1 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3 * decl.c (pop_label): Replace warning with call to
6 2007-01-28 Andrew Pinski <pinskia@gmail.com>
9 * semantics.c (finish_pseudo_destructor_expr): Check the
10 destrutor name by calling check_dtor_name.
12 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
14 * lex.c (D_CPP0X): Rename.
16 (reswords): D_CPP0X -> D_CXX0X.
17 (init_reswords): Ditto.
18 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
19 of C++0x keywords as identifiers.
21 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
24 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
27 2007-01-23 Ian Lance Taylor <iant@google.com>
29 * typeck.c (convert_for_assignment): Only warn about a = b = c
30 when converting to bool.
32 2007-01-23 Roger Sayle <roger@eyesopen.com>
34 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
36 * typeck.c (ignore_overflows): Remove the remaining uses of
37 TREE_CONSTANT_OVERFLOW.
39 2007-01-20 Jan Hubicka <jh@suse.cz>
41 * decl2.c (start_objects, start_static_storage_duration_function):
42 Do not make the functions uninlinable.
44 2007-01-17 Ian Lance Taylor <iant@google.com>
46 * class.c (add_method): Call VEC_reserve_exact rather than passing
47 a negative size to VEC_reserve.
49 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
52 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
54 2007-01-10 Mark Mitchell <mark@codesourcery.com>
57 * decl.c (make_typename_type): If the qualified name is not a
59 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
62 2007-01-08 Geoffrey Keating <geoffk@apple.com>
64 * rtti.c: Include target.h.
65 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
66 don't emit typeinfo for fundamental types as weak.
67 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
69 2007-01-08 Richard Guenther <rguenther@suse.de>
71 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
73 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
75 * call.c (standard_conversion): Pass flag to
76 vector_types_convertible_p to disallow emission of note.
77 * typeck.c (convert_for_assignment): Pass flag to
78 vector_types_convertible_p to allow emission of note.
79 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
80 to disallow emission of note.
82 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
85 * typeck.c (build_binary_op): Call overflow_warning if
86 TREE_OVERFLOW_P is true for the result and not for any of the
89 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
92 * class.c (add_method): Don't wait until template
93 instantiation time to complain about duplicate methods.
95 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
98 * semantics.c (finish_unary_op_expr): Warn only if result
99 overflowed and operands did not.
101 2007-01-05 Ian Lance Taylor <iant@google.com>
103 * typeck.c (build_binary_op): Warn about comparing a non-weak
106 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
108 * pt.c (tsubst): Propagate the need for structural equality checks
109 when reducing the level of template parameters.
111 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
113 * pt.c: Fix a comment typo.
115 2006-01-02 Ian Lance Taylor <iant@google.com>
117 * semantics.c (maybe_convert_cond): Optionally warn when using an
118 assignment as a condition.
119 * typeck.c (convert_for_assignment): Optionally warn about
120 assigning the result of an assignment to a bool.
122 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
124 * pt.c (canonical_template_parms): Correct typo in comment.
126 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
128 * typeck.c (structural_comptypes): Renamed from "comptypes".
129 (comptypes): Use canonical type information to perform fast type
130 comparison. When VERIFY_CANONICAL_TYPES, verify that the
131 canonical type comparison returns the same results as we would see
132 from the current, structural check. Support COMPARE_STRUCTURAL
133 when we need structural checks.
134 * decl.c (typename_compare): Fix comment.
135 (build_typename_type): TYPENAME_TYPE nodes require structural
136 equality checks, because they resolve different based on the
138 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
139 require structural equality checks (for now).
140 (build_ptrmemfunc_type): Build the canonical pointer to member
142 (compute_array_index_type): Whenever we build a new index type
143 to represent the size of an array in a template, we need to mark
144 this index type as requiring structural equality. This goes for
145 arrays with value-dependent sizes with the current ABI, or all
147 * tree.c (cplus_array_hash): New.
148 (struct cplus_array_info): New.
149 (cplus_array_compare): New.
150 (cplus_array_htab): New.
151 (build_cplus_array_type_1): Use a hash table to cache the array
152 types we build. Build the canonical array type for each array
154 (cp_build_qualified_type_real): When building a cv-qualified array
155 type, use the hash table of array types and build canonical array
157 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
158 use structural equality (for now).
159 * cp-tree.h (COMPARE_STRUCTURAL): New.
160 * pt.c (canonical_template_parms): New.
161 (canonical_type_parameter): New.
162 (process_template_parm): Find the canonical type parameter.
163 (lookup_template_class): When we have named the primary template
164 type, set the canonical type for our template class to the primary
165 template type. If any of the template arguments need structural
166 equality checks, the template class needs structural equality
168 (tsubst): When reducing the level of a template template
169 parameter, we require structural equality tests for the resulting
170 parameter because its template parameters have not had their types
171 canonicalized. When reducing a template type parameter, find the
172 canonical reduced type parameter.
173 (any_template_arguments_need_structural_equality_p): New.
175 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
178 * parser.c (cp_parser_primary_expression): Return error_mark_node when
179 a statement-expression is found outside of a function body.
181 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
183 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
186 * decl2.c: Fix a comment typo.
188 2006-12-21 Andrew Pinski <pinskia@gmail.com>
191 * decl.c (cxx_builtin_function): Only copy the decl if adding
192 it to the std namespace.
194 2006-12-21 Andrew Pinski <pinskia@gmail.com>
197 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
199 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
201 * decl.c: Fix a coment typo.
203 2006-12-18 Ian Lance Taylor <iant@google.com>
205 * decl.c (start_preparsed_function): Add support for
206 -Wmissing-declarations.
208 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
211 * cp-tree.h (struct deferred_access_check): New structure to represent a
212 deferred access check. It replaces the previous representation as a tree.
213 (get_deferred_access_checks): Return a vector of struct
214 deferred_access_check instead of a tree list.
215 (perform_access_checks): Take a vector of struct deferred_access_check
216 instead of a tree list.
217 * semantics.c (struct deferred_access): Store the deferred access checks
218 as a vector of struct deferred_access_check instead of a tree list.
219 (push_deferring_access_checks): Handle the change in struct
221 (get_deferred_access_checks): Likewise.
222 (pop_to_parent_deferring_access_checks): Likewise.
223 (perform_or_defer_access_check): Likewise.
224 (perform_access_checks): Take a vector of struct deferred_access_check
225 instead of a tree list.
226 * parser.c (struct tree_check): New structure to store various data
227 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
228 (struct cp_token): Changed the value field to be a union with a pointer to
229 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
230 tokens and a tree field for all other tokens.
231 (eof_token): Adjusted due to the change in struct cp_token.
232 (cp_lexer_get_preprocessor_token): Likewise.
233 (cp_lexer_purge_token): Likewise.
234 (cp_lexer_purge_tokens_after): Likewise.
235 (cp_lexer_print_token): Likewise.
236 (cp_parser_error): Likewise.
237 (cp_parser_identifier): Likewise.
238 (cp_parser_string_literal): Likewise.
239 (cp_parser_primary_expression): Likewise.
240 (cp_parser_unqualified_id): Likewise.
241 (cp_parser_parenthesized_expression_list): Likewise.
242 (cp_parser_storage_class_specifier_opt): Likewise.
243 (cp_parser_function_specifier_opt): Likewise.
244 (cp_parser_type_specifier): Likewise.
245 (cp_parser_simple_type_specifier): Likewise.
246 (cp_parser_initializer_list): Likewise.
247 (cp_parser_member_specification_opt): Likewise.
248 (cp_parser_attribute_list): Likewise.
249 (cp_parser_objc_expression): Likewise.
250 (cp_parser_objc_protocol_qualifiers): Likewise.
251 (cp_parser_objc_selector): Likewise.
252 (cp_parser_objc_declaration): Likewise.
253 (cp_parser_objc_statement): Likewise.
254 (cp_parser_omp_clause_name): Likewise.
255 (cp_parser_omp_clause_default): Likewise.
256 (cp_parser_omp_clause_schedule): Likewise.
257 (cp_parser_omp_parallel): Likewise.
258 (cp_parser_initial_pragma): Likewise.
259 (pragma_lex): Likewise.
260 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
261 (cp_parser_nested_name_specifier_opt): Likewise.
262 Use cp_token::u::tree_check_value to save the token's value, the
263 associated deferred checks and its qualifying scope.
264 (cp_parser_template_id): Likewise.
265 (cp_parser_template_declaration_after_export): Adjusted the call to
266 get_deferred_access_checks.
267 (cp_parser_init_declarator): Take the access checks as a vector of struct
268 deferred_access_check instead of a tree list.
269 (cp_parser_single_declaration): Likewise.
270 (cp_parser_perform_template_parameter_access_checks): Likewise.
271 (cp_parser_simple_declaration): Adjusted the call to
272 cp_parser_init_declarator.
273 (cp_parser_explicit_specialization): Adjusted the call to
274 cp_parser_single_declaration.
276 2006-12-13 Ian Lance Taylor <iant@google.com>
280 * parser.c (cp_parser_expression_stack_entry): Add field
282 (cp_parser_binary_expression): Track tree code of left hand side
283 of expression. Use it when calling build_x_binary_op.
284 (cp_parser_selection_statement): Add if_p parameter. Change all
285 callers. Warn about ambiguous else.
286 (cp_parser_statement): Add if_p parameter. Change all callers.
287 (cp_parser_implicitly_scoped_statement): Likewise.
288 * typeck.c (build_x_binary_op): Add parameters arg1_code and
289 arg2_code. Change all callers. Call warn_about_parentheses.
290 * cp-tree.h (build_x_binary_op): Update declaration.
292 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
294 * decl.c (build_enumerator): Update error message to match C
297 2006-12-11 Jan Hubicka <jh@suse.cz>
299 * decl2.c (var_finalized_p): Update for renamed varpool functions.
301 2006-12-09 Zack Weinberg <zackw@panix.com>
303 * parser.c (yydebug, enum pragma_omp_clause): Delete.
305 2006-12-07 Mark Mitchell <mark@codesourcery.com>
308 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
309 (explicit_class_specialization_p): Declare.
310 * pt.c (explicit_class_specialization_p): New function.
311 * parser.c (cp_parser_init_declarator): Check correct number of
312 template parameters for in-class function definitions.
313 (cp_parser_check_declrator_template_parameters): Stop looking for
314 template classes when we find an explicit specialization.
316 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
319 * cp_parser_elaborated_type_specifier: Check
320 the return value of check_elaborated_type_specifier.
322 2006-12-06 Mark Mitchell <mark@codesourcery.com>
325 * parser.c (cp_parser_init_declarator): Reject initialization of
328 2006-12-05 Mark Mitchell <mark@codesourcery.com>
331 * decl2.c (check_member_template): Move check for member
332 templates in local classes to ...
333 * parser.c (cp_parser_template_declaration_after_export):
337 * decl.c (check_array_designated_initializer): New function.
338 (maybe_deduce_size_from_array_init): Use it.
339 (reshape_init_array): Likewise.
341 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
343 Merge from gimple-tuples-branch.
345 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
347 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
348 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
349 (cxx_omp_clause_copy_ctor): Same.
350 (cxx_omp_clause_assign_op): Same.
352 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
354 * cp-tree.h (union lang_tree_node): Gimple statements do not
356 (TREE_INDIRECT_USING): Look in base.
358 2006-12-04 Jan Hubicka <jh@suse.cz>
360 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
363 2006-12-04 Mark Mitchell <mark@codesourcery.com>
366 * pt.c (tsubst_decl): Disallow variables of function type.
369 * call.c (add_builtin_candidate): Do not permit NULL pointer
370 constants to be compared with template parameters.
372 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
374 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
375 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
377 2006-12-03 Richard Henderson <rth@redhat.com>
378 Andrew Pinski <pinskia@gmail.com>
381 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
383 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
386 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
388 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
390 * name-lookup.c: Follow spelling conventions.
392 2006-12-01 Geoffrey Keating <geoffk@apple.com>
394 * decl.c (poplevel): Check DECL_INITIAL invariant.
395 (duplicate_decls): Preserve DECL_INITIAL when eliminating
396 a new definition in favour of an old declaration.
397 (start_preparsed_function): Define and document value of
398 DECL_INITIAL before and after routine.
399 (finish_function): Check DECL_INITIAL invariant.
401 (cp_parser_function_definition_from_specifiers_and_declarator):
402 Skip duplicate function definitions.
404 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
407 * typeck.c (type_after_usual_arithmetic_conversions):
408 Fix assertion for vector types.
409 (build_binary_op): Use temporary for inner type of vector types.
411 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
414 * typeck.c (build_binary_op): Fix pointer to member function
415 comparison for ptrmemfunc_vbit_in_delta targets.
417 2006-12-01 Dirk Mueller <dmueller@suse.de>
420 * decl.c (grokdeclarator): Warn for type qualifiers on return
421 type for non-dependent types.
422 * pt.c (tsubst_function_type): Warn for type qualifiers on
423 return type for dependent types.
425 2006-11-30 Geoffrey Keating <geoffk@apple.com>
427 * rtti.c (get_tinfo_decl): Handle return value from
428 pushdecl_top_level_and_finish.
430 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
433 * parser.c (cp_parser_class_head): Move processing
434 of any base classes to...
435 (cp_parser_class_specifier) ...here. Take an extra
436 tree* parameter for any base classes. Only process
437 them if the opening brace was found.
439 2006-11-28 Jakub Jelinek <jakub@redhat.com>
442 * decl.c (grokfndecl): Check main's type after applying
443 attributes, not before.
445 2006-11-27 Mark Mitchell <mark@codesourcery.com>
447 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
448 entries for a primary construction virtual table.
450 2006-11-26 Mark Mitchell <mark@codesourcery.com>
453 * parser.c (cp_parser): Add in_function_body.
454 (cp_parser_new): Initialize it.
455 (cp_parser_primary_expression): Use parser->in_function_body
456 instead of at_function_scope_p.
457 (cp_parser_asm_definition): Likewise.
458 (cp_parser_direct_declarator): Likewise.
459 (cp_parser_class_specifier): Clear parser->in_function_body.
460 (cp_parser_constructor_declarator_p): Use parser->in_function_body
461 instead of at_function_scope_p.
462 (cp_parser_function_body_after_declarator): Set
463 parser->in_function_body.
465 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
467 * cp-tree.def (STATIC_ASSERT): New.
468 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
469 * error.c (dump_decl): Handle STATIC_ASSERT.
470 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
471 (STATIC_ASSERT_MESSAGE): New.
472 (STATIC_ASSERT_SOURCE_LOCATION): New.
473 (struct tree_static_assert): New.
474 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
475 (union lang_tree_node): Add static_assertion.
476 (finish_static_assert): Declare.
477 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
478 (pp_cxx_declaration): Handle STATIC_ASSERT.
479 * pt.c (instantiate_class_template): Handle
480 STATIC_ASSERT members.
481 (tsubst_expr): Handle STATIC_ASSERT statements.
482 * semantics.c (finish_static_assert): New.
483 * lex.c (D_CPP0X): New.
484 (reswords): Add static_assert keyword.
485 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
486 * parser.c (cp_parser_block_declaration): Parse static
488 (cp_parser_static_assert): New.
489 (cp_parser_member_declaration): Parse static assertions.
491 2006-11-21 Jakub Jelinek <jakub@redhat.com>
494 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
498 * cp-tree.h (WANT_VECTOR): Define.
499 (WANT_ARITH): Add WANT_VECTOR.
500 * cvt.c (build_expr_type_conversion): Handle vector types.
501 * typeck.c (build_unary_op): Add WANT_VECTOR to
502 build_expr_type_conversion flags.
504 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
507 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
508 extra argument that represents the declaration to use to print
509 potential error messages.
510 * init.c (build_offset_ref): Adjusted the call to
511 perform_or_defer_access_check.
512 * class.c (alter_access, resolve_address_of_overloaded_function):
514 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
515 * search.c (lookup_member): Likewise.
516 * friend.c (add_friend): Likewise.
517 * parser.c (cp_parser_template_id,
518 cp_parser_pre_parsed_nested_name_specifier): Likewise.
519 * semantics.c (finish_non_static_data_member,
520 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
521 (pop_to_parent_deferring_access_checks, perform_access_checks,
522 perform_or_defer_access_check): Adjusted the call to enforce_access.
523 * call.c (enforce_access): Use the new extra argument to build the
525 (build_op_delete_call): Adjusted the call to
526 perform_or_defer_access_check.
527 (build_over_call): Likewise.
529 2006-11-16 Dirk Mueller <dmueller@suse.de>
531 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
534 2006-11-13 Roger Sayle <roger@eyesopen.com>
536 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
537 base type info initializer has the correct type.
539 2006-11-13 Mark Mitchell <mark@codesourcery.com>
542 * pt.c (coerce_template_parms): Do not skip_evaluation while
543 substituting template arguments.
545 2006-11-11 Richard Guenther <rguenther@suse.de>
547 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
548 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
550 2006-11-03 Roger Sayle <roger@eyesopen.com>
552 * call.c (build_op_delete_call): Test user-visible type against
553 size_type_node, instead of against the internal type, sizetype.
554 * class.c (type_requires_array_cookie): Likewise.
555 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
556 handling of TYPE_IS_SIZETYPE.
557 * typeck.c (type_after_usual_arithmetic_conversions): Remove
558 special case handling of TYPE_IS_SIZETYPE.
559 (comptypes): Likewise.
561 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
563 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
564 if targetm.cxx.use_atexit_for cxa_atexit.
565 (start_cleanup_fn): Likewise.
566 (register_dtor_fn): Likewise.
568 2006-09-25 Geoffrey Keating <geoffk@apple.com>
570 * decl2.c (cp_write_global_declarations): Rename from
572 * cp-lang.c (finish_file): Don't call cp_finish_file.
573 * cp-tree.h (cp_write_global_declarations): Rename from
575 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
576 cp_write_global_declarations.
578 2006-10-31 Geoffrey Keating <geoffk@apple.com>
580 * name-lookup.c (get_anonymous_namespace_name): New.
581 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
582 * decl2.c (start_objects): Update for rename of
583 get_file_function_name_long.
585 2006-10-30 Dirk Mueller <dmueller@suse.de>
588 * decl.c (grokdeclarator): Duplicate diagnostic message
589 for easier translation.
590 * decl.c (grokdeclarator): Fix line-wrapping.
592 2006-10-30 Dirk Mueller <dmueller@suse.de>
595 * decl.c (grokfndecl): Use check_main_parameter_types.
597 2006-10-30 Dirk Mueller <dmueller@suse.de>
600 * decl.c (grokfndecl): Duplicate warning message for
603 2006-10-30 Dirk Mueller <dmueller@suse.de>
605 * typeck.c (build_unary_op): Fix indenting. Use G_().
607 2006-10-29 Dirk Mueller <dmueller@suse.de>
610 * typeck.c (build_unary_op): Duplicate warning message
611 for easier translation.
613 2006-10-29 Dirk Mueller <dmueller@suse.de>
616 * typeck.c (build_array_ref): Warn for char subscriptions
619 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
621 * decl.c: Fix a comment typo.
623 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
626 * typeck.c (build_unary_op): Use same_type_p when comparing to
629 2006-10-29 Dirk Mueller <dmueller@suse.de>
632 * typeck.c (build_binary_op): Duplicate warning message
633 for better translation.
635 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
637 * decl.c (builtin_function_1): Move common code to
638 add_builtin_function.
639 (builtin_function): Rename to cxx_builtin_function.
640 Change the signature.
641 * call.c: Include langhooks.h.
642 (build_java_interface_fn_ref): Replace calls to
643 builtin_function with add_builtin_function.
644 * Make-lang.in (cp/call.o): Depend on langhooks.h.
645 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
646 cxx_builtin_function.
647 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
648 Change the signature.
650 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
653 * rtti.c (tinfo_base_init): The type info string is always global.
655 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
656 Mark Mitchell <mark@codesourcery.com>
659 * decl2.c (grokbitfield): Detect invalid non-integral
660 types earlier when possible.
662 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
665 * typeck2.c (digest_init): Raise error upon attempts to
666 initialize arrays with variables.
668 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
671 * cp-tree.h (xref_basetypes): Return bool instead of void.
672 * decl.c (xref_basetypes): Adjust definition. Return false
673 if the class bases are invalid.
674 * parser.c (cp_parser_class_head): Check the return value
677 2006-10-17 Mark Mitchell <mark@codesourcery.com>
680 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
684 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
686 (cp_parser_constructor_declarator_p): Use it.
687 (cp_parser_check_type_definition): Return a value indicating
688 whether or not the definition is valid.
689 (cp_parser_enum_specifier): Skip invalid enum definitions.
691 2006-10-17 Mark Mitchell <mark@codesourcery.com>
694 * typeck2.c (build_functional_cast): Don't zero-initialize
695 non-PODs; instead, call their constructors.
696 * method.c (synthesize_method): Always build mem-initializers, if
697 we're synthesizing the default constructor.
699 2006-10-17 Mark Mitchell <mark@codesourcery.com>
702 * decl.c (reshape_init_class): Move check for designated
704 * parser.c (cp_parser_initializer_list): ... here.
705 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
707 2006-10-16 Mark Mitchell <mark@codesourcery.com>
710 * typeck2.c (process_init_constructor_array): Reword comment.
711 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
715 * parser.c (cp_parser_using_declaration): Stop parsing when
716 something goes wrong with an access declaration.
719 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
720 types when their sizes are required. Refine test for VLAs.
723 * parser.c (cp_parser_template_argument): Don't consider "&var" a
724 possible constant-expression.
725 * pt.c (convert_nontype_argument): Refine handling of arguments of
728 2006-10-13 Mark Mitchell <mark@codesourcery.com>
731 * parser.c (function_declarator_p): New function.
732 (cp_parser_init_declarator): Use it.
733 (cp_parser_member_declaration): Likewise.
735 2006-10-12 Mark Mitchell <mark@codesourcery.com>
738 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
739 variably modified types.
741 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
744 * decl.c (start_decl): Return error_mark_node if a
745 function is initialized like a variable.
746 (check_var_type): If a variable of field is declared void,
747 set the type to error_mark_node.
748 (grokdeclarator): Check the return type of check_var_type.
749 * class.c (finish_struct_1): Robustify.
751 2006-10-11 Mark Mitchell <mark@codesourcery.com>
754 * decl.c (check_initializer): Issue errors about trying to
755 initialize arrays whose elements have variable size.
757 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
760 * cp-tree (struct cp_decl_specifier_seq): Rename to
761 conflicting_specifiers_p
762 * parser.c (cp_parser_set_storage_class): Set
763 conflicting_specifiers_p for the input decl specifier
764 if a typedef specifier is present. Rename uses of
765 multiple_specifiers_p to conflicting_specifiers_p.
766 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
767 class specifier has already been set for this declaration,
768 set conflicting_specifiers_p to true on the decl_specs.
769 * decl.c (grokdeclarator): Rename uses of
770 multiple_specifiers_p to conflicting_specifiers_p.
772 2006-10-10 Brooks Moses <bmoses@stanford.edu>
774 * Make-lang.in: Added "c++.pdf" target support.
