1 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5 * pt.c (mark_decl_instantiated): Only call defer_fn if
6 the function actually needs processing in finish_file.
7 * decl2.c (finish_file): Add check that elements in
8 deferred_fns_used are really needed there. Remove unnecessary
9 test of DECL_SAVED_TREE.
11 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
13 * Make-lang.in: No need to specify $(LIBCPP).
15 2004-05-23 Mark Mitchell <mark@codesourcery.com>
18 * parser.c (cp_parser_class_head): Robustify.
21 * parser.c (cp_parser_decl_specifier_seq): Correct error in
23 (cp_parser_constructor_declarator_p): Treat attributes
27 * typeck.c (build_unary_op): Do not attempt to resolve casts to
28 base classes in templates.
30 2004-05-23 Mark Mitchell <mark@codesourcery.com>
33 * pt.c (instantiate_template): Robustify.
35 2004-05-23 Mark Mitchell <mark@codesourcery.com>
38 * decl.c (xref_tag): Issue errors about redeclaring template
39 classes as non-template classes.
41 2004-05-23 Mark Mitchell <mark@codesourcery.com>
44 * name-lookup.c (supplement_binding): Allow redefinitions of
48 * parser.c (cp_parser_template_argument): Robustify.
50 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
52 * class.c (alter_access): Use %E format specifier to print an
53 identifier node. Avoid looking at the IDENTIFIER_POINTER.
54 (push_lang_context): Likewise.
55 * decl.c (lookup_label): Likewise.
56 (grokdeclarator): Likewise.
57 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
58 * pt.c (do_type_instantiation): Likewise.
59 * tree.c (handle_java_interface_attribute): Likewise.
60 (handle_com_interface_attribute): Likewise.
61 (handle_init_priority_attribute): Likewise.
63 2004-05-22 Mark Mitchell <mark@codesourcery.com>
67 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
68 recognized as overloaded functions.
70 2004-05-22 Mark Mitchell <mark@codesourcery.com>
73 * class.c (layout_nonempty_base_or_field): Do not try to avoid
74 layout conflicts for unions.
77 * typeck.c (build_x_unary_op): Instantiate template class
78 specializations before looking for "operator &".
81 * typeck.c (complete_type): Layout non-dependent array types, even
85 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
88 2004-05-22 Roger Sayle <roger@eyesopen.com>
90 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
91 returning when TREE_TYPE is error_mark_node.
92 * typeck.c (require_complete_type): Return error_mark_node if
93 value's type is an error_mark_node.
95 2005-05-20 Andrew Pinski <pinskia@physics.uc.edu>
97 * optimize.c (calls_setjmp_r): Remove.
98 (calls_setjmp_p): Remove.
99 * cp-tree.c (calls_setjmp_p): Remove.
100 * decl.c (finish_function): Do not call calls_setjmp_p.
102 2004-05-18 Zack Weinberg <zack@codesourcery.com>
104 * decl.c (cp_finish_decl): Use mark_decl_referenced.
105 * decl2.c (maybe_make_one_only): Likewise.
106 * method.c (use_thunk): Likewise.
108 2004-05-18 Jason Merrill <jason@redhat.com>
110 * class.c (build_base_path): Tidy a bit.
112 2004-05-14 Geoffrey Keating <geoffk@apple.com>
114 * name-lookup.c (struct scope_binding): New.
115 (EMPTY_SCOPE_BINDING): New.
116 (lookup_using_namespace): Take a scope_binding instead of a
118 (qualified_lookup_using_namespace): Likewise.
119 (cxx_binding_clear): Delete.
120 (do_nonmember_using_decl): Use a scope_binding instead of a
122 (lookup_tag): Don't call select_decl.
123 (ambiguous_decl): Don't return anything (and change callers to match).
124 Take a scope_binding as the second parameter.
125 (lookup_namespace_name): Use a scope_binding instead of a
127 (unqualified_namespace_lookup): Likewise.
128 (lookup_qualified_name): Likewise.
129 (select_decl): Take a scope_binding instead of a cxx_binding.
130 Use macros rather than hand-coding tests for type-ness.
132 2004-05-13 Diego Novillo <dnovillo@redhat.com>
134 * cp-gimplify.c: Rename from cp-simplify.c.
135 * Make-lang.in, optimize.c: Update.
137 2004-05-13 Diego Novillo <dnovillo@redhat.com>
139 Merge from tree-ssa-20020619-branch. See
140 ChangeLog.tree-ssa for details.
142 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
143 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
144 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
145 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
147 * cp-mudflap.c: New file.
148 * cp-simplify.c:: New file.
150 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
153 * decl2.c (check_classfn): For member templates, compare also the
154 template parameters to match the declaration.
155 * cp-tree.h: Adjust declaration of check_classfn.
156 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
157 * friend.c (do_friend): Likewise.
158 * pt.c (tsubst_friend_function): Likewise.
160 2004-05-01 Zack Weinberg <zack@codesourcery.com>
162 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
163 Instead, dig into the representation type to find the array bound.
165 2004-04-30 Jason Merrill <jason@redhat.com>
167 Refer to base members using COMPONENT_REFs where possible.
168 * class.c (build_simple_base_path): New fn.
169 (build_base_path): Use it for non-virtual base references.
170 (layout_class_type): Change base fields to their real type
171 after layout is done.
172 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
173 * cp-lang.c (cxx_get_alias_set): Use it.
175 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
177 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
180 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
183 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
184 used in integral constant expressions.
186 2004-04-22 Mark Mitchell <mark@codesourcery.com>
188 * init.c (build_aggr_init): Fix accidental use of C99 construct in
191 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
193 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
194 * decl.c (reshape_init): Use it.
195 * init.c (perform_member_init): Remove redundant condition.
196 (build_aggr_init): Adjust to handle brace-enclosed initializers
198 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
200 * parser.c (cp_parser_initializer_clause): Do not set
201 TREE_HAS_CONSTRUCTOR on the initializer.
202 * rtti.c (tinfo_base_init): Likewise.
