1 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5 * cp-tree.h: Include cgraph.h
6 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
7 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
9 2004-06-01 Jason Merrill <jason@redhat.com>
12 * call.c (call_builtin_trap): Remove type parm.
13 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
14 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
16 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
19 * init.c (build_offset_ref): Build SCOPE_REF with non-null
20 TREE_TYPE for non-dependent names.
21 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
22 unknown_type_node as its TREE_TYPE.
23 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
24 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
25 (dump_expr) <SCOPE_REF case>: Likewise.
27 2004-06-01 Richard Henderson <rth@redhat.com>
28 Andrew Pinski <pinskia@physics.uc.edu>
30 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
31 * parser.c (struct cp_parser): Remove in_offsetof.
32 (cp_parser_new): Don't set it.
33 (cp_parser_unary_expression): Don't check it.
34 (cp_parser_postfix_open_square_expression): Split out from ...
35 (cp_parser_postfix_expression): ... here.
36 (cp_parser_postfix_dot_deref_expression): Likewise.
37 (cp_parser_builtin_offsetof): New.
38 (cp_parser_primary_expression): Use it.
40 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
43 * parser.c (cp_parser_postfix_expression): Allow subscript
46 2004-05-31 Mark Mitchell <mark@codesourcery.com>
49 * friend.c (add_friend): Do not try to perform access checks for
50 functions from dependent classes.
52 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
54 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
55 (pp_cxx_begin_template_argument_list): Turn into a function.
56 (pp_cxx_end_template_argument_list): Likewise.
57 (pp_cxx_separate_with): Define.
58 (pp_cxx_unqualified_id): Tidy.
59 (pp_cxx_primary_expression): Likewise.
60 (pp_cxx_postfix_expression): Likewise.
61 (pp_cxx_expression): Likewise.
62 (pp_cxx_simple_type_specifier): Likewise.
63 (pp_cxx_type_specifier_seq): Likewise.
64 (pp_cxx_parameter_declaration_clause): Likewise.
65 (pp_cxx_exception_specification): Likewise.
66 (pp_cxx_direct_declarator): Likewise.
67 (pp_cxx_type_id): Likewise.
68 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
70 (pp_cxx_left_paren): Likewise.
71 (pp_cxx_right_paren): Likewise.
72 (pp_cxx_left_brace): Likewise.
73 (pp_cxx_right_brace): Likewise.
74 (pp_cxx_left_bracket): Likewise.
75 (pp_cxx_right_bracket): Likewise.
76 (pp_cxx_dot): Likewise.
77 (pp_cxx_identifier): Likewise.
78 (pp_cxx_tree_identifier): Likewise.
79 (pp_cxx_ampersand): New macro.
80 (pp_cxx_star): Likewise.
81 (pp_cxx_arrow): Likewise.
82 (pp_cxx_semicolon): Likewise.
83 (pp_cxx_complement): Likewise.
84 (pp_cxx_begin_template_argument_list): Declaree.
85 (pp_cxx_end_template_argument_list): Likewise.
86 (pp_cxx_colon_colon): likewise.
88 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
90 * parser.c (cp_parser_simple_type_specifier): Explicitly test
93 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
95 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
96 typeck.c: Fix comment formatting.
98 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
100 * cp-lang.c (cp_expand_decl): Remove.
101 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
103 2004-05-30 Andreas Jaeger <aj@suse.de>
105 * lang-specs.h: Add missing initializers for .ii.
107 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
109 * decl.c (cp_make_fname_decl): Free return value from
112 2004-05-28 Mark Mitchell <mark@codesourcery.com>
115 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
117 * init.c (build_new): Likewise.
120 * name-lookup.c (arg_assoc): Robustify.
123 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
124 when determining the scope to use for a pointer to member.
125 (lookup_anon_field): Give it external linkage.
126 * cp-tree.h (lookup_anon_field): Declare it.
127 * expr.c (cplus_expand_constant): Use it.
129 2004-05-28 Mark Mitchell <mark@codesourcery.com>
132 * parser.c (cp_parser_simple_type_specifier): Call
133 maybe_note_name_used_in_class.
135 2004-05-28 Tom Marshall <tmarshall@real.com>
138 * class.c (finish_struct_1): Warn only if the dtor is non-private or
139 the class has friends.
141 2004-05-27 Adam Nemet <anemet@lnxw.com>
144 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
145 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
147 2004-05-24 Geoffrey Keating <geoffk@apple.com>
149 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
150 if it might be needed.
151 * pt.c (mark_decl_instantiated): Only call defer_fn if
152 the function actually needs processing in finish_file.
153 * decl2.c (finish_file): Add check that elements in
154 deferred_fns_used are really needed there. Remove unnecessary
155 test of DECL_SAVED_TREE.
157 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
159 * Make-lang.in: No need to specify $(LIBCPP).
161 2004-05-23 Mark Mitchell <mark@codesourcery.com>
164 * parser.c (cp_parser_class_head): Robustify.
167 * parser.c (cp_parser_decl_specifier_seq): Correct error in
169 (cp_parser_constructor_declarator_p): Treat attributes
173 * typeck.c (build_unary_op): Do not attempt to resolve casts to
174 base classes in templates.
176 2004-05-23 Mark Mitchell <mark@codesourcery.com>
179 * pt.c (instantiate_template): Robustify.
181 2004-05-23 Mark Mitchell <mark@codesourcery.com>
184 * decl.c (xref_tag): Issue errors about redeclaring template
185 classes as non-template classes.
187 2004-05-23 Mark Mitchell <mark@codesourcery.com>
190 * name-lookup.c (supplement_binding): Allow redefinitions of
194 * parser.c (cp_parser_template_argument): Robustify.
196 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
198 * class.c (alter_access): Use %E format specifier to print an
199 identifier node. Avoid looking at the IDENTIFIER_POINTER.
200 (push_lang_context): Likewise.
201 * decl.c (lookup_label): Likewise.
202 (grokdeclarator): Likewise.
203 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
204 * pt.c (do_type_instantiation): Likewise.
205 * tree.c (handle_java_interface_attribute): Likewise.
206 (handle_com_interface_attribute): Likewise.
207 (handle_init_priority_attribute): Likewise.
209 2004-05-22 Mark Mitchell <mark@codesourcery.com>
213 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
214 recognized as overloaded functions.
216 2004-05-22 Mark Mitchell <mark@codesourcery.com>
219 * class.c (layout_nonempty_base_or_field): Do not try to avoid
220 layout conflicts for unions.