776 2006-10-10 Richard Guenther <rguenther@suse.de>
778 PR rtl-optimization/29323
779 * decl.c (finish_function): Set TREE_NOTHROW only for
780 functions that bind local.
782 2006-10-09 Richard Henderson <rth@redhat.com>
786 2006-10-04 Richard Henderson <rth@redhat.com>
787 Jakub Jelinek <jakub@redhat.com>
789 * decl.c (grokvardecl): Don't error if !have_tls.
790 (grokdeclarator): Likewise.
791 * parser.c (cp_parser_omp_threadprivate): Likewise.
793 2006-10-03 Mark Mitchell <mark@codesourcery.com>
796 * friend.c (do_friend): Improve comments; add assertion.
797 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
798 typenames for qualified names used in declarations, even when
799 caching qualified name lookup.
802 * decl2.c (grokfield): Don't handle access declarations here.
803 * parser.c (cp_parser_using_declaration): Handle access
805 (cp_parser_block_declaration): Adjust calls to
806 cp_parser_using_declaration.
807 (cp_parser_member_declaration): Likewise. Use
808 cp_parser_using_declaration to look for access_declarations.
810 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
813 * init.c (build_new): Check for invalid init.
815 2006-10-02 Mark Mitchell <mark@codesourcery.com>
818 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
819 not try to actually evaluate sizeof for a VLA type.
821 2006-10-01 Mark Mitchell <mark@codesourcery.com>
824 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
825 * semantics.c (baselink_for_fns): Build a baselink, even when
826 processing a template.
829 * parser.c (cp_parser_postfix_dot_deref_expression): Use
830 BASELINK_ACCESS_BINFO as the qualifying scope when calling
831 adjust_result_of_qualified_name_lookup.
833 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
837 * cp-tree.h (redeclare_class_template): Adjust declaration
838 to return bool instead of void.
839 * pt.c (redeclare_class_template): Update definition.
840 Return false on error.
841 * decl.c (xref_tag): Return error_mark_node if
842 redeclare_class_template returned false.
845 * cp-tree.h (begin_specialization): Return bool
847 * pt.c (check_specialization_scope): Likwise.
848 Adjust comment. Return false if a specialization
849 isn't permitted in the current scope.
850 (begin_specialization): Use the return value of
851 check_specialization_scope.
852 * parser.c (cp_parser_explicit_specialization): If
853 begin_specialization returned false, skip the rest
854 of the specialization.
856 2006-09-21 Mark Mitchell <mark@codesourcery.com>
859 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
862 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
865 * decl.c (shadow_tag): Return error_mark_node
866 if maybe_process_partial_specialization failed.
869 * decl.c (grokdeclarator): Return error_mark_node on
870 declaration with two or more data types.
872 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
875 * class.c (check_for_override): Remove dllimport from virtual
878 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
881 * parser.c (cp_parser_labeled_statement): Return nothing. Do
882 not take in_statement_expr and in_compound as arguments. Rename
883 to cp_parser_label_for_labeled_statement. Parse only the label,
885 (cp_parser_statement): Parse the statement of a labeled-statement
886 from here, using tail recursion.
888 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
891 * init.c (build_zero_init): If we have an error mark node for
892 the array size, return.
894 2006-09-10 Mark Mitchell <mark@codesourcery.com>
897 * cp-objcp-common.c (cxx_staticp): New function.
898 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
899 * cp-tree.h (cxx_staticp): New function.
901 2006-09-09 Jason Merrill <jason@redhat.com>
904 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
906 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
909 * parser.c (cp_parser_skip_until_found): Rename to
910 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
911 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
912 Reorganize. Adjust comment.
913 (cp_parser_template_declaration_after_export): Adjust call.
914 (cp_parser_enclosed_template_argument_list): Likewise.
916 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
919 * init.c (build_new_1): Build a distinct type copy
920 for the array type that was returned from
921 build_cplus_array_type.
923 2006-09-07 Jason Merrill <jason@redhat.com>
926 * cvt.c (convert_to_void): Enable previous change.
929 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
932 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
935 * pt.c (fold_non_dependent_expr): Make sure expr is not
936 dereferenced if it is NULL.
938 2006-09-06 Zak Kipling <zak@transversal.com>
941 * decl.c (make_rtl_for_nonlocal_decl),
942 (start_preparsed_function): Don't use lbasename on
943 input_filename when calling get_fileinfo.
944 * semantics.c (begin_class_definition): Likewise.
945 * lex.c (cxx_make_type): Likewise.
946 (handle_pragma_interface): Call get_fileinfo on input_filename,
947 not on the parameter to the directive.
949 2006-09-06 Mark Mitchell <mark@codesourcery.com>
952 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
956 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
959 2006-09-06 Jason Merrill <jason@redhat.com>
962 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
963 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
964 * tree.c (build_cplus_new): Set it.
967 * cvt.c (convert_to_void): Replace a subexpression with no side
968 effects with void_zero_node.
969 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
970 (get_first_fn): Ditto.
971 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
973 2006-09-05 Jason Merrill <jason@redhat.com>
976 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
977 where the name is a type used incorrectly.
980 * typeck.c (maybe_warn_about_returning_address_of_local): Look
981 through COMPONENT_REF and ARRAY_REF.
984 * name-lookup.c (do_class_using_decl): Try to find the base even
985 if bases_dependent_p.
986 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
989 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
991 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
993 PR 23287 Revert my 2006-09-01 patch.
994 * parser.c: Reverted.
997 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1003 * parser.c (cp_parser_template_parameter_list): Add
1004 invalid template parameters to the parameter list as
1007 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1010 * except.c (build_throw): Only set current_function_returns_abnormally
1011 if cfun is not NULL.
1014 * repo.c (repo_file): Remove.
1015 (open_repo_file, reopen_repo_file_for_write): Return fopened
1016 FILE * instead of setting global repo_file variable.
1017 (init_repo): Adjust caller.
1018 (finish_repo): Likewise. Return instead of goto out before
1019 reopen_repo_file_for_write has been called.
1021 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1024 * semantics.c (finish_call_expr): Add assert.
1025 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1029 * parser.c (cp_parser_id_expression): Add member_p
1030 argument. Update all callers.
1031 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1032 the object's scope, if valid.
1033 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1035 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1036 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1038 2006-08-30 Jason Merrill <jason@redhat.com>
1041 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1042 the fields have been processed.
1044 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1047 * call.c (build_x_va_arg): Remove the reference type
1048 from the type before creating the pointer type.
1050 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1053 * except.c (expand_start_catch_block): Use correct types for bitwise
1056 2006-08-28 Jason Merrill <jason@redhat.com>
1059 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1060 fields can't be packed.
1063 * cvt.c (convert_to_void): Don't automatically load from volatiles
1064 of TREE_ADDRESSABLE type.
1066 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1069 * cp-tree.h (maybe_process_partial_specialization): Return
1070 tree instead of void.
1071 * parser.c (cp_parser_class_head): Use return value of
1072 maybe_process_partial_specialization.
1073 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1074 for broken specializations, TYPE otherwise. Check for template
1075 template parameters.
1077 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1080 * pt.c (register_specialization): Return error_mark_node for
1081 specialization-after-instantiation.
1082 * decl2.c (mark_used): Mark the main function used when one of its
1085 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1088 * class.c (check_field_decls): Don't issue error about
1089 local classes containing static data members.
1091 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1094 * parser.c (struct cp_token): Add input_file_stack_index.
1095 (eof_token): Update.
1096 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1097 (cp_lexer_set_source_position_from_token): Restore input file
1100 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1105 * pt.c (process_template_parm): Store invalid template
1106 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1107 (push_inline_template_parms_recursive): Check for template
1108 parameters having a TREE_VALUE of error_mark_node rather than
1109 check the parameter itself.
1110 (mangle_class_name_for_template): Likewise.
1111 (comp_template_parms): When comparing the individual template
1112 parameters, return 1 if either is error_mark_node.
1113 (current_template_args): Robustify.
1114 (redeclare_class_template): Likewise.
1116 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1119 * class.c (resolve_address_of_overloaded_function): Add
1120 access_path parameter. Perform access checks.
1121 (instantiate_type): Adjust call to
1122 resolve_address_of_overloaded_function. Remove unnecessary code.
1123 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1124 acutally multiple functions.
1125 (really_overloaded_fn): Use is_overloaded_fn.
1126 * mangle.c (write_expression): Handle BASELINKs.
1127 * cp-tree.h (really_overloaded_fn): Return bool.
1128 (baselink_for_fns): Declare.
1129 * search.c (lookup_member): Check access for single static
1131 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1132 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1133 * semantics.c (finish_call_expr): Use baselink_for_fns.
1134 (baselink_for_fns): New function.
1135 (finish_id_expression): Use it.
1136 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1139 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1140 template-instantiation time.
1142 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1145 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1146 template parameters. Improve error message for template type
1150 * cp-tree.h (grok_op_properties): Return bool instead of void.
1151 * decl.c (grokfndecl): Discard invalid operator declarations.
1152 (copy_fn_p): Revert change for PR 27547.
1153 (grok_op_properties): Return error status (true on success).
1154 * pt.c (tsubst_decl): Discard invalid operator declarations.
1156 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1159 * decl.c (grokdeclarator): Disallow declarations with qualified
1160 names in local scopes.
1162 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1165 * decl.c (make_typename_type): Only try and resolve it when
1166 context is not dependent. Refactor.
1167 * decl2.c (check_classfn): Push to class scope before looking for
1170 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1173 * g++spec.c (lang_specific_driver): Always check if we need to
1174 swallow a space-separated arg to '-x'.
1175 * lang-specs.h: Don't create ouput files for '-xc++-header'
1178 2006-08-23 Jason Merrill <jason@redhat.com>
1181 * pt.c (push_template_decl_real): A friend template with class
1182 scope isn't primary.
1184 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1187 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1188 Move -fno-rtti check to be more specific.
1190 2006-08-22 Jason Merrill <jason@redhat.com>
1193 * call.c (build_over_call): Don't make a copy here if build_call
1196 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1199 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1202 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1205 * parser.c (cp_parser_postfix_expression): Make sure that the
1206 saved value for parser->type_definition_forbidden_message is
1207 restored before returning to avoid an invalid free().
1209 2006-08-22 Jason Merrill <jason@redhat.com>
1212 * typeck.c (merge_types): If either of the types have the right
1213 attributes, return that one.
1215 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1216 doing this to class types.
1217 * typeck.c (original_type): Deal with type quals properly.
1219 2006-08-21 Jason Merrill <jason@redhat.com>
1222 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1223 just leave the expression as it is.
1224 (finish_stmt_expr): If the statement-expression has class type,
1225 wrap it in a TARGET_EXPR.
1226 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1228 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1230 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1233 * decl.c (duplicate_decls): Return early if either
1234 newdecl or olddecl is error_mark_node.
1237 * decl.c (grokdeclarator): Return early after
1238 issuing diagnostic about an incomplete type.
1241 * tree.c (decl_anon_ns_mem_p): Robustify.
1242 * decl2.c (determine_visibility): Likewise.
1244 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1247 * tree.c (cast_valid_in_integral_constant_expression_p): New
1249 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1250 * pt.c (tsubst_expr): Add integral_constant_expression_p
1252 (fold_non_dependent_expr): Adjust callers of
1253 tsubst_{expr,copy_and_build}.
1254 (tsubst_friend_function): Likewise.
1255 (tsubst_template_arg): Likewise.
1256 (tsubst_default_argument): Likewise.
1257 (tsubst_decl): Likewise.
1259 (tsubst_omp_clasuses): Likewise.
1260 (regenerate_decl_fromp_template): Likewise.
1261 (instantiate_decl): Likewise.
1262 (tsubst_initializer_list): Likewise.
1263 (tsubst_enum): Likewise.
1264 (tsubst_expr): Use RECUR throughout.
1265 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1266 invalid casts in integral constant expressions.
1267 * parser.c (cp_parser_postfix_expression): Use
1268 cast_valid_in_integral_constant_expression_p.
1269 (cp_parser_cast_expression): Likewise.
1270 (cp_parser_functional_cast): Likewise.
1273 * pt.c (tsubst_qualified_id): Do not strip references from
1276 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1279 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1281 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1282 for valid type-names.
1283 (cp_parser_unqualified_id): Fix error handling for destructors.
1286 * decl.c (xref_tag): Improve error message. Return early on error.
1289 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1291 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1294 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1296 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1299 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1300 perform_integral_promotions for non integral type.
1302 2006-08-16 Jason Merrill <jason@redhat.com>
1305 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1306 if arg is a function.
1308 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1311 * init.c (build_new): Return early on invalid placement.
1313 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1316 * pt.c (process_template_parm): Robustify.
1318 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1322 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1323 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1324 (cp_parser_warn_min_max): Remove.
1326 2006-08-11 Jason Merrill <jason@redhat.com>
1329 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1330 attributes applied to a TYPENAME_TYPE.
1332 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1335 * pt.c (coerce_template_parms): Copy across the
1336 invalid template arguments to the new template inner arguments.
1337 (retrieve_specialization): Robustify.
1340 * pt.c (coerce_template_template_parms): Robustify.
1343 * error.c (dump_template_parms): Robustify.
1346 * pt.c (redeclare_class_template): Robustify.
1349 * pt.c (type_unification_real): Robustify.
1351 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1354 * decl.c (start_decl): Return error_mark_node if a
1355 diagnostic was issed for an invalid typedef initialization.
1357 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1360 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1361 when parsing destructor names.
1364 * decl.c (duplicate_decls): Call check_default_args here.
1365 (start_preparsed_function): Do not call check_default_args.
1366 * name-lookup.c (pushdecl_maybe_friend): Only call
1367 check_default_args if duplicate_decls got bypassed.
1369 2006-08-02 Richard Guenther <rguenther@suse.de>
1373 2006-07-05 Richard Guenther <rguenther@suse.de>
1374 Andrew Pinski <pinskia@gcc.gnu.org>
1377 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1378 top level qualifiers for pointer type comparisons.
1380 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1383 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1385 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1388 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1389 (stabilize_call): Tweak documentation.
1390 (stabilize_init): Only call stabilize_call for calls.
1392 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1395 * decl2.c (check_classfn): Remove early return.
1396 * search.c (lookup_member): Return NULL with bad type.
1398 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1401 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1403 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1406 * pt.c (tsubst_copy_and_build): Mark used enum types.
1407 * semantics.c (finish_id_expression): Likewise.
1409 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1412 * decl.c (grokdeclarator): Check whether "long" or "short" was
1413 specified for non-integral types.
1415 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1417 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1419 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1423 * pt.c (process_template_parm) Store invalid template
1424 parameters as error_mark_node in the paramater list.
1425 (push_inline_template_parms_recursive): Handle invalid
1426 template parameters.
1427 (comp_template_parms): Likewise.
1428 (check_default_tmpl_arg): Likewise.
1429 (coerce_template_template_parms): Likewise.
1430 (mangle_class_name_for_template): Likewise.
1431 (tsubst_template_parms): Likewise.
1432 * error.c (dump_template_argument_list): Likewise.
1434 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1436 * cp-tree.h: Fix a comment typo.
1438 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1441 * decl.c (grokdeclarator): Return error_mark_node after invalid
1444 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1447 * decl.c (grokvardecl): Use FROB_CONTEXT.
1448 * pt.c (register_specialization): Likewise.
1450 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1453 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1454 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1455 have a hidden name in non-namespace scopes.
1456 * pt.c (tsubst_friend_class): Look for hidden names.
1457 * decl.c (lookup_and_check_tag): Fix typo in comment.
1459 * semantics.c (finish_compound_literal): Fix typo in comment.
1461 2006-07-21 Jason Merrill <jason@redhat.com>
1463 * decl2.c (determine_visibility): Don't propagate visibility from
1465 (constrain_class_visibility): Don't warn in system headers.
1466 Don't warn about pointer fields.
1468 2006-07-20 Mike Stump <mrs@apple.com>
1470 * decl2.c (determine_visibility_from_class): Don't use hidden
1471 visibility for explicit instantiations.
1473 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1476 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1477 valid decls. Cleanup.
1480 * semantics.c (check_template_template_default_arg): Simplify
1483 2006-07-20 Jason Merrill <jason@redhat.com>
1486 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1487 const variables with implicit internal linkage.
1488 * tree.c (decl_linkage): Only return lk_external if it's set.
1491 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1492 for extern "C" decls.
1493 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1495 * decl2.c (constrain_visibility): Remove specified and reason
1496 parameters. Don't touch decls that already have explicit visibility.
1497 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1499 (determine_visibility_from_class): Reverse sense of
1500 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1501 (constrain_class_visibility): Only complain about member visibility
1502 if the member type is another class. Don't change visibility of the
1505 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1508 * decl.c (layout_var_decl): Don't call push_local_name here.
1509 (initialize_artificial_var): Assert artificiality.
1510 (cp_finish_decl): Call push_local_name here.
1512 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1515 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1518 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1521 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1524 * pt.c (tsubst_decl): Handling substitutions into a static data
1525 member from within the scope of the tempalte itself.
1527 2006-07-18 Lee Millward <lee.millward@gmail.com>
1530 * method.c (locate_copy): Check for non_reference
1531 returning error_mark_node.
1534 * decl.c (duplicate_decls): Return error_mark_node
1535 on ambiguous declaration.
1537 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1540 * search.c (adjust_result_of_qualified_name_lookup): Change
1541 assert to part of if statement.
1543 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1546 * decl.c (reshape_init_class): Return error_mark_node on error.
1548 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1551 * decl2.c (check_classfn): Return NULL_TREE on error.
1553 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1556 * name-lookup.c (pushdecl_maybe_friend): Return early on
1558 * except.c (expand_start_catch_block): Use error_mark_node instead
1559 of NULL_TREE for invalid decls.
1560 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1561 on invalid catch parameter. Simplify.
1563 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1566 * decl2.c (note_vague_linkage_var): Removed.
1567 (finish_static_data_member_decl): Add decl to pending_statics vector
1568 directly. Do it even for non-public decls.
1570 2006-07-15 Lee Millward <lee.millward@gmail.com>
1573 * decl2.c (acceptable_java_type): Robustify. Use
1574 proper Boolean return type instead of return 1.
1575 (check_java_method): Don't issue error about
1576 type not being an acceptable Java parameter if
1577 it's error_mark_node.
1580 * parser.c (cp_parser_elaborated_type_specifier):
1581 Return early if an invalid type was detected.
1583 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1586 * parser.c (cp_parser_check_decl_spec): New function.
1587 (cp_parser_decl_specifier_seq): Factor out check for repeated
1588 decl-specifiers into cp_parser_check_decl_spec. Use it.
1589 (cp_parser_type_specifier_seq): Use it.
1592 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1596 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1598 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1601 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1602 * decl2.c (grokfield): Likewise.
1604 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1606 * decl2.c (determine_visibility): Don't change visibility of
1607 function locals because of -fvisibility-inlines-hidden.
1609 2006-07-12 Jason Merrill <jason@redhat.com>
1612 * semantics.c (note_decl_for_pch): Don't premangle templates.
1614 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1616 * typeck.c (string_conv_p): Remove spurious quotation mark in
1619 2006-07-07 Lee Millward <lee.millward@gmail.com>
1620 Andrew Pinski <pinskia@gmail.com>
1623 * decl.c (define_label): Return error_mark_node on error.
1624 * semantics.c (finish_label_stmt): Don't call
1625 add_stmt for invalid labels.
1627 2006-07-06 Jason Merrill <jason@redhat.com>
1630 * decl2.c (finish_static_data_member_decl): Don't assert
1633 2006-07-05 Jason Merrill <jason@redhat.com>
1637 * class.c (check_field_decls): Check TYPE_PACKED after
1638 stripping array types.
1639 (finish_struct_bits): Don't copy TYPE_SIZE here.
1642 * friend.c (is_friend): Fix DR 45 implementation.
1644 2006-07-05 Richard Guenther <rguenther@suse.de>
1645 Andrew Pinski <pinskia@gcc.gnu.org>
1648 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1649 top level qualifiers for pointer type comparisons.
1651 2006-07-01 Jason Merrill <jason@redhat.com>
1654 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1657 2006-06-30 Jason Merrill <jason@redhat.com>
1660 * call.c (build_new_method_call): Force evaluation of the
1661 instance pointer, not the object.
1663 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1665 * decl2.c: Fix a comment typo.
1667 2006-06-30 Jason Merrill <jason@redhat.com>
1670 * decl2.c (grokfield): Only try to treat the decl as an access
1671 declaration if the scope is a class.
1673 2006-06-29 Jason Merrill <jason@redhat.com>
1680 * decl2.c (determine_visibility): Overhaul.
1681 (determine_visibility_from_class): Likewise.
1682 (min_vis_r, type_visibility, constrain_visibility): New fns.
1683 (constrain_visibility_for_template): Likewise.
1684 (constrain_class_visibility): Likewise.
1685 * decl.c (cp_finish_decl): Call determine_visibility for function
1687 * name-lookup.c (pushtag): Call determine_visibility.
1688 * decl.c (duplicate_decls): Don't copy visibility from template to
1690 * pt.c (check_explicit_specialization): Likewise.
1691 (lookup_template_class, tsubst_decl): Call determine_visibility.
1692 * class.c (finish_struct_1): Call constrain_class_visibility.
1697 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1699 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1700 (cp_parser_enum_specifier): Likewise.
1701 (cp_parser_elaborated_type_specifier): Apply attributes if this
1702 declares only the class.
1703 (cp_parser_class_specifier): Apply leading attributes immediately.
1704 * semantics.c (begin_class_definition): Add attributes parameter,
1705 apply them to the type.
1709 * tree.c (decl_anon_ns_mem_p): New function.
1710 * cp-tree.h: Declare it.
1711 * decl2.c (determine_visibility): Make anonymous namespace
1713 (min_vis_r, constrain_visibility): Likewise.
1714 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1716 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1718 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1719 on anonymous namespaces.
1721 2006-06-28 Jason Merrill <jason@redhat.com>
1724 * pt.c (convert_template_argument): Pass all template arguments
1725 on to coerce_template_template_parms.
1727 2006-06-25 Lee Millward <lee.millward@gmail.com>
1728 Mark Mitchell <mark@codesuorcery.com>
1731 * decl2.c (grokbitfied): Remove check for grokdeclarator
1732 returning NULL_TREE, instead check for error_mark_node
1733 to indicate failure.
1734 * decl.c (grokdeclarator): Adjust block comment.
1736 2006-06-25 Lee Millward <lee.millward@gmail.com>
1739 * mangle.c (mangle_conv_op_name_for_type): Check for
1741 * name-lookup.c (push_class_level_binding): Robustify.
1742 (do_class_using_decl): Return early if name is error_mark_node.
1744 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1747 * name-lookup.c (pushtag): Return if we have error_mark_node.
1749 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1752 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1754 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1757 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1758 arguments. Fix comment.
1761 * init.c (build_new_1): Handle error_mark_nodes returned by
1762 build_java_class_ref.
1763 (build_java_class_ref): Do not abort compilation, but return
1764 error_mark_node. Improve error message. Fix indentation.
