1 2004-06-02 Matt Austern <austern@apple.com>
3 * cp-tree.h (instantiate_decl): new boolean parameter,
4 undefined_ok. Current behavior is equivalent to its being 0.
5 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6 * pt.c (mark_decl_instantiated): Unconditionally make
7 instantiations explicit unconditionally
8 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
9 since mark_decl_instantiated now does it.
10 (instantiate_class_member): New. Instantiate a member of an
11 explicitly instantiated class template.
12 (do_type_instantiation): Explicitly instantiate members of an
13 explicitly instantiated class template.
14 (instantiate_decl): if undefined_ok is nonzero, and if we're
15 trying to explicitly instantiated a template with no definition,
16 change it to an implicit instantiation.
17 (instantiate_pending_templates): Add new argument to instantiate_decl.
18 * tree.c (cp_cannot_inline_tree_fn): Likewise.
20 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
22 * cp-tree.h: Fix typo.
24 * cp-tree.h: Include cgraph.h
25 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
26 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
28 2004-06-01 Jason Merrill <jason@redhat.com>
31 * call.c (call_builtin_trap): Remove type parm.
32 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
33 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
35 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
38 * init.c (build_offset_ref): Build SCOPE_REF with non-null
39 TREE_TYPE for non-dependent names.
40 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
41 unknown_type_node as its TREE_TYPE.
42 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
43 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
44 (dump_expr) <SCOPE_REF case>: Likewise.
46 2004-06-01 Richard Henderson <rth@redhat.com>
47 Andrew Pinski <pinskia@physics.uc.edu>
49 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
50 * parser.c (struct cp_parser): Remove in_offsetof.
51 (cp_parser_new): Don't set it.
52 (cp_parser_unary_expression): Don't check it.
53 (cp_parser_postfix_open_square_expression): Split out from ...
54 (cp_parser_postfix_expression): ... here.
55 (cp_parser_postfix_dot_deref_expression): Likewise.
56 (cp_parser_builtin_offsetof): New.
57 (cp_parser_primary_expression): Use it.
59 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
62 * parser.c (cp_parser_postfix_expression): Allow subscript
65 2004-05-31 Mark Mitchell <mark@codesourcery.com>
68 * friend.c (add_friend): Do not try to perform access checks for
69 functions from dependent classes.
71 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
73 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
74 (pp_cxx_begin_template_argument_list): Turn into a function.
75 (pp_cxx_end_template_argument_list): Likewise.
76 (pp_cxx_separate_with): Define.
77 (pp_cxx_unqualified_id): Tidy.
78 (pp_cxx_primary_expression): Likewise.
79 (pp_cxx_postfix_expression): Likewise.
80 (pp_cxx_expression): Likewise.
81 (pp_cxx_simple_type_specifier): Likewise.
82 (pp_cxx_type_specifier_seq): Likewise.
83 (pp_cxx_parameter_declaration_clause): Likewise.
84 (pp_cxx_exception_specification): Likewise.
85 (pp_cxx_direct_declarator): Likewise.
86 (pp_cxx_type_id): Likewise.
87 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
89 (pp_cxx_left_paren): Likewise.
90 (pp_cxx_right_paren): Likewise.
91 (pp_cxx_left_brace): Likewise.
92 (pp_cxx_right_brace): Likewise.
93 (pp_cxx_left_bracket): Likewise.
94 (pp_cxx_right_bracket): Likewise.
95 (pp_cxx_dot): Likewise.
96 (pp_cxx_identifier): Likewise.
97 (pp_cxx_tree_identifier): Likewise.
98 (pp_cxx_ampersand): New macro.
99 (pp_cxx_star): Likewise.
100 (pp_cxx_arrow): Likewise.
101 (pp_cxx_semicolon): Likewise.
102 (pp_cxx_complement): Likewise.
103 (pp_cxx_begin_template_argument_list): Declaree.
104 (pp_cxx_end_template_argument_list): Likewise.
105 (pp_cxx_colon_colon): likewise.
107 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
109 * parser.c (cp_parser_simple_type_specifier): Explicitly test
112 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
114 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
115 typeck.c: Fix comment formatting.
117 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
119 * cp-lang.c (cp_expand_decl): Remove.
120 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
122 2004-05-30 Andreas Jaeger <aj@suse.de>
124 * lang-specs.h: Add missing initializers for .ii.
126 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
128 * decl.c (cp_make_fname_decl): Free return value from
131 2004-05-28 Mark Mitchell <mark@codesourcery.com>
134 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
136 * init.c (build_new): Likewise.
139 * name-lookup.c (arg_assoc): Robustify.
142 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
143 when determining the scope to use for a pointer to member.
144 (lookup_anon_field): Give it external linkage.
145 * cp-tree.h (lookup_anon_field): Declare it.
146 * expr.c (cplus_expand_constant): Use it.
148 2004-05-28 Mark Mitchell <mark@codesourcery.com>
151 * parser.c (cp_parser_simple_type_specifier): Call
152 maybe_note_name_used_in_class.
154 2004-05-28 Tom Marshall <tmarshall@real.com>
157 * class.c (finish_struct_1): Warn only if the dtor is non-private or
158 the class has friends.
160 2004-05-27 Adam Nemet <anemet@lnxw.com>
163 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
164 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
166 2004-05-24 Geoffrey Keating <geoffk@apple.com>
168 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
169 if it might be needed.
170 * pt.c (mark_decl_instantiated): Only call defer_fn if
171 the function actually needs processing in finish_file.
172 * decl2.c (finish_file): Add check that elements in
173 deferred_fns_used are really needed there. Remove unnecessary
174 test of DECL_SAVED_TREE.
176 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
178 * Make-lang.in: No need to specify $(LIBCPP).
180 2004-05-23 Mark Mitchell <mark@codesourcery.com>
183 * parser.c (cp_parser_class_head): Robustify.
186 * parser.c (cp_parser_decl_specifier_seq): Correct error in
188 (cp_parser_constructor_declarator_p): Treat attributes
192 * typeck.c (build_unary_op): Do not attempt to resolve casts to
193 base classes in templates.
195 2004-05-23 Mark Mitchell <mark@codesourcery.com>
198 * pt.c (instantiate_template): Robustify.
200 2004-05-23 Mark Mitchell <mark@codesourcery.com>
203 * decl.c (xref_tag): Issue errors about redeclaring template
204 classes as non-template classes.
206 2004-05-23 Mark Mitchell <mark@codesourcery.com>
209 * name-lookup.c (supplement_binding): Allow redefinitions of
213 * parser.c (cp_parser_template_argument): Robustify.