223 * typeck.c (build_x_unary_op): Instantiate template class
224 specializations before looking for "operator &".
227 * typeck.c (complete_type): Layout non-dependent array types, even
231 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
234 2004-05-22 Roger Sayle <roger@eyesopen.com>
236 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
237 returning when TREE_TYPE is error_mark_node.
238 * typeck.c (require_complete_type): Return error_mark_node if
239 value's type is an error_mark_node.
241 2005-05-20 Andrew Pinski <pinskia@physics.uc.edu>
243 * optimize.c (calls_setjmp_r): Remove.
244 (calls_setjmp_p): Remove.
245 * cp-tree.c (calls_setjmp_p): Remove.
246 * decl.c (finish_function): Do not call calls_setjmp_p.
248 2004-05-18 Zack Weinberg <zack@codesourcery.com>
250 * decl.c (cp_finish_decl): Use mark_decl_referenced.
251 * decl2.c (maybe_make_one_only): Likewise.
252 * method.c (use_thunk): Likewise.
254 2004-05-18 Jason Merrill <jason@redhat.com>
256 * class.c (build_base_path): Tidy a bit.
258 2004-05-14 Geoffrey Keating <geoffk@apple.com>
260 * name-lookup.c (struct scope_binding): New.
261 (EMPTY_SCOPE_BINDING): New.
262 (lookup_using_namespace): Take a scope_binding instead of a
264 (qualified_lookup_using_namespace): Likewise.
265 (cxx_binding_clear): Delete.
266 (do_nonmember_using_decl): Use a scope_binding instead of a
268 (lookup_tag): Don't call select_decl.
269 (ambiguous_decl): Don't return anything (and change callers to match).
270 Take a scope_binding as the second parameter.
271 (lookup_namespace_name): Use a scope_binding instead of a
273 (unqualified_namespace_lookup): Likewise.
274 (lookup_qualified_name): Likewise.
275 (select_decl): Take a scope_binding instead of a cxx_binding.
276 Use macros rather than hand-coding tests for type-ness.
278 2004-05-13 Diego Novillo <dnovillo@redhat.com>
280 * cp-gimplify.c: Rename from cp-simplify.c.
281 * Make-lang.in, optimize.c: Update.
283 2004-05-13 Diego Novillo <dnovillo@redhat.com>
285 Merge from tree-ssa-20020619-branch. See
286 ChangeLog.tree-ssa for details.
288 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
289 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
290 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
291 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
293 * cp-mudflap.c: New file.
294 * cp-simplify.c:: New file.
296 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
299 * decl2.c (check_classfn): For member templates, compare also the
300 template parameters to match the declaration.
301 * cp-tree.h: Adjust declaration of check_classfn.
302 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
303 * friend.c (do_friend): Likewise.
304 * pt.c (tsubst_friend_function): Likewise.
306 2004-05-01 Zack Weinberg <zack@codesourcery.com>
308 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
309 Instead, dig into the representation type to find the array bound.
311 2004-04-30 Jason Merrill <jason@redhat.com>
313 Refer to base members using COMPONENT_REFs where possible.
314 * class.c (build_simple_base_path): New fn.
315 (build_base_path): Use it for non-virtual base references.
316 (layout_class_type): Change base fields to their real type
317 after layout is done.
318 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
319 * cp-lang.c (cxx_get_alias_set): Use it.
321 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
323 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
326 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
329 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
330 used in integral constant expressions.
332 2004-04-22 Mark Mitchell <mark@codesourcery.com>
334 * init.c (build_aggr_init): Fix accidental use of C99 construct in
337 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
339 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
340 * decl.c (reshape_init): Use it.
341 * init.c (perform_member_init): Remove redundant condition.
342 (build_aggr_init): Adjust to handle brace-enclosed initializers
344 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
346 * parser.c (cp_parser_initializer_clause): Do not set
347 TREE_HAS_CONSTRUCTOR on the initializer.
348 * rtti.c (tinfo_base_init): Likewise.
349 (generic_initializer): Likewise.
350 (ptr_initializer): Likewise.
351 (ptm_initializer): Likewise.
352 (class_initializer): Likewise.
353 (get_pseudo_ti_init): Likewise.
354 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
356 2004-04-22 Alan Modra <amodra@bigpond.net.au>
358 * name-lookup.c (anonymous_namespace_name): Make static.
360 2004-04-19 Roger Sayle <roger@eyesopen.com>
363 * class.c (build_base_path): Call fold whilst building the NULL
364 pointer check expression trees.
366 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
368 * init.c (build_new_1): Don't use type size argument for Java
369 _Jv_AllocObject call.
371 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
373 * method.c (make_alias_for_thunk): Remove preprocessor guard on
374 declaration and definition.
376 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
379 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
382 2004-04-08 Jakub Jelinek <jakub@redhat.com>
384 * decl2.c (mark_used): Don't segfault if cfun != NULL but
385 current_function_decl == NULL.
387 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
390 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
393 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
395 * init.c (decl_constant_value): Don't look at DECL_INITIAL
397 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
398 or TREE_SIDE_EFFECTS of a type.
400 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
403 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
404 cv-qualifier unification.
405 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
407 2004-04-02 Jan Hubicka <jh@suse.cz>
409 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
410 * cp-tree.h (cp_update_decl_after_saving): Declare.
411 * tree.c (cp_update_decl_after_saving): Define.
413 2004-04-01 Mark Mitchell <mark@codesourcery.com>
416 * typeck.c (get_delta_difference): Call fold before returning the
419 2004-04-01 Richard Henderson <rth@redhat.com>
422 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
423 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
425 2004-04-01 Mark Mitchell <mark@codesourcery.com>
428 * name-lookup.c (maybe_push_cleanup_level): Robustify.
430 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
432 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
434 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
436 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
437 * class.c (check_bitfield_decl): Likewise.
438 * cvt.c (type_promotes_to): Likewise.
439 * decl.c (finish_enum): Likewise.
440 * mangle.c (write_builtin_type): Likewise.
441 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
442 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
443 (build_binary_op): Likewise.
445 2004-03-31 Jan Hubicka <jh@suse.cz>
447 * tree.h (optimize_function): Kill prototype.
448 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
449 * semantics.c (expand_body): Kill.
451 2004-03-30 Mark Mitchell <mark@codesourcery.com>
454 * decl.c (start_decl_1): Do not decide whether or not to create a
455 new cleanup level until after the type has been completed.
458 * pt.c (tsubst_default_argument): Clear current_function_decl.