1766 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1769 * decl.c (start_decl): Check that dllimports are not initialized.
1771 2006-06-22 Lee Millward <lee.millward@gmail.com>
1774 * typeck2.c (build_m_component_ref): Use error_operand_p.
1777 * decl.c (grokdeclarator): Return error_mark_node on
1778 invalid uses of the scope resolution operator.
1780 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1783 * pt.c (determine_specialization): Check for invalid decls.
1786 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1790 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1792 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1795 * init.c (push_base_cleanups): Skip members with invalid types.
1796 * typeck.c (build_class_member_access_expr): Robustify.
1798 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1800 * pt.c (instantiate_template): Fix typo in comment.
1802 2006-06-19 Richard Guenther <rguenther@suse.de>
1804 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1805 power-of-two token vector size.
1807 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1810 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1814 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1818 * decl.c (have_extern_spec): Remove.
1819 (start_decl): Do not check have_extern_spec.
1820 (start_function): Likewise.
1821 * cp-tree.h (have_extern_spec): Remove.
1822 * parser.c (cp_parser_linkage_specification): Don't set
1824 (cp_parser_init_declarator): Likewise.
1825 (cp_parser_parameter_declaration): Do not treat parameters as
1826 within the scope of an unbraced linkage specification.
1828 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1831 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1833 * pt.c (unify): Use it.
1836 * call.c (build_conditional_expr): Robustify.
1839 * pt.c (instantiate_template): Set processing_template_decl to
1840 zero while performing substitutions.
1842 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1845 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1846 identify destructors.
1847 (cp_parser_nested_name_specifier_opt): Remove invalid
1849 (cp_parser_template_id): Refine heuristic for determining whether
1850 we are entering a scope.
1853 * parser.c (cp_parser_declarator): Robustify.
1856 * pt.c (tsubst_expr): Use finish_omp_atomic.
1857 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1858 * semantics.c (finish_omp_atomic): Rework to use standard
1859 paradigms for handling non-dependent expressions.
1861 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1863 * typeck.c (build_modify_expr): Tidy diagnostic message.
1865 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1868 * typeck.c (build_modify_expr): Disallow array assignment.
1870 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1872 * cp-tree.def: Fix typo.
1874 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1877 * decl.c (decls_match): Allow an extern "C" variable declarations
1878 from different namespaces to match.
1879 (duplicate_decls): Disallow redeclaring a variable with a
1880 different linkage specification.
1882 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1885 * cp-tree.h (cxx_int_tree_map): New struct.
1886 (struct language_function): Add extern_decl_map field.
1887 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1888 to cp_function_chain->extern_decl_map hash table instead of
1889 copying over DECL_UID.
1890 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1892 (cp_genericize_r): Remap DECL_EXTERN local decls using
1893 cp_function_chain->extern_decl_map hash table.
1894 * decl.c (finish_function): Clear extern_decl_map.
1896 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1899 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1902 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1906 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1909 2006-06-12 Roger Sayle <roger@eyesopen.com>
1912 * typeck2.c (build_functional_cast): Use cp_convert to construct
1913 non-aggregate initializers instead of the user-level build_c_cast.
1915 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1918 * cp-tree.h (finish_offsetof): Add prototype.
1919 * semantics.c (finish_offsetof): New function.
1920 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1922 * pt.c (tsubst_copy_and_build): Likewise.
1924 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1927 * call.c (standard_conversion): Require that the derived type be
1928 complete when performing a derived-to-base conversion.
1930 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1933 * decl.c (cp_finish_decl): Process initializers for static data
1934 members with non-dependent initializers, even in templates.
1937 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1938 is erroneous, give it an erroneous type.
1939 (layout_var_decl): If the type is erroneous, give up.
1940 (check_initializer): Likewise.
1943 * cp-tree.h (TYPE_OBJ_P): New macro.
1944 (TYPE_PTROB_P): Use it.
1945 (TYPE_REF_OBJ_P): Likewise.
1946 * semantics.c (finish_compound_literal): Do not permit compound
1947 literals of non-object types.
1950 * typeck.c (original_type): Robustify.
1952 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1955 * init.c (constant_value_1): Return decl instead of error_mark_node
1956 for invalid initializers.
1958 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1961 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1962 on operand of the COND_EXPR for the null pointer check.
1964 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1967 * typeck.c (build_unary_op): Mark the function as being used.
1969 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1972 * parser.c (cp_parser_initial_pragma): Read one more token for
1973 caller after reading PCH file in.
1975 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1978 * call.c (perform_implicit_conversion): Do not actually perform
1979 conversions in templates.
1982 * call.c (resolve_args): Check for invalid uses of bound
1983 non-static member functions.
1984 * init.c (build_offset_ref): Return error_mark_node for errors.
1987 * decl.c (reshape_init): Robustify.
1988 (reshape_init_array_1): Likewise.
1990 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1993 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1994 "friend" specifiers that do not appear in class scopes.
1997 * class.c (check_bitfield_decl): Ensure that all bitfields have
2000 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2002 * pt.c (convert_nontype_argument): Fix a typo in an error
2005 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2007 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2008 spelling conventions.
2010 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2013 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2014 error_mark_node to indicate an initialization is OK.
2015 (start_decl): Likewise. Adjust call to start_decl_1.
2016 (start_decl_1): Add initialized parameter. Simplify.
2017 * except.c (initialize_handler_parm): Adjust call to
2019 (expand_start_catch_block): Let cp_finish_decl initialize catch
2021 * cp-tree.h (start_decl_1): Adjust prototype.
2022 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2023 (instantiate_decl): Let cp_finish_decl handle initialization.
2024 * semantics.c (finish_compound_literal): Create a temporary
2025 variable for the literal.
2026 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2028 * decl2.c (finish_static_data_member_decl): Don't set
2030 (grokfield): Do not try to initialize functions.
2032 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2035 * pt.c (determine_specialization): Disallow partial
2036 specializations of templates.
2038 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2041 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2043 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2045 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2048 * cp-tree.h (cp_save_expr): New function.
2049 * init.c (build_new): Correct logic for zero-element array
2050 warning. Use cp_save_expr.
2051 * tree.c (cp_save_expr): New function.
2053 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2056 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2059 2006-05-19 Mike Stump <mrs@apple.com>
2061 * typeck.c (default_conversion): Remove static.
2063 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2066 * cp-tree.h (begin_function_try_block): Change prototype.
2067 (finish_function_handler_sequence): Likewise.
2068 * parser.c (cp_parser_function_try_block): Adjust calls.
2069 * pt.c (tsubst_expr): Adjust calls.
2070 * semantics.c (begin_function_try_block): Create an artificial
2072 (finish_function_handler_sequence): Close it.
2074 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2078 * typeck.c (decay_conversion): Convert bitfields to their declared
2079 types here. Improve documentation. Avoid use of cp_convert.
2080 (default_conversion): Make it static. Perform integral promotions
2081 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2083 * init.c (build_init): Remove.
2084 (expand_default_init): Do not call rvalue.
2085 * call.c (null_ptr_cst_p): Robustify.
2086 (build_conditional_expr): Tidy.
2087 * except.c (build_throw): Do not perform lvalue-to-rvalue
2088 conversion on operand before initializing temporary.
2089 * tree.c (convert.h): Include it.
2090 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2092 (rvalue): Don't convert bitfields to their declared type here.
2093 * cp-tree.h (build_init): Remove.
2094 (default_conversion): Likewise.
2095 * typeck2.c (build_m_component_ref): Do not perform
2096 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2097 conversions here. Correct error message.
2099 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2102 * decl2.c (check_member_template): Remove checks for virtual
2104 * parser.c (cp_parser_function_specifier_opt): Complain about
2106 (cp_parser_pure_specifier): Likewise.
2109 * parser.c (cp_parser_set_storage_class): Check for
2110 invalid uses of storage classes on unbraced linkage
2112 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2113 to cp_parser_set_storage_class.
2115 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2118 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2122 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2123 on combined parallel workshare constructs.
2124 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2126 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2129 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2131 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2134 * cp-tree.h (perform_access_checks): New function.
2135 * semantics.c (perform_access_checks): New function.
2136 (perform_deferred_access_checks): Use it.
2137 * parser.c (cp_parser_simple_declaration): Adjust call to
2138 cp_parser_init_declarator.
2139 (cp_parser_type_parameter): Do not defer checks in default
2141 (cp_parser_explicit_specialization): Adjust call to
2142 cp_parser_single_declaration.
2143 (cp_parser_init_declarator): Perform template-parameter access
2145 (cp_parser_parameter_declaration): Do not defer checks for
2146 template parameter default arguments.
2147 (cp_parser_template_declaration_after_export): Gather access
2148 checks for template parameters, and pass them to
2149 cp_parser_single_declaration.
2150 (cp_parser_template_parameter_access_checks): New function.
2151 (cp_parser_single_declaration): Add checks parameter.
2154 * call.c (convert_like_real): Convert bitfields to their declared
2155 types when forming an rvalue.
2156 * tree.c (convert_bitfield_to_declared_type): New function.
2158 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2160 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2163 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2167 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2168 invalid context_class.
2171 * pt.c (do_decl_instantiation): Return early on invalid decl.
2174 * pt.c (push_template_decl_real): Return error_mark_node instead
2178 * pt.c (tsubst_friend_class): Return early on invalid friend
2181 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2183 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2184 (cp/decl2.o): Likewise.
2185 (cp/typeck.o): Likewise.
2186 (cp/cvt.o): Likewise.
2187 (cp/parser.o): Likewise.
2188 (cp/call.o): Replace target.h with $(TARGET_H).
2190 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2192 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2193 COMPONENT_REF alone.
2195 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2198 * decl.c (copy_fn_p): Return early on non-member functions.
2200 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2203 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2205 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2208 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2210 * pt.c (process_template_parm): Remove superfluous temporary.
2213 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2216 * typeck.c (convert_for_initialization): Skip erroneous types.
2219 * typeck.c (convert_arguments): Return early on args with
2222 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2225 * typeck.c (build_static_cast_1): Save casted types in used types
2227 (build_reinterpret_cast_1): Same.
2228 * rtti.c (build_dynamic_cast_1): Same.
2230 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2233 * parser.c (cp_parser_omp_for_loop): Only call
2234 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2237 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2240 * decl.c (grokdeclarator): Robustify checks for defining members
2241 of incomplete types.
2244 * class.c (add_method): Call grok_special_member_properties.
2245 * decl.c (grokdeclarator): Don't call it here.
2246 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2247 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2249 (start_method): Don't call grok_special_member_properties.
2250 * method.c (implicitly_declare_fn): Likewise.
2251 * pt.c (instantiate_class_template): Likewise.
2252 * decl2.c (grokfield): Likewise.
2254 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2257 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2258 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2259 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2261 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2264 * pt.c (tsubst_default_argument): Increment function_depth around
2265 call to tsubst_expr.
2266 * parser.c (cp_parser_parameter_declaration): Likewise.
2267 * decl2.c (mark_used): Tidy.
2269 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2272 * decl.c (grok_op_properties): Skip operators with invalid args
2273 when checking for class-type or enum-type args.
2275 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2278 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2280 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2283 * tree.c (rvalue): Convert bitfields to their declared types.
2286 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2289 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2292 * typeck.c (decay_conversion): Don't adjust bitfield types.
2293 (perform_integral_promotions): Treat bitfield enums as enums, not
2294 as short integer types.
2295 * tree.c (rvalue): Convert bitfields to their correct types.
2297 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2300 * class.c (layout_class_type): Skip fields with invalid types.
2302 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2305 * cp-tree.h (build_this_parm): Declare.
2306 (grok_method_quals): Remove.
2307 (build_memfn_type): Declare.
2308 (build_artificial_parm): Declare.
2309 (do_friend): Remove quals parameter.
2310 * decl.c (build_this_parm): New function.
2311 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2312 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2313 unnecessary TYPE_DECLs. Correct qualification of member function
2315 * method.c (implicitly_declare_fn): Use build_this_parm.
2316 * friend.c (do_friend): Remove quals parameter.
2317 * decl2.c (grok_method_quals): Remove.
2318 (build_memfn_type): New function.
2319 (build_artificial_parm): Give it external linkage.
2320 (grokclassfn): Remove quals parameter. Do not build "this"
2324 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2325 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2326 (decay_conversion): Convert bitfield expressions to the correct
2328 (build_modify_expr): Remove spurious conversions.
2329 * class.c (layout_class_type): Modify the type of bitfields to
2330 indicate a limited range.
2331 * call.c (standard_conversion): Adjust the type of bitfield
2332 expressions used in an rvalue context.
2333 (build_conditional_expr): Likewise.
2335 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2337 * decl.c: Fix comment typos.
2339 2006-04-21 Eric Christopher <echristo@apple.com>
2341 * decl.c: Fix typo in function name.
2343 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2346 * parser.c (cp_parser_class_name): Check for invalid typenames.
2350 * pt.c (tsubst_friend_function): Return early if
2351 pushdecl_namespace_level fails.
2354 * typeck.c (convert_arguments): Return error_mark_node instead of
2356 * cp-tree.h (error_mark_list): Remove declaration.
2357 * decl.c (error_mark_list): Remove definition.
2358 (cxx_init_decl_processing): Do not initialize error_mark_list.
2361 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2362 before calling convert_to_reference.
2363 * cvt.c (convert_to_reference): Assert that reftype is a
2366 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2369 * class.c (currently_open_class): Tidy.
2370 * decl.c (grokdeclarator): If we encounter an erroneous
2371 declarator, assume that we have already issued an error message
2372 and return. Return error_mark_node instead of NULL_TREE in more
2373 places. Issue errors about function definitions that do not have
2374 a function declarator. Check for complete types for all function
2376 * cp-tree.h (cp_error_declarator): Remove.
2377 (currently_open_class): Change return type.
2378 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2379 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2380 (cp_parser_id_expression): Likewise.
2381 (cp_parser_unqualified_id): If the name is optional, return
2383 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2384 (cp_parser_type_parameter): Likewise.
2385 (cp_parser_unqualified_id): Likewise.
2386 (cp_parser_direct_declarator): Likewise.
2387 (cp_parser_declarator_id): Add optional_p parameter.
2388 (cp_parser_function_definition_from_specifiers_and_declarator):
2389 Assume that start_function indicates failure only if it has issued
2391 (cp_parser_omp_var_list_no_open): Adjust calls.
2393 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2395 PR c++/26114, c++/26115
2396 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2397 * class.c (check_field_decls): Ditto.
2399 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2401 * init.c (build_offset_ref): Remove superfluous temporary.
2403 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2406 * typeck.c (finish_class_member_access_expr): Robustify
2408 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2410 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2411 * pt.c: Include vecprim.h.
2412 (inline_parm_levels): Change the type to VEC(int,heap) *.
2413 (inline_parm_levels_used): Remove.
2414 (maybe_begin_member_template_processing,
2415 maybe_end_member_template_processing): Use VEC instead of
2418 * cp/call.c: Fix comment typos.
2420 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2422 * parser.c (cp_parser_init_declarator): Initialize local variables
2425 2006-04-12 Roger Sayle <roger@eyesopen.com>
2427 * parser.c (cp_parser_init_declarator): Initialise
2428 is_parenthesized_init to false to avoid compiler warning.
2430 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2432 * cp-tree.h (build_operator_new_call): Adjust prototype.
2433 (build_new_method_call): Likewise.
2434 (build_op_delete_call): Likewise.
2435 * init.c (build_raw_new_expr): New function.
2436 (build_new_1): Pass information as parameters, rather than
2437 bundling it into a NEW_EXPR.
2438 (build_new): Adjust accordingly.
2439 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2440 (build_delete): Likewise.
2441 * decl.c (finish_destructor_body): Likewise.
2442 * call.c (build_operator_new_call): Return the allocation function
2444 (build_op_delete_call): Take allocation function as parameter.
2445 (build_special_member_call): Adjust call to build_new_method_call.
2446 (build_new_method_call): Return function called.
2447 * pt.c (tsubst_copy_and_build): Adjust call to
2448 build_new_method_call.
2449 * semantics.c (finish_call_expr): Likewise.
2450 * parser.c (cp_parser_postfix_expression): Likewise.
2451 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2452 "incomplete", not "undefined", types.
2455 * decl.c (grokdeclarator): Remove namespace-handling code for
2456 pointers-to-members.
2457 * parser.c (cp_parser_ptr_operator): Check for qualified names
2461 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2462 whether or not to look for a pure-specifier.
2463 (cp_parser_member_declaration): Likewise.
2465 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2467 * decl2.c, pt.c, semantics.c: Fix comment typos.
2469 2006-04-06 Roger Sayle <roger@eyesopen.com>
2471 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2473 2006-04-05 Jason Merrill <jason@redhat.com>
2475 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2476 default hidden visibility for anonymous namespace.
2478 2006-03-29 Roger Sayle <roger@eyesopen.com>
2481 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2482 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2484 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2486 * search.c (maybe_suppress_debug_info): If
2487 flag_emit_class_debug_always then don't suppress.
2489 2006-03-22 Jason Merrill <jason@redhat.com>
2491 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2492 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2494 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2497 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2499 2006-03-21 Jason Merrill <jason@redhat.com>
2502 * parser.c (cp_parser_declaration): Support attributes on
2503 anonymous namespaces.
2504 * name-lookup.c (push_namespace_with_attribs): Anonymous
2505 namespaces default to hidden visibility.
2507 2006-03-20 Jason Merrill <jason@redhat.com>
2509 PR c++/21764, c++/19238
2510 * decl.c (cp_finish_decl): Call determine_visibility later.
2511 (start_preparsed_function): Likewise.
2512 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2513 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2514 * name-lookup.h (struct cp_binding_level): Add has_visibility
2516 * name-lookup.c: Include c-pragma.h.
2517 (push_namespace_with_attribs): Split out from push_namespace.
2518 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2519 (leave_scope): Pop visibility if appropriate.
2520 * decl2.c (determine_visibility_from_class): Split out from...
2521 (determine_visibility): ...here. Handle function scope and
2523 (import_export_decl): Move visibility handling to
2524 determine_visibility_from_class.
2525 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2526 attributes on namespace declarations.
2528 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2531 * decl.c (grokdeclarator): Do not accept long long double.
2532 Reorganize checks for invalid (combinations of) type modifiers.
2533 Quote modifiers in messages.
2535 2006-03-09 Jason Merrill <jason@redhat.com>
2537 PR c++/16387, c++/16389
2538 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2539 (cxx_sizeof_or_alignof_expr): Split out from here.
2541 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2543 Merge from gomp-20050608-branch
2545 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2547 * decl.c (pop_labels_1): Use appropriate pointer casting.
2548 (poplevel_named_label_1): Likewise.
2549 (named_label_entry_hash): Likewise.
2550 (named_label_entry_eq): Likewise.
2551 (check_goto): Likewise.
2552 (define_label): Likewise.
2554 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2556 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2558 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2559 instead of TREE_CODE/TREE_OPERAND.
2560 * semantics.c: Likewise.
2561 * parser.c: Likewise.
2563 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2565 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2566 target does not support TLS.
2568 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2570 * decl.c (redeclaration_error_message): Don't error about
2571 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2574 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2577 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2579 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2580 (cp_parser_omp_flush): Call finish_omp_flush.
2581 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2585 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2587 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2589 * semantics.c (finish_omp_threadprivate): Error on class-scope
2592 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2594 * parser.c (cp_parser_omp_all_clauses): If some clause
2595 type is not allowed, don't remove just one of the
2596 clauses, but all clauses added in that loop round.
2598 * semantics.c (finish_omp_clauses): Fix function
2599 comment. Don't handle non-const or mutable specially,
2600 as const and not mutable is predetermined shared and
2601 that leads to double error. Don't ICE if copyin var is
2605 * parser.c (cp_parser_pragma): Diagnose
2606 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2609 * semantics.c (finish_omp_threadprivate): Error if V
2610 is automatic variable or has incomplete type.
2612 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2614 * parser.c (cp_parser_omp_all_clauses): Use
2615 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2617 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2619 * parser.c (cp_parser_omp_all_clauses): When emitting an
2620 error message, remove the invalid clause from the list.
2622 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2624 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2625 combined parallel+workshare directives.
2627 2005-10-31 Richard Henderson <rth@redhat.com>
2629 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2630 Use cxx_omp_clause_dtor.
2631 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2632 (cxx_omp_clause_dtor): New.
2633 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2634 (cxx_omp_clause_default_ctor): Use it.
2635 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2637 (cxx_omp_clause_dtor): New.
2638 * semantics.c (finish_omp_clauses): Rewrite cdtor
2639 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2640 specialcase LASTPRIVATE for removal.
2641 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2642 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2644 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2646 * semantics.c (finish_omp_threadprivate): If
2647 DECL_RTL_SET_P, call make_decl_rtl again so that
2648 encode_section_info can update SYMBOL_REF's flags.
2650 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2652 * semantics.c (finish_omp_for): Don't segfault if COND
2653 or INCR is NULL. If not calling c_finish_omp_for
2654 right away and one of COND and INCR is NULL, issue
2655 error and don't expand anything.
2658 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2659 * semantics.c (finish_omp_for): Likewise. Set
2660 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2661 into the current statement list if not processing
2662 template decl or pass it to c_finish_omp_for.
2664 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2665 into PRE_BODY statement list. Pass it to finish_omp_for.
2666 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2667 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2668 finish_omp_for. Put all the statements into sk_omp
2671 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2674 * parser.c (struct cp_parser): Rename in_iteration_statement
2675 field to in_statement.
2676 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2677 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2678 (cp_parser_new, cp_parser_begin_omp_structured_block,
2679 cp_parser_end_omp_structured_block,
2680 cp_parser_omp_for_loop): Adjust for
2681 in_iteration_statement renaming.
2682 (cp_parser_selection_statement): Save
2683 parser->in_iteration, or it temporarily with
2684 IN_SWITCH_STMT for the
2685 cp_parser_implicitly_scoped_statement call.
2686 (cp_parser_iteration_statement): Adjust for
2687 in_iteration_statement renaming. Use
2688 IN_ITERATION_STMT rather than true.
2689 (cp_parser_jump_statement): Adjust for
2690 in_iteration_statement renaming and new values. Don't
2691 error on break in a switch statement within OMP_FOR or
2692 OpenMP structured block.
2695 * parser.c (cp_parser_cache_group): Don't stop if next
2696 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2697 well. If current token is CPP_PRAGMA, consume
2698 everything until CPP_PRAGMA_EOL inclusive.
2700 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2703 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2704 addition to MODIFY_EXPR.
2706 2005-10-23 Richard Henderson <rth@redhat.com>
2708 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2710 (begin_bc_block, finish_bc_block): Use it.
2711 (push_context, pop_context): Remove.
2712 (cp_genericize): Don't use them. Assert bc_label is null.
2713 * semantics.c (finish_omp_clauses): Create a fake data
2714 element of TYPE for probing ctors.
2716 2005-10-23 Richard Henderson <rth@redhat.com>
2718 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2719 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2720 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2721 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2722 * semantics.c (finish_omp_clauses): Look through
2723 arrays when looking up special member calls. Also
2724 remove FIRSTPRIVATE when LASTPRIVATE fails.