203 (generic_initializer): Likewise.
204 (ptr_initializer): Likewise.
205 (ptm_initializer): Likewise.
206 (class_initializer): Likewise.
207 (get_pseudo_ti_init): Likewise.
208 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
210 2004-04-22 Alan Modra <amodra@bigpond.net.au>
212 * name-lookup.c (anonymous_namespace_name): Make static.
214 2004-04-19 Roger Sayle <roger@eyesopen.com>
217 * class.c (build_base_path): Call fold whilst building the NULL
218 pointer check expression trees.
220 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
222 * init.c (build_new_1): Don't use type size argument for Java
223 _Jv_AllocObject call.
225 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
227 * method.c (make_alias_for_thunk): Remove preprocessor guard on
228 declaration and definition.
230 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
233 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
236 2004-04-08 Jakub Jelinek <jakub@redhat.com>
238 * decl2.c (mark_used): Don't segfault if cfun != NULL but
239 current_function_decl == NULL.
241 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
244 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
247 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
249 * init.c (decl_constant_value): Don't look at DECL_INITIAL
251 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
252 or TREE_SIDE_EFFECTS of a type.
254 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
257 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
258 cv-qualifier unification.
259 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
261 2004-04-02 Jan Hubicka <jh@suse.cz>
263 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
264 * cp-tree.h (cp_update_decl_after_saving): Declare.
265 * tree.c (cp_update_decl_after_saving): Define.
267 2004-04-01 Mark Mitchell <mark@codesourcery.com>
270 * typeck.c (get_delta_difference): Call fold before returning the
273 2004-04-01 Richard Henderson <rth@redhat.com>
276 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
277 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
279 2004-04-01 Mark Mitchell <mark@codesourcery.com>
282 * name-lookup.c (maybe_push_cleanup_level): Robustify.
284 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
286 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
288 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
290 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
291 * class.c (check_bitfield_decl): Likewise.
292 * cvt.c (type_promotes_to): Likewise.
293 * decl.c (finish_enum): Likewise.
294 * mangle.c (write_builtin_type): Likewise.
295 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
296 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
297 (build_binary_op): Likewise.
299 2004-03-31 Jan Hubicka <jh@suse.cz>
301 * tree.h (optimize_function): Kill prototype.
302 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
303 * semantics.c (expand_body): Kill.
305 2004-03-30 Mark Mitchell <mark@codesourcery.com>
308 * decl.c (start_decl_1): Do not decide whether or not to create a
309 new cleanup level until after the type has been completed.
312 * pt.c (tsubst_default_argument): Clear current_function_decl.
314 2004-03-30 Zack Weinberg <zack@codesourcery.com>
316 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
318 2004-03-29 Zack Weinberg <zack@codesourcery.com>
320 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
321 is null, just print the literal name and return.
323 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
325 * cxx-pretty-print.c: Fix comment typos.
327 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
329 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
332 2004-03-23 Ziemowit Laski <zlaski@apple.com>
334 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
335 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
338 2004-03-23 Zack Weinberg <zack@codesourcery.com>
340 PR 12267, 12391, 12560, 13129, 14114, 14133
341 * cp-lang.c (c_reset_state): Delete.
342 (push_file_scope, pop_file_scope): New stubs.
343 * parser.c (c_parse_file): Call sorry() here if called more than once.
345 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
347 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
350 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
352 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
354 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
356 * error.c (enum pad): Remove.
357 (dump_qualifiers): Likewise.
358 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
359 (dump_aggr_type): Likewise.
360 (dump_type_suffix): Likewise.
361 (dump_simple_decl): Likewise.
362 (dump_function_decl): Likewise.
363 (cv_to_string): Likewise.
364 (dump_type_prefix): Likewise. Adjust return void.
365 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
367 (pp_cxx_template_keyword_if_needed): Document.
368 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
369 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
372 2004-03-21 Mark Mitchell <mark@codesourcery.com>
375 * decl.c (cp_finish_decl): Compute the size of arrays declared in
376 templates, if their type is non-dependent.
378 2004-03-19 Mark Mitchell <mark@codesourcery.com>
380 * call.c (build_op_delete_call): Do not forget the placement
381 arguments when iterating through mutiple delete operators.
383 * cp-tree.h (svaed_scope): Remove last_parms.
384 (NEW_DELETE_OPNAME_P): New macro.
385 (last_function_parms): Remove.
386 (do_friend): Adjust prototype.
387 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
388 using last_function_parms.
389 (grokfndecl): Take the PARM_DECLs as an argument, rather than
390 using last_function_parms.
391 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
392 for class-specific operator new and operator delete.
393 (grok_op_properties): Do not look for allocation functions with
395 (start_function): Use DECL_ARGUMENTS instead of
397 * decl.h (last_function_parms): Do not declare.
398 * decl2.c (grokclassfn): Do not use last_function_parms.
399 * friend.c (do_friend): Remove parmdecls parameter.
400 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
401 (pop_from_top_level): Do not restore it.
402 * pt.c (check_explicit_specialization): Do not adjust
405 * name-lookup.c (do_local_using_decl): Create a local binding for
406 types brought in via using declarations.
408 * name-lookup.c (lookup_arg_dependent): Handle block-scope
409 function declarations correctly.
411 * semantics.c (finish_id_expression): Correct handling of
412 conversion operators to dependent types.
414 * typeck.c (lookup_destructor): Allow the use of destructors from
417 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
419 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
420 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
421 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
422 the field is named TEMPLATE_TYPE_PARM_INDEX.
424 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
427 * parser.c (cp_parser_functional_cast): A cast to anything
428 but integral or enumaration type is not an integral constant
430 * pt.c (value_dependent_expression_p): Handle cast expressions
431 without operands (such as "int()").
433 2004-03-18 Mark Mitchell <mark@codesourcery.com>
435 * semantics.c (finish_pseudo_destructor_expr): Allow differing
436 cv-qualification between the type named by the
437 pseudo-destructor-name and the object-type.
