1 2004-06-01 Jason Merrill <jason@redhat.com>
4 * call.c (call_builtin_trap): Remove type parm.
5 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
8 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
11 * init.c (build_offset_ref): Build SCOPE_REF with non-null
12 TREE_TYPE for non-dependent names.
13 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
14 unknown_type_node as its TREE_TYPE.
15 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
16 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
17 (dump_expr) <SCOPE_REF case>: Likewise.
19 2004-06-01 Richard Henderson <rth@redhat.com>
20 Andrew Pinski <pinskia@physics.uc.edu>
22 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
23 * parser.c (struct cp_parser): Remove in_offsetof.
24 (cp_parser_new): Don't set it.
25 (cp_parser_unary_expression): Don't check it.
26 (cp_parser_postfix_open_square_expression): Split out from ...
27 (cp_parser_postfix_expression): ... here.
28 (cp_parser_postfix_dot_deref_expression): Likewise.
29 (cp_parser_builtin_offsetof): New.
30 (cp_parser_primary_expression): Use it.
32 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
35 * parser.c (cp_parser_postfix_expression): Allow subscript
38 2004-05-31 Mark Mitchell <mark@codesourcery.com>
41 * friend.c (add_friend): Do not try to perform access checks for
42 functions from dependent classes.
44 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
46 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
47 (pp_cxx_begin_template_argument_list): Turn into a function.
48 (pp_cxx_end_template_argument_list): Likewise.
49 (pp_cxx_separate_with): Define.
50 (pp_cxx_unqualified_id): Tidy.
51 (pp_cxx_primary_expression): Likewise.
52 (pp_cxx_postfix_expression): Likewise.
53 (pp_cxx_expression): Likewise.
54 (pp_cxx_simple_type_specifier): Likewise.
55 (pp_cxx_type_specifier_seq): Likewise.
56 (pp_cxx_parameter_declaration_clause): Likewise.
57 (pp_cxx_exception_specification): Likewise.
58 (pp_cxx_direct_declarator): Likewise.
59 (pp_cxx_type_id): Likewise.
60 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
62 (pp_cxx_left_paren): Likewise.
63 (pp_cxx_right_paren): Likewise.
64 (pp_cxx_left_brace): Likewise.
65 (pp_cxx_right_brace): Likewise.
66 (pp_cxx_left_bracket): Likewise.
67 (pp_cxx_right_bracket): Likewise.
68 (pp_cxx_dot): Likewise.
69 (pp_cxx_identifier): Likewise.
70 (pp_cxx_tree_identifier): Likewise.
71 (pp_cxx_ampersand): New macro.
72 (pp_cxx_star): Likewise.
73 (pp_cxx_arrow): Likewise.
74 (pp_cxx_semicolon): Likewise.
75 (pp_cxx_complement): Likewise.
76 (pp_cxx_begin_template_argument_list): Declaree.
77 (pp_cxx_end_template_argument_list): Likewise.
78 (pp_cxx_colon_colon): likewise.
80 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
82 * parser.c (cp_parser_simple_type_specifier): Explicitly test
85 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
87 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
88 typeck.c: Fix comment formatting.
90 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
92 * cp-lang.c (cp_expand_decl): Remove.
93 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
95 2004-05-30 Andreas Jaeger <aj@suse.de>
97 * lang-specs.h: Add missing initializers for .ii.
99 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
101 * decl.c (cp_make_fname_decl): Free return value from
104 2004-05-28 Mark Mitchell <mark@codesourcery.com>
107 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
109 * init.c (build_new): Likewise.
112 * name-lookup.c (arg_assoc): Robustify.
115 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
116 when determining the scope to use for a pointer to member.
117 (lookup_anon_field): Give it external linkage.
118 * cp-tree.h (lookup_anon_field): Declare it.
119 * expr.c (cplus_expand_constant): Use it.
121 2004-05-28 Mark Mitchell <mark@codesourcery.com>
124 * parser.c (cp_parser_simple_type_specifier): Call
125 maybe_note_name_used_in_class.
127 2004-05-28 Tom Marshall <tmarshall@real.com>
130 * class.c (finish_struct_1): Warn only if the dtor is non-private or
131 the class has friends.
133 2004-05-27 Adam Nemet <anemet@lnxw.com>
136 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
137 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
139 2004-05-24 Geoffrey Keating <geoffk@apple.com>
141 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
142 if it might be needed.
143 * pt.c (mark_decl_instantiated): Only call defer_fn if
144 the function actually needs processing in finish_file.
145 * decl2.c (finish_file): Add check that elements in
146 deferred_fns_used are really needed there. Remove unnecessary
147 test of DECL_SAVED_TREE.
