.c (tsubst_friend_function, instantiate_class_template,
3103 tsubst_default_argument, instantiate_decl,
3104 tsubst_initializer_list, tsubst_enum): Likewise.
3105 * semantics.c (finish_template_type): Likewise.
3106 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3108 2006-02-07 Dirk Mueller <dmueller@suse.com>
3110 * typeck.c (build_binary_op): Annotate div-by-zero
3111 warnings to make -Wno-div-by-zero have an effect.
3113 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3116 * pt.c (coerce_template_template_parms): Do not templates with
3117 excess default arguments to match template template parameters
3118 with fewer parameters.
3119 (coerce_template_parms): Add use_default_args parameter; use
3120 default arguments only when true.
3121 (lookup_template_class): Adjust call to coerce_template_parms.
3122 (fn_type_unification): Likewise.
3124 (get_bindings): Likewise.
3125 (dependent_type_p): Add assertions.
3127 2006-02-06 Roger Sayle <roger@eyesopen.com>
3129 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3130 * rtti.c (typeinfo_in_lib_p): Likewise.
3131 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3132 * name-lookup.c (arg_assoc_type): Likewise.
3134 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3136 * cp-tree.h (tf_warn_or_error): New substituion flag.
3137 (cp_build_qualified_type): Use it.
3138 * call.c (convert_like_real): Likewise.
3139 * cvt.c (cp_convert_to_pointer): Likewise.
3140 (convert_to_reference): Likewise.
3141 * decl.c (make_typename_type): Likewise.
3142 (grokdeclarator): Likewise.
3143 * pt.c (tsubst_friend_function): Likewise.
3144 (tsubst_friend_class): Likewise.
3145 (instantiate_class_template): Likewise.
3146 (tsubst_default_argument): Likewise.
3147 (instantiate_decl): Likewise.
3148 (tsubst_initializer_list): Likewise.
3149 (tsubst_enum): Likewise.
3150 * semantics.c (finish_template_type): Likewise.
3151 * typeck.c (build_ptrmemfunc): Likewise.
3152 (convert_for_assignment): Likewise.
3154 2006-02-03 Lee Millward <lee.millward@gmail.com>
3156 * typeck.c (string_conv_p): Pass appropiate
3157 OPT_Wxxxx values when calling warning().
3158 (build_array_ref, cxx_mark_addressable): Likewise.
3159 (check_return_expr): Likewise.
3161 * init.c (perform_member_init): Likewise.
3162 (sort_mem_initializers, emit_mem_initializers): Likewise.
3164 * class.c (check_field_decls): Likewise.
3165 (warn_about_ambiguous_bases): Likewise.
3167 * decl.c (pop_label, poplevel): Likewise.
3168 (duplicate_decls, grok_op_properties): Likewise.
3169 (start_preparsed_function, finish_function): Likewise.
3171 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3172 (pushdecl_maybe_friend): Likewise.
3174 * parser.c (cp_parser_warn_min_max): Likewise.
3175 (cp_parser_cast_expression): Likewise.
3177 * method.c (lazily_declare_fn): Likewise.
3178 * cvt.c (convert_to_void): Likewise.
3179 * mangle.c (finish_mangling): Likewise.
3180 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3182 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3184 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3185 not IDENTIFIER_OPNAME_P.
3187 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3190 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3192 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3194 (instantiate_class_template): Simplify.
3195 (verify_class_unification): Remove.
3196 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3197 permit multiple levels of template arguments.
3198 (more_specialized_class): Simplify.
3199 (get_class_bindings): Pass full arguments to unify. Fold
3200 verify_class_unification into this function. Return full
3202 (most_specialized_class): Adjust for changes to
3203 get_class_bindings. Issue errors here for ambiguity. Return the
3204 fully deduced arguments for the most specialized class, in
3205 addition to the partial specialization.
3207 2006-01-31 Ben Elliston <bje@au.ibm.com>
3209 * mangle.c: Comment fix.
3211 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3213 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3214 * repo.c (extract_string, afgets): Use cast when converting from
3217 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3219 * call.c (alloc_conversion): Use cast when converting from void *.
3220 (alloc_conversions): Likewise.
3221 (add_candidate): Likewise.
3222 (print_z_candidates): Likewise.
3223 (add_warning): Likewise.
3224 * pt.c (retrieve_local_specialization): Likewise.
3225 (process_partial_specialization): Likewise.
3226 (mangle_class_name_for_template): Likewise.
3227 (tsubst_template_args): Likewise.
3228 * typeck2.c (pat_calc_hash): Likewise.
3229 (pat_compare): Likewise.
3230 (abstract_virtuals_error): Likewise.
3231 * class.c (method_name_cmp): Likewise.
3232 (resort_method_name_cmp): Likewise.
3233 (get_vfield_name): Likewise.
3234 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3235 * lex.c (init_reswords): Likewise.
3236 * rtti.c (create_pseudo_type_info): Likewise.
3237 * search.c (dfs_lookup_base): Likewise.
3238 (dfs_dcast_hint_pre): Likewise.
3239 (dfs_dcast_hint_post): Likewise.
3240 * tree.c (hash_tree_cons): Likewise.
3241 * repo.c (extract_string): Likewise.
3243 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3244 * g++spec.c (lang_specific_driver): Likewise.
3246 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3248 * call.c (joust): Pass option code to warning. Use inform for
3250 * class.c (check_bases): Likewise.
3251 (maybe_warn_about_overly_private_class): Likewise.
3252 (check_field_decls): Likewise.
3253 (layout_empty_base): Likewise.
3254 (layout_virtual_bases): Likewise.
3255 (layout_class_type): Likewise.
3257 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3260 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3262 (start_function): ... here.
3264 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3267 * class.c (resolve_address_of_overloaded_function): Adjust use of
3268 return value from most_specialized_instantiation.
3269 * pt.c (determine_specialization): Avoid multiple calls to
3271 (most_specialized_instantiation): When a tie occurs, set the
3272 current presumed champion to the next template. Return the
3273 TREE_LIST node containing the template, rather than the template
3275 (most_specialized): Remove.
3276 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3277 indicates a failed redeclaration, report that to callers.
3279 2006-01-26 Jason Merrill <jason@redhat.com>
3282 * name-lookup.c (parse_using_directive): Require strong using to
3283 name a nested namespace.
3285 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3288 * cp-tree.h (do_poplevel): Remove prototype.
3289 * semantics.c (do_poplevel): Add prototype. Make static.
3292 * cp-tree.h (default_conversion): Remove prototype.
3293 * typeck.c (default_conversion): Make static.
3295 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3297 * cp-tree.h (get_primary_binfo): Remove prototype.
3298 (push_using_decl): Likewise.
3299 (current_template_args): Likewise.
3300 (more_specialized_class): Likewise.
3301 (mark_class_instantiated): Likewise.
3302 (default_conversion): Likewise.
3303 (pfn_from_ptrmemfunc): Likewise.
3304 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3305 * name-lookup.c (push_using_decl): Make static.
3306 * pt.c (current_template_args): Likewise.
3307 (more_specialized_class): Likewise.
3308 (mark_class_instantiated): Likewise.
3309 * typeck.c (default_conversion): Make static.
3310 (pfn_from_ptrmemfunc): Add prototype, make static.
3312 2006-01-24 Dirk Mueller <dmueller@suse.de>
3314 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3316 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3319 * parser.c (cp_parser_unqualified_id): Check that destructor name
3321 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3322 Adjust comment. Return early if possible.
3323 Use same_type_p to compare types.
3324 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3326 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3328 * semantics.c: Remove outdated comment.
3330 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3332 * cp-tree.h (do_poplevel): Remove prototype.
3333 * semantics.c (do_poplevel): Add prototype. Make static.
3335 * cp-tree.h (original_type): Remove prototype.
3336 * typeck.c (original_type): Make static.
3338 * cp-tree.h (declare_global_var): Remove prototype.
3339 * decl.c (declare_global_var): Make static.
3341 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3342 * method.c (implicitly_declare_fn): Make static.
3344 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3345 * pt.c (fold_decl_constant_value): Make static.
3347 * cp-tree.h (build_x_delete): Remove prototype.
3348 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3349 and not via build_x_delete.
3350 (build_x_delete): Remove.
3352 * cp-tree.h (get_vtt_name): Remove prototype.
3353 * class.c (get_vtt_name): Remove.
3354 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3356 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3358 * rtti.c (build_dynamic_cast): Fix comment.
3360 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3363 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3366 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3369 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3370 COMPONENT_REF if the base and derived classes are at the same
3374 * decl.c (begin_destructor_body): Robustify.
3377 * parser.c (cp_parser_direct_declarator): Robustify.
3379 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3381 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3383 * parser.c (clear_decl_specs): Remove prototype.
3385 * parser.c (cp_parser_expression_fn): Remove.
3387 * call.c (add_builtin_candidates): Remove superfluous return.
3388 * name-lookup.c (do_toplevel_using_decl): Likewise.
3389 * parser.c (cp_parser_type_specifier_seq): Likewise.
3390 (cp_parser_save_default_args): Likewise.
3392 2006-01-20 Dirk Mueller <dmueller@suse.com>
3395 * semantics.c (finish_if_stmt): Call empty_body_warning.
3396 * parser.c (cp_parser_implicitly_scoped_statement):
3397 Mark empty statement with an empty stmt.
3399 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3402 * name-lookup.c (do_class_using_decl): Don't try to look up base
3403 classes in templates with dependent base types.
3405 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3408 * pt.c (maybe_process_partial_specialization): Return early on
3411 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3414 * decl.c (start_preparsed_function): Check default arguments
3416 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3417 of all functions and function templates.
3418 * parser.c (cp_parser_late_parsing_default_args): Check default
3420 * decl2.c (check_default_args): Set missing default arguments to
3423 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3426 * cp-tree.h (push_class_stack): New function.
3427 (pop_class_stack): Likewise.
3428 * class.c (class_stack_node): Add hidden field.
3429 (pushclass): Clear it.
3430 (push_class_stack): New function.
3431 (pop_class_stack): Likewise.
3432 (currently_open_class): Ignore hidden classes.
3433 (currently_open_derived_class): Likewise.
3434 * name-lookup.c (push_to_top_level): Call push_class_stack.
3435 (pop_from_top_level): Call pop_class_stack.
3437 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3439 * tree.c (find_tree_t, find_tree): Remove.
3440 * cp-tree.h: Remove the prototype for find_tree.
3442 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3444 * search.c (lookup_conversions_r): Fix a pasto.
3446 2006-01-17 Eric Christopher <echristo@apple.com>
3448 * call.c (convert_like_real): When issuing conversion
3449 warnings, depend on OPT_Wconversion.
3450 * cvt.c (build_expr_type_conversion): Ditto.
3452 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3454 * name-lookup.c (lookup_namespace_name): Remove.
3455 * name-lookup.h: Remove the prototype for
3456 lookup_namespace_name.
3458 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3461 * decl.c (compute_array_index_type): After issuing not an integral
3462 constant-expression error, set size to 1 to avoid ICEs later on.
3464 2006-01-16 Ian Lance Taylor <ian@airs.com>
3466 * parser.c: Include "cgraph.h".
3467 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3470 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3472 * g++spec.c (lang_specific_spec_functions): Remove.
3474 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3476 * decl.c (check_initializer): Fix thinko.
3478 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3481 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3484 2006-01-13 Jason Merrill <jason@redhat.com>
3486 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3488 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3489 * pt.c (check_explicit_specialization): Likewise.
3491 2006-01-12 Jason Merrill <jason@redhat.com>
3494 * pt.c (check_explicit_specialization): Handle namespace
3496 * name-lookup.c (set_decl_namespace): Likewise.
3498 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3501 * class.c (handle_using_decl): Pass correct scope to
3502 cp_emit_debug_info_for_using.
3504 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3507 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3510 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3512 * parser.c (cp_parser_primary_expression): Document the grammar
3513 for the built-in offsetof, a GNU extension.
3515 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3518 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3521 2006-01-04 Chris Lattner <sabre@gnu.org>
3523 * typeck2.c: update copyright to 2006
3524 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3526 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3529 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3530 checks, even when parsing tentatively.
3532 2006-01-04 Richard Henderson <rth@redhat.com>
3534 Merge from gomp branch.
3535 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3536 * parser.c (struct cp_token): Add pragma_kind.
3537 (eof_token): Update to match.
3538 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3539 (cp_parser_initial_pragma): New.
3540 (cp_lexer_new_main): Use it. Don't bother clearing
3541 c_lex_return_raw_strings.
3542 (cp_lexer_get_preprocessor_token): Always initialize keyword
3543 and pragma_kind fields. Handle CPP_PRAGMA.
3544 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3546 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3547 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3548 (cp_parser_skip_to_pragma_eol): New.
3549 (cp_parser_error): Use it.