439 * search.c (accessible_base_p): Handle non-proper bases.
441 * name-lookup.c (do_nonmember_using_decl): If a using declaration
442 refers to a single overloaded function, set the type of the
444 * tree.c (lvalue_type): Simplify.
445 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
447 (build_unary_op): Handle OVERLOADs with known types.
449 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
452 * parser.c (cp_parser_postfix_expression): Handle the use of
453 "typename" in non-dependent contexts. Convert appropriately when
454 when using a qualified name after "->" or ".".
456 * call.c (conditional_conversion): Honor the requirement that some
457 conversions refer to the original object.
459 2004-03-18 Mark Mitchell <mark@codesourcery.com>
461 * call.c (build_conditional_expr): Do not call force_rvalue for
462 operands of void_type when the conditional expression itself has
464 * name-lookup.c (pushdecl): Don't consider a declaration of a
465 function named "main" to be an overload of a type named "main".
466 * parser.c (cp_parser_template_name): Perform name lookup when the
467 template name is proceeded by "template" if the qualifying scope
469 * typeck.c (composite_pointer_type_r): Correctly handle
470 pointer-to-member types.
471 (build_const_cast): Likewise.
473 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
475 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
476 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
477 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
478 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
479 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
480 (TYPEOF_TYPE_EXPR): New macro.
481 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
482 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
483 * pt.c (tsubst): Likewise.
484 * semantics.c (finish_typeof): Likewise.
485 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
486 and TEMPLATE_TYPE_PARM.
487 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
488 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
490 2004-03-16 Mark Mitchell <mark@codesourcery.com>
493 * cp-tree.h (build_new_op): Change prototype.
494 (build_x_binary_op): Likewise.
495 * call.c (build_new_op): Add overloaded_p parameter.
496 * decl2.c (grok_array_decl): Adjust call to build_new_op.
497 * parser.c (cp_parser_binary_expression): Note that uses of
498 overloaded operators prevents an expression from being considered
499 an integral constant.
500 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
502 * semantics.c (finish_call_expr): Likewise.
503 * typeck.c (rationalize_conditional_expr): Likewise.
504 (build_x_indirect_ref): Likewise.
505 (build_x_binary_op): Likewise.
506 (build_x_unary_op): Likewise.
507 (build_x_compound_expr): Likewise.
508 (build_modify_expr): Likewise.
509 * typeck2.c (build_x_arrow): Likewise.
511 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
513 * cp-lang.c, ptree.c: Update copyright.
515 2004-03-13 Mark Mitchell <mark@codesourcery.com>
518 * parser.c (cp_parser_non_integral_constant_expression): Encode
519 more of the idiom that surrounded calls to this function within
521 (cp_parser_primary_expression): Adjust accordingly.
522 (cp_parser_postfix_expression): Likewise.
523 (cp_parser_unary_expression): Likewise.
524 (cp_parser_cast_expression): Likewise.
525 (cp_parser_assignment_expression): Likewise.
526 (cp_parser_expression): Likewise.
527 (cp_parser_new_expression): Note that new-expressions are not
528 allowed in integral constant expressions.
529 (cp_parser_delete_expression): Likewise.
531 2004-03-12 Matt Austern <austern@apple.com>
533 * decl2.c (maybe_make_one_only): Look at
534 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
535 to make an explicit instantiation weak.
536 * method.c (use_thunk): Make sure we call comdat_linkage
538 * pt.c (do_type_instantiation): On systems where weak symbols
539 don't go in a static archive's TOC, explicit instantiation of a
540 class must imply *explicit* instantiation of its memeber.
542 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
544 * call.c, cp-tree.h, pt.c: Fix comment typos.
546 2004-03-10 Mark Mitchell <mark@codesourcery.com>
549 * decl.c (xref_tag): Disregard non-type declarations when
550 looking up a tagged type.
552 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
555 * call.c (convert_like_real): Build a const qualified temporary,
556 when testing ctor access.
558 2004-03-09 Mark Mitchell <mark@codesourcery.com>
560 * call.c (initialize_reference): Fix typo.
562 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
565 * pt.c (determine_specialization): For member templates, match also
569 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
571 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
573 2004-03-09 Mark Mitchell <mark@codesourcery.com>
576 * call.c (initialize_reference): Handle initializers that are
577 class-member access expressions applies to rvalues.
579 2004-03-09 Mark Mitchell <mark@codesourcery.com>
582 * name-lookup.c (supplement_binding): Ignore functions that are
583 marked DECL_ANTICIPATED.
585 2004-03-08 Mark Mitchell <mark@codesourcery.com>
588 * class.c (check_field_decls): Complain about non-static data
589 members of reference type in unions. Propagate
590 CLASSTYPE_REF_FIELDS_NEED_INIT and
591 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
593 * init.c (perform_member_init): Complain about mbmers with const
594 type that are not explicitly initialized.
596 2004-03-08 Mark Mitchell <mark@codesourcery.com>
598 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
599 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
600 (lang_identifier): Remove implicit_decl and error_locus.
601 (IDENTIFIER_IMPLICIT_DECL): Remove.
602 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
603 (IDENTIFIER_ERROR_LOCUS): Likewise.
604 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
605 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
606 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
607 (implicitly_declare): Remove.
608 * decl.c (warn_extern_redeclared_static): Remove check of
609 IDENTIFIER_IMPLICIT_DECL.
610 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
611 (implicitly_declare): Remove.
612 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
613 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
614 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
615 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
616 in the innermost scope, rather than at namespace scope.
617 * name-lookup.c (push_local_binding): Give it external linkage.
618 (pushdecl): Remove dead code.
619 * name-lookup.h (push_local_binding): Declare it.
620 * ptree.c (cxx_print_identifier): Don't print
621 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
622 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
623 not IDENTIFIER_ERROR_LOCUS.
624 * typeck.c (build_function_call): Remove dead code.