149 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
151 * Make-lang.in: No need to specify $(LIBCPP).
153 2004-05-23 Mark Mitchell <mark@codesourcery.com>
156 * parser.c (cp_parser_class_head): Robustify.
159 * parser.c (cp_parser_decl_specifier_seq): Correct error in
161 (cp_parser_constructor_declarator_p): Treat attributes
165 * typeck.c (build_unary_op): Do not attempt to resolve casts to
166 base classes in templates.
168 2004-05-23 Mark Mitchell <mark@codesourcery.com>
171 * pt.c (instantiate_template): Robustify.
173 2004-05-23 Mark Mitchell <mark@codesourcery.com>
176 * decl.c (xref_tag): Issue errors about redeclaring template
177 classes as non-template classes.
179 2004-05-23 Mark Mitchell <mark@codesourcery.com>
182 * name-lookup.c (supplement_binding): Allow redefinitions of
186 * parser.c (cp_parser_template_argument): Robustify.
188 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
190 * class.c (alter_access): Use %E format specifier to print an
191 identifier node. Avoid looking at the IDENTIFIER_POINTER.
192 (push_lang_context): Likewise.
193 * decl.c (lookup_label): Likewise.
194 (grokdeclarator): Likewise.
195 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
196 * pt.c (do_type_instantiation): Likewise.
197 * tree.c (handle_java_interface_attribute): Likewise.
198 (handle_com_interface_attribute): Likewise.
199 (handle_init_priority_attribute): Likewise.
201 2004-05-22 Mark Mitchell <mark@codesourcery.com>
205 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
206 recognized as overloaded functions.
208 2004-05-22 Mark Mitchell <mark@codesourcery.com>
211 * class.c (layout_nonempty_base_or_field): Do not try to avoid
212 layout conflicts for unions.
215 * typeck.c (build_x_unary_op): Instantiate template class
216 specializations before looking for "operator &".
219 * typeck.c (complete_type): Layout non-dependent array types, even
223 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
226 2004-05-22 Roger Sayle <roger@eyesopen.com>
228 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
229 returning when TREE_TYPE is error_mark_node.
230 * typeck.c (require_complete_type): Return error_mark_node if
231 value's type is an error_mark_node.
233 2005-05-20 Andrew Pinski <pinskia@physics.uc.edu>
235 * optimize.c (calls_setjmp_r): Remove.
236 (calls_setjmp_p): Remove.
237 * cp-tree.c (calls_setjmp_p): Remove.
238 * decl.c (finish_function): Do not call calls_setjmp_p.
240 2004-05-18 Zack Weinberg <zack@codesourcery.com>
242 * decl.c (cp_finish_decl): Use mark_decl_referenced.
243 * decl2.c (maybe_make_one_only): Likewise.
244 * method.c (use_thunk): Likewise.
246 2004-05-18 Jason Merrill <jason@redhat.com>
248 * class.c (build_base_path): Tidy a bit.
250 2004-05-14 Geoffrey Keating <geoffk@apple.com>
252 * name-lookup.c (struct scope_binding): New.
253 (EMPTY_SCOPE_BINDING): New.
254 (lookup_using_namespace): Take a scope_binding instead of a
256 (qualified_lookup_using_namespace): Likewise.
257 (cxx_binding_clear): Delete.
258 (do_nonmember_using_decl): Use a scope_binding instead of a
260 (lookup_tag): Don't call select_decl.
261 (ambiguous_decl): Don't return anything (and change callers to match).
262 Take a scope_binding as the second parameter.
263 (lookup_namespace_name): Use a scope_binding instead of a
265 (unqualified_namespace_lookup): Likewise.
266 (lookup_qualified_name): Likewise.
267 (select_decl): Take a scope_binding instead of a cxx_binding.
268 Use macros rather than hand-coding tests for type-ness.
270 2004-05-13 Diego Novillo <dnovillo@redhat.com>
272 * cp-gimplify.c: Rename from cp-simplify.c.
273 * Make-lang.in, optimize.c: Update.
275 2004-05-13 Diego Novillo <dnovillo@redhat.com>
277 Merge from tree-ssa-20020619-branch. See
278 ChangeLog.tree-ssa for details.
280 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
281 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
282 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
283 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
285 * cp-mudflap.c: New file.
286 * cp-simplify.c:: New file.
288 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
291 * decl2.c (check_classfn): For member templates, compare also the
292 template parameters to match the declaration.
293 * cp-tree.h: Adjust declaration of check_classfn.
294 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
295 * friend.c (do_friend): Likewise.
296 * pt.c (tsubst_friend_function): Likewise.