460 2004-03-30 Zack Weinberg <zack@codesourcery.com>
462 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
464 2004-03-29 Zack Weinberg <zack@codesourcery.com>
466 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
467 is null, just print the literal name and return.
469 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
471 * cxx-pretty-print.c: Fix comment typos.
473 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
475 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
478 2004-03-23 Ziemowit Laski <zlaski@apple.com>
480 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
481 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
484 2004-03-23 Zack Weinberg <zack@codesourcery.com>
486 PR 12267, 12391, 12560, 13129, 14114, 14133
487 * cp-lang.c (c_reset_state): Delete.
488 (push_file_scope, pop_file_scope): New stubs.
489 * parser.c (c_parse_file): Call sorry() here if called more than once.
491 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
493 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
496 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
498 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
500 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
502 * error.c (enum pad): Remove.
503 (dump_qualifiers): Likewise.
504 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
505 (dump_aggr_type): Likewise.
506 (dump_type_suffix): Likewise.
507 (dump_simple_decl): Likewise.
508 (dump_function_decl): Likewise.
509 (cv_to_string): Likewise.
510 (dump_type_prefix): Likewise. Adjust return void.
511 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
513 (pp_cxx_template_keyword_if_needed): Document.
514 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
515 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
518 2004-03-21 Mark Mitchell <mark@codesourcery.com>
521 * decl.c (cp_finish_decl): Compute the size of arrays declared in
522 templates, if their type is non-dependent.
524 2004-03-19 Mark Mitchell <mark@codesourcery.com>
526 * call.c (build_op_delete_call): Do not forget the placement
527 arguments when iterating through mutiple delete operators.
529 * cp-tree.h (svaed_scope): Remove last_parms.
530 (NEW_DELETE_OPNAME_P): New macro.
531 (last_function_parms): Remove.
532 (do_friend): Adjust prototype.
533 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
534 using last_function_parms.
535 (grokfndecl): Take the PARM_DECLs as an argument, rather than
536 using last_function_parms.
537 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
538 for class-specific operator new and operator delete.
539 (grok_op_properties): Do not look for allocation functions with
541 (start_function): Use DECL_ARGUMENTS instead of
543 * decl.h (last_function_parms): Do not declare.
544 * decl2.c (grokclassfn): Do not use last_function_parms.
545 * friend.c (do_friend): Remove parmdecls parameter.
546 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
547 (pop_from_top_level): Do not restore it.
548 * pt.c (check_explicit_specialization): Do not adjust
551 * name-lookup.c (do_local_using_decl): Create a local binding for
552 types brought in via using declarations.
554 * name-lookup.c (lookup_arg_dependent): Handle block-scope
555 function declarations correctly.
557 * semantics.c (finish_id_expression): Correct handling of
558 conversion operators to dependent types.
560 * typeck.c (lookup_destructor): Allow the use of destructors from
563 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
565 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
566 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
567 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
568 the field is named TEMPLATE_TYPE_PARM_INDEX.
570 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
573 * parser.c (cp_parser_functional_cast): A cast to anything
574 but integral or enumaration type is not an integral constant
576 * pt.c (value_dependent_expression_p): Handle cast expressions
577 without operands (such as "int()").
579 2004-03-18 Mark Mitchell <mark@codesourcery.com>
581 * semantics.c (finish_pseudo_destructor_expr): Allow differing
582 cv-qualification between the type named by the
583 pseudo-destructor-name and the object-type.
585 * search.c (accessible_base_p): Handle non-proper bases.
587 * name-lookup.c (do_nonmember_using_decl): If a using declaration
588 refers to a single overloaded function, set the type of the
590 * tree.c (lvalue_type): Simplify.
591 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
593 (build_unary_op): Handle OVERLOADs with known types.
595 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
598 * parser.c (cp_parser_postfix_expression): Handle the use of
599 "typename" in non-dependent contexts. Convert appropriately when
600 when using a qualified name after "->" or ".".
602 * call.c (conditional_conversion): Honor the requirement that some
603 conversions refer to the original object.
605 2004-03-18 Mark Mitchell <mark@codesourcery.com>
607 * call.c (build_conditional_expr): Do not call force_rvalue for
608 operands of void_type when the conditional expression itself has
610 * name-lookup.c (pushdecl): Don't consider a declaration of a
611 function named "main" to be an overload of a type named "main".
612 * parser.c (cp_parser_template_name): Perform name lookup when the
613 template name is proceeded by "template" if the qualifying scope
615 * typeck.c (composite_pointer_type_r): Correctly handle
616 pointer-to-member types.
617 (build_const_cast): Likewise.
619 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
621 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
622 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
623 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
624 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
625 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
626 (TYPEOF_TYPE_EXPR): New macro.
627 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
628 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
629 * pt.c (tsubst): Likewise.
630 * semantics.c (finish_typeof): Likewise.
631 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
632 and TEMPLATE_TYPE_PARM.
633 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
634 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
636 2004-03-16 Mark Mitchell <mark@codesourcery.com>
639 * cp-tree.h (build_new_op): Change prototype.
640 (build_x_binary_op): Likewise.
641 * call.c (build_new_op): Add overloaded_p parameter.
642 * decl2.c (grok_array_decl): Adjust call to build_new_op.
643 * parser.c (cp_parser_binary_expression): Note that uses of
644 overloaded operators prevents an expression from being considered
645 an integral constant.
646 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
648 * semantics.c (finish_call_expr): Likewise.
649 * typeck.c (rationalize_conditional_expr): Likewise.
650 (build_x_indirect_ref): Likewise.
651 (build_x_binary_op): Likewise.
652 (build_x_unary_op): Likewise.
653 (build_x_compound_expr): Likewise.
654 (build_modify_expr): Likewise.
655 * typeck2.c (build_x_arrow): Likewise.
657 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
659 * cp-lang.c, ptree.c: Update copyright.
661 2004-03-13 Mark Mitchell <mark@codesourcery.com>
664 * parser.c (cp_parser_non_integral_constant_expression): Encode
665 more of the idiom that surrounded calls to this function within
667 (cp_parser_primary_expression): Adjust accordingly.
668 (cp_parser_postfix_expression): Likewise.
669 (cp_parser_unary_expression): Likewise.
670 (cp_parser_cast_expression): Likewise.
671 (cp_parser_assignment_expression): Likewise.
672 (cp_parser_expression): Likewise.
673 (cp_parser_new_expression): Note that new-expressions are not
674 allowed in integral constant expressions.
675 (cp_parser_delete_expression): Likewise.
677 2004-03-12 Matt Austern <austern@apple.com>
679 * decl2.c (maybe_make_one_only): Look at
680 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
681 to make an explicit instantiation weak.