626 2004-03-08 Jason Merrill <jason@redhat.com>
629 * decl.c (xref_tag): Remove attribute handling.
630 * cp-tree.h: Adjust prototype.
631 * decl.c, parser.c, rtti.c: Adjust callers.
632 * parser.c (cp_parser_class_head): Pass back attributes in the
634 (cp_parser_class_specifier): Adjust.
636 2004-03-08 Matt Austern <austern@apple.com>
639 * name-lookup.c (add_decl_to_level): Add extern variables, as well
640 as static, to static_decls array.
642 2004-03-05 Jason Merrill <jason@redhat.com>
644 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
646 2004-03-04 Geoffrey Keating <geoffk@apple.com>
648 * decl.c (grokfndecl): Update old incorrect comment.
649 (grokvardecl): Diagnose C++ variables of type with no linkage.
651 2004-03-01 Mark Mitchell <mark@codesourcery.com>
654 * pt.c (build_non_dependent_expr): Do not create a
655 NON_DEPENDENT_EXPR for a THROW_EXPR.
657 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
660 * error.c (dump_expr): Handle THROW_EXPR.
662 2004-03-01 Mark Mitchell <mark@codesourcery.com>
665 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
666 lookup if ordinary name-lookup finds a non-function.
667 * pt.c (tsubst_copy_and_build): Likewise.
670 * parser.c (cp_parser_late_parsing_default_args): Check that there
671 are no extra tokens after the end of the default-argument
674 2004-03-01 Mark Mitchell <mark@codesourcery.com>
677 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
678 having C++ linkage for name-mangling purposes.
681 * parser.c (cp_parser_direct_declarator): Recognize constructor
682 declarators that use a template-id to name the class being
686 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
687 (tsubst_expr): Do not call tsubst_copy, even when
688 processing_template_decl.
690 2004-03-01 Jeff Law <law@redhat.com>
692 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
695 2004-02-29 Mark Mitchell <mark@codesourcery.com>
698 * name-lookup.h (push_scope): Change prototype.
699 * name-lookup.c (push_scope): Do not reenter the current class
701 * decl.c (grokfndecl): Check return code from push_scope before
703 * decl2.c (check_classfn): Likewise.
704 * parser.c (cp_parser_conversion_function_id): Likewise.
705 (cp_parser_init_declarator): Likewise.
706 (cp_parser_direct_declarator): Likewise.
707 (cp_parser_class_specifier): Likewise.
708 (cp_parser_class_head): Likewise.
709 (cp_parser_lookup_name): Likewise.
710 (cp_parser_constructor_declarator_p): Likewise.
711 * pt.c (instantiate_class_template): Likewise.
712 (resolve_typename_type): Likewise.
714 2004-02-29 Mark Mitchell <mark@codesourcery.com>
717 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
721 * class.c (update_vtable_entry_for_fn): Do not go through
722 covariance machinery if the type returned by an overrider is the
723 same as the original.
725 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
727 * call.c: Fix a comment typo.
729 2004-02-27 Ziemowit Laski <zlaski@apple.com>
731 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
733 2004-02-26 Mark Mitchell <mark@codesourcery.com>
736 * parser.c (cp_parser_parameter_declaration_list): Commit
737 to fewer tentative parses.
739 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
742 * pt.c (dependent_type_p_r): A template template parameter is a
745 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
748 * mangle.c (write_template_arg_literal): Don't rely on identity for
751 2004-02-24 Jason Merrill <jason@redhat.com>
753 * tree.c (build_exception_variant): Use check_qualified_type.
755 2004-02-23 Zack Weinberg <zack@codesourcery.com>
756 Kazu Hirata <kazu@cs.umass.edu>
758 * decl.c (cxx_init_decl_processing): Don't check
759 flag_writable_strings.
761 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
764 * typeck.c (maybe_warn_about_returning_address_of_location):
765 Change check for VAR_DECL to use DECL_P instead.
767 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
770 * cvt.c (build_expr_type_conversion): Type must be complete before
771 looking up for conversions.
773 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
776 * name-lookup.c (arg_assoc_class): Don't look into template
777 arguments if it is not a primary template.
779 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
782 * method.c (use_thunk): Always clone function argument tree.
784 2004-02-20 Mark Mitchell <mark@codesourcery.com>
787 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
790 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
791 for all type variants.
793 2004-02-19 Mark Mitchell <mark@codesourcery.com>
796 * decl.c (duplicate_decls): Return error_mark_node for invalid
798 * name-lookup.c (push_namespace): Ignore the return value from
800 * pt.c (push_template_decl_real): Robustify.
803 * name-lookup.c (push_class_level_binding): Do not complain about
804 adding a binding for a member whose name is the same as the
805 enclosing class if the member is located in a base class of the
808 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
811 * parser.c (cp_parser_new_expression): Parse an ill-formed
812 direct-new-declarator after a parenthesized type-id to emit good
815 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
817 * cp-tree.def, cvt.c: Update copyright.
819 2004-02-17 Mark Mitchell <mark@codesourcery.com>
822 * cp-tree.h (abi_version_at_least): Remove.
823 * mangle.c: Include flags.h.
825 2004-02-15 Mark Mitchell <mark@codesourcery.com>
828 * call.c (build_conditional_expr): Handle conversions between
829 class types which result in differently cv-qualified type
833 * class.c (delete_duplicate_fields_1): Remove.
834 (delete_duplicate_fields): Likewise.
835 (finish_struct_anon): Remove check for members with the same name
836 as their enclosing class.
837 (check_field_decls): Do not call duplicate_fields.
838 * decl.c (grokdeclarator): Remove check for static data members
839 with the same name as their enclosing class.
840 * name-lookup.c (push_class_level_binding): Check for members with
841 the same name as their enclosing class.
843 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
846 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
848 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
851 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
852 has full set of arguments.
854 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
857 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
859 2004-02-13 Mark Mitchell <mark@codesourcery.com>
862 * cp-tree.h (delete_sanity): Change prototype.