215 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
217 * class.c (alter_access): Use %E format specifier to print an
218 identifier node. Avoid looking at the IDENTIFIER_POINTER.
219 (push_lang_context): Likewise.
220 * decl.c (lookup_label): Likewise.
221 (grokdeclarator): Likewise.
222 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
223 * pt.c (do_type_instantiation): Likewise.
224 * tree.c (handle_java_interface_attribute): Likewise.
225 (handle_com_interface_attribute): Likewise.
226 (handle_init_priority_attribute): Likewise.
228 2004-05-22 Mark Mitchell <mark@codesourcery.com>
232 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
233 recognized as overloaded functions.
235 2004-05-22 Mark Mitchell <mark@codesourcery.com>
238 * class.c (layout_nonempty_base_or_field): Do not try to avoid
239 layout conflicts for unions.
242 * typeck.c (build_x_unary_op): Instantiate template class
243 specializations before looking for "operator &".
246 * typeck.c (complete_type): Layout non-dependent array types, even
250 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
253 2004-05-22 Roger Sayle <roger@eyesopen.com>
255 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
256 returning when TREE_TYPE is error_mark_node.
257 * typeck.c (require_complete_type): Return error_mark_node if
258 value's type is an error_mark_node.
260 2005-05-20 Andrew Pinski <pinskia@physics.uc.edu>
262 * optimize.c (calls_setjmp_r): Remove.
263 (calls_setjmp_p): Remove.
264 * cp-tree.c (calls_setjmp_p): Remove.
265 * decl.c (finish_function): Do not call calls_setjmp_p.
267 2004-05-18 Zack Weinberg <zack@codesourcery.com>
269 * decl.c (cp_finish_decl): Use mark_decl_referenced.
270 * decl2.c (maybe_make_one_only): Likewise.
271 * method.c (use_thunk): Likewise.
273 2004-05-18 Jason Merrill <jason@redhat.com>
275 * class.c (build_base_path): Tidy a bit.
277 2004-05-14 Geoffrey Keating <geoffk@apple.com>
279 * name-lookup.c (struct scope_binding): New.
280 (EMPTY_SCOPE_BINDING): New.
281 (lookup_using_namespace): Take a scope_binding instead of a
283 (qualified_lookup_using_namespace): Likewise.
284 (cxx_binding_clear): Delete.
285 (do_nonmember_using_decl): Use a scope_binding instead of a
287 (lookup_tag): Don't call select_decl.
288 (ambiguous_decl): Don't return anything (and change callers to match).
289 Take a scope_binding as the second parameter.
290 (lookup_namespace_name): Use a scope_binding instead of a
292 (unqualified_namespace_lookup): Likewise.
293 (lookup_qualified_name): Likewise.
294 (select_decl): Take a scope_binding instead of a cxx_binding.
295 Use macros rather than hand-coding tests for type-ness.
297 2004-05-13 Diego Novillo <dnovillo@redhat.com>
299 * cp-gimplify.c: Rename from cp-simplify.c.
300 * Make-lang.in, optimize.c: Update.
302 2004-05-13 Diego Novillo <dnovillo@redhat.com>
304 Merge from tree-ssa-20020619-branch. See
305 ChangeLog.tree-ssa for details.
307 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
308 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
309 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
310 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
312 * cp-mudflap.c: New file.
313 * cp-simplify.c:: New file.
315 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
318 * decl2.c (check_classfn): For member templates, compare also the
319 template parameters to match the declaration.
320 * cp-tree.h: Adjust declaration of check_classfn.
321 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
322 * friend.c (do_friend): Likewise.
323 * pt.c (tsubst_friend_function): Likewise.
325 2004-05-01 Zack Weinberg <zack@codesourcery.com>
327 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
328 Instead, dig into the representation type to find the array bound.
330 2004-04-30 Jason Merrill <jason@redhat.com>
332 Refer to base members using COMPONENT_REFs where possible.
333 * class.c (build_simple_base_path): New fn.
334 (build_base_path): Use it for non-virtual base references.
335 (layout_class_type): Change base fields to their real type
336 after layout is done.
337 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
338 * cp-lang.c (cxx_get_alias_set): Use it.
340 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
342 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
345 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
348 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
349 used in integral constant expressions.
351 2004-04-22 Mark Mitchell <mark@codesourcery.com>
353 * init.c (build_aggr_init): Fix accidental use of C99 construct in
356 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
358 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
359 * decl.c (reshape_init): Use it.
360 * init.c (perform_member_init): Remove redundant condition.
361 (build_aggr_init): Adjust to handle brace-enclosed initializers
363 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
365 * parser.c (cp_parser_initializer_clause): Do not set
366 TREE_HAS_CONSTRUCTOR on the initializer.
367 * rtti.c (tinfo_base_init): Likewise.
368 (generic_initializer): Likewise.
369 (ptr_initializer): Likewise.
370 (ptm_initializer): Likewise.
371 (class_initializer): Likewise.
372 (get_pseudo_ti_init): Likewise.
373 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
375 2004-04-22 Alan Modra <amodra@bigpond.net.au>
377 * name-lookup.c (anonymous_namespace_name): Make static.
379 2004-04-19 Roger Sayle <roger@eyesopen.com>
382 * class.c (build_base_path): Call fold whilst building the NULL
383 pointer check expression trees.
385 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
387 * init.c (build_new_1): Don't use type size argument for Java
388 _Jv_AllocObject call.
390 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
392 * method.c (make_alias_for_thunk): Remove preprocessor guard on
393 declaration and definition.
395 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
398 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
401 2004-04-08 Jakub Jelinek <jakub@redhat.com>
403 * decl2.c (mark_used): Don't segfault if cfun != NULL but
404 current_function_decl == NULL.
406 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
409 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
412 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
414 * init.c (decl_constant_value): Don't look at DECL_INITIAL
416 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
417 or TREE_SIDE_EFFECTS of a type.
419 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
422 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
423 cv-qualifier unification.
424 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
426 2004-04-02 Jan Hubicka <jh@suse.cz>
428 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
429 * cp-tree.h (cp_update_decl_after_saving): Declare.
430 * tree.c (cp_update_decl_after_saving): Define.
432 2004-04-01 Mark Mitchell <mark@codesourcery.com>
435 * typeck.c (get_delta_difference): Call fold before returning the
438 2004-04-01 Richard Henderson <rth@redhat.com>
441 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
442 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
444 2004-04-01 Mark Mitchell <mark@codesourcery.com>
447 * name-lookup.c (maybe_push_cleanup_level): Robustify.
449 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
451 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
453 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
455 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
456 * class.c (check_bitfield_decl): Likewise.
457 * cvt.c (type_promotes_to): Likewise.
