1 2007-02-05 Dirk Mueller <dmueller@suse.de>
4 * parser.c (cp_parser_class_specifier): Always initialize bases.
6 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
8 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
9 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
10 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
12 * semantics.c (finish_omp_atomic): Store a whole expression node
13 in operand 1, and integer_zero_node in operand 0, for dependent
14 OMP_ATOMIC. Rewrite to make flow easier to understand.
16 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
18 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
20 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
22 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
23 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
25 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
27 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
28 keyword warning to -Wc++0x-compat.
30 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
32 * decl.c (grokdeclarator): Update documentation.
34 2007-02-02 Jakub Jelinek <jakub@redhat.com>
37 * decl.c (grokdeclarator): If __thread is used together with
38 a storage class other than extern and static, clear thread_p
39 after issuing diagnostics and fall through to checking the
42 2007-01-30 Roger Sayle <roger@eyesopen.com>
44 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
45 calculating the size of an array (to avoid recursive errors).
47 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
50 * typeck.c (build_binary_op): Fix logic for warning. Move warning
52 * call.c (convert_like_real): Don't warn when converting to
55 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
57 * decl.c (pop_label): Replace warning with call to
58 warn_for_unused_label.
60 2007-01-28 Andrew Pinski <pinskia@gmail.com>
63 * semantics.c (finish_pseudo_destructor_expr): Check the
64 destrutor name by calling check_dtor_name.
66 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
68 * lex.c (D_CPP0X): Rename.
70 (reswords): D_CPP0X -> D_CXX0X.
71 (init_reswords): Ditto.
72 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
73 of C++0x keywords as identifiers.
75 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
78 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
81 2007-01-23 Ian Lance Taylor <iant@google.com>
83 * typeck.c (convert_for_assignment): Only warn about a = b = c
84 when converting to bool.
86 2007-01-23 Roger Sayle <roger@eyesopen.com>
88 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
90 * typeck.c (ignore_overflows): Remove the remaining uses of
91 TREE_CONSTANT_OVERFLOW.
93 2007-01-20 Jan Hubicka <jh@suse.cz>
95 * decl2.c (start_objects, start_static_storage_duration_function):
96 Do not make the functions uninlinable.
98 2007-01-17 Ian Lance Taylor <iant@google.com>
100 * class.c (add_method): Call VEC_reserve_exact rather than passing
101 a negative size to VEC_reserve.
103 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
106 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
108 2007-01-10 Mark Mitchell <mark@codesourcery.com>
111 * decl.c (make_typename_type): If the qualified name is not a
112 type, issue an error.
113 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
116 2007-01-08 Geoffrey Keating <geoffk@apple.com>
118 * rtti.c: Include target.h.
119 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
120 don't emit typeinfo for fundamental types as weak.
121 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
123 2007-01-08 Richard Guenther <rguenther@suse.de>
125 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
127 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
129 * call.c (standard_conversion): Pass flag to
130 vector_types_convertible_p to disallow emission of note.
131 * typeck.c (convert_for_assignment): Pass flag to
132 vector_types_convertible_p to allow emission of note.
133 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
134 to disallow emission of note.
136 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
139 * typeck.c (build_binary_op): Call overflow_warning if
140 TREE_OVERFLOW_P is true for the result and not for any of the
143 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
146 * class.c (add_method): Don't wait until template
147 instantiation time to complain about duplicate methods.
149 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
152 * semantics.c (finish_unary_op_expr): Warn only if result
153 overflowed and operands did not.
155 2007-01-05 Ian Lance Taylor <iant@google.com>
157 * typeck.c (build_binary_op): Warn about comparing a non-weak
160 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
162 * pt.c (tsubst): Propagate the need for structural equality checks
163 when reducing the level of template parameters.
165 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
167 * pt.c: Fix a comment typo.
169 2006-01-02 Ian Lance Taylor <iant@google.com>
171 * semantics.c (maybe_convert_cond): Optionally warn when using an
172 assignment as a condition.
173 * typeck.c (convert_for_assignment): Optionally warn about
174 assigning the result of an assignment to a bool.
176 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
178 * pt.c (canonical_template_parms): Correct typo in comment.
180 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
182 * typeck.c (structural_comptypes): Renamed from "comptypes".
183 (comptypes): Use canonical type information to perform fast type
184 comparison. When VERIFY_CANONICAL_TYPES, verify that the
185 canonical type comparison returns the same results as we would see
186 from the current, structural check. Support COMPARE_STRUCTURAL
187 when we need structural checks.
188 * decl.c (typename_compare): Fix comment.
189 (build_typename_type): TYPENAME_TYPE nodes require structural
190 equality checks, because they resolve different based on the
192 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
193 require structural equality checks (for now).
194 (build_ptrmemfunc_type): Build the canonical pointer to member
196 (compute_array_index_type): Whenever we build a new index type
197 to represent the size of an array in a template, we need to mark
198 this index type as requiring structural equality. This goes for
199 arrays with value-dependent sizes with the current ABI, or all
201 * tree.c (cplus_array_hash): New.
202 (struct cplus_array_info): New.
203 (cplus_array_compare): New.
204 (cplus_array_htab): New.
205 (build_cplus_array_type_1): Use a hash table to cache the array
206 types we build. Build the canonical array type for each array
208 (cp_build_qualified_type_real): When building a cv-qualified array
209 type, use the hash table of array types and build canonical array
211 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
212 use structural equality (for now).
213 * cp-tree.h (COMPARE_STRUCTURAL): New.
214 * pt.c (canonical_template_parms): New.
215 (canonical_type_parameter): New.
216 (process_template_parm): Find the canonical type parameter.
217 (lookup_template_class): When we have named the primary template
218 type, set the canonical type for our template class to the primary
219 template type. If any of the template arguments need structural
220 equality checks, the template class needs structural equality
222 (tsubst): When reducing the level of a template template
223 parameter, we require structural equality tests for the resulting
224 parameter because its template parameters have not had their types
225 canonicalized. When reducing a template type parameter, find the
226 canonical reduced type parameter.
227 (any_template_arguments_need_structural_equality_p): New.
229 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
232 * parser.c (cp_parser_primary_expression): Return error_mark_node when
233 a statement-expression is found outside of a function body.
235 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
237 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
240 * decl2.c: Fix a comment typo.
242 2006-12-21 Andrew Pinski <pinskia@gmail.com>
245 * decl.c (cxx_builtin_function): Only copy the decl if adding
246 it to the std namespace.
248 2006-12-21 Andrew Pinski <pinskia@gmail.com>
251 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
253 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
255 * decl.c: Fix a coment typo.
257 2006-12-18 Ian Lance Taylor <iant@google.com>
259 * decl.c (start_preparsed_function): Add support for
260 -Wmissing-declarations.
262 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
265 * cp-tree.h (struct deferred_access_check): New structure to represent a
266 deferred access check. It replaces the previous representation as a tree.
267 (get_deferred_access_checks): Return a vector of struct
268 deferred_access_check instead of a tree list.
269 (perform_access_checks): Take a vector of struct deferred_access_check
270 instead of a tree list.
271 * semantics.c (struct deferred_access): Store the deferred access checks
272 as a vector of struct deferred_access_check instead of a tree list.
273 (push_deferring_access_checks): Handle the change in struct
275 (get_deferred_access_checks): Likewise.
276 (pop_to_parent_deferring_access_checks): Likewise.
277 (perform_or_defer_access_check): Likewise.
278 (perform_access_checks): Take a vector of struct deferred_access_check
279 instead of a tree list.
280 * parser.c (struct tree_check): New structure to store various data
281 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
282 (struct cp_token): Changed the value field to be a union with a pointer to
283 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
284 tokens and a tree field for all other tokens.
285 (eof_token): Adjusted due to the change in struct cp_token.
286 (cp_lexer_get_preprocessor_token): Likewise.
287 (cp_lexer_purge_token): Likewise.
288 (cp_lexer_purge_tokens_after): Likewise.
289 (cp_lexer_print_token): Likewise.
290 (cp_parser_error): Likewise.
291 (cp_parser_identifier): Likewise.
292 (cp_parser_string_literal): Likewise.
293 (cp_parser_primary_expression): Likewise.
294 (cp_parser_unqualified_id): Likewise.
295 (cp_parser_parenthesized_expression_list): Likewise.
296 (cp_parser_storage_class_specifier_opt): Likewise.
297 (cp_parser_function_specifier_opt): Likewise.
298 (cp_parser_type_specifier): Likewise.
299 (cp_parser_simple_type_specifier): Likewise.
300 (cp_parser_initializer_list): Likewise.
301 (cp_parser_member_specification_opt): Likewise.
302 (cp_parser_attribute_list): Likewise.
303 (cp_parser_objc_expression): Likewise.
304 (cp_parser_objc_protocol_qualifiers): Likewise.
305 (cp_parser_objc_selector): Likewise.
306 (cp_parser_objc_declaration): Likewise.
307 (cp_parser_objc_statement): Likewise.
308 (cp_parser_omp_clause_name): Likewise.
309 (cp_parser_omp_clause_default): Likewise.
310 (cp_parser_omp_clause_schedule): Likewise.
311 (cp_parser_omp_parallel): Likewise.
312 (cp_parser_initial_pragma): Likewise.
313 (pragma_lex): Likewise.
314 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
315 (cp_parser_nested_name_specifier_opt): Likewise.
316 Use cp_token::u::tree_check_value to save the token's value, the
317 associated deferred checks and its qualifying scope.
318 (cp_parser_template_id): Likewise.
319 (cp_parser_template_declaration_after_export): Adjusted the call to
320 get_deferred_access_checks.
321 (cp_parser_init_declarator): Take the access checks as a vector of struct
322 deferred_access_check instead of a tree list.
323 (cp_parser_single_declaration): Likewise.
324 (cp_parser_perform_template_parameter_access_checks): Likewise.
325 (cp_parser_simple_declaration): Adjusted the call to
326 cp_parser_init_declarator.
327 (cp_parser_explicit_specialization): Adjusted the call to
328 cp_parser_single_declaration.
330 2006-12-13 Ian Lance Taylor <iant@google.com>
334 * parser.c (cp_parser_expression_stack_entry): Add field
336 (cp_parser_binary_expression): Track tree code of left hand side
337 of expression. Use it when calling build_x_binary_op.
338 (cp_parser_selection_statement): Add if_p parameter. Change all
339 callers. Warn about ambiguous else.
340 (cp_parser_statement): Add if_p parameter. Change all callers.
341 (cp_parser_implicitly_scoped_statement): Likewise.
342 * typeck.c (build_x_binary_op): Add parameters arg1_code and
343 arg2_code. Change all callers. Call warn_about_parentheses.
344 * cp-tree.h (build_x_binary_op): Update declaration.
346 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
348 * decl.c (build_enumerator): Update error message to match C
351 2006-12-11 Jan Hubicka <jh@suse.cz>
353 * decl2.c (var_finalized_p): Update for renamed varpool functions.
355 2006-12-09 Zack Weinberg <zackw@panix.com>
357 * parser.c (yydebug, enum pragma_omp_clause): Delete.
359 2006-12-07 Mark Mitchell <mark@codesourcery.com>
362 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
363 (explicit_class_specialization_p): Declare.
364 * pt.c (explicit_class_specialization_p): New function.
365 * parser.c (cp_parser_init_declarator): Check correct number of
366 template parameters for in-class function definitions.
367 (cp_parser_check_declrator_template_parameters): Stop looking for
368 template classes when we find an explicit specialization.
370 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
373 * cp_parser_elaborated_type_specifier: Check
374 the return value of check_elaborated_type_specifier.
376 2006-12-06 Mark Mitchell <mark@codesourcery.com>
379 * parser.c (cp_parser_init_declarator): Reject initialization of
382 2006-12-05 Mark Mitchell <mark@codesourcery.com>
385 * decl2.c (check_member_template): Move check for member
386 templates in local classes to ...
387 * parser.c (cp_parser_template_declaration_after_export):
391 * decl.c (check_array_designated_initializer): New function.
392 (maybe_deduce_size_from_array_init): Use it.
393 (reshape_init_array): Likewise.
395 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
397 Merge from gimple-tuples-branch.
399 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
401 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
402 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
403 (cxx_omp_clause_copy_ctor): Same.
404 (cxx_omp_clause_assign_op): Same.
406 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
408 * cp-tree.h (union lang_tree_node): Gimple statements do not
410 (TREE_INDIRECT_USING): Look in base.
412 2006-12-04 Jan Hubicka <jh@suse.cz>
414 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
417 2006-12-04 Mark Mitchell <mark@codesourcery.com>
420 * pt.c (tsubst_decl): Disallow variables of function type.
423 * call.c (add_builtin_candidate): Do not permit NULL pointer
424 constants to be compared with template parameters.
426 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
428 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
429 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
431 2006-12-03 Richard Henderson <rth@redhat.com>
432 Andrew Pinski <pinskia@gmail.com>
435 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
437 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
440 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
442 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
444 * name-lookup.c: Follow spelling conventions.
446 2006-12-01 Geoffrey Keating <geoffk@apple.com>
448 * decl.c (poplevel): Check DECL_INITIAL invariant.
449 (duplicate_decls): Preserve DECL_INITIAL when eliminating
450 a new definition in favour of an old declaration.
451 (start_preparsed_function): Define and document value of
452 DECL_INITIAL before and after routine.
453 (finish_function): Check DECL_INITIAL invariant.
455 (cp_parser_function_definition_from_specifiers_and_declarator):
456 Skip duplicate function definitions.
458 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
461 * typeck.c (type_after_usual_arithmetic_conversions):
462 Fix assertion for vector types.
463 (build_binary_op): Use temporary for inner type of vector types.
465 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
468 * typeck.c (build_binary_op): Fix pointer to member function
469 comparison for ptrmemfunc_vbit_in_delta targets.
471 2006-12-01 Dirk Mueller <dmueller@suse.de>
474 * decl.c (grokdeclarator): Warn for type qualifiers on return
475 type for non-dependent types.
476 * pt.c (tsubst_function_type): Warn for type qualifiers on
477 return type for dependent types.
479 2006-11-30 Geoffrey Keating <geoffk@apple.com>
481 * rtti.c (get_tinfo_decl): Handle return value from
482 pushdecl_top_level_and_finish.
484 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
487 * parser.c (cp_parser_class_head): Move processing
488 of any base classes to...
489 (cp_parser_class_specifier) ...here. Take an extra
490 tree* parameter for any base classes. Only process
491 them if the opening brace was found.
493 2006-11-28 Jakub Jelinek <jakub@redhat.com>
496 * decl.c (grokfndecl): Check main's type after applying
497 attributes, not before.
499 2006-11-27 Mark Mitchell <mark@codesourcery.com>
501 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
502 entries for a primary construction virtual table.
504 2006-11-26 Mark Mitchell <mark@codesourcery.com>
507 * parser.c (cp_parser): Add in_function_body.
508 (cp_parser_new): Initialize it.
509 (cp_parser_primary_expression): Use parser->in_function_body
510 instead of at_function_scope_p.
511 (cp_parser_asm_definition): Likewise.
512 (cp_parser_direct_declarator): Likewise.
513 (cp_parser_class_specifier): Clear parser->in_function_body.
514 (cp_parser_constructor_declarator_p): Use parser->in_function_body
515 instead of at_function_scope_p.
516 (cp_parser_function_body_after_declarator): Set
517 parser->in_function_body.
519 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
521 * cp-tree.def (STATIC_ASSERT): New.
522 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
523 * error.c (dump_decl): Handle STATIC_ASSERT.
524 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
525 (STATIC_ASSERT_MESSAGE): New.
526 (STATIC_ASSERT_SOURCE_LOCATION): New.
527 (struct tree_static_assert): New.
528 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
529 (union lang_tree_node): Add static_assertion.
530 (finish_static_assert): Declare.
531 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
532 (pp_cxx_declaration): Handle STATIC_ASSERT.
533 * pt.c (instantiate_class_template): Handle
534 STATIC_ASSERT members.
535 (tsubst_expr): Handle STATIC_ASSERT statements.
536 * semantics.c (finish_static_assert): New.
537 * lex.c (D_CPP0X): New.
538 (reswords): Add static_assert keyword.
539 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
540 * parser.c (cp_parser_block_declaration): Parse static
542 (cp_parser_static_assert): New.
543 (cp_parser_member_declaration): Parse static assertions.
545 2006-11-21 Jakub Jelinek <jakub@redhat.com>
548 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
552 * cp-tree.h (WANT_VECTOR): Define.
553 (WANT_ARITH): Add WANT_VECTOR.
554 * cvt.c (build_expr_type_conversion): Handle vector types.
555 * typeck.c (build_unary_op): Add WANT_VECTOR to
556 build_expr_type_conversion flags.
558 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
561 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
562 extra argument that represents the declaration to use to print
563 potential error messages.
564 * init.c (build_offset_ref): Adjusted the call to
565 perform_or_defer_access_check.
566 * class.c (alter_access, resolve_address_of_overloaded_function):
568 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
569 * search.c (lookup_member): Likewise.
570 * friend.c (add_friend): Likewise.
571 * parser.c (cp_parser_template_id,
572 cp_parser_pre_parsed_nested_name_specifier): Likewise.
573 * semantics.c (finish_non_static_data_member,
574 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
575 (pop_to_parent_deferring_access_checks, perform_access_checks,
576 perform_or_defer_access_check): Adjusted the call to enforce_access.
577 * call.c (enforce_access): Use the new extra argument to build the
579 (build_op_delete_call): Adjusted the call to
580 perform_or_defer_access_check.
581 (build_over_call): Likewise.
583 2006-11-16 Dirk Mueller <dmueller@suse.de>
585 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
588 2006-11-13 Roger Sayle <roger@eyesopen.com>
590 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
591 base type info initializer has the correct type.
593 2006-11-13 Mark Mitchell <mark@codesourcery.com>
596 * pt.c (coerce_template_parms): Do not skip_evaluation while
597 substituting template arguments.
599 2006-11-11 Richard Guenther <rguenther@suse.de>
601 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
602 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
604 2006-11-03 Roger Sayle <roger@eyesopen.com>
606 * call.c (build_op_delete_call): Test user-visible type against
607 size_type_node, instead of against the internal type, sizetype.
608 * class.c (type_requires_array_cookie): Likewise.
609 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
610 handling of TYPE_IS_SIZETYPE.
611 * typeck.c (type_after_usual_arithmetic_conversions): Remove
612 special case handling of TYPE_IS_SIZETYPE.
613 (comptypes): Likewise.
615 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
617 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
618 if targetm.cxx.use_atexit_for cxa_atexit.
619 (start_cleanup_fn): Likewise.
620 (register_dtor_fn): Likewise.
622 2006-09-25 Geoffrey Keating <geoffk@apple.com>
624 * decl2.c (cp_write_global_declarations): Rename from
626 * cp-lang.c (finish_file): Don't call cp_finish_file.
627 * cp-tree.h (cp_write_global_declarations): Rename from
629 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
630 cp_write_global_declarations.
632 2006-10-31 Geoffrey Keating <geoffk@apple.com>
634 * name-lookup.c (get_anonymous_namespace_name): New.
635 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
636 * decl2.c (start_objects): Update for rename of
637 get_file_function_name_long.
639 2006-10-30 Dirk Mueller <dmueller@suse.de>
642 * decl.c (grokdeclarator): Duplicate diagnostic message
643 for easier translation.
644 * decl.c (grokdeclarator): Fix line-wrapping.
646 2006-10-30 Dirk Mueller <dmueller@suse.de>
649 * decl.c (grokfndecl): Use check_main_parameter_types.
651 2006-10-30 Dirk Mueller <dmueller@suse.de>
654 * decl.c (grokfndecl): Duplicate warning message for
657 2006-10-30 Dirk Mueller <dmueller@suse.de>
659 * typeck.c (build_unary_op): Fix indenting. Use G_().
661 2006-10-29 Dirk Mueller <dmueller@suse.de>
664 * typeck.c (build_unary_op): Duplicate warning message
665 for easier translation.
667 2006-10-29 Dirk Mueller <dmueller@suse.de>
670 * typeck.c (build_array_ref): Warn for char subscriptions
673 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
675 * decl.c: Fix a comment typo.
677 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
680 * typeck.c (build_unary_op): Use same_type_p when comparing to
683 2006-10-29 Dirk Mueller <dmueller@suse.de>
686 * typeck.c (build_binary_op): Duplicate warning message
687 for better translation.
689 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
691 * decl.c (builtin_function_1): Move common code to
692 add_builtin_function.
693 (builtin_function): Rename to cxx_builtin_function.
694 Change the signature.
695 * call.c: Include langhooks.h.
696 (build_java_interface_fn_ref): Replace calls to
697 builtin_function with add_builtin_function.
698 * Make-lang.in (cp/call.o): Depend on langhooks.h.
699 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
700 cxx_builtin_function.
701 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
702 Change the signature.
704 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
707 * rtti.c (tinfo_base_init): The type info string is always global.
709 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
710 Mark Mitchell <mark@codesourcery.com>
713 * decl2.c (grokbitfield): Detect invalid non-integral
714 types earlier when possible.
716 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
719 * typeck2.c (digest_init): Raise error upon attempts to
720 initialize arrays with variables.
722 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
725 * cp-tree.h (xref_basetypes): Return bool instead of void.
726 * decl.c (xref_basetypes): Adjust definition. Return false
727 if the class bases are invalid.
728 * parser.c (cp_parser_class_head): Check the return value
731 2006-10-17 Mark Mitchell <mark@codesourcery.com>
734 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
738 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
740 (cp_parser_constructor_declarator_p): Use it.
741 (cp_parser_check_type_definition): Return a value indicating
742 whether or not the definition is valid.
743 (cp_parser_enum_specifier): Skip invalid enum definitions.
745 2006-10-17 Mark Mitchell <mark@codesourcery.com>
748 * typeck2.c (build_functional_cast): Don't zero-initialize
749 non-PODs; instead, call their constructors.
750 * method.c (synthesize_method): Always build mem-initializers, if
751 we're synthesizing the default constructor.
753 2006-10-17 Mark Mitchell <mark@codesourcery.com>
756 * decl.c (reshape_init_class): Move check for designated
758 * parser.c (cp_parser_initializer_list): ... here.
759 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
761 2006-10-16 Mark Mitchell <mark@codesourcery.com>
764 * typeck2.c (process_init_constructor_array): Reword comment.
765 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
769 * parser.c (cp_parser_using_declaration): Stop parsing when
770 something goes wrong with an access declaration.
773 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
774 types when their sizes are required. Refine test for VLAs.
777 * parser.c (cp_parser_template_argument): Don't consider "&var" a
778 possible constant-expression.
779 * pt.c (convert_nontype_argument): Refine handling of arguments of
782 2006-10-13 Mark Mitchell <mark@codesourcery.com>
785 * parser.c (function_declarator_p): New function.
786 (cp_parser_init_declarator): Use it.
787 (cp_parser_member_declaration): Likewise.
789 2006-10-12 Mark Mitchell <mark@codesourcery.com>
792 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
793 variably modified types.
795 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
798 * decl.c (start_decl): Return error_mark_node if a
799 function is initialized like a variable.
800 (check_var_type): If a variable of field is declared void,
801 set the type to error_mark_node.