863 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
864 Remove dead code. Adjust code to warn about deleting an array.
865 * typekc.c (decay_conversion): Use build_address and build_nop.
868 * search.c (accessible_p): Do not check access in thunks.
871 * call.c (build_conditional_expr): Call force_rvalue on the
872 non-void operand in the case that one result is a throw-expression
873 and the other is not.
875 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
878 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
879 the type name and look ahead for ::~, and bail out early with a
880 better error message if the parse is going to fail.
882 2004-02-12 Mark Mitchell <mark@codesourcery.com>
884 * call.c (conversion_kind): New type.
885 (conversion_rank): Likewise.
886 (conversion): Likewise.
887 (CONVERSION_RANK): New macro.
888 (conversion_obstack): New variable.
889 (obstack_initialized): Likewise.
890 (z_candidate): Change type of convs and second_conv.
891 (candidate_warning): New type.
892 (IDENTITY_RANK): Remove.
893 (EXACT_RANK): Likewise.
894 (PROMO_RANK): Likewise.
895 (STD_RANK): Likewise.
896 (PBOOL_RANK): Likewise.
897 (USER_RANK): Likewise.
898 (ELLIPSIS_RANK): Likewise.
899 (BAD_RANK): Likewise.
900 (ICS_RANK): Likewise.
901 (ICS_STD_RANK): Likewise.
902 (ICS_USER_FLAG): Likewise.
903 (ICS_ELLIPSIS_FLAG): Likewise.
904 (ICS_THIS_FLAG): Likewise.
905 (ICS_BAD_FLAG): Likewise.
906 (NEED_TEMPORARY_P): Likewise.
907 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
908 (USER_CONV_CAND): Likewise.
909 (USER_CONV_FN): Likewise.
910 (conversion_obstack_alloc): New function.
911 (alloc_conversion): Likewise.
912 (validate_conversion_obstack): Likewise.
913 (alloc_conversions): Likewise.
914 (build_conv): Adjust to deal with new conversion data structures.
915 (build_identity_conv): New function.
916 (build_ambiguous_conv): Likewise.
917 (standard_conversion): Adjust to deal with new conversion data
919 (convert_class_to_reference): Likewise.
920 (direct_reference_binding): Likewise.
921 (reference_binding): Likewise.
922 (implicit_conversion): Likewise.
923 (add_candidate): Likewise.
924 (add_function_candidate): Likewise.
925 (add_conv_candidate): Likewise.
926 (build_builtin_candidate): Likewise.
927 (print_z_candidate): Likewise.
928 (merge_conversion_sequences): Likewise.
929 (build_user_type_conversion_1): Likewise.
930 (build_user_type_conversion): Likewise.
931 (build_new_function_call): Likewise.
932 (build_object_call): Likewise.
933 (conditional_conversion): Likewise.
934 (build_conditional_expr): Likewise.
935 (build_new_op): Likewise.
936 (build_op_delete_call): Likewise.
937 (convert_like_real): Likewise.
938 (build_over_call): Likewise.
939 (build_new_method_call): Likewise.
940 (is_subseq): Likewise.
941 (maybe_handle_implicit_object): Likewise.
942 (maybe_handle_ref_bind): Likewise.
943 (compare_ics): Likewise.
944 (source_type): Likewise.
945 (add_warning): Likewise.
947 (can_convert_arg): Likewise.
948 (can_convert_arg_bad): Likewise.
949 (perform_implicit_conversion): Likewise.
950 (perform_direct_initialization_if_possible): Likewise.
951 (initialize_reference): Likewise.
952 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
953 * cp-tree.def (WRAPPER): Likewise.
954 (IDENTITY_CONV): Remove.
955 (LVALUE_CONV): Likewise.
956 (QUAL_CONV): Likewise.
957 (STD_CONV): Likewise.
958 (PTR_CONV): Likewise.
959 (PMEM_CONV): Likewise.
960 (BASE_CONV): Likewise.
961 (REF_BIND): Likewise.
962 (USER_CONV): Likewise.
963 (AMBIG_CONV): Likewise.
964 (RVALUE_CONV): Likewise.
965 * cp-tree.h (tree_wrapper): Remove.
966 (WRAPPER_ZC): Remove.
967 (lang_tree_node): Remove wrapper.
968 (LOOKUP_SPECULATIVELY): Remove.
969 (build_op_delete_call): Adjust prototype.
970 (validate_conversion_obstack): Declare.
971 (build_zc_wrapper): Remove.
972 * cvt.c (convert_to_reference): Remove dead code.
973 (ocp_convert): Likewise.
974 * decl.c (redeclaration_error_message): Correct handling of
976 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
977 (cp_tree_node_structure): Remove WRAPPER case.
978 * decl2.c (finish_file): Call validate_conversion_obstack.
979 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
980 (build_op_delete_call): Likewise.
981 (build_x_delete): Likewise.
982 (build_delete): Adjust call to build_op_delete_call.
983 * pt.c (tsubst_friend_declaration): Adjust code to determine
984 whether or not a friend template is a definition.
985 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
986 * tree.c (build_zc_wrapper): Remove.
988 2004-02-12 Zack Weinberg <zack@codesourcery.com>
990 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
991 * cp-tree.h: Don't declare cxx_builtin_type_decls.
992 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
993 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
995 2004-02-10 Mark Mitchell <mark@codesourcery.com>
997 * typeck.c (lookup_destructor): Fix typo in error message.
999 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
1001 * call.c, parser.c, tree.c: Fix comment typos.
1003 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1006 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
1007 * decl.c (duplicate_decls, start_function): Likewise.
1009 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1011 * name-lookup.c (pushdecl): Issue shadow warnings directly.
1012 * parser.c (free_parser_stacks): Delete.
1014 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
1016 * rtti.c: Update copyright.
1018 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1021 * decl.c (require_complete_types_for_parms): Do not insert
1022 error_mark_node in the parameter list.
1024 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1027 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
1028 error when terminator can not be found.