458 * decl.c (finish_enum): Likewise.
459 * mangle.c (write_builtin_type): Likewise.
460 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
461 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
462 (build_binary_op): Likewise.
464 2004-03-31 Jan Hubicka <jh@suse.cz>
466 * tree.h (optimize_function): Kill prototype.
467 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
468 * semantics.c (expand_body): Kill.
470 2004-03-30 Mark Mitchell <mark@codesourcery.com>
473 * decl.c (start_decl_1): Do not decide whether or not to create a
474 new cleanup level until after the type has been completed.
477 * pt.c (tsubst_default_argument): Clear current_function_decl.
479 2004-03-30 Zack Weinberg <zack@codesourcery.com>
481 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
483 2004-03-29 Zack Weinberg <zack@codesourcery.com>
485 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
486 is null, just print the literal name and return.
488 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
490 * cxx-pretty-print.c: Fix comment typos.
492 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
494 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
497 2004-03-23 Ziemowit Laski <zlaski@apple.com>
499 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
500 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
503 2004-03-23 Zack Weinberg <zack@codesourcery.com>
505 PR 12267, 12391, 12560, 13129, 14114, 14133
506 * cp-lang.c (c_reset_state): Delete.
507 (push_file_scope, pop_file_scope): New stubs.
508 * parser.c (c_parse_file): Call sorry() here if called more than once.
510 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
512 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
515 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
517 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
519 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
521 * error.c (enum pad): Remove.
522 (dump_qualifiers): Likewise.
523 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
524 (dump_aggr_type): Likewise.
525 (dump_type_suffix): Likewise.
526 (dump_simple_decl): Likewise.
527 (dump_function_decl): Likewise.
528 (cv_to_string): Likewise.
529 (dump_type_prefix): Likewise. Adjust return void.
530 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
532 (pp_cxx_template_keyword_if_needed): Document.
533 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
534 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
537 2004-03-21 Mark Mitchell <mark@codesourcery.com>
540 * decl.c (cp_finish_decl): Compute the size of arrays declared in
541 templates, if their type is non-dependent.
543 2004-03-19 Mark Mitchell <mark@codesourcery.com>
545 * call.c (build_op_delete_call): Do not forget the placement
546 arguments when iterating through mutiple delete operators.
548 * cp-tree.h (svaed_scope): Remove last_parms.
549 (NEW_DELETE_OPNAME_P): New macro.
550 (last_function_parms): Remove.
551 (do_friend): Adjust prototype.
552 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
553 using last_function_parms.
554 (grokfndecl): Take the PARM_DECLs as an argument, rather than
555 using last_function_parms.
556 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
557 for class-specific operator new and operator delete.
558 (grok_op_properties): Do not look for allocation functions with
560 (start_function): Use DECL_ARGUMENTS instead of
562 * decl.h (last_function_parms): Do not declare.
563 * decl2.c (grokclassfn): Do not use last_function_parms.
564 * friend.c (do_friend): Remove parmdecls parameter.
565 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
566 (pop_from_top_level): Do not restore it.
567 * pt.c (check_explicit_specialization): Do not adjust
570 * name-lookup.c (do_local_using_decl): Create a local binding for
571 types brought in via using declarations.
573 * name-lookup.c (lookup_arg_dependent): Handle block-scope
574 function declarations correctly.
576 * semantics.c (finish_id_expression): Correct handling of
577 conversion operators to dependent types.
579 * typeck.c (lookup_destructor): Allow the use of destructors from
582 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
584 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
585 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
586 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
587 the field is named TEMPLATE_TYPE_PARM_INDEX.
589 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
592 * parser.c (cp_parser_functional_cast): A cast to anything
593 but integral or enumaration type is not an integral constant
595 * pt.c (value_dependent_expression_p): Handle cast expressions
596 without operands (such as "int()").
598 2004-03-18 Mark Mitchell <mark@codesourcery.com>
600 * semantics.c (finish_pseudo_destructor_expr): Allow differing
601 cv-qualification between the type named by the
602 pseudo-destructor-name and the object-type.
604 * search.c (accessible_base_p): Handle non-proper bases.
606 * name-lookup.c (do_nonmember_using_decl): If a using declaration
607 refers to a single overloaded function, set the type of the
609 * tree.c (lvalue_type): Simplify.
610 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
612 (build_unary_op): Handle OVERLOADs with known types.
614 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
617 * parser.c (cp_parser_postfix_expression): Handle the use of
618 "typename" in non-dependent contexts. Convert appropriately when
619 when using a qualified name after "->" or ".".
621 * call.c (conditional_conversion): Honor the requirement that some
622 conversions refer to the original object.
624 2004-03-18 Mark Mitchell <mark@codesourcery.com>
626 * call.c (build_conditional_expr): Do not call force_rvalue for
627 operands of void_type when the conditional expression itself has
629 * name-lookup.c (pushdecl): Don't consider a declaration of a
630 function named "main" to be an overload of a type named "main".
631 * parser.c (cp_parser_template_name): Perform name lookup when the
632 template name is proceeded by "template" if the qualifying scope
634 * typeck.c (composite_pointer_type_r): Correctly handle
635 pointer-to-member types.
636 (build_const_cast): Likewise.
638 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
640 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
641 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
642 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
643 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
644 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
645 (TYPEOF_TYPE_EXPR): New macro.
646 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
647 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
648 * pt.c (tsubst): Likewise.
649 * semantics.c (finish_typeof): Likewise.
650 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
651 and TEMPLATE_TYPE_PARM.
652 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
653 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
655 2004-03-16 Mark Mitchell <mark@codesourcery.com>
658 * cp-tree.h (build_new_op): Change prototype.
659 (build_x_binary_op): Likewise.
660 * call.c (build_new_op): Add overloaded_p parameter.
661 * decl2.c (grok_array_decl): Adjust call to build_new_op.
662 * parser.c (cp_parser_binary_expression): Note that uses of
663 overloaded operators prevents an expression from being considered
664 an integral constant.
665 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
667 * semantics.c (finish_call_expr): Likewise.
668 * typeck.c (rationalize_conditional_expr): Likewise.
669 (build_x_indirect_ref): Likewise.
670 (build_x_binary_op): Likewise.
671 (build_x_unary_op): Likewise.
672 (build_x_compound_expr): Likewise.
673 (build_modify_expr): Likewise.
674 * typeck2.c (build_x_arrow): Likewise.
676 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
678 * cp-lang.c, ptree.c: Update copyright.
680 2004-03-13 Mark Mitchell <mark@codesourcery.com>
683 * parser.c (cp_parser_non_integral_constant_expression): Encode
684 more of the idiom that surrounded calls to this function within
686 (cp_parser_primary_expression): Adjust accordingly.