3550 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3551 rearrange with switch statement.
3552 (cp_parser_skip_to_end_of_statement): Likewise.
3553 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3554 (cp_parser_skip_to_closing_brace): Likewise.
3555 (cp_parser_skip_until_found): Likewise.
3556 (cp_parser_statement): Add in_compound argument; update callers.
3557 Use it to decide how to handle pragma parsing.
3558 (cp_parser_labeled_statement): Add in_compound argument; pass
3559 it on to cp_parser_statement.
3560 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3561 (cp_parser_declaration_seq_opt): Likewise.
3562 (cp_parser_parameter_declaration): Likewise.
3563 (cp_parser_member_specification_opt): Likewise.
3564 (cp_parser_function_definition_after_decl): Likewise.
3565 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3566 (cp_parser_pragma): New.
3569 2006-01-04 Dirk Mueller <dmueller@suse.com>
3571 * decl.c (finish_constructor_body): create simple
3572 compound stmt instead of a if(1) { } construct.
3574 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3577 * name-lookup.c (push_class_level_binding): When a derived class
3578 provides a type binding, eliminate any type binding from a base
3582 * repo.c (repo_emit_p): Always instantiate static data members
3583 initialized by constant expressions, so that there values are
3586 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3589 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3590 conversion operator.
3591 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3594 * class.c (add_method): Never associate more than one destructor
3595 with a single class.
3598 * cp-tree.h (do_friend): Adjust prototype.
3599 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3600 (grokdeclarator): Likewise. Refine check for invalid
3601 declarations/definitions of member functions outside of their own
3603 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3606 * parser.c (cp_parser_mem_initializer_list): Check result of
3607 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3608 (cp_parser_mem_initializer): Return error_mark_node for failure.
3611 * parser.c (cp_parser_template_parameter_list): Call
3612 begin_template_parm_list and end_template_parm_list here.
3613 (cp_parser_type_parameter): Not here.
3614 (cp_parser_template_declaration_after_export): Or here.
3615 (cp_parser_elaborated_type_specifier): Call
3616 cp_parser_check_template_parameters.
3618 * tree.c (build_target_expr_with_type): Use force_target_expr.
3620 * decl2.c (mark_used): Fix typo in comment.
3622 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3624 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3627 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3629 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3630 string-literal in parens if input program says so.
3631 (pp_cxx_primary_expression): Hand off constant printing to
3633 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3634 (pp_cxx_expression): Use pp_cxx_constant for literals.
3635 * error.c (dump_expr): Use pp_constant for literals.
3637 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3639 * method.c (make_thunk): Don't set comdat_linkage here.
3640 (use_thunk): Make thunk one only here, if thunk target is
3643 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3646 * decl.c (grokdeclarator): Remove dead code.
3647 * ptree.c (cxx_print_xnode): Handle BASELINK.
3648 * parser.c (make_id_declarator): Add sfk parameter.
3649 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3651 (cp_parser_declarator_id): Simplify BASELINKs here.
3652 (cp_parser_member_declaration): Adjust calls to
3655 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3657 PR c++/23171, c++/23172, c++/25417.
3658 * typeck.c (build_unary_op): Create temporary variables for
3659 compound literals whose addresses are taken.
3660 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3661 * decl.c (reshape_init_vector): Likewise.
3662 (reshape_init): Give it external linkage.
3663 (check_initializer): Use COMPOUND_LITERAL_P.
3664 (initialize_artificial_var): Allow the initializer to be a
3666 * call.c (make_temporary_var_for_ref_to_temp): Use
3667 create_temporary_var.
3668 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3669 (rehape_init): Declare.
3670 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3671 * semantics.c (finish_compound_literal): Use reshape_init.
3673 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3676 * pt.c (instantiate_template): Handle SFINAE.
3678 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3680 * decl.c (grokdeclarator): Improve diagnostic for friend
3681 declarations of class members.
3683 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3686 * tree.c (really_overloaded_fn): Tweak comment.
3687 * pt.c (tsubst_call_declarator_parms): Remove.
3688 (tsubst_copy): Call mark_used on the member referenced by an
3690 * semantics.c (finish_qualified_id_expr): Simplify.
3691 * decl2.c (mark_used): Accept BASELINKs.
3694 * typeck.c (build_unary_op): Pass DECLs not names to
3696 * init.c (build_offset_ref): Do not do name lookup. Do not call
3698 * call.c (build_call): Simplify and tidy.
3699 * semantics.c (finish_qualified_id_expr): Call mark_used.
3701 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3704 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3705 identify a single '0'.
3707 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3710 * decl.c (use_eh_spec_block): New function.
3711 (store_parm_decls): Use it.
3712 (finish_function): Likewise.
3714 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3717 * init.c (expand_member_init): Print messages about baseclasses
3718 using %T rather than %D.
3721 * class.c (add_method): Do not treat templates as identical unless
3722 their return types are the same.
3724 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3727 * tree.c (build_qualified_name): Return error_mark_node for
3730 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3733 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3734 object in a class member access expression.
3736 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3739 * mangle.c (write_bare_function_type): Mangle return type for
3740 methods of Java classes
3742 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3744 * call.c (build_conditional_expr): Print types in error messages.
3746 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3748 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3750 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3752 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3754 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3756 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3758 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3760 * Make-lang.in: Remove all dependencies on s-gtype.
3762 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3765 * decl.c (reshape_init_array_1): Handle max_index of -1.
3767 2005-12-06 Roger Sayle <roger@eyesopen.com>
3769 * typeck.c (build_binary_op): Issue warning if either operand of a
3770 comparison operator is a string literal, except for testing equality
3771 or inequality against NULL.
3773 2005-12-06 Roger Sayle <roger@eyesopen.com>
3776 * decl.c (compute_array_index_type): Check that itype is an
3777 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3779 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3781 * ptree.c (cxx_print_decl): Update to check for decl_common
3784 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3787 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3790 2005-12-02 Richard Guenther <rguenther@suse.de>
3792 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3795 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3797 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3799 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3801 * class.c (pushclass): Likewise.
3803 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3805 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3806 * decl.c (push_switch): Likewise.
3807 * lex.c (handle_pragma_implementation): Likewise.
3808 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3810 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3811 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3812 * g++spec.c (lang_specific_driver): Likewise.
3813 * mangle.c (save_partially_mangled_name): Likewise.
3814 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3815 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3816 (cp_parser_sizeof_operand): Likewise.
3817 * repo.c (open_repo_file, open_repo_file): Likewise.
3819 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3821 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3822 with tf_none instead of magic value 0.
3823 (cp_parser_explicit_instantiation): Call do_type_instantiation
3824 with tf_error instead of magic value 1.
3825 (cp_parser_elaborated_type_specifier): Call make_typename_type
3826 with tf_error instead of magic value 1.
3827 (cp_parser_class_name): Likewise.
3828 (cp_parser_lookup_name): Likewise.
3830 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3832 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3835 2005-11-30 Jason Merrill <jason@redhat.com>
3838 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3841 2005-11-30 Ben Elliston <bje@au.ibm.com>
3843 * typeck.c (build_x_unary_op): Correct spelling in error message.
3845 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3848 * class.c (check_field_decls): Only set DECL_PACKED on a field
3849 when its natural alignment is > BITS_PER_UNIT.
3851 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3854 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3856 2005-11-26 Richard Henderson <rth@redhat.com>
3858 * lex.c: Update for pragma_lex rename.
3859 * parser.c: Likewise.
3861 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3864 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3867 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3869 * typeck2.c (process_init_constructor_union): Remove check for
3870 unnamed union members.
3872 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3874 * name-lookup.c (lookup_name_real): Merge two if's.
3876 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3878 * pt.c (instantiate_class_template): Clean-up.
3880 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3882 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3883 (template_class_depth): ... here, replacing count_specializations
3884 with 0. Adjust comment.
3886 2005-11-24 Richard Guenther <rguenther@suse.de>
3887 Dirk Mueller <dmueller@suse.de>
3890 * typeck.c (build_reinterpret_cast_1): Use
3891 strict_aliasing_warning.
3893 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3896 * pt.c (check_instantiated_args): Reword diagnostic message about
3897 template argument involving local types.
3899 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3902 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3903 C/C++ diagnostic function warn_array_subscript_with_type_char.
3905 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3908 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3909 (dump_expr): Use it in <case CALL_EXPR>.
3911 2005-11-21 Richard Henderson <rth@redhat.com>
3913 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3915 * name-lookup.c (lookup_name): Remove prefer_type argument.
3916 (lookup_name_prefer_type): New.
3917 * decl.c (lookup_and_check_tag): Use them.
3918 * pt.c (tsubst_friend_class): Likewise.
3919 (lookup_template_class): Likewise.
3920 (tsubst_copy_and_build): Likewise.
3921 * name-lookup.h (lookup_name_prefer_type): New.
3922 (lookup_name): Remove declaration.
3924 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3927 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3929 * name-lookup.c (set_decl_namespace):
3931 2005-11-18 Mike Stump <mrs@apple.com>
3933 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3934 * name-lookup.c (lookup_name_two): Remove.
3935 (lookup_name_one): Add.
3936 * name-lookup.h (lookup_name_two): Remove.
3937 (lookup_name_one): Add.
3939 2005-11-15 Jason Merrill <jason@redhat.com>
3942 * method.c (locate_copy): Also use skip_artificial_parms here.
3943 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3945 (locate_ctor): Abort if we fail to find a default constructor.
3947 2005-11-15 Mike Stump <mrs@apple.com>
3949 * name-lookup.c (lookup_name_two): Add.
3950 * name-lookup.h: Likewise.
3952 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3955 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3956 (build_const_cast_1): Call it, for C-style casts.
3958 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3961 * pt.c (check_explicit_specialization): Don't check for C linkage.
3962 (push_template_decl_real): Likewise.
3963 * parser.c (cp_parser_explicit_specialization): Check here.
3964 (cp_parser_template_declaration_after_export): And here.
3966 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3969 2005-11-14 Jason Merrill <jason@redhat.com>
3972 * method.c (locate_ctor): Skip all artificial parms, not just
3975 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3977 * parser.c (eof_token): Add initializer for ambiguous_p.
3979 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3982 * decl.c (check_redeclaration_exception_specification): New
3984 (duplicate_decls): Use it.
3985 * error.c (fndecl_to_string): Print the template parameter list.
3988 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3990 (pp_cxx_original_namespace_definition): Likewise.
3991 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3992 instead return lists of ambiguous candidates.
3993 (select_decl): Handle ambiguous namespace lookups.
3994 * parser.c (cp_token): Add ambiguous_p.
3995 (cp_lexer_get_preprocessor_token): Set it.
3996 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3997 when a qualified name uses an invalid scope.
3998 (cp_parser_primary_expression): Print ambiguous candidates.
3999 (cp_parser_type_parameter): Adjust comment to reflect new
4000 parameter name for cp_parser_lookup_name.
4001 (cp_parser_template_argument): Likewise.
4002 (cp_parser_elaborated_type_specifier): Likewise.
4003 (cp_parser_namespace_name): Likewise.
4004 (cp_parser_class_name): Print ambiguous candidates.
4005 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4006 ambiguous_decls. Use it to return a list of ambiguous candiates
4007 when a lookup is ambiguous.
4008 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4009 parameter name for cp_parser_lookup_name.
4011 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4014 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4015 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4019 * pt.c (tsubst_copy_asm_operands): New function.
4020 (tsubst_expr) <case ASM_EXPR>: Use it.
4022 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4025 * decl.c (redeclaration_error_message): Issue diagnostics about
4026 olddecl and newdecl disagreement on __thread property.
4027 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4029 2005-11-08 Jason Merrill <jason@redhat.com>
4032 * method.c (use_thunk): Use build_cplus_new instead of
4035 2005-11-06 Jason Merrill <jason@redhat.com>
4036 James A. Morrison <phython@gcc.gnu.org>
4039 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4040 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4041 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4042 a warning on a function we didn't instantiate because of excessive
4045 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4047 * class.c (record_subobject_offsets): Don't record offsets past
4048 biggest empty class for non-empty base classes.
4049 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4050 keeping track of the size of emptyclasses.
4053 * class.c (sizeof_biggest_empty_class): New variable.
4054 (record_subobject_offsets): Don't record offsets past biggest
4055 empty class for data members. Replace vbases_p parameter with
4056 is_data_member parameter.
4057 (build_base_field): Adjust call.
4058 (layout_class_type): Likewise. Maintain
4059 sizeof_biggest_empty_class.
4061 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4063 * decl2.c, init.c, typeck.c: Fix comment typos.
4065 2005-11-04 Richard Guenther <rguenther@suse.de>
4068 * init.c (build_vec_init): Build comparison of matching
4071 2005-11-03 Josh Conner <jconner@apple.com>
4074 pt.c (tsubst): Accept zero-length array if tf_error is set
4075 in complain flags. Change error message for negative-
4078 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4080 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4083 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4086 * error.c (cp_cpp_error): New function.