802 (grokdeclarator): Check the return type of check_var_type.
803 * class.c (finish_struct_1): Robustify.
805 2006-10-11 Mark Mitchell <mark@codesourcery.com>
808 * decl.c (check_initializer): Issue errors about trying to
809 initialize arrays whose elements have variable size.
811 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
814 * cp-tree (struct cp_decl_specifier_seq): Rename to
815 conflicting_specifiers_p
816 * parser.c (cp_parser_set_storage_class): Set
817 conflicting_specifiers_p for the input decl specifier
818 if a typedef specifier is present. Rename uses of
819 multiple_specifiers_p to conflicting_specifiers_p.
820 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
821 class specifier has already been set for this declaration,
822 set conflicting_specifiers_p to true on the decl_specs.
823 * decl.c (grokdeclarator): Rename uses of
824 multiple_specifiers_p to conflicting_specifiers_p.
826 2006-10-10 Brooks Moses <bmoses@stanford.edu>
828 * Make-lang.in: Added "c++.pdf" target support.
830 2006-10-10 Richard Guenther <rguenther@suse.de>
832 PR rtl-optimization/29323
833 * decl.c (finish_function): Set TREE_NOTHROW only for
834 functions that bind local.
836 2006-10-09 Richard Henderson <rth@redhat.com>
840 2006-10-04 Richard Henderson <rth@redhat.com>
841 Jakub Jelinek <jakub@redhat.com>
843 * decl.c (grokvardecl): Don't error if !have_tls.
844 (grokdeclarator): Likewise.
845 * parser.c (cp_parser_omp_threadprivate): Likewise.
847 2006-10-03 Mark Mitchell <mark@codesourcery.com>
850 * friend.c (do_friend): Improve comments; add assertion.
851 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
852 typenames for qualified names used in declarations, even when
853 caching qualified name lookup.
856 * decl2.c (grokfield): Don't handle access declarations here.
857 * parser.c (cp_parser_using_declaration): Handle access
859 (cp_parser_block_declaration): Adjust calls to
860 cp_parser_using_declaration.
861 (cp_parser_member_declaration): Likewise. Use
862 cp_parser_using_declaration to look for access_declarations.
864 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
867 * init.c (build_new): Check for invalid init.
869 2006-10-02 Mark Mitchell <mark@codesourcery.com>
872 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
873 not try to actually evaluate sizeof for a VLA type.
875 2006-10-01 Mark Mitchell <mark@codesourcery.com>
878 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
879 * semantics.c (baselink_for_fns): Build a baselink, even when
880 processing a template.
883 * parser.c (cp_parser_postfix_dot_deref_expression): Use
884 BASELINK_ACCESS_BINFO as the qualifying scope when calling
885 adjust_result_of_qualified_name_lookup.
887 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
891 * cp-tree.h (redeclare_class_template): Adjust declaration
892 to return bool instead of void.
893 * pt.c (redeclare_class_template): Update definition.
894 Return false on error.
895 * decl.c (xref_tag): Return error_mark_node if
896 redeclare_class_template returned false.
899 * cp-tree.h (begin_specialization): Return bool
901 * pt.c (check_specialization_scope): Likwise.
902 Adjust comment. Return false if a specialization
903 isn't permitted in the current scope.
904 (begin_specialization): Use the return value of
905 check_specialization_scope.
906 * parser.c (cp_parser_explicit_specialization): If
907 begin_specialization returned false, skip the rest
908 of the specialization.
910 2006-09-21 Mark Mitchell <mark@codesourcery.com>
913 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
916 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
919 * decl.c (shadow_tag): Return error_mark_node
920 if maybe_process_partial_specialization failed.
923 * decl.c (grokdeclarator): Return error_mark_node on
924 declaration with two or more data types.
926 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
929 * class.c (check_for_override): Remove dllimport from virtual
932 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
935 * parser.c (cp_parser_labeled_statement): Return nothing. Do
936 not take in_statement_expr and in_compound as arguments. Rename
937 to cp_parser_label_for_labeled_statement. Parse only the label,
939 (cp_parser_statement): Parse the statement of a labeled-statement
940 from here, using tail recursion.
942 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
945 * init.c (build_zero_init): If we have an error mark node for
946 the array size, return.
948 2006-09-10 Mark Mitchell <mark@codesourcery.com>
951 * cp-objcp-common.c (cxx_staticp): New function.
952 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
953 * cp-tree.h (cxx_staticp): New function.
955 2006-09-09 Jason Merrill <jason@redhat.com>
958 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
960 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
963 * parser.c (cp_parser_skip_until_found): Rename to
964 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
965 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
966 Reorganize. Adjust comment.
967 (cp_parser_template_declaration_after_export): Adjust call.
968 (cp_parser_enclosed_template_argument_list): Likewise.
970 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
973 * init.c (build_new_1): Build a distinct type copy
974 for the array type that was returned from
975 build_cplus_array_type.
977 2006-09-07 Jason Merrill <jason@redhat.com>
980 * cvt.c (convert_to_void): Enable previous change.
983 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
986 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
989 * pt.c (fold_non_dependent_expr): Make sure expr is not
990 dereferenced if it is NULL.
992 2006-09-06 Zak Kipling <zak@transversal.com>
995 * decl.c (make_rtl_for_nonlocal_decl),
996 (start_preparsed_function): Don't use lbasename on
997 input_filename when calling get_fileinfo.
998 * semantics.c (begin_class_definition): Likewise.
999 * lex.c (cxx_make_type): Likewise.
1000 (handle_pragma_interface): Call get_fileinfo on input_filename,
1001 not on the parameter to the directive.
1003 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1006 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1010 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1013 2006-09-06 Jason Merrill <jason@redhat.com>
1016 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1017 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1018 * tree.c (build_cplus_new): Set it.
1021 * cvt.c (convert_to_void): Replace a subexpression with no side
1022 effects with void_zero_node.
1023 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1024 (get_first_fn): Ditto.
1025 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1027 2006-09-05 Jason Merrill <jason@redhat.com>
1030 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1031 where the name is a type used incorrectly.
1034 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1035 through COMPONENT_REF and ARRAY_REF.
1038 * name-lookup.c (do_class_using_decl): Try to find the base even
1039 if bases_dependent_p.
1040 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1043 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1045 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1047 PR 23287 Revert my 2006-09-01 patch.
1048 * parser.c: Reverted.
1051 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1057 * parser.c (cp_parser_template_parameter_list): Add
1058 invalid template parameters to the parameter list as
1061 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1064 * except.c (build_throw): Only set current_function_returns_abnormally
1065 if cfun is not NULL.
1068 * repo.c (repo_file): Remove.
1069 (open_repo_file, reopen_repo_file_for_write): Return fopened
1070 FILE * instead of setting global repo_file variable.
1071 (init_repo): Adjust caller.
1072 (finish_repo): Likewise. Return instead of goto out before
1073 reopen_repo_file_for_write has been called.
1075 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1078 * semantics.c (finish_call_expr): Add assert.
1079 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1083 * parser.c (cp_parser_id_expression): Add member_p
1084 argument. Update all callers.
1085 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1086 the object's scope, if valid.
1087 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1089 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1090 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1092 2006-08-30 Jason Merrill <jason@redhat.com>
1095 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1096 the fields have been processed.
1098 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1101 * call.c (build_x_va_arg): Remove the reference type
1102 from the type before creating the pointer type.
1104 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1107 * except.c (expand_start_catch_block): Use correct types for bitwise
1110 2006-08-28 Jason Merrill <jason@redhat.com>
1113 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1114 fields can't be packed.
1117 * cvt.c (convert_to_void): Don't automatically load from volatiles
1118 of TREE_ADDRESSABLE type.
1120 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1123 * cp-tree.h (maybe_process_partial_specialization): Return
1124 tree instead of void.
1125 * parser.c (cp_parser_class_head): Use return value of
1126 maybe_process_partial_specialization.
1127 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1128 for broken specializations, TYPE otherwise. Check for template
1129 template parameters.
1131 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1134 * pt.c (register_specialization): Return error_mark_node for
1135 specialization-after-instantiation.
1136 * decl2.c (mark_used): Mark the main function used when one of its
1139 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1142 * class.c (check_field_decls): Don't issue error about
1143 local classes containing static data members.
1145 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1148 * parser.c (struct cp_token): Add input_file_stack_index.
1149 (eof_token): Update.
1150 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1151 (cp_lexer_set_source_position_from_token): Restore input file
1154 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1159 * pt.c (process_template_parm): Store invalid template
1160 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1161 (push_inline_template_parms_recursive): Check for template
1162 parameters having a TREE_VALUE of error_mark_node rather than
1163 check the parameter itself.
1164 (mangle_class_name_for_template): Likewise.
1165 (comp_template_parms): When comparing the individual template
1166 parameters, return 1 if either is error_mark_node.
1167 (current_template_args): Robustify.
1168 (redeclare_class_template): Likewise.
1170 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1173 * class.c (resolve_address_of_overloaded_function): Add
1174 access_path parameter. Perform access checks.
1175 (instantiate_type): Adjust call to
1176 resolve_address_of_overloaded_function. Remove unnecessary code.
1177 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1178 acutally multiple functions.
1179 (really_overloaded_fn): Use is_overloaded_fn.
1180 * mangle.c (write_expression): Handle BASELINKs.
1181 * cp-tree.h (really_overloaded_fn): Return bool.
1182 (baselink_for_fns): Declare.
1183 * search.c (lookup_member): Check access for single static
1185 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1186 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1187 * semantics.c (finish_call_expr): Use baselink_for_fns.
1188 (baselink_for_fns): New function.
1189 (finish_id_expression): Use it.
1190 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1193 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1194 template-instantiation time.
1196 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1199 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1200 template parameters. Improve error message for template type
1204 * cp-tree.h (grok_op_properties): Return bool instead of void.
1205 * decl.c (grokfndecl): Discard invalid operator declarations.
1206 (copy_fn_p): Revert change for PR 27547.
1207 (grok_op_properties): Return error status (true on success).
1208 * pt.c (tsubst_decl): Discard invalid operator declarations.
1210 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1213 * decl.c (grokdeclarator): Disallow declarations with qualified
1214 names in local scopes.
1216 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1219 * decl.c (make_typename_type): Only try and resolve it when
1220 context is not dependent. Refactor.
1221 * decl2.c (check_classfn): Push to class scope before looking for
1224 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1227 * g++spec.c (lang_specific_driver): Always check if we need to
1228 swallow a space-separated arg to '-x'.
1229 * lang-specs.h: Don't create ouput files for '-xc++-header'
1232 2006-08-23 Jason Merrill <jason@redhat.com>
1235 * pt.c (push_template_decl_real): A friend template with class
1236 scope isn't primary.
1238 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1241 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1242 Move -fno-rtti check to be more specific.
1244 2006-08-22 Jason Merrill <jason@redhat.com>
1247 * call.c (build_over_call): Don't make a copy here if build_call
1250 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1253 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1256 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1259 * parser.c (cp_parser_postfix_expression): Make sure that the
1260 saved value for parser->type_definition_forbidden_message is
1261 restored before returning to avoid an invalid free().
1263 2006-08-22 Jason Merrill <jason@redhat.com>
1266 * typeck.c (merge_types): If either of the types have the right
1267 attributes, return that one.
1269 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1270 doing this to class types.
1271 * typeck.c (original_type): Deal with type quals properly.
1273 2006-08-21 Jason Merrill <jason@redhat.com>
1276 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1277 just leave the expression as it is.
1278 (finish_stmt_expr): If the statement-expression has class type,
1279 wrap it in a TARGET_EXPR.
1280 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1282 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1284 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1287 * decl.c (duplicate_decls): Return early if either
1288 newdecl or olddecl is error_mark_node.
1291 * decl.c (grokdeclarator): Return early after
1292 issuing diagnostic about an incomplete type.
1295 * tree.c (decl_anon_ns_mem_p): Robustify.
1296 * decl2.c (determine_visibility): Likewise.
1298 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1301 * tree.c (cast_valid_in_integral_constant_expression_p): New
1303 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1304 * pt.c (tsubst_expr): Add integral_constant_expression_p
1306 (fold_non_dependent_expr): Adjust callers of
1307 tsubst_{expr,copy_and_build}.
1308 (tsubst_friend_function): Likewise.
1309 (tsubst_template_arg): Likewise.
1310 (tsubst_default_argument): Likewise.
1311 (tsubst_decl): Likewise.
1313 (tsubst_omp_clasuses): Likewise.
1314 (regenerate_decl_fromp_template): Likewise.
1315 (instantiate_decl): Likewise.
1316 (tsubst_initializer_list): Likewise.
1317 (tsubst_enum): Likewise.
1318 (tsubst_expr): Use RECUR throughout.
1319 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1320 invalid casts in integral constant expressions.
1321 * parser.c (cp_parser_postfix_expression): Use
1322 cast_valid_in_integral_constant_expression_p.
1323 (cp_parser_cast_expression): Likewise.
1324 (cp_parser_functional_cast): Likewise.
1327 * pt.c (tsubst_qualified_id): Do not strip references from
1330 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1333 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1335 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1336 for valid type-names.
1337 (cp_parser_unqualified_id): Fix error handling for destructors.
1340 * decl.c (xref_tag): Improve error message. Return early on error.
1343 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1345 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1348 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1350 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1353 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1354 perform_integral_promotions for non integral type.
1356 2006-08-16 Jason Merrill <jason@redhat.com>
1359 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1360 if arg is a function.
1362 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1365 * init.c (build_new): Return early on invalid placement.
1367 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1370 * pt.c (process_template_parm): Robustify.
1372 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1376 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1377 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1378 (cp_parser_warn_min_max): Remove.
1380 2006-08-11 Jason Merrill <jason@redhat.com>
1383 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1384 attributes applied to a TYPENAME_TYPE.
1386 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1389 * pt.c (coerce_template_parms): Copy across the
1390 invalid template arguments to the new template inner arguments.
1391 (retrieve_specialization): Robustify.
1394 * pt.c (coerce_template_template_parms): Robustify.
1397 * error.c (dump_template_parms): Robustify.
1400 * pt.c (redeclare_class_template): Robustify.
1403 * pt.c (type_unification_real): Robustify.
1405 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1408 * decl.c (start_decl): Return error_mark_node if a
1409 diagnostic was issed for an invalid typedef initialization.
1411 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1414 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1415 when parsing destructor names.
1418 * decl.c (duplicate_decls): Call check_default_args here.
1419 (start_preparsed_function): Do not call check_default_args.
1420 * name-lookup.c (pushdecl_maybe_friend): Only call
1421 check_default_args if duplicate_decls got bypassed.
1423 2006-08-02 Richard Guenther <rguenther@suse.de>
1427 2006-07-05 Richard Guenther <rguenther@suse.de>
1428 Andrew Pinski <pinskia@gcc.gnu.org>
1431 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1432 top level qualifiers for pointer type comparisons.
1434 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1437 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1439 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1442 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1443 (stabilize_call): Tweak documentation.
1444 (stabilize_init): Only call stabilize_call for calls.
1446 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1449 * decl2.c (check_classfn): Remove early return.
1450 * search.c (lookup_member): Return NULL with bad type.
1452 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1455 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1457 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1460 * pt.c (tsubst_copy_and_build): Mark used enum types.
1461 * semantics.c (finish_id_expression): Likewise.
1463 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1466 * decl.c (grokdeclarator): Check whether "long" or "short" was
1467 specified for non-integral types.
1469 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1471 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1473 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1477 * pt.c (process_template_parm) Store invalid template
1478 parameters as error_mark_node in the paramater list.
1479 (push_inline_template_parms_recursive): Handle invalid
1480 template parameters.
1481 (comp_template_parms): Likewise.
1482 (check_default_tmpl_arg): Likewise.
1483 (coerce_template_template_parms): Likewise.
1484 (mangle_class_name_for_template): Likewise.
1485 (tsubst_template_parms): Likewise.
1486 * error.c (dump_template_argument_list): Likewise.
1488 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1490 * cp-tree.h: Fix a comment typo.
1492 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1495 * decl.c (grokdeclarator): Return error_mark_node after invalid
1498 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1501 * decl.c (grokvardecl): Use FROB_CONTEXT.
1502 * pt.c (register_specialization): Likewise.
1504 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1507 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1508 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1509 have a hidden name in non-namespace scopes.
1510 * pt.c (tsubst_friend_class): Look for hidden names.
1511 * decl.c (lookup_and_check_tag): Fix typo in comment.
1513 * semantics.c (finish_compound_literal): Fix typo in comment.
1515 2006-07-21 Jason Merrill <jason@redhat.com>
1517 * decl2.c (determine_visibility): Don't propagate visibility from
1519 (constrain_class_visibility): Don't warn in system headers.
1520 Don't warn about pointer fields.
1522 2006-07-20 Mike Stump <mrs@apple.com>
1524 * decl2.c (determine_visibility_from_class): Don't use hidden
1525 visibility for explicit instantiations.
1527 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1530 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1531 valid decls. Cleanup.
1534 * semantics.c (check_template_template_default_arg): Simplify
1537 2006-07-20 Jason Merrill <jason@redhat.com>
1540 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1541 const variables with implicit internal linkage.
1542 * tree.c (decl_linkage): Only return lk_external if it's set.
1545 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1546 for extern "C" decls.
1547 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1549 * decl2.c (constrain_visibility): Remove specified and reason
1550 parameters. Don't touch decls that already have explicit visibility.
1551 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1553 (determine_visibility_from_class): Reverse sense of
1554 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1555 (constrain_class_visibility): Only complain about member visibility
1556 if the member type is another class. Don't change visibility of the
1559 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1562 * decl.c (layout_var_decl): Don't call push_local_name here.
1563 (initialize_artificial_var): Assert artificiality.
1564 (cp_finish_decl): Call push_local_name here.
1566 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1569 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1572 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1575 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1578 * pt.c (tsubst_decl): Handling substitutions into a static data
1579 member from within the scope of the tempalte itself.
1581 2006-07-18 Lee Millward <lee.millward@gmail.com>
1584 * method.c (locate_copy): Check for non_reference
1585 returning error_mark_node.
1588 * decl.c (duplicate_decls): Return error_mark_node
1589 on ambiguous declaration.
1591 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1594 * search.c (adjust_result_of_qualified_name_lookup): Change
1595 assert to part of if statement.
1597 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1600 * decl.c (reshape_init_class): Return error_mark_node on error.
1602 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1605 * decl2.c (check_classfn): Return NULL_TREE on error.
1607 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1610 * name-lookup.c (pushdecl_maybe_friend): Return early on
1612 * except.c (expand_start_catch_block): Use error_mark_node instead
1613 of NULL_TREE for invalid decls.
1614 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1615 on invalid catch parameter. Simplify.
1617 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1620 * decl2.c (note_vague_linkage_var): Removed.
1621 (finish_static_data_member_decl): Add decl to pending_statics vector
1622 directly. Do it even for non-public decls.
1624 2006-07-15 Lee Millward <lee.millward@gmail.com>
1627 * decl2.c (acceptable_java_type): Robustify. Use
1628 proper Boolean return type instead of return 1.
1629 (check_java_method): Don't issue error about
1630 type not being an acceptable Java parameter if
1631 it's error_mark_node.
1634 * parser.c (cp_parser_elaborated_type_specifier):
1635 Return early if an invalid type was detected.
1637 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1640 * parser.c (cp_parser_check_decl_spec): New function.
1641 (cp_parser_decl_specifier_seq): Factor out check for repeated
1642 decl-specifiers into cp_parser_check_decl_spec. Use it.
1643 (cp_parser_type_specifier_seq): Use it.
1646 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1650 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1652 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1655 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1656 * decl2.c (grokfield): Likewise.
1658 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1660 * decl2.c (determine_visibility): Don't change visibility of
1661 function locals because of -fvisibility-inlines-hidden.
1663 2006-07-12 Jason Merrill <jason@redhat.com>
1666 * semantics.c (note_decl_for_pch): Don't premangle templates.
1668 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1670 * typeck.c (string_conv_p): Remove spurious quotation mark in
1673 2006-07-07 Lee Millward <lee.millward@gmail.com>
1674 Andrew Pinski <pinskia@gmail.com>
1677 * decl.c (define_label): Return error_mark_node on error.
1678 * semantics.c (finish_label_stmt): Don't call
1679 add_stmt for invalid labels.
1681 2006-07-06 Jason Merrill <jason@redhat.com>
1684 * decl2.c (finish_static_data_member_decl): Don't assert
1687 2006-07-05 Jason Merrill <jason@redhat.com>
1691 * class.c (check_field_decls): Check TYPE_PACKED after
1692 stripping array types.
1693 (finish_struct_bits): Don't copy TYPE_SIZE here.
1696 * friend.c (is_friend): Fix DR 45 implementation.
1698 2006-07-05 Richard Guenther <rguenther@suse.de>
1699 Andrew Pinski <pinskia@gcc.gnu.org>
1702 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1703 top level qualifiers for pointer type comparisons.
1705 2006-07-01 Jason Merrill <jason@redhat.com>
1708 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1711 2006-06-30 Jason Merrill <jason@redhat.com>
1714 * call.c (build_new_method_call): Force evaluation of the
1715 instance pointer, not the object.
1717 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1719 * decl2.c: Fix a comment typo.
1721 2006-06-30 Jason Merrill <jason@redhat.com>
1724 * decl2.c (grokfield): Only try to treat the decl as an access
1725 declaration if the scope is a class.
1727 2006-06-29 Jason Merrill <jason@redhat.com>
1734 * decl2.c (determine_visibility): Overhaul.
1735 (determine_visibility_from_class): Likewise.
1736 (min_vis_r, type_visibility, constrain_visibility): New fns.
1737 (constrain_visibility_for_template): Likewise.
1738 (constrain_class_visibility): Likewise.
1739 * decl.c (cp_finish_decl): Call determine_visibility for function
1741 * name-lookup.c (pushtag): Call determine_visibility.
1742 * decl.c (duplicate_decls): Don't copy visibility from template to
1744 * pt.c (check_explicit_specialization): Likewise.
1745 (lookup_template_class, tsubst_decl): Call determine_visibility.
1746 * class.c (finish_struct_1): Call constrain_class_visibility.
1751 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1753 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1754 (cp_parser_enum_specifier): Likewise.
1755 (cp_parser_elaborated_type_specifier): Apply attributes if this
1756 declares only the class.
1757 (cp_parser_class_specifier): Apply leading attributes immediately.
1758 * semantics.c (begin_class_definition): Add attributes parameter,
1759 apply them to the type.
1763 * tree.c (decl_anon_ns_mem_p): New function.
1764 * cp-tree.h: Declare it.
1765 * decl2.c (determine_visibility): Make anonymous namespace
1767 (min_vis_r, constrain_visibility): Likewise.
1768 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1770 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1772 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1773 on anonymous namespaces.
1775 2006-06-28 Jason Merrill <jason@redhat.com>
1778 * pt.c (convert_template_argument): Pass all template arguments
1779 on to coerce_template_template_parms.
1781 2006-06-25 Lee Millward <lee.millward@gmail.com>
1782 Mark Mitchell <mark@codesuorcery.com>
1785 * decl2.c (grokbitfied): Remove check for grokdeclarator
1786 returning NULL_TREE, instead check for error_mark_node
1787 to indicate failure.