687 (cp_parser_postfix_expression): Likewise.
688 (cp_parser_unary_expression): Likewise.
689 (cp_parser_cast_expression): Likewise.
690 (cp_parser_assignment_expression): Likewise.
691 (cp_parser_expression): Likewise.
692 (cp_parser_new_expression): Note that new-expressions are not
693 allowed in integral constant expressions.
694 (cp_parser_delete_expression): Likewise.
696 2004-03-12 Matt Austern <austern@apple.com>
698 * decl2.c (maybe_make_one_only): Look at
699 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
700 to make an explicit instantiation weak.
701 * method.c (use_thunk): Make sure we call comdat_linkage
703 * pt.c (do_type_instantiation): On systems where weak symbols
704 don't go in a static archive's TOC, explicit instantiation of a
705 class must imply *explicit* instantiation of its memeber.
707 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
709 * call.c, cp-tree.h, pt.c: Fix comment typos.
711 2004-03-10 Mark Mitchell <mark@codesourcery.com>
714 * decl.c (xref_tag): Disregard non-type declarations when
715 looking up a tagged type.
717 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
720 * call.c (convert_like_real): Build a const qualified temporary,
721 when testing ctor access.
723 2004-03-09 Mark Mitchell <mark@codesourcery.com>
725 * call.c (initialize_reference): Fix typo.
727 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
730 * pt.c (determine_specialization): For member templates, match also
734 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
736 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
738 2004-03-09 Mark Mitchell <mark@codesourcery.com>
741 * call.c (initialize_reference): Handle initializers that are
742 class-member access expressions applies to rvalues.
744 2004-03-09 Mark Mitchell <mark@codesourcery.com>
747 * name-lookup.c (supplement_binding): Ignore functions that are
748 marked DECL_ANTICIPATED.
750 2004-03-08 Mark Mitchell <mark@codesourcery.com>
753 * class.c (check_field_decls): Complain about non-static data
754 members of reference type in unions. Propagate
755 CLASSTYPE_REF_FIELDS_NEED_INIT and
756 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
758 * init.c (perform_member_init): Complain about mbmers with const
759 type that are not explicitly initialized.
761 2004-03-08 Mark Mitchell <mark@codesourcery.com>
763 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
764 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
765 (lang_identifier): Remove implicit_decl and error_locus.
766 (IDENTIFIER_IMPLICIT_DECL): Remove.
767 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
768 (IDENTIFIER_ERROR_LOCUS): Likewise.
769 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
770 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
771 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
772 (implicitly_declare): Remove.
773 * decl.c (warn_extern_redeclared_static): Remove check of
774 IDENTIFIER_IMPLICIT_DECL.
775 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
776 (implicitly_declare): Remove.
777 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
778 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
779 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
780 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
781 in the innermost scope, rather than at namespace scope.
782 * name-lookup.c (push_local_binding): Give it external linkage.
783 (pushdecl): Remove dead code.
784 * name-lookup.h (push_local_binding): Declare it.
785 * ptree.c (cxx_print_identifier): Don't print
786 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
787 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
788 not IDENTIFIER_ERROR_LOCUS.
789 * typeck.c (build_function_call): Remove dead code.
791 2004-03-08 Jason Merrill <jason@redhat.com>
794 * decl.c (xref_tag): Remove attribute handling.
795 * cp-tree.h: Adjust prototype.
796 * decl.c, parser.c, rtti.c: Adjust callers.
797 * parser.c (cp_parser_class_head): Pass back attributes in the
799 (cp_parser_class_specifier): Adjust.
801 2004-03-08 Matt Austern <austern@apple.com>
804 * name-lookup.c (add_decl_to_level): Add extern variables, as well
805 as static, to static_decls array.
807 2004-03-05 Jason Merrill <jason@redhat.com>
809 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
811 2004-03-04 Geoffrey Keating <geoffk@apple.com>
813 * decl.c (grokfndecl): Update old incorrect comment.
814 (grokvardecl): Diagnose C++ variables of type with no linkage.
816 2004-03-01 Mark Mitchell <mark@codesourcery.com>
819 * pt.c (build_non_dependent_expr): Do not create a
820 NON_DEPENDENT_EXPR for a THROW_EXPR.
822 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
825 * error.c (dump_expr): Handle THROW_EXPR.
827 2004-03-01 Mark Mitchell <mark@codesourcery.com>
830 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
831 lookup if ordinary name-lookup finds a non-function.
832 * pt.c (tsubst_copy_and_build): Likewise.
835 * parser.c (cp_parser_late_parsing_default_args): Check that there
836 are no extra tokens after the end of the default-argument
839 2004-03-01 Mark Mitchell <mark@codesourcery.com>
842 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
843 having C++ linkage for name-mangling purposes.
846 * parser.c (cp_parser_direct_declarator): Recognize constructor
847 declarators that use a template-id to name the class being
851 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
852 (tsubst_expr): Do not call tsubst_copy, even when
853 processing_template_decl.
855 2004-03-01 Jeff Law <law@redhat.com>
857 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
860 2004-02-29 Mark Mitchell <mark@codesourcery.com>
863 * name-lookup.h (push_scope): Change prototype.
864 * name-lookup.c (push_scope): Do not reenter the current class
866 * decl.c (grokfndecl): Check return code from push_scope before
868 * decl2.c (check_classfn): Likewise.
869 * parser.c (cp_parser_conversion_function_id): Likewise.
870 (cp_parser_init_declarator): Likewise.
871 (cp_parser_direct_declarator): Likewise.
872 (cp_parser_class_specifier): Likewise.
873 (cp_parser_class_head): Likewise.
874 (cp_parser_lookup_name): Likewise.
875 (cp_parser_constructor_declarator_p): Likewise.
876 * pt.c (instantiate_class_template): Likewise.
877 (resolve_typename_type): Likewise.
879 2004-02-29 Mark Mitchell <mark@codesourcery.com>
882 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
886 * class.c (update_vtable_entry_for_fn): Do not go through
887 covariance machinery if the type returned by an overrider is the
888 same as the original.
890 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
892 * call.c: Fix a comment typo.
894 2004-02-27 Ziemowit Laski <zlaski@apple.com>
896 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
898 2004-02-26 Mark Mitchell <mark@codesourcery.com>
901 * parser.c (cp_parser_parameter_declaration_list): Commit
902 to fewer tentative parses.
904 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
907 * pt.c (dependent_type_p_r): A template template parameter is a
910 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
913 * mangle.c (write_template_arg_literal): Don't rely on identity for
916 2004-02-24 Jason Merrill <jason@redhat.com>
918 * tree.c (build_exception_variant): Use check_qualified_type.