1030 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
1032 Make-lang.in (po-generated): Delete.
1034 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1036 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
1037 targetm.calls.promote_prototypes.
1039 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1043 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1045 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1046 (handle_pragma_implementation): Likewise.
1048 2004-02-05 Mark Mitchell <mark@codesourcery.com>
1051 * typeck.c (lookup_destructor): Tweak error message.
1053 2004-02-05 Jan Hubicka <jh@suse.cz>
1055 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
1058 2003-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1061 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
1062 code, only emits the diagnostic now. Added lookup of the identifier
1063 and support for qualified ids.
1064 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
1065 Parse an (invalid) type name as id-expression within a declarator.
1066 (cp_parser_simple_declaration): Use it.
1067 (cp_parser_member_declaration): Likewise.
1068 (cp_parser_make_typename_type): New function. Handle errors through
1069 cp_parser_diagnose_invalid_typename.
1070 (cp_parser_elaborated_type_specifier): Use it.
1072 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1075 * call.c (convert_like_real): Use "converting" rather than
1076 "argument" as the descriptive keyword to
1077 dubious_conversion_warnings.
1078 * typeck.c (convert_for_assignment): Do not call
1079 dubious_conversion_warnings.
1081 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1084 * init.c (build_delete): Emit a more informative error message in
1085 case of an incomplete type, and on the correct source line.
1087 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
1089 * error.c, search.c: Update copyright.
1091 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1094 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
1095 linkage for the typeinfo name string.
1097 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1100 * cp-tree.h (fold_non_dependent_expr): New function.
1101 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
1102 (cp_parser_template_argument): Use fold_non_dependent_expr.
1103 (cp_parser_direct_declarator): Likewise.
1104 * pt.c (fold_non_dependent_expr): New function.
1105 (convert_nontype_argument): Use it.
1106 (tsubst_qualified_id): Simplify.
1107 (tsubst_copy_and_build): Likewise.
1109 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1111 * decl.c (cxx_push_function_context): Do not set
1112 current_function_is_thunk.
1113 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
1116 2003-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1119 * pt.c (more_specialized_class): Increase processing_template_decl
1120 while partial ordering.
1122 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1125 * decl.c (start_function): Do not call pushdecl for any
1126 instantiation or specialization of a primary template.
1128 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1131 * parser.c (cp_parser_class_name): Robustify.
1134 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
1137 * semantics.c (finish_id_expression): Do not return an
1138 IDENTIFIER_NODE when lookup finds a PARM_DECL.
1140 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1143 * pt.c (build_non_dependent_expr): Do not build
1144 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
1147 * semantics.c (finish_id_expression): Do not return an
1148 IDENTIFIER_NODE when lookup finds a VAR_DECL.
1151 * parser.c (cp_parser_simple_declaration): When skipping to the
1152 end of the statement swallow the terminating semicolon.
1154 2004-02-02 Mark Mitchell <mark@codesourcery.com>
1157 * init.c (build_offset_ref): Improve error recovery for invalid
1158 uses of non-static member functions.
1161 * cp-tree.h (cp_build_type_attribute_variant): New function.
1162 * class.c (build_clone): Use cp_build_type_attribute_variant.
1163 * decl.c (duplicate_decls): Likewise.
1164 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1165 (tsubst_function_type): Likewise.
1166 * tree.c (build_exception_variant): Check attributes before
1167 concluding that two types are the same.
1168 (cp_build_type-attribute_variant): New method.
1169 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
1172 * call.c (convert_class_to_reference): Keep better track of
1173 pedantically invalid user-defined conversions.
1175 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1178 * pt.c (tsubst_qualified_id): Improved error message when a type
1179 is expected but not found.
1181 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
1183 * class.c: Fix comment typos.
1185 * error.c: Likewise.
1186 * parser.c: Likewise.
1188 * search.c: Likewise.
1189 * typeck.c: Likewise.
1191 2004-01-30 Richard Henderson <rth@redhat.com>
1194 * method.c (use_thunk): Don't force_target_expr for void thunks.
1195 * tree.c (build_target_expr_with_type): Assert non-void type.
1196 (force_target_expr): Likewise.
1198 2004-01-30 Michael Matz <matz@suse.de>
1200 * parser.c (cp_parser_labeled_statement): Accept case ranges.
1202 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1206 * decl.c (grokdeclarator): Check immediatly type completeness for
1207 non-dependent types.
1209 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1212 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
1213 a sizeof expression.block
1215 2004-01-29 Mark Mitchell <mark@codesourcery.com>
1218 * mangle.c (write_encoding): Correct encoding of member template
1221 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1223 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
1224 template name as it was `<::' (digraph typo).
1225 (cp_parser_nth_token_starts_template_argument_list_p): New function.
1226 (cp_parser_id_expression): Use it.
1227 (cp_parser_nested_name_specifier_opt): Likewise.
1228 (cp_parser_template_name): Likewise.
1229 (cp_parser_class_name): Likewise.
1230 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
1232 2004-01-28 Mark Mitchell <mark@codesourcery.com>
1235 * typeck.c (merge_types): Do not merge attributes into
1239 * parser.c (cp_parser_direct_declarator): Do not prevent
1240 backtracking inside a parenthesized declarator.
1241 (cp_parser_parameter_declaration): Fix typo in comment.
1243 2004-01-28 Jan Hubicka <jh@suse.cz>
1245 * semantics.c (expand_body) Do emit_associated_thunks before
1248 2004-01-27 Devang Patel <dpatel@apple.com>
1250 * name-lookup.c: Include "debug.h"
1251 (do_namespace_alias): Invoke debug_hooks to emit debug info
1252 for namespace alias.
1253 (do_local_using_decl): Invoke debug_hooks to emit debug info
1255 (do_class_using_decl): Same.
1256 (do_toplevel_using_decl): Same.
1257 (do_using_directive): Same.
1258 (cp_emit_debug_info_for_using): New function.
1259 * Make-lang.in (cp/parser.o): Depend on debug.h
1260 (cp/name-lookup.o): Same.