682 * method.c (use_thunk): Make sure we call comdat_linkage
684 * pt.c (do_type_instantiation): On systems where weak symbols
685 don't go in a static archive's TOC, explicit instantiation of a
686 class must imply *explicit* instantiation of its memeber.
688 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
690 * call.c, cp-tree.h, pt.c: Fix comment typos.
692 2004-03-10 Mark Mitchell <mark@codesourcery.com>
695 * decl.c (xref_tag): Disregard non-type declarations when
696 looking up a tagged type.
698 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
701 * call.c (convert_like_real): Build a const qualified temporary,
702 when testing ctor access.
704 2004-03-09 Mark Mitchell <mark@codesourcery.com>
706 * call.c (initialize_reference): Fix typo.
708 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
711 * pt.c (determine_specialization): For member templates, match also
715 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
717 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
719 2004-03-09 Mark Mitchell <mark@codesourcery.com>
722 * call.c (initialize_reference): Handle initializers that are
723 class-member access expressions applies to rvalues.
725 2004-03-09 Mark Mitchell <mark@codesourcery.com>
728 * name-lookup.c (supplement_binding): Ignore functions that are
729 marked DECL_ANTICIPATED.
731 2004-03-08 Mark Mitchell <mark@codesourcery.com>
734 * class.c (check_field_decls): Complain about non-static data
735 members of reference type in unions. Propagate
736 CLASSTYPE_REF_FIELDS_NEED_INIT and
737 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
739 * init.c (perform_member_init): Complain about mbmers with const
740 type that are not explicitly initialized.
742 2004-03-08 Mark Mitchell <mark@codesourcery.com>
744 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
745 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
746 (lang_identifier): Remove implicit_decl and error_locus.
747 (IDENTIFIER_IMPLICIT_DECL): Remove.
748 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
749 (IDENTIFIER_ERROR_LOCUS): Likewise.
750 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
751 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
752 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
753 (implicitly_declare): Remove.
754 * decl.c (warn_extern_redeclared_static): Remove check of
755 IDENTIFIER_IMPLICIT_DECL.
756 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
757 (implicitly_declare): Remove.
758 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
759 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
760 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
761 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
762 in the innermost scope, rather than at namespace scope.
763 * name-lookup.c (push_local_binding): Give it external linkage.
764 (pushdecl): Remove dead code.
765 * name-lookup.h (push_local_binding): Declare it.
766 * ptree.c (cxx_print_identifier): Don't print
767 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
768 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
769 not IDENTIFIER_ERROR_LOCUS.
770 * typeck.c (build_function_call): Remove dead code.
772 2004-03-08 Jason Merrill <jason@redhat.com>
775 * decl.c (xref_tag): Remove attribute handling.
776 * cp-tree.h: Adjust prototype.
777 * decl.c, parser.c, rtti.c: Adjust callers.
778 * parser.c (cp_parser_class_head): Pass back attributes in the
780 (cp_parser_class_specifier): Adjust.
782 2004-03-08 Matt Austern <austern@apple.com>
785 * name-lookup.c (add_decl_to_level): Add extern variables, as well
786 as static, to static_decls array.
788 2004-03-05 Jason Merrill <jason@redhat.com>
790 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
792 2004-03-04 Geoffrey Keating <geoffk@apple.com>
794 * decl.c (grokfndecl): Update old incorrect comment.
795 (grokvardecl): Diagnose C++ variables of type with no linkage.
797 2004-03-01 Mark Mitchell <mark@codesourcery.com>
800 * pt.c (build_non_dependent_expr): Do not create a
801 NON_DEPENDENT_EXPR for a THROW_EXPR.
803 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
806 * error.c (dump_expr): Handle THROW_EXPR.
808 2004-03-01 Mark Mitchell <mark@codesourcery.com>
811 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
812 lookup if ordinary name-lookup finds a non-function.
813 * pt.c (tsubst_copy_and_build): Likewise.
816 * parser.c (cp_parser_late_parsing_default_args): Check that there
817 are no extra tokens after the end of the default-argument
820 2004-03-01 Mark Mitchell <mark@codesourcery.com>
823 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
824 having C++ linkage for name-mangling purposes.
827 * parser.c (cp_parser_direct_declarator): Recognize constructor
828 declarators that use a template-id to name the class being
832 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
833 (tsubst_expr): Do not call tsubst_copy, even when
834 processing_template_decl.
836 2004-03-01 Jeff Law <law@redhat.com>
838 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
841 2004-02-29 Mark Mitchell <mark@codesourcery.com>
844 * name-lookup.h (push_scope): Change prototype.
845 * name-lookup.c (push_scope): Do not reenter the current class
847 * decl.c (grokfndecl): Check return code from push_scope before
849 * decl2.c (check_classfn): Likewise.
850 * parser.c (cp_parser_conversion_function_id): Likewise.
851 (cp_parser_init_declarator): Likewise.
852 (cp_parser_direct_declarator): Likewise.
853 (cp_parser_class_specifier): Likewise.
854 (cp_parser_class_head): Likewise.
855 (cp_parser_lookup_name): Likewise.
856 (cp_parser_constructor_declarator_p): Likewise.
857 * pt.c (instantiate_class_template): Likewise.
858 (resolve_typename_type): Likewise.
860 2004-02-29 Mark Mitchell <mark@codesourcery.com>
863 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
867 * class.c (update_vtable_entry_for_fn): Do not go through
868 covariance machinery if the type returned by an overrider is the
869 same as the original.
871 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
873 * call.c: Fix a comment typo.
875 2004-02-27 Ziemowit Laski <zlaski@apple.com>
877 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
879 2004-02-26 Mark Mitchell <mark@codesourcery.com>
882 * parser.c (cp_parser_parameter_declaration_list): Commit
883 to fewer tentative parses.
885 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
888 * pt.c (dependent_type_p_r): A template template parameter is a
891 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
894 * mangle.c (write_template_arg_literal): Don't rely on identity for
897 2004-02-24 Jason Merrill <jason@redhat.com>
899 * tree.c (build_exception_variant): Use check_qualified_type.
901 2004-02-23 Zack Weinberg <zack@codesourcery.com>
902 Kazu Hirata <kazu@cs.umass.edu>
904 * decl.c (cxx_init_decl_processing): Don't check
905 flag_writable_strings.
907 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
910 * typeck.c (maybe_warn_about_returning_address_of_location):
911 Change check for VAR_DECL to use DECL_P instead.
913 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
916 * cvt.c (build_expr_type_conversion): Type must be complete before
917 looking up for conversions.