1788 * decl.c (grokdeclarator): Adjust block comment.
1790 2006-06-25 Lee Millward <lee.millward@gmail.com>
1793 * mangle.c (mangle_conv_op_name_for_type): Check for
1795 * name-lookup.c (push_class_level_binding): Robustify.
1796 (do_class_using_decl): Return early if name is error_mark_node.
1798 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1801 * name-lookup.c (pushtag): Return if we have error_mark_node.
1803 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1806 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1808 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1811 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1812 arguments. Fix comment.
1815 * init.c (build_new_1): Handle error_mark_nodes returned by
1816 build_java_class_ref.
1817 (build_java_class_ref): Do not abort compilation, but return
1818 error_mark_node. Improve error message. Fix indentation.
1820 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1823 * decl.c (start_decl): Check that dllimports are not initialized.
1825 2006-06-22 Lee Millward <lee.millward@gmail.com>
1828 * typeck2.c (build_m_component_ref): Use error_operand_p.
1831 * decl.c (grokdeclarator): Return error_mark_node on
1832 invalid uses of the scope resolution operator.
1834 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1837 * pt.c (determine_specialization): Check for invalid decls.
1840 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1844 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1846 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1849 * init.c (push_base_cleanups): Skip members with invalid types.
1850 * typeck.c (build_class_member_access_expr): Robustify.
1852 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1854 * pt.c (instantiate_template): Fix typo in comment.
1856 2006-06-19 Richard Guenther <rguenther@suse.de>
1858 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1859 power-of-two token vector size.
1861 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1864 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1868 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1872 * decl.c (have_extern_spec): Remove.
1873 (start_decl): Do not check have_extern_spec.
1874 (start_function): Likewise.
1875 * cp-tree.h (have_extern_spec): Remove.
1876 * parser.c (cp_parser_linkage_specification): Don't set
1878 (cp_parser_init_declarator): Likewise.
1879 (cp_parser_parameter_declaration): Do not treat parameters as
1880 within the scope of an unbraced linkage specification.
1882 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1885 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1887 * pt.c (unify): Use it.
1890 * call.c (build_conditional_expr): Robustify.
1893 * pt.c (instantiate_template): Set processing_template_decl to
1894 zero while performing substitutions.
1896 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1899 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1900 identify destructors.
1901 (cp_parser_nested_name_specifier_opt): Remove invalid
1903 (cp_parser_template_id): Refine heuristic for determining whether
1904 we are entering a scope.
1907 * parser.c (cp_parser_declarator): Robustify.
1910 * pt.c (tsubst_expr): Use finish_omp_atomic.
1911 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1912 * semantics.c (finish_omp_atomic): Rework to use standard
1913 paradigms for handling non-dependent expressions.
1915 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1917 * typeck.c (build_modify_expr): Tidy diagnostic message.
1919 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1922 * typeck.c (build_modify_expr): Disallow array assignment.
1924 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1926 * cp-tree.def: Fix typo.
1928 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1931 * decl.c (decls_match): Allow an extern "C" variable declarations
1932 from different namespaces to match.
1933 (duplicate_decls): Disallow redeclaring a variable with a
1934 different linkage specification.
1936 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1939 * cp-tree.h (cxx_int_tree_map): New struct.
1940 (struct language_function): Add extern_decl_map field.
1941 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1942 to cp_function_chain->extern_decl_map hash table instead of
1943 copying over DECL_UID.
1944 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1946 (cp_genericize_r): Remap DECL_EXTERN local decls using
1947 cp_function_chain->extern_decl_map hash table.
1948 * decl.c (finish_function): Clear extern_decl_map.
1950 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1953 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1956 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1960 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1963 2006-06-12 Roger Sayle <roger@eyesopen.com>
1966 * typeck2.c (build_functional_cast): Use cp_convert to construct
1967 non-aggregate initializers instead of the user-level build_c_cast.
1969 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1972 * cp-tree.h (finish_offsetof): Add prototype.
1973 * semantics.c (finish_offsetof): New function.
1974 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1976 * pt.c (tsubst_copy_and_build): Likewise.
1978 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1981 * call.c (standard_conversion): Require that the derived type be
1982 complete when performing a derived-to-base conversion.
1984 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1987 * decl.c (cp_finish_decl): Process initializers for static data
1988 members with non-dependent initializers, even in templates.
1991 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1992 is erroneous, give it an erroneous type.
1993 (layout_var_decl): If the type is erroneous, give up.
1994 (check_initializer): Likewise.
1997 * cp-tree.h (TYPE_OBJ_P): New macro.
1998 (TYPE_PTROB_P): Use it.
1999 (TYPE_REF_OBJ_P): Likewise.
2000 * semantics.c (finish_compound_literal): Do not permit compound
2001 literals of non-object types.
2004 * typeck.c (original_type): Robustify.
2006 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2009 * init.c (constant_value_1): Return decl instead of error_mark_node
2010 for invalid initializers.
2012 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2015 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2016 on operand of the COND_EXPR for the null pointer check.
2018 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2021 * typeck.c (build_unary_op): Mark the function as being used.
2023 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2026 * parser.c (cp_parser_initial_pragma): Read one more token for
2027 caller after reading PCH file in.
2029 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2032 * call.c (perform_implicit_conversion): Do not actually perform
2033 conversions in templates.
2036 * call.c (resolve_args): Check for invalid uses of bound
2037 non-static member functions.
2038 * init.c (build_offset_ref): Return error_mark_node for errors.
2041 * decl.c (reshape_init): Robustify.
2042 (reshape_init_array_1): Likewise.
2044 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2047 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2048 "friend" specifiers that do not appear in class scopes.
2051 * class.c (check_bitfield_decl): Ensure that all bitfields have
2054 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2056 * pt.c (convert_nontype_argument): Fix a typo in an error
2059 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2061 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2062 spelling conventions.
2064 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2067 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2068 error_mark_node to indicate an initialization is OK.
2069 (start_decl): Likewise. Adjust call to start_decl_1.
2070 (start_decl_1): Add initialized parameter. Simplify.
2071 * except.c (initialize_handler_parm): Adjust call to
2073 (expand_start_catch_block): Let cp_finish_decl initialize catch
2075 * cp-tree.h (start_decl_1): Adjust prototype.
2076 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2077 (instantiate_decl): Let cp_finish_decl handle initialization.
2078 * semantics.c (finish_compound_literal): Create a temporary
2079 variable for the literal.
2080 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2082 * decl2.c (finish_static_data_member_decl): Don't set
2084 (grokfield): Do not try to initialize functions.
2086 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2089 * pt.c (determine_specialization): Disallow partial
2090 specializations of templates.
2092 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2095 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2097 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2099 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2102 * cp-tree.h (cp_save_expr): New function.
2103 * init.c (build_new): Correct logic for zero-element array
2104 warning. Use cp_save_expr.
2105 * tree.c (cp_save_expr): New function.
2107 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2110 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2113 2006-05-19 Mike Stump <mrs@apple.com>
2115 * typeck.c (default_conversion): Remove static.
2117 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2120 * cp-tree.h (begin_function_try_block): Change prototype.
2121 (finish_function_handler_sequence): Likewise.
2122 * parser.c (cp_parser_function_try_block): Adjust calls.
2123 * pt.c (tsubst_expr): Adjust calls.
2124 * semantics.c (begin_function_try_block): Create an artificial
2126 (finish_function_handler_sequence): Close it.
2128 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2132 * typeck.c (decay_conversion): Convert bitfields to their declared
2133 types here. Improve documentation. Avoid use of cp_convert.
2134 (default_conversion): Make it static. Perform integral promotions
2135 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2137 * init.c (build_init): Remove.
2138 (expand_default_init): Do not call rvalue.
2139 * call.c (null_ptr_cst_p): Robustify.
2140 (build_conditional_expr): Tidy.
2141 * except.c (build_throw): Do not perform lvalue-to-rvalue
2142 conversion on operand before initializing temporary.
2143 * tree.c (convert.h): Include it.
2144 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2146 (rvalue): Don't convert bitfields to their declared type here.
2147 * cp-tree.h (build_init): Remove.
2148 (default_conversion): Likewise.
2149 * typeck2.c (build_m_component_ref): Do not perform
2150 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2151 conversions here. Correct error message.
2153 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2156 * decl2.c (check_member_template): Remove checks for virtual
2158 * parser.c (cp_parser_function_specifier_opt): Complain about
2160 (cp_parser_pure_specifier): Likewise.
2163 * parser.c (cp_parser_set_storage_class): Check for
2164 invalid uses of storage classes on unbraced linkage
2166 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2167 to cp_parser_set_storage_class.
2169 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2172 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2176 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2177 on combined parallel workshare constructs.
2178 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2180 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2183 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2185 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2188 * cp-tree.h (perform_access_checks): New function.
2189 * semantics.c (perform_access_checks): New function.
2190 (perform_deferred_access_checks): Use it.
2191 * parser.c (cp_parser_simple_declaration): Adjust call to
2192 cp_parser_init_declarator.
2193 (cp_parser_type_parameter): Do not defer checks in default
2195 (cp_parser_explicit_specialization): Adjust call to
2196 cp_parser_single_declaration.
2197 (cp_parser_init_declarator): Perform template-parameter access
2199 (cp_parser_parameter_declaration): Do not defer checks for
2200 template parameter default arguments.
2201 (cp_parser_template_declaration_after_export): Gather access
2202 checks for template parameters, and pass them to
2203 cp_parser_single_declaration.
2204 (cp_parser_template_parameter_access_checks): New function.
2205 (cp_parser_single_declaration): Add checks parameter.
2208 * call.c (convert_like_real): Convert bitfields to their declared
2209 types when forming an rvalue.
2210 * tree.c (convert_bitfield_to_declared_type): New function.
2212 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2214 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2217 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2221 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2222 invalid context_class.
2225 * pt.c (do_decl_instantiation): Return early on invalid decl.
2228 * pt.c (push_template_decl_real): Return error_mark_node instead
2232 * pt.c (tsubst_friend_class): Return early on invalid friend
2235 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2237 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2238 (cp/decl2.o): Likewise.
2239 (cp/typeck.o): Likewise.
2240 (cp/cvt.o): Likewise.
2241 (cp/parser.o): Likewise.
2242 (cp/call.o): Replace target.h with $(TARGET_H).
2244 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2246 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2247 COMPONENT_REF alone.
2249 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2252 * decl.c (copy_fn_p): Return early on non-member functions.
2254 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2257 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2259 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2262 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2264 * pt.c (process_template_parm): Remove superfluous temporary.
2267 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2270 * typeck.c (convert_for_initialization): Skip erroneous types.
2273 * typeck.c (convert_arguments): Return early on args with
2276 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2279 * typeck.c (build_static_cast_1): Save casted types in used types
2281 (build_reinterpret_cast_1): Same.
2282 * rtti.c (build_dynamic_cast_1): Same.
2284 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2287 * parser.c (cp_parser_omp_for_loop): Only call
2288 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2291 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2294 * decl.c (grokdeclarator): Robustify checks for defining members
2295 of incomplete types.
2298 * class.c (add_method): Call grok_special_member_properties.
2299 * decl.c (grokdeclarator): Don't call it here.
2300 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2301 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2303 (start_method): Don't call grok_special_member_properties.
2304 * method.c (implicitly_declare_fn): Likewise.
2305 * pt.c (instantiate_class_template): Likewise.
2306 * decl2.c (grokfield): Likewise.
2308 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2311 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2312 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2313 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2315 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2318 * pt.c (tsubst_default_argument): Increment function_depth around
2319 call to tsubst_expr.
2320 * parser.c (cp_parser_parameter_declaration): Likewise.
2321 * decl2.c (mark_used): Tidy.
2323 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2326 * decl.c (grok_op_properties): Skip operators with invalid args
2327 when checking for class-type or enum-type args.
2329 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2332 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2334 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2337 * tree.c (rvalue): Convert bitfields to their declared types.
2340 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2343 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2346 * typeck.c (decay_conversion): Don't adjust bitfield types.
2347 (perform_integral_promotions): Treat bitfield enums as enums, not
2348 as short integer types.
2349 * tree.c (rvalue): Convert bitfields to their correct types.
2351 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2354 * class.c (layout_class_type): Skip fields with invalid types.
2356 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2359 * cp-tree.h (build_this_parm): Declare.
2360 (grok_method_quals): Remove.
2361 (build_memfn_type): Declare.
2362 (build_artificial_parm): Declare.
2363 (do_friend): Remove quals parameter.
2364 * decl.c (build_this_parm): New function.
2365 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2366 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2367 unnecessary TYPE_DECLs. Correct qualification of member function
2369 * method.c (implicitly_declare_fn): Use build_this_parm.
2370 * friend.c (do_friend): Remove quals parameter.
2371 * decl2.c (grok_method_quals): Remove.
2372 (build_memfn_type): New function.
2373 (build_artificial_parm): Give it external linkage.
2374 (grokclassfn): Remove quals parameter. Do not build "this"
2378 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2379 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2380 (decay_conversion): Convert bitfield expressions to the correct
2382 (build_modify_expr): Remove spurious conversions.
2383 * class.c (layout_class_type): Modify the type of bitfields to
2384 indicate a limited range.
2385 * call.c (standard_conversion): Adjust the type of bitfield
2386 expressions used in an rvalue context.
2387 (build_conditional_expr): Likewise.
2389 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2391 * decl.c: Fix comment typos.
2393 2006-04-21 Eric Christopher <echristo@apple.com>
2395 * decl.c: Fix typo in function name.
2397 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2400 * parser.c (cp_parser_class_name): Check for invalid typenames.
2404 * pt.c (tsubst_friend_function): Return early if
2405 pushdecl_namespace_level fails.
2408 * typeck.c (convert_arguments): Return error_mark_node instead of
2410 * cp-tree.h (error_mark_list): Remove declaration.
2411 * decl.c (error_mark_list): Remove definition.
2412 (cxx_init_decl_processing): Do not initialize error_mark_list.
2415 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2416 before calling convert_to_reference.
2417 * cvt.c (convert_to_reference): Assert that reftype is a
2420 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2423 * class.c (currently_open_class): Tidy.
2424 * decl.c (grokdeclarator): If we encounter an erroneous
2425 declarator, assume that we have already issued an error message
2426 and return. Return error_mark_node instead of NULL_TREE in more
2427 places. Issue errors about function definitions that do not have
2428 a function declarator. Check for complete types for all function
2430 * cp-tree.h (cp_error_declarator): Remove.
2431 (currently_open_class): Change return type.
2432 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2433 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2434 (cp_parser_id_expression): Likewise.
2435 (cp_parser_unqualified_id): If the name is optional, return
2437 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2438 (cp_parser_type_parameter): Likewise.
2439 (cp_parser_unqualified_id): Likewise.
2440 (cp_parser_direct_declarator): Likewise.
2441 (cp_parser_declarator_id): Add optional_p parameter.
2442 (cp_parser_function_definition_from_specifiers_and_declarator):
2443 Assume that start_function indicates failure only if it has issued
2445 (cp_parser_omp_var_list_no_open): Adjust calls.
2447 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2449 PR c++/26114, c++/26115
2450 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2451 * class.c (check_field_decls): Ditto.
2453 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2455 * init.c (build_offset_ref): Remove superfluous temporary.
2457 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2460 * typeck.c (finish_class_member_access_expr): Robustify
2462 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2464 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2465 * pt.c: Include vecprim.h.
2466 (inline_parm_levels): Change the type to VEC(int,heap) *.
2467 (inline_parm_levels_used): Remove.
2468 (maybe_begin_member_template_processing,
2469 maybe_end_member_template_processing): Use VEC instead of
2472 * cp/call.c: Fix comment typos.
2474 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2476 * parser.c (cp_parser_init_declarator): Initialize local variables
2479 2006-04-12 Roger Sayle <roger@eyesopen.com>
2481 * parser.c (cp_parser_init_declarator): Initialise
2482 is_parenthesized_init to false to avoid compiler warning.
2484 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2486 * cp-tree.h (build_operator_new_call): Adjust prototype.
2487 (build_new_method_call): Likewise.
2488 (build_op_delete_call): Likewise.
2489 * init.c (build_raw_new_expr): New function.
2490 (build_new_1): Pass information as parameters, rather than
2491 bundling it into a NEW_EXPR.
2492 (build_new): Adjust accordingly.
2493 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2494 (build_delete): Likewise.
2495 * decl.c (finish_destructor_body): Likewise.
2496 * call.c (build_operator_new_call): Return the allocation function
2498 (build_op_delete_call): Take allocation function as parameter.
2499 (build_special_member_call): Adjust call to build_new_method_call.
2500 (build_new_method_call): Return function called.
2501 * pt.c (tsubst_copy_and_build): Adjust call to
2502 build_new_method_call.
2503 * semantics.c (finish_call_expr): Likewise.
2504 * parser.c (cp_parser_postfix_expression): Likewise.
2505 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2506 "incomplete", not "undefined", types.
2509 * decl.c (grokdeclarator): Remove namespace-handling code for
2510 pointers-to-members.
2511 * parser.c (cp_parser_ptr_operator): Check for qualified names
2515 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2516 whether or not to look for a pure-specifier.
2517 (cp_parser_member_declaration): Likewise.
2519 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2521 * decl2.c, pt.c, semantics.c: Fix comment typos.
2523 2006-04-06 Roger Sayle <roger@eyesopen.com>
2525 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2527 2006-04-05 Jason Merrill <jason@redhat.com>
2529 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2530 default hidden visibility for anonymous namespace.
2532 2006-03-29 Roger Sayle <roger@eyesopen.com>
2535 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2536 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2538 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2540 * search.c (maybe_suppress_debug_info): If
2541 flag_emit_class_debug_always then don't suppress.
2543 2006-03-22 Jason Merrill <jason@redhat.com>
2545 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2546 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2548 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2551 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2553 2006-03-21 Jason Merrill <jason@redhat.com>
2556 * parser.c (cp_parser_declaration): Support attributes on
2557 anonymous namespaces.
2558 * name-lookup.c (push_namespace_with_attribs): Anonymous
2559 namespaces default to hidden visibility.
2561 2006-03-20 Jason Merrill <jason@redhat.com>
2563 PR c++/21764, c++/19238
2564 * decl.c (cp_finish_decl): Call determine_visibility later.
2565 (start_preparsed_function): Likewise.
2566 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2567 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2568 * name-lookup.h (struct cp_binding_level): Add has_visibility
2570 * name-lookup.c: Include c-pragma.h.
2571 (push_namespace_with_attribs): Split out from push_namespace.
2572 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2573 (leave_scope): Pop visibility if appropriate.
2574 * decl2.c (determine_visibility_from_class): Split out from...
2575 (determine_visibility): ...here. Handle function scope and
2577 (import_export_decl): Move visibility handling to
2578 determine_visibility_from_class.
2579 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2580 attributes on namespace declarations.
2582 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2585 * decl.c (grokdeclarator): Do not accept long long double.
2586 Reorganize checks for invalid (combinations of) type modifiers.
2587 Quote modifiers in messages.
2589 2006-03-09 Jason Merrill <jason@redhat.com>
2591 PR c++/16387, c++/16389
2592 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2593 (cxx_sizeof_or_alignof_expr): Split out from here.
2595 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2597 Merge from gomp-20050608-branch
2599 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2601 * decl.c (pop_labels_1): Use appropriate pointer casting.
2602 (poplevel_named_label_1): Likewise.
2603 (named_label_entry_hash): Likewise.
2604 (named_label_entry_eq): Likewise.
2605 (check_goto): Likewise.
2606 (define_label): Likewise.
2608 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2610 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2612 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2613 instead of TREE_CODE/TREE_OPERAND.
2614 * semantics.c: Likewise.
2615 * parser.c: Likewise.
2617 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2619 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2620 target does not support TLS.
2622 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2624 * decl.c (redeclaration_error_message): Don't error about
2625 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2628 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2631 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2633 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2634 (cp_parser_omp_flush): Call finish_omp_flush.
2635 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2639 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2641 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2643 * semantics.c (finish_omp_threadprivate): Error on class-scope
2646 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2648 * parser.c (cp_parser_omp_all_clauses): If some clause
2649 type is not allowed, don't remove just one of the
2650 clauses, but all clauses added in that loop round.
2652 * semantics.c (finish_omp_clauses): Fix function
2653 comment. Don't handle non-const or mutable specially,
2654 as const and not mutable is predetermined shared and
2655 that leads to double error. Don't ICE if copyin var is
2659 * parser.c (cp_parser_pragma): Diagnose
2660 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2663 * semantics.c (finish_omp_threadprivate): Error if V
2664 is automatic variable or has incomplete type.
2666 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2668 * parser.c (cp_parser_omp_all_clauses): Use
2669 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2671 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2673 * parser.c (cp_parser_omp_all_clauses): When emitting an
2674 error message, remove the invalid clause from the list.
2676 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2678 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2679 combined parallel+workshare directives.
2681 2005-10-31 Richard Henderson <rth@redhat.com>
2683 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2684 Use cxx_omp_clause_dtor.
2685 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2686 (cxx_omp_clause_dtor): New.
2687 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2688 (cxx_omp_clause_default_ctor): Use it.
2689 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2691 (cxx_omp_clause_dtor): New.
2692 * semantics.c (finish_omp_clauses): Rewrite cdtor
2693 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2694 specialcase LASTPRIVATE for removal.
2695 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2696 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2698 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2700 * semantics.c (finish_omp_threadprivate): If
2701 DECL_RTL_SET_P, call make_decl_rtl again so that
2702 encode_section_info can update SYMBOL_REF's flags.
2704 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2706 * semantics.c (finish_omp_for): Don't segfault if COND
2707 or INCR is NULL. If not calling c_finish_omp_for
2708 right away and one of COND and INCR is NULL, issue
2709 error and don't expand anything.
2712 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2713 * semantics.c (finish_omp_for): Likewise. Set
2714 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2715 into the current statement list if not processing
2716 template decl or pass it to c_finish_omp_for.
2718 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2719 into PRE_BODY statement list. Pass it to finish_omp_for.
2720 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2721 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2722 finish_omp_for. Put all the statements into sk_omp
2725 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2728 * parser.c (struct cp_parser): Rename in_iteration_statement
2729 field to in_statement.
2730 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2731 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2732 (cp_parser_new, cp_parser_begin_omp_structured_block,
2733 cp_parser_end_omp_structured_block,
2734 cp_parser_omp_for_loop): Adjust for
2735 in_iteration_statement renaming.
2736 (cp_parser_selection_statement): Save
2737 parser->in_iteration, or it temporarily with
2738 IN_SWITCH_STMT for the
2739 cp_parser_implicitly_scoped_statement call.
2740 (cp_parser_iteration_statement): Adjust for
2741 in_iteration_statement renaming. Use
2742 IN_ITERATION_STMT rather than true.
2743 (cp_parser_jump_statement): Adjust for
2744 in_iteration_statement renaming and new values. Don't
2745 error on break in a switch statement within OMP_FOR or
2746 OpenMP structured block.
2749 * parser.c (cp_parser_cache_group): Don't stop if next
2750 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2751 well. If current token is CPP_PRAGMA, consume
2752 everything until CPP_PRAGMA_EOL inclusive.