1262 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1264 * cp-tree.h (language_function, lang_type_header): Use
1266 * name-lookup.h (cp_binding_level): Likewise.
1268 2004-01-26 Mark Mitchell <mark@codesourcery.com>
1271 * semantics.c (finish_for_expr): Check for unresolved overloaded
1274 * class.c (add_method): Just check processing_template_decl to
1275 determine whether or not we are within a template.
1276 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1277 * init.c (decl_constant_value): Check the type of the declaration,
1279 * name-lookup.c (maybe_push_to_top_level): Rename to ...
1280 (push_to_top_level): ... this.
1281 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
1282 * pt.c (push_template_decl_real): Reorder condition for speed.
1283 (convert_template_argument): Use dependency-checking functions in
1284 place of uses_template_parms.
1285 (lookup_template_class): Avoid calling uses_template_parms more
1287 (uses_template_parms): Reimplement, using dependency-checking
1289 (instantiate_class_template): Use push_to_top_level, not
1290 maybe_push_to_top_level.
1291 (type_unification_real): Simplify.
1292 (type_dependent_expression_p): Handle OFFSET_REFs and
1294 (any_dependent_template_arguments_p): Handle multiple levels of
1296 * semantics.c (expand_or_defer_fn): Do not check
1297 uses_template_parms for template instantiations.
1298 * typeck.c (comptypes): Avoid calling cp_type_quals.
1300 2004-01-25 Mark Mitchell <mark@codesourcery.com>
1303 * call.c (build_over_call): Do not convert arguments when
1304 processing a template.
1305 * pt.c (build_non_dependent_expr): Do not build a
1306 NON_DEPENDENT_EXPR for arithmetic constants.
1308 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1311 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
1312 returns a TYPE_DECL. no further lookup is required.
1313 * semantics.c (check_template_template_default_arg): A TYPE_DECL
1314 is invalid. Rework to give better diagnostics.
1316 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1319 * pt.c (instantiate_class_template): Add an error_mark_node
1321 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
1323 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
1326 * decl.c (finish_function): Move the call to
1327 finish_fname_decls below the call to
1328 finish_eh_spec_block.
1330 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1332 * optimize.c, typeck2.c: Update copyright.
1334 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1336 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
1337 init.c, mangle.c, typeck.c: Update copyright.
1339 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1341 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
1343 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1345 * Make-lang.in: Replace $(docdir) with doc.
1346 (c++.info, c++.srcinfo): Dummy entry.
1347 (c++.man, c++.srcman): New rules.
1348 (c++.install-man): Revamp rule.
1350 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1352 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
1353 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
1354 immediate $(shell) instead of deferred backquote.
1356 2004-01-19 Mark Mitchell <mark@codesourcery.com>
1359 * parser.c (cp_parser_postfix_expression): When encountering
1360 incomplete type on left-hand side of "->" or ".", treat the entire
1361 expression as erroneous.
1364 * call.c (build_field_call): Remove.
1365 (n_build_method_call): Likewise.
1366 (build_method_call): Likewise.
1367 (build_new_method_call): Do not call build_field_call.
1368 * class.c (n_build_method_call): Remove.
1369 (print_class_statistics): Do not print it.
1370 * cp-tree.h (build_method_call): Remove declaration.
1371 (finish_object_call_expr): Likewise.
1372 (build_new_1): Do not use build_method_call.
1373 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
1374 when the function appearing on the right-hand-side of "." or "->"
1375 is not actually a function.
1376 * pt.c (tsubst_copy_and_build): Likewise.
1377 * semantics.c (finish_object_call_expr): Remove.
1379 2004-01-18 Mark Mitchell <mark@codesourcery.com>
1382 * pt.c (tsubst): Use finish_typeof.
1384 2004-01-18 Jason Merrill <jason@redhat.com>
1387 * except.c (build_throw): In a template, set
1388 current_function_returns_abnormally.
1390 2004-01-17 Fred Fish <fnf@intrinsity.com>
1393 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
1394 except don't call array_type_nelts() with a VECTOR_TYPE.
1396 2004-01-16 Jan Hubicka <jh@suse.cz>
1398 * mangle.c (write_mangled_name): Remove inline modifier.
1400 2004-01-16 Mark Mitchell <mark@codesourcery.com>
1403 * decl.c (compute_array_index_type): Fix grammar in comment.
1404 * init.c (build_zero_init): Handle zero-sized arrays correctly.
1407 * call.c (name_as_c_string): Print conversion operator names
1411 * call.c (initialize_reference): Pass -1 for inner parameter to
1414 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1417 * parser.c (cp_parser_base_specifier): Check for an invalid
1418 keyword `typename' and emit an user-friendly error message.
1420 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1423 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1424 (handle_pragma_implementation): Likewise.
1426 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1429 * typeck.c (build_class_member_access_expr): Allow to access members
1430 of the currently open class.
1431 (finish_class_member_access_expr): Likewise.
1433 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1436 * name-lookup.c (validate_nonmember_using_decl): Take scope and
1437 name by value, instead of computing them.
1438 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
1439 arguments. Pass them to validate_nonmember_using_decl.
1440 * name-lookup.h (do_local_using_decl): Adjust.
1441 (do_toplevel_using_decl): Likewise.
1442 * parser.c (cp_parser_using_declaration): Likewise.
1443 * pt.c (tsubst_expr): Likewise.
1445 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1449 * name-lookup.c (qualified_lookup_using_namespace): Search
1450 strongly-associated namespaces first, and only then try other
1453 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1455 * Make-lang.in (c++.srcextra): Dummy entry.
1457 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1460 * parser.c (cp_parser_template_name): Don't try to parse a
1461 conversion-function-id, as it cannot be a template-name.
1462 (cp_parser_simple_type_specifier): Check for invalid template-ids
1463 even after a built-in type.
1465 2004-01-14 Jan Hubicka <jh@suse.cz>
1468 * pt.c (instantiate_decl): Do not increase function_depth.