4087 * cp-tree.h (cp_cpp_error): Declare.
4088 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4089 and error callback after lexing.
4091 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4094 * pt.c (register_specialization): Update inline flags on clones.y
4096 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4099 * decl.c (declare_local_label): Return 0 for variables
4100 with error_mark_node as their types.
4102 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4105 * call.c (build_conditional_expr): Do bad conversions, if there's
4109 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4110 message for use of overloaded functions on LHS of "." operator.
4113 * parser.c (cp_parser_postfix_expression): Use
4114 cp_parser_elaborated_type_specifier to handle typename-types in
4116 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4117 template argument list if the closing ">" is not found.
4120 * pt.c (instantiate_decl): Use cp_finish_decl, not
4121 finish_static_data_member_decl.
4123 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4125 * decl.c (grokfndecl): Remove the setting
4126 of the return type of the function type
4127 of main after erroring about must returning
4130 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4133 * decl.c (grokfndecl): Create a new function type
4134 after erroring out about main not returning int.
4136 2005-10-28 Josh Conner <jconner@apple.com>
4139 * parser.c (cp_parser_member_declaration): Detect and handle
4140 a template specialization.
4142 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4145 * decl.c (start_decl): Check that the decl is an
4146 error_mark_node before getting the type.
4147 Remove the check for the decl's type being an
4150 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4153 * parser.c (cp_parser_init_declarator): Pass attributes to
4156 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4159 * search.c (accessible_p): Check access in the outermost set of
4160 template parameters.
4162 2005-10-20 Richard Guenther <rguenther@suse.de>
4164 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4166 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4169 * decl.c (grokdeclarator): Reject unqualified destructors in
4170 friend declarations.
4172 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4175 * pt.c (convert_template_argument): Use canonical type variants in
4176 template specializations.
4178 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4181 * name-lookup.c (arg_assoc): Template args can be null in a
4185 * class.c (update_vtable_entry_for_fn): Don't process invalid
4186 covariant overriders.
4189 * cp-tree.h (add_method): Add return value.
4190 * class.c (add_method): Return success indicator.
4191 * semantics.c (finish_member_declaration): Don't add an invalid
4192 method to the method list.
4194 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4197 * call.c (build_new_method_call): Do not show VTT parameters to
4200 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4203 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4204 only complain about missing statement.
4206 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4209 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4210 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4211 * typeck.c (finish_class_member_access_expr): Set it.
4214 * decl.c (check_default_argument): Don't check
4215 processing_template_decl or uses_template_parms here.
4216 (grokparms): Only call check_default_argument when not processing
4218 * parser.c (cp_parser_late_parsing_default_arg): Call
4219 check_default_argument when not processing a template decl.
4221 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4224 * decl2.c (mark_used): Use uses_template_parms instead of
4226 * init.c (constant_value_1): Handle uninstantiated templates
4228 * pt.c (instantiate_decl): Add sanity check.
4230 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4233 * typeck.c (check_template_keyword): Fix thinko.
4235 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4238 * decl.c (pop_switch): Only call c_do_switch_warnings
4239 when not processing templates.
4241 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4244 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4245 (check_template_keyword): New function.
4246 (finish_id_expression): Change prototoype.
4247 (finish_qualified_id_expr): Change prototype.
4248 (build_qualified_name): New function.
4249 (finish_class_member_access_expr): Change prototype.
4250 * init.c (build_offset_ref): Use build_qualified_name.
4251 * mangle.c (write_expression): Likewise.
4252 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4253 parameter. Add address_p and template_arg_p. Use
4254 build_qualified_name.
4255 (cp_parser_id_expression): Default *template_p to
4256 template_keyword_p. Check for invalid uses of the template
4258 (cp_parser_postfix_expression): Eliminate special handling for
4259 qualified names. Adjust call to cp_parser_primary_expression.
4260 (cp_parser_postfix_dot_deref_expression): Adjust call to
4261 cp_parser_id_expression and finish_class_member_access_expr.
4262 (cp_parser_template_argument_list): Add comment.
4263 (cp_parser_template_argument): Adjust use of
4264 cp_parser_primary_expression. Remove call to
4265 finish_qualified_id_expr.
4266 (cp_parser_lookup_name): Use build_qualified_name.
4267 * pt.c (tsubst): Use build_qualified_name.
4268 (tsubst_qualified_id): Likewise. Adjust call to
4269 finish_qualified_id_expr.
4270 (tsubst_copy): Use build_qualified_name.
4271 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4272 finish_class_member_access_expr.
4273 * semantics.c (finish_non_static_data_member): Use
4274 build_qualified_name.
4275 (finish_qualified_id_expr): Add template_p and template_arg_p
4277 (finish_id_expression): Remove qualifiying_class parameter. Add
4278 template_p, done, address_p, and template_arg_p. Use
4279 build_qualified_name. Adjust calls to
4280 finish_class_member_acess_expr.
4281 * tree.c (build_qualified_name): New function.
4282 * typeck.c (check_template_keyword): New function.
4283 (finish_class_member_access_expr): Add template_p argument. Check
4284 for invalid uses of the template keyword.
4286 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4289 * class.c (maybe_warn_about_overly_private_class): Lazy
4290 constructors are public.
4292 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4295 * call.c (convert_like_real): Rely on convert_and_check to issue
4296 warnings about overflow and conversion to unsigned.
4297 * decl.c (finish_enum): Use the location of the enumerators, not
4298 the closing brace of the enumeration, when reporting warnings
4300 (build_enumerator): Use error_mark_node for erroneous values.
4301 * typeck2.c (digest_init): Remove reference to "signature pointer"
4304 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4307 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4308 (maybe_clone_body): Track the first clone.
4310 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4313 * class.c (build_base_path): The vtable is always the first thing
4316 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4319 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4320 * decl.c (duplicate_decls): Merge it into new declarations.
4321 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4322 (cp_finish_decl): Set it, when appropriate.
4325 * call.c (build_new_method_call): Correct pretty-printing of
4327 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4331 * decl.c (start_method): Return error_mark_node for errors.
4334 * pt.c (push_template_decl_real): Complain about attempts to
4335 declare template variables.
4338 * pt.c (tsubst_template_parms): Set processing_template_decl while
4339 processing the parameters.
4340 (tsubst_decl): Set processing_template_decl when substituting into
4344 * pt.c (most_specialized_instantiation): Robustify.
4347 * semantics.c (finish_id_expression): Issue errors about uses of
4348 local variables in containing functions even in templates.
4350 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4354 * class.c (finish_struct_1): Call
4355 targetm.cxx.adjust_class_at_definition.
4358 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4361 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4362 with already looked up member functions. Assert we're not
4363 returning a NON_DEPENDENT_EXPR with unknown type.
4364 * typeck.c (finish_class_member_access_expr): We can get
4365 non-template-id-expr baselinks. If the lookup finds a baselink,
4366 remember it even inside templates.
4369 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4370 TYPE_DECL. Use dependent_type_p to check type.
4371 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4373 (type_dependent_expression_p): Assert we've not been given a
4377 * decl.c (check_function_type): Correctly overwrite incomplete
4378 return type with void type.
4379 * typeck.c (check_return_expr): If the function's return type is
4380 void, don't try and convert a return expr.
4382 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4385 * call.c (build_object_call): If BINFO is NULL, bypass
4386 lookup_fnfields and set fns to NULL_TREE.
4388 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4391 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4392 an ADDR_EXPR of a LABEL_DECL as &&.
4394 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4397 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4399 2005-10-11 Ian Lance Taylor <ian@airs.com>
4402 * cvt.c (convert_to_void): Don't warn about unused values when
4403 processing a template declaration.
4405 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4408 * call.c (convert_like_real): Use decl_constant_value, not
4409 integral_constant_value.
4410 * init.c (constant_value_1): New function.
4411 (integral_constant_value): Use it.
4412 (decl_constant_value): Likewise.
4413 * typeck.c (decay_conversion): Use decl_constant_value, not
4414 integral_constant_value.
4417 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4418 class types as templates if the type is not appearing as part of a
4419 type definition or declaration.
4421 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4424 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4425 static data members.
4427 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4428 Mark Mitchell <mark@codesourcery.com>
4431 * parser.c (cp_parser_template_argument_list): Do not treat
4432 contents of argument list as part of a constant expression.
4434 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4437 * decl.c (grokdeclarator): Do not require template parameter lists
4438 for explicitly specialized class.
4439 * error.c (dump_aggr_type): Do not dump template arguments for
4440 non-primary specializations.
4441 (dump_function_name): Likewise.
4444 * pt.c (instantiate_decl): Instantiate the initializer of
4445 a static data member in the namespace containing the class
4446 containing the static data member.
4448 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4451 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4452 scopes as nondependent.
4454 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4456 * call.c (resolve_args): Remove redundant test.
4458 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4460 PR tree-optimization/21419
4461 PR tree-optimization/24146
4462 PR tree-optimization/24151
4464 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4465 read-only. Set ASM_VOLATILE_P for asms without outputs.
4467 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4470 * call.c (joust): Adjust length count to more_specialized_fn.
4471 * pt.c (more_specialized_fn): Cope with non-static member vs
4474 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4477 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4478 instead of change_decl_assembler_name.
4480 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4482 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4484 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4487 * repo.c: Include flags.h.
4488 (finish_repo): Add -frandom-seed to the arguments.
4490 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4493 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4495 * pt.c (convert_nontype_argument): Remove ??? comment.
4498 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4499 when class rvalues are lvalues.
4501 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4504 * decl.c (grokdeclarator): Always pedwarn about overqualified
4507 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4510 * name-lookup.c (maybe_process_template_type_declaration): Don't
4511 treat forward declarations of classes as templates just because
4512 we're processing_template_decl.
4513 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4516 2005-09-26 Jason Merrill <jason@redhat.com>
4519 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4520 * name-lookup.c (pushdecl_maybe_friend): Check it.
4521 * decl.c (begin_function_body): Do nothing if it's false.
4522 (finish_function_body): Ditto.
4523 (outer_curly_brace_block): New fn.
4524 (finish_function): Use it.
4526 2005-09-26 Richard Guenther <rguenther@suse.de>
4529 * decl2.c (do_static_destruction): Remove.
4530 (finish_static_initialization_or_destruction): Likewise.
4531 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4532 (NEEDS_GUARD_P): Likewise.
4533 (do_static_initialization): Rename to
4534 do_static_initialization_or_destruction. Process all
4535 initializers/destructors and handle common conditionalizing.
4536 (start_static_initialization_or_destruction): Rename to
4537 one_static_initialization_or_destruction. Handle only
4538 decl-specific conditionalizing.
4539 (cp_finish_file): Call do_static_initialization_or_destruction.
4541 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4544 * class.c (find_final_overrider): Move diagnostic about no unique final
4546 (update_vtable_entry_for_fn): ... here.
4548 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4551 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4553 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4556 * call.c (resolve_args): Return error_mark_node on arguments
4557 whose TREE_TYPE is error_mark_node.
4559 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4562 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4563 get_tinfo_ptr calls.
4565 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4568 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4569 skip_evaluation is false when processing template arguments.
4572 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4573 causing type-deduction failure.
4575 2005-09-15 Jason Merrill <jason@redhat.com>
4578 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4581 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4584 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4585 processing template arguments.
4587 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4590 * decl.c (check_class_member_definition_namespace): New function.
4591 (grokfndecl): Use it.
4592 (grokvardecl): Likewise.
4593 (grokdecl): Improve documentation.
4594 * pt.c (check_explicit_instantiation_namespace): New function.
4595 (register_specialization): Call check_specialization_namespace
4596 when replacing an implicitly instantiated function.
4597 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4598 correctly for namespace-scope specializations.
4599 (do_decl_instantiation): Use
4600 check_explicit_instantiation_namespace.
4601 (do_type_instantiation): Likewise.
4603 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4606 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4608 2005-09-13 Bastian Blank <waldi@debian.org>
4611 * mangle.c (find_substitution): Do not use special substitutions
4612 for identifiers not in std::.
4614 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4617 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4620 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4623 * pt.c (tsubst_default_argument): Do treat default argument
4624 expressions as occurring in the context of the function called.
4626 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4629 * parser.c (cp_parser_primary_expression): Recognize the closing
4630 ">" of a template-argument-list after a floating-point literal as
4631 the end of a cast expression.
4633 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4636 * cvt.c (perform_qualification_conversions): Don't create
4637 unnecessary NOP_EXPRs.
4638 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4640 2005-09-12 Ian Lance Taylor <ian@airs.com>
4643 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4644 bitfield. Make dummy bitfield one bit smaller.
4645 (DECL_HIDDEN_FRIEND_P): Define.