2754 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2757 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2758 addition to MODIFY_EXPR.
2760 2005-10-23 Richard Henderson <rth@redhat.com>
2762 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2764 (begin_bc_block, finish_bc_block): Use it.
2765 (push_context, pop_context): Remove.
2766 (cp_genericize): Don't use them. Assert bc_label is null.
2767 * semantics.c (finish_omp_clauses): Create a fake data
2768 element of TYPE for probing ctors.
2770 2005-10-23 Richard Henderson <rth@redhat.com>
2772 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2773 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2774 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2775 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2776 * semantics.c (finish_omp_clauses): Look through
2777 arrays when looking up special member calls. Also
2778 remove FIRSTPRIVATE when LASTPRIVATE fails.
2779 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2780 (cxx_omp_clause_assign_op): New.
2781 * cp-tree.h: Declare them.
2783 2005-10-21 Richard Henderson <rth@redhat.com>
2785 * decl.c (check_previous_goto_1): Return false if error.
2786 (check_switch_goto): Likewise.
2787 (finish_case_label): Don't emit the case label on error.
2788 * parser.c (struct cp_parser): Revert
2789 in_switch_statement_p changes.
2790 (cp_parser_labeled_statement,
2791 cp_parser_selection_statement): Likewise.
2792 (cp_parser_begin_omp_structured_block): Don't save...
2793 (cp_parser_end_omp_structured_block): or restore
2794 in_switch_statement_p.
2796 2005-10-21 Richard Henderson <rth@redhat.com>
2798 * semantics.c (finish_omp_threadprivate): Set
2799 decl_flags.u2sel when necessary.
2801 2005-10-21 Richard Henderson <rth@redhat.com>
2803 * decl.c (poplevel_named_label_1): Restore creation of the
2805 (decl_jump_unsafe): Check for error_mark_node types.
2806 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2807 * semantics.c (finish_return_stmt): Do check_omp_return before
2808 converting to cdtor_label goto.
2810 2005-10-21 Richard Henderson <rth@redhat.com>
2813 * decl.c (check_omp_return): Return false on error.
2814 * cp-tree.h (check_omp_return): Update decl.
2815 * semantics.c (finish_return_stmt): Avoid adding
2818 2005-10-21 Richard Henderson <rth@redhat.com>
2820 * cp-tree.h (struct language_function): Remove
2822 Change x_named_labels to a hashtable.
2823 (check_omp_return): Declare.
2824 * decl.c (struct named_label_use_entry): Rename from
2825 named_label_use_list. Remove label_decl.
2826 (struct named_label_entry): Rename from
2827 named_label_list. Remove old_value and next. Change
2828 in_try_scope and in_catch_scope to bool. Add
2830 (pop_labels_1): New.
2831 (pop_labels): Use it.
2832 (pop_local_label, poplevel_named_label_1): New.
2833 (poplevel): Use them.
2834 (named_label_entry_hash, named_label_entry_eq): New.
2835 (make_label_decl): Create named_labels. Move label
2836 creation bits from lookup_label.
2837 (declare_local_label): Tidy.
2838 (identify_goto): Split out from ...
2839 (check_previous_goto_1): Add exited_omp argument.
2842 (use_label): Merge into...
2843 (check_goto): ... here. Handle omp scopes.
2844 (check_omp_return): New.
2845 (check_previous_gotos): Merge into...
2846 (define_label): ... here.
2847 (save_function_data): Remove x_named_label_uses reference.
2848 (finish_function): Likewise.
2849 * name-lookup.h (sk_omp): New.
2850 * name-lookup.c (begin_scope): Handle it.
2851 * parser.c (cp_parser_omp_for): Don't create extra
2854 (cp_parser_omp_sections): Likewise.
2855 * semantics.c (finish_return_stmt): Call check_omp_return.
2856 (begin_omp_structured_block): Use sk_omp.
2857 (finish_omp_structured_block): Use do_poplevel. Don't build a
2858 MUST_NOT_THROW expression here.
2859 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2860 compound statements.
2862 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2865 * cp/cp-tree.h (struct lang_decl_flags): Add field
2867 (CP_DECL_IS_THREADPRIVATE): Define.
2868 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2869 not error out if CP_DECL_IS_THREADPRIVATE is set
2871 * cp/decl.c (duplicate_decls): Merge
2872 CP_DECL_THREADPRIVATE_P.
2874 2005-10-20 Richard Henderson <rth@redhat.com>
2876 * cp-gimplify.c (cp_gimplify_omp_for): New.
2877 (cp_gimplify_expr): Call it.
2878 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2879 * parser.c (struct cp_parser): Rename
2880 in_iteration_statement_p to in_iteration_statement and
2881 change to unsigned char. Similarly with
2882 in_switch_statement. Update all users.
2883 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2884 (cp_parser_labeled_statement): Diagnose case labels
2885 binding closer to an openmp block nested than the
2887 (cp_parser_jump_statement): Diagnose break and
2888 continue labels binding closer to an openmp block than
2889 an iteration or switch.
2890 (cp_parser_omp_for_loop): Mark in_iteration_statement
2892 (cp_parser_begin_omp_structured_block): New.
2893 (cp_parser_end_omp_structured_block): New.
2894 (cp_parser_omp_structured_block): Use them.
2895 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2896 (cp_parser_omp_parallel): Likewise.
2898 2005-10-20 Richard Henderson <rth@redhat.com>
2900 * semantics.c (begin_omp_structured_block): New.
2901 (finish_omp_structured_block): New.
2902 (begin_omp_parallel, finish_omp_parallel): Use them.
2903 * parser.c (cp_parser_omp_structured_block): Likewise.
2904 (cp_parser_omp_for): Likewise.
2905 (cp_parser_omp_sections_scope): Likewise.
2906 * cp-tree.h: Declare them.
2908 2005-10-20 Richard Henderson <rth@redhat.com>
2910 * parser.c (cp_parser_omp_master): Return the statement.
2911 (cp_parser_omp_ordered): Likewise.
2912 (cp_parser_omp_construct): Set the locus for them.
2914 2005-10-19 Richard Henderson <rth@redhat.com>
2916 * semantics.c (finish_omp_atomic): Revert to
2917 uses_template_parms.
2919 2005-10-19 Richard Henderson <rth@redhat.com>
2921 * semantics.c (finish_omp_clauses): Avoid
2922 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2923 stub asserts guaranteed to fail.
2925 2005-10-19 Richard Henderson <rth@redhat.com>
2927 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2928 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2929 * parser.c (cp_parser_omp_clause_copyin): Remove.
2930 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2931 Call finish_omp_clauses.
2932 (cp_parser_omp_clause_if): Don't do error checking here.
2933 (cp_parser_omp_clause_num_threads): Likewise.
2934 (cp_parser_omp_clause_schedule): Likewise.
2935 (cp_parser_omp_atomic): Use finish_omp_atomic.
2936 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2937 Don't decompose assignment statment here. Use
2940 * pt.c (tsubst_omp_clauses): New.
2941 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2942 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2943 * semantics.c (finish_omp_clauses): New.
2944 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2945 internals of the stmt_list stack.
2946 (finish_omp_for, finish_omp_atomic): New.
2948 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2950 * semantics.c (cxx_omp_predetermined_sharing): New function.
2951 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2953 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2955 2005-10-18 Richard Henderson <rth@redhat.com>
2957 * parser.c (cp_parser_omp_single): Use make_node and accessors
2960 2005-10-17 Richard Henderson <rth@redhat.com>
2962 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2964 2005-10-12 Richard Henderson <rth@redhat.com>
2966 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2967 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2968 (finish_omp_threadprivate): Declare.
2969 * parser.c (struct cp_lexer): Add in_pragma.
2970 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2972 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2973 (cp_parser_skip_to_end_of_statement): Likewise.
2974 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2975 (cp_parser_skip_to_closing_brace): Likewise.
2976 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2977 (cp_parser_require_pragma_eol): New.
2978 (cp_parser_statement): Add in_compound argument;
2980 Restart if a non-statement pragma seen outside a
2982 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2983 (cp_parser_declaration_seq_opt): Likewise.
2984 (cp_parser_member_specification_opt): Likewise.
2985 (cp_parser_function_definition_after_decl): Likewise.
2986 (cp_parser_skip_until_found): Likewise.
2987 (cp_parser_cache_group): Likewise.
2988 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2989 check_no_duplicate_clause,
2990 cp_parser_omp_var_list_no_open,
2991 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2992 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2993 cp_parser_omp_clause_nowait,
2994 cp_parser_omp_clause_num_threads,
2995 cp_parser_omp_clause_ordered,
2996 cp_parser_omp_clause_reduction,
2997 cp_parser_omp_clause_schedule,
2998 cp_parser_omp_all_clauses,
2999 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3000 cp_parser_omp_barrier, cp_parser_omp_critical,
3001 cp_parser_omp_flush, cp_parser_omp_for_loop,
3002 cp_parser_omp_for, cp_parser_omp_master,
3003 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3004 cp_parser_omp_sections, cp_parser_omp_parallel,
3005 cp_parser_omp_single, cp_parser_omp_threadprivate,
3006 cp_parser_omp_construct): New.
3007 (cp_parser_pragma): Handle OpenMP pragmas.
3008 * semantics.c (finish_omp_threadprivate): New.
3009 (begin_omp_parallel, finish_omp_parallel): New.
3011 2005-10-11 Richard Henderson <rth@redhat.com>
3013 * parser.c (struct cp_token): Add pragma_kind.
3014 (eof_token): Initialize it.
3015 (cp_lexer_handle_pragma): Remove.
3016 (cp_parser_initial_pragma): New.
3017 (cp_lexer_new_main): Use it.
3018 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3019 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3020 (cp_parser_skip_to_pragma_eol): New.
3021 (cp_parser_error): Use it.
3024 2005-10-09 Richard Henderson <rth@redhat.com>
3026 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3027 (handle_pragma_java_exceptions): Likewise.
3028 * parser.c (cp_lexer_new_main): Likewise.
3030 2005-10-06 Richard Henderson <rth@redhat.com>
3032 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3033 (cp_lexer_handle_pragma): Comment out
3034 cpp_handle_deferred_pragma.
3036 2005-10-01 Richard Henderson <rth@redhat.com>
3038 * name-lookup.c (lookup_name): Remove prefer_type argument.
3039 (lookup_name_prefer_type): New function.
3040 * name-lookup.h (lookup_name_prefer_type): Declare it.
3041 * decl.c (lookup_and_check_tag): Use it.
3042 * pt.c (tsubst_friend_class): Likewise. Update for
3044 (lookup_template_class, tsubst_copy_and_build): Likewise.
3046 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3049 * tree.c (bot_manip): Don't call mark_used.
3051 2006-03-02 Mike Stump <mrs@apple.com>
3053 * decl2.c (import_export_decl): Remove redundant call to
3054 targetm.cxx.key_method_may_be_inline ().
3056 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3058 * decl.c (start_decl): Use have_global_bss_p when deciding
3059 whether to make the decl common.
3061 2006-03-01 Mike Stump <mrs@apple.com>
3064 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3066 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3068 * except.c (expand_start_catch_block): Handle
3069 flag_use_cxa_get_exception_ptr.
3071 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3074 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3077 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3079 * Make-lang.in (C++): Remove.
3080 (.PHONY): Remove C++.
3082 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3085 * cp-tree.h (cp_finish_decl): Adjust declaration.
3086 (grokbitfield): Likewise.
3087 (finish_static_data_member_decl): Likewise.
3088 * init.c (constant_value_1): Ensure processing_template_decl when
3089 folding non-dependent initializers for static data members of
3090 dependent types. Return error_mark_node for erroneous
3092 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3093 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3094 (cp_finish_decl): Add init_const_expr_p parameter. Set
3095 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3096 (finish_decl): Adjust call to cp_finish_decl.
3097 (compute_array_index_type): Robustify.
3098 (start_method): Use finish_decl, not cp_finish_decl.
3099 * rtti.c (emit_tinfo_decl): Likewise.
3100 * except.c (initialize_handler_parm): Adjust call to
3102 (expand_start_catch_block): Likewise.
3103 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3104 * pt.c (instantiate_class_template): Adjust call to
3105 finish_static_data_member_decl.
3106 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3107 (instantiate_decl): Adjust call to cp_finish_decl.
3108 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3110 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3112 (grokfield): Likewise.
3113 * parser.c (cp_parser_condition): Check for constant initializers.
3114 (cp_parser_init_declarator): Adjust calls to grokfield and
3115 cp_finish_decl. Don't set
3116 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3117 (cp_parser_member_declaration): Likewise.
3118 (cp_parser_objc_class_ivars): Likewise.
3120 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3122 * call.c (standard_conversion): Return NULL instead of 0.
3123 (build_user_type_conversion_1): Likewise.
3124 (tourney): Likewise.
3125 * decl.c (redeclaration_error_message): Likewise.
3126 * error.c (language_to_string): Likewise.
3128 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3130 * cp-tree.h (warn_hidden): Remove prototype.
3131 * class.c (warn_hidden): Make static.
3133 * cp-tree.h (build_type_conversion): Remove prototype.
3134 * cvt.c (build_type_conversion): Add prototype, make static.
3136 * cp-tree.h (push_tinst_level): Remove prototype.
3137 (pop_tinst_level): Likewise.
3138 * pt.c (push_tinst_level): Add prototype, make static.
3139 (pop_tinst_level): Likewise.
3141 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3143 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3144 * typeck.c (unary_complex_lvalue): Likewise.
3146 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3148 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3149 "(tree)-1" to indicate failure. Simplify.
3150 (handle_pragma_interface): Test for error_mark_node instead of
3152 (handle_pragma_implementation): Likewise.
3154 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3157 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3158 decl-specifiers. Remove extra check for duplicate 'friend'.
3159 * decl.c (grokdeclarator): Remove check for duplicate
3160 decl-specifiers. Set longlong together with long_p.
3162 2006-02-12 Jason Merrill <jason@redhat.com>
3165 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3166 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3168 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3170 * class.c (debug_class): Remove extern.
3171 (debug_thunks): Likewise.
3173 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3175 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3177 2006-02-08 Jason Merrill <jason@redhat.com>
3180 * cp-gimplify.c (cp_gimplify_expr): Don't call
3181 cp_gimplify_init_expr for MODIFY_EXPRs.
3182 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3184 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3187 * decl.c (grokdeclarator): Set dname also for destructor.
3190 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3192 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3194 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3195 (cp_build_qualified_type): Propogate renaming.
3196 * call.c (convert_like_real): Likewise.
3197 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3198 * decl.c (make_typename_type, grokdeclarator): Likewise.
3199 * pt.c (tsubst_friend_function, instantiate_class_template,
3200 tsubst_default_argument, instantiate_decl,
3201 tsubst_initializer_list, tsubst_enum): Likewise.
3202 * semantics.c (finish_template_type): Likewise.
3203 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3205 2006-02-07 Dirk Mueller <dmueller@suse.com>
3207 * typeck.c (build_binary_op): Annotate div-by-zero
3208 warnings to make -Wno-div-by-zero have an effect.
3210 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3213 * pt.c (coerce_template_template_parms): Do not templates with
3214 excess default arguments to match template template parameters
3215 with fewer parameters.
3216 (coerce_template_parms): Add use_default_args parameter; use
3217 default arguments only when true.
3218 (lookup_template_class): Adjust call to coerce_template_parms.
3219 (fn_type_unification): Likewise.
3221 (get_bindings): Likewise.
3222 (dependent_type_p): Add assertions.
3224 2006-02-06 Roger Sayle <roger@eyesopen.com>
3226 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3227 * rtti.c (typeinfo_in_lib_p): Likewise.
3228 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3229 * name-lookup.c (arg_assoc_type): Likewise.
3231 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3233 * cp-tree.h (tf_warn_or_error): New substituion flag.
3234 (cp_build_qualified_type): Use it.
3235 * call.c (convert_like_real): Likewise.
3236 * cvt.c (cp_convert_to_pointer): Likewise.
3237 (convert_to_reference): Likewise.
3238 * decl.c (make_typename_type): Likewise.
3239 (grokdeclarator): Likewise.
3240 * pt.c (tsubst_friend_function): Likewise.
3241 (tsubst_friend_class): Likewise.
3242 (instantiate_class_template): Likewise.
3243 (tsubst_default_argument): Likewise.
3244 (instantiate_decl): Likewise.
3245 (tsubst_initializer_list): Likewise.
3246 (tsubst_enum): Likewise.
3247 * semantics.c (finish_template_type): Likewise.
3248 * typeck.c (build_ptrmemfunc): Likewise.
3249 (convert_for_assignment): Likewise.
3251 2006-02-03 Lee Millward <lee.millward@gmail.com>
3253 * typeck.c (string_conv_p): Pass appropiate
3254 OPT_Wxxxx values when calling warning().
3255 (build_array_ref, cxx_mark_addressable): Likewise.
3256 (check_return_expr): Likewise.
3258 * init.c (perform_member_init): Likewise.
3259 (sort_mem_initializers, emit_mem_initializers): Likewise.
3261 * class.c (check_field_decls): Likewise.
3262 (warn_about_ambiguous_bases): Likewise.
3264 * decl.c (pop_label, poplevel): Likewise.
3265 (duplicate_decls, grok_op_properties): Likewise.
3266 (start_preparsed_function, finish_function): Likewise.
3268 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3269 (pushdecl_maybe_friend): Likewise.
3271 * parser.c (cp_parser_warn_min_max): Likewise.
3272 (cp_parser_cast_expression): Likewise.
3274 * method.c (lazily_declare_fn): Likewise.
3275 * cvt.c (convert_to_void): Likewise.
3276 * mangle.c (finish_mangling): Likewise.
3277 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3279 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3281 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3282 not IDENTIFIER_OPNAME_P.
3284 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3287 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3289 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3291 (instantiate_class_template): Simplify.
3292 (verify_class_unification): Remove.
3293 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3294 permit multiple levels of template arguments.
3295 (more_specialized_class): Simplify.
3296 (get_class_bindings): Pass full arguments to unify. Fold
3297 verify_class_unification into this function. Return full
3299 (most_specialized_class): Adjust for changes to
3300 get_class_bindings. Issue errors here for ambiguity. Return the
3301 fully deduced arguments for the most specialized class, in
3302 addition to the partial specialization.
3304 2006-01-31 Ben Elliston <bje@au.ibm.com>
3306 * mangle.c: Comment fix.
3308 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3310 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3311 * repo.c (extract_string, afgets): Use cast when converting from
3314 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3316 * call.c (alloc_conversion): Use cast when converting from void *.
3317 (alloc_conversions): Likewise.
3318 (add_candidate): Likewise.
3319 (print_z_candidates): Likewise.
3320 (add_warning): Likewise.
3321 * pt.c (retrieve_local_specialization): Likewise.
3322 (process_partial_specialization): Likewise.
3323 (mangle_class_name_for_template): Likewise.
3324 (tsubst_template_args): Likewise.
3325 * typeck2.c (pat_calc_hash): Likewise.
3326 (pat_compare): Likewise.
3327 (abstract_virtuals_error): Likewise.
3328 * class.c (method_name_cmp): Likewise.
3329 (resort_method_name_cmp): Likewise.
3330 (get_vfield_name): Likewise.
3331 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3332 * lex.c (init_reswords): Likewise.
3333 * rtti.c (create_pseudo_type_info): Likewise.
3334 * search.c (dfs_lookup_base): Likewise.
3335 (dfs_dcast_hint_pre): Likewise.
3336 (dfs_dcast_hint_post): Likewise.
3337 * tree.c (hash_tree_cons): Likewise.
3338 * repo.c (extract_string): Likewise.
3340 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3341 * g++spec.c (lang_specific_driver): Likewise.
3343 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3345 * call.c (joust): Pass option code to warning. Use inform for
3347 * class.c (check_bases): Likewise.
3348 (maybe_warn_about_overly_private_class): Likewise.
3349 (check_field_decls): Likewise.
3350 (layout_empty_base): Likewise.
3351 (layout_virtual_bases): Likewise.
3352 (layout_class_type): Likewise.
3354 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3357 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3359 (start_function): ... here.
3361 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3364 * class.c (resolve_address_of_overloaded_function): Adjust use of
3365 return value from most_specialized_instantiation.
3366 * pt.c (determine_specialization): Avoid multiple calls to
3368 (most_specialized_instantiation): When a tie occurs, set the
3369 current presumed champion to the next template. Return the
3370 TREE_LIST node containing the template, rather than the template
3372 (most_specialized): Remove.
3373 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3374 indicates a failed redeclaration, report that to callers.
3376 2006-01-26 Jason Merrill <jason@redhat.com>
3379 * name-lookup.c (parse_using_directive): Require strong using to
3380 name a nested namespace.
3382 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3385 * cp-tree.h (do_poplevel): Remove prototype.
3386 * semantics.c (do_poplevel): Add prototype. Make static.
3389 * cp-tree.h (default_conversion): Remove prototype.
3390 * typeck.c (default_conversion): Make static.
3392 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3394 * cp-tree.h (get_primary_binfo): Remove prototype.
3395 (push_using_decl): Likewise.
3396 (current_template_args): Likewise.
3397 (more_specialized_class): Likewise.
3398 (mark_class_instantiated): Likewise.
3399 (default_conversion): Likewise.
3400 (pfn_from_ptrmemfunc): Likewise.
3401 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3402 * name-lookup.c (push_using_decl): Make static.
3403 * pt.c (current_template_args): Likewise.
3404 (more_specialized_class): Likewise.
3405 (mark_class_instantiated): Likewise.
3406 * typeck.c (default_conversion): Make static.
3407 (pfn_from_ptrmemfunc): Add prototype, make static.
3409 2006-01-24 Dirk Mueller <dmueller@suse.de>
3411 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3413 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3416 * parser.c (cp_parser_unqualified_id): Check that destructor name
3418 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3419 Adjust comment. Return early if possible.
3420 Use same_type_p to compare types.
3421 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3423 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3425 * semantics.c: Remove outdated comment.
3427 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3429 * cp-tree.h (do_poplevel): Remove prototype.
3430 * semantics.c (do_poplevel): Add prototype. Make static.
3432 * cp-tree.h (original_type): Remove prototype.
3433 * typeck.c (original_type): Make static.
3435 * cp-tree.h (declare_global_var): Remove prototype.
3436 * decl.c (declare_global_var): Make static.
3438 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3439 * method.c (implicitly_declare_fn): Make static.
3441 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3442 * pt.c (fold_decl_constant_value): Make static.
3444 * cp-tree.h (build_x_delete): Remove prototype.
3445 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3446 and not via build_x_delete.
3447 (build_x_delete): Remove.
3449 * cp-tree.h (get_vtt_name): Remove prototype.
3450 * class.c (get_vtt_name): Remove.
3451 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3453 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3455 * rtti.c (build_dynamic_cast): Fix comment.
3457 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3460 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3463 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3466 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3467 COMPONENT_REF if the base and derived classes are at the same
3471 * decl.c (begin_destructor_body): Robustify.
3474 * parser.c (cp_parser_direct_declarator): Robustify.
3476 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3478 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3480 * parser.c (clear_decl_specs): Remove prototype.
3482 * parser.c (cp_parser_expression_fn): Remove.