1470 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
1474 * parser.c (cp_parser_elaborated_type_specifier): Warn about
1475 attributes and discard.
1476 * decl.c (xref_tag): Don't overwite existing attributes with
1479 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1482 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
1483 is no destructor while looking up a BIT_NOT_EXPR.
1485 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
1487 * cxxfilt.c: Remove unused file.
1489 2004-01-14 Jan Hubicka <jh@suse.cz>
1491 Partial fix to PR c++/12850
1492 * decl2.c (mark_used): Do not proactively instantiate templates
1493 when compiling in unit-at-a-time or not optimizing.
1494 * optimize.c (maybe_clone_body): Do not increase function depth.
1496 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1499 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
1501 2003-01-12 Steven Bosscher <stevenb@suse.de>
1504 * parser.c (cp_parser_member_declaration): Any non-type is also
1505 not a class or a function.
1507 2004-01-12 Jason Merrill <jason@redhat.com>
1510 * class.c (build_base_path): Do not mark vtable references as
1512 (build_vtbl_ref_1): Likewise.
1514 2004-01-12 Richard Henderson <rth@redhat.com>
1517 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
1518 (store_init_value): Use it.
1519 * decl.c (check_initializer): Expect full initialization code
1520 from store_init_value.
1521 * init.c (expand_aggr_init_1): Likewise.
1522 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
1524 2004-01-12 Mark Mitchell <mark@codesourcery.com>
1526 * class.c (layout_class_type): For non-POD class types, also copy
1527 the DECL_SIZE and DECL_MODE of fields to the base class type.
1529 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1532 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
1533 calling regenerate_decl_from_template.
1535 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
1538 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
1539 decl-specifier occurring along with a class definition.
1541 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
1543 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
1544 clauses to comments describing declares_class_or_enum.
1545 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
1548 2004-01-12 Jan Hubicka <jh@suse.cz>
1550 * pt.c (for_each_template_parm): Do not check for duplicates.
1551 (for_each_template_parm): Use walk_tree duplicate checking code.
1553 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
1556 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
1557 is error_mark_node, don't add any more decl_specs.
1558 (cp_parser_init_declarator): After committing to a declaration, if
1559 the decl_specifiers start with error_mark_node, issue an error and
1560 change the type to "int".
1562 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
1565 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
1567 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1571 * pt.c (tsubst): Substitution must fail if we are attempting to
1572 create an array with element type that is an abstract class type.
1573 * decl.c (cp_finish_decl): Strip pointers and array types recursively
1574 before calling abstract_virtuals_error.
1576 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
1578 * name-lookup.c (qualified_lookup_using_namespace): Consider
1579 strong using directives even if we've already found a binding.
1581 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1583 * cp-tree.h (cxx_expand_expr): Change prototype.
1584 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
1586 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1589 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
1590 looking into them recursively. They can be there because of the
1591 new __offsetof__ extension.
1593 2004-01-07 Zack Weinberg <zack@codesourcery.com>
1595 * parser.c (cp_parser_save_member_function_body): Mark the
1598 2004-01-05 Mark Mitchell <mark@codesourcery.com>
1601 * class.c (build_clone): Copy type attributes from the original
1602 function to the clone.
1605 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
1606 references as constant.
1609 * parser.c (cp_parser_explicit_instantiation): Improve error
1611 (cp_parser_require): Improve indication of the error location.
1614 * parser.c (cp_parser_class_head): Reorder logic to check for
1615 invalid qualification.
1617 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1620 * name-lookup.c (lookup_using_namespace): Remove spacesp
1622 (unqualified_namespace_lookup): Likewise.
1623 (lookup_qualified_name): Adjust accordingly.
1624 (lookup_name_real): Likewise.
1625 (lookup_arg_dependent): Do not eliminate the namespace of the
1626 functions found by unqualified name lookup unless that is the
1629 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
1631 * semantics.c (push_deferring_access_checks): Fix format.
1632 (resume_deferring_access_checks): Likewise.
1633 (stop_deferring_access_checks): Likewise.
1634 (pop_deferring_access_checks): Likewise.
1635 (get_deferred_access_checks): Likewise.
1636 (pop_to_parent_deferring_access_checks): Likewise.
1637 (perform_deferred_access_checks): Likewise.
1638 (perform_or_defer_access_check): Likewise.
1640 2004-01-04 Richard Henderson <rth@redhat.com>
1642 * call.c (build_over_call): Don't create a save_expr of an
1643 aggregate, but rather its address.
1645 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1648 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
1649 an offsetof expression.
1651 * parser.c (cp_parser_parameter_declaration): Fix comment.
1654 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
1655 (reference_binding): Set it when appropriate.
1656 (build_temp): New function, split out from ...
1657 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
1658 (initialize_reference): Likewise.
1661 * parser.c (cp_parser): Add in_type_id_in_expr_p.
1662 (cp_parser_new): Initialize it.
1663 (cp_parser_postfix_expression): Set it.
1664 (cp_parser_sizeof_operand): Likewise.
1665 (cp_parser_parameteR_declaration): Do not commit early to tenative
1666 parsers when in_type_id_in_expr_p is set.
1668 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1671 * parser.c (cp_parser_template_argument): Don't call
1672 make_unbound_class_template directly.
1673 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
1674 UNBOUND_CLASS_TEMPLATE tree node.
1676 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
1679 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
1681 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1684 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
1685 (DECL_FUNCTION_TEMPLATE_P): Use it.
1686 (DECL_CLASS_TEMPLATE_P): Likewise.
1687 * parser.c (cp_parser_lookup_name): Add is_template parameter.
1688 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
1689 (cp_parser_template_name): Likewise.
1690 (cp_parser_elaborated_type_specifier): Likewise.
1691 (cp_parser_namespace_name): Likewise.
1692 (cp_parser_class_name): Likewise.
1693 (cp_parser_lookup_name_simple): Likewise.
1695 See ChangeLog.3 for earlier changes.