4646 (pushdecl_maybe_friend): Declare.
4647 (pushdecl_top_level_maybe_friend): Declare.
4648 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4649 Change prototype and all callers. Add assertion that a
4650 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4651 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4653 * name-lookup.c (supplement_binding): Don't ignore a
4654 DECL_HIDDEN_FRIEND_P.
4655 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4656 is_friend parameter. Set DECL_ANTICIPATED and
4657 DECL_HIDDEN_FRIEND_P for a friend function.
4658 (pushdecl): Just call pushdecl_maybe_friend.
4659 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4661 (pushdecl_namespace_level): Likewise.
4662 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4663 well as DECL_ANTICIPATED when checking for a builtin.
4664 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4665 DECL_ANTICIPATED when checking for a builtin.
4666 (do_nonmember_using_decl): Likewise.
4667 (pushdecl_top_level_1): Add is_friend parameter. Change all
4669 (pushdecl_top_level_maybe_friend): New function.
4670 (remove_hidden_names): New function.
4671 (struct arg_lookup): Add args field.
4672 (friend_of_associated_class_p): New static function.
4673 (arg_assoc_namespace): Ignore hidden functions which are not
4674 friends of an associated class of some argument.
4675 (lookup_arg_dependent): Remove hidden functions from list passed
4676 in. Initialize k.args.
4677 * name-lookup.h (remove_hidden_names): Declare.
4678 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4680 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4681 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4682 (build_new_function_call): Add koenig_p parameter. Change
4683 prototype and callers.
4684 * pt.c (register_specialization): Add is_friend parameter. Change
4686 (push_template_decl_real): Change is_friend parameter to bool.
4687 Change prototype and all callers.
4688 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4689 instead of pushdecl_top_level.
4691 2005-09-11 Richard Henderson <rth@redhat.com>
4693 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4694 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4696 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4698 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4699 was actually executed at most once.
4701 2005-09-09 Richard Henderson <rth@redhat.com>
4704 * cp-tree.def (ALIAS_DECL): Remove.
4705 * cp-lang.c (cp_init_ts): Remove support for it.
4706 * error.c (dump_decl): Likewise.
4707 * name-lookup.c (pushdecl): Likewise.
4708 * semantics.c (finish_id_expression): Likewise.
4709 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4710 DECL_VALUE_EXPR instead.
4712 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4715 * decl.c (start_preparsed_function): Do not pay attention to
4716 #pragma interface for implicitly-defined methods.
4717 * decl2.c (cp_finish_file): Do not complain about uses of inline
4718 functions that have bodies, even if we decided not to emit the
4719 body in this translation unit.
4720 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4721 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4724 2005-09-08 Richard Henderson <rth@redhat.com>
4727 * decl.c (wrapup_globals_for_namespace): Call
4728 emit_debug_global_declarations.
4729 * decl2.c (cp_finish_file): Likewise.
4731 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4734 * decl2.c (mark_used): Instantiate static data members initialized
4735 by constants, even in a template.
4737 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4740 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4743 2005-09-07 Richard Guenther <rguenther@suse.de>
4745 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4746 for EMPTY_CLASS_EXPR.
4748 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4751 * typeck.c (check_return_expr): Add no_warning argument. Set
4752 *no_warning to true if "return-statement with no value, in function
4753 returning" warning has been issued.
4754 * cp-tree.h (check_return_expr): Adjust prototype.
4755 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4756 check_return_expr set *no_warning to true.
4758 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4760 * cp-tree.h (rvalue): New function.
4761 * call.c (build_conditional_expr): Use it.
4762 * init.c (build_new_1): Likewise.
4763 * rtti.c (build_dynamic_cast_1): Likewise.
4764 * tree.c (rvalue): New function.
4765 * typeck.c (build_unary_op): Use it.
4766 (build_static_cast_1): Likewise.
4769 * init.c (build_new_1): Make sure the entire array type is
4770 complete, not just its element types.
4772 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4774 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4776 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4779 * typeck.c (ignore_overflows): New helper function.
4780 (build_static_cast_1): Use it.
4782 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4784 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4785 Follow spelling conventions.
4787 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4790 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4793 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4796 * semantics.c (finish_stmt_expr_expr): Add an explicit
4797 initialization to the last statement in the statement-expression.
4798 * (finish_stmt_expr): Adjust accordingly.
4800 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4803 * decl2.c (mark_used): Always instantiate static data members
4804 initialized by constant expressions.
4805 * pt.c (instantiate_decl): Instantiate the initializers for static
4806 data members initialized by constant expressions.
4809 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4810 finishing processing for a template function in a local class.
4812 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4813 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4814 around functions in local classes.
4816 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4819 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4820 around functions in local classes.
4822 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4825 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4826 init, call generate_ctor_or_dtor_function.
4828 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4831 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4832 lookup_name_real on final parse.
4834 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4837 * semantics.c (qualified_name_lookup_error): Do not complain again
4840 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4843 * parser.c (cp_parser_namespace_name): Move diagnostic for
4844 invalid namespace-name to here from ...
4845 * name-lookup.c (do_namespace_alias): ... here and ...
4846 (do_using_directive): ... here. Remove dead code.
4848 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4851 * cp-tree.h (saved_scope): Add skip_evaluation.
4852 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4853 DECL_INITIAL, to determine whether or not a static data member was
4854 initialized in the class-specifier.
4855 (cp_finish_decl): Add comment.
4856 * init.c (integral_constant_value): Subtitute into the
4857 initializers for static data members in templates.
4858 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4859 (pop_from_top_level): Restore it.
4860 * pt.c (instantiate_class_template): Do not substitute into the
4861 intializers of static data members when instantiating a class.
4862 (regenerate_decl_from_template): Simplify.
4863 (instantiate_decl): Tidy. Substitute into the initializer for a
4864 static data member even when the definition of the data member is
4867 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4870 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4871 (type_dependent_expression_p): Allow BASELINKs whose associated
4872 functions are simply a FUNCTION_DECL.
4875 * cp-tree.h (build_vec_init): Adjust prototype.
4876 * init.c (perform_member_init): Adjust call to build_vec_init.
4877 (build_aggr_init): Likewise.
4878 (build_new_1): Do not call build_default_init for array types.
4879 (build_vec_init): Add explicit_default_init_p parameter. Perform
4880 default initialization of vector elements when set.
4881 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4883 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4886 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4889 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4892 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4894 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4897 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4899 2005-08-22 James E Wilson <wilson@specifix.com>
4901 PR tree-optimization/23426
4902 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4905 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4908 * pt.c (push_template_decl_real): Return error_mark_node if the
4909 number of template parameters does not match previous definition.
4911 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4914 * decl.c (require_complete_types_for_parms): Mark incomplete types
4917 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4919 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4920 Fix typo in leading comment.
4922 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4924 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4926 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4928 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4929 * call.c (add_template_candidate_real): Pass down 'flags' to
4930 fn_type_unification.
4931 (can_convert_arg): New 'flags' argument. Pass it to call to
4932 implicit_conversion instead of LOOKUP_NORMAL.
4933 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4934 * class.c (resolve_address_of_overloaded_function): Ditto.
4935 (resolve_address_of_overloaded_function): Ditto.
4936 * decl.c (reshape_init, check_default_argument): Ditto.
4937 * typeck.c (build_ptrmemfunc): Ditto.
4938 * pt.c (type_unification_real): Add 'flags' argument.
4939 (fn_type_unification): Pass 'flags' to type_unification_real.
4940 (type_unification_real): Pass new 'flags' argument to call to
4943 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4944 Nathan Sidwell <nathan@codesourcery.com>
4948 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4951 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4954 Revert my 2005-07-08 patch
4955 * pt.c (type_unification_real): Remove is_method_argument and
4957 (fn_type_unification, unify): Adjust type_unification_real calls.
4959 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4962 * decl2.c (grokfield): Check that method is not static before
4965 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4968 * name-lookup.c (pushtag): Process the template type before
4969 altering the identifier lookup fields. Remove unreachable code
4970 creating an empty stub decl.
4972 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4975 * decl.c (grokdeclarator): Reset storage_class after error.
4977 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4980 * init.c (build_new_1): Check for empty candidate list.
4982 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4985 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4986 before calling build_exception_variant.
4988 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4991 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4992 if substitution of template args did not succeed.
4994 2005-08-06 Michael Matz <matz@suse.de>
4996 * method.c (use_thunk): Call init_insn_lengths.
4998 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5001 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5002 sorrycount or errorcount are nonzero.
5004 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5006 * name-lookup.c (pushtag): Remove accidental commit from:
5007 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5009 * decl.c (grokdeclarator): Return error_mark_node, not
5010 void_type_node, to indicate errors.
5011 * parser.c (cp_parser_template_parameter_list): Robustify.
5012 (cp_parser_template_parameter): Likewise.
5014 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5016 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5019 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5021 * method.c: Fix a comment typo.
5023 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5026 * call.c (add_builtin_candidate): Adjust for changes in
5027 representation of pointer-to-member types.
5029 2005-07-28 Mike Stump <mrs@apple.com>
5031 * pt.c (check_explicit_specialization): Add visibility logic.
5032 (lookup_template_class): Likewise.
5033 (instantiate_class_template): Likewise.
5035 2005-07-27 Devang Patel <dpatel@apple.com>
5037 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5039 2005-07-25 Ian Lance Taylor <ian@airs.com>
5041 * ptree.c (cxx_print_identifier): Print a leading space if the
5044 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5046 * call.c (convert_for_arg_passing): Check function pointers when
5047 -Wmissing-format-attribute is activated.
5048 * typeck.c (convert_for_assignment): Likewise.
5050 2005-07-22 Manfred Hollstein <mh@suse.com>
5052 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5054 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5056 * class.c (build_base_path): Fix typo.
5058 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5061 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5063 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5065 * call.c: Fix comment typo(s).
5066 * cxx-pretty-print.h: Likewise.
5067 * name-lookup.c: Likewise.
5068 * parser.c: Likewise.
5070 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5073 * semantics.c (perform_koenig_lookup): For dependent calls, just
5074 return the set of functions we've found so far. Later, it will be
5075 augmented by those found through argument-dependent lookup.
5076 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5077 the optimization that skips namespaces where the functions were
5080 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5082 Make CONSTRUCTOR use VEC to store initializers.
5083 * call.c (convert_default_arg): Update call to digest_init.
5084 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5085 VEC in CONSTRUCTOR_ELTS.
5086 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5087 (finish_compound_literal, digest_init): Update declaration.
5088 * decl.c (struct reshape_iter): New data type.
5089 (reshape_init_array): Rename to...
5090 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5091 (reshape_init): Rewrite from scratch. Split parts into...
5092 (reshape_init_array, reshape_init_vector, reshape_init_class,
5093 reshape_init_r): New functions.
5094 (check_initializer): Update call to reshape_init. Remove obsolete
5096 (initialize_artificial_var, cp_complete_array_type): Update to cope
5097 with VEC in CONSTRUCTOR_ELTS.
5098 * decl2.c (grokfield): Update calls to digest_init.
5099 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5100 * error.c (dump_expr_init_vec): New function.
5101 (dump_expr): Use dump_expr_init_vec.
5102 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5103 in CONSTRUCTOR_ELTS.
5104 (expand_default_init): Update call to digest_init.
5105 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5107 (cp_parser_initializer_list): Build a VEC of initializers.
5108 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5109 in CONSTRUCTOR_ELTS.
5110 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5111 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5112 build_constructor_from_list instead of build_constructor.
5113 * semantics.c (finish_compound_literal): Update call to digest_init.
5114 * tree.c (stabilize_init): Update to cope with VEC in
5116 * typeck.c (build_ptrmemfunc1): Likewise.
5117 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5119 (store_init_value): Use build_constructor_from_list and update call
5121 (digest_init): Rewrite.
5122 (process_init_constructor): Rewrite from scratch. Split into...
5123 (process_init_constructor_array, picflag_from_initializer,
5124 process_init_constructor_record, process_init_constructor_union):
5126 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5128 (build_functional_cast): Use build_constructor_from_list instead of
5131 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5134 * cp-tree.h (instantiate_decl): Change prototype.
5135 * decl2.c (mark_used): Adjust accordingly.
5136 * pt.c (do_decl_instantiation): Likewise.
5137 (instantiate_class_member): Likewise.
5138 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5139 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5140 that has no definition available.
5141 (instantiate_pending_templates): Adjust call to instantiate_decl.
5143 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5146 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5147 * decl.c (duplicate_decls): Re-register template specializations
5148 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5149 have DECL_TEMPLATE_INSTANTIATION set.
5151 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5153 * call.c (diagnostic_fn_t): New.
5154 (build_temp, convert_like_real): Use diagnostic_fn_t.
5156 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5159 * repo.c (repo_emit_p): Robustify.