3484 * call.c (add_builtin_candidates): Remove superfluous return.
3485 * name-lookup.c (do_toplevel_using_decl): Likewise.
3486 * parser.c (cp_parser_type_specifier_seq): Likewise.
3487 (cp_parser_save_default_args): Likewise.
3489 2006-01-20 Dirk Mueller <dmueller@suse.com>
3492 * semantics.c (finish_if_stmt): Call empty_body_warning.
3493 * parser.c (cp_parser_implicitly_scoped_statement):
3494 Mark empty statement with an empty stmt.
3496 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3499 * name-lookup.c (do_class_using_decl): Don't try to look up base
3500 classes in templates with dependent base types.
3502 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3505 * pt.c (maybe_process_partial_specialization): Return early on
3508 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3511 * decl.c (start_preparsed_function): Check default arguments
3513 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3514 of all functions and function templates.
3515 * parser.c (cp_parser_late_parsing_default_args): Check default
3517 * decl2.c (check_default_args): Set missing default arguments to
3520 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3523 * cp-tree.h (push_class_stack): New function.
3524 (pop_class_stack): Likewise.
3525 * class.c (class_stack_node): Add hidden field.
3526 (pushclass): Clear it.
3527 (push_class_stack): New function.
3528 (pop_class_stack): Likewise.
3529 (currently_open_class): Ignore hidden classes.
3530 (currently_open_derived_class): Likewise.
3531 * name-lookup.c (push_to_top_level): Call push_class_stack.
3532 (pop_from_top_level): Call pop_class_stack.
3534 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3536 * tree.c (find_tree_t, find_tree): Remove.
3537 * cp-tree.h: Remove the prototype for find_tree.
3539 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3541 * search.c (lookup_conversions_r): Fix a pasto.
3543 2006-01-17 Eric Christopher <echristo@apple.com>
3545 * call.c (convert_like_real): When issuing conversion
3546 warnings, depend on OPT_Wconversion.
3547 * cvt.c (build_expr_type_conversion): Ditto.
3549 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3551 * name-lookup.c (lookup_namespace_name): Remove.
3552 * name-lookup.h: Remove the prototype for
3553 lookup_namespace_name.
3555 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3558 * decl.c (compute_array_index_type): After issuing not an integral
3559 constant-expression error, set size to 1 to avoid ICEs later on.
3561 2006-01-16 Ian Lance Taylor <ian@airs.com>
3563 * parser.c: Include "cgraph.h".
3564 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3567 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3569 * g++spec.c (lang_specific_spec_functions): Remove.
3571 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3573 * decl.c (check_initializer): Fix thinko.
3575 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3578 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3581 2006-01-13 Jason Merrill <jason@redhat.com>
3583 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3585 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3586 * pt.c (check_explicit_specialization): Likewise.
3588 2006-01-12 Jason Merrill <jason@redhat.com>
3591 * pt.c (check_explicit_specialization): Handle namespace
3593 * name-lookup.c (set_decl_namespace): Likewise.
3595 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3598 * class.c (handle_using_decl): Pass correct scope to
3599 cp_emit_debug_info_for_using.
3601 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3604 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3607 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3609 * parser.c (cp_parser_primary_expression): Document the grammar
3610 for the built-in offsetof, a GNU extension.
3612 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3615 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3618 2006-01-04 Chris Lattner <sabre@gnu.org>
3620 * typeck2.c: update copyright to 2006
3621 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3623 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3626 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3627 checks, even when parsing tentatively.
3629 2006-01-04 Richard Henderson <rth@redhat.com>
3631 Merge from gomp branch.
3632 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3633 * parser.c (struct cp_token): Add pragma_kind.
3634 (eof_token): Update to match.
3635 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3636 (cp_parser_initial_pragma): New.
3637 (cp_lexer_new_main): Use it. Don't bother clearing
3638 c_lex_return_raw_strings.
3639 (cp_lexer_get_preprocessor_token): Always initialize keyword
3640 and pragma_kind fields. Handle CPP_PRAGMA.
3641 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3643 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3644 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3645 (cp_parser_skip_to_pragma_eol): New.
3646 (cp_parser_error): Use it.
3647 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3648 rearrange with switch statement.
3649 (cp_parser_skip_to_end_of_statement): Likewise.
3650 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3651 (cp_parser_skip_to_closing_brace): Likewise.
3652 (cp_parser_skip_until_found): Likewise.
3653 (cp_parser_statement): Add in_compound argument; update callers.
3654 Use it to decide how to handle pragma parsing.
3655 (cp_parser_labeled_statement): Add in_compound argument; pass
3656 it on to cp_parser_statement.
3657 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3658 (cp_parser_declaration_seq_opt): Likewise.
3659 (cp_parser_parameter_declaration): Likewise.
3660 (cp_parser_member_specification_opt): Likewise.
3661 (cp_parser_function_definition_after_decl): Likewise.
3662 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3663 (cp_parser_pragma): New.
3666 2006-01-04 Dirk Mueller <dmueller@suse.com>
3668 * decl.c (finish_constructor_body): create simple
3669 compound stmt instead of a if(1) { } construct.
3671 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3674 * name-lookup.c (push_class_level_binding): When a derived class
3675 provides a type binding, eliminate any type binding from a base
3679 * repo.c (repo_emit_p): Always instantiate static data members
3680 initialized by constant expressions, so that there values are
3683 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3686 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3687 conversion operator.
3688 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3691 * class.c (add_method): Never associate more than one destructor
3692 with a single class.
3695 * cp-tree.h (do_friend): Adjust prototype.
3696 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3697 (grokdeclarator): Likewise. Refine check for invalid
3698 declarations/definitions of member functions outside of their own
3700 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3703 * parser.c (cp_parser_mem_initializer_list): Check result of
3704 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3705 (cp_parser_mem_initializer): Return error_mark_node for failure.
3708 * parser.c (cp_parser_template_parameter_list): Call
3709 begin_template_parm_list and end_template_parm_list here.
3710 (cp_parser_type_parameter): Not here.
3711 (cp_parser_template_declaration_after_export): Or here.
3712 (cp_parser_elaborated_type_specifier): Call
3713 cp_parser_check_template_parameters.
3715 * tree.c (build_target_expr_with_type): Use force_target_expr.
3717 * decl2.c (mark_used): Fix typo in comment.
3719 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3721 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3724 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3726 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3727 string-literal in parens if input program says so.
3728 (pp_cxx_primary_expression): Hand off constant printing to
3730 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3731 (pp_cxx_expression): Use pp_cxx_constant for literals.
3732 * error.c (dump_expr): Use pp_constant for literals.
3734 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3736 * method.c (make_thunk): Don't set comdat_linkage here.
3737 (use_thunk): Make thunk one only here, if thunk target is
3740 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3743 * decl.c (grokdeclarator): Remove dead code.
3744 * ptree.c (cxx_print_xnode): Handle BASELINK.
3745 * parser.c (make_id_declarator): Add sfk parameter.
3746 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3748 (cp_parser_declarator_id): Simplify BASELINKs here.
3749 (cp_parser_member_declaration): Adjust calls to
3752 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3754 PR c++/23171, c++/23172, c++/25417.
3755 * typeck.c (build_unary_op): Create temporary variables for
3756 compound literals whose addresses are taken.
3757 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3758 * decl.c (reshape_init_vector): Likewise.
3759 (reshape_init): Give it external linkage.
3760 (check_initializer): Use COMPOUND_LITERAL_P.
3761 (initialize_artificial_var): Allow the initializer to be a
3763 * call.c (make_temporary_var_for_ref_to_temp): Use
3764 create_temporary_var.
3765 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3766 (rehape_init): Declare.
3767 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3768 * semantics.c (finish_compound_literal): Use reshape_init.
3770 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3773 * pt.c (instantiate_template): Handle SFINAE.
3775 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3777 * decl.c (grokdeclarator): Improve diagnostic for friend
3778 declarations of class members.
3780 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3783 * tree.c (really_overloaded_fn): Tweak comment.
3784 * pt.c (tsubst_call_declarator_parms): Remove.
3785 (tsubst_copy): Call mark_used on the member referenced by an
3787 * semantics.c (finish_qualified_id_expr): Simplify.
3788 * decl2.c (mark_used): Accept BASELINKs.
3791 * typeck.c (build_unary_op): Pass DECLs not names to
3793 * init.c (build_offset_ref): Do not do name lookup. Do not call
3795 * call.c (build_call): Simplify and tidy.
3796 * semantics.c (finish_qualified_id_expr): Call mark_used.
3798 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3801 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3802 identify a single '0'.
3804 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3807 * decl.c (use_eh_spec_block): New function.
3808 (store_parm_decls): Use it.
3809 (finish_function): Likewise.
3811 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3814 * init.c (expand_member_init): Print messages about baseclasses
3815 using %T rather than %D.
3818 * class.c (add_method): Do not treat templates as identical unless
3819 their return types are the same.
3821 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3824 * tree.c (build_qualified_name): Return error_mark_node for
3827 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3830 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3831 object in a class member access expression.
3833 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3836 * mangle.c (write_bare_function_type): Mangle return type for
3837 methods of Java classes
3839 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3841 * call.c (build_conditional_expr): Print types in error messages.
3843 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3845 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3847 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3849 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3851 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3853 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3855 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3857 * Make-lang.in: Remove all dependencies on s-gtype.
3859 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3862 * decl.c (reshape_init_array_1): Handle max_index of -1.
3864 2005-12-06 Roger Sayle <roger@eyesopen.com>
3866 * typeck.c (build_binary_op): Issue warning if either operand of a
3867 comparison operator is a string literal, except for testing equality
3868 or inequality against NULL.
3870 2005-12-06 Roger Sayle <roger@eyesopen.com>
3873 * decl.c (compute_array_index_type): Check that itype is an
3874 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3876 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3878 * ptree.c (cxx_print_decl): Update to check for decl_common
3881 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3884 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3887 2005-12-02 Richard Guenther <rguenther@suse.de>
3889 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3892 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3894 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3896 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3898 * class.c (pushclass): Likewise.
3900 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3902 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3903 * decl.c (push_switch): Likewise.
3904 * lex.c (handle_pragma_implementation): Likewise.
3905 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3907 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3908 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3909 * g++spec.c (lang_specific_driver): Likewise.
3910 * mangle.c (save_partially_mangled_name): Likewise.
3911 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3912 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3913 (cp_parser_sizeof_operand): Likewise.
3914 * repo.c (open_repo_file, open_repo_file): Likewise.
3916 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3918 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3919 with tf_none instead of magic value 0.
3920 (cp_parser_explicit_instantiation): Call do_type_instantiation
3921 with tf_error instead of magic value 1.
3922 (cp_parser_elaborated_type_specifier): Call make_typename_type
3923 with tf_error instead of magic value 1.
3924 (cp_parser_class_name): Likewise.
3925 (cp_parser_lookup_name): Likewise.
3927 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3929 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3932 2005-11-30 Jason Merrill <jason@redhat.com>
3935 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3938 2005-11-30 Ben Elliston <bje@au.ibm.com>
3940 * typeck.c (build_x_unary_op): Correct spelling in error message.
3942 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3945 * class.c (check_field_decls): Only set DECL_PACKED on a field
3946 when its natural alignment is > BITS_PER_UNIT.
3948 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3951 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3953 2005-11-26 Richard Henderson <rth@redhat.com>
3955 * lex.c: Update for pragma_lex rename.
3956 * parser.c: Likewise.
3958 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3961 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3964 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3966 * typeck2.c (process_init_constructor_union): Remove check for
3967 unnamed union members.
3969 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3971 * name-lookup.c (lookup_name_real): Merge two if's.
3973 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3975 * pt.c (instantiate_class_template): Clean-up.
3977 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3979 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3980 (template_class_depth): ... here, replacing count_specializations
3981 with 0. Adjust comment.
3983 2005-11-24 Richard Guenther <rguenther@suse.de>
3984 Dirk Mueller <dmueller@suse.de>
3987 * typeck.c (build_reinterpret_cast_1): Use
3988 strict_aliasing_warning.
3990 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3993 * pt.c (check_instantiated_args): Reword diagnostic message about
3994 template argument involving local types.
3996 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3999 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4000 C/C++ diagnostic function warn_array_subscript_with_type_char.
4002 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4005 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4006 (dump_expr): Use it in <case CALL_EXPR>.
4008 2005-11-21 Richard Henderson <rth@redhat.com>
4010 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4012 * name-lookup.c (lookup_name): Remove prefer_type argument.
4013 (lookup_name_prefer_type): New.
4014 * decl.c (lookup_and_check_tag): Use them.
4015 * pt.c (tsubst_friend_class): Likewise.
4016 (lookup_template_class): Likewise.
4017 (tsubst_copy_and_build): Likewise.
4018 * name-lookup.h (lookup_name_prefer_type): New.
4019 (lookup_name): Remove declaration.
4021 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4024 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4026 * name-lookup.c (set_decl_namespace):
4028 2005-11-18 Mike Stump <mrs@apple.com>
4030 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4031 * name-lookup.c (lookup_name_two): Remove.
4032 (lookup_name_one): Add.
4033 * name-lookup.h (lookup_name_two): Remove.
4034 (lookup_name_one): Add.
4036 2005-11-15 Jason Merrill <jason@redhat.com>
4039 * method.c (locate_copy): Also use skip_artificial_parms here.
4040 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4042 (locate_ctor): Abort if we fail to find a default constructor.
4044 2005-11-15 Mike Stump <mrs@apple.com>
4046 * name-lookup.c (lookup_name_two): Add.
4047 * name-lookup.h: Likewise.
4049 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4052 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4053 (build_const_cast_1): Call it, for C-style casts.
4055 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4058 * pt.c (check_explicit_specialization): Don't check for C linkage.
4059 (push_template_decl_real): Likewise.
4060 * parser.c (cp_parser_explicit_specialization): Check here.
4061 (cp_parser_template_declaration_after_export): And here.
4063 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4066 2005-11-14 Jason Merrill <jason@redhat.com>
4069 * method.c (locate_ctor): Skip all artificial parms, not just
4072 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4074 * parser.c (eof_token): Add initializer for ambiguous_p.
4076 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4079 * decl.c (check_redeclaration_exception_specification): New
4081 (duplicate_decls): Use it.
4082 * error.c (fndecl_to_string): Print the template parameter list.
4085 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4087 (pp_cxx_original_namespace_definition): Likewise.
4088 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4089 instead return lists of ambiguous candidates.
4090 (select_decl): Handle ambiguous namespace lookups.
4091 * parser.c (cp_token): Add ambiguous_p.
4092 (cp_lexer_get_preprocessor_token): Set it.
4093 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4094 when a qualified name uses an invalid scope.
4095 (cp_parser_primary_expression): Print ambiguous candidates.
4096 (cp_parser_type_parameter): Adjust comment to reflect new
4097 parameter name for cp_parser_lookup_name.
4098 (cp_parser_template_argument): Likewise.
4099 (cp_parser_elaborated_type_specifier): Likewise.
4100 (cp_parser_namespace_name): Likewise.
4101 (cp_parser_class_name): Print ambiguous candidates.
4102 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4103 ambiguous_decls. Use it to return a list of ambiguous candiates
4104 when a lookup is ambiguous.
4105 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4106 parameter name for cp_parser_lookup_name.
4108 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4111 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4112 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4116 * pt.c (tsubst_copy_asm_operands): New function.
4117 (tsubst_expr) <case ASM_EXPR>: Use it.
4119 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4122 * decl.c (redeclaration_error_message): Issue diagnostics about
4123 olddecl and newdecl disagreement on __thread property.
4124 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4126 2005-11-08 Jason Merrill <jason@redhat.com>
4129 * method.c (use_thunk): Use build_cplus_new instead of
4132 2005-11-06 Jason Merrill <jason@redhat.com>
4133 James A. Morrison <phython@gcc.gnu.org>
4136 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4137 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4138 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4139 a warning on a function we didn't instantiate because of excessive
4142 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4144 * class.c (record_subobject_offsets): Don't record offsets past
4145 biggest empty class for non-empty base classes.
4146 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4147 keeping track of the size of emptyclasses.
4150 * class.c (sizeof_biggest_empty_class): New variable.
4151 (record_subobject_offsets): Don't record offsets past biggest
4152 empty class for data members. Replace vbases_p parameter with
4153 is_data_member parameter.
4154 (build_base_field): Adjust call.
4155 (layout_class_type): Likewise. Maintain
4156 sizeof_biggest_empty_class.
4158 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4160 * decl2.c, init.c, typeck.c: Fix comment typos.
4162 2005-11-04 Richard Guenther <rguenther@suse.de>
4165 * init.c (build_vec_init): Build comparison of matching
4168 2005-11-03 Josh Conner <jconner@apple.com>
4171 pt.c (tsubst): Accept zero-length array if tf_error is set
4172 in complain flags. Change error message for negative-
4175 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4177 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4180 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4183 * error.c (cp_cpp_error): New function.
4184 * cp-tree.h (cp_cpp_error): Declare.
4185 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4186 and error callback after lexing.
4188 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4191 * pt.c (register_specialization): Update inline flags on clones.y
4193 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4196 * decl.c (declare_local_label): Return 0 for variables
4197 with error_mark_node as their types.
4199 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4202 * call.c (build_conditional_expr): Do bad conversions, if there's
4206 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4207 message for use of overloaded functions on LHS of "." operator.
4210 * parser.c (cp_parser_postfix_expression): Use
4211 cp_parser_elaborated_type_specifier to handle typename-types in
4213 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4214 template argument list if the closing ">" is not found.
4217 * pt.c (instantiate_decl): Use cp_finish_decl, not
4218 finish_static_data_member_decl.
4220 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4222 * decl.c (grokfndecl): Remove the setting
4223 of the return type of the function type
4224 of main after erroring about must returning
4227 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4230 * decl.c (grokfndecl): Create a new function type
4231 after erroring out about main not returning int.
4233 2005-10-28 Josh Conner <jconner@apple.com>
4236 * parser.c (cp_parser_member_declaration): Detect and handle
4237 a template specialization.
4239 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4242 * decl.c (start_decl): Check that the decl is an
4243 error_mark_node before getting the type.
4244 Remove the check for the decl's type being an
4247 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4250 * parser.c (cp_parser_init_declarator): Pass attributes to
4253 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4256 * search.c (accessible_p): Check access in the outermost set of
4257 template parameters.
4259 2005-10-20 Richard Guenther <rguenther@suse.de>
4261 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4263 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4266 * decl.c (grokdeclarator): Reject unqualified destructors in
4267 friend declarations.
4269 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4272 * pt.c (convert_template_argument): Use canonical type variants in
4273 template specializations.
4275 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4278 * name-lookup.c (arg_assoc): Template args can be null in a
4282 * class.c (update_vtable_entry_for_fn): Don't process invalid
4283 covariant overriders.
4286 * cp-tree.h (add_method): Add return value.
4287 * class.c (add_method): Return success indicator.
4288 * semantics.c (finish_member_declaration): Don't add an invalid
4289 method to the method list.
4291 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4294 * call.c (build_new_method_call): Do not show VTT parameters to
4297 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4300 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4301 only complain about missing statement.
4303 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4306 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4307 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4308 * typeck.c (finish_class_member_access_expr): Set it.
4311 * decl.c (check_default_argument): Don't check
4312 processing_template_decl or uses_template_parms here.
4313 (grokparms): Only call check_default_argument when not processing
4315 * parser.c (cp_parser_late_parsing_default_arg): Call
4316 check_default_argument when not processing a template decl.
4318 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4321 * decl2.c (mark_used): Use uses_template_parms instead of
4323 * init.c (constant_value_1): Handle uninstantiated templates
4325 * pt.c (instantiate_decl): Add sanity check.
4327 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4330 * typeck.c (check_template_keyword): Fix thinko.
4332 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4335 * decl.c (pop_switch): Only call c_do_switch_warnings
4336 when not processing templates.
4338 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4341 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4342 (check_template_keyword): New function.
4343 (finish_id_expression): Change prototoype.
4344 (finish_qualified_id_expr): Change prototype.
4345 (build_qualified_name): New function.
4346 (finish_class_member_access_expr): Change prototype.
4347 * init.c (build_offset_ref): Use build_qualified_name.
4348 * mangle.c (write_expression): Likewise.
4349 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4350 parameter. Add address_p and template_arg_p. Use
4351 build_qualified_name.
4352 (cp_parser_id_expression): Default *template_p to
4353 template_keyword_p. Check for invalid uses of the template
4355 (cp_parser_postfix_expression): Eliminate special handling for
4356 qualified names. Adjust call to cp_parser_primary_expression.
4357 (cp_parser_postfix_dot_deref_expression): Adjust call to
4358 cp_parser_id_expression and finish_class_member_access_expr.
4359 (cp_parser_template_argument_list): Add comment.
4360 (cp_parser_template_argument): Adjust use of
4361 cp_parser_primary_expression. Remove call to
4362 finish_qualified_id_expr.
4363 (cp_parser_lookup_name): Use build_qualified_name.
4364 * pt.c (tsubst): Use build_qualified_name.
4365 (tsubst_qualified_id): Likewise. Adjust call to
4366 finish_qualified_id_expr.
4367 (tsubst_copy): Use build_qualified_name.
4368 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4369 finish_class_member_access_expr.
4370 * semantics.c (finish_non_static_data_member): Use
4371 build_qualified_name.
4372 (finish_qualified_id_expr): Add template_p and template_arg_p
4374 (finish_id_expression): Remove qualifiying_class parameter. Add
4375 template_p, done, address_p, and template_arg_p. Use
4376 build_qualified_name. Adjust calls to
4377 finish_class_member_acess_expr.
4378 * tree.c (build_qualified_name): New function.
4379 * typeck.c (check_template_keyword): New function.
4380 (finish_class_member_access_expr): Add template_p argument. Check
4381 for invalid uses of the template keyword.
4383 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4386 * class.c (maybe_warn_about_overly_private_class): Lazy
4387 constructors are public.
4389 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4392 * call.c (convert_like_real): Rely on convert_and_check to issue
4393 warnings about overflow and conversion to unsigned.
4394 * decl.c (finish_enum): Use the location of the enumerators, not
4395 the closing brace of the enumeration, when reporting warnings
4397 (build_enumerator): Use error_mark_node for erroneous values.
4398 * typeck2.c (digest_init): Remove reference to "signature pointer"
4401 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4404 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4405 (maybe_clone_body): Track the first clone.
4407 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4410 * class.c (build_base_path): The vtable is always the first thing
4413 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4416 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4417 * decl.c (duplicate_decls): Merge it into new declarations.
4418 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4419 (cp_finish_decl): Set it, when appropriate.
4422 * call.c (build_new_method_call): Correct pretty-printing of
4424 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4428 * decl.c (start_method): Return error_mark_node for errors.
4431 * pt.c (push_template_decl_real): Complain about attempts to
4432 declare template variables.
4435 * pt.c (tsubst_template_parms): Set processing_template_decl while
4436 processing the parameters.
4437 (tsubst_decl): Set processing_template_decl when substituting into
4441 * pt.c (most_specialized_instantiation): Robustify.
4444 * semantics.c (finish_id_expression): Issue errors about uses of
4445 local variables in containing functions even in templates.