2725 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2726 (cxx_omp_clause_assign_op): New.
2727 * cp-tree.h: Declare them.
2729 2005-10-21 Richard Henderson <rth@redhat.com>
2731 * decl.c (check_previous_goto_1): Return false if error.
2732 (check_switch_goto): Likewise.
2733 (finish_case_label): Don't emit the case label on error.
2734 * parser.c (struct cp_parser): Revert
2735 in_switch_statement_p changes.
2736 (cp_parser_labeled_statement,
2737 cp_parser_selection_statement): Likewise.
2738 (cp_parser_begin_omp_structured_block): Don't save...
2739 (cp_parser_end_omp_structured_block): or restore
2740 in_switch_statement_p.
2742 2005-10-21 Richard Henderson <rth@redhat.com>
2744 * semantics.c (finish_omp_threadprivate): Set
2745 decl_flags.u2sel when necessary.
2747 2005-10-21 Richard Henderson <rth@redhat.com>
2749 * decl.c (poplevel_named_label_1): Restore creation of the
2751 (decl_jump_unsafe): Check for error_mark_node types.
2752 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2753 * semantics.c (finish_return_stmt): Do check_omp_return before
2754 converting to cdtor_label goto.
2756 2005-10-21 Richard Henderson <rth@redhat.com>
2759 * decl.c (check_omp_return): Return false on error.
2760 * cp-tree.h (check_omp_return): Update decl.
2761 * semantics.c (finish_return_stmt): Avoid adding
2764 2005-10-21 Richard Henderson <rth@redhat.com>
2766 * cp-tree.h (struct language_function): Remove
2768 Change x_named_labels to a hashtable.
2769 (check_omp_return): Declare.
2770 * decl.c (struct named_label_use_entry): Rename from
2771 named_label_use_list. Remove label_decl.
2772 (struct named_label_entry): Rename from
2773 named_label_list. Remove old_value and next. Change
2774 in_try_scope and in_catch_scope to bool. Add
2776 (pop_labels_1): New.
2777 (pop_labels): Use it.
2778 (pop_local_label, poplevel_named_label_1): New.
2779 (poplevel): Use them.
2780 (named_label_entry_hash, named_label_entry_eq): New.
2781 (make_label_decl): Create named_labels. Move label
2782 creation bits from lookup_label.
2783 (declare_local_label): Tidy.
2784 (identify_goto): Split out from ...
2785 (check_previous_goto_1): Add exited_omp argument.
2788 (use_label): Merge into...
2789 (check_goto): ... here. Handle omp scopes.
2790 (check_omp_return): New.
2791 (check_previous_gotos): Merge into...
2792 (define_label): ... here.
2793 (save_function_data): Remove x_named_label_uses reference.
2794 (finish_function): Likewise.
2795 * name-lookup.h (sk_omp): New.
2796 * name-lookup.c (begin_scope): Handle it.
2797 * parser.c (cp_parser_omp_for): Don't create extra
2800 (cp_parser_omp_sections): Likewise.
2801 * semantics.c (finish_return_stmt): Call check_omp_return.
2802 (begin_omp_structured_block): Use sk_omp.
2803 (finish_omp_structured_block): Use do_poplevel. Don't build a
2804 MUST_NOT_THROW expression here.
2805 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2806 compound statements.
2808 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2811 * cp/cp-tree.h (struct lang_decl_flags): Add field
2813 (CP_DECL_IS_THREADPRIVATE): Define.
2814 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2815 not error out if CP_DECL_IS_THREADPRIVATE is set
2817 * cp/decl.c (duplicate_decls): Merge
2818 CP_DECL_THREADPRIVATE_P.
2820 2005-10-20 Richard Henderson <rth@redhat.com>
2822 * cp-gimplify.c (cp_gimplify_omp_for): New.
2823 (cp_gimplify_expr): Call it.
2824 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2825 * parser.c (struct cp_parser): Rename
2826 in_iteration_statement_p to in_iteration_statement and
2827 change to unsigned char. Similarly with
2828 in_switch_statement. Update all users.
2829 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2830 (cp_parser_labeled_statement): Diagnose case labels
2831 binding closer to an openmp block nested than the
2833 (cp_parser_jump_statement): Diagnose break and
2834 continue labels binding closer to an openmp block than
2835 an iteration or switch.
2836 (cp_parser_omp_for_loop): Mark in_iteration_statement
2838 (cp_parser_begin_omp_structured_block): New.
2839 (cp_parser_end_omp_structured_block): New.
2840 (cp_parser_omp_structured_block): Use them.
2841 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2842 (cp_parser_omp_parallel): Likewise.
2844 2005-10-20 Richard Henderson <rth@redhat.com>
2846 * semantics.c (begin_omp_structured_block): New.
2847 (finish_omp_structured_block): New.
2848 (begin_omp_parallel, finish_omp_parallel): Use them.
2849 * parser.c (cp_parser_omp_structured_block): Likewise.
2850 (cp_parser_omp_for): Likewise.
2851 (cp_parser_omp_sections_scope): Likewise.
2852 * cp-tree.h: Declare them.
2854 2005-10-20 Richard Henderson <rth@redhat.com>
2856 * parser.c (cp_parser_omp_master): Return the statement.
2857 (cp_parser_omp_ordered): Likewise.
2858 (cp_parser_omp_construct): Set the locus for them.
2860 2005-10-19 Richard Henderson <rth@redhat.com>
2862 * semantics.c (finish_omp_atomic): Revert to
2863 uses_template_parms.
2865 2005-10-19 Richard Henderson <rth@redhat.com>
2867 * semantics.c (finish_omp_clauses): Avoid
2868 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2869 stub asserts guaranteed to fail.
2871 2005-10-19 Richard Henderson <rth@redhat.com>
2873 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2874 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2875 * parser.c (cp_parser_omp_clause_copyin): Remove.
2876 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2877 Call finish_omp_clauses.
2878 (cp_parser_omp_clause_if): Don't do error checking here.
2879 (cp_parser_omp_clause_num_threads): Likewise.
2880 (cp_parser_omp_clause_schedule): Likewise.
2881 (cp_parser_omp_atomic): Use finish_omp_atomic.
2882 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2883 Don't decompose assignment statment here. Use
2886 * pt.c (tsubst_omp_clauses): New.
2887 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2888 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2889 * semantics.c (finish_omp_clauses): New.
2890 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2891 internals of the stmt_list stack.
2892 (finish_omp_for, finish_omp_atomic): New.
2894 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2896 * semantics.c (cxx_omp_predetermined_sharing): New function.
2897 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2899 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2901 2005-10-18 Richard Henderson <rth@redhat.com>
2903 * parser.c (cp_parser_omp_single): Use make_node and accessors
2906 2005-10-17 Richard Henderson <rth@redhat.com>
2908 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2910 2005-10-12 Richard Henderson <rth@redhat.com>
2912 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2913 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2914 (finish_omp_threadprivate): Declare.
2915 * parser.c (struct cp_lexer): Add in_pragma.
2916 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2918 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2919 (cp_parser_skip_to_end_of_statement): Likewise.
2920 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2921 (cp_parser_skip_to_closing_brace): Likewise.
2922 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2923 (cp_parser_require_pragma_eol): New.
2924 (cp_parser_statement): Add in_compound argument;
2926 Restart if a non-statement pragma seen outside a
2928 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2929 (cp_parser_declaration_seq_opt): Likewise.
2930 (cp_parser_member_specification_opt): Likewise.
2931 (cp_parser_function_definition_after_decl): Likewise.
2932 (cp_parser_skip_until_found): Likewise.
2933 (cp_parser_cache_group): Likewise.
2934 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2935 check_no_duplicate_clause,
2936 cp_parser_omp_var_list_no_open,
2937 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2938 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2939 cp_parser_omp_clause_nowait,
2940 cp_parser_omp_clause_num_threads,
2941 cp_parser_omp_clause_ordered,
2942 cp_parser_omp_clause_reduction,
2943 cp_parser_omp_clause_schedule,
2944 cp_parser_omp_all_clauses,
2945 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2946 cp_parser_omp_barrier, cp_parser_omp_critical,
2947 cp_parser_omp_flush, cp_parser_omp_for_loop,
2948 cp_parser_omp_for, cp_parser_omp_master,
2949 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2950 cp_parser_omp_sections, cp_parser_omp_parallel,
2951 cp_parser_omp_single, cp_parser_omp_threadprivate,
2952 cp_parser_omp_construct): New.
2953 (cp_parser_pragma): Handle OpenMP pragmas.
2954 * semantics.c (finish_omp_threadprivate): New.
2955 (begin_omp_parallel, finish_omp_parallel): New.
2957 2005-10-11 Richard Henderson <rth@redhat.com>
2959 * parser.c (struct cp_token): Add pragma_kind.
2960 (eof_token): Initialize it.
2961 (cp_lexer_handle_pragma): Remove.
2962 (cp_parser_initial_pragma): New.
2963 (cp_lexer_new_main): Use it.
2964 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2965 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2966 (cp_parser_skip_to_pragma_eol): New.
2967 (cp_parser_error): Use it.
2970 2005-10-09 Richard Henderson <rth@redhat.com>
2972 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2973 (handle_pragma_java_exceptions): Likewise.
2974 * parser.c (cp_lexer_new_main): Likewise.
2976 2005-10-06 Richard Henderson <rth@redhat.com>
2978 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2979 (cp_lexer_handle_pragma): Comment out
2980 cpp_handle_deferred_pragma.
2982 2005-10-01 Richard Henderson <rth@redhat.com>
2984 * name-lookup.c (lookup_name): Remove prefer_type argument.
2985 (lookup_name_prefer_type): New function.
2986 * name-lookup.h (lookup_name_prefer_type): Declare it.
2987 * decl.c (lookup_and_check_tag): Use it.
2988 * pt.c (tsubst_friend_class): Likewise. Update for
2990 (lookup_template_class, tsubst_copy_and_build): Likewise.
2992 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2995 * tree.c (bot_manip): Don't call mark_used.
2997 2006-03-02 Mike Stump <mrs@apple.com>
2999 * decl2.c (import_export_decl): Remove redundant call to
3000 targetm.cxx.key_method_may_be_inline ().
3002 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3004 * decl.c (start_decl): Use have_global_bss_p when deciding
3005 whether to make the decl common.
3007 2006-03-01 Mike Stump <mrs@apple.com>
3010 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3012 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3014 * except.c (expand_start_catch_block): Handle
3015 flag_use_cxa_get_exception_ptr.
3017 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3020 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3023 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3025 * Make-lang.in (C++): Remove.
3026 (.PHONY): Remove C++.
3028 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3031 * cp-tree.h (cp_finish_decl): Adjust declaration.
3032 (grokbitfield): Likewise.
3033 (finish_static_data_member_decl): Likewise.
3034 * init.c (constant_value_1): Ensure processing_template_decl when
3035 folding non-dependent initializers for static data members of
3036 dependent types. Return error_mark_node for erroneous
3038 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3039 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3040 (cp_finish_decl): Add init_const_expr_p parameter. Set
3041 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3042 (finish_decl): Adjust call to cp_finish_decl.
3043 (compute_array_index_type): Robustify.
3044 (start_method): Use finish_decl, not cp_finish_decl.
3045 * rtti.c (emit_tinfo_decl): Likewise.
3046 * except.c (initialize_handler_parm): Adjust call to
3048 (expand_start_catch_block): Likewise.
3049 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3050 * pt.c (instantiate_class_template): Adjust call to
3051 finish_static_data_member_decl.
3052 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3053 (instantiate_decl): Adjust call to cp_finish_decl.
3054 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3056 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3058 (grokfield): Likewise.
3059 * parser.c (cp_parser_condition): Check for constant initializers.
3060 (cp_parser_init_declarator): Adjust calls to grokfield and
3061 cp_finish_decl. Don't set
3062 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3063 (cp_parser_member_declaration): Likewise.
3064 (cp_parser_objc_class_ivars): Likewise.
3066 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3068 * call.c (standard_conversion): Return NULL instead of 0.
3069 (build_user_type_conversion_1): Likewise.
3070 (tourney): Likewise.
3071 * decl.c (redeclaration_error_message): Likewise.
3072 * error.c (language_to_string): Likewise.
3074 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3076 * cp-tree.h (warn_hidden): Remove prototype.
3077 * class.c (warn_hidden): Make static.
3079 * cp-tree.h (build_type_conversion): Remove prototype.
3080 * cvt.c (build_type_conversion): Add prototype, make static.
3082 * cp-tree.h (push_tinst_level): Remove prototype.
3083 (pop_tinst_level): Likewise.
3084 * pt.c (push_tinst_level): Add prototype, make static.
3085 (pop_tinst_level): Likewise.
3087 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3089 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3090 * typeck.c (unary_complex_lvalue): Likewise.
3092 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3094 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3095 "(tree)-1" to indicate failure. Simplify.
3096 (handle_pragma_interface): Test for error_mark_node instead of
3098 (handle_pragma_implementation): Likewise.
3100 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3103 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3104 decl-specifiers. Remove extra check for duplicate 'friend'.
3105 * decl.c (grokdeclarator): Remove check for duplicate
3106 decl-specifiers. Set longlong together with long_p.
3108 2006-02-12 Jason Merrill <jason@redhat.com>
3111 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3112 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3114 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3116 * class.c (debug_class): Remove extern.
3117 (debug_thunks): Likewise.
3119 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3121 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3123 2006-02-08 Jason Merrill <jason@redhat.com>
3126 * cp-gimplify.c (cp_gimplify_expr): Don't call
3127 cp_gimplify_init_expr for MODIFY_EXPRs.
3128 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3130 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3133 * decl.c (grokdeclarator): Set dname also for destructor.
3136 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3138 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3140 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3141 (cp_build_qualified_type): Propogate renaming.
3142 * call.c (convert_like_real): Likewise.
3143 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3144 * decl.c (make_typename_type, grokdeclarator): Likewise.
3145 * pt.c (tsubst_friend_function, instantiate_class_template,
3146 tsubst_default_argument, instantiate_decl,
3147 tsubst_initializer_list, tsubst_enum): Likewise.
3148 * semantics.c (finish_template_type): Likewise.
3149 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3151 2006-02-07 Dirk Mueller <dmueller@suse.com>
3153 * typeck.c (build_binary_op): Annotate div-by-zero
3154 warnings to make -Wno-div-by-zero have an effect.
3156 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3159 * pt.c (coerce_template_template_parms): Do not templates with
3160 excess default arguments to match template template parameters
3161 with fewer parameters.
3162 (coerce_template_parms): Add use_default_args parameter; use
3163 default arguments only when true.
3164 (lookup_template_class): Adjust call to coerce_template_parms.
3165 (fn_type_unification): Likewise.
3167 (get_bindings): Likewise.
3168 (dependent_type_p): Add assertions.
3170 2006-02-06 Roger Sayle <roger@eyesopen.com>
3172 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3173 * rtti.c (typeinfo_in_lib_p): Likewise.
3174 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3175 * name-lookup.c (arg_assoc_type): Likewise.
3177 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3179 * cp-tree.h (tf_warn_or_error): New substituion flag.
3180 (cp_build_qualified_type): Use it.
3181 * call.c (convert_like_real): Likewise.
3182 * cvt.c (cp_convert_to_pointer): Likewise.
3183 (convert_to_reference): Likewise.
3184 * decl.c (make_typename_type): Likewise.
3185 (grokdeclarator): Likewise.
3186 * pt.c (tsubst_friend_function): Likewise.
3187 (tsubst_friend_class): Likewise.
3188 (instantiate_class_template): Likewise.
3189 (tsubst_default_argument): Likewise.
3190 (instantiate_decl): Likewise.
3191 (tsubst_initializer_list): Likewise.
3192 (tsubst_enum): Likewise.
3193 * semantics.c (finish_template_type): Likewise.
3194 * typeck.c (build_ptrmemfunc): Likewise.
3195 (convert_for_assignment): Likewise.
3197 2006-02-03 Lee Millward <lee.millward@gmail.com>
3199 * typeck.c (string_conv_p): Pass appropiate
3200 OPT_Wxxxx values when calling warning().
3201 (build_array_ref, cxx_mark_addressable): Likewise.
3202 (check_return_expr): Likewise.
3204 * init.c (perform_member_init): Likewise.
3205 (sort_mem_initializers, emit_mem_initializers): Likewise.
3207 * class.c (check_field_decls): Likewise.
3208 (warn_about_ambiguous_bases): Likewise.
3210 * decl.c (pop_label, poplevel): Likewise.
3211 (duplicate_decls, grok_op_properties): Likewise.
3212 (start_preparsed_function, finish_function): Likewise.
3214 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3215 (pushdecl_maybe_friend): Likewise.
3217 * parser.c (cp_parser_warn_min_max): Likewise.
3218 (cp_parser_cast_expression): Likewise.
3220 * method.c (lazily_declare_fn): Likewise.
3221 * cvt.c (convert_to_void): Likewise.
3222 * mangle.c (finish_mangling): Likewise.
3223 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3225 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3227 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3228 not IDENTIFIER_OPNAME_P.
3230 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3233 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3235 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3237 (instantiate_class_template): Simplify.
3238 (verify_class_unification): Remove.
3239 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3240 permit multiple levels of template arguments.
3241 (more_specialized_class): Simplify.
3242 (get_class_bindings): Pass full arguments to unify. Fold
3243 verify_class_unification into this function. Return full
3245 (most_specialized_class): Adjust for changes to
3246 get_class_bindings. Issue errors here for ambiguity. Return the
3247 fully deduced arguments for the most specialized class, in
3248 addition to the partial specialization.
3250 2006-01-31 Ben Elliston <bje@au.ibm.com>
3252 * mangle.c: Comment fix.
3254 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3256 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3257 * repo.c (extract_string, afgets): Use cast when converting from
3260 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3262 * call.c (alloc_conversion): Use cast when converting from void *.
3263 (alloc_conversions): Likewise.
3264 (add_candidate): Likewise.
3265 (print_z_candidates): Likewise.
3266 (add_warning): Likewise.
3267 * pt.c (retrieve_local_specialization): Likewise.
3268 (process_partial_specialization): Likewise.
3269 (mangle_class_name_for_template): Likewise.
3270 (tsubst_template_args): Likewise.
3271 * typeck2.c (pat_calc_hash): Likewise.
3272 (pat_compare): Likewise.
3273 (abstract_virtuals_error): Likewise.
3274 * class.c (method_name_cmp): Likewise.
3275 (resort_method_name_cmp): Likewise.
3276 (get_vfield_name): Likewise.
3277 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3278 * lex.c (init_reswords): Likewise.
3279 * rtti.c (create_pseudo_type_info): Likewise.
3280 * search.c (dfs_lookup_base): Likewise.
3281 (dfs_dcast_hint_pre): Likewise.
3282 (dfs_dcast_hint_post): Likewise.
3283 * tree.c (hash_tree_cons): Likewise.
3284 * repo.c (extract_string): Likewise.
3286 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3287 * g++spec.c (lang_specific_driver): Likewise.
3289 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3291 * call.c (joust): Pass option code to warning. Use inform for
3293 * class.c (check_bases): Likewise.
3294 (maybe_warn_about_overly_private_class): Likewise.
3295 (check_field_decls): Likewise.
3296 (layout_empty_base): Likewise.
3297 (layout_virtual_bases): Likewise.
3298 (layout_class_type): Likewise.
3300 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3303 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3305 (start_function): ... here.
3307 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3310 * class.c (resolve_address_of_overloaded_function): Adjust use of
3311 return value from most_specialized_instantiation.
3312 * pt.c (determine_specialization): Avoid multiple calls to
3314 (most_specialized_instantiation): When a tie occurs, set the
3315 current presumed champion to the next template. Return the
3316 TREE_LIST node containing the template, rather than the template
3318 (most_specialized): Remove.
3319 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3320 indicates a failed redeclaration, report that to callers.
3322 2006-01-26 Jason Merrill <jason@redhat.com>
3325 * name-lookup.c (parse_using_directive): Require strong using to
3326 name a nested namespace.
3328 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3331 * cp-tree.h (do_poplevel): Remove prototype.
3332 * semantics.c (do_poplevel): Add prototype. Make static.
3335 * cp-tree.h (default_conversion): Remove prototype.
3336 * typeck.c (default_conversion): Make static.
3338 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3340 * cp-tree.h (get_primary_binfo): Remove prototype.
3341 (push_using_decl): Likewise.
3342 (current_template_args): Likewise.
3343 (more_specialized_class): Likewise.
3344 (mark_class_instantiated): Likewise.
3345 (default_conversion): Likewise.
3346 (pfn_from_ptrmemfunc): Likewise.
3347 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3348 * name-lookup.c (push_using_decl): Make static.
3349 * pt.c (current_template_args): Likewise.
3350 (more_specialized_class): Likewise.
3351 (mark_class_instantiated): Likewise.
3352 * typeck.c (default_conversion): Make static.
3353 (pfn_from_ptrmemfunc): Add prototype, make static.
3355 2006-01-24 Dirk Mueller <dmueller@suse.de>
3357 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3359 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3362 * parser.c (cp_parser_unqualified_id): Check that destructor name
3364 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3365 Adjust comment. Return early if possible.
3366 Use same_type_p to compare types.
3367 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3369 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3371 * semantics.c: Remove outdated comment.
3373 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3375 * cp-tree.h (do_poplevel): Remove prototype.
3376 * semantics.c (do_poplevel): Add prototype. Make static.
3378 * cp-tree.h (original_type): Remove prototype.
3379 * typeck.c (original_type): Make static.
3381 * cp-tree.h (declare_global_var): Remove prototype.
3382 * decl.c (declare_global_var): Make static.
3384 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3385 * method.c (implicitly_declare_fn): Make static.
3387 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3388 * pt.c (fold_decl_constant_value): Make static.
3390 * cp-tree.h (build_x_delete): Remove prototype.
3391 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3392 and not via build_x_delete.
3393 (build_x_delete): Remove.
3395 * cp-tree.h (get_vtt_name): Remove prototype.
3396 * class.c (get_vtt_name): Remove.
3397 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3399 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3401 * rtti.c (build_dynamic_cast): Fix comment.
3403 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3406 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3409 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3412 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3413 COMPONENT_REF if the base and derived classes are at the same
3417 * decl.c (begin_destructor_body): Robustify.
3420 * parser.c (cp_parser_direct_declarator): Robustify.
3422 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3424 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3426 * parser.c (clear_decl_specs): Remove prototype.
3428 * parser.c (cp_parser_expression_fn): Remove.
3430 * call.c (add_builtin_candidates): Remove superfluous return.
3431 * name-lookup.c (do_toplevel_using_decl): Likewise.
3432 * parser.c (cp_parser_type_specifier_seq): Likewise.
3433 (cp_parser_save_default_args): Likewise.
3435 2006-01-20 Dirk Mueller <dmueller@suse.com>
3438 * semantics.c (finish_if_stmt): Call empty_body_warning.