919 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
922 * name-lookup.c (arg_assoc_class): Don't look into template
923 arguments if it is not a primary template.
925 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
928 * method.c (use_thunk): Always clone function argument tree.
930 2004-02-20 Mark Mitchell <mark@codesourcery.com>
933 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
936 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
937 for all type variants.
939 2004-02-19 Mark Mitchell <mark@codesourcery.com>
942 * decl.c (duplicate_decls): Return error_mark_node for invalid
944 * name-lookup.c (push_namespace): Ignore the return value from
946 * pt.c (push_template_decl_real): Robustify.
949 * name-lookup.c (push_class_level_binding): Do not complain about
950 adding a binding for a member whose name is the same as the
951 enclosing class if the member is located in a base class of the
954 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
957 * parser.c (cp_parser_new_expression): Parse an ill-formed
958 direct-new-declarator after a parenthesized type-id to emit good
961 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
963 * cp-tree.def, cvt.c: Update copyright.
965 2004-02-17 Mark Mitchell <mark@codesourcery.com>
968 * cp-tree.h (abi_version_at_least): Remove.
969 * mangle.c: Include flags.h.
971 2004-02-15 Mark Mitchell <mark@codesourcery.com>
974 * call.c (build_conditional_expr): Handle conversions between
975 class types which result in differently cv-qualified type
979 * class.c (delete_duplicate_fields_1): Remove.
980 (delete_duplicate_fields): Likewise.
981 (finish_struct_anon): Remove check for members with the same name
982 as their enclosing class.
983 (check_field_decls): Do not call duplicate_fields.
984 * decl.c (grokdeclarator): Remove check for static data members
985 with the same name as their enclosing class.
986 * name-lookup.c (push_class_level_binding): Check for members with
987 the same name as their enclosing class.
989 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
992 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
994 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
997 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
998 has full set of arguments.
1000 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1003 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
1005 2004-02-13 Mark Mitchell <mark@codesourcery.com>
1008 * cp-tree.h (delete_sanity): Change prototype.
1009 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
1010 Remove dead code. Adjust code to warn about deleting an array.
1011 * typekc.c (decay_conversion): Use build_address and build_nop.
1014 * search.c (accessible_p): Do not check access in thunks.
1017 * call.c (build_conditional_expr): Call force_rvalue on the
1018 non-void operand in the case that one result is a throw-expression
1019 and the other is not.
1021 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
1024 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
1025 the type name and look ahead for ::~, and bail out early with a
1026 better error message if the parse is going to fail.
1028 2004-02-12 Mark Mitchell <mark@codesourcery.com>
1030 * call.c (conversion_kind): New type.
1031 (conversion_rank): Likewise.
1032 (conversion): Likewise.
1033 (CONVERSION_RANK): New macro.
1034 (conversion_obstack): New variable.
1035 (obstack_initialized): Likewise.
1036 (z_candidate): Change type of convs and second_conv.
1037 (candidate_warning): New type.
1038 (IDENTITY_RANK): Remove.
1039 (EXACT_RANK): Likewise.
1040 (PROMO_RANK): Likewise.
1041 (STD_RANK): Likewise.
1042 (PBOOL_RANK): Likewise.
1043 (USER_RANK): Likewise.
1044 (ELLIPSIS_RANK): Likewise.
1045 (BAD_RANK): Likewise.
1046 (ICS_RANK): Likewise.
1047 (ICS_STD_RANK): Likewise.
1048 (ICS_USER_FLAG): Likewise.
1049 (ICS_ELLIPSIS_FLAG): Likewise.
1050 (ICS_THIS_FLAG): Likewise.
1051 (ICS_BAD_FLAG): Likewise.
1052 (NEED_TEMPORARY_P): Likewise.
1053 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
1054 (USER_CONV_CAND): Likewise.
1055 (USER_CONV_FN): Likewise.
1056 (conversion_obstack_alloc): New function.
1057 (alloc_conversion): Likewise.
1058 (validate_conversion_obstack): Likewise.
1059 (alloc_conversions): Likewise.
1060 (build_conv): Adjust to deal with new conversion data structures.
1061 (build_identity_conv): New function.
1062 (build_ambiguous_conv): Likewise.
1063 (standard_conversion): Adjust to deal with new conversion data
1065 (convert_class_to_reference): Likewise.
1066 (direct_reference_binding): Likewise.
1067 (reference_binding): Likewise.
1068 (implicit_conversion): Likewise.
1069 (add_candidate): Likewise.
1070 (add_function_candidate): Likewise.
1071 (add_conv_candidate): Likewise.
1072 (build_builtin_candidate): Likewise.
1073 (print_z_candidate): Likewise.
1074 (merge_conversion_sequences): Likewise.
1075 (build_user_type_conversion_1): Likewise.
1076 (build_user_type_conversion): Likewise.
1077 (build_new_function_call): Likewise.
1078 (build_object_call): Likewise.
1079 (conditional_conversion): Likewise.
1080 (build_conditional_expr): Likewise.
1081 (build_new_op): Likewise.
1082 (build_op_delete_call): Likewise.
1083 (convert_like_real): Likewise.
1084 (build_over_call): Likewise.
1085 (build_new_method_call): Likewise.
1086 (is_subseq): Likewise.
1087 (maybe_handle_implicit_object): Likewise.
1088 (maybe_handle_ref_bind): Likewise.
1089 (compare_ics): Likewise.
1090 (source_type): Likewise.
1091 (add_warning): Likewise.
1093 (can_convert_arg): Likewise.
1094 (can_convert_arg_bad): Likewise.
1095 (perform_implicit_conversion): Likewise.
1096 (perform_direct_initialization_if_possible): Likewise.
1097 (initialize_reference): Likewise.
1098 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
1099 * cp-tree.def (WRAPPER): Likewise.
1100 (IDENTITY_CONV): Remove.
1101 (LVALUE_CONV): Likewise.
1102 (QUAL_CONV): Likewise.
1103 (STD_CONV): Likewise.
1104 (PTR_CONV): Likewise.
1105 (PMEM_CONV): Likewise.
1106 (BASE_CONV): Likewise.
1107 (REF_BIND): Likewise.
1108 (USER_CONV): Likewise.
1109 (AMBIG_CONV): Likewise.
1110 (RVALUE_CONV): Likewise.
1111 * cp-tree.h (tree_wrapper): Remove.
1112 (WRAPPER_ZC): Remove.
1113 (lang_tree_node): Remove wrapper.