920 2004-02-23 Zack Weinberg <zack@codesourcery.com>
921 Kazu Hirata <kazu@cs.umass.edu>
923 * decl.c (cxx_init_decl_processing): Don't check
924 flag_writable_strings.
926 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
929 * typeck.c (maybe_warn_about_returning_address_of_location):
930 Change check for VAR_DECL to use DECL_P instead.
932 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
935 * cvt.c (build_expr_type_conversion): Type must be complete before
936 looking up for conversions.
938 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
941 * name-lookup.c (arg_assoc_class): Don't look into template
942 arguments if it is not a primary template.
944 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
947 * method.c (use_thunk): Always clone function argument tree.
949 2004-02-20 Mark Mitchell <mark@codesourcery.com>
952 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
955 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
956 for all type variants.
958 2004-02-19 Mark Mitchell <mark@codesourcery.com>
961 * decl.c (duplicate_decls): Return error_mark_node for invalid
963 * name-lookup.c (push_namespace): Ignore the return value from
965 * pt.c (push_template_decl_real): Robustify.
968 * name-lookup.c (push_class_level_binding): Do not complain about
969 adding a binding for a member whose name is the same as the
970 enclosing class if the member is located in a base class of the
973 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
976 * parser.c (cp_parser_new_expression): Parse an ill-formed
977 direct-new-declarator after a parenthesized type-id to emit good
980 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
982 * cp-tree.def, cvt.c: Update copyright.
984 2004-02-17 Mark Mitchell <mark@codesourcery.com>
987 * cp-tree.h (abi_version_at_least): Remove.
988 * mangle.c: Include flags.h.
990 2004-02-15 Mark Mitchell <mark@codesourcery.com>
993 * call.c (build_conditional_expr): Handle conversions between
994 class types which result in differently cv-qualified type
998 * class.c (delete_duplicate_fields_1): Remove.
999 (delete_duplicate_fields): Likewise.
1000 (finish_struct_anon): Remove check for members with the same name
1001 as their enclosing class.
1002 (check_field_decls): Do not call duplicate_fields.
1003 * decl.c (grokdeclarator): Remove check for static data members
1004 with the same name as their enclosing class.
1005 * name-lookup.c (push_class_level_binding): Check for members with
1006 the same name as their enclosing class.
1008 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1011 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
1013 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1016 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
1017 has full set of arguments.
1019 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1022 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
1024 2004-02-13 Mark Mitchell <mark@codesourcery.com>
1027 * cp-tree.h (delete_sanity): Change prototype.
1028 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
1029 Remove dead code. Adjust code to warn about deleting an array.
1030 * typekc.c (decay_conversion): Use build_address and build_nop.
1033 * search.c (accessible_p): Do not check access in thunks.
1036 * call.c (build_conditional_expr): Call force_rvalue on the
1037 non-void operand in the case that one result is a throw-expression
1038 and the other is not.
1040 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
1043 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
1044 the type name and look ahead for ::~, and bail out early with a
1045 better error message if the parse is going to fail.
1047 2004-02-12 Mark Mitchell <mark@codesourcery.com>
1049 * call.c (conversion_kind): New type.
1050 (conversion_rank): Likewise.
1051 (conversion): Likewise.
1052 (CONVERSION_RANK): New macro.
1053 (conversion_obstack): New variable.
1054 (obstack_initialized): Likewise.
1055 (z_candidate): Change type of convs and second_conv.
1056 (candidate_warning): New type.
1057 (IDENTITY_RANK): Remove.
1058 (EXACT_RANK): Likewise.
1059 (PROMO_RANK): Likewise.
1060 (STD_RANK): Likewise.
1061 (PBOOL_RANK): Likewise.
1062 (USER_RANK): Likewise.
1063 (ELLIPSIS_RANK): Likewise.
1064 (BAD_RANK): Likewise.
1065 (ICS_RANK): Likewise.
1066 (ICS_STD_RANK): Likewise.
1067 (ICS_USER_FLAG): Likewise.
1068 (ICS_ELLIPSIS_FLAG): Likewise.
1069 (ICS_THIS_FLAG): Likewise.
1070 (ICS_BAD_FLAG): Likewise.
1071 (NEED_TEMPORARY_P): Likewise.
1072 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
1073 (USER_CONV_CAND): Likewise.
1074 (USER_CONV_FN): Likewise.
1075 (conversion_obstack_alloc): New function.
1076 (alloc_conversion): Likewise.
1077 (validate_conversion_obstack): Likewise.
1078 (alloc_conversions): Likewise.
1079 (build_conv): Adjust to deal with new conversion data structures.
1080 (build_identity_conv): New function.
1081 (build_ambiguous_conv): Likewise.
1082 (standard_conversion): Adjust to deal with new conversion data
1084 (convert_class_to_reference): Likewise.
1085 (direct_reference_binding): Likewise.
1086 (reference_binding): Likewise.
1087 (implicit_conversion): Likewise.
1088 (add_candidate): Likewise.
1089 (add_function_candidate): Likewise.
1090 (add_conv_candidate): Likewise.
1091 (build_builtin_candidate): Likewise.
1092 (print_z_candidate): Likewise.
1093 (merge_conversion_sequences): Likewise.
1094 (build_user_type_conversion_1): Likewise.
1095 (build_user_type_conversion): Likewise.
1096 (build_new_function_call): Likewise.
1097 (build_object_call): Likewise.
1098 (conditional_conversion): Likewise.
1099 (build_conditional_expr): Likewise.
1100 (build_new_op): Likewise.
1101 (build_op_delete_call): Likewise.
1102 (convert_like_real): Likewise.
1103 (build_over_call): Likewise.
1104 (build_new_method_call): Likewise.
1105 (is_subseq): Likewise.
1106 (maybe_handle_implicit_object): Likewise.
1107 (maybe_handle_ref_bind): Likewise.
1108 (compare_ics): Likewise.
1109 (source_type): Likewise.
1110 (add_warning): Likewise.
1112 (can_convert_arg): Likewise.
1113 (can_convert_arg_bad): Likewise.
1114 (perform_implicit_conversion): Likewise.
1115 (perform_direct_initialization_if_possible): Likewise.
1116 (initialize_reference): Likewise.
1117 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
1118 * cp-tree.def (WRAPPER): Likewise.
1119 (IDENTITY_CONV): Remove.
1120 (LVALUE_CONV): Likewise.
1121 (QUAL_CONV): Likewise.
1122 (STD_CONV): Likewise.
1123 (PTR_CONV): Likewise.
1124 (PMEM_CONV): Likewise.
1125 (BASE_CONV): Likewise.