3439 * parser.c (cp_parser_implicitly_scoped_statement):
3440 Mark empty statement with an empty stmt.
3442 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3445 * name-lookup.c (do_class_using_decl): Don't try to look up base
3446 classes in templates with dependent base types.
3448 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3451 * pt.c (maybe_process_partial_specialization): Return early on
3454 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3457 * decl.c (start_preparsed_function): Check default arguments
3459 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3460 of all functions and function templates.
3461 * parser.c (cp_parser_late_parsing_default_args): Check default
3463 * decl2.c (check_default_args): Set missing default arguments to
3466 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3469 * cp-tree.h (push_class_stack): New function.
3470 (pop_class_stack): Likewise.
3471 * class.c (class_stack_node): Add hidden field.
3472 (pushclass): Clear it.
3473 (push_class_stack): New function.
3474 (pop_class_stack): Likewise.
3475 (currently_open_class): Ignore hidden classes.
3476 (currently_open_derived_class): Likewise.
3477 * name-lookup.c (push_to_top_level): Call push_class_stack.
3478 (pop_from_top_level): Call pop_class_stack.
3480 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3482 * tree.c (find_tree_t, find_tree): Remove.
3483 * cp-tree.h: Remove the prototype for find_tree.
3485 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3487 * search.c (lookup_conversions_r): Fix a pasto.
3489 2006-01-17 Eric Christopher <echristo@apple.com>
3491 * call.c (convert_like_real): When issuing conversion
3492 warnings, depend on OPT_Wconversion.
3493 * cvt.c (build_expr_type_conversion): Ditto.
3495 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3497 * name-lookup.c (lookup_namespace_name): Remove.
3498 * name-lookup.h: Remove the prototype for
3499 lookup_namespace_name.
3501 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3504 * decl.c (compute_array_index_type): After issuing not an integral
3505 constant-expression error, set size to 1 to avoid ICEs later on.
3507 2006-01-16 Ian Lance Taylor <ian@airs.com>
3509 * parser.c: Include "cgraph.h".
3510 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3513 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3515 * g++spec.c (lang_specific_spec_functions): Remove.
3517 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3519 * decl.c (check_initializer): Fix thinko.
3521 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3524 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3527 2006-01-13 Jason Merrill <jason@redhat.com>
3529 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3531 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3532 * pt.c (check_explicit_specialization): Likewise.
3534 2006-01-12 Jason Merrill <jason@redhat.com>
3537 * pt.c (check_explicit_specialization): Handle namespace
3539 * name-lookup.c (set_decl_namespace): Likewise.
3541 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3544 * class.c (handle_using_decl): Pass correct scope to
3545 cp_emit_debug_info_for_using.
3547 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3550 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3553 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3555 * parser.c (cp_parser_primary_expression): Document the grammar
3556 for the built-in offsetof, a GNU extension.
3558 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3561 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3564 2006-01-04 Chris Lattner <sabre@gnu.org>
3566 * typeck2.c: update copyright to 2006
3567 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3569 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3572 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3573 checks, even when parsing tentatively.
3575 2006-01-04 Richard Henderson <rth@redhat.com>
3577 Merge from gomp branch.
3578 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3579 * parser.c (struct cp_token): Add pragma_kind.
3580 (eof_token): Update to match.
3581 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3582 (cp_parser_initial_pragma): New.
3583 (cp_lexer_new_main): Use it. Don't bother clearing
3584 c_lex_return_raw_strings.
3585 (cp_lexer_get_preprocessor_token): Always initialize keyword
3586 and pragma_kind fields. Handle CPP_PRAGMA.
3587 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3589 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3590 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3591 (cp_parser_skip_to_pragma_eol): New.
3592 (cp_parser_error): Use it.
3593 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3594 rearrange with switch statement.
3595 (cp_parser_skip_to_end_of_statement): Likewise.
3596 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3597 (cp_parser_skip_to_closing_brace): Likewise.
3598 (cp_parser_skip_until_found): Likewise.
3599 (cp_parser_statement): Add in_compound argument; update callers.
3600 Use it to decide how to handle pragma parsing.
3601 (cp_parser_labeled_statement): Add in_compound argument; pass
3602 it on to cp_parser_statement.
3603 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3604 (cp_parser_declaration_seq_opt): Likewise.
3605 (cp_parser_parameter_declaration): Likewise.
3606 (cp_parser_member_specification_opt): Likewise.
3607 (cp_parser_function_definition_after_decl): Likewise.
3608 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3609 (cp_parser_pragma): New.
3612 2006-01-04 Dirk Mueller <dmueller@suse.com>
3614 * decl.c (finish_constructor_body): create simple
3615 compound stmt instead of a if(1) { } construct.
3617 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3620 * name-lookup.c (push_class_level_binding): When a derived class
3621 provides a type binding, eliminate any type binding from a base
3625 * repo.c (repo_emit_p): Always instantiate static data members
3626 initialized by constant expressions, so that there values are
3629 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3632 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3633 conversion operator.
3634 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3637 * class.c (add_method): Never associate more than one destructor
3638 with a single class.
3641 * cp-tree.h (do_friend): Adjust prototype.
3642 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3643 (grokdeclarator): Likewise. Refine check for invalid
3644 declarations/definitions of member functions outside of their own
3646 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3649 * parser.c (cp_parser_mem_initializer_list): Check result of
3650 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3651 (cp_parser_mem_initializer): Return error_mark_node for failure.
3654 * parser.c (cp_parser_template_parameter_list): Call
3655 begin_template_parm_list and end_template_parm_list here.
3656 (cp_parser_type_parameter): Not here.
3657 (cp_parser_template_declaration_after_export): Or here.
3658 (cp_parser_elaborated_type_specifier): Call
3659 cp_parser_check_template_parameters.
3661 * tree.c (build_target_expr_with_type): Use force_target_expr.
3663 * decl2.c (mark_used): Fix typo in comment.
3665 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3667 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3670 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3672 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3673 string-literal in parens if input program says so.
3674 (pp_cxx_primary_expression): Hand off constant printing to
3676 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3677 (pp_cxx_expression): Use pp_cxx_constant for literals.
3678 * error.c (dump_expr): Use pp_constant for literals.
3680 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3682 * method.c (make_thunk): Don't set comdat_linkage here.
3683 (use_thunk): Make thunk one only here, if thunk target is
3686 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3689 * decl.c (grokdeclarator): Remove dead code.
3690 * ptree.c (cxx_print_xnode): Handle BASELINK.
3691 * parser.c (make_id_declarator): Add sfk parameter.
3692 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3694 (cp_parser_declarator_id): Simplify BASELINKs here.
3695 (cp_parser_member_declaration): Adjust calls to
3698 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3700 PR c++/23171, c++/23172, c++/25417.
3701 * typeck.c (build_unary_op): Create temporary variables for
3702 compound literals whose addresses are taken.
3703 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3704 * decl.c (reshape_init_vector): Likewise.
3705 (reshape_init): Give it external linkage.
3706 (check_initializer): Use COMPOUND_LITERAL_P.
3707 (initialize_artificial_var): Allow the initializer to be a
3709 * call.c (make_temporary_var_for_ref_to_temp): Use
3710 create_temporary_var.
3711 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3712 (rehape_init): Declare.
3713 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3714 * semantics.c (finish_compound_literal): Use reshape_init.
3716 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3719 * pt.c (instantiate_template): Handle SFINAE.
3721 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3723 * decl.c (grokdeclarator): Improve diagnostic for friend
3724 declarations of class members.
3726 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3729 * tree.c (really_overloaded_fn): Tweak comment.
3730 * pt.c (tsubst_call_declarator_parms): Remove.
3731 (tsubst_copy): Call mark_used on the member referenced by an
3733 * semantics.c (finish_qualified_id_expr): Simplify.
3734 * decl2.c (mark_used): Accept BASELINKs.
3737 * typeck.c (build_unary_op): Pass DECLs not names to
3739 * init.c (build_offset_ref): Do not do name lookup. Do not call
3741 * call.c (build_call): Simplify and tidy.
3742 * semantics.c (finish_qualified_id_expr): Call mark_used.
3744 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3747 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3748 identify a single '0'.
3750 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3753 * decl.c (use_eh_spec_block): New function.
3754 (store_parm_decls): Use it.
3755 (finish_function): Likewise.
3757 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3760 * init.c (expand_member_init): Print messages about baseclasses
3761 using %T rather than %D.
3764 * class.c (add_method): Do not treat templates as identical unless
3765 their return types are the same.
3767 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3770 * tree.c (build_qualified_name): Return error_mark_node for
3773 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3776 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3777 object in a class member access expression.
3779 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3782 * mangle.c (write_bare_function_type): Mangle return type for
3783 methods of Java classes
3785 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3787 * call.c (build_conditional_expr): Print types in error messages.
3789 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3791 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3793 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3795 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3797 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3799 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3801 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3803 * Make-lang.in: Remove all dependencies on s-gtype.
3805 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3808 * decl.c (reshape_init_array_1): Handle max_index of -1.
3810 2005-12-06 Roger Sayle <roger@eyesopen.com>
3812 * typeck.c (build_binary_op): Issue warning if either operand of a
3813 comparison operator is a string literal, except for testing equality
3814 or inequality against NULL.
3816 2005-12-06 Roger Sayle <roger@eyesopen.com>
3819 * decl.c (compute_array_index_type): Check that itype is an
3820 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3822 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3824 * ptree.c (cxx_print_decl): Update to check for decl_common
3827 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3830 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3833 2005-12-02 Richard Guenther <rguenther@suse.de>
3835 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3838 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3840 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3842 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3844 * class.c (pushclass): Likewise.
3846 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3848 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3849 * decl.c (push_switch): Likewise.
3850 * lex.c (handle_pragma_implementation): Likewise.
3851 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3853 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3854 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3855 * g++spec.c (lang_specific_driver): Likewise.
3856 * mangle.c (save_partially_mangled_name): Likewise.
3857 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3858 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3859 (cp_parser_sizeof_operand): Likewise.
3860 * repo.c (open_repo_file, open_repo_file): Likewise.
3862 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3864 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3865 with tf_none instead of magic value 0.
3866 (cp_parser_explicit_instantiation): Call do_type_instantiation
3867 with tf_error instead of magic value 1.
3868 (cp_parser_elaborated_type_specifier): Call make_typename_type
3869 with tf_error instead of magic value 1.
3870 (cp_parser_class_name): Likewise.
3871 (cp_parser_lookup_name): Likewise.
3873 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3875 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3878 2005-11-30 Jason Merrill <jason@redhat.com>
3881 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3884 2005-11-30 Ben Elliston <bje@au.ibm.com>
3886 * typeck.c (build_x_unary_op): Correct spelling in error message.
3888 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3891 * class.c (check_field_decls): Only set DECL_PACKED on a field
3892 when its natural alignment is > BITS_PER_UNIT.
3894 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3897 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3899 2005-11-26 Richard Henderson <rth@redhat.com>
3901 * lex.c: Update for pragma_lex rename.
3902 * parser.c: Likewise.
3904 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3907 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3910 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3912 * typeck2.c (process_init_constructor_union): Remove check for
3913 unnamed union members.
3915 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3917 * name-lookup.c (lookup_name_real): Merge two if's.
3919 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3921 * pt.c (instantiate_class_template): Clean-up.
3923 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3925 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3926 (template_class_depth): ... here, replacing count_specializations
3927 with 0. Adjust comment.
3929 2005-11-24 Richard Guenther <rguenther@suse.de>
3930 Dirk Mueller <dmueller@suse.de>
3933 * typeck.c (build_reinterpret_cast_1): Use
3934 strict_aliasing_warning.
3936 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3939 * pt.c (check_instantiated_args): Reword diagnostic message about
3940 template argument involving local types.
3942 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3945 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3946 C/C++ diagnostic function warn_array_subscript_with_type_char.
3948 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3951 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3952 (dump_expr): Use it in <case CALL_EXPR>.
3954 2005-11-21 Richard Henderson <rth@redhat.com>
3956 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3958 * name-lookup.c (lookup_name): Remove prefer_type argument.
3959 (lookup_name_prefer_type): New.
3960 * decl.c (lookup_and_check_tag): Use them.
3961 * pt.c (tsubst_friend_class): Likewise.
3962 (lookup_template_class): Likewise.
3963 (tsubst_copy_and_build): Likewise.
3964 * name-lookup.h (lookup_name_prefer_type): New.
3965 (lookup_name): Remove declaration.
3967 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3970 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3972 * name-lookup.c (set_decl_namespace):
3974 2005-11-18 Mike Stump <mrs@apple.com>
3976 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3977 * name-lookup.c (lookup_name_two): Remove.
3978 (lookup_name_one): Add.
3979 * name-lookup.h (lookup_name_two): Remove.
3980 (lookup_name_one): Add.
3982 2005-11-15 Jason Merrill <jason@redhat.com>
3985 * method.c (locate_copy): Also use skip_artificial_parms here.
3986 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3988 (locate_ctor): Abort if we fail to find a default constructor.
3990 2005-11-15 Mike Stump <mrs@apple.com>
3992 * name-lookup.c (lookup_name_two): Add.
3993 * name-lookup.h: Likewise.
3995 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3998 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3999 (build_const_cast_1): Call it, for C-style casts.
4001 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4004 * pt.c (check_explicit_specialization): Don't check for C linkage.
4005 (push_template_decl_real): Likewise.
4006 * parser.c (cp_parser_explicit_specialization): Check here.
4007 (cp_parser_template_declaration_after_export): And here.
4009 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4012 2005-11-14 Jason Merrill <jason@redhat.com>
4015 * method.c (locate_ctor): Skip all artificial parms, not just
4018 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4020 * parser.c (eof_token): Add initializer for ambiguous_p.
4022 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4025 * decl.c (check_redeclaration_exception_specification): New
4027 (duplicate_decls): Use it.
4028 * error.c (fndecl_to_string): Print the template parameter list.
4031 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4033 (pp_cxx_original_namespace_definition): Likewise.
4034 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4035 instead return lists of ambiguous candidates.
4036 (select_decl): Handle ambiguous namespace lookups.
4037 * parser.c (cp_token): Add ambiguous_p.
4038 (cp_lexer_get_preprocessor_token): Set it.
4039 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4040 when a qualified name uses an invalid scope.
4041 (cp_parser_primary_expression): Print ambiguous candidates.
4042 (cp_parser_type_parameter): Adjust comment to reflect new
4043 parameter name for cp_parser_lookup_name.
4044 (cp_parser_template_argument): Likewise.
4045 (cp_parser_elaborated_type_specifier): Likewise.
4046 (cp_parser_namespace_name): Likewise.
4047 (cp_parser_class_name): Print ambiguous candidates.
4048 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4049 ambiguous_decls. Use it to return a list of ambiguous candiates
4050 when a lookup is ambiguous.
4051 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4052 parameter name for cp_parser_lookup_name.
4054 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4057 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4058 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4062 * pt.c (tsubst_copy_asm_operands): New function.
4063 (tsubst_expr) <case ASM_EXPR>: Use it.
4065 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4068 * decl.c (redeclaration_error_message): Issue diagnostics about
4069 olddecl and newdecl disagreement on __thread property.
4070 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4072 2005-11-08 Jason Merrill <jason@redhat.com>
4075 * method.c (use_thunk): Use build_cplus_new instead of
4078 2005-11-06 Jason Merrill <jason@redhat.com>
4079 James A. Morrison <phython@gcc.gnu.org>
4082 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4083 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4084 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4085 a warning on a function we didn't instantiate because of excessive
4088 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4090 * class.c (record_subobject_offsets): Don't record offsets past
4091 biggest empty class for non-empty base classes.
4092 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4093 keeping track of the size of emptyclasses.
4096 * class.c (sizeof_biggest_empty_class): New variable.
4097 (record_subobject_offsets): Don't record offsets past biggest
4098 empty class for data members. Replace vbases_p parameter with
4099 is_data_member parameter.
4100 (build_base_field): Adjust call.
4101 (layout_class_type): Likewise. Maintain
4102 sizeof_biggest_empty_class.
4104 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4106 * decl2.c, init.c, typeck.c: Fix comment typos.
4108 2005-11-04 Richard Guenther <rguenther@suse.de>
4111 * init.c (build_vec_init): Build comparison of matching
4114 2005-11-03 Josh Conner <jconner@apple.com>
4117 pt.c (tsubst): Accept zero-length array if tf_error is set
4118 in complain flags. Change error message for negative-
4121 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4123 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4126 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4129 * error.c (cp_cpp_error): New function.
4130 * cp-tree.h (cp_cpp_error): Declare.
4131 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4132 and error callback after lexing.
4134 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4137 * pt.c (register_specialization): Update inline flags on clones.y
4139 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4142 * decl.c (declare_local_label): Return 0 for variables
4143 with error_mark_node as their types.
4145 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4148 * call.c (build_conditional_expr): Do bad conversions, if there's
4152 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4153 message for use of overloaded functions on LHS of "." operator.
4156 * parser.c (cp_parser_postfix_expression): Use
4157 cp_parser_elaborated_type_specifier to handle typename-types in
4159 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4160 template argument list if the closing ">" is not found.
4163 * pt.c (instantiate_decl): Use cp_finish_decl, not
4164 finish_static_data_member_decl.
4166 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4168 * decl.c (grokfndecl): Remove the setting
4169 of the return type of the function type
4170 of main after erroring about must returning
4173 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4176 * decl.c (grokfndecl): Create a new function type
4177 after erroring out about main not returning int.
4179 2005-10-28 Josh Conner <jconner@apple.com>
4182 * parser.c (cp_parser_member_declaration): Detect and handle
4183 a template specialization.
4185 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4188 * decl.c (start_decl): Check that the decl is an
4189 error_mark_node before getting the type.
4190 Remove the check for the decl's type being an
4193 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4196 * parser.c (cp_parser_init_declarator): Pass attributes to
4199 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4202 * search.c (accessible_p): Check access in the outermost set of
4203 template parameters.
4205 2005-10-20 Richard Guenther <rguenther@suse.de>
4207 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4209 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4212 * decl.c (grokdeclarator): Reject unqualified destructors in
4213 friend declarations.
4215 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4218 * pt.c (convert_template_argument): Use canonical type variants in
4219 template specializations.
4221 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4224 * name-lookup.c (arg_assoc): Template args can be null in a
4228 * class.c (update_vtable_entry_for_fn): Don't process invalid
4229 covariant overriders.
4232 * cp-tree.h (add_method): Add return value.
4233 * class.c (add_method): Return success indicator.
4234 * semantics.c (finish_member_declaration): Don't add an invalid
4235 method to the method list.
4237 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4240 * call.c (build_new_method_call): Do not show VTT parameters to
4243 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4246 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4247 only complain about missing statement.
4249 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4252 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4253 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4254 * typeck.c (finish_class_member_access_expr): Set it.
4257 * decl.c (check_default_argument): Don't check
4258 processing_template_decl or uses_template_parms here.
4259 (grokparms): Only call check_default_argument when not processing
4261 * parser.c (cp_parser_late_parsing_default_arg): Call
4262 check_default_argument when not processing a template decl.
4264 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4267 * decl2.c (mark_used): Use uses_template_parms instead of
4269 * init.c (constant_value_1): Handle uninstantiated templates
4271 * pt.c (instantiate_decl): Add sanity check.
4273 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4276 * typeck.c (check_template_keyword): Fix thinko.
4278 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4281 * decl.c (pop_switch): Only call c_do_switch_warnings
4282 when not processing templates.
4284 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4287 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4288 (check_template_keyword): New function.
4289 (finish_id_expression): Change prototoype.
4290 (finish_qualified_id_expr): Change prototype.
4291 (build_qualified_name): New function.
4292 (finish_class_member_access_expr): Change prototype.
4293 * init.c (build_offset_ref): Use build_qualified_name.
4294 * mangle.c (write_expression): Likewise.
4295 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4296 parameter. Add address_p and template_arg_p. Use
4297 build_qualified_name.
4298 (cp_parser_id_expression): Default *template_p to
4299 template_keyword_p. Check for invalid uses of the template
4301 (cp_parser_postfix_expression): Eliminate special handling for
4302 qualified names. Adjust call to cp_parser_primary_expression.
4303 (cp_parser_postfix_dot_deref_expression): Adjust call to
4304 cp_parser_id_expression and finish_class_member_access_expr.
4305 (cp_parser_template_argument_list): Add comment.
4306 (cp_parser_template_argument): Adjust use of
4307 cp_parser_primary_expression. Remove call to
4308 finish_qualified_id_expr.
4309 (cp_parser_lookup_name): Use build_qualified_name.
4310 * pt.c (tsubst): Use build_qualified_name.
4311 (tsubst_qualified_id): Likewise. Adjust call to
4312 finish_qualified_id_expr.
4313 (tsubst_copy): Use build_qualified_name.
4314 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4315 finish_class_member_access_expr.
4316 * semantics.c (finish_non_static_data_member): Use
4317 build_qualified_name.
4318 (finish_qualified_id_expr): Add template_p and template_arg_p
4320 (finish_id_expression): Remove qualifiying_class parameter. Add
4321 template_p, done, address_p, and template_arg_p. Use
4322 build_qualified_name. Adjust calls to
4323 finish_class_member_acess_expr.
4324 * tree.c (build_qualified_name): New function.
4325 * typeck.c (check_template_keyword): New function.
4326 (finish_class_member_access_expr): Add template_p argument. Check
4327 for invalid uses of the template keyword.
4329 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4332 * class.c (maybe_warn_about_overly_private_class): Lazy
4333 constructors are public.
4335 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4338 * call.c (convert_like_real): Rely on convert_and_check to issue
4339 warnings about overflow and conversion to unsigned.
4340 * decl.c (finish_enum): Use the location of the enumerators, not
4341 the closing brace of the enumeration, when reporting warnings
4343 (build_enumerator): Use error_mark_node for erroneous values.
4344 * typeck2.c (digest_init): Remove reference to "signature pointer"
4347 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4350 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4351 (maybe_clone_body): Track the first clone.
4353 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4356 * class.c (build_base_path): The vtable is always the first thing
4359 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4362 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4363 * decl.c (duplicate_decls): Merge it into new declarations.
4364 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4365 (cp_finish_decl): Set it, when appropriate.
4368 * call.c (build_new_method_call): Correct pretty-printing of
4370 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4374 * decl.c (start_method): Return error_mark_node for errors.
4377 * pt.c (push_template_decl_real): Complain about attempts to
4378 declare template variables.
4381 * pt.c (tsubst_template_parms): Set processing_template_decl while
4382 processing the parameters.
4383 (tsubst_decl): Set processing_template_decl when substituting into
4387 * pt.c (most_specialized_instantiation): Robustify.
4390 * semantics.c (finish_id_expression): Issue errors about uses of
4391 local variables in containing functions even in templates.
4393 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4397 * class.c (finish_struct_1): Call
4398 targetm.cxx.adjust_class_at_definition.
4401 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4404 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4405 with already looked up member functions. Assert we're not
4406 returning a NON_DEPENDENT_EXPR with unknown type.
4407 * typeck.c (finish_class_member_access_expr): We can get
4408 non-template-id-expr baselinks. If the lookup finds a baselink,
4409 remember it even inside templates.