1114 (LOOKUP_SPECULATIVELY): Remove.
1115 (build_op_delete_call): Adjust prototype.
1116 (validate_conversion_obstack): Declare.
1117 (build_zc_wrapper): Remove.
1118 * cvt.c (convert_to_reference): Remove dead code.
1119 (ocp_convert): Likewise.
1120 * decl.c (redeclaration_error_message): Correct handling of
1122 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
1123 (cp_tree_node_structure): Remove WRAPPER case.
1124 * decl2.c (finish_file): Call validate_conversion_obstack.
1125 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
1126 (build_op_delete_call): Likewise.
1127 (build_x_delete): Likewise.
1128 (build_delete): Adjust call to build_op_delete_call.
1129 * pt.c (tsubst_friend_declaration): Adjust code to determine
1130 whether or not a friend template is a definition.
1131 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
1132 * tree.c (build_zc_wrapper): Remove.
1134 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1136 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
1137 * cp-tree.h: Don't declare cxx_builtin_type_decls.
1138 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
1139 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
1141 2004-02-10 Mark Mitchell <mark@codesourcery.com>
1143 * typeck.c (lookup_destructor): Fix typo in error message.
1145 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
1147 * call.c, parser.c, tree.c: Fix comment typos.
1149 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1152 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
1153 * decl.c (duplicate_decls, start_function): Likewise.
1155 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1157 * name-lookup.c (pushdecl): Issue shadow warnings directly.
1158 * parser.c (free_parser_stacks): Delete.
1160 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
1162 * rtti.c: Update copyright.
1164 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1167 * decl.c (require_complete_types_for_parms): Do not insert
1168 error_mark_node in the parameter list.
1170 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1173 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
1174 error when terminator can not be found.
1176 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
1178 Make-lang.in (po-generated): Delete.
1180 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1182 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
1183 targetm.calls.promote_prototypes.
1185 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1189 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1191 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1192 (handle_pragma_implementation): Likewise.
1194 2004-02-05 Mark Mitchell <mark@codesourcery.com>
1197 * typeck.c (lookup_destructor): Tweak error message.
1199 2004-02-05 Jan Hubicka <jh@suse.cz>
1201 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
1204 2003-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1207 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
1208 code, only emits the diagnostic now. Added lookup of the identifier
1209 and support for qualified ids.
1210 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
1211 Parse an (invalid) type name as id-expression within a declarator.
1212 (cp_parser_simple_declaration): Use it.
1213 (cp_parser_member_declaration): Likewise.
1214 (cp_parser_make_typename_type): New function. Handle errors through
1215 cp_parser_diagnose_invalid_typename.
1216 (cp_parser_elaborated_type_specifier): Use it.
1218 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1221 * call.c (convert_like_real): Use "converting" rather than
1222 "argument" as the descriptive keyword to
1223 dubious_conversion_warnings.
1224 * typeck.c (convert_for_assignment): Do not call
1225 dubious_conversion_warnings.
1227 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1230 * init.c (build_delete): Emit a more informative error message in
1231 case of an incomplete type, and on the correct source line.
1233 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
1235 * error.c, search.c: Update copyright.
1237 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1240 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
1241 linkage for the typeinfo name string.
1243 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1246 * cp-tree.h (fold_non_dependent_expr): New function.
1247 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
1248 (cp_parser_template_argument): Use fold_non_dependent_expr.
1249 (cp_parser_direct_declarator): Likewise.
1250 * pt.c (fold_non_dependent_expr): New function.
1251 (convert_nontype_argument): Use it.
1252 (tsubst_qualified_id): Simplify.
1253 (tsubst_copy_and_build): Likewise.
1255 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1257 * decl.c (cxx_push_function_context): Do not set
1258 current_function_is_thunk.
1259 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
1262 2003-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1265 * pt.c (more_specialized_class): Increase processing_template_decl
1266 while partial ordering.
1268 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1271 * decl.c (start_function): Do not call pushdecl for any
1272 instantiation or specialization of a primary template.
1274 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1277 * parser.c (cp_parser_class_name): Robustify.
1280 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
1283 * semantics.c (finish_id_expression): Do not return an
1284 IDENTIFIER_NODE when lookup finds a PARM_DECL.
1286 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1289 * pt.c (build_non_dependent_expr): Do not build
1290 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
1293 * semantics.c (finish_id_expression): Do not return an
1294 IDENTIFIER_NODE when lookup finds a VAR_DECL.
1297 * parser.c (cp_parser_simple_declaration): When skipping to the
1298 end of the statement swallow the terminating semicolon.
1300 2004-02-02 Mark Mitchell <mark@codesourcery.com>
1303 * init.c (build_offset_ref): Improve error recovery for invalid
1304 uses of non-static member functions.
1307 * cp-tree.h (cp_build_type_attribute_variant): New function.
1308 * class.c (build_clone): Use cp_build_type_attribute_variant.
1309 * decl.c (duplicate_decls): Likewise.
1310 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1311 (tsubst_function_type): Likewise.
1312 * tree.c (build_exception_variant): Check attributes before
1313 concluding that two types are the same.
1314 (cp_build_type-attribute_variant): New method.
1315 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
1318 * call.c (convert_class_to_reference): Keep better track of
1319 pedantically invalid user-defined conversions.
1321 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1324 * pt.c (tsubst_qualified_id): Improved error message when a type
1325 is expected but not found.
1327 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
1329 * class.c: Fix comment typos.
1331 * error.c: Likewise.
1332 * parser.c: Likewise.
1334 * search.c: Likewise.
1335 * typeck.c: Likewise.
1337 2004-01-30 Richard Henderson <rth@redhat.com>
1340 * method.c (use_thunk): Don't force_target_expr for void thunks.
1341 * tree.c (build_target_expr_with_type): Assert non-void type.
1342 (force_target_expr): Likewise.
1344 2004-01-30 Michael Matz <matz@suse.de>
1346 * parser.c (cp_parser_labeled_statement): Accept case ranges.
1348 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1352 * decl.c (grokdeclarator): Check immediatly type completeness for
1353 non-dependent types.
1355 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1358 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
1359 a sizeof expression.block
1361 2004-01-29 Mark Mitchell <mark@codesourcery.com>
1364 * mangle.c (write_encoding): Correct encoding of member template
1367 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1369 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
1370 template name as it was `<::' (digraph typo).
1371 (cp_parser_nth_token_starts_template_argument_list_p): New function.
1372 (cp_parser_id_expression): Use it.
1373 (cp_parser_nested_name_specifier_opt): Likewise.