298 2004-05-01 Zack Weinberg <zack@codesourcery.com>
300 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
301 Instead, dig into the representation type to find the array bound.
303 2004-04-30 Jason Merrill <jason@redhat.com>
305 Refer to base members using COMPONENT_REFs where possible.
306 * class.c (build_simple_base_path): New fn.
307 (build_base_path): Use it for non-virtual base references.
308 (layout_class_type): Change base fields to their real type
309 after layout is done.
310 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
311 * cp-lang.c (cxx_get_alias_set): Use it.
313 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
315 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
318 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
321 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
322 used in integral constant expressions.
324 2004-04-22 Mark Mitchell <mark@codesourcery.com>
326 * init.c (build_aggr_init): Fix accidental use of C99 construct in
329 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
331 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
332 * decl.c (reshape_init): Use it.
333 * init.c (perform_member_init): Remove redundant condition.
334 (build_aggr_init): Adjust to handle brace-enclosed initializers
336 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
338 * parser.c (cp_parser_initializer_clause): Do not set
339 TREE_HAS_CONSTRUCTOR on the initializer.
340 * rtti.c (tinfo_base_init): Likewise.
341 (generic_initializer): Likewise.
342 (ptr_initializer): Likewise.
343 (ptm_initializer): Likewise.
344 (class_initializer): Likewise.
345 (get_pseudo_ti_init): Likewise.
346 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
348 2004-04-22 Alan Modra <amodra@bigpond.net.au>
350 * name-lookup.c (anonymous_namespace_name): Make static.
352 2004-04-19 Roger Sayle <roger@eyesopen.com>
355 * class.c (build_base_path): Call fold whilst building the NULL
356 pointer check expression trees.
358 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
360 * init.c (build_new_1): Don't use type size argument for Java
361 _Jv_AllocObject call.
363 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
365 * method.c (make_alias_for_thunk): Remove preprocessor guard on
366 declaration and definition.
368 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
371 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
374 2004-04-08 Jakub Jelinek <jakub@redhat.com>
376 * decl2.c (mark_used): Don't segfault if cfun != NULL but
377 current_function_decl == NULL.
379 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
382 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
385 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
387 * init.c (decl_constant_value): Don't look at DECL_INITIAL
389 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
390 or TREE_SIDE_EFFECTS of a type.
392 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
395 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
396 cv-qualifier unification.
397 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
399 2004-04-02 Jan Hubicka <jh@suse.cz>
401 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
402 * cp-tree.h (cp_update_decl_after_saving): Declare.
403 * tree.c (cp_update_decl_after_saving): Define.
405 2004-04-01 Mark Mitchell <mark@codesourcery.com>
408 * typeck.c (get_delta_difference): Call fold before returning the
411 2004-04-01 Richard Henderson <rth@redhat.com>
414 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
415 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
417 2004-04-01 Mark Mitchell <mark@codesourcery.com>
420 * name-lookup.c (maybe_push_cleanup_level): Robustify.
422 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
424 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
426 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
428 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
429 * class.c (check_bitfield_decl): Likewise.
430 * cvt.c (type_promotes_to): Likewise.
431 * decl.c (finish_enum): Likewise.
432 * mangle.c (write_builtin_type): Likewise.
433 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
434 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
435 (build_binary_op): Likewise.
437 2004-03-31 Jan Hubicka <jh@suse.cz>
439 * tree.h (optimize_function): Kill prototype.
440 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
441 * semantics.c (expand_body): Kill.
443 2004-03-30 Mark Mitchell <mark@codesourcery.com>
446 * decl.c (start_decl_1): Do not decide whether or not to create a
447 new cleanup level until after the type has been completed.
450 * pt.c (tsubst_default_argument): Clear current_function_decl.
452 2004-03-30 Zack Weinberg <zack@codesourcery.com>
454 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
456 2004-03-29 Zack Weinberg <zack@codesourcery.com>
458 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
459 is null, just print the literal name and return.
461 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
463 * cxx-pretty-print.c: Fix comment typos.
465 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
467 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
470 2004-03-23 Ziemowit Laski <zlaski@apple.com>
472 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
473 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
476 2004-03-23 Zack Weinberg <zack@codesourcery.com>
478 PR 12267, 12391, 12560, 13129, 14114, 14133
479 * cp-lang.c (c_reset_state): Delete.
480 (push_file_scope, pop_file_scope): New stubs.
481 * parser.c (c_parse_file): Call sorry() here if called more than once.
483 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
485 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
488 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
490 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
492 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
494 * error.c (enum pad): Remove.
495 (dump_qualifiers): Likewise.
496 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
497 (dump_aggr_type): Likewise.
498 (dump_type_suffix): Likewise.
499 (dump_simple_decl): Likewise.