4412 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4413 TYPE_DECL. Use dependent_type_p to check type.
4414 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4416 (type_dependent_expression_p): Assert we've not been given a
4420 * decl.c (check_function_type): Correctly overwrite incomplete
4421 return type with void type.
4422 * typeck.c (check_return_expr): If the function's return type is
4423 void, don't try and convert a return expr.
4425 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4428 * call.c (build_object_call): If BINFO is NULL, bypass
4429 lookup_fnfields and set fns to NULL_TREE.
4431 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4434 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4435 an ADDR_EXPR of a LABEL_DECL as &&.
4437 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4440 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4442 2005-10-11 Ian Lance Taylor <ian@airs.com>
4445 * cvt.c (convert_to_void): Don't warn about unused values when
4446 processing a template declaration.
4448 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4451 * call.c (convert_like_real): Use decl_constant_value, not
4452 integral_constant_value.
4453 * init.c (constant_value_1): New function.
4454 (integral_constant_value): Use it.
4455 (decl_constant_value): Likewise.
4456 * typeck.c (decay_conversion): Use decl_constant_value, not
4457 integral_constant_value.
4460 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4461 class types as templates if the type is not appearing as part of a
4462 type definition or declaration.
4464 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4467 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4468 static data members.
4470 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4471 Mark Mitchell <mark@codesourcery.com>
4474 * parser.c (cp_parser_template_argument_list): Do not treat
4475 contents of argument list as part of a constant expression.
4477 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4480 * decl.c (grokdeclarator): Do not require template parameter lists
4481 for explicitly specialized class.
4482 * error.c (dump_aggr_type): Do not dump template arguments for
4483 non-primary specializations.
4484 (dump_function_name): Likewise.
4487 * pt.c (instantiate_decl): Instantiate the initializer of
4488 a static data member in the namespace containing the class
4489 containing the static data member.
4491 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4494 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4495 scopes as nondependent.
4497 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4499 * call.c (resolve_args): Remove redundant test.
4501 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4503 PR tree-optimization/21419
4504 PR tree-optimization/24146
4505 PR tree-optimization/24151
4507 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4508 read-only. Set ASM_VOLATILE_P for asms without outputs.
4510 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4513 * call.c (joust): Adjust length count to more_specialized_fn.
4514 * pt.c (more_specialized_fn): Cope with non-static member vs
4517 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4520 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4521 instead of change_decl_assembler_name.
4523 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4525 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4527 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4530 * repo.c: Include flags.h.
4531 (finish_repo): Add -frandom-seed to the arguments.
4533 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4536 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4538 * pt.c (convert_nontype_argument): Remove ??? comment.
4541 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4542 when class rvalues are lvalues.
4544 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4547 * decl.c (grokdeclarator): Always pedwarn about overqualified
4550 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4553 * name-lookup.c (maybe_process_template_type_declaration): Don't
4554 treat forward declarations of classes as templates just because
4555 we're processing_template_decl.
4556 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4559 2005-09-26 Jason Merrill <jason@redhat.com>
4562 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4563 * name-lookup.c (pushdecl_maybe_friend): Check it.
4564 * decl.c (begin_function_body): Do nothing if it's false.
4565 (finish_function_body): Ditto.
4566 (outer_curly_brace_block): New fn.
4567 (finish_function): Use it.
4569 2005-09-26 Richard Guenther <rguenther@suse.de>
4572 * decl2.c (do_static_destruction): Remove.
4573 (finish_static_initialization_or_destruction): Likewise.
4574 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4575 (NEEDS_GUARD_P): Likewise.
4576 (do_static_initialization): Rename to
4577 do_static_initialization_or_destruction. Process all
4578 initializers/destructors and handle common conditionalizing.
4579 (start_static_initialization_or_destruction): Rename to
4580 one_static_initialization_or_destruction. Handle only
4581 decl-specific conditionalizing.
4582 (cp_finish_file): Call do_static_initialization_or_destruction.
4584 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4587 * class.c (find_final_overrider): Move diagnostic about no unique final
4589 (update_vtable_entry_for_fn): ... here.
4591 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4594 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4596 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4599 * call.c (resolve_args): Return error_mark_node on arguments
4600 whose TREE_TYPE is error_mark_node.
4602 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4605 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4606 get_tinfo_ptr calls.
4608 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4611 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4612 skip_evaluation is false when processing template arguments.
4615 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4616 causing type-deduction failure.
4618 2005-09-15 Jason Merrill <jason@redhat.com>
4621 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4624 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4627 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4628 processing template arguments.
4630 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4633 * decl.c (check_class_member_definition_namespace): New function.
4634 (grokfndecl): Use it.
4635 (grokvardecl): Likewise.
4636 (grokdecl): Improve documentation.
4637 * pt.c (check_explicit_instantiation_namespace): New function.
4638 (register_specialization): Call check_specialization_namespace
4639 when replacing an implicitly instantiated function.
4640 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4641 correctly for namespace-scope specializations.
4642 (do_decl_instantiation): Use
4643 check_explicit_instantiation_namespace.
4644 (do_type_instantiation): Likewise.
4646 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4649 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4651 2005-09-13 Bastian Blank <waldi@debian.org>
4654 * mangle.c (find_substitution): Do not use special substitutions
4655 for identifiers not in std::.
4657 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4660 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4663 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4666 * pt.c (tsubst_default_argument): Do treat default argument
4667 expressions as occurring in the context of the function called.
4669 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4672 * parser.c (cp_parser_primary_expression): Recognize the closing
4673 ">" of a template-argument-list after a floating-point literal as
4674 the end of a cast expression.
4676 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4679 * cvt.c (perform_qualification_conversions): Don't create
4680 unnecessary NOP_EXPRs.
4681 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4683 2005-09-12 Ian Lance Taylor <ian@airs.com>
4686 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4687 bitfield. Make dummy bitfield one bit smaller.
4688 (DECL_HIDDEN_FRIEND_P): Define.
4689 (pushdecl_maybe_friend): Declare.
4690 (pushdecl_top_level_maybe_friend): Declare.
4691 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4692 Change prototype and all callers. Add assertion that a
4693 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4694 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4696 * name-lookup.c (supplement_binding): Don't ignore a
4697 DECL_HIDDEN_FRIEND_P.
4698 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4699 is_friend parameter. Set DECL_ANTICIPATED and
4700 DECL_HIDDEN_FRIEND_P for a friend function.
4701 (pushdecl): Just call pushdecl_maybe_friend.
4702 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4704 (pushdecl_namespace_level): Likewise.
4705 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4706 well as DECL_ANTICIPATED when checking for a builtin.
4707 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4708 DECL_ANTICIPATED when checking for a builtin.
4709 (do_nonmember_using_decl): Likewise.
4710 (pushdecl_top_level_1): Add is_friend parameter. Change all
4712 (pushdecl_top_level_maybe_friend): New function.
4713 (remove_hidden_names): New function.
4714 (struct arg_lookup): Add args field.
4715 (friend_of_associated_class_p): New static function.
4716 (arg_assoc_namespace): Ignore hidden functions which are not
4717 friends of an associated class of some argument.
4718 (lookup_arg_dependent): Remove hidden functions from list passed
4719 in. Initialize k.args.
4720 * name-lookup.h (remove_hidden_names): Declare.
4721 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4723 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4724 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4725 (build_new_function_call): Add koenig_p parameter. Change
4726 prototype and callers.
4727 * pt.c (register_specialization): Add is_friend parameter. Change
4729 (push_template_decl_real): Change is_friend parameter to bool.
4730 Change prototype and all callers.
4731 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4732 instead of pushdecl_top_level.
4734 2005-09-11 Richard Henderson <rth@redhat.com>
4736 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4737 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4739 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4741 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4742 was actually executed at most once.
4744 2005-09-09 Richard Henderson <rth@redhat.com>
4747 * cp-tree.def (ALIAS_DECL): Remove.
4748 * cp-lang.c (cp_init_ts): Remove support for it.
4749 * error.c (dump_decl): Likewise.
4750 * name-lookup.c (pushdecl): Likewise.
4751 * semantics.c (finish_id_expression): Likewise.
4752 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4753 DECL_VALUE_EXPR instead.
4755 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4758 * decl.c (start_preparsed_function): Do not pay attention to
4759 #pragma interface for implicitly-defined methods.
4760 * decl2.c (cp_finish_file): Do not complain about uses of inline
4761 functions that have bodies, even if we decided not to emit the
4762 body in this translation unit.
4763 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4764 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4767 2005-09-08 Richard Henderson <rth@redhat.com>
4770 * decl.c (wrapup_globals_for_namespace): Call
4771 emit_debug_global_declarations.
4772 * decl2.c (cp_finish_file): Likewise.
4774 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4777 * decl2.c (mark_used): Instantiate static data members initialized
4778 by constants, even in a template.
4780 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4783 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4786 2005-09-07 Richard Guenther <rguenther@suse.de>
4788 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4789 for EMPTY_CLASS_EXPR.
4791 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4794 * typeck.c (check_return_expr): Add no_warning argument. Set
4795 *no_warning to true if "return-statement with no value, in function
4796 returning" warning has been issued.
4797 * cp-tree.h (check_return_expr): Adjust prototype.
4798 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4799 check_return_expr set *no_warning to true.
4801 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4803 * cp-tree.h (rvalue): New function.
4804 * call.c (build_conditional_expr): Use it.
4805 * init.c (build_new_1): Likewise.
4806 * rtti.c (build_dynamic_cast_1): Likewise.
4807 * tree.c (rvalue): New function.
4808 * typeck.c (build_unary_op): Use it.
4809 (build_static_cast_1): Likewise.
4812 * init.c (build_new_1): Make sure the entire array type is
4813 complete, not just its element types.
4815 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4817 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4819 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4822 * typeck.c (ignore_overflows): New helper function.
4823 (build_static_cast_1): Use it.
4825 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4827 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4828 Follow spelling conventions.
4830 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4833 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4836 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4839 * semantics.c (finish_stmt_expr_expr): Add an explicit
4840 initialization to the last statement in the statement-expression.
4841 * (finish_stmt_expr): Adjust accordingly.
4843 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4846 * decl2.c (mark_used): Always instantiate static data members
4847 initialized by constant expressions.
4848 * pt.c (instantiate_decl): Instantiate the initializers for static
4849 data members initialized by constant expressions.
4852 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4853 finishing processing for a template function in a local class.
4855 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4856 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4857 around functions in local classes.
4859 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4862 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4863 around functions in local classes.
4865 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4868 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4869 init, call generate_ctor_or_dtor_function.
4871 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4874 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4875 lookup_name_real on final parse.
4877 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4880 * semantics.c (qualified_name_lookup_error): Do not complain again
4883 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4886 * parser.c (cp_parser_namespace_name): Move diagnostic for
4887 invalid namespace-name to here from ...
4888 * name-lookup.c (do_namespace_alias): ... here and ...
4889 (do_using_directive): ... here. Remove dead code.
4891 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4894 * cp-tree.h (saved_scope): Add skip_evaluation.
4895 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4896 DECL_INITIAL, to determine whether or not a static data member was
4897 initialized in the class-specifier.
4898 (cp_finish_decl): Add comment.
4899 * init.c (integral_constant_value): Subtitute into the
4900 initializers for static data members in templates.
4901 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4902 (pop_from_top_level): Restore it.
4903 * pt.c (instantiate_class_template): Do not substitute into the
4904 intializers of static data members when instantiating a class.
4905 (regenerate_decl_from_template): Simplify.
4906 (instantiate_decl): Tidy. Substitute into the initializer for a
4907 static data member even when the definition of the data member is
4910 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4913 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4914 (type_dependent_expression_p): Allow BASELINKs whose associated
4915 functions are simply a FUNCTION_DECL.
4918 * cp-tree.h (build_vec_init): Adjust prototype.
4919 * init.c (perform_member_init): Adjust call to build_vec_init.
4920 (build_aggr_init): Likewise.
4921 (build_new_1): Do not call build_default_init for array types.
4922 (build_vec_init): Add explicit_default_init_p parameter. Perform
4923 default initialization of vector elements when set.
4924 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4926 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4929 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4932 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4935 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4937 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4940 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4942 2005-08-22 James E Wilson <wilson@specifix.com>
4944 PR tree-optimization/23426
4945 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4948 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4951 * pt.c (push_template_decl_real): Return error_mark_node if the
4952 number of template parameters does not match previous definition.
4954 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4957 * decl.c (require_complete_types_for_parms): Mark incomplete types
4960 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4962 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4963 Fix typo in leading comment.
4965 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4967 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4969 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4971 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4972 * call.c (add_template_candidate_real): Pass down 'flags' to
4973 fn_type_unification.
4974 (can_convert_arg): New 'flags' argument. Pass it to call to
4975 implicit_conversion instead of LOOKUP_NORMAL.
4976 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4977 * class.c (resolve_address_of_overloaded_function): Ditto.
4978 (resolve_address_of_overloaded_function): Ditto.
4979 * decl.c (reshape_init, check_default_argument): Ditto.
4980 * typeck.c (build_ptrmemfunc): Ditto.
4981 * pt.c (type_unification_real): Add 'flags' argument.
4982 (fn_type_unification): Pass 'flags' to type_unification_real.
4983 (type_unification_real): Pass new 'flags' argument to call to
4986 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4987 Nathan Sidwell <nathan@codesourcery.com>
4991 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4994 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4997 Revert my 2005-07-08 patch
4998 * pt.c (type_unification_real): Remove is_method_argument and
5000 (fn_type_unification, unify): Adjust type_unification_real calls.
5002 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5005 * decl2.c (grokfield): Check that method is not static before
5008 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5011 * name-lookup.c (pushtag): Process the template type before
5012 altering the identifier lookup fields. Remove unreachable code
5013 creating an empty stub decl.
5015 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5018 * decl.c (grokdeclarator): Reset storage_class after error.
5020 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5023 * init.c (build_new_1): Check for empty candidate list.
5025 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5028 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5029 before calling build_exception_variant.
5031 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5034 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5035 if substitution of template args did not succeed.
5037 2005-08-06 Michael Matz <matz@suse.de>
5039 * method.c (use_thunk): Call init_insn_lengths.
5041 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5044 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5045 sorrycount or errorcount are nonzero.
5047 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5049 * name-lookup.c (pushtag): Remove accidental commit from:
5050 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5052 * decl.c (grokdeclarator): Return error_mark_node, not
5053 void_type_node, to indicate errors.
5054 * parser.c (cp_parser_template_parameter_list): Robustify.
5055 (cp_parser_template_parameter): Likewise.
5057 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5059 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5062 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5064 * method.c: Fix a comment typo.
5066 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5069 * call.c (add_builtin_candidate): Adjust for changes in
5070 representation of pointer-to-member types.
5072 2005-07-28 Mike Stump <mrs@apple.com>
5074 * pt.c (check_explicit_specialization): Add visibility logic.
5075 (lookup_template_class): Likewise.
5076 (instantiate_class_template): Likewise.
5078 2005-07-27 Devang Patel <dpatel@apple.com>
5080 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5082 2005-07-25 Ian Lance Taylor <ian@airs.com>
5084 * ptree.c (cxx_print_identifier): Print a leading space if the
5087 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5089 * call.c (convert_for_arg_passing): Check function pointers when
5090 -Wmissing-format-attribute is activated.
5091 * typeck.c (convert_for_assignment): Likewise.
5093 2005-07-22 Manfred Hollstein <mh@suse.com>
5095 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5097 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5099 * class.c (build_base_path): Fix typo.
5101 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5104 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5106 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5108 * call.c: Fix comment typo(s).
5109 * cxx-pretty-print.h: Likewise.
5110 * name-lookup.c: Likewise.
5111 * parser.c: Likewise.
5113 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5116 * semantics.c (perform_koenig_lookup): For dependent calls, just
5117 return the set of functions we've found so far. Later, it will be
5118 augmented by those found through argument-dependent lookup.
5119 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5120 the optimization that skips namespaces where the functions were
5123 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5125 Make CONSTRUCTOR use VEC to store initializers.
5126 * call.c (convert_default_arg): Update call to digest_init.
5127 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5128 VEC in CONSTRUCTOR_ELTS.
5129 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5130 (finish_compound_literal, digest_init): Update declaration.
5131 * decl.c (struct reshape_iter): New data type.
5132 (reshape_init_array): Rename to...
5133 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5134 (reshape_init): Rewrite from scratch. Split parts into...
5135 (reshape_init_array, reshape_init_vector, reshape_init_class,
5136 reshape_init_r): New functions.
5137 (check_initializer): Update call to reshape_init. Remove obsolete
5139 (initialize_artificial_var, cp_complete_array_type): Update to cope
5140 with VEC in CONSTRUCTOR_ELTS.
5141 * decl2.c (grokfield): Update calls to digest_init.
5142 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5143 * error.c (dump_expr_init_vec): New function.
5144 (dump_expr): Use dump_expr_init_vec.
5145 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5146 in CONSTRUCTOR_ELTS.
5147 (expand_default_init): Update call to digest_init.
5148 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5150 (cp_parser_initializer_list): Build a VEC of initializers.
5151 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5152 in CONSTRUCTOR_ELTS.
5153 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5154 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5155 build_constructor_from_list instead of build_constructor.
5156 * semantics.c (finish_compound_literal): Update call to digest_init.
5157 * tree.c (stabilize_init): Update to cope with VEC in
5159 * typeck.c (build_ptrmemfunc1): Likewise.
5160 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5162 (store_init_value): Use build_constructor_from_list and update call
5164 (digest_init): Rewrite.
5165 (process_init_constructor): Rewrite from scratch. Split into...
5166 (process_init_constructor_array, picflag_from_initializer,
5167 process_init_constructor_record, process_init_constructor_union):
5169 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5171 (build_functional_cast): Use build_constructor_from_list instead of
5174 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5177 * cp-tree.h (instantiate_decl): Change prototype.
5178 * decl2.c (mark_used): Adjust accordingly.
5179 * pt.c (do_decl_instantiation): Likewise.
5180 (instantiate_class_member): Likewise.
5181 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5182 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5183 that has no definition available.
5184 (instantiate_pending_templates): Adjust call to instantiate_decl.
5186 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5189 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5190 * decl.c (duplicate_decls): Re-register template specializations
5191 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5192 have DECL_TEMPLATE_INSTANTIATION set.
5194 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5196 * call.c (diagnostic_fn_t): New.
5197 (build_temp, convert_like_real): Use diagnostic_fn_t.
5199 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5202 * repo.c (repo_emit_p): Robustify.
5204 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5207 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5209 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5212 * call.c (implicit_conversion): Add c_cast_p parameter.
5213 (standard_conversion): Likewise. Allow conversions between
5214 differently-qualified pointer types when performing a C-style
5216 (add_function_candidate): Adjust callee.
5217 (build_builtin_candidate): Likewise.
5218 (build_user_type_conversion_1): Likewise.
5219 (conditional_conversion): Likewise.
5220 (can_convert_arg): Likewise.
5221 (can_convert_arg_bad): Likewise.
5222 (perform_implicit_conversion): Likewise.
5223 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5224 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5227 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5228 Nathan Sidwell <nathan@codesourcery.com>
5231 * pt.c (tsubst_template_parms): Check for invalid non-type
5234 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5236 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5237 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5238 (cp_init_ts): Call init_shadowed_var_for_decl.
5239 Remove include of gt-cp-cp-lang.h.
5240 * cp-objcp-common.c (shadowed_var_for_decl,
5241 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5243 (init_shadowed_var_for_decl): New function to initialize
5244 shadowed_var_for_decl.
5245 Include gt-cp-cp-objcp-common.h.
5246 * Make-lang.in (gt-cp-lang.h): Remove.
5247 (gt-cp-cp-objcp-common.h): Add.
5248 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5249 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5250 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5251 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5253 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5255 * Make-lang.in: Add gt-cp-lang.h.
5257 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5259 * config-lang.in: Add cp-lang.c to gtfiles.
5260 * cp-lang.c: Include hashtab.h.
5261 (cp_init_ts): New function.
5262 (LANG_HOOK_INIT_TS): Use macro.
5263 (decl_shadowed_for_var_lookup): New function.
5264 (decl_shadowed_for_var_insert): Ditto.
5265 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5266 (NON_THUNK_FUNCTION_CHECK): Ditto.
5267 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5268 (DECL_INIT_PRIORITY): Ditto.
5269 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5270 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5271 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5272 * decl.c (duplicate_decls): Update for new/updated structures.
5273 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5274 * decl2.c (start_static_initialization_or_destruction): Deal with
5276 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5278 * tree.c (handle_init_priority_attribute): Handle priority.
5280 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5283 * pt.c (type_unification_real): Add is_method argument. Use it
5284 for this pointer unification.
5285 (fn_type_unification): Adjust type_unification_real call.
5288 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5290 * pt.c (type_unification_real): Remove allow_incomplete argument.
5291 Remove unreachable code.
5292 (fn_type_unification): Adjust call to type_unification_real.
5295 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5297 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5298 * class.c: Include tree-dump.h.
5299 * decl2.c: Include tree-dump.h.
5301 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5303 * dump.c: Use dump_string_field.
5305 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5307 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5308 minimum GCC version for format checking to 4.1.
5310 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5312 * Make-lang.in (cc1plus-checksum.c): Use
5313 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5315 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5317 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5320 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5321 Joseph S. Myers <joseph@codesourcery.com>
5323 * error.c (location_of): Add comment.
5324 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5325 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5326 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5327 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5328 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5329 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5331 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5333 * decl.c (require_complete_types_for_parms): Call relayout_decl
5334 instead of layout_decl.
5336 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5337 Jakub Jelinek <jakub@redhat.com>
5339 * cp-lang.c: No need to include cxx-pretty-print.h.
5340 * error.c (cp_printer): Update signature. No need to process
5342 (print_instantiation_partial_context): Output last newline
5343 with pp_base_newline.
5344 * Make-lang.in: Update dependencies.
5346 2005-06-30 Steven Bosscher <stevenb@suse.de>
5348 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5349 DECL_THREAD_LOCAL_P.
5350 (cp_finish_decl): Likewise.
5351 (grokvardecl): Set the default DECL_TLS_MODEL here.
5353 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5355 * cvt.c (ocp_convert): Use invalid_conversion hook.
5356 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5357 (build_unary_op): Use invalid_unary_op hook.
5359 2005-06-28 Paul Brook <paul@codesourcery.com>
5361 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5362 * except.c: Include target.h.
5363 (init_exception_processing): Initialize unwind_resume_libfunc.
5364 * doc/tm.texi: Document TARGET_ASM_TTYPE
5366 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5368 * call.c (build_over_call): Pass in named argument list to
5369 `check_function_arguments'.
5370 * typeck.c (build_function_call): Likewise.
5372 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5374 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5376 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5378 * all files: Update FSF address in copyright headers.
5380 2005-06-23 Jason Merrill <jason@redhat.com>
5383 * semantics.c (simplify_aggr_init_expr): Use
5384 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5386 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5388 * pt.c (register_specialization): Remove superfluous assertion.
5390 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5392 * call.c (convert_like_real): Add format attribute.