4447 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4451 * class.c (finish_struct_1): Call
4452 targetm.cxx.adjust_class_at_definition.
4455 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4458 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4459 with already looked up member functions. Assert we're not
4460 returning a NON_DEPENDENT_EXPR with unknown type.
4461 * typeck.c (finish_class_member_access_expr): We can get
4462 non-template-id-expr baselinks. If the lookup finds a baselink,
4463 remember it even inside templates.
4466 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4467 TYPE_DECL. Use dependent_type_p to check type.
4468 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4470 (type_dependent_expression_p): Assert we've not been given a
4474 * decl.c (check_function_type): Correctly overwrite incomplete
4475 return type with void type.
4476 * typeck.c (check_return_expr): If the function's return type is
4477 void, don't try and convert a return expr.
4479 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4482 * call.c (build_object_call): If BINFO is NULL, bypass
4483 lookup_fnfields and set fns to NULL_TREE.
4485 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4488 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4489 an ADDR_EXPR of a LABEL_DECL as &&.
4491 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4494 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4496 2005-10-11 Ian Lance Taylor <ian@airs.com>
4499 * cvt.c (convert_to_void): Don't warn about unused values when
4500 processing a template declaration.
4502 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4505 * call.c (convert_like_real): Use decl_constant_value, not
4506 integral_constant_value.
4507 * init.c (constant_value_1): New function.
4508 (integral_constant_value): Use it.
4509 (decl_constant_value): Likewise.
4510 * typeck.c (decay_conversion): Use decl_constant_value, not
4511 integral_constant_value.
4514 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4515 class types as templates if the type is not appearing as part of a
4516 type definition or declaration.
4518 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4521 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4522 static data members.
4524 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4525 Mark Mitchell <mark@codesourcery.com>
4528 * parser.c (cp_parser_template_argument_list): Do not treat
4529 contents of argument list as part of a constant expression.
4531 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4534 * decl.c (grokdeclarator): Do not require template parameter lists
4535 for explicitly specialized class.
4536 * error.c (dump_aggr_type): Do not dump template arguments for
4537 non-primary specializations.
4538 (dump_function_name): Likewise.
4541 * pt.c (instantiate_decl): Instantiate the initializer of
4542 a static data member in the namespace containing the class
4543 containing the static data member.
4545 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4548 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4549 scopes as nondependent.
4551 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4553 * call.c (resolve_args): Remove redundant test.
4555 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4557 PR tree-optimization/21419
4558 PR tree-optimization/24146
4559 PR tree-optimization/24151
4561 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4562 read-only. Set ASM_VOLATILE_P for asms without outputs.
4564 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4567 * call.c (joust): Adjust length count to more_specialized_fn.
4568 * pt.c (more_specialized_fn): Cope with non-static member vs
4571 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4574 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4575 instead of change_decl_assembler_name.
4577 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4579 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4581 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4584 * repo.c: Include flags.h.
4585 (finish_repo): Add -frandom-seed to the arguments.
4587 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4590 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4592 * pt.c (convert_nontype_argument): Remove ??? comment.
4595 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4596 when class rvalues are lvalues.
4598 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4601 * decl.c (grokdeclarator): Always pedwarn about overqualified
4604 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4607 * name-lookup.c (maybe_process_template_type_declaration): Don't
4608 treat forward declarations of classes as templates just because
4609 we're processing_template_decl.
4610 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4613 2005-09-26 Jason Merrill <jason@redhat.com>
4616 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4617 * name-lookup.c (pushdecl_maybe_friend): Check it.
4618 * decl.c (begin_function_body): Do nothing if it's false.
4619 (finish_function_body): Ditto.
4620 (outer_curly_brace_block): New fn.
4621 (finish_function): Use it.
4623 2005-09-26 Richard Guenther <rguenther@suse.de>
4626 * decl2.c (do_static_destruction): Remove.
4627 (finish_static_initialization_or_destruction): Likewise.
4628 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4629 (NEEDS_GUARD_P): Likewise.
4630 (do_static_initialization): Rename to
4631 do_static_initialization_or_destruction. Process all
4632 initializers/destructors and handle common conditionalizing.
4633 (start_static_initialization_or_destruction): Rename to
4634 one_static_initialization_or_destruction. Handle only
4635 decl-specific conditionalizing.
4636 (cp_finish_file): Call do_static_initialization_or_destruction.
4638 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4641 * class.c (find_final_overrider): Move diagnostic about no unique final
4643 (update_vtable_entry_for_fn): ... here.
4645 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4648 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4650 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4653 * call.c (resolve_args): Return error_mark_node on arguments
4654 whose TREE_TYPE is error_mark_node.
4656 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4659 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4660 get_tinfo_ptr calls.
4662 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4665 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4666 skip_evaluation is false when processing template arguments.
4669 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4670 causing type-deduction failure.
4672 2005-09-15 Jason Merrill <jason@redhat.com>
4675 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4678 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4681 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4682 processing template arguments.
4684 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4687 * decl.c (check_class_member_definition_namespace): New function.
4688 (grokfndecl): Use it.
4689 (grokvardecl): Likewise.
4690 (grokdecl): Improve documentation.
4691 * pt.c (check_explicit_instantiation_namespace): New function.
4692 (register_specialization): Call check_specialization_namespace
4693 when replacing an implicitly instantiated function.
4694 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4695 correctly for namespace-scope specializations.
4696 (do_decl_instantiation): Use
4697 check_explicit_instantiation_namespace.
4698 (do_type_instantiation): Likewise.
4700 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4703 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4705 2005-09-13 Bastian Blank <waldi@debian.org>
4708 * mangle.c (find_substitution): Do not use special substitutions
4709 for identifiers not in std::.
4711 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4714 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4717 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4720 * pt.c (tsubst_default_argument): Do treat default argument
4721 expressions as occurring in the context of the function called.
4723 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4726 * parser.c (cp_parser_primary_expression): Recognize the closing
4727 ">" of a template-argument-list after a floating-point literal as
4728 the end of a cast expression.
4730 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4733 * cvt.c (perform_qualification_conversions): Don't create
4734 unnecessary NOP_EXPRs.
4735 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4737 2005-09-12 Ian Lance Taylor <ian@airs.com>
4740 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4741 bitfield. Make dummy bitfield one bit smaller.
4742 (DECL_HIDDEN_FRIEND_P): Define.
4743 (pushdecl_maybe_friend): Declare.
4744 (pushdecl_top_level_maybe_friend): Declare.
4745 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4746 Change prototype and all callers. Add assertion that a
4747 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4748 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4750 * name-lookup.c (supplement_binding): Don't ignore a
4751 DECL_HIDDEN_FRIEND_P.
4752 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4753 is_friend parameter. Set DECL_ANTICIPATED and
4754 DECL_HIDDEN_FRIEND_P for a friend function.
4755 (pushdecl): Just call pushdecl_maybe_friend.
4756 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4758 (pushdecl_namespace_level): Likewise.
4759 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4760 well as DECL_ANTICIPATED when checking for a builtin.
4761 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4762 DECL_ANTICIPATED when checking for a builtin.
4763 (do_nonmember_using_decl): Likewise.
4764 (pushdecl_top_level_1): Add is_friend parameter. Change all
4766 (pushdecl_top_level_maybe_friend): New function.
4767 (remove_hidden_names): New function.
4768 (struct arg_lookup): Add args field.
4769 (friend_of_associated_class_p): New static function.
4770 (arg_assoc_namespace): Ignore hidden functions which are not
4771 friends of an associated class of some argument.
4772 (lookup_arg_dependent): Remove hidden functions from list passed
4773 in. Initialize k.args.
4774 * name-lookup.h (remove_hidden_names): Declare.
4775 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4777 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4778 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4779 (build_new_function_call): Add koenig_p parameter. Change
4780 prototype and callers.
4781 * pt.c (register_specialization): Add is_friend parameter. Change
4783 (push_template_decl_real): Change is_friend parameter to bool.
4784 Change prototype and all callers.
4785 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4786 instead of pushdecl_top_level.
4788 2005-09-11 Richard Henderson <rth@redhat.com>
4790 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4791 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4793 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4795 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4796 was actually executed at most once.
4798 2005-09-09 Richard Henderson <rth@redhat.com>
4801 * cp-tree.def (ALIAS_DECL): Remove.
4802 * cp-lang.c (cp_init_ts): Remove support for it.
4803 * error.c (dump_decl): Likewise.
4804 * name-lookup.c (pushdecl): Likewise.
4805 * semantics.c (finish_id_expression): Likewise.
4806 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4807 DECL_VALUE_EXPR instead.
4809 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4812 * decl.c (start_preparsed_function): Do not pay attention to
4813 #pragma interface for implicitly-defined methods.
4814 * decl2.c (cp_finish_file): Do not complain about uses of inline
4815 functions that have bodies, even if we decided not to emit the
4816 body in this translation unit.
4817 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4818 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4821 2005-09-08 Richard Henderson <rth@redhat.com>
4824 * decl.c (wrapup_globals_for_namespace): Call
4825 emit_debug_global_declarations.
4826 * decl2.c (cp_finish_file): Likewise.
4828 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4831 * decl2.c (mark_used): Instantiate static data members initialized
4832 by constants, even in a template.
4834 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4837 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4840 2005-09-07 Richard Guenther <rguenther@suse.de>
4842 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4843 for EMPTY_CLASS_EXPR.
4845 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4848 * typeck.c (check_return_expr): Add no_warning argument. Set
4849 *no_warning to true if "return-statement with no value, in function
4850 returning" warning has been issued.
4851 * cp-tree.h (check_return_expr): Adjust prototype.
4852 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4853 check_return_expr set *no_warning to true.
4855 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4857 * cp-tree.h (rvalue): New function.
4858 * call.c (build_conditional_expr): Use it.
4859 * init.c (build_new_1): Likewise.
4860 * rtti.c (build_dynamic_cast_1): Likewise.
4861 * tree.c (rvalue): New function.
4862 * typeck.c (build_unary_op): Use it.
4863 (build_static_cast_1): Likewise.
4866 * init.c (build_new_1): Make sure the entire array type is
4867 complete, not just its element types.
4869 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4871 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4873 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4876 * typeck.c (ignore_overflows): New helper function.
4877 (build_static_cast_1): Use it.
4879 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4881 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4882 Follow spelling conventions.
4884 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4887 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4890 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4893 * semantics.c (finish_stmt_expr_expr): Add an explicit
4894 initialization to the last statement in the statement-expression.
4895 * (finish_stmt_expr): Adjust accordingly.
4897 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4900 * decl2.c (mark_used): Always instantiate static data members
4901 initialized by constant expressions.
4902 * pt.c (instantiate_decl): Instantiate the initializers for static
4903 data members initialized by constant expressions.
4906 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4907 finishing processing for a template function in a local class.
4909 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4910 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4911 around functions in local classes.
4913 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4916 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4917 around functions in local classes.
4919 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4922 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4923 init, call generate_ctor_or_dtor_function.
4925 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4928 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4929 lookup_name_real on final parse.
4931 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4934 * semantics.c (qualified_name_lookup_error): Do not complain again
4937 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4940 * parser.c (cp_parser_namespace_name): Move diagnostic for
4941 invalid namespace-name to here from ...
4942 * name-lookup.c (do_namespace_alias): ... here and ...
4943 (do_using_directive): ... here. Remove dead code.
4945 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4948 * cp-tree.h (saved_scope): Add skip_evaluation.
4949 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4950 DECL_INITIAL, to determine whether or not a static data member was
4951 initialized in the class-specifier.
4952 (cp_finish_decl): Add comment.
4953 * init.c (integral_constant_value): Subtitute into the
4954 initializers for static data members in templates.
4955 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4956 (pop_from_top_level): Restore it.
4957 * pt.c (instantiate_class_template): Do not substitute into the
4958 intializers of static data members when instantiating a class.
4959 (regenerate_decl_from_template): Simplify.
4960 (instantiate_decl): Tidy. Substitute into the initializer for a
4961 static data member even when the definition of the data member is
4964 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4967 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4968 (type_dependent_expression_p): Allow BASELINKs whose associated
4969 functions are simply a FUNCTION_DECL.
4972 * cp-tree.h (build_vec_init): Adjust prototype.
4973 * init.c (perform_member_init): Adjust call to build_vec_init.
4974 (build_aggr_init): Likewise.
4975 (build_new_1): Do not call build_default_init for array types.
4976 (build_vec_init): Add explicit_default_init_p parameter. Perform
4977 default initialization of vector elements when set.
4978 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4980 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4983 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4986 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4989 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4991 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4994 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4996 2005-08-22 James E Wilson <wilson@specifix.com>
4998 PR tree-optimization/23426
4999 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5002 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5005 * pt.c (push_template_decl_real): Return error_mark_node if the
5006 number of template parameters does not match previous definition.
5008 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5011 * decl.c (require_complete_types_for_parms): Mark incomplete types
5014 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5016 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5017 Fix typo in leading comment.
5019 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5021 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5023 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5025 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5026 * call.c (add_template_candidate_real): Pass down 'flags' to
5027 fn_type_unification.
5028 (can_convert_arg): New 'flags' argument. Pass it to call to
5029 implicit_conversion instead of LOOKUP_NORMAL.
5030 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5031 * class.c (resolve_address_of_overloaded_function): Ditto.
5032 (resolve_address_of_overloaded_function): Ditto.
5033 * decl.c (reshape_init, check_default_argument): Ditto.
5034 * typeck.c (build_ptrmemfunc): Ditto.
5035 * pt.c (type_unification_real): Add 'flags' argument.
5036 (fn_type_unification): Pass 'flags' to type_unification_real.
5037 (type_unification_real): Pass new 'flags' argument to call to
5040 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5041 Nathan Sidwell <nathan@codesourcery.com>
5045 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5048 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5051 Revert my 2005-07-08 patch
5052 * pt.c (type_unification_real): Remove is_method_argument and
5054 (fn_type_unification, unify): Adjust type_unification_real calls.
5056 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5059 * decl2.c (grokfield): Check that method is not static before
5062 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5065 * name-lookup.c (pushtag): Process the template type before
5066 altering the identifier lookup fields. Remove unreachable code
5067 creating an empty stub decl.
5069 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5072 * decl.c (grokdeclarator): Reset storage_class after error.
5074 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5077 * init.c (build_new_1): Check for empty candidate list.
5079 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5082 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5083 before calling build_exception_variant.
5085 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5088 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5089 if substitution of template args did not succeed.
5091 2005-08-06 Michael Matz <matz@suse.de>
5093 * method.c (use_thunk): Call init_insn_lengths.
5095 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5098 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5099 sorrycount or errorcount are nonzero.
5101 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5103 * name-lookup.c (pushtag): Remove accidental commit from:
5104 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5106 * decl.c (grokdeclarator): Return error_mark_node, not
5107 void_type_node, to indicate errors.
5108 * parser.c (cp_parser_template_parameter_list): Robustify.
5109 (cp_parser_template_parameter): Likewise.
5111 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5113 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5116 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5118 * method.c: Fix a comment typo.
5120 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5123 * call.c (add_builtin_candidate): Adjust for changes in
5124 representation of pointer-to-member types.
5126 2005-07-28 Mike Stump <mrs@apple.com>
5128 * pt.c (check_explicit_specialization): Add visibility logic.
5129 (lookup_template_class): Likewise.
5130 (instantiate_class_template): Likewise.
5132 2005-07-27 Devang Patel <dpatel@apple.com>
5134 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5136 2005-07-25 Ian Lance Taylor <ian@airs.com>
5138 * ptree.c (cxx_print_identifier): Print a leading space if the
5141 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5143 * call.c (convert_for_arg_passing): Check function pointers when
5144 -Wmissing-format-attribute is activated.
5145 * typeck.c (convert_for_assignment): Likewise.
5147 2005-07-22 Manfred Hollstein <mh@suse.com>
5149 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5151 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5153 * class.c (build_base_path): Fix typo.
5155 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5158 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5160 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5162 * call.c: Fix comment typo(s).
5163 * cxx-pretty-print.h: Likewise.
5164 * name-lookup.c: Likewise.
5165 * parser.c: Likewise.
5167 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5170 * semantics.c (perform_koenig_lookup): For dependent calls, just
5171 return the set of functions we've found so far. Later, it will be
5172 augmented by those found through argument-dependent lookup.
5173 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5174 the optimization that skips namespaces where the functions were
5177 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5179 Make CONSTRUCTOR use VEC to store initializers.
5180 * call.c (convert_default_arg): Update call to digest_init.
5181 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5182 VEC in CONSTRUCTOR_ELTS.
5183 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5184 (finish_compound_literal, digest_init): Update declaration.
5185 * decl.c (struct reshape_iter): New data type.
5186 (reshape_init_array): Rename to...
5187 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5188 (reshape_init): Rewrite from scratch. Split parts into...
5189 (reshape_init_array, reshape_init_vector, reshape_init_class,
5190 reshape_init_r): New functions.
5191 (check_initializer): Update call to reshape_init. Remove obsolete
5193 (initialize_artificial_var, cp_complete_array_type): Update to cope
5194 with VEC in CONSTRUCTOR_ELTS.
5195 * decl2.c (grokfield): Update calls to digest_init.
5196 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5197 * error.c (dump_expr_init_vec): New function.
5198 (dump_expr): Use dump_expr_init_vec.
5199 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5200 in CONSTRUCTOR_ELTS.
5201 (expand_default_init): Update call to digest_init.
5202 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5204 (cp_parser_initializer_list): Build a VEC of initializers.
5205 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5206 in CONSTRUCTOR_ELTS.
5207 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5208 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5209 build_constructor_from_list instead of build_constructor.
5210 * semantics.c (finish_compound_literal): Update call to digest_init.
5211 * tree.c (stabilize_init): Update to cope with VEC in
5213 * typeck.c (build_ptrmemfunc1): Likewise.
5214 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5216 (store_init_value): Use build_constructor_from_list and update call
5218 (digest_init): Rewrite.
5219 (process_init_constructor): Rewrite from scratch. Split into...
5220 (process_init_constructor_array, picflag_from_initializer,
5221 process_init_constructor_record, process_init_constructor_union):
5223 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5225 (build_functional_cast): Use build_constructor_from_list instead of
5228 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5231 * cp-tree.h (instantiate_decl): Change prototype.
5232 * decl2.c (mark_used): Adjust accordingly.
5233 * pt.c (do_decl_instantiation): Likewise.
5234 (instantiate_class_member): Likewise.
5235 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5236 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5237 that has no definition available.
5238 (instantiate_pending_templates): Adjust call to instantiate_decl.
5240 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5243 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5244 * decl.c (duplicate_decls): Re-register template specializations
5245 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5246 have DECL_TEMPLATE_INSTANTIATION set.
5248 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5250 * call.c (diagnostic_fn_t): New.
5251 (build_temp, convert_like_real): Use diagnostic_fn_t.
5253 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5256 * repo.c (repo_emit_p): Robustify.
5258 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5261 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5263 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5266 * call.c (implicit_conversion): Add c_cast_p parameter.
5267 (standard_conversion): Likewise. Allow conversions between
5268 differently-qualified pointer types when performing a C-style
5270 (add_function_candidate): Adjust callee.
5271 (build_builtin_candidate): Likewise.
5272 (build_user_type_conversion_1): Likewise.
5273 (conditional_conversion): Likewise.
5274 (can_convert_arg): Likewise.
5275 (can_convert_arg_bad): Likewise.
5276 (perform_implicit_conversion): Likewise.
5277 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5278 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5281 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5282 Nathan Sidwell <nathan@codesourcery.com>
5285 * pt.c (tsubst_template_parms): Check for invalid non-type
5288 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5290 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5291 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5292 (cp_init_ts): Call init_shadowed_var_for_decl.
5293 Remove include of gt-cp-cp-lang.h.
5294 * cp-objcp-common.c (shadowed_var_for_decl,
5295 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5297 (init_shadowed_var_for_decl): New function to initialize
5298 shadowed_var_for_decl.
5299 Include gt-cp-cp-objcp-common.h.
5300 * Make-lang.in (gt-cp-lang.h): Remove.
5301 (gt-cp-cp-objcp-common.h): Add.
5302 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5303 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5304 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5305 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5307 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5309 * Make-lang.in: Add gt-cp-lang.h.
5311 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5313 * config-lang.in: Add cp-lang.c to gtfiles.
5314 * cp-lang.c: Include hashtab.h.
5315 (cp_init_ts): New function.
5316 (LANG_HOOK_INIT_TS): Use macro.
5317 (decl_shadowed_for_var_lookup): New function.
5318 (decl_shadowed_for_var_insert): Ditto.
5319 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5320 (NON_THUNK_FUNCTION_CHECK): Ditto.
5321 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5322 (DECL_INIT_PRIORITY): Ditto.
5323 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5324 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5325 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5326 * decl.c (duplicate_decls): Update for new/updated structures.
5327 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5328 * decl2.c (start_static_initialization_or_destruction): Deal with
5330 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5332 * tree.c (handle_init_priority_attribute): Handle priority.
5334 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5337 * pt.c (type_unification_real): Add is_method argument. Use it
5338 for this pointer unification.
5339 (fn_type_unification): Adjust type_unification_real call.
5342 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5344 * pt.c (type_unification_real): Remove allow_incomplete argument.
5345 Remove unreachable code.
5346 (fn_type_unification): Adjust call to type_unification_real.
5349 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5351 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5352 * class.c: Include tree-dump.h.
5353 * decl2.c: Include tree-dump.h.
5355 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5357 * dump.c: Use dump_string_field.
5359 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5361 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5362 minimum GCC version for format checking to 4.1.
5364 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5366 * Make-lang.in (cc1plus-checksum.c): Use
5367 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5369 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5371 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5374 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5375 Joseph S. Myers <joseph@codesourcery.com>
5377 * error.c (location_of): Add comment.
5378 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5379 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5380 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5381 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5382 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5383 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5385 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5387 * decl.c (require_complete_types_for_parms): Call relayout_decl
5388 instead of layout_decl.
5390 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5391 Jakub Jelinek <jakub@redhat.com>
5393 * cp-lang.c: No need to include cxx-pretty-print.h.
5394 * error.c (cp_printer): Update signature. No need to process
5396 (print_instantiation_partial_context): Output last newline
5397 with pp_base_newline.
5398 * Make-lang.in: Update dependencies.
5400 2005-06-30 Steven Bosscher <stevenb@suse.de>
5402 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5403 DECL_THREAD_LOCAL_P.
5404 (cp_finish_decl): Likewise.
5405 (grokvardecl): Set the default DECL_TLS_MODEL here.
5407 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5409 * cvt.c (ocp_convert): Use invalid_conversion hook.
5410 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5411 (build_unary_op): Use invalid_unary_op hook.
5413 2005-06-28 Paul Brook <paul@codesourcery.com>
5415 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5416 * except.c: Include target.h.
5417 (init_exception_processing): Initialize unwind_resume_libfunc.
5418 * doc/tm.texi: Document TARGET_ASM_TTYPE
5420 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5422 * call.c (build_over_call): Pass in named argument list to
5423 `check_function_arguments'.
5424 * typeck.c (build_function_call): Likewise.
5426 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5428 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5430 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5432 * all files: Update FSF address in copyright headers.