500 (dump_function_decl): Likewise.
501 (cv_to_string): Likewise.
502 (dump_type_prefix): Likewise. Adjust return void.
503 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
505 (pp_cxx_template_keyword_if_needed): Document.
506 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
507 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
510 2004-03-21 Mark Mitchell <mark@codesourcery.com>
513 * decl.c (cp_finish_decl): Compute the size of arrays declared in
514 templates, if their type is non-dependent.
516 2004-03-19 Mark Mitchell <mark@codesourcery.com>
518 * call.c (build_op_delete_call): Do not forget the placement
519 arguments when iterating through mutiple delete operators.
521 * cp-tree.h (svaed_scope): Remove last_parms.
522 (NEW_DELETE_OPNAME_P): New macro.
523 (last_function_parms): Remove.
524 (do_friend): Adjust prototype.
525 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
526 using last_function_parms.
527 (grokfndecl): Take the PARM_DECLs as an argument, rather than
528 using last_function_parms.
529 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
530 for class-specific operator new and operator delete.
531 (grok_op_properties): Do not look for allocation functions with
533 (start_function): Use DECL_ARGUMENTS instead of
535 * decl.h (last_function_parms): Do not declare.
536 * decl2.c (grokclassfn): Do not use last_function_parms.
537 * friend.c (do_friend): Remove parmdecls parameter.
538 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
539 (pop_from_top_level): Do not restore it.
540 * pt.c (check_explicit_specialization): Do not adjust
543 * name-lookup.c (do_local_using_decl): Create a local binding for
544 types brought in via using declarations.
546 * name-lookup.c (lookup_arg_dependent): Handle block-scope
547 function declarations correctly.
549 * semantics.c (finish_id_expression): Correct handling of
550 conversion operators to dependent types.
552 * typeck.c (lookup_destructor): Allow the use of destructors from
555 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
557 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
558 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
559 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
560 the field is named TEMPLATE_TYPE_PARM_INDEX.
562 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
565 * parser.c (cp_parser_functional_cast): A cast to anything
566 but integral or enumaration type is not an integral constant
568 * pt.c (value_dependent_expression_p): Handle cast expressions
569 without operands (such as "int()").
571 2004-03-18 Mark Mitchell <mark@codesourcery.com>
573 * semantics.c (finish_pseudo_destructor_expr): Allow differing
574 cv-qualification between the type named by the
575 pseudo-destructor-name and the object-type.
577 * search.c (accessible_base_p): Handle non-proper bases.
579 * name-lookup.c (do_nonmember_using_decl): If a using declaration
580 refers to a single overloaded function, set the type of the
582 * tree.c (lvalue_type): Simplify.
583 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
585 (build_unary_op): Handle OVERLOADs with known types.
587 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
590 * parser.c (cp_parser_postfix_expression): Handle the use of
591 "typename" in non-dependent contexts. Convert appropriately when
592 when using a qualified name after "->" or ".".
594 * call.c (conditional_conversion): Honor the requirement that some
595 conversions refer to the original object.
597 2004-03-18 Mark Mitchell <mark@codesourcery.com>
599 * call.c (build_conditional_expr): Do not call force_rvalue for
600 operands of void_type when the conditional expression itself has
602 * name-lookup.c (pushdecl): Don't consider a declaration of a
603 function named "main" to be an overload of a type named "main".
604 * parser.c (cp_parser_template_name): Perform name lookup when the
605 template name is proceeded by "template" if the qualifying scope
607 * typeck.c (composite_pointer_type_r): Correctly handle
608 pointer-to-member types.
609 (build_const_cast): Likewise.
611 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
613 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
614 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
615 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
616 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
617 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
618 (TYPEOF_TYPE_EXPR): New macro.
619 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
620 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
621 * pt.c (tsubst): Likewise.
622 * semantics.c (finish_typeof): Likewise.
623 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
624 and TEMPLATE_TYPE_PARM.
625 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
626 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
628 2004-03-16 Mark Mitchell <mark@codesourcery.com>
631 * cp-tree.h (build_new_op): Change prototype.
632 (build_x_binary_op): Likewise.
633 * call.c (build_new_op): Add overloaded_p parameter.
634 * decl2.c (grok_array_decl): Adjust call to build_new_op.
635 * parser.c (cp_parser_binary_expression): Note that uses of
636 overloaded operators prevents an expression from being considered
637 an integral constant.
638 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
640 * semantics.c (finish_call_expr): Likewise.
641 * typeck.c (rationalize_conditional_expr): Likewise.
642 (build_x_indirect_ref): Likewise.
643 (build_x_binary_op): Likewise.
644 (build_x_unary_op): Likewise.