5161 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5164 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5166 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5169 * call.c (implicit_conversion): Add c_cast_p parameter.
5170 (standard_conversion): Likewise. Allow conversions between
5171 differently-qualified pointer types when performing a C-style
5173 (add_function_candidate): Adjust callee.
5174 (build_builtin_candidate): Likewise.
5175 (build_user_type_conversion_1): Likewise.
5176 (conditional_conversion): Likewise.
5177 (can_convert_arg): Likewise.
5178 (can_convert_arg_bad): Likewise.
5179 (perform_implicit_conversion): Likewise.
5180 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5181 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5184 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5185 Nathan Sidwell <nathan@codesourcery.com>
5188 * pt.c (tsubst_template_parms): Check for invalid non-type
5191 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5193 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5194 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5195 (cp_init_ts): Call init_shadowed_var_for_decl.
5196 Remove include of gt-cp-cp-lang.h.
5197 * cp-objcp-common.c (shadowed_var_for_decl,
5198 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5200 (init_shadowed_var_for_decl): New function to initialize
5201 shadowed_var_for_decl.
5202 Include gt-cp-cp-objcp-common.h.
5203 * Make-lang.in (gt-cp-lang.h): Remove.
5204 (gt-cp-cp-objcp-common.h): Add.
5205 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5206 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5207 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5208 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5210 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5212 * Make-lang.in: Add gt-cp-lang.h.
5214 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5216 * config-lang.in: Add cp-lang.c to gtfiles.
5217 * cp-lang.c: Include hashtab.h.
5218 (cp_init_ts): New function.
5219 (LANG_HOOK_INIT_TS): Use macro.
5220 (decl_shadowed_for_var_lookup): New function.
5221 (decl_shadowed_for_var_insert): Ditto.
5222 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5223 (NON_THUNK_FUNCTION_CHECK): Ditto.
5224 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5225 (DECL_INIT_PRIORITY): Ditto.
5226 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5227 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5228 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5229 * decl.c (duplicate_decls): Update for new/updated structures.
5230 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5231 * decl2.c (start_static_initialization_or_destruction): Deal with
5233 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5235 * tree.c (handle_init_priority_attribute): Handle priority.
5237 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5240 * pt.c (type_unification_real): Add is_method argument. Use it
5241 for this pointer unification.
5242 (fn_type_unification): Adjust type_unification_real call.
5245 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5247 * pt.c (type_unification_real): Remove allow_incomplete argument.
5248 Remove unreachable code.
5249 (fn_type_unification): Adjust call to type_unification_real.
5252 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5254 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5255 * class.c: Include tree-dump.h.
5256 * decl2.c: Include tree-dump.h.
5258 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5260 * dump.c: Use dump_string_field.
5262 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5264 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5265 minimum GCC version for format checking to 4.1.
5267 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5269 * Make-lang.in (cc1plus-checksum.c): Use
5270 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5272 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5274 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5277 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5278 Joseph S. Myers <joseph@codesourcery.com>
5280 * error.c (location_of): Add comment.
5281 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5282 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5283 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5284 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5285 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5286 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5288 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5290 * decl.c (require_complete_types_for_parms): Call relayout_decl
5291 instead of layout_decl.
5293 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5294 Jakub Jelinek <jakub@redhat.com>
5296 * cp-lang.c: No need to include cxx-pretty-print.h.
5297 * error.c (cp_printer): Update signature. No need to process
5299 (print_instantiation_partial_context): Output last newline
5300 with pp_base_newline.
5301 * Make-lang.in: Update dependencies.
5303 2005-06-30 Steven Bosscher <stevenb@suse.de>
5305 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5306 DECL_THREAD_LOCAL_P.
5307 (cp_finish_decl): Likewise.
5308 (grokvardecl): Set the default DECL_TLS_MODEL here.
5310 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5312 * cvt.c (ocp_convert): Use invalid_conversion hook.
5313 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5314 (build_unary_op): Use invalid_unary_op hook.
5316 2005-06-28 Paul Brook <paul@codesourcery.com>
5318 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5319 * except.c: Include target.h.
5320 (init_exception_processing): Initialize unwind_resume_libfunc.
5321 * doc/tm.texi: Document TARGET_ASM_TTYPE
5323 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5325 * call.c (build_over_call): Pass in named argument list to
5326 `check_function_arguments'.
5327 * typeck.c (build_function_call): Likewise.
5329 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5331 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5333 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5335 * all files: Update FSF address in copyright headers.
5337 2005-06-23 Jason Merrill <jason@redhat.com>
5340 * semantics.c (simplify_aggr_init_expr): Use
5341 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5343 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5345 * pt.c (register_specialization): Remove superfluous assertion.
5347 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5349 * call.c (convert_like_real): Add format attribute.
5350 * typeck.c (check_for_casting_away_constness,
5351 build_static_cast_1): Likewise.
5352 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5355 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5358 * pt.c (type_unification_real): Apply template type deduction even
5359 to procedure parameters that are not dependent on a template
5362 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5364 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5366 (create_pseudo_type_info): First parameter is an int.
5368 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5371 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5374 * Make-lang.in: Reformat some long lines.
5375 (gt-cp-rtti.h): New target.
5376 (cp/rtti.o): Add dependency.
5377 * config-lang.in (gtfiles): Add cp/rtti.c.
5378 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5379 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5380 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5381 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5382 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5383 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5384 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5385 class_desc_type_node, si_class_desc_type_node,
5386 vmi_class_desc_type_node, ptm_desc_type_node,
5387 base_desc_type_node): Remove.
5388 * decl.c: Adjust documentation of global trees.
5389 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5390 TINFO_REAL_NAME): Remove.
5391 (struct tinfo_s): New.
5392 (enum tinfo_kind): New.
5394 (get_tinfo_decl): Adjust use of tinfo descriptor.
5395 (tinfo_base_init, generic_initializer, ptr_initializer,
5396 ptm_initializer, class_initializer): Likewise.
5397 (get_pseudo_ti_init): Take descriptor index. Adjust.
5398 (create_pseudo_type_info): Likewise.
5399 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5400 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5401 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5403 2005-06-14 Roger Sayle <roger@eyesopen.com>
5405 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5407 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5409 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5410 (rule for installing g++.1 manpage): Does depend on installdirs.
5412 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5415 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5416 in-class decl's initializer is bad.
5419 * parser.c (struct cp_parser): Document that scope could be
5421 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5423 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5424 (cp_parser_postfix_expression): Deal with null or error_mark
5426 (cp_parser_elaborated_type_specifier): Adjust
5427 cp_parser_nested_name_specifier call.
5429 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5431 2005-06-12 Roger Sayle <roger@eyesopen.com>
5434 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5435 Treat CONVERT_EXPR identically to NOP_EXPR.
5437 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5440 * cvt.c (build_expr_type_conversion): Same.
5441 * typeck.c (build_binary_op): Handle vectors.
5442 (common_type): Same.
5443 (type_after_usual_arithmetic_conversions): Same.
5445 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5448 * cp-tree.def (USING_DECL): Update documentation.
5449 * cp-tree.h (DECL_DEPENDENT_P): New.
5450 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5451 * class.c (handle_using_decl): Move most of the processing to ...
5452 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5453 (push_using_decl): Use USING_DECL_SCOPE.
5454 (cp_emit_debug_info_for_using): Make extern.
5455 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5456 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5457 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5459 (tsubst_expr): Use USING_DECL_SCOPE.
5460 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5461 * semantics.c (finish_member_declaration): Likewise.
5463 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5466 * pt.c (tsubst): Reject pointer-to-member of type void.
5469 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5472 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5474 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5475 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5476 (struct tree_default_arg): Add instantiations member.
5477 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5479 * pt.c (tsubst_arg_types): Likewise.
5481 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5482 assert in previous patch.
5484 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5486 * error.c (locate_error): Use gmsgid instead of msgid for argument
5488 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5490 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5493 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5494 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5495 argument to any early instantiations.
5496 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5499 * cp-tree.h (add_method): Add using_decl parameter.
5500 * class.c (add_method): Add using_decl parameter. Adjust error
5502 (handle_using_decl): Pass the using decl to add_method.
5503 (clone_function_decl): Adjust add_member calls.
5504 * decl2.c (check_classfn): Likewise.
5505 * method.c (lazily_declare_fn): Likewise.
5506 * semantics.c (finish_member_declaration): Likewise.
5508 * method.c (synthesize_method): Use inform, not warning.
5510 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5512 * config-lang.in (target_libs): Remove target-gperf.
5514 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5517 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5518 * parser.c (cp_parser_postfix_expression): Allow non-constant
5519 expressions as arguments to __builtin_constant_p.
5520 * tree.c (builtin_valid_in_constant_expr_p): Use
5521 DECL_IS_BUILTIN_CONSTANT_P.
5523 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5526 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5527 the pointed-to type for a pointer-to-member.
5530 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5531 * decl.c (grokfndecl): Adjust call.
5532 (grok_op_properties): Determine the class of which the function is
5533 a member by looking at its DECL_CONTEXT, not current_class_type.
5534 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5536 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5538 * method.c (synthesize_method): Add addtional arg to warning call.
5541 * Make-lang.in (method.o): Add diagnostic.h
5542 * decl.c (start_preparsed_function): Use decl's location for file
5544 * decl2.c (cp_finish_file): Set input_location before synthesizing
5546 (mark_used): When deferring a synthesized function, save current
5547 location. Do not set function's location when actually
5549 * method.c: #include diagnostic.h.
5550 (synthesize_method): Set the functions source location. Show
5551 needed location if errors are emitted.
5553 * decl.c (start_decl): Simplify specialization handling. Remove
5554 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5555 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5558 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5561 * name-lookup.c (pushtag): Push local class even in a template.
5563 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5566 * init.c (integral_constant_value): Check the type of the
5567 initializer, not the decl.
5569 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5572 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5573 functions, even when the used name is not a function.
5575 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5577 * operators.def, optimize.c: Update copyright.
5579 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5582 * call.c (standard_conversion): Permit conversions to complex
5583 types if conversion to the corresponding scalar type would be
5587 * method.c (implicitly_declare_fn): Clear processing_template_decl
5588 when generating implicit declaration.
5590 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5593 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5594 conversions to base classes of incomplete types.
5596 2005-05-27 Ian Lance Taylor <ian@airs.com>
5598 * semantics.c (add_stmt): Add C++ frontend specific version.
5599 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5600 (stmts_are_full_exprs_p): Declare.
5602 2005-05-27 Roger Sayle <roger@eyesopen.com>
5603 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5605 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5606 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5608 (cp_parser_unary_expression): Likewise.
5609 * typeck.c (build_unary_op): Likewise.
5610 * call.c (add_builtin_candidate, build_new_op): Likewise.
5611 * error.c (dump_expr): Likewise.
5612 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5613 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5614 * dump.c (dump_op): Likewise.
5615 * lex.c (init_operators): Likewise.
5616 * operators.def ("+"): Likewise.
5617 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5618 conversion, if the result and argument types differ.
5619 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5620 like a NOP_EXPR when !processing_template_decl.
5622 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5623 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5625 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5628 * typeck.c (get_delta_difference): Cope with incomplete but equal
5629 classes. Reorder if.
5632 * parser.c (cp_parser_late_parsing_for_member): Disable access
5633 checking for template functions.
5635 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5638 * pt.c (redeclare_class_template): Change error message according
5639 to coding conventions.
5641 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5643 * call.c (build_op_delete_call): Fix quoting in error message.
5645 2005-05-25 Richard Henderson <rth@redhat.com>
5648 * cp-tree.h (make_alias_for): Declare.
5649 * decl2.c (build_java_method_aliases): New.
5650 (cp_finish_file): Call it.
5651 * method.c (make_alias_for): Split out from ...
5652 (make_alias_for_thunk): ... here.
5654 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5657 * semantics.c (finish_id_expression): Fix quoting in error message.
5659 2005-05-25 DJ Delorie <dj@redhat.com>
5661 * decl.c (duplicate_decls): Move warning control from if() to
5663 * name-lookup.c (parse_using_directive): Likewise.
5664 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5665 (cp_parser_init_declarator): Likewise.
5666 * tree.c (handle_com_interface_attribute): Likewise.
5668 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5670 * class.c (layout_class_type): Do not issue C++ ABI warnings
5672 * decl.c (objc_mark_locals_volatile): Streamline by calling
5673 objc_volatilize_decl().
5674 * parser.c (cp_parser_objc_message_expression): Allow simple
5675 type specifiers (instead of merely type names) as message
5677 * pt.c (template_args_equal): Do not call objc_comptypes().
5678 * typeck.c (composite_pointer_type): If both pointers are
5679 ObjC-esque, arbitrarily choose the first; do not call
5681 (comptypes): Do not call objc_comptypes().
5682 (convert_for_assignment): Call objc_compare_types().