5393 * typeck.c (check_for_casting_away_constness,
5394 build_static_cast_1): Likewise.
5395 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5398 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5401 * pt.c (type_unification_real): Apply template type deduction even
5402 to procedure parameters that are not dependent on a template
5405 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5407 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5409 (create_pseudo_type_info): First parameter is an int.
5411 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5414 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5417 * Make-lang.in: Reformat some long lines.
5418 (gt-cp-rtti.h): New target.
5419 (cp/rtti.o): Add dependency.
5420 * config-lang.in (gtfiles): Add cp/rtti.c.
5421 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5422 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5423 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5424 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5425 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5426 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5427 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5428 class_desc_type_node, si_class_desc_type_node,
5429 vmi_class_desc_type_node, ptm_desc_type_node,
5430 base_desc_type_node): Remove.
5431 * decl.c: Adjust documentation of global trees.
5432 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5433 TINFO_REAL_NAME): Remove.
5434 (struct tinfo_s): New.
5435 (enum tinfo_kind): New.
5437 (get_tinfo_decl): Adjust use of tinfo descriptor.
5438 (tinfo_base_init, generic_initializer, ptr_initializer,
5439 ptm_initializer, class_initializer): Likewise.
5440 (get_pseudo_ti_init): Take descriptor index. Adjust.
5441 (create_pseudo_type_info): Likewise.
5442 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5443 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5444 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5446 2005-06-14 Roger Sayle <roger@eyesopen.com>
5448 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5450 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5452 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5453 (rule for installing g++.1 manpage): Does depend on installdirs.
5455 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5458 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5459 in-class decl's initializer is bad.
5462 * parser.c (struct cp_parser): Document that scope could be
5464 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5466 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5467 (cp_parser_postfix_expression): Deal with null or error_mark
5469 (cp_parser_elaborated_type_specifier): Adjust
5470 cp_parser_nested_name_specifier call.
5472 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5474 2005-06-12 Roger Sayle <roger@eyesopen.com>
5477 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5478 Treat CONVERT_EXPR identically to NOP_EXPR.
5480 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5483 * cvt.c (build_expr_type_conversion): Same.
5484 * typeck.c (build_binary_op): Handle vectors.
5485 (common_type): Same.
5486 (type_after_usual_arithmetic_conversions): Same.
5488 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5491 * cp-tree.def (USING_DECL): Update documentation.
5492 * cp-tree.h (DECL_DEPENDENT_P): New.
5493 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5494 * class.c (handle_using_decl): Move most of the processing to ...
5495 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5496 (push_using_decl): Use USING_DECL_SCOPE.
5497 (cp_emit_debug_info_for_using): Make extern.
5498 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5499 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5500 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5502 (tsubst_expr): Use USING_DECL_SCOPE.
5503 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5504 * semantics.c (finish_member_declaration): Likewise.
5506 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5509 * pt.c (tsubst): Reject pointer-to-member of type void.
5512 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5515 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5517 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5518 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5519 (struct tree_default_arg): Add instantiations member.
5520 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5522 * pt.c (tsubst_arg_types): Likewise.
5524 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5525 assert in previous patch.
5527 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5529 * error.c (locate_error): Use gmsgid instead of msgid for argument
5531 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5533 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5536 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5537 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5538 argument to any early instantiations.
5539 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5542 * cp-tree.h (add_method): Add using_decl parameter.
5543 * class.c (add_method): Add using_decl parameter. Adjust error
5545 (handle_using_decl): Pass the using decl to add_method.
5546 (clone_function_decl): Adjust add_member calls.
5547 * decl2.c (check_classfn): Likewise.
5548 * method.c (lazily_declare_fn): Likewise.
5549 * semantics.c (finish_member_declaration): Likewise.
5551 * method.c (synthesize_method): Use inform, not warning.
5553 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5555 * config-lang.in (target_libs): Remove target-gperf.
5557 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5560 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5561 * parser.c (cp_parser_postfix_expression): Allow non-constant
5562 expressions as arguments to __builtin_constant_p.
5563 * tree.c (builtin_valid_in_constant_expr_p): Use
5564 DECL_IS_BUILTIN_CONSTANT_P.
5566 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5569 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5570 the pointed-to type for a pointer-to-member.
5573 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5574 * decl.c (grokfndecl): Adjust call.
5575 (grok_op_properties): Determine the class of which the function is
5576 a member by looking at its DECL_CONTEXT, not current_class_type.
5577 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5579 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5581 * method.c (synthesize_method): Add addtional arg to warning call.
5584 * Make-lang.in (method.o): Add diagnostic.h
5585 * decl.c (start_preparsed_function): Use decl's location for file
5587 * decl2.c (cp_finish_file): Set input_location before synthesizing
5589 (mark_used): When deferring a synthesized function, save current
5590 location. Do not set function's location when actually
5592 * method.c: #include diagnostic.h.
5593 (synthesize_method): Set the functions source location. Show
5594 needed location if errors are emitted.
5596 * decl.c (start_decl): Simplify specialization handling. Remove
5597 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5598 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5601 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5604 * name-lookup.c (pushtag): Push local class even in a template.
5606 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5609 * init.c (integral_constant_value): Check the type of the
5610 initializer, not the decl.
5612 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5615 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5616 functions, even when the used name is not a function.
5618 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5620 * operators.def, optimize.c: Update copyright.
5622 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5625 * call.c (standard_conversion): Permit conversions to complex
5626 types if conversion to the corresponding scalar type would be
5630 * method.c (implicitly_declare_fn): Clear processing_template_decl
5631 when generating implicit declaration.
5633 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5636 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5637 conversions to base classes of incomplete types.
5639 2005-05-27 Ian Lance Taylor <ian@airs.com>
5641 * semantics.c (add_stmt): Add C++ frontend specific version.
5642 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5643 (stmts_are_full_exprs_p): Declare.
5645 2005-05-27 Roger Sayle <roger@eyesopen.com>
5646 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5648 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5649 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5651 (cp_parser_unary_expression): Likewise.
5652 * typeck.c (build_unary_op): Likewise.
5653 * call.c (add_builtin_candidate, build_new_op): Likewise.
5654 * error.c (dump_expr): Likewise.
5655 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5656 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5657 * dump.c (dump_op): Likewise.
5658 * lex.c (init_operators): Likewise.
5659 * operators.def ("+"): Likewise.
5660 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5661 conversion, if the result and argument types differ.
5662 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5663 like a NOP_EXPR when !processing_template_decl.
5665 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5666 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5668 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5671 * typeck.c (get_delta_difference): Cope with incomplete but equal
5672 classes. Reorder if.
5675 * parser.c (cp_parser_late_parsing_for_member): Disable access
5676 checking for template functions.
5678 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5681 * pt.c (redeclare_class_template): Change error message according
5682 to coding conventions.
5684 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5686 * call.c (build_op_delete_call): Fix quoting in error message.
5688 2005-05-25 Richard Henderson <rth@redhat.com>
5691 * cp-tree.h (make_alias_for): Declare.
5692 * decl2.c (build_java_method_aliases): New.
5693 (cp_finish_file): Call it.
5694 * method.c (make_alias_for): Split out from ...
5695 (make_alias_for_thunk): ... here.
5697 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5700 * semantics.c (finish_id_expression): Fix quoting in error message.
5702 2005-05-25 DJ Delorie <dj@redhat.com>
5704 * decl.c (duplicate_decls): Move warning control from if() to
5706 * name-lookup.c (parse_using_directive): Likewise.
5707 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5708 (cp_parser_init_declarator): Likewise.
5709 * tree.c (handle_com_interface_attribute): Likewise.
5711 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5713 * class.c (layout_class_type): Do not issue C++ ABI warnings
5715 * decl.c (objc_mark_locals_volatile): Streamline by calling
5716 objc_volatilize_decl().
5717 * parser.c (cp_parser_objc_message_expression): Allow simple
5718 type specifiers (instead of merely type names) as message
5720 * pt.c (template_args_equal): Do not call objc_comptypes().
5721 * typeck.c (composite_pointer_type): If both pointers are
5722 ObjC-esque, arbitrarily choose the first; do not call
5724 (comptypes): Do not call objc_comptypes().
5725 (convert_for_assignment): Call objc_compare_types().
5726 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5727 concluding that types do not match.
5729 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5732 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5735 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5738 * decl.c (grokdeclarator): Fix "storage class specified for"
5741 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5743 * parser.c: Fix comment typos.
5745 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5747 * Make-lang.in (cc1plus-dummy): New.
5748 (cc1plus-checksum.c): New.
5749 (cc1plus-checksum.o): New.
5750 (cc1plus): Add cc1plus-checksum.o.
5752 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5755 * decl2.c (determine_visibility): Don't set visibility to
5756 hidden if it has been set explicitly by user.
5758 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5759 Mike Stump <mrs@apple.com>
5761 Yet more Objective-C++...
5763 * cp-objcp-common.h (cxx_get_alias_set): Move from
5765 (cxx_warn_unused_global_decl): Likewise.
5766 (cp_expr_size): Likewise.
5767 (cp_tree_size): Likewise.
5768 (cp_var_mod_type_p): Likewise.
5769 (cxx_initialize_diagnostics): Likewise.
5770 (cxx_types_compatible_p): Likewise.
5771 * cp-tree.h: to here.
5773 * lex.c (D_OBJC): Add.
5774 (init_reswords): Add.
5775 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5776 * parser.c: Add c-common.h include.
5777 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5778 (template_args_equal): Use objc_comptypes as well.
5779 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5780 * semantics.c (do_poplevel): Remove static.
5782 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5784 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5785 Objective C++ early enough.
5786 * lex.c (struct resword reswords): Add Objective-C++ support.
5787 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5788 (cp_parser_objc_message_receiver): Add.
5789 (cp_parser_objc_message_args): Likewise.
5790 (cp_parser_objc_message_expression): Likewise.
5791 (cp_parser_objc_encode_expression): Likewise.
5792 (cp_parser_objc_defs_expression): Likewise.
5793 (cp_parser_objc_protocol_expression): Likewise.
5794 (cp_parser_objc_selector_expression): Likewise.
5795 (cp_parser_objc_expression): Likewise.
5796 (cp_parser_objc_visibility_spec): Likewise.
5797 (cp_parser_objc_method_type): Likewise.
5798 (cp_parser_objc_protocol_qualifiers): Likewise.
5799 (cp_parser_objc_typename): Likewise.
5800 (cp_parser_objc_selector_p): Likewise.
5801 (cp_parser_objc_selector): Likewise.
5802 (cp_parser_objc_method_keyword_params): Likewise.
5803 (cp_parser_objc_method_tail_params_opt): Likewise.
5804 (cp_parser_objc_interstitial_code): Likewise.
5805 (cp_parser_objc_method_signature): Likewise.
5806 (cp_parser_objc_method_prototype_list): Likewise.
5807 (cp_parser_objc_method_definition_list): Likewise.
5808 (cp_parser_objc_class_ivars): Likewise.
5809 (cp_parser_objc_identifier_list): Likewise.
5810 (cp_parser_objc_alias_declaration): Likewise.
5811 (cp_parser_objc_class_declaration): Likewise.
5812 (cp_parser_objc_protocol_declaration): Likewise.
5813 (cp_parser_objc_protocol_refs_opt): Likewise.
5814 (cp_parser_objc_superclass_or_category): Likewise.
5815 (cp_parser_objc_class_interface): Likewise.
5816 (cp_parser_objc_class_implementation): Likewise.
5817 (cp_parser_objc_end_implementation): Likewise.
5818 (cp_parser_objc_declaration): Likewise.
5819 (cp_parser_objc_try_catch_finally_statement): Likewise.
5820 (cp_parser_objc_synchronized_statement): Likewise.
5821 (cp_parser_objc_throw_statement): Likewise.
5822 (cp_parser_objc_statement): Likewise.
5823 (cp_parser_primary_expression): Add Objective-C++.
5824 (cp_parser_statement): Likewise.
5825 (cp_parser_declaration): Likewise.
5826 (cp_parser_simple_type_specifier): Likewise.
5827 (cp_parser_type_name): Likewise.
5828 (cp_parser_parameter_declaration_list): Likewise.
5829 (cp_parser_member_declaration) Likewise.
5830 * tree.c: Include debug.h.
5831 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5832 (finish_class_member_access_expr): Likewise.
5833 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5834 (build_modify_expr): Allow objc to generate write barriers.
5836 * Make-lang.in (cp/tree.o): Add debug.h.
5837 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5839 2005-05-18 Jan Hubicka <jh@suse.cz>
5841 * method.c: Include tree-pass.h
5842 (use_thunk): Lower body before expanding.
5844 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5847 * decl.c (maybe_deduce_size_from_array_init): Call
5848 cp_apply_type_quals_to_decl after completing array type.
5850 2005-05-16 Richard Henderson <rth@redhat.com>
5852 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5853 (build_library_fn): ... here.
5855 2005-05-12 Ian Lance Taylor <ian@airs.com>
5857 * cp-tree.h (cp_stmt_codes): Don't define.
5858 (statement_code_p): Declare.
5859 (STATEMENT_CODE_P): Define.
5860 * lex.c (statement_code_p): Define.
5861 (cxx_init): Use actual codes in stmt_codes initializer, not
5862 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5863 than using INIT_STATEMENT_CODES.
5865 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5867 * typeck.c (build_unary_op): Do not resort to address arithmetic
5868 when taking the address of a COMPONENT_REF.
5870 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5872 * class.c (vtbl_init_data_s): Change the type of fns to
5874 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5875 Use VEC instead of VARRAY.
5877 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5879 * mangle.c: Remove a reference to the MIPS -mint64 option.
5881 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5883 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5885 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5886 * name-lookup.h (cp_binding_level): Change the type of
5887 static_decls to VEC(tree,gc)*.
5889 * mangle.c (globals): Change the type of substitutions to
5891 (dump_substitution_candidates, add_substitution,
5892 find_substitution, finish_mangling, init_mangle): Use VEC
5895 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5897 * decl2.c (spew_debug): Remove.
5899 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5900 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5902 * decl2.c (pending_statics, note_vague_linkage_var,
5903 cp_finish_file): Use VEC instead of VARRAY.
5904 (pending_statics_used): Remove.
5906 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5908 * decl2.c (deferred_fns, note_vague_linkage_fn,
5909 cp_finish_file): Use VEC instead of VARRAY.
5911 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5914 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5916 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5918 * pt.c: Fix a comment typo.
5920 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5922 * cp-tree.h (language_function): Change the type of
5923 x_local_names to VEC.
5924 * decl.c (push_local_name): Adjust uses of local_names.
5926 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5928 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5930 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5932 * class.c (local_classes, init_class_processing): Use VEC
5934 * cp-tree.h (local_classes): Likewise.
5935 * mangle.c (discriminator_for_local_entity): Likewise.
5936 * name-lookup.c (pushtag): Likewise.
5938 * class.c (current_lang_depth, push_lang_context,
5939 pop_lang_context): Use VEC instead of VARRAY.
5940 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5942 * name-lookup.c (push_to_top_level): Use VEC instead of
5945 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5947 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5948 for BUILT_IN_MD built-ins.
5950 2005-05-02 Michael Matz <matz@suse.de>
5953 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5955 (null_node): Remove.
5956 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5958 2005-04-25 Ian Lance Taylor <ian@airs.com>
5960 * cp-tree.def: Add EXPR_STMT.
5961 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5962 (EXPR_STMT_EXPR): Define.
5963 * cp-gimplify.c: Include "flags.h".
5964 (gimplify_expr_stmt): New static function.
5965 (cp_gimplify_expr): Handle EXPR_STMT.
5966 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5967 rather than pp_expression.
5968 (pp_cxx_statement): Handle EXPR_STMT.
5969 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5970 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5973 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5976 * rtti.c (ifnonnull): Cast the zero comparison operand
5977 to the correct type.
5979 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5982 * class.c: Include cgraph.h.
5983 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5984 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5986 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5988 * mangle.c (write_builtin_type): Handle integer types which are
5989 not one of the shared integer type nodes and emit a "vendor
5990 extended builtin type" with an encoding in the form of "u5int96".
5992 2005-04-24 Ian Lance Taylor <ian@airs.com>
5994 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5995 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5996 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5997 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5999 2005-04-23 DJ Delorie <dj@redhat.com>
6001 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6002 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6003 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6006 2005-04-22 Per Bothner <per@bothner.com>
6008 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6009 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6011 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6014 * name-lookup.c (push_overloaded_decl): Do not overload with
6015 non-duplicate anticipated built-in.
6017 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6019 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6020 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6022 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6024 * cp-tree.h: Adjust for new VEC API.
6025 Define VEC(tree_pair_s,gc).
6026 (struct save_scope): Adjust.
6027 (struct lang_type_class): Adjust.
6028 (unemitted_tinfo_decls): Adjust.
6029 * class.c (add_method, resort_type_method_vec,
6030 finish_struct_methods, struct find_final_overrider_data,
6031 dfs_find_final_overrider_pre, find_final_overrider,
6032 get_vcall_index, warn_hidden, walk_subobject_offsets,
6033 check_methods, fixup_inline_methods, end_of_class,
6034 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6035 add_vcall_offset): Adjust.
6036 * decl.c (xref_basetypes, finish_method): Adjust.
6037 * decl2.c (check_classfn): Adjust.
6038 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6039 * method.c (do_build_copy_constructor): Adjust.
6040 * name-lookup.c (new_class_binding, store_binding,
6041 store_bindings, store_class_bindings): Adjust.
6042 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6043 VEC(cp_class_binding,gc).
6044 (struct cp_binding_level): Adjust.
6045 * parser.c: Define VEC(cp_token_position,heap).
6046 (struct cp_lexer): Adjust.
6047 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6048 cp_lexer_save_tokens): Adjust.
6049 * pt.c (retrieve_specialization,
6050 check_explicit_specialization): Adjust.
6051 * rtti.c (unemitted_tinfo_decls): Adjust.
6052 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6053 get_pseudo_ti_desc): Adjust.
6054 * search.c (dfs_access_in_type, lookup_conversion_operator,
6055 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6056 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6057 * semantics.c: Define VEC(deferred_access,gc).
6058 (push_deferring_access_checks): Adjust.
6059 * typeck2.c (abstract_virtuals_error): Adjust.
6061 2005-04-20 Ian Lance Taylor <ian@airs.com>
6063 * cp-tree.def: Add STMT_EXPR.
6064 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6065 (STMT_EXPR_STMT): Define.
6066 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6068 (pp_cxx_expression): Likewise.
6069 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6070 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6072 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6074 * decl.c (expand_static_init): Call build2 and build3 instead
6077 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6079 2005-04-17 Ian Lance Taylor <ian@airs.com>
6081 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6082 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6084 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6085 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6087 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6088 c_sizeof_or_alignof_type for change in parameter type.
6090 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6093 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6094 which sizeof/alignof is dependent, rather than just whether we are
6095 processing_template_decl.
6097 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6099 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6100 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6101 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6102 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6105 2005-04-15 Richard Henderson <rth@redhat.com>
6108 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6110 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6112 * cp-tree.h (lang_type_class): Remove redefined. Move
6113 java_interface into where redefined was. Increment the width
6115 (TYPE_REDEFINED): Remove.
6117 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6119 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6120 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6122 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6124 * decl2.c (determine_visibility): Don't use export_class_data.
6125 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6126 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6128 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6130 * cp-tree.h (cxx_alignof): Remove.
6132 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6134 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6135 CONV_STATIC_CAST): Remove.
6137 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6139 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6141 * cp-tree.h (cp_deprecated): Remove.
6143 2005-04-08 Ian Lance Taylor <ian@airs.com>
6145 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6146 CONTINUE_STMT, SWITCH_STMT.
6147 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6148 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6149 (WHILE_COND, WHILE_BODY): Define.
6150 (DO_COND, DO_BODY): Define.
6151 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6152 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6153 * cp-gimplify.c (enum bc_t): Define.
6154 (struct cp_gimplify_ctx, ctxp): Define.
6155 (push_context, pop_context): New static functions.
6156 (begin_bc_block, finish_bc_block): New static functions.
6157 (build_bc_goto): New static function.
6158 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6159 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6160 (gimplify_switch_stmt): Likewise.
6161 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6162 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6163 (cp_genericize): Call push_context and pop_context.
6164 * semantics.c (finish_break_stmt): Just call build_stmt
6165 (BREAK_STMT) rather than build_break_stmt.
6166 (finish_continue_stmt): Corresponding change.
6167 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6169 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6170 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6171 * dump.c (cp_dump_tree): Likewise.
6173 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6176 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6178 (cp_parser_new_type_id): Pass it.
6179 (cp_parser_condition): Likewise.
6180 (cp_parser_conversion_type_id): Likewise.
6181 (cp_parser_type_id): Likewise.
6182 (cp_parser_type_specifier_seq): In a condition, do not allow
6183 invalid type-specifier combinations.
6184 (cp_parser_exception_declaration): Adjust call to
6185 cp_parser_type_specifier_seq.
6187 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6188 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6189 (TINST_IN_SYSTEM_HEADER_P): New macro.
6190 (make_tinst_level): Remove.
6191 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6192 the instantiated class.
6193 (push_tinst_level): Do not use make_tinst_level. Set
6194 TINST_IN_SYSTEM_HEADER_P.
6195 (pop_tinst_level): Likewise.
6196 (instantiate_class_template): Set in_system_header.
6197 (instantiate_pending_templates): Likewise.
6198 * tree.c (make_tinst_level): Remove.
6200 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6202 * decl.c (start_decl): Apply pending #pragma weak regardless of
6205 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6208 * pt.c (regenerate_decl_from_template): Copy attributes for
6209 parameters from the pattern to the instantiation.
6211 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6214 * cp-tree.def (OFFSET_REF): Correct comments.
6215 * init.c (build_offset_ref): Remove misleading comment.
6216 * typeck.c (build_unary_op): Handle pointer-to-member creation
6217 here, rather than ...
6218 (unary_complex_lvalue): ... here.
6220 2005-04-06 Jason Merrill <jason@redhat.com>
6223 * tree.c (stabilize_init): Don't bother trying to stabilize
6224 something with no side-effects.
6226 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6229 * decl.c (grokdeclarator): Correct attribute handling.
6231 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6234 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6235 for virtual tables, typeinfo, etc. that will be emitted in only
6236 one translation unit on systems without weak symbols.
6238 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6241 * parser.c (cp_parser_template_name): Fix thinko.
6243 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6246 * method.c (use_thunk): Protect covariant pointer return
6247 adjustments from NULL pointers.
6249 2005-04-04 Jan Hubicka <jh@suse.cz>
6251 * decl2.c (finish_objects): Revert my previous patch.
6252 (cp_finish_file): Likewise.
6254 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6256 * pt.c: Fix comment typos.
6258 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6261 * pt.c (more_specialized_fn): Member functions are unordered wrt
6262 non-members. Conversion operators are unordered wrt other
6265 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6267 * call.c (add_template_candidates_real): Remove length parameter
6268 from fn_type_unification call.