1374 (cp_parser_template_name): Likewise.
1375 (cp_parser_class_name): Likewise.
1376 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
1378 2004-01-28 Mark Mitchell <mark@codesourcery.com>
1381 * typeck.c (merge_types): Do not merge attributes into
1385 * parser.c (cp_parser_direct_declarator): Do not prevent
1386 backtracking inside a parenthesized declarator.
1387 (cp_parser_parameter_declaration): Fix typo in comment.
1389 2004-01-28 Jan Hubicka <jh@suse.cz>
1391 * semantics.c (expand_body) Do emit_associated_thunks before
1394 2004-01-27 Devang Patel <dpatel@apple.com>
1396 * name-lookup.c: Include "debug.h"
1397 (do_namespace_alias): Invoke debug_hooks to emit debug info
1398 for namespace alias.
1399 (do_local_using_decl): Invoke debug_hooks to emit debug info
1401 (do_class_using_decl): Same.
1402 (do_toplevel_using_decl): Same.
1403 (do_using_directive): Same.
1404 (cp_emit_debug_info_for_using): New function.
1405 * Make-lang.in (cp/parser.o): Depend on debug.h
1406 (cp/name-lookup.o): Same.
1408 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1410 * cp-tree.h (language_function, lang_type_header): Use
1412 * name-lookup.h (cp_binding_level): Likewise.
1414 2004-01-26 Mark Mitchell <mark@codesourcery.com>
1417 * semantics.c (finish_for_expr): Check for unresolved overloaded
1420 * class.c (add_method): Just check processing_template_decl to
1421 determine whether or not we are within a template.
1422 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1423 * init.c (decl_constant_value): Check the type of the declaration,
1425 * name-lookup.c (maybe_push_to_top_level): Rename to ...
1426 (push_to_top_level): ... this.
1427 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
1428 * pt.c (push_template_decl_real): Reorder condition for speed.
1429 (convert_template_argument): Use dependency-checking functions in
1430 place of uses_template_parms.
1431 (lookup_template_class): Avoid calling uses_template_parms more
1433 (uses_template_parms): Reimplement, using dependency-checking
1435 (instantiate_class_template): Use push_to_top_level, not
1436 maybe_push_to_top_level.
1437 (type_unification_real): Simplify.
1438 (type_dependent_expression_p): Handle OFFSET_REFs and
1440 (any_dependent_template_arguments_p): Handle multiple levels of
1442 * semantics.c (expand_or_defer_fn): Do not check
1443 uses_template_parms for template instantiations.
1444 * typeck.c (comptypes): Avoid calling cp_type_quals.
1446 2004-01-25 Mark Mitchell <mark@codesourcery.com>
1449 * call.c (build_over_call): Do not convert arguments when
1450 processing a template.
1451 * pt.c (build_non_dependent_expr): Do not build a
1452 NON_DEPENDENT_EXPR for arithmetic constants.
1454 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1457 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
1458 returns a TYPE_DECL. no further lookup is required.
1459 * semantics.c (check_template_template_default_arg): A TYPE_DECL
1460 is invalid. Rework to give better diagnostics.
1462 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1465 * pt.c (instantiate_class_template): Add an error_mark_node
1467 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
1469 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
1472 * decl.c (finish_function): Move the call to
1473 finish_fname_decls below the call to
1474 finish_eh_spec_block.
1476 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1478 * optimize.c, typeck2.c: Update copyright.
1480 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1482 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
1483 init.c, mangle.c, typeck.c: Update copyright.
1485 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1487 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
1489 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1491 * Make-lang.in: Replace $(docdir) with doc.
1492 (c++.info, c++.srcinfo): Dummy entry.
1493 (c++.man, c++.srcman): New rules.
1494 (c++.install-man): Revamp rule.
1496 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1498 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
1499 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
1500 immediate $(shell) instead of deferred backquote.
1502 2004-01-19 Mark Mitchell <mark@codesourcery.com>
1505 * parser.c (cp_parser_postfix_expression): When encountering
1506 incomplete type on left-hand side of "->" or ".", treat the entire
1507 expression as erroneous.
1510 * call.c (build_field_call): Remove.
1511 (n_build_method_call): Likewise.
1512 (build_method_call): Likewise.
1513 (build_new_method_call): Do not call build_field_call.
1514 * class.c (n_build_method_call): Remove.
1515 (print_class_statistics): Do not print it.
1516 * cp-tree.h (build_method_call): Remove declaration.
1517 (finish_object_call_expr): Likewise.
1518 (build_new_1): Do not use build_method_call.
1519 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
1520 when the function appearing on the right-hand-side of "." or "->"
1521 is not actually a function.
1522 * pt.c (tsubst_copy_and_build): Likewise.
1523 * semantics.c (finish_object_call_expr): Remove.
1525 2004-01-18 Mark Mitchell <mark@codesourcery.com>
1528 * pt.c (tsubst): Use finish_typeof.
1530 2004-01-18 Jason Merrill <jason@redhat.com>
1533 * except.c (build_throw): In a template, set
1534 current_function_returns_abnormally.
1536 2004-01-17 Fred Fish <fnf@intrinsity.com>
1539 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
1540 except don't call array_type_nelts() with a VECTOR_TYPE.
1542 2004-01-16 Jan Hubicka <jh@suse.cz>
1544 * mangle.c (write_mangled_name): Remove inline modifier.
1546 2004-01-16 Mark Mitchell <mark@codesourcery.com>
1549 * decl.c (compute_array_index_type): Fix grammar in comment.
1550 * init.c (build_zero_init): Handle zero-sized arrays correctly.
1553 * call.c (name_as_c_string): Print conversion operator names
1557 * call.c (initialize_reference): Pass -1 for inner parameter to
1560 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1563 * parser.c (cp_parser_base_specifier): Check for an invalid
1564 keyword `typename' and emit an user-friendly error message.
1566 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1569 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1570 (handle_pragma_implementation): Likewise.
1572 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1575 * typeck.c (build_class_member_access_expr): Allow to access members
1576 of the currently open class.
1577 (finish_class_member_access_expr): Likewise.
1579 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1582 * name-lookup.c (validate_nonmember_using_decl): Take scope and
1583 name by value, instead of computing them.
1584 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
1585 arguments. Pass them to validate_nonmember_using_decl.
1586 * name-lookup.h (do_local_using_decl): Adjust.
1587 (do_toplevel_using_decl): Likewise.
1588 * parser.c (cp_parser_using_declaration): Likewise.
1589 * pt.c (tsubst_expr): Likewise.