5683 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5684 concluding that types do not match.
5686 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5689 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5692 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5695 * decl.c (grokdeclarator): Fix "storage class specified for"
5698 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5700 * parser.c: Fix comment typos.
5702 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5704 * Make-lang.in (cc1plus-dummy): New.
5705 (cc1plus-checksum.c): New.
5706 (cc1plus-checksum.o): New.
5707 (cc1plus): Add cc1plus-checksum.o.
5709 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5712 * decl2.c (determine_visibility): Don't set visibility to
5713 hidden if it has been set explicitly by user.
5715 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5716 Mike Stump <mrs@apple.com>
5718 Yet more Objective-C++...
5720 * cp-objcp-common.h (cxx_get_alias_set): Move from
5722 (cxx_warn_unused_global_decl): Likewise.
5723 (cp_expr_size): Likewise.
5724 (cp_tree_size): Likewise.
5725 (cp_var_mod_type_p): Likewise.
5726 (cxx_initialize_diagnostics): Likewise.
5727 (cxx_types_compatible_p): Likewise.
5728 * cp-tree.h: to here.
5730 * lex.c (D_OBJC): Add.
5731 (init_reswords): Add.
5732 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5733 * parser.c: Add c-common.h include.
5734 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5735 (template_args_equal): Use objc_comptypes as well.
5736 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5737 * semantics.c (do_poplevel): Remove static.
5739 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5741 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5742 Objective C++ early enough.
5743 * lex.c (struct resword reswords): Add Objective-C++ support.
5744 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5745 (cp_parser_objc_message_receiver): Add.
5746 (cp_parser_objc_message_args): Likewise.
5747 (cp_parser_objc_message_expression): Likewise.
5748 (cp_parser_objc_encode_expression): Likewise.
5749 (cp_parser_objc_defs_expression): Likewise.
5750 (cp_parser_objc_protocol_expression): Likewise.
5751 (cp_parser_objc_selector_expression): Likewise.
5752 (cp_parser_objc_expression): Likewise.
5753 (cp_parser_objc_visibility_spec): Likewise.
5754 (cp_parser_objc_method_type): Likewise.
5755 (cp_parser_objc_protocol_qualifiers): Likewise.
5756 (cp_parser_objc_typename): Likewise.
5757 (cp_parser_objc_selector_p): Likewise.
5758 (cp_parser_objc_selector): Likewise.
5759 (cp_parser_objc_method_keyword_params): Likewise.
5760 (cp_parser_objc_method_tail_params_opt): Likewise.
5761 (cp_parser_objc_interstitial_code): Likewise.
5762 (cp_parser_objc_method_signature): Likewise.
5763 (cp_parser_objc_method_prototype_list): Likewise.
5764 (cp_parser_objc_method_definition_list): Likewise.
5765 (cp_parser_objc_class_ivars): Likewise.
5766 (cp_parser_objc_identifier_list): Likewise.
5767 (cp_parser_objc_alias_declaration): Likewise.
5768 (cp_parser_objc_class_declaration): Likewise.
5769 (cp_parser_objc_protocol_declaration): Likewise.
5770 (cp_parser_objc_protocol_refs_opt): Likewise.
5771 (cp_parser_objc_superclass_or_category): Likewise.
5772 (cp_parser_objc_class_interface): Likewise.
5773 (cp_parser_objc_class_implementation): Likewise.
5774 (cp_parser_objc_end_implementation): Likewise.
5775 (cp_parser_objc_declaration): Likewise.
5776 (cp_parser_objc_try_catch_finally_statement): Likewise.
5777 (cp_parser_objc_synchronized_statement): Likewise.
5778 (cp_parser_objc_throw_statement): Likewise.
5779 (cp_parser_objc_statement): Likewise.
5780 (cp_parser_primary_expression): Add Objective-C++.
5781 (cp_parser_statement): Likewise.
5782 (cp_parser_declaration): Likewise.
5783 (cp_parser_simple_type_specifier): Likewise.
5784 (cp_parser_type_name): Likewise.
5785 (cp_parser_parameter_declaration_list): Likewise.
5786 (cp_parser_member_declaration) Likewise.
5787 * tree.c: Include debug.h.
5788 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5789 (finish_class_member_access_expr): Likewise.
5790 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5791 (build_modify_expr): Allow objc to generate write barriers.
5793 * Make-lang.in (cp/tree.o): Add debug.h.
5794 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5796 2005-05-18 Jan Hubicka <jh@suse.cz>
5798 * method.c: Include tree-pass.h
5799 (use_thunk): Lower body before expanding.
5801 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5804 * decl.c (maybe_deduce_size_from_array_init): Call
5805 cp_apply_type_quals_to_decl after completing array type.
5807 2005-05-16 Richard Henderson <rth@redhat.com>
5809 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5810 (build_library_fn): ... here.
5812 2005-05-12 Ian Lance Taylor <ian@airs.com>
5814 * cp-tree.h (cp_stmt_codes): Don't define.
5815 (statement_code_p): Declare.
5816 (STATEMENT_CODE_P): Define.
5817 * lex.c (statement_code_p): Define.
5818 (cxx_init): Use actual codes in stmt_codes initializer, not
5819 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5820 than using INIT_STATEMENT_CODES.
5822 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5824 * typeck.c (build_unary_op): Do not resort to address arithmetic
5825 when taking the address of a COMPONENT_REF.
5827 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5829 * class.c (vtbl_init_data_s): Change the type of fns to
5831 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5832 Use VEC instead of VARRAY.
5834 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5836 * mangle.c: Remove a reference to the MIPS -mint64 option.
5838 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5840 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5842 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5843 * name-lookup.h (cp_binding_level): Change the type of
5844 static_decls to VEC(tree,gc)*.
5846 * mangle.c (globals): Change the type of substitutions to
5848 (dump_substitution_candidates, add_substitution,
5849 find_substitution, finish_mangling, init_mangle): Use VEC
5852 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5854 * decl2.c (spew_debug): Remove.
5856 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5857 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5859 * decl2.c (pending_statics, note_vague_linkage_var,
5860 cp_finish_file): Use VEC instead of VARRAY.
5861 (pending_statics_used): Remove.
5863 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5865 * decl2.c (deferred_fns, note_vague_linkage_fn,
5866 cp_finish_file): Use VEC instead of VARRAY.
5868 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5871 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5873 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5875 * pt.c: Fix a comment typo.
5877 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5879 * cp-tree.h (language_function): Change the type of
5880 x_local_names to VEC.
5881 * decl.c (push_local_name): Adjust uses of local_names.
5883 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5885 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5887 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5889 * class.c (local_classes, init_class_processing): Use VEC
5891 * cp-tree.h (local_classes): Likewise.
5892 * mangle.c (discriminator_for_local_entity): Likewise.
5893 * name-lookup.c (pushtag): Likewise.
5895 * class.c (current_lang_depth, push_lang_context,
5896 pop_lang_context): Use VEC instead of VARRAY.
5897 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5899 * name-lookup.c (push_to_top_level): Use VEC instead of
5902 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5904 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5905 for BUILT_IN_MD built-ins.
5907 2005-05-02 Michael Matz <matz@suse.de>
5910 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5912 (null_node): Remove.
5913 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5915 2005-04-25 Ian Lance Taylor <ian@airs.com>
5917 * cp-tree.def: Add EXPR_STMT.
5918 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5919 (EXPR_STMT_EXPR): Define.
5920 * cp-gimplify.c: Include "flags.h".
5921 (gimplify_expr_stmt): New static function.
5922 (cp_gimplify_expr): Handle EXPR_STMT.
5923 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5924 rather than pp_expression.
5925 (pp_cxx_statement): Handle EXPR_STMT.
5926 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5927 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5930 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5933 * rtti.c (ifnonnull): Cast the zero comparison operand
5934 to the correct type.
5936 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5939 * class.c: Include cgraph.h.
5940 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5941 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5943 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5945 * mangle.c (write_builtin_type): Handle integer types which are
5946 not one of the shared integer type nodes and emit a "vendor
5947 extended builtin type" with an encoding in the form of "u5int96".
5949 2005-04-24 Ian Lance Taylor <ian@airs.com>
5951 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5952 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5953 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5954 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5956 2005-04-23 DJ Delorie <dj@redhat.com>
5958 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5959 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5960 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5963 2005-04-22 Per Bothner <per@bothner.com>
5965 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5966 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5968 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5971 * name-lookup.c (push_overloaded_decl): Do not overload with
5972 non-duplicate anticipated built-in.
5974 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5976 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5977 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5979 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5981 * cp-tree.h: Adjust for new VEC API.
5982 Define VEC(tree_pair_s,gc).
5983 (struct save_scope): Adjust.
5984 (struct lang_type_class): Adjust.
5985 (unemitted_tinfo_decls): Adjust.
5986 * class.c (add_method, resort_type_method_vec,
5987 finish_struct_methods, struct find_final_overrider_data,
5988 dfs_find_final_overrider_pre, find_final_overrider,
5989 get_vcall_index, warn_hidden, walk_subobject_offsets,
5990 check_methods, fixup_inline_methods, end_of_class,
5991 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5992 add_vcall_offset): Adjust.
5993 * decl.c (xref_basetypes, finish_method): Adjust.
5994 * decl2.c (check_classfn): Adjust.
5995 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5996 * method.c (do_build_copy_constructor): Adjust.
5997 * name-lookup.c (new_class_binding, store_binding,
5998 store_bindings, store_class_bindings): Adjust.
5999 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6000 VEC(cp_class_binding,gc).
6001 (struct cp_binding_level): Adjust.
6002 * parser.c: Define VEC(cp_token_position,heap).
6003 (struct cp_lexer): Adjust.
6004 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6005 cp_lexer_save_tokens): Adjust.
6006 * pt.c (retrieve_specialization,
6007 check_explicit_specialization): Adjust.
6008 * rtti.c (unemitted_tinfo_decls): Adjust.
6009 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6010 get_pseudo_ti_desc): Adjust.
6011 * search.c (dfs_access_in_type, lookup_conversion_operator,
6012 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6013 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6014 * semantics.c: Define VEC(deferred_access,gc).
6015 (push_deferring_access_checks): Adjust.
6016 * typeck2.c (abstract_virtuals_error): Adjust.
6018 2005-04-20 Ian Lance Taylor <ian@airs.com>
6020 * cp-tree.def: Add STMT_EXPR.
6021 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6022 (STMT_EXPR_STMT): Define.
6023 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6025 (pp_cxx_expression): Likewise.
6026 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6027 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6029 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6031 * decl.c (expand_static_init): Call build2 and build3 instead
6034 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6036 2005-04-17 Ian Lance Taylor <ian@airs.com>
6038 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6039 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6041 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6042 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6044 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6045 c_sizeof_or_alignof_type for change in parameter type.
6047 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6050 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6051 which sizeof/alignof is dependent, rather than just whether we are
6052 processing_template_decl.
6054 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6056 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6057 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6058 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6059 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6062 2005-04-15 Richard Henderson <rth@redhat.com>
6065 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6067 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6069 * cp-tree.h (lang_type_class): Remove redefined. Move
6070 java_interface into where redefined was. Increment the width
6072 (TYPE_REDEFINED): Remove.
6074 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6076 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6077 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6079 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6081 * decl2.c (determine_visibility): Don't use export_class_data.
6082 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6083 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6085 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6087 * cp-tree.h (cxx_alignof): Remove.
6089 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6091 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6092 CONV_STATIC_CAST): Remove.
6094 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6096 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6098 * cp-tree.h (cp_deprecated): Remove.
6100 2005-04-08 Ian Lance Taylor <ian@airs.com>
6102 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6103 CONTINUE_STMT, SWITCH_STMT.
6104 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6105 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6106 (WHILE_COND, WHILE_BODY): Define.
6107 (DO_COND, DO_BODY): Define.
6108 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6109 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6110 * cp-gimplify.c (enum bc_t): Define.
6111 (struct cp_gimplify_ctx, ctxp): Define.
6112 (push_context, pop_context): New static functions.
6113 (begin_bc_block, finish_bc_block): New static functions.
6114 (build_bc_goto): New static function.
6115 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6116 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6117 (gimplify_switch_stmt): Likewise.
6118 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6119 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6120 (cp_genericize): Call push_context and pop_context.
6121 * semantics.c (finish_break_stmt): Just call build_stmt
6122 (BREAK_STMT) rather than build_break_stmt.
6123 (finish_continue_stmt): Corresponding change.
6124 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6126 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6127 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6128 * dump.c (cp_dump_tree): Likewise.
6130 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6133 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6135 (cp_parser_new_type_id): Pass it.
6136 (cp_parser_condition): Likewise.
6137 (cp_parser_conversion_type_id): Likewise.
6138 (cp_parser_type_id): Likewise.