6269 * class.c (resolve_address_of_overloaded_function): Likewise
6270 * cp-tree.h (fn_type_unification): Remove length parameter.
6271 * pt.c (get_bindings_overload): Remove.
6272 (get_bindings_real): Rename to ...
6273 (get_bindings): ... here. Remove length and strict
6274 parameters. Change return type flag to boolean. Remove original
6275 forwarding function.
6276 (determine_specialization): Adjust get_bindings call.
6277 (fn_type_unification): Remove length parameter. Adjust.
6278 (type_unification_real): Remove length parameter. Adjust.
6279 (resolve_overloaded_unification): Adjust get_bindings call.
6280 (try_one_overload): Simplify confusing cascaded if control flow.
6281 (unify): Remove length paramter from type_unification_real call.
6282 (most_specialized_instantiation): Adjust get_bindings calls.
6283 (most_specialized): Likewise.
6285 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6287 PR c++/19203, implement DR 214
6288 * call.c (joust): Use more_specialized_fn.
6289 * cp-tree.h (DEDUCE_ORDER): Remove.
6290 (more_specialized): Replace with ...
6291 (more_specialized_fn): ... this.
6292 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6294 (type_unification_real): Remove DEDUCE_ORDER case.
6295 (more_specialized): Replace with ...
6296 (more_specialized_fn): ... this. Implement DR 214.
6297 (most_specialized_instantiation): Use get_bindings_real directly.
6299 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6302 * call.c (build_new_op): Remove check for -Wsynth.
6304 2005-03-31 Jan Hubicka <jh@suse.cz>
6306 * decl2.c (finish_objects): Mark ctor as needed.
6307 (cp_finish_file): Output variables only in nonunit-at-a-time.
6309 2005-03-29 Richard Henderson <rth@redhat.com>
6312 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6313 Use the new complete_array_type in c-common.c. Update all callers.
6314 * cp-tree.h (cp_complete_array_type): Update to match.
6316 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6318 * typeck.c (build_static_cast_1): Allow scalar_cast between
6319 any integral, floating, or enumeration type.
6321 2005-03-24 Steven Bosscher <stevenb@suse.de>
6323 * typeck.c (comptypes): First determine if the types are compatible
6324 from a target-independent point of view. Check target attributes
6327 * class.c (build_base_path):
6328 (build_vbase_offset_vtbl_entries):
6329 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6330 * error.c (dump_expr): Likewise.
6331 * init.c (build_zero_init, expand_cleanup_for_base,
6332 build_vec_delete_1): Likewise.
6333 * mangle.c (write_integer_cst): Likewise.
6334 * method.c (thunk_adjust): Likewise.
6335 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6336 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6337 * typeck.c (build_ptrmemfunc_access_expr,
6338 (get_member_function_from_ptrfunc): Likewise.
6340 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6342 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6344 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6346 * cp-tree.h (perform_integral_promotions): Remove.
6347 (default_conversion): Add.
6349 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6351 * parser.c (cp_parser_warn_min_max): New function.
6352 (cp_parser_binary_expression): Use it.
6353 (cp_parser_assignment_operator_opt): Likewise.
6354 (cp_parser_operator): Likewise.
6356 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6359 * decl.c (start_preparsed_function): Robustify.
6361 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6364 * parser.c (cp_parser_class_head): Return NULL_TREE when
6365 encountering a redefinition.
6367 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6371 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6374 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6378 * init.c (emit_mem_initializers): Don't crash on undefined
6381 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6384 * semantics.c (finish_stmt_expr_expr): Return immediately
6385 if error_operand_p (expr).
6387 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6389 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6390 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6392 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6395 * decl.c (decls_match): Compare context of VAR_DECL.
6397 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6400 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6401 Check the return value of cp_parser_nested_name_specifier.
6403 2005-03-18 Dale Johannesen <dalej@apple.com>
6405 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6407 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6410 * parser.c (cp_parser_diagnose_invalid_type_name):
6411 Check TYPE_BINFO (current_class_type) before attempting
6412 to emit inform messages.
6414 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6417 * cp-tree.h (grok_op_properties): Change return type to void.
6418 * decl.c (grok_op_properties): Return early - don't check the
6419 arity - in case of a static member or an operator that cannot
6420 be non-member; tidy a bit.
6422 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6425 * pt.c (contains_dependent_cast_p): Remove.
6426 (fold_non_dependent_expr): Don't use it.
6427 (value_dependent_expression_p): Use a switch statement.
6428 reference_exprs can be dependent.
6430 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6434 * name-lookup.c (pushtag): Skip template parameter scope when
6435 scope is ts_global. Don't push tag into template parameter
6437 * pt.c (instantiate_class_template): Reorder friend class
6438 template substitution to handle non-dependent friend class
6439 that hasn't been previously declared.
6441 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6443 Friend class name lookup 5/n
6445 * cp-tree.h (pushtag): Adjust declaration.
6446 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6448 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6449 (start_enum): Adjust call to pushtag.
6450 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6451 (qualify_lookup): Change return type to bool.
6452 (hidden_name_p): New function.
6453 (lookup_namespace_name, unqualified_namespace_lookup,
6454 lookup_name_real): Use it.
6455 (lookup_type_scope): Update comments.
6456 (maybe_process_template_type_declaration): Change parameter name
6457 from globalize to is_friend.
6458 (pushtag): Change globalize parameter of type int to tag_scope.
6459 Hide name if introduced by friend declaration.
6460 * name-lookup.h (hidden_name_p): Add declaration.
6461 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6463 * pt.c (push_template_decl_real): Make hidden class template
6465 (lookup_template_class, instantiate_class_template): Adjust call
6467 * semantics.c (begin_class_definition): Likewise.
6468 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6469 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6472 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6475 * pt.c (determine_specialization): Reject non-specializations.
6477 2005-03-11 Per Bothner <per@bothner.com>
6479 * cp-tree.h (struct cp_declarator): New id_loc field.
6480 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6481 location using c_lex_with_flags, instead of input_location.
6482 (cp_parser_direct_declarator): Set declarator's id_loc from
6485 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6487 PR c++/18384, c++/18327
6488 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6489 and index. Convert max_index to size_type_node if it isn't
6490 host_integerp (, 1).
6492 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6495 * pt.c (tsubst_decl): Apply array-to-pointer and
6496 function-to-pointer conversions to function arguments.
6497 (regenerate_decl_from_template): Likewise.
6499 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6502 * decl.c (complete_array_type): In pedantic mode, return
6503 3 for an empty initializer list as the initializer for an
6504 array of unknown bound (8.5.1/4).
6505 (maybe_deduce_size_from_array_init): Fix final test to use
6508 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6511 * pt.c (contains_dependent_cast_p): New.
6512 (fold_non_dependent_expr): Call it.
6514 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6517 * cp-tree.h (target_type): Remove.
6518 * decl.c (layout_var_decl): Remove #if 0'd code.
6519 (cp_finish_decl): Remove dead code.
6520 * init.c (build_vec_init): When determining whether or not the
6521 element type has an asignment operator, look through all array
6523 * typeck.c (target_type): Remove.
6525 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6527 * class.c (finish_struct_1): Do not warn about non-virtual
6528 destructors in Java classes.
6530 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6533 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6534 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6536 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6537 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6538 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6541 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6543 * name-lookup.c (push_overloaded_decl): Don't error if the new
6544 decl matches the old one.
6545 * decl.c (redeclaration_error_message): Likewise.
6547 2005-03-01 Per Bothner <per@bothner.com>
6549 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6550 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6552 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6555 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6558 * cp-tree.g (THUNK_TARGET): Expand comment.
6559 * method.c (use_thunk): Make sure we also use the target, if that
6562 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6565 * decl.c (cxx_comdat_group): Put thunks for
6566 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6567 comdat group as the thunk target.
6569 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6571 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6572 parser.c: Fix comment typo(s).
6574 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6577 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6578 initializes a char/wchar_t array.
6580 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6583 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6584 with internal linkage.
6586 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6588 * decl.c (grokvardecl): Don't exempt anonymous types from having
6589 linkage for variables that have linkage other than "C".
6591 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6593 * cp-objcp-common.h, error.c: Update copyright.
6595 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6598 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6599 (cp_finish_decl): Likewise.
6600 (complete_vars): Call cp_apply_type_quals_to_decl.
6601 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6602 cases where that's not valid.
6605 * init.c (integral_constant_value): Iterate if the value of a decl
6606 is itself a constant.
6609 * parser.c (cp_parser_class_head): Check for redefintions here.
6610 * semantics.c (begin_class_definition): Not here.
6613 * decl2.c (build_anon_union_vars): Add type parameter.
6614 (finish_anon_union): Pass it.
6617 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6618 Handle STATEMENT_LIST.
6621 * parser.c (cp_parser_direct_declarator): Always complain about
6622 non-constant array bounds when in a function scope.
6623 * semantics.c (finish_id_expression): Do not mark dependent names
6626 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6630 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6631 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6633 Add qualifiers when declaring a typedef of a function type.
6634 Member function pointers pick up the qualifiers of the typedef
6635 used to declare them.
6636 Don't complain about creating cv-qualified function types.
6637 Complain about qualified function typedefs that are used to
6638 declare non-static member functions or free functions.
6639 Use cp_apply_type_quals_to_decl.
6640 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6641 (grokclassfn): Use cp_apply_type_quals_to_decl.
6642 * error.c (dump_type_suffix): Print qualifiers for function
6644 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6645 (tsubst): When substituting a function type into a member
6646 pointer type, pass along the qualifiers.
6647 (unify): Unify member pointers to member function pointers.
6648 * tree.c (cp_build_qualified_type_real): Function types may be
6649 qualified. This includes restrict qualifiers.
6650 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6651 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6652 added to function types.
6654 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6657 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6658 c_common_to_target_charset. Delete bogus comment.
6660 2005-02-18 Richard Henderson <rth@redhat.com>
6663 * except.c (do_get_exception_ptr): New.
6664 (expand_start_catch_block): Use it.
6666 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6668 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6669 if type is not error_mark_node.
6671 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6674 * decl2.c (grokfield): Do not apply attributes to template parameters
6675 as they are ignored by tsubst anyway.
6677 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6680 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6681 its type has TYPE_NEEDS_CONSTRUCTING.
6682 (complete_vars): Likewise.
6684 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6687 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6688 template along with TYPE_SIZE.
6691 * semantics.c (perform_deferred_access_checks): Use
6692 get_deferred_access_checks to get the top of the stack.
6694 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6697 * class.c (add_implicitly_declared_members, check_field_decl)
6698 (check_field_decls, check_bases): Remove arguments, tests and
6699 assignments of cant_have_default_ctor-related variables.
6701 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6703 * decl2.c (mark_used): Set the source location of the used decl to
6704 the current input location here...
6705 * method.c (synthesize_method): ... not here. Set input_location
6706 from the decl instead.
6708 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6711 * parser.c (cp_parser_late_parsing_for_member): Use
6712 current_function_decl as scope to push to and from.
6715 * pt.c (check_explicit_specialization): Make sure namespace
6716 binding lookup found an overloaded function.
6717 (lookup_template_function): Just assert FNS is an overloaded
6721 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6724 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6727 * decl.c (redeclaration_error_message): Report redefinition of
6728 pure virtual function.
6730 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6733 * class.c (build_simple_base_path): Build the component_ref
6735 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6736 rather than using lookup_base.
6737 * search.c (dfs_walk_once): Add non-recursive assert check.
6738 * typeck.c (build_class_member_access_expr): It is possible for
6739 the member type to be both const and volatile.
6741 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6745 * pt.c (maybe_check_template_type): Remove.
6746 * cp-tree.h (maybe_check_template_type): Remove prototype.
6747 * name-lookup.c (maybe_process_template_type_declaration): Don't
6748 use maybe_check_template_type.
6750 2005-02-11 Richard Henderson <rth@redhat.com>
6753 * pt.c (get_mostly_instantiated_function_type): Save and restore
6754 flag_access_control instead of push/pop_access_scope.
6756 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6759 * decl.c (reshape_init): Issue warnings about missing braces.
6761 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6763 * cp-tree.def, except.c, ptree.c: Update copyright.
6765 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6768 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6769 attempting name lookup.
6771 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6774 * call.c (initialize_reference): Robustify.
6777 * decl.c (grokdeclarator): Check for invalid use of destructor
6781 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6782 names with invalid types.
6785 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6786 expressions as array bounds.
6789 * parser.c (cp_parser_attributes_list): Allow empty lists.
6791 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6794 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6795 (check_bases): Give warnings about a base class with a
6796 non-virtual destructor, even if it is implicit.
6797 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6798 (maybe_warn_about_overly_private_class): Don't use
6799 TYPE_HAS_DESTRUCTOR.
6800 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6801 (check_for_override): Give it external linkage.
6802 (add_implicitly_declared_members): Generate destructors lazily.
6803 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6804 TYPE_HAS_DESTRUCTOR.
6805 (check_bases_and_members): Call check_methods before
6807 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6808 TYPE_HAS_DESTRUCTOR.
6809 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6810 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6811 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6812 (lang_type_class): Add lazy_destructor.
6813 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6814 (CLASSTYPE_DESTRUCTORS): Robustify.
6815 (TYPE_HAS_DESTRUCTOR): Remove.
6816 (check_for_override): Declare.
6817 (build_vbase_delete): Remove.
6818 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6820 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6821 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6822 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6823 * init.c (build_delete): Lazily create destructors, if necessary.
6824 (build_vbase_delete): Remove.
6825 * method.c (locate_dtor): Simplify.
6826 (implicitly_declare_fn): Add support for destructors.
6827 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6829 * pt.c (check_explicit_specialization): Don't use
6830 TYPE_HAS_DESTRUCTOR.
6831 (instantiate_class_template): Likewise.
6832 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6833 * rtti.c (emit_support_tinfos): Robustify.
6834 * search.c (lookup_fnfields_1): Lazily create destructors.
6835 * typeck.c (build_class_member_access_expr): Remove
6836 PSEUDO_DTOR_EXPR handling.
6837 (lookup_destructor): Likewise.
6839 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6841 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6844 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6846 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6847 on boolean variables.
6848 (cp_lexer_stop_debugging): Likewise.
6850 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6853 * parser.c (cp_parser_pure_specifier): Emit a specific error
6854 message with an invalid pure specifier.
6855 * decl2.c (grok_function_init): Remove.
6856 (grokfield): An initializer for a method is a always a pure
6859 2005-02-02 Matt Austern <austern@apple.com>
6862 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6863 * parser.c (cp_parser_postfix_expression): Accept function call in
6864 constant expression if builtin_valid_in_constant_expr_p is true
6866 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6867 * semantics.c (finish_id_expression): Accept function call in constant
6868 expression if builtin_valid_in_constant_expr_p is true for that
6870 * tree.c (builtin_valid_in_constant_expr_p): New.
6872 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6875 * pt.c (check_instantiated_args): Improve error message.
6876 Fix logic when to print its second part.
6878 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6880 * cp-tree.h (complete_type_or_else): Remove macro.
6881 (complete_type_or_diagnostic): Rename to complete_type_or_else
6882 and remove last argument.
6883 * typeck.c (complete_type_or_diagnostic): Rename to
6884 complete_type_or_else and remove last argument.
6886 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6888 * cp-tree.h (commonparms): Remove prototype.
6889 (convert_arguments): Likewise.
6890 (PFN_FROM_PTRMEMFUNC): Remove.
6891 * typeck.c (commonparms): Make static.
6892 (convert_arguments): Add prototype. Make static.
6893 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6895 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6897 * parser.c (cp_parser_primary_expression): Don't complain about
6898 floating-point literals in integral constant expressions when
6901 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6903 * parser.c (cp_parser_template_id): Revert comment patch too.
6908 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6909 Issue an error when creating the template id.
6910 * pt.c (fn_type_unification): Return early if the explicit
6911 template arg list is an error_mark_node.
6913 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6915 * decl.c (build_enumerator): Do not issue duplicate error messages
6916 about invalid enumeration constants.
6917 * parser.c (cp_parser_non_integral_constant_expression): Always
6918 set parser->non_integral_constant_expression_p.
6919 (cp_parser_primary_expression): Add cast_p parameter. Issue
6920 errors about invalid uses of floating-point literals in
6922 (cp_parser_postfix_expression): Add cast_p parameter.
6923 (cp_parser_open_square_expression): Pass it.
6924 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6925 (cp_parser_unary_expression): Likewise.
6926 (cp_parser_new_placement): Pass it.
6927 (cp_parser_direct_new_declarator): Likewise.
6928 (cp_parser_new_initializer): Likewise.
6929 (cp_parser_cast_expression): Add cast_p parameter.
6930 (cp_parser_binary_expression): Likewise.
6931 (cp_parser_question_colon_clause): Likewise.
6932 (cp_parser_assignment_expression): Likewise.
6933 (cp_parser_expression): Likewise.
6934 (cp_parser_constant_expression): If an integral constant
6935 expression is invalid, return error_mark_node.
6936 (cp_parser_expression_statement): Pass cast_p.
6937 (cp_parser_condition): Likewise.
6938 (cp_parser_iteration_statement): Likewise.
6939 (cp_parser_jump_statement): Likewise.
6940 (cp_parser_mem_initializer): Likewise.
6941 (cp_parser_template_argument): Likewise.
6942 (cp_parser_parameter_declaration): Likewise.
6943 (cp_parser_initializer): Likewise.
6944 (cp_parser_throw_expression): Likewise.
6945 (cp_parser_attribute_list): Likewise.
6946 (cp_parser_simple_cast_expression): Likewise.
6947 (cp_parser_functional_cast): Likewise.
6948 (cp_parser_late_parsing_default_args): Likewise.
6949 (cp_parser_sizeof_operand): Save/restore
6950 non_integral_constant_expression_p.
6952 2005-01-31 Mike Stump <mrs@apple.com>
6954 * parser.c (cp_lexer_new_main): Get the first token, first, before
6957 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6959 * decl.c (start_decl): Add missing parentheses.
6961 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6964 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6965 * decl.c (duplicate_decls): Do not discard
6966 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6967 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6968 variables that do not have DECL_USE_TEMPLATE.
6971 * decl.c (grokdeclarator): Refactor code so that qualified names
6972 are never allowed as the declarator in a typedef.
6975 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6976 builtin declarations.
6979 * call.c (convert_like_real): Inline call to
6980 dubious_conversion_warnings here.
6981 * cp-tree.h (dubious_conversion_warnings): Remove.
6982 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6983 setting TREE_NEGATED_INT.
6984 * typeck.c (dubious_conversion_warnings): Remove.
6987 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6990 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6993 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6997 * pt.c (redeclare_class_template): Robustify.
6999 2005-01-27 Steven Bosscher <stevenb@suse.de>
7001 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7002 instead of SWITCH_EXPR ones.
7003 * pt.c (tsubst_expr): Likewise.
7004 * semantics.c (begin_switch_stmt, finish_switch_cond,
7005 finish_switch_stmt): Likewise.
7007 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7010 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7012 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7014 * class.c (abort_fndecl_addr): New variable.
7015 (build_vtbl_initializer): If we have a pure virtual function
7016 share the abort function's address.
7017 Include gt-cp-class.h at the end.
7018 * config-lang.in (gtfiles): Add cp/class.c.
7020 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7022 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7023 (pp_cxx_function_definition): Make static.
7024 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7025 (pp_cxx_function_definition): Likewise.
7027 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7029 * name-lookup.c (print_binding_level): Make static.
7030 (constructor_name_full): Make static inline.
7031 (current_decl_namespace): Make static.
7032 * name-lookup.h (constructor_name_full): Remove prototype.
7033 (print_binding_level): Likewise.
7034 (current_decl_namespace): Likewise.
7036 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7038 * decl.h (debug_bindings_indentation): Remove.
7040 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7042 * typeck.c: Fix a comment typo.
7044 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7047 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7049 (tsubst): Use fold_decl_constant_value in place of a bare call to
7050 integral_constant_value.
7052 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7054 * typeck.c (more_qualified_p): Remove.
7055 * cp-tree.h: Remove the corresponding prototype.
7057 2005-01-19 Matt Austern <austern@apple.com>
7059 * typeck.c (comptypes): Handle return code from objc_comptypes
7062 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7064 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7066 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7069 * semantics.c (finish_id_expression): Disable access checking for
7070 already lookuped FIELD_DECL.
7072 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7074 * decl.c (delete_block): Remove.
7075 * cp-tree.h: Remove the corresponding prototype.
7077 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7078 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7080 * cp-tree.h: Remove the corresponding prototypes.
7082 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7083 cp_update_decl_after_saving, name_p): Remove.
7084 * cp-tree.h: Remove the corresponding prototypes.
7086 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7089 * semantics.c (finish_asm_stmt): Strip nops off
7090 input memory operands.
7092 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7094 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7095 typeck2.c: Update copyright.
7097 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7099 * class.c (get_enclosing_class): Remove.
7100 * cp-tree.h: Remove the corresponding prototypes.
7102 * cvt.c (convert_lvalue): Remove.
7103 * cp-tree.h: Remove the corresponding prototype.
7105 * pt.c (tinst_for_decl): Remove.
7106 * cp-tree.h: Remove the corresponding prototypes.
7108 * tree.c (hash_chainon): Remove.
7109 * cp-tree.h: Remove the corresponding prototypes.
7111 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7114 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7115 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7117 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7119 * Make-lang.in (cp-warn): Don't append $(WERROR).
7121 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7123 * cp-tree.h: Fix a comment typo.
7125 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7128 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7130 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7133 * class.c (add_implicitly_declared_members): Remove dead code.
7134 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7136 (grokdeclarator): Adjust calls to grokfndecl.
7137 * method.c (implicitly_declare_fn): Improve documentation.
7138 * parser.c (cp_parser_direct_declarator): Do not consider a
7139 function to be a constructor if the containing class was
7140 originally anonymous.
7142 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7145 * search.c (lookup_field_1): Handle using declaration in
7146 class template partial specialization.
7148 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7151 * pt.c (push_access_scope): Handle friend defined in class.
7152 (pop_access_scope): Likewise.
7154 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7157 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7158 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7159 array-new handling code. Use build_x_binary_op.
7161 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7164 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7165 * name-lookup.h (push_scope): Return pushed scope, not flag.
7166 * name-lookup.c (push_scope): Return scope that should be popped,
7168 * decl.c (start_decl): Adjust.
7169 (grokfndecl): Adjust scope push and pop.
7170 * decl2.c (check_classfn): Likewise.
7171 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7172 cp_parser_init_declarator, cp_parser_direct_declarator,
7173 cp_parser_class_specifier, cp_parser_class_head,
7174 cp_parser_lookup_name,
7175 cp_parser_constructor_declarator_p): Likewise.
7176 * pt.c (instantiate_class_template,
7177 resolve_typename_type): Likewise.
7179 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7182 * parser.c (cp_parser_unqualified_id): Do not issue error message
7183 for typedef-name as destructor declarator when performing an
7184 uncommitted tentative parse.
7186 2005-01-01 Steven Bosscher <stevenb@suse.de>
7189 * decl.c (finish_function): Fix comment. Annotate the compiler
7190 generated return with the current file name and line 0.