1126 (REF_BIND): Likewise.
1127 (USER_CONV): Likewise.
1128 (AMBIG_CONV): Likewise.
1129 (RVALUE_CONV): Likewise.
1130 * cp-tree.h (tree_wrapper): Remove.
1131 (WRAPPER_ZC): Remove.
1132 (lang_tree_node): Remove wrapper.
1133 (LOOKUP_SPECULATIVELY): Remove.
1134 (build_op_delete_call): Adjust prototype.
1135 (validate_conversion_obstack): Declare.
1136 (build_zc_wrapper): Remove.
1137 * cvt.c (convert_to_reference): Remove dead code.
1138 (ocp_convert): Likewise.
1139 * decl.c (redeclaration_error_message): Correct handling of
1141 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
1142 (cp_tree_node_structure): Remove WRAPPER case.
1143 * decl2.c (finish_file): Call validate_conversion_obstack.
1144 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
1145 (build_op_delete_call): Likewise.
1146 (build_x_delete): Likewise.
1147 (build_delete): Adjust call to build_op_delete_call.
1148 * pt.c (tsubst_friend_declaration): Adjust code to determine
1149 whether or not a friend template is a definition.
1150 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
1151 * tree.c (build_zc_wrapper): Remove.
1153 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1155 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
1156 * cp-tree.h: Don't declare cxx_builtin_type_decls.
1157 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
1158 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
1160 2004-02-10 Mark Mitchell <mark@codesourcery.com>
1162 * typeck.c (lookup_destructor): Fix typo in error message.
1164 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
1166 * call.c, parser.c, tree.c: Fix comment typos.
1168 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1171 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
1172 * decl.c (duplicate_decls, start_function): Likewise.
1174 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1176 * name-lookup.c (pushdecl): Issue shadow warnings directly.
1177 * parser.c (free_parser_stacks): Delete.
1179 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
1181 * rtti.c: Update copyright.
1183 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1186 * decl.c (require_complete_types_for_parms): Do not insert
1187 error_mark_node in the parameter list.
1189 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1192 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
1193 error when terminator can not be found.
1195 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
1197 Make-lang.in (po-generated): Delete.
1199 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1201 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
1202 targetm.calls.promote_prototypes.
1204 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1208 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1210 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1211 (handle_pragma_implementation): Likewise.
1213 2004-02-05 Mark Mitchell <mark@codesourcery.com>
1216 * typeck.c (lookup_destructor): Tweak error message.
1218 2004-02-05 Jan Hubicka <jh@suse.cz>
1220 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
1223 2003-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1226 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
1227 code, only emits the diagnostic now. Added lookup of the identifier
1228 and support for qualified ids.
1229 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
1230 Parse an (invalid) type name as id-expression within a declarator.
1231 (cp_parser_simple_declaration): Use it.
1232 (cp_parser_member_declaration): Likewise.
1233 (cp_parser_make_typename_type): New function. Handle errors through
1234 cp_parser_diagnose_invalid_typename.
1235 (cp_parser_elaborated_type_specifier): Use it.
1237 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1240 * call.c (convert_like_real): Use "converting" rather than
1241 "argument" as the descriptive keyword to
1242 dubious_conversion_warnings.
1243 * typeck.c (convert_for_assignment): Do not call
1244 dubious_conversion_warnings.
1246 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1249 * init.c (build_delete): Emit a more informative error message in
1250 case of an incomplete type, and on the correct source line.
1252 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
1254 * error.c, search.c: Update copyright.
1256 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1259 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
1260 linkage for the typeinfo name string.
1262 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1265 * cp-tree.h (fold_non_dependent_expr): New function.
1266 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
1267 (cp_parser_template_argument): Use fold_non_dependent_expr.
1268 (cp_parser_direct_declarator): Likewise.
1269 * pt.c (fold_non_dependent_expr): New function.
1270 (convert_nontype_argument): Use it.
1271 (tsubst_qualified_id): Simplify.
1272 (tsubst_copy_and_build): Likewise.
1274 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1276 * decl.c (cxx_push_function_context): Do not set
1277 current_function_is_thunk.
1278 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
1281 2003-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1284 * pt.c (more_specialized_class): Increase processing_template_decl
1285 while partial ordering.
1287 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1290 * decl.c (start_function): Do not call pushdecl for any
1291 instantiation or specialization of a primary template.
1293 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1296 * parser.c (cp_parser_class_name): Robustify.
1299 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
1302 * semantics.c (finish_id_expression): Do not return an
1303 IDENTIFIER_NODE when lookup finds a PARM_DECL.
1305 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1308 * pt.c (build_non_dependent_expr): Do not build
1309 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
1312 * semantics.c (finish_id_expression): Do not return an
1313 IDENTIFIER_NODE when lookup finds a VAR_DECL.
1316 * parser.c (cp_parser_simple_declaration): When skipping to the
1317 end of the statement swallow the terminating semicolon.
1319 2004-02-02 Mark Mitchell <mark@codesourcery.com>
1322 * init.c (build_offset_ref): Improve error recovery for invalid
1323 uses of non-static member functions.
1326 * cp-tree.h (cp_build_type_attribute_variant): New function.
1327 * class.c (build_clone): Use cp_build_type_attribute_variant.
1328 * decl.c (duplicate_decls): Likewise.
1329 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1330 (tsubst_function_type): Likewise.
1331 * tree.c (build_exception_variant): Check attributes before
1332 concluding that two types are the same.
1333 (cp_build_type-attribute_variant): New method.
1334 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
1337 * call.c (convert_class_to_reference): Keep better track of
1338 pedantically invalid user-defined conversions.
1340 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1343 * pt.c (tsubst_qualified_id): Improved error message when a type
1344 is expected but not found.
1346 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
1348 * class.c: Fix comment typos.
1350 * error.c: Likewise.
1351 * parser.c: Likewise.
1353 * search.c: Likewise.
1354 * typeck.c: Likewise.
1356 2004-01-30 Richard Henderson <rth@redhat.com>
1359 * method.c (use_thunk): Don't force_target_expr for void thunks.
1360 * tree.c (build_target_expr_with_type): Assert non-void type.
1361 (force_target_expr): Likewise.
1363 2004-01-30 Michael Matz <matz@suse.de>
1365 * parser.c (cp_parser_labeled_statement): Accept case ranges.
1367 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1371 * decl.c (grokdeclarator): Check immediatly type completeness for
1372 non-dependent types.
1374 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1377 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
1378 a sizeof expression.block
1380 2004-01-29 Mark Mitchell <mark@codesourcery.com>
1383 * mangle.c (write_encoding): Correct encoding of member template
1386 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1388 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
1389 template name as it was `<::' (digraph typo).