1591 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1595 * name-lookup.c (qualified_lookup_using_namespace): Search
1596 strongly-associated namespaces first, and only then try other
1599 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1601 * Make-lang.in (c++.srcextra): Dummy entry.
1603 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1606 * parser.c (cp_parser_template_name): Don't try to parse a
1607 conversion-function-id, as it cannot be a template-name.
1608 (cp_parser_simple_type_specifier): Check for invalid template-ids
1609 even after a built-in type.
1611 2004-01-14 Jan Hubicka <jh@suse.cz>
1614 * pt.c (instantiate_decl): Do not increase function_depth.
1616 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
1620 * parser.c (cp_parser_elaborated_type_specifier): Warn about
1621 attributes and discard.
1622 * decl.c (xref_tag): Don't overwite existing attributes with
1625 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1628 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
1629 is no destructor while looking up a BIT_NOT_EXPR.
1631 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
1633 * cxxfilt.c: Remove unused file.
1635 2004-01-14 Jan Hubicka <jh@suse.cz>
1637 Partial fix to PR c++/12850
1638 * decl2.c (mark_used): Do not proactively instantiate templates
1639 when compiling in unit-at-a-time or not optimizing.
1640 * optimize.c (maybe_clone_body): Do not increase function depth.
1642 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1645 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
1647 2003-01-12 Steven Bosscher <stevenb@suse.de>
1650 * parser.c (cp_parser_member_declaration): Any non-type is also
1651 not a class or a function.
1653 2004-01-12 Jason Merrill <jason@redhat.com>
1656 * class.c (build_base_path): Do not mark vtable references as
1658 (build_vtbl_ref_1): Likewise.
1660 2004-01-12 Richard Henderson <rth@redhat.com>
1663 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
1664 (store_init_value): Use it.
1665 * decl.c (check_initializer): Expect full initialization code
1666 from store_init_value.
1667 * init.c (expand_aggr_init_1): Likewise.
1668 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
1670 2004-01-12 Mark Mitchell <mark@codesourcery.com>
1672 * class.c (layout_class_type): For non-POD class types, also copy
1673 the DECL_SIZE and DECL_MODE of fields to the base class type.
1675 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1678 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
1679 calling regenerate_decl_from_template.
1681 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
1684 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
1685 decl-specifier occurring along with a class definition.
1687 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
1689 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
1690 clauses to comments describing declares_class_or_enum.
1691 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
1694 2004-01-12 Jan Hubicka <jh@suse.cz>
1696 * pt.c (for_each_template_parm): Do not check for duplicates.
1697 (for_each_template_parm): Use walk_tree duplicate checking code.
1699 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
1702 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
1703 is error_mark_node, don't add any more decl_specs.
1704 (cp_parser_init_declarator): After committing to a declaration, if
1705 the decl_specifiers start with error_mark_node, issue an error and
1706 change the type to "int".
1708 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
1711 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
1713 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1717 * pt.c (tsubst): Substitution must fail if we are attempting to
1718 create an array with element type that is an abstract class type.
1719 * decl.c (cp_finish_decl): Strip pointers and array types recursively
1720 before calling abstract_virtuals_error.
1722 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
1724 * name-lookup.c (qualified_lookup_using_namespace): Consider
1725 strong using directives even if we've already found a binding.
1727 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1729 * cp-tree.h (cxx_expand_expr): Change prototype.
1730 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
1732 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1735 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
1736 looking into them recursively. They can be there because of the
1737 new __offsetof__ extension.
1739 2004-01-07 Zack Weinberg <zack@codesourcery.com>
1741 * parser.c (cp_parser_save_member_function_body): Mark the
1744 2004-01-05 Mark Mitchell <mark@codesourcery.com>
1747 * class.c (build_clone): Copy type attributes from the original
1748 function to the clone.
1751 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
1752 references as constant.
1755 * parser.c (cp_parser_explicit_instantiation): Improve error
1757 (cp_parser_require): Improve indication of the error location.
1760 * parser.c (cp_parser_class_head): Reorder logic to check for
1761 invalid qualification.
1763 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1766 * name-lookup.c (lookup_using_namespace): Remove spacesp
1768 (unqualified_namespace_lookup): Likewise.
1769 (lookup_qualified_name): Adjust accordingly.
1770 (lookup_name_real): Likewise.
1771 (lookup_arg_dependent): Do not eliminate the namespace of the
1772 functions found by unqualified name lookup unless that is the
1775 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
1777 * semantics.c (push_deferring_access_checks): Fix format.
1778 (resume_deferring_access_checks): Likewise.
1779 (stop_deferring_access_checks): Likewise.
1780 (pop_deferring_access_checks): Likewise.
1781 (get_deferred_access_checks): Likewise.
1782 (pop_to_parent_deferring_access_checks): Likewise.
1783 (perform_deferred_access_checks): Likewise.
1784 (perform_or_defer_access_check): Likewise.
1786 2004-01-04 Richard Henderson <rth@redhat.com>
1788 * call.c (build_over_call): Don't create a save_expr of an
1789 aggregate, but rather its address.
1791 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1794 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
1795 an offsetof expression.
1797 * parser.c (cp_parser_parameter_declaration): Fix comment.
1800 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
1801 (reference_binding): Set it when appropriate.
1802 (build_temp): New function, split out from ...
1803 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
1804 (initialize_reference): Likewise.
1807 * parser.c (cp_parser): Add in_type_id_in_expr_p.
1808 (cp_parser_new): Initialize it.
1809 (cp_parser_postfix_expression): Set it.
1810 (cp_parser_sizeof_operand): Likewise.
1811 (cp_parser_parameteR_declaration): Do not commit early to tenative
1812 parsers when in_type_id_in_expr_p is set.
1814 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1817 * parser.c (cp_parser_template_argument): Don't call
1818 make_unbound_class_template directly.
1819 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
1820 UNBOUND_CLASS_TEMPLATE tree node.
1822 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
1825 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
1827 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1830 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
1831 (DECL_FUNCTION_TEMPLATE_P): Use it.
1832 (DECL_CLASS_TEMPLATE_P): Likewise.
1833 * parser.c (cp_parser_lookup_name): Add is_template parameter.
1834 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
1835 (cp_parser_template_name): Likewise.
1836 (cp_parser_elaborated_type_specifier): Likewise.
1837 (cp_parser_namespace_name): Likewise.
1838 (cp_parser_class_name): Likewise.
1839 (cp_parser_lookup_name_simple): Likewise.
1841 See ChangeLog.3 for earlier changes.