5434 2005-06-23 Jason Merrill <jason@redhat.com>
5437 * semantics.c (simplify_aggr_init_expr): Use
5438 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5440 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5442 * pt.c (register_specialization): Remove superfluous assertion.
5444 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5446 * call.c (convert_like_real): Add format attribute.
5447 * typeck.c (check_for_casting_away_constness,
5448 build_static_cast_1): Likewise.
5449 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5452 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5455 * pt.c (type_unification_real): Apply template type deduction even
5456 to procedure parameters that are not dependent on a template
5459 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5461 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5463 (create_pseudo_type_info): First parameter is an int.
5465 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5468 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5471 * Make-lang.in: Reformat some long lines.
5472 (gt-cp-rtti.h): New target.
5473 (cp/rtti.o): Add dependency.
5474 * config-lang.in (gtfiles): Add cp/rtti.c.
5475 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5476 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5477 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5478 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5479 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5480 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5481 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5482 class_desc_type_node, si_class_desc_type_node,
5483 vmi_class_desc_type_node, ptm_desc_type_node,
5484 base_desc_type_node): Remove.
5485 * decl.c: Adjust documentation of global trees.
5486 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5487 TINFO_REAL_NAME): Remove.
5488 (struct tinfo_s): New.
5489 (enum tinfo_kind): New.
5491 (get_tinfo_decl): Adjust use of tinfo descriptor.
5492 (tinfo_base_init, generic_initializer, ptr_initializer,
5493 ptm_initializer, class_initializer): Likewise.
5494 (get_pseudo_ti_init): Take descriptor index. Adjust.
5495 (create_pseudo_type_info): Likewise.
5496 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5497 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5498 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5500 2005-06-14 Roger Sayle <roger@eyesopen.com>
5502 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5504 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5506 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5507 (rule for installing g++.1 manpage): Does depend on installdirs.
5509 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5512 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5513 in-class decl's initializer is bad.
5516 * parser.c (struct cp_parser): Document that scope could be
5518 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5520 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5521 (cp_parser_postfix_expression): Deal with null or error_mark
5523 (cp_parser_elaborated_type_specifier): Adjust
5524 cp_parser_nested_name_specifier call.
5526 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5528 2005-06-12 Roger Sayle <roger@eyesopen.com>
5531 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5532 Treat CONVERT_EXPR identically to NOP_EXPR.
5534 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5537 * cvt.c (build_expr_type_conversion): Same.
5538 * typeck.c (build_binary_op): Handle vectors.
5539 (common_type): Same.
5540 (type_after_usual_arithmetic_conversions): Same.
5542 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5545 * cp-tree.def (USING_DECL): Update documentation.
5546 * cp-tree.h (DECL_DEPENDENT_P): New.
5547 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5548 * class.c (handle_using_decl): Move most of the processing to ...
5549 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5550 (push_using_decl): Use USING_DECL_SCOPE.
5551 (cp_emit_debug_info_for_using): Make extern.
5552 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5553 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5554 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5556 (tsubst_expr): Use USING_DECL_SCOPE.
5557 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5558 * semantics.c (finish_member_declaration): Likewise.
5560 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5563 * pt.c (tsubst): Reject pointer-to-member of type void.
5566 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5569 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5571 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5572 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5573 (struct tree_default_arg): Add instantiations member.
5574 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5576 * pt.c (tsubst_arg_types): Likewise.
5578 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5579 assert in previous patch.
5581 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5583 * error.c (locate_error): Use gmsgid instead of msgid for argument
5585 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5587 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5590 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5591 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5592 argument to any early instantiations.
5593 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5596 * cp-tree.h (add_method): Add using_decl parameter.
5597 * class.c (add_method): Add using_decl parameter. Adjust error
5599 (handle_using_decl): Pass the using decl to add_method.
5600 (clone_function_decl): Adjust add_member calls.
5601 * decl2.c (check_classfn): Likewise.
5602 * method.c (lazily_declare_fn): Likewise.
5603 * semantics.c (finish_member_declaration): Likewise.
5605 * method.c (synthesize_method): Use inform, not warning.
5607 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5609 * config-lang.in (target_libs): Remove target-gperf.
5611 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5614 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5615 * parser.c (cp_parser_postfix_expression): Allow non-constant
5616 expressions as arguments to __builtin_constant_p.
5617 * tree.c (builtin_valid_in_constant_expr_p): Use
5618 DECL_IS_BUILTIN_CONSTANT_P.
5620 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5623 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5624 the pointed-to type for a pointer-to-member.
5627 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5628 * decl.c (grokfndecl): Adjust call.
5629 (grok_op_properties): Determine the class of which the function is
5630 a member by looking at its DECL_CONTEXT, not current_class_type.
5631 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5633 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5635 * method.c (synthesize_method): Add addtional arg to warning call.
5638 * Make-lang.in (method.o): Add diagnostic.h
5639 * decl.c (start_preparsed_function): Use decl's location for file
5641 * decl2.c (cp_finish_file): Set input_location before synthesizing
5643 (mark_used): When deferring a synthesized function, save current
5644 location. Do not set function's location when actually
5646 * method.c: #include diagnostic.h.
5647 (synthesize_method): Set the functions source location. Show
5648 needed location if errors are emitted.
5650 * decl.c (start_decl): Simplify specialization handling. Remove
5651 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5652 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5655 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5658 * name-lookup.c (pushtag): Push local class even in a template.
5660 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5663 * init.c (integral_constant_value): Check the type of the
5664 initializer, not the decl.
5666 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5669 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5670 functions, even when the used name is not a function.
5672 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5674 * operators.def, optimize.c: Update copyright.
5676 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5679 * call.c (standard_conversion): Permit conversions to complex
5680 types if conversion to the corresponding scalar type would be
5684 * method.c (implicitly_declare_fn): Clear processing_template_decl
5685 when generating implicit declaration.
5687 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5690 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5691 conversions to base classes of incomplete types.
5693 2005-05-27 Ian Lance Taylor <ian@airs.com>
5695 * semantics.c (add_stmt): Add C++ frontend specific version.
5696 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5697 (stmts_are_full_exprs_p): Declare.
5699 2005-05-27 Roger Sayle <roger@eyesopen.com>
5700 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5702 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5703 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5705 (cp_parser_unary_expression): Likewise.
5706 * typeck.c (build_unary_op): Likewise.
5707 * call.c (add_builtin_candidate, build_new_op): Likewise.
5708 * error.c (dump_expr): Likewise.
5709 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5710 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5711 * dump.c (dump_op): Likewise.
5712 * lex.c (init_operators): Likewise.
5713 * operators.def ("+"): Likewise.
5714 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5715 conversion, if the result and argument types differ.
5716 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5717 like a NOP_EXPR when !processing_template_decl.
5719 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5720 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5722 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5725 * typeck.c (get_delta_difference): Cope with incomplete but equal
5726 classes. Reorder if.
5729 * parser.c (cp_parser_late_parsing_for_member): Disable access
5730 checking for template functions.
5732 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5735 * pt.c (redeclare_class_template): Change error message according
5736 to coding conventions.
5738 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5740 * call.c (build_op_delete_call): Fix quoting in error message.
5742 2005-05-25 Richard Henderson <rth@redhat.com>
5745 * cp-tree.h (make_alias_for): Declare.
5746 * decl2.c (build_java_method_aliases): New.
5747 (cp_finish_file): Call it.
5748 * method.c (make_alias_for): Split out from ...
5749 (make_alias_for_thunk): ... here.
5751 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5754 * semantics.c (finish_id_expression): Fix quoting in error message.
5756 2005-05-25 DJ Delorie <dj@redhat.com>
5758 * decl.c (duplicate_decls): Move warning control from if() to
5760 * name-lookup.c (parse_using_directive): Likewise.
5761 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5762 (cp_parser_init_declarator): Likewise.
5763 * tree.c (handle_com_interface_attribute): Likewise.
5765 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5767 * class.c (layout_class_type): Do not issue C++ ABI warnings
5769 * decl.c (objc_mark_locals_volatile): Streamline by calling
5770 objc_volatilize_decl().
5771 * parser.c (cp_parser_objc_message_expression): Allow simple
5772 type specifiers (instead of merely type names) as message
5774 * pt.c (template_args_equal): Do not call objc_comptypes().
5775 * typeck.c (composite_pointer_type): If both pointers are
5776 ObjC-esque, arbitrarily choose the first; do not call
5778 (comptypes): Do not call objc_comptypes().
5779 (convert_for_assignment): Call objc_compare_types().
5780 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5781 concluding that types do not match.
5783 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5786 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5789 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5792 * decl.c (grokdeclarator): Fix "storage class specified for"
5795 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5797 * parser.c: Fix comment typos.
5799 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5801 * Make-lang.in (cc1plus-dummy): New.
5802 (cc1plus-checksum.c): New.
5803 (cc1plus-checksum.o): New.
5804 (cc1plus): Add cc1plus-checksum.o.
5806 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5809 * decl2.c (determine_visibility): Don't set visibility to
5810 hidden if it has been set explicitly by user.
5812 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5813 Mike Stump <mrs@apple.com>
5815 Yet more Objective-C++...
5817 * cp-objcp-common.h (cxx_get_alias_set): Move from
5819 (cxx_warn_unused_global_decl): Likewise.
5820 (cp_expr_size): Likewise.
5821 (cp_tree_size): Likewise.
5822 (cp_var_mod_type_p): Likewise.
5823 (cxx_initialize_diagnostics): Likewise.
5824 (cxx_types_compatible_p): Likewise.
5825 * cp-tree.h: to here.
5827 * lex.c (D_OBJC): Add.
5828 (init_reswords): Add.
5829 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5830 * parser.c: Add c-common.h include.
5831 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5832 (template_args_equal): Use objc_comptypes as well.
5833 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5834 * semantics.c (do_poplevel): Remove static.
5836 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5838 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5839 Objective C++ early enough.
5840 * lex.c (struct resword reswords): Add Objective-C++ support.
5841 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5842 (cp_parser_objc_message_receiver): Add.
5843 (cp_parser_objc_message_args): Likewise.
5844 (cp_parser_objc_message_expression): Likewise.
5845 (cp_parser_objc_encode_expression): Likewise.
5846 (cp_parser_objc_defs_expression): Likewise.
5847 (cp_parser_objc_protocol_expression): Likewise.
5848 (cp_parser_objc_selector_expression): Likewise.
5849 (cp_parser_objc_expression): Likewise.
5850 (cp_parser_objc_visibility_spec): Likewise.
5851 (cp_parser_objc_method_type): Likewise.
5852 (cp_parser_objc_protocol_qualifiers): Likewise.
5853 (cp_parser_objc_typename): Likewise.
5854 (cp_parser_objc_selector_p): Likewise.
5855 (cp_parser_objc_selector): Likewise.
5856 (cp_parser_objc_method_keyword_params): Likewise.
5857 (cp_parser_objc_method_tail_params_opt): Likewise.
5858 (cp_parser_objc_interstitial_code): Likewise.
5859 (cp_parser_objc_method_signature): Likewise.
5860 (cp_parser_objc_method_prototype_list): Likewise.
5861 (cp_parser_objc_method_definition_list): Likewise.
5862 (cp_parser_objc_class_ivars): Likewise.
5863 (cp_parser_objc_identifier_list): Likewise.
5864 (cp_parser_objc_alias_declaration): Likewise.
5865 (cp_parser_objc_class_declaration): Likewise.
5866 (cp_parser_objc_protocol_declaration): Likewise.
5867 (cp_parser_objc_protocol_refs_opt): Likewise.
5868 (cp_parser_objc_superclass_or_category): Likewise.
5869 (cp_parser_objc_class_interface): Likewise.
5870 (cp_parser_objc_class_implementation): Likewise.
5871 (cp_parser_objc_end_implementation): Likewise.
5872 (cp_parser_objc_declaration): Likewise.
5873 (cp_parser_objc_try_catch_finally_statement): Likewise.
5874 (cp_parser_objc_synchronized_statement): Likewise.
5875 (cp_parser_objc_throw_statement): Likewise.
5876 (cp_parser_objc_statement): Likewise.
5877 (cp_parser_primary_expression): Add Objective-C++.
5878 (cp_parser_statement): Likewise.
5879 (cp_parser_declaration): Likewise.
5880 (cp_parser_simple_type_specifier): Likewise.
5881 (cp_parser_type_name): Likewise.
5882 (cp_parser_parameter_declaration_list): Likewise.
5883 (cp_parser_member_declaration) Likewise.
5884 * tree.c: Include debug.h.
5885 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5886 (finish_class_member_access_expr): Likewise.
5887 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5888 (build_modify_expr): Allow objc to generate write barriers.
5890 * Make-lang.in (cp/tree.o): Add debug.h.
5891 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5893 2005-05-18 Jan Hubicka <jh@suse.cz>
5895 * method.c: Include tree-pass.h
5896 (use_thunk): Lower body before expanding.
5898 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5901 * decl.c (maybe_deduce_size_from_array_init): Call
5902 cp_apply_type_quals_to_decl after completing array type.
5904 2005-05-16 Richard Henderson <rth@redhat.com>
5906 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5907 (build_library_fn): ... here.
5909 2005-05-12 Ian Lance Taylor <ian@airs.com>
5911 * cp-tree.h (cp_stmt_codes): Don't define.
5912 (statement_code_p): Declare.
5913 (STATEMENT_CODE_P): Define.
5914 * lex.c (statement_code_p): Define.
5915 (cxx_init): Use actual codes in stmt_codes initializer, not
5916 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5917 than using INIT_STATEMENT_CODES.
5919 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5921 * typeck.c (build_unary_op): Do not resort to address arithmetic
5922 when taking the address of a COMPONENT_REF.
5924 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5926 * class.c (vtbl_init_data_s): Change the type of fns to
5928 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5929 Use VEC instead of VARRAY.
5931 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5933 * mangle.c: Remove a reference to the MIPS -mint64 option.
5935 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5937 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5939 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5940 * name-lookup.h (cp_binding_level): Change the type of
5941 static_decls to VEC(tree,gc)*.
5943 * mangle.c (globals): Change the type of substitutions to
5945 (dump_substitution_candidates, add_substitution,
5946 find_substitution, finish_mangling, init_mangle): Use VEC
5949 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5951 * decl2.c (spew_debug): Remove.
5953 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5954 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5956 * decl2.c (pending_statics, note_vague_linkage_var,
5957 cp_finish_file): Use VEC instead of VARRAY.
5958 (pending_statics_used): Remove.
5960 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5962 * decl2.c (deferred_fns, note_vague_linkage_fn,
5963 cp_finish_file): Use VEC instead of VARRAY.
5965 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5968 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5970 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5972 * pt.c: Fix a comment typo.
5974 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5976 * cp-tree.h (language_function): Change the type of
5977 x_local_names to VEC.
5978 * decl.c (push_local_name): Adjust uses of local_names.
5980 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5982 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5984 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5986 * class.c (local_classes, init_class_processing): Use VEC
5988 * cp-tree.h (local_classes): Likewise.
5989 * mangle.c (discriminator_for_local_entity): Likewise.
5990 * name-lookup.c (pushtag): Likewise.
5992 * class.c (current_lang_depth, push_lang_context,
5993 pop_lang_context): Use VEC instead of VARRAY.
5994 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5996 * name-lookup.c (push_to_top_level): Use VEC instead of
5999 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6001 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6002 for BUILT_IN_MD built-ins.
6004 2005-05-02 Michael Matz <matz@suse.de>
6007 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6009 (null_node): Remove.
6010 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6012 2005-04-25 Ian Lance Taylor <ian@airs.com>
6014 * cp-tree.def: Add EXPR_STMT.
6015 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6016 (EXPR_STMT_EXPR): Define.
6017 * cp-gimplify.c: Include "flags.h".
6018 (gimplify_expr_stmt): New static function.
6019 (cp_gimplify_expr): Handle EXPR_STMT.
6020 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6021 rather than pp_expression.
6022 (pp_cxx_statement): Handle EXPR_STMT.
6023 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6024 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6027 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6030 * rtti.c (ifnonnull): Cast the zero comparison operand
6031 to the correct type.
6033 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6036 * class.c: Include cgraph.h.
6037 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6038 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6040 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6042 * mangle.c (write_builtin_type): Handle integer types which are
6043 not one of the shared integer type nodes and emit a "vendor
6044 extended builtin type" with an encoding in the form of "u5int96".
6046 2005-04-24 Ian Lance Taylor <ian@airs.com>
6048 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6049 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6050 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6051 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6053 2005-04-23 DJ Delorie <dj@redhat.com>
6055 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6056 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6057 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6060 2005-04-22 Per Bothner <per@bothner.com>
6062 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6063 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6065 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6068 * name-lookup.c (push_overloaded_decl): Do not overload with
6069 non-duplicate anticipated built-in.
6071 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6073 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6074 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6076 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6078 * cp-tree.h: Adjust for new VEC API.
6079 Define VEC(tree_pair_s,gc).
6080 (struct save_scope): Adjust.
6081 (struct lang_type_class): Adjust.
6082 (unemitted_tinfo_decls): Adjust.
6083 * class.c (add_method, resort_type_method_vec,
6084 finish_struct_methods, struct find_final_overrider_data,
6085 dfs_find_final_overrider_pre, find_final_overrider,
6086 get_vcall_index, warn_hidden, walk_subobject_offsets,
6087 check_methods, fixup_inline_methods, end_of_class,
6088 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6089 add_vcall_offset): Adjust.
6090 * decl.c (xref_basetypes, finish_method): Adjust.
6091 * decl2.c (check_classfn): Adjust.
6092 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6093 * method.c (do_build_copy_constructor): Adjust.
6094 * name-lookup.c (new_class_binding, store_binding,
6095 store_bindings, store_class_bindings): Adjust.
6096 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6097 VEC(cp_class_binding,gc).
6098 (struct cp_binding_level): Adjust.
6099 * parser.c: Define VEC(cp_token_position,heap).
6100 (struct cp_lexer): Adjust.
6101 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6102 cp_lexer_save_tokens): Adjust.
6103 * pt.c (retrieve_specialization,
6104 check_explicit_specialization): Adjust.
6105 * rtti.c (unemitted_tinfo_decls): Adjust.
6106 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6107 get_pseudo_ti_desc): Adjust.
6108 * search.c (dfs_access_in_type, lookup_conversion_operator,
6109 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6110 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6111 * semantics.c: Define VEC(deferred_access,gc).
6112 (push_deferring_access_checks): Adjust.
6113 * typeck2.c (abstract_virtuals_error): Adjust.
6115 2005-04-20 Ian Lance Taylor <ian@airs.com>
6117 * cp-tree.def: Add STMT_EXPR.
6118 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6119 (STMT_EXPR_STMT): Define.
6120 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6122 (pp_cxx_expression): Likewise.
6123 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6124 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6126 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6128 * decl.c (expand_static_init): Call build2 and build3 instead
6131 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6133 2005-04-17 Ian Lance Taylor <ian@airs.com>
6135 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6136 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6138 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6139 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6141 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6142 c_sizeof_or_alignof_type for change in parameter type.
6144 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6147 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6148 which sizeof/alignof is dependent, rather than just whether we are
6149 processing_template_decl.
6151 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6153 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6154 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6155 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6156 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6159 2005-04-15 Richard Henderson <rth@redhat.com>
6162 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6164 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6166 * cp-tree.h (lang_type_class): Remove redefined. Move
6167 java_interface into where redefined was. Increment the width
6169 (TYPE_REDEFINED): Remove.
6171 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6173 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6174 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6176 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6178 * decl2.c (determine_visibility): Don't use export_class_data.
6179 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6180 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6182 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6184 * cp-tree.h (cxx_alignof): Remove.
6186 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6188 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6189 CONV_STATIC_CAST): Remove.
6191 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6193 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6195 * cp-tree.h (cp_deprecated): Remove.
6197 2005-04-08 Ian Lance Taylor <ian@airs.com>
6199 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6200 CONTINUE_STMT, SWITCH_STMT.
6201 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6202 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6203 (WHILE_COND, WHILE_BODY): Define.
6204 (DO_COND, DO_BODY): Define.
6205 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6206 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6207 * cp-gimplify.c (enum bc_t): Define.
6208 (struct cp_gimplify_ctx, ctxp): Define.
6209 (push_context, pop_context): New static functions.
6210 (begin_bc_block, finish_bc_block): New static functions.
6211 (build_bc_goto): New static function.
6212 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6213 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6214 (gimplify_switch_stmt): Likewise.
6215 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6216 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6217 (cp_genericize): Call push_context and pop_context.
6218 * semantics.c (finish_break_stmt): Just call build_stmt
6219 (BREAK_STMT) rather than build_break_stmt.
6220 (finish_continue_stmt): Corresponding change.
6221 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6223 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6224 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6225 * dump.c (cp_dump_tree): Likewise.
6227 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6230 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6232 (cp_parser_new_type_id): Pass it.
6233 (cp_parser_condition): Likewise.
6234 (cp_parser_conversion_type_id): Likewise.
6235 (cp_parser_type_id): Likewise.
6236 (cp_parser_type_specifier_seq): In a condition, do not allow
6237 invalid type-specifier combinations.
6238 (cp_parser_exception_declaration): Adjust call to
6239 cp_parser_type_specifier_seq.
6241 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6242 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6243 (TINST_IN_SYSTEM_HEADER_P): New macro.
6244 (make_tinst_level): Remove.
6245 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6246 the instantiated class.
6247 (push_tinst_level): Do not use make_tinst_level. Set
6248 TINST_IN_SYSTEM_HEADER_P.
6249 (pop_tinst_level): Likewise.
6250 (instantiate_class_template): Set in_system_header.
6251 (instantiate_pending_templates): Likewise.
6252 * tree.c (make_tinst_level): Remove.
6254 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6256 * decl.c (start_decl): Apply pending #pragma weak regardless of
6259 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6262 * pt.c (regenerate_decl_from_template): Copy attributes for
6263 parameters from the pattern to the instantiation.
6265 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6268 * cp-tree.def (OFFSET_REF): Correct comments.
6269 * init.c (build_offset_ref): Remove misleading comment.
6270 * typeck.c (build_unary_op): Handle pointer-to-member creation
6271 here, rather than ...
6272 (unary_complex_lvalue): ... here.
6274 2005-04-06 Jason Merrill <jason@redhat.com>
6277 * tree.c (stabilize_init): Don't bother trying to stabilize
6278 something with no side-effects.
6280 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6283 * decl.c (grokdeclarator): Correct attribute handling.
6285 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6288 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6289 for virtual tables, typeinfo, etc. that will be emitted in only
6290 one translation unit on systems without weak symbols.
6292 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6295 * parser.c (cp_parser_template_name): Fix thinko.
6297 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6300 * method.c (use_thunk): Protect covariant pointer return
6301 adjustments from NULL pointers.
6303 2005-04-04 Jan Hubicka <jh@suse.cz>
6305 * decl2.c (finish_objects): Revert my previous patch.
6306 (cp_finish_file): Likewise.
6308 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6310 * pt.c: Fix comment typos.
6312 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6315 * pt.c (more_specialized_fn): Member functions are unordered wrt
6316 non-members. Conversion operators are unordered wrt other
6319 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6321 * call.c (add_template_candidates_real): Remove length parameter
6322 from fn_type_unification call.