1390 (cp_parser_nth_token_starts_template_argument_list_p): New function.
1391 (cp_parser_id_expression): Use it.
1392 (cp_parser_nested_name_specifier_opt): Likewise.
1393 (cp_parser_template_name): Likewise.
1394 (cp_parser_class_name): Likewise.
1395 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
1397 2004-01-28 Mark Mitchell <mark@codesourcery.com>
1400 * typeck.c (merge_types): Do not merge attributes into
1404 * parser.c (cp_parser_direct_declarator): Do not prevent
1405 backtracking inside a parenthesized declarator.
1406 (cp_parser_parameter_declaration): Fix typo in comment.
1408 2004-01-28 Jan Hubicka <jh@suse.cz>
1410 * semantics.c (expand_body) Do emit_associated_thunks before
1413 2004-01-27 Devang Patel <dpatel@apple.com>
1415 * name-lookup.c: Include "debug.h"
1416 (do_namespace_alias): Invoke debug_hooks to emit debug info
1417 for namespace alias.
1418 (do_local_using_decl): Invoke debug_hooks to emit debug info
1420 (do_class_using_decl): Same.
1421 (do_toplevel_using_decl): Same.
1422 (do_using_directive): Same.
1423 (cp_emit_debug_info_for_using): New function.
1424 * Make-lang.in (cp/parser.o): Depend on debug.h
1425 (cp/name-lookup.o): Same.
1427 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1429 * cp-tree.h (language_function, lang_type_header): Use
1431 * name-lookup.h (cp_binding_level): Likewise.
1433 2004-01-26 Mark Mitchell <mark@codesourcery.com>
1436 * semantics.c (finish_for_expr): Check for unresolved overloaded
1439 * class.c (add_method): Just check processing_template_decl to
1440 determine whether or not we are within a template.
1441 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1442 * init.c (decl_constant_value): Check the type of the declaration,
1444 * name-lookup.c (maybe_push_to_top_level): Rename to ...
1445 (push_to_top_level): ... this.
1446 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
1447 * pt.c (push_template_decl_real): Reorder condition for speed.
1448 (convert_template_argument): Use dependency-checking functions in
1449 place of uses_template_parms.
1450 (lookup_template_class): Avoid calling uses_template_parms more
1452 (uses_template_parms): Reimplement, using dependency-checking
1454 (instantiate_class_template): Use push_to_top_level, not
1455 maybe_push_to_top_level.
1456 (type_unification_real): Simplify.
1457 (type_dependent_expression_p): Handle OFFSET_REFs and
1459 (any_dependent_template_arguments_p): Handle multiple levels of
1461 * semantics.c (expand_or_defer_fn): Do not check
1462 uses_template_parms for template instantiations.
1463 * typeck.c (comptypes): Avoid calling cp_type_quals.
1465 2004-01-25 Mark Mitchell <mark@codesourcery.com>
1468 * call.c (build_over_call): Do not convert arguments when
1469 processing a template.
1470 * pt.c (build_non_dependent_expr): Do not build a
1471 NON_DEPENDENT_EXPR for arithmetic constants.
1473 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1476 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
1477 returns a TYPE_DECL. no further lookup is required.
1478 * semantics.c (check_template_template_default_arg): A TYPE_DECL
1479 is invalid. Rework to give better diagnostics.
1481 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1484 * pt.c (instantiate_class_template): Add an error_mark_node
1486 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
1488 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
1491 * decl.c (finish_function): Move the call to
1492 finish_fname_decls below the call to
1493 finish_eh_spec_block.
1495 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1497 * optimize.c, typeck2.c: Update copyright.
1499 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1501 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
1502 init.c, mangle.c, typeck.c: Update copyright.
1504 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1506 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
1508 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1510 * Make-lang.in: Replace $(docdir) with doc.
1511 (c++.info, c++.srcinfo): Dummy entry.
1512 (c++.man, c++.srcman): New rules.
1513 (c++.install-man): Revamp rule.
1515 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1517 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
1518 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
1519 immediate $(shell) instead of deferred backquote.
1521 2004-01-19 Mark Mitchell <mark@codesourcery.com>
1524 * parser.c (cp_parser_postfix_expression): When encountering
1525 incomplete type on left-hand side of "->" or ".", treat the entire
1526 expression as erroneous.
1529 * call.c (build_field_call): Remove.
1530 (n_build_method_call): Likewise.
1531 (build_method_call): Likewise.
1532 (build_new_method_call): Do not call build_field_call.
1533 * class.c (n_build_method_call): Remove.
1534 (print_class_statistics): Do not print it.
1535 * cp-tree.h (build_method_call): Remove declaration.
1536 (finish_object_call_expr): Likewise.
1537 (build_new_1): Do not use build_method_call.
1538 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
1539 when the function appearing on the right-hand-side of "." or "->"
1540 is not actually a function.
1541 * pt.c (tsubst_copy_and_build): Likewise.
1542 * semantics.c (finish_object_call_expr): Remove.
1544 2004-01-18 Mark Mitchell <mark@codesourcery.com>
1547 * pt.c (tsubst): Use finish_typeof.
1549 2004-01-18 Jason Merrill <jason@redhat.com>
1552 * except.c (build_throw): In a template, set
1553 current_function_returns_abnormally.
1555 2004-01-17 Fred Fish <fnf@intrinsity.com>
1558 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
1559 except don't call array_type_nelts() with a VECTOR_TYPE.
1561 2004-01-16 Jan Hubicka <jh@suse.cz>
1563 * mangle.c (write_mangled_name): Remove inline modifier.
1565 2004-01-16 Mark Mitchell <mark@codesourcery.com>
1568 * decl.c (compute_array_index_type): Fix grammar in comment.
1569 * init.c (build_zero_init): Handle zero-sized arrays correctly.
1572 * call.c (name_as_c_string): Print conversion operator names
1576 * call.c (initialize_reference): Pass -1 for inner parameter to
1579 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1582 * parser.c (cp_parser_base_specifier): Check for an invalid
1583 keyword `typename' and emit an user-friendly error message.
1585 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1588 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1589 (handle_pragma_implementation): Likewise.
1591 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1594 * typeck.c (build_class_member_access_expr): Allow to access members
1595 of the currently open class.
1596 (finish_class_member_access_expr): Likewise.
1598 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1601 * name-lookup.c (validate_nonmember_using_decl): Take scope and
1602 name by value, instead of computing them.
1603 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
1604 arguments. Pass them to validate_nonmember_using_decl.
1605 * name-lookup.h (do_local_using_decl): Adjust.
1606 (do_toplevel_using_decl): Likewise.