6139 (cp_parser_type_specifier_seq): In a condition, do not allow
6140 invalid type-specifier combinations.
6141 (cp_parser_exception_declaration): Adjust call to
6142 cp_parser_type_specifier_seq.
6144 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6145 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6146 (TINST_IN_SYSTEM_HEADER_P): New macro.
6147 (make_tinst_level): Remove.
6148 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6149 the instantiated class.
6150 (push_tinst_level): Do not use make_tinst_level. Set
6151 TINST_IN_SYSTEM_HEADER_P.
6152 (pop_tinst_level): Likewise.
6153 (instantiate_class_template): Set in_system_header.
6154 (instantiate_pending_templates): Likewise.
6155 * tree.c (make_tinst_level): Remove.
6157 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6159 * decl.c (start_decl): Apply pending #pragma weak regardless of
6162 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6165 * pt.c (regenerate_decl_from_template): Copy attributes for
6166 parameters from the pattern to the instantiation.
6168 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6171 * cp-tree.def (OFFSET_REF): Correct comments.
6172 * init.c (build_offset_ref): Remove misleading comment.
6173 * typeck.c (build_unary_op): Handle pointer-to-member creation
6174 here, rather than ...
6175 (unary_complex_lvalue): ... here.
6177 2005-04-06 Jason Merrill <jason@redhat.com>
6180 * tree.c (stabilize_init): Don't bother trying to stabilize
6181 something with no side-effects.
6183 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6186 * decl.c (grokdeclarator): Correct attribute handling.
6188 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6191 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6192 for virtual tables, typeinfo, etc. that will be emitted in only
6193 one translation unit on systems without weak symbols.
6195 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6198 * parser.c (cp_parser_template_name): Fix thinko.
6200 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6203 * method.c (use_thunk): Protect covariant pointer return
6204 adjustments from NULL pointers.
6206 2005-04-04 Jan Hubicka <jh@suse.cz>
6208 * decl2.c (finish_objects): Revert my previous patch.
6209 (cp_finish_file): Likewise.
6211 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6213 * pt.c: Fix comment typos.
6215 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6218 * pt.c (more_specialized_fn): Member functions are unordered wrt
6219 non-members. Conversion operators are unordered wrt other
6222 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6224 * call.c (add_template_candidates_real): Remove length parameter
6225 from fn_type_unification call.
6226 * class.c (resolve_address_of_overloaded_function): Likewise
6227 * cp-tree.h (fn_type_unification): Remove length parameter.
6228 * pt.c (get_bindings_overload): Remove.
6229 (get_bindings_real): Rename to ...
6230 (get_bindings): ... here. Remove length and strict
6231 parameters. Change return type flag to boolean. Remove original
6232 forwarding function.
6233 (determine_specialization): Adjust get_bindings call.
6234 (fn_type_unification): Remove length parameter. Adjust.
6235 (type_unification_real): Remove length parameter. Adjust.
6236 (resolve_overloaded_unification): Adjust get_bindings call.
6237 (try_one_overload): Simplify confusing cascaded if control flow.
6238 (unify): Remove length paramter from type_unification_real call.
6239 (most_specialized_instantiation): Adjust get_bindings calls.
6240 (most_specialized): Likewise.
6242 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6244 PR c++/19203, implement DR 214
6245 * call.c (joust): Use more_specialized_fn.
6246 * cp-tree.h (DEDUCE_ORDER): Remove.
6247 (more_specialized): Replace with ...
6248 (more_specialized_fn): ... this.
6249 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6251 (type_unification_real): Remove DEDUCE_ORDER case.
6252 (more_specialized): Replace with ...
6253 (more_specialized_fn): ... this. Implement DR 214.
6254 (most_specialized_instantiation): Use get_bindings_real directly.
6256 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6259 * call.c (build_new_op): Remove check for -Wsynth.
6261 2005-03-31 Jan Hubicka <jh@suse.cz>
6263 * decl2.c (finish_objects): Mark ctor as needed.
6264 (cp_finish_file): Output variables only in nonunit-at-a-time.
6266 2005-03-29 Richard Henderson <rth@redhat.com>
6269 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6270 Use the new complete_array_type in c-common.c. Update all callers.
6271 * cp-tree.h (cp_complete_array_type): Update to match.
6273 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6275 * typeck.c (build_static_cast_1): Allow scalar_cast between
6276 any integral, floating, or enumeration type.
6278 2005-03-24 Steven Bosscher <stevenb@suse.de>
6280 * typeck.c (comptypes): First determine if the types are compatible
6281 from a target-independent point of view. Check target attributes
6284 * class.c (build_base_path):
6285 (build_vbase_offset_vtbl_entries):
6286 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6287 * error.c (dump_expr): Likewise.
6288 * init.c (build_zero_init, expand_cleanup_for_base,
6289 build_vec_delete_1): Likewise.
6290 * mangle.c (write_integer_cst): Likewise.
6291 * method.c (thunk_adjust): Likewise.
6292 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6293 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6294 * typeck.c (build_ptrmemfunc_access_expr,
6295 (get_member_function_from_ptrfunc): Likewise.
6297 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6299 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6301 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6303 * cp-tree.h (perform_integral_promotions): Remove.
6304 (default_conversion): Add.
6306 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6308 * parser.c (cp_parser_warn_min_max): New function.
6309 (cp_parser_binary_expression): Use it.
6310 (cp_parser_assignment_operator_opt): Likewise.
6311 (cp_parser_operator): Likewise.
6313 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6316 * decl.c (start_preparsed_function): Robustify.
6318 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6321 * parser.c (cp_parser_class_head): Return NULL_TREE when
6322 encountering a redefinition.
6324 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6328 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6331 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6335 * init.c (emit_mem_initializers): Don't crash on undefined
6338 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6341 * semantics.c (finish_stmt_expr_expr): Return immediately
6342 if error_operand_p (expr).
6344 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6346 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6347 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6349 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6352 * decl.c (decls_match): Compare context of VAR_DECL.
6354 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6357 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6358 Check the return value of cp_parser_nested_name_specifier.
6360 2005-03-18 Dale Johannesen <dalej@apple.com>
6362 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6364 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6367 * parser.c (cp_parser_diagnose_invalid_type_name):
6368 Check TYPE_BINFO (current_class_type) before attempting
6369 to emit inform messages.
6371 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6374 * cp-tree.h (grok_op_properties): Change return type to void.
6375 * decl.c (grok_op_properties): Return early - don't check the
6376 arity - in case of a static member or an operator that cannot
6377 be non-member; tidy a bit.
6379 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6382 * pt.c (contains_dependent_cast_p): Remove.
6383 (fold_non_dependent_expr): Don't use it.
6384 (value_dependent_expression_p): Use a switch statement.
6385 reference_exprs can be dependent.
6387 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6391 * name-lookup.c (pushtag): Skip template parameter scope when
6392 scope is ts_global. Don't push tag into template parameter
6394 * pt.c (instantiate_class_template): Reorder friend class
6395 template substitution to handle non-dependent friend class
6396 that hasn't been previously declared.
6398 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6400 Friend class name lookup 5/n
6402 * cp-tree.h (pushtag): Adjust declaration.
6403 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6405 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6406 (start_enum): Adjust call to pushtag.
6407 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6408 (qualify_lookup): Change return type to bool.
6409 (hidden_name_p): New function.
6410 (lookup_namespace_name, unqualified_namespace_lookup,
6411 lookup_name_real): Use it.
6412 (lookup_type_scope): Update comments.
6413 (maybe_process_template_type_declaration): Change parameter name
6414 from globalize to is_friend.
6415 (pushtag): Change globalize parameter of type int to tag_scope.
6416 Hide name if introduced by friend declaration.
6417 * name-lookup.h (hidden_name_p): Add declaration.
6418 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6420 * pt.c (push_template_decl_real): Make hidden class template
6422 (lookup_template_class, instantiate_class_template): Adjust call
6424 * semantics.c (begin_class_definition): Likewise.
6425 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6426 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6429 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6432 * pt.c (determine_specialization): Reject non-specializations.
6434 2005-03-11 Per Bothner <per@bothner.com>
6436 * cp-tree.h (struct cp_declarator): New id_loc field.
6437 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6438 location using c_lex_with_flags, instead of input_location.
6439 (cp_parser_direct_declarator): Set declarator's id_loc from
6442 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6444 PR c++/18384, c++/18327
6445 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6446 and index. Convert max_index to size_type_node if it isn't
6447 host_integerp (, 1).
6449 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6452 * pt.c (tsubst_decl): Apply array-to-pointer and
6453 function-to-pointer conversions to function arguments.
6454 (regenerate_decl_from_template): Likewise.
6456 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6459 * decl.c (complete_array_type): In pedantic mode, return
6460 3 for an empty initializer list as the initializer for an
6461 array of unknown bound (8.5.1/4).
6462 (maybe_deduce_size_from_array_init): Fix final test to use
6465 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6468 * pt.c (contains_dependent_cast_p): New.
6469 (fold_non_dependent_expr): Call it.
6471 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6474 * cp-tree.h (target_type): Remove.
6475 * decl.c (layout_var_decl): Remove #if 0'd code.
6476 (cp_finish_decl): Remove dead code.
6477 * init.c (build_vec_init): When determining whether or not the
6478 element type has an asignment operator, look through all array
6480 * typeck.c (target_type): Remove.
6482 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6484 * class.c (finish_struct_1): Do not warn about non-virtual
6485 destructors in Java classes.
6487 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6490 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6491 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6493 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6494 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6495 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6498 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6500 * name-lookup.c (push_overloaded_decl): Don't error if the new
6501 decl matches the old one.
6502 * decl.c (redeclaration_error_message): Likewise.
6504 2005-03-01 Per Bothner <per@bothner.com>
6506 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6507 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6509 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6512 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6515 * cp-tree.g (THUNK_TARGET): Expand comment.
6516 * method.c (use_thunk): Make sure we also use the target, if that
6519 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6522 * decl.c (cxx_comdat_group): Put thunks for
6523 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6524 comdat group as the thunk target.
6526 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6528 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6529 parser.c: Fix comment typo(s).
6531 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6534 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6535 initializes a char/wchar_t array.
6537 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6540 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6541 with internal linkage.
6543 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6545 * decl.c (grokvardecl): Don't exempt anonymous types from having
6546 linkage for variables that have linkage other than "C".
6548 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6550 * cp-objcp-common.h, error.c: Update copyright.
6552 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6555 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6556 (cp_finish_decl): Likewise.
6557 (complete_vars): Call cp_apply_type_quals_to_decl.
6558 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6559 cases where that's not valid.
6562 * init.c (integral_constant_value): Iterate if the value of a decl
6563 is itself a constant.
6566 * parser.c (cp_parser_class_head): Check for redefintions here.
6567 * semantics.c (begin_class_definition): Not here.
6570 * decl2.c (build_anon_union_vars): Add type parameter.
6571 (finish_anon_union): Pass it.
6574 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6575 Handle STATEMENT_LIST.
6578 * parser.c (cp_parser_direct_declarator): Always complain about
6579 non-constant array bounds when in a function scope.
6580 * semantics.c (finish_id_expression): Do not mark dependent names
6583 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6587 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6588 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6590 Add qualifiers when declaring a typedef of a function type.
6591 Member function pointers pick up the qualifiers of the typedef
6592 used to declare them.
6593 Don't complain about creating cv-qualified function types.
6594 Complain about qualified function typedefs that are used to
6595 declare non-static member functions or free functions.
6596 Use cp_apply_type_quals_to_decl.
6597 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6598 (grokclassfn): Use cp_apply_type_quals_to_decl.
6599 * error.c (dump_type_suffix): Print qualifiers for function
6601 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6602 (tsubst): When substituting a function type into a member
6603 pointer type, pass along the qualifiers.
6604 (unify): Unify member pointers to member function pointers.
6605 * tree.c (cp_build_qualified_type_real): Function types may be
6606 qualified. This includes restrict qualifiers.
6607 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6608 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6609 added to function types.
6611 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6614 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6615 c_common_to_target_charset. Delete bogus comment.
6617 2005-02-18 Richard Henderson <rth@redhat.com>
6620 * except.c (do_get_exception_ptr): New.
6621 (expand_start_catch_block): Use it.
6623 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6625 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6626 if type is not error_mark_node.
6628 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6631 * decl2.c (grokfield): Do not apply attributes to template parameters
6632 as they are ignored by tsubst anyway.
6634 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6637 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6638 its type has TYPE_NEEDS_CONSTRUCTING.
6639 (complete_vars): Likewise.
6641 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6644 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6645 template along with TYPE_SIZE.
6648 * semantics.c (perform_deferred_access_checks): Use
6649 get_deferred_access_checks to get the top of the stack.
6651 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6654 * class.c (add_implicitly_declared_members, check_field_decl)
6655 (check_field_decls, check_bases): Remove arguments, tests and
6656 assignments of cant_have_default_ctor-related variables.