6323 * class.c (resolve_address_of_overloaded_function): Likewise
6324 * cp-tree.h (fn_type_unification): Remove length parameter.
6325 * pt.c (get_bindings_overload): Remove.
6326 (get_bindings_real): Rename to ...
6327 (get_bindings): ... here. Remove length and strict
6328 parameters. Change return type flag to boolean. Remove original
6329 forwarding function.
6330 (determine_specialization): Adjust get_bindings call.
6331 (fn_type_unification): Remove length parameter. Adjust.
6332 (type_unification_real): Remove length parameter. Adjust.
6333 (resolve_overloaded_unification): Adjust get_bindings call.
6334 (try_one_overload): Simplify confusing cascaded if control flow.
6335 (unify): Remove length paramter from type_unification_real call.
6336 (most_specialized_instantiation): Adjust get_bindings calls.
6337 (most_specialized): Likewise.
6339 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6341 PR c++/19203, implement DR 214
6342 * call.c (joust): Use more_specialized_fn.
6343 * cp-tree.h (DEDUCE_ORDER): Remove.
6344 (more_specialized): Replace with ...
6345 (more_specialized_fn): ... this.
6346 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6348 (type_unification_real): Remove DEDUCE_ORDER case.
6349 (more_specialized): Replace with ...
6350 (more_specialized_fn): ... this. Implement DR 214.
6351 (most_specialized_instantiation): Use get_bindings_real directly.
6353 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6356 * call.c (build_new_op): Remove check for -Wsynth.
6358 2005-03-31 Jan Hubicka <jh@suse.cz>
6360 * decl2.c (finish_objects): Mark ctor as needed.
6361 (cp_finish_file): Output variables only in nonunit-at-a-time.
6363 2005-03-29 Richard Henderson <rth@redhat.com>
6366 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6367 Use the new complete_array_type in c-common.c. Update all callers.
6368 * cp-tree.h (cp_complete_array_type): Update to match.
6370 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6372 * typeck.c (build_static_cast_1): Allow scalar_cast between
6373 any integral, floating, or enumeration type.
6375 2005-03-24 Steven Bosscher <stevenb@suse.de>
6377 * typeck.c (comptypes): First determine if the types are compatible
6378 from a target-independent point of view. Check target attributes
6381 * class.c (build_base_path):
6382 (build_vbase_offset_vtbl_entries):
6383 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6384 * error.c (dump_expr): Likewise.
6385 * init.c (build_zero_init, expand_cleanup_for_base,
6386 build_vec_delete_1): Likewise.
6387 * mangle.c (write_integer_cst): Likewise.
6388 * method.c (thunk_adjust): Likewise.
6389 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6390 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6391 * typeck.c (build_ptrmemfunc_access_expr,
6392 (get_member_function_from_ptrfunc): Likewise.
6394 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6396 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6398 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6400 * cp-tree.h (perform_integral_promotions): Remove.
6401 (default_conversion): Add.
6403 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6405 * parser.c (cp_parser_warn_min_max): New function.
6406 (cp_parser_binary_expression): Use it.
6407 (cp_parser_assignment_operator_opt): Likewise.
6408 (cp_parser_operator): Likewise.
6410 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6413 * decl.c (start_preparsed_function): Robustify.
6415 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6418 * parser.c (cp_parser_class_head): Return NULL_TREE when
6419 encountering a redefinition.
6421 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6425 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6428 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6432 * init.c (emit_mem_initializers): Don't crash on undefined
6435 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6438 * semantics.c (finish_stmt_expr_expr): Return immediately
6439 if error_operand_p (expr).
6441 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6443 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6444 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6446 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6449 * decl.c (decls_match): Compare context of VAR_DECL.
6451 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6454 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6455 Check the return value of cp_parser_nested_name_specifier.
6457 2005-03-18 Dale Johannesen <dalej@apple.com>
6459 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6461 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6464 * parser.c (cp_parser_diagnose_invalid_type_name):
6465 Check TYPE_BINFO (current_class_type) before attempting
6466 to emit inform messages.
6468 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6471 * cp-tree.h (grok_op_properties): Change return type to void.
6472 * decl.c (grok_op_properties): Return early - don't check the
6473 arity - in case of a static member or an operator that cannot
6474 be non-member; tidy a bit.
6476 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6479 * pt.c (contains_dependent_cast_p): Remove.
6480 (fold_non_dependent_expr): Don't use it.
6481 (value_dependent_expression_p): Use a switch statement.
6482 reference_exprs can be dependent.
6484 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6488 * name-lookup.c (pushtag): Skip template parameter scope when
6489 scope is ts_global. Don't push tag into template parameter
6491 * pt.c (instantiate_class_template): Reorder friend class
6492 template substitution to handle non-dependent friend class
6493 that hasn't been previously declared.
6495 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6497 Friend class name lookup 5/n
6499 * cp-tree.h (pushtag): Adjust declaration.
6500 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6502 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6503 (start_enum): Adjust call to pushtag.
6504 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6505 (qualify_lookup): Change return type to bool.
6506 (hidden_name_p): New function.
6507 (lookup_namespace_name, unqualified_namespace_lookup,
6508 lookup_name_real): Use it.
6509 (lookup_type_scope): Update comments.
6510 (maybe_process_template_type_declaration): Change parameter name
6511 from globalize to is_friend.
6512 (pushtag): Change globalize parameter of type int to tag_scope.
6513 Hide name if introduced by friend declaration.
6514 * name-lookup.h (hidden_name_p): Add declaration.
6515 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6517 * pt.c (push_template_decl_real): Make hidden class template
6519 (lookup_template_class, instantiate_class_template): Adjust call
6521 * semantics.c (begin_class_definition): Likewise.
6522 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6523 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6526 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6529 * pt.c (determine_specialization): Reject non-specializations.
6531 2005-03-11 Per Bothner <per@bothner.com>
6533 * cp-tree.h (struct cp_declarator): New id_loc field.
6534 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6535 location using c_lex_with_flags, instead of input_location.
6536 (cp_parser_direct_declarator): Set declarator's id_loc from
6539 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6541 PR c++/18384, c++/18327
6542 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6543 and index. Convert max_index to size_type_node if it isn't
6544 host_integerp (, 1).
6546 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6549 * pt.c (tsubst_decl): Apply array-to-pointer and
6550 function-to-pointer conversions to function arguments.
6551 (regenerate_decl_from_template): Likewise.
6553 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6556 * decl.c (complete_array_type): In pedantic mode, return
6557 3 for an empty initializer list as the initializer for an
6558 array of unknown bound (8.5.1/4).
6559 (maybe_deduce_size_from_array_init): Fix final test to use
6562 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6565 * pt.c (contains_dependent_cast_p): New.
6566 (fold_non_dependent_expr): Call it.
6568 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6571 * cp-tree.h (target_type): Remove.
6572 * decl.c (layout_var_decl): Remove #if 0'd code.
6573 (cp_finish_decl): Remove dead code.
6574 * init.c (build_vec_init): When determining whether or not the
6575 element type has an asignment operator, look through all array
6577 * typeck.c (target_type): Remove.
6579 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6581 * class.c (finish_struct_1): Do not warn about non-virtual
6582 destructors in Java classes.
6584 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6587 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6588 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6590 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6591 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6592 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6595 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6597 * name-lookup.c (push_overloaded_decl): Don't error if the new
6598 decl matches the old one.
6599 * decl.c (redeclaration_error_message): Likewise.
6601 2005-03-01 Per Bothner <per@bothner.com>
6603 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6604 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6606 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6609 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6612 * cp-tree.g (THUNK_TARGET): Expand comment.
6613 * method.c (use_thunk): Make sure we also use the target, if that
6616 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6619 * decl.c (cxx_comdat_group): Put thunks for
6620 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6621 comdat group as the thunk target.
6623 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6625 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6626 parser.c: Fix comment typo(s).
6628 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6631 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6632 initializes a char/wchar_t array.
6634 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6637 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6638 with internal linkage.
6640 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6642 * decl.c (grokvardecl): Don't exempt anonymous types from having
6643 linkage for variables that have linkage other than "C".
6645 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6647 * cp-objcp-common.h, error.c: Update copyright.
6649 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6652 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6653 (cp_finish_decl): Likewise.
6654 (complete_vars): Call cp_apply_type_quals_to_decl.
6655 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6656 cases where that's not valid.
6659 * init.c (integral_constant_value): Iterate if the value of a decl
6660 is itself a constant.
6663 * parser.c (cp_parser_class_head): Check for redefintions here.
6664 * semantics.c (begin_class_definition): Not here.
6667 * decl2.c (build_anon_union_vars): Add type parameter.
6668 (finish_anon_union): Pass it.
6671 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6672 Handle STATEMENT_LIST.
6675 * parser.c (cp_parser_direct_declarator): Always complain about
6676 non-constant array bounds when in a function scope.
6677 * semantics.c (finish_id_expression): Do not mark dependent names
6680 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6684 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6685 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6687 Add qualifiers when declaring a typedef of a function type.
6688 Member function pointers pick up the qualifiers of the typedef
6689 used to declare them.
6690 Don't complain about creating cv-qualified function types.
6691 Complain about qualified function typedefs that are used to
6692 declare non-static member functions or free functions.
6693 Use cp_apply_type_quals_to_decl.
6694 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6695 (grokclassfn): Use cp_apply_type_quals_to_decl.
6696 * error.c (dump_type_suffix): Print qualifiers for function
6698 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6699 (tsubst): When substituting a function type into a member
6700 pointer type, pass along the qualifiers.
6701 (unify): Unify member pointers to member function pointers.
6702 * tree.c (cp_build_qualified_type_real): Function types may be
6703 qualified. This includes restrict qualifiers.
6704 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6705 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6706 added to function types.
6708 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6711 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6712 c_common_to_target_charset. Delete bogus comment.
6714 2005-02-18 Richard Henderson <rth@redhat.com>
6717 * except.c (do_get_exception_ptr): New.
6718 (expand_start_catch_block): Use it.
6720 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6722 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6723 if type is not error_mark_node.
6725 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6728 * decl2.c (grokfield): Do not apply attributes to template parameters
6729 as they are ignored by tsubst anyway.
6731 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6734 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6735 its type has TYPE_NEEDS_CONSTRUCTING.
6736 (complete_vars): Likewise.
6738 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6741 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6742 template along with TYPE_SIZE.
6745 * semantics.c (perform_deferred_access_checks): Use
6746 get_deferred_access_checks to get the top of the stack.
6748 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6751 * class.c (add_implicitly_declared_members, check_field_decl)
6752 (check_field_decls, check_bases): Remove arguments, tests and
6753 assignments of cant_have_default_ctor-related variables.
6755 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6757 * decl2.c (mark_used): Set the source location of the used decl to
6758 the current input location here...
6759 * method.c (synthesize_method): ... not here. Set input_location
6760 from the decl instead.
6762 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6765 * parser.c (cp_parser_late_parsing_for_member): Use
6766 current_function_decl as scope to push to and from.
6769 * pt.c (check_explicit_specialization): Make sure namespace
6770 binding lookup found an overloaded function.
6771 (lookup_template_function): Just assert FNS is an overloaded
6775 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6778 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6781 * decl.c (redeclaration_error_message): Report redefinition of
6782 pure virtual function.
6784 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6787 * class.c (build_simple_base_path): Build the component_ref
6789 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6790 rather than using lookup_base.
6791 * search.c (dfs_walk_once): Add non-recursive assert check.
6792 * typeck.c (build_class_member_access_expr): It is possible for
6793 the member type to be both const and volatile.
6795 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6799 * pt.c (maybe_check_template_type): Remove.
6800 * cp-tree.h (maybe_check_template_type): Remove prototype.
6801 * name-lookup.c (maybe_process_template_type_declaration): Don't
6802 use maybe_check_template_type.
6804 2005-02-11 Richard Henderson <rth@redhat.com>
6807 * pt.c (get_mostly_instantiated_function_type): Save and restore
6808 flag_access_control instead of push/pop_access_scope.
6810 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6813 * decl.c (reshape_init): Issue warnings about missing braces.
6815 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6817 * cp-tree.def, except.c, ptree.c: Update copyright.
6819 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6822 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6823 attempting name lookup.
6825 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6828 * call.c (initialize_reference): Robustify.
6831 * decl.c (grokdeclarator): Check for invalid use of destructor
6835 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6836 names with invalid types.
6839 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6840 expressions as array bounds.
6843 * parser.c (cp_parser_attributes_list): Allow empty lists.
6845 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6848 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6849 (check_bases): Give warnings about a base class with a
6850 non-virtual destructor, even if it is implicit.
6851 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6852 (maybe_warn_about_overly_private_class): Don't use
6853 TYPE_HAS_DESTRUCTOR.
6854 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6855 (check_for_override): Give it external linkage.
6856 (add_implicitly_declared_members): Generate destructors lazily.
6857 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6858 TYPE_HAS_DESTRUCTOR.
6859 (check_bases_and_members): Call check_methods before
6861 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6862 TYPE_HAS_DESTRUCTOR.
6863 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6864 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6865 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6866 (lang_type_class): Add lazy_destructor.
6867 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6868 (CLASSTYPE_DESTRUCTORS): Robustify.
6869 (TYPE_HAS_DESTRUCTOR): Remove.
6870 (check_for_override): Declare.
6871 (build_vbase_delete): Remove.
6872 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6874 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6875 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6876 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6877 * init.c (build_delete): Lazily create destructors, if necessary.
6878 (build_vbase_delete): Remove.
6879 * method.c (locate_dtor): Simplify.
6880 (implicitly_declare_fn): Add support for destructors.
6881 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6883 * pt.c (check_explicit_specialization): Don't use
6884 TYPE_HAS_DESTRUCTOR.
6885 (instantiate_class_template): Likewise.
6886 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6887 * rtti.c (emit_support_tinfos): Robustify.
6888 * search.c (lookup_fnfields_1): Lazily create destructors.
6889 * typeck.c (build_class_member_access_expr): Remove
6890 PSEUDO_DTOR_EXPR handling.
6891 (lookup_destructor): Likewise.
6893 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6895 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6898 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6900 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6901 on boolean variables.
6902 (cp_lexer_stop_debugging): Likewise.
6904 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6907 * parser.c (cp_parser_pure_specifier): Emit a specific error
6908 message with an invalid pure specifier.
6909 * decl2.c (grok_function_init): Remove.
6910 (grokfield): An initializer for a method is a always a pure
6913 2005-02-02 Matt Austern <austern@apple.com>
6916 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6917 * parser.c (cp_parser_postfix_expression): Accept function call in
6918 constant expression if builtin_valid_in_constant_expr_p is true
6920 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6921 * semantics.c (finish_id_expression): Accept function call in constant
6922 expression if builtin_valid_in_constant_expr_p is true for that
6924 * tree.c (builtin_valid_in_constant_expr_p): New.
6926 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6929 * pt.c (check_instantiated_args): Improve error message.
6930 Fix logic when to print its second part.
6932 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6934 * cp-tree.h (complete_type_or_else): Remove macro.
6935 (complete_type_or_diagnostic): Rename to complete_type_or_else
6936 and remove last argument.
6937 * typeck.c (complete_type_or_diagnostic): Rename to
6938 complete_type_or_else and remove last argument.
6940 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6942 * cp-tree.h (commonparms): Remove prototype.
6943 (convert_arguments): Likewise.
6944 (PFN_FROM_PTRMEMFUNC): Remove.
6945 * typeck.c (commonparms): Make static.
6946 (convert_arguments): Add prototype. Make static.
6947 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6949 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6951 * parser.c (cp_parser_primary_expression): Don't complain about
6952 floating-point literals in integral constant expressions when
6955 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6957 * parser.c (cp_parser_template_id): Revert comment patch too.
6962 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6963 Issue an error when creating the template id.
6964 * pt.c (fn_type_unification): Return early if the explicit
6965 template arg list is an error_mark_node.
6967 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6969 * decl.c (build_enumerator): Do not issue duplicate error messages
6970 about invalid enumeration constants.
6971 * parser.c (cp_parser_non_integral_constant_expression): Always
6972 set parser->non_integral_constant_expression_p.
6973 (cp_parser_primary_expression): Add cast_p parameter. Issue
6974 errors about invalid uses of floating-point literals in
6976 (cp_parser_postfix_expression): Add cast_p parameter.
6977 (cp_parser_open_square_expression): Pass it.
6978 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6979 (cp_parser_unary_expression): Likewise.
6980 (cp_parser_new_placement): Pass it.
6981 (cp_parser_direct_new_declarator): Likewise.
6982 (cp_parser_new_initializer): Likewise.
6983 (cp_parser_cast_expression): Add cast_p parameter.
6984 (cp_parser_binary_expression): Likewise.
6985 (cp_parser_question_colon_clause): Likewise.
6986 (cp_parser_assignment_expression): Likewise.
6987 (cp_parser_expression): Likewise.
6988 (cp_parser_constant_expression): If an integral constant
6989 expression is invalid, return error_mark_node.
6990 (cp_parser_expression_statement): Pass cast_p.
6991 (cp_parser_condition): Likewise.
6992 (cp_parser_iteration_statement): Likewise.
6993 (cp_parser_jump_statement): Likewise.
6994 (cp_parser_mem_initializer): Likewise.
6995 (cp_parser_template_argument): Likewise.
6996 (cp_parser_parameter_declaration): Likewise.
6997 (cp_parser_initializer): Likewise.
6998 (cp_parser_throw_expression): Likewise.
6999 (cp_parser_attribute_list): Likewise.
7000 (cp_parser_simple_cast_expression): Likewise.
7001 (cp_parser_functional_cast): Likewise.
7002 (cp_parser_late_parsing_default_args): Likewise.
7003 (cp_parser_sizeof_operand): Save/restore
7004 non_integral_constant_expression_p.
7006 2005-01-31 Mike Stump <mrs@apple.com>
7008 * parser.c (cp_lexer_new_main): Get the first token, first, before
7011 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7013 * decl.c (start_decl): Add missing parentheses.
7015 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7018 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7019 * decl.c (duplicate_decls): Do not discard
7020 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7021 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7022 variables that do not have DECL_USE_TEMPLATE.
7025 * decl.c (grokdeclarator): Refactor code so that qualified names
7026 are never allowed as the declarator in a typedef.
7029 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7030 builtin declarations.
7033 * call.c (convert_like_real): Inline call to
7034 dubious_conversion_warnings here.
7035 * cp-tree.h (dubious_conversion_warnings): Remove.
7036 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7037 setting TREE_NEGATED_INT.
7038 * typeck.c (dubious_conversion_warnings): Remove.
7041 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7044 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7047 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7051 * pt.c (redeclare_class_template): Robustify.
7053 2005-01-27 Steven Bosscher <stevenb@suse.de>
7055 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7056 instead of SWITCH_EXPR ones.
7057 * pt.c (tsubst_expr): Likewise.
7058 * semantics.c (begin_switch_stmt, finish_switch_cond,
7059 finish_switch_stmt): Likewise.
7061 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7064 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7066 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7068 * class.c (abort_fndecl_addr): New variable.
7069 (build_vtbl_initializer): If we have a pure virtual function
7070 share the abort function's address.
7071 Include gt-cp-class.h at the end.
7072 * config-lang.in (gtfiles): Add cp/class.c.
7074 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7076 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7077 (pp_cxx_function_definition): Make static.
7078 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7079 (pp_cxx_function_definition): Likewise.
7081 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7083 * name-lookup.c (print_binding_level): Make static.
7084 (constructor_name_full): Make static inline.
7085 (current_decl_namespace): Make static.
7086 * name-lookup.h (constructor_name_full): Remove prototype.
7087 (print_binding_level): Likewise.
7088 (current_decl_namespace): Likewise.
7090 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7092 * decl.h (debug_bindings_indentation): Remove.
7094 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7096 * typeck.c: Fix a comment typo.
7098 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7101 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7103 (tsubst): Use fold_decl_constant_value in place of a bare call to
7104 integral_constant_value.
7106 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7108 * typeck.c (more_qualified_p): Remove.
7109 * cp-tree.h: Remove the corresponding prototype.
7111 2005-01-19 Matt Austern <austern@apple.com>
7113 * typeck.c (comptypes): Handle return code from objc_comptypes
7116 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7118 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7120 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7123 * semantics.c (finish_id_expression): Disable access checking for
7124 already lookuped FIELD_DECL.
7126 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7128 * decl.c (delete_block): Remove.
7129 * cp-tree.h: Remove the corresponding prototype.
7131 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7132 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7134 * cp-tree.h: Remove the corresponding prototypes.
7136 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7137 cp_update_decl_after_saving, name_p): Remove.
7138 * cp-tree.h: Remove the corresponding prototypes.
7140 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7143 * semantics.c (finish_asm_stmt): Strip nops off
7144 input memory operands.
7146 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7148 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7149 typeck2.c: Update copyright.
7151 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7153 * class.c (get_enclosing_class): Remove.
7154 * cp-tree.h: Remove the corresponding prototypes.
7156 * cvt.c (convert_lvalue): Remove.
7157 * cp-tree.h: Remove the corresponding prototype.
7159 * pt.c (tinst_for_decl): Remove.
7160 * cp-tree.h: Remove the corresponding prototypes.
7162 * tree.c (hash_chainon): Remove.
7163 * cp-tree.h: Remove the corresponding prototypes.
7165 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7168 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7169 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7171 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7173 * Make-lang.in (cp-warn): Don't append $(WERROR).
7175 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7177 * cp-tree.h: Fix a comment typo.
7179 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7182 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7184 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7187 * class.c (add_implicitly_declared_members): Remove dead code.
7188 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7190 (grokdeclarator): Adjust calls to grokfndecl.
7191 * method.c (implicitly_declare_fn): Improve documentation.
7192 * parser.c (cp_parser_direct_declarator): Do not consider a
7193 function to be a constructor if the containing class was
7194 originally anonymous.
7196 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7199 * search.c (lookup_field_1): Handle using declaration in
7200 class template partial specialization.
7202 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7205 * pt.c (push_access_scope): Handle friend defined in class.
7206 (pop_access_scope): Likewise.
7208 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7211 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7212 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7213 array-new handling code. Use build_x_binary_op.
7215 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7218 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7219 * name-lookup.h (push_scope): Return pushed scope, not flag.
7220 * name-lookup.c (push_scope): Return scope that should be popped,
7222 * decl.c (start_decl): Adjust.
7223 (grokfndecl): Adjust scope push and pop.
7224 * decl2.c (check_classfn): Likewise.
7225 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7226 cp_parser_init_declarator, cp_parser_direct_declarator,
7227 cp_parser_class_specifier, cp_parser_class_head,
7228 cp_parser_lookup_name,
7229 cp_parser_constructor_declarator_p): Likewise.
7230 * pt.c (instantiate_class_template,
7231 resolve_typename_type): Likewise.
7233 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7236 * parser.c (cp_parser_unqualified_id): Do not issue error message
7237 for typedef-name as destructor declarator when performing an
7238 uncommitted tentative parse.
7240 2005-01-01 Steven Bosscher <stevenb@suse.de>
7243 * decl.c (finish_function): Fix comment. Annotate the compiler
7244 generated return with the current file name and line 0.