1607 * parser.c (cp_parser_using_declaration): Likewise.
1608 * pt.c (tsubst_expr): Likewise.
1610 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1614 * name-lookup.c (qualified_lookup_using_namespace): Search
1615 strongly-associated namespaces first, and only then try other
1618 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1620 * Make-lang.in (c++.srcextra): Dummy entry.
1622 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1625 * parser.c (cp_parser_template_name): Don't try to parse a
1626 conversion-function-id, as it cannot be a template-name.
1627 (cp_parser_simple_type_specifier): Check for invalid template-ids
1628 even after a built-in type.
1630 2004-01-14 Jan Hubicka <jh@suse.cz>
1633 * pt.c (instantiate_decl): Do not increase function_depth.
1635 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
1639 * parser.c (cp_parser_elaborated_type_specifier): Warn about
1640 attributes and discard.
1641 * decl.c (xref_tag): Don't overwite existing attributes with
1644 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1647 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
1648 is no destructor while looking up a BIT_NOT_EXPR.
1650 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
1652 * cxxfilt.c: Remove unused file.
1654 2004-01-14 Jan Hubicka <jh@suse.cz>
1656 Partial fix to PR c++/12850
1657 * decl2.c (mark_used): Do not proactively instantiate templates
1658 when compiling in unit-at-a-time or not optimizing.
1659 * optimize.c (maybe_clone_body): Do not increase function depth.
1661 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1664 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
1666 2003-01-12 Steven Bosscher <stevenb@suse.de>
1669 * parser.c (cp_parser_member_declaration): Any non-type is also
1670 not a class or a function.
1672 2004-01-12 Jason Merrill <jason@redhat.com>
1675 * class.c (build_base_path): Do not mark vtable references as
1677 (build_vtbl_ref_1): Likewise.
1679 2004-01-12 Richard Henderson <rth@redhat.com>
1682 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
1683 (store_init_value): Use it.
1684 * decl.c (check_initializer): Expect full initialization code
1685 from store_init_value.
1686 * init.c (expand_aggr_init_1): Likewise.
1687 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
1689 2004-01-12 Mark Mitchell <mark@codesourcery.com>
1691 * class.c (layout_class_type): For non-POD class types, also copy
1692 the DECL_SIZE and DECL_MODE of fields to the base class type.
1694 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1697 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
1698 calling regenerate_decl_from_template.
1700 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
1703 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
1704 decl-specifier occurring along with a class definition.
1706 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
1708 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
1709 clauses to comments describing declares_class_or_enum.
1710 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
1713 2004-01-12 Jan Hubicka <jh@suse.cz>
1715 * pt.c (for_each_template_parm): Do not check for duplicates.
1716 (for_each_template_parm): Use walk_tree duplicate checking code.
1718 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
1721 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
1722 is error_mark_node, don't add any more decl_specs.
1723 (cp_parser_init_declarator): After committing to a declaration, if
1724 the decl_specifiers start with error_mark_node, issue an error and
1725 change the type to "int".
1727 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
1730 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
1732 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1736 * pt.c (tsubst): Substitution must fail if we are attempting to
1737 create an array with element type that is an abstract class type.
1738 * decl.c (cp_finish_decl): Strip pointers and array types recursively
1739 before calling abstract_virtuals_error.
1741 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
1743 * name-lookup.c (qualified_lookup_using_namespace): Consider
1744 strong using directives even if we've already found a binding.
1746 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1748 * cp-tree.h (cxx_expand_expr): Change prototype.
1749 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
1751 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1754 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
1755 looking into them recursively. They can be there because of the
1756 new __offsetof__ extension.
1758 2004-01-07 Zack Weinberg <zack@codesourcery.com>
1760 * parser.c (cp_parser_save_member_function_body): Mark the
1763 2004-01-05 Mark Mitchell <mark@codesourcery.com>
1766 * class.c (build_clone): Copy type attributes from the original
1767 function to the clone.
1770 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
1771 references as constant.
1774 * parser.c (cp_parser_explicit_instantiation): Improve error
1776 (cp_parser_require): Improve indication of the error location.
1779 * parser.c (cp_parser_class_head): Reorder logic to check for
1780 invalid qualification.
1782 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1785 * name-lookup.c (lookup_using_namespace): Remove spacesp
1787 (unqualified_namespace_lookup): Likewise.
1788 (lookup_qualified_name): Adjust accordingly.
1789 (lookup_name_real): Likewise.
1790 (lookup_arg_dependent): Do not eliminate the namespace of the
1791 functions found by unqualified name lookup unless that is the
1794 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
1796 * semantics.c (push_deferring_access_checks): Fix format.
1797 (resume_deferring_access_checks): Likewise.
1798 (stop_deferring_access_checks): Likewise.
1799 (pop_deferring_access_checks): Likewise.
1800 (get_deferred_access_checks): Likewise.
1801 (pop_to_parent_deferring_access_checks): Likewise.
1802 (perform_deferred_access_checks): Likewise.
1803 (perform_or_defer_access_check): Likewise.
1805 2004-01-04 Richard Henderson <rth@redhat.com>
1807 * call.c (build_over_call): Don't create a save_expr of an
1808 aggregate, but rather its address.
1810 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1813 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
1814 an offsetof expression.
1816 * parser.c (cp_parser_parameter_declaration): Fix comment.
1819 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
1820 (reference_binding): Set it when appropriate.
1821 (build_temp): New function, split out from ...
1822 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
1823 (initialize_reference): Likewise.
1826 * parser.c (cp_parser): Add in_type_id_in_expr_p.
1827 (cp_parser_new): Initialize it.
1828 (cp_parser_postfix_expression): Set it.
1829 (cp_parser_sizeof_operand): Likewise.
1830 (cp_parser_parameteR_declaration): Do not commit early to tenative
1831 parsers when in_type_id_in_expr_p is set.
1833 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1836 * parser.c (cp_parser_template_argument): Don't call
1837 make_unbound_class_template directly.
1838 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
1839 UNBOUND_CLASS_TEMPLATE tree node.
1841 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
1844 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
1846 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1849 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
1850 (DECL_FUNCTION_TEMPLATE_P): Use it.
1851 (DECL_CLASS_TEMPLATE_P): Likewise.
1852 * parser.c (cp_parser_lookup_name): Add is_template parameter.
1853 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
1854 (cp_parser_template_name): Likewise.
1855 (cp_parser_elaborated_type_specifier): Likewise.
1856 (cp_parser_namespace_name): Likewise.
1857 (cp_parser_class_name): Likewise.
1858 (cp_parser_lookup_name_simple): Likewise.
1860 See ChangeLog.3 for earlier changes.