6658 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6660 * decl2.c (mark_used): Set the source location of the used decl to
6661 the current input location here...
6662 * method.c (synthesize_method): ... not here. Set input_location
6663 from the decl instead.
6665 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6668 * parser.c (cp_parser_late_parsing_for_member): Use
6669 current_function_decl as scope to push to and from.
6672 * pt.c (check_explicit_specialization): Make sure namespace
6673 binding lookup found an overloaded function.
6674 (lookup_template_function): Just assert FNS is an overloaded
6678 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6681 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6684 * decl.c (redeclaration_error_message): Report redefinition of
6685 pure virtual function.
6687 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6690 * class.c (build_simple_base_path): Build the component_ref
6692 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6693 rather than using lookup_base.
6694 * search.c (dfs_walk_once): Add non-recursive assert check.
6695 * typeck.c (build_class_member_access_expr): It is possible for
6696 the member type to be both const and volatile.
6698 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6702 * pt.c (maybe_check_template_type): Remove.
6703 * cp-tree.h (maybe_check_template_type): Remove prototype.
6704 * name-lookup.c (maybe_process_template_type_declaration): Don't
6705 use maybe_check_template_type.
6707 2005-02-11 Richard Henderson <rth@redhat.com>
6710 * pt.c (get_mostly_instantiated_function_type): Save and restore
6711 flag_access_control instead of push/pop_access_scope.
6713 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6716 * decl.c (reshape_init): Issue warnings about missing braces.
6718 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6720 * cp-tree.def, except.c, ptree.c: Update copyright.
6722 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6725 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6726 attempting name lookup.
6728 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6731 * call.c (initialize_reference): Robustify.
6734 * decl.c (grokdeclarator): Check for invalid use of destructor
6738 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6739 names with invalid types.
6742 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6743 expressions as array bounds.
6746 * parser.c (cp_parser_attributes_list): Allow empty lists.
6748 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6751 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6752 (check_bases): Give warnings about a base class with a
6753 non-virtual destructor, even if it is implicit.
6754 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6755 (maybe_warn_about_overly_private_class): Don't use
6756 TYPE_HAS_DESTRUCTOR.
6757 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6758 (check_for_override): Give it external linkage.
6759 (add_implicitly_declared_members): Generate destructors lazily.
6760 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6761 TYPE_HAS_DESTRUCTOR.
6762 (check_bases_and_members): Call check_methods before
6764 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6765 TYPE_HAS_DESTRUCTOR.
6766 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6767 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6768 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6769 (lang_type_class): Add lazy_destructor.
6770 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6771 (CLASSTYPE_DESTRUCTORS): Robustify.
6772 (TYPE_HAS_DESTRUCTOR): Remove.
6773 (check_for_override): Declare.
6774 (build_vbase_delete): Remove.
6775 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6777 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6778 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6779 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6780 * init.c (build_delete): Lazily create destructors, if necessary.
6781 (build_vbase_delete): Remove.
6782 * method.c (locate_dtor): Simplify.
6783 (implicitly_declare_fn): Add support for destructors.
6784 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6786 * pt.c (check_explicit_specialization): Don't use
6787 TYPE_HAS_DESTRUCTOR.
6788 (instantiate_class_template): Likewise.
6789 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6790 * rtti.c (emit_support_tinfos): Robustify.
6791 * search.c (lookup_fnfields_1): Lazily create destructors.
6792 * typeck.c (build_class_member_access_expr): Remove
6793 PSEUDO_DTOR_EXPR handling.
6794 (lookup_destructor): Likewise.
6796 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6798 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6801 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6803 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6804 on boolean variables.
6805 (cp_lexer_stop_debugging): Likewise.
6807 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6810 * parser.c (cp_parser_pure_specifier): Emit a specific error
6811 message with an invalid pure specifier.
6812 * decl2.c (grok_function_init): Remove.
6813 (grokfield): An initializer for a method is a always a pure
6816 2005-02-02 Matt Austern <austern@apple.com>
6819 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6820 * parser.c (cp_parser_postfix_expression): Accept function call in
6821 constant expression if builtin_valid_in_constant_expr_p is true
6823 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6824 * semantics.c (finish_id_expression): Accept function call in constant
6825 expression if builtin_valid_in_constant_expr_p is true for that
6827 * tree.c (builtin_valid_in_constant_expr_p): New.
6829 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6832 * pt.c (check_instantiated_args): Improve error message.
6833 Fix logic when to print its second part.
6835 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6837 * cp-tree.h (complete_type_or_else): Remove macro.
6838 (complete_type_or_diagnostic): Rename to complete_type_or_else
6839 and remove last argument.
6840 * typeck.c (complete_type_or_diagnostic): Rename to
6841 complete_type_or_else and remove last argument.
6843 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6845 * cp-tree.h (commonparms): Remove prototype.
6846 (convert_arguments): Likewise.
6847 (PFN_FROM_PTRMEMFUNC): Remove.
6848 * typeck.c (commonparms): Make static.
6849 (convert_arguments): Add prototype. Make static.
6850 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6852 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6854 * parser.c (cp_parser_primary_expression): Don't complain about
6855 floating-point literals in integral constant expressions when
6858 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6860 * parser.c (cp_parser_template_id): Revert comment patch too.
6865 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6866 Issue an error when creating the template id.
6867 * pt.c (fn_type_unification): Return early if the explicit
6868 template arg list is an error_mark_node.
6870 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6872 * decl.c (build_enumerator): Do not issue duplicate error messages
6873 about invalid enumeration constants.
6874 * parser.c (cp_parser_non_integral_constant_expression): Always
6875 set parser->non_integral_constant_expression_p.
6876 (cp_parser_primary_expression): Add cast_p parameter. Issue
6877 errors about invalid uses of floating-point literals in
6879 (cp_parser_postfix_expression): Add cast_p parameter.
6880 (cp_parser_open_square_expression): Pass it.
6881 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6882 (cp_parser_unary_expression): Likewise.
6883 (cp_parser_new_placement): Pass it.
6884 (cp_parser_direct_new_declarator): Likewise.
6885 (cp_parser_new_initializer): Likewise.
6886 (cp_parser_cast_expression): Add cast_p parameter.
6887 (cp_parser_binary_expression): Likewise.
6888 (cp_parser_question_colon_clause): Likewise.
6889 (cp_parser_assignment_expression): Likewise.
6890 (cp_parser_expression): Likewise.
6891 (cp_parser_constant_expression): If an integral constant
6892 expression is invalid, return error_mark_node.
6893 (cp_parser_expression_statement): Pass cast_p.
6894 (cp_parser_condition): Likewise.
6895 (cp_parser_iteration_statement): Likewise.
6896 (cp_parser_jump_statement): Likewise.
6897 (cp_parser_mem_initializer): Likewise.
6898 (cp_parser_template_argument): Likewise.
6899 (cp_parser_parameter_declaration): Likewise.
6900 (cp_parser_initializer): Likewise.
6901 (cp_parser_throw_expression): Likewise.
6902 (cp_parser_attribute_list): Likewise.
6903 (cp_parser_simple_cast_expression): Likewise.
6904 (cp_parser_functional_cast): Likewise.
6905 (cp_parser_late_parsing_default_args): Likewise.
6906 (cp_parser_sizeof_operand): Save/restore
6907 non_integral_constant_expression_p.
6909 2005-01-31 Mike Stump <mrs@apple.com>
6911 * parser.c (cp_lexer_new_main): Get the first token, first, before
6914 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6916 * decl.c (start_decl): Add missing parentheses.
6918 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6921 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6922 * decl.c (duplicate_decls): Do not discard
6923 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6924 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6925 variables that do not have DECL_USE_TEMPLATE.
6928 * decl.c (grokdeclarator): Refactor code so that qualified names
6929 are never allowed as the declarator in a typedef.
6932 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6933 builtin declarations.
6936 * call.c (convert_like_real): Inline call to
6937 dubious_conversion_warnings here.
6938 * cp-tree.h (dubious_conversion_warnings): Remove.
6939 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6940 setting TREE_NEGATED_INT.
6941 * typeck.c (dubious_conversion_warnings): Remove.
6944 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6947 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6950 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6954 * pt.c (redeclare_class_template): Robustify.
6956 2005-01-27 Steven Bosscher <stevenb@suse.de>
6958 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6959 instead of SWITCH_EXPR ones.
6960 * pt.c (tsubst_expr): Likewise.
6961 * semantics.c (begin_switch_stmt, finish_switch_cond,
6962 finish_switch_stmt): Likewise.
6964 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6967 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6969 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6971 * class.c (abort_fndecl_addr): New variable.
6972 (build_vtbl_initializer): If we have a pure virtual function
6973 share the abort function's address.
6974 Include gt-cp-class.h at the end.
6975 * config-lang.in (gtfiles): Add cp/class.c.
6977 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6979 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6980 (pp_cxx_function_definition): Make static.
6981 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6982 (pp_cxx_function_definition): Likewise.
6984 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6986 * name-lookup.c (print_binding_level): Make static.
6987 (constructor_name_full): Make static inline.
6988 (current_decl_namespace): Make static.
6989 * name-lookup.h (constructor_name_full): Remove prototype.
6990 (print_binding_level): Likewise.
6991 (current_decl_namespace): Likewise.
6993 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6995 * decl.h (debug_bindings_indentation): Remove.
6997 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6999 * typeck.c: Fix a comment typo.
7001 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7004 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7006 (tsubst): Use fold_decl_constant_value in place of a bare call to
7007 integral_constant_value.
7009 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7011 * typeck.c (more_qualified_p): Remove.
7012 * cp-tree.h: Remove the corresponding prototype.
7014 2005-01-19 Matt Austern <austern@apple.com>
7016 * typeck.c (comptypes): Handle return code from objc_comptypes
7019 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7021 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7023 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7026 * semantics.c (finish_id_expression): Disable access checking for
7027 already lookuped FIELD_DECL.
7029 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7031 * decl.c (delete_block): Remove.
7032 * cp-tree.h: Remove the corresponding prototype.
7034 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7035 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7037 * cp-tree.h: Remove the corresponding prototypes.
7039 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7040 cp_update_decl_after_saving, name_p): Remove.
7041 * cp-tree.h: Remove the corresponding prototypes.
7043 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7046 * semantics.c (finish_asm_stmt): Strip nops off
7047 input memory operands.
7049 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7051 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7052 typeck2.c: Update copyright.
7054 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7056 * class.c (get_enclosing_class): Remove.
7057 * cp-tree.h: Remove the corresponding prototypes.
7059 * cvt.c (convert_lvalue): Remove.
7060 * cp-tree.h: Remove the corresponding prototype.
7062 * pt.c (tinst_for_decl): Remove.
7063 * cp-tree.h: Remove the corresponding prototypes.
7065 * tree.c (hash_chainon): Remove.
7066 * cp-tree.h: Remove the corresponding prototypes.
7068 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7071 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7072 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7074 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7076 * Make-lang.in (cp-warn): Don't append $(WERROR).
7078 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7080 * cp-tree.h: Fix a comment typo.
7082 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7085 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7087 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7090 * class.c (add_implicitly_declared_members): Remove dead code.
7091 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7093 (grokdeclarator): Adjust calls to grokfndecl.
7094 * method.c (implicitly_declare_fn): Improve documentation.
7095 * parser.c (cp_parser_direct_declarator): Do not consider a
7096 function to be a constructor if the containing class was
7097 originally anonymous.
7099 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7102 * search.c (lookup_field_1): Handle using declaration in
7103 class template partial specialization.
7105 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7108 * pt.c (push_access_scope): Handle friend defined in class.
7109 (pop_access_scope): Likewise.
7111 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7114 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7115 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7116 array-new handling code. Use build_x_binary_op.
7118 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7121 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7122 * name-lookup.h (push_scope): Return pushed scope, not flag.
7123 * name-lookup.c (push_scope): Return scope that should be popped,
7125 * decl.c (start_decl): Adjust.
7126 (grokfndecl): Adjust scope push and pop.
7127 * decl2.c (check_classfn): Likewise.
7128 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7129 cp_parser_init_declarator, cp_parser_direct_declarator,
7130 cp_parser_class_specifier, cp_parser_class_head,
7131 cp_parser_lookup_name,
7132 cp_parser_constructor_declarator_p): Likewise.
7133 * pt.c (instantiate_class_template,
7134 resolve_typename_type): Likewise.
7136 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7139 * parser.c (cp_parser_unqualified_id): Do not issue error message
7140 for typedef-name as destructor declarator when performing an
7141 uncommitted tentative parse.
7143 2005-01-01 Steven Bosscher <stevenb@suse.de>
7146 * decl.c (finish_function): Fix comment. Annotate the compiler
7147 generated return with the current file name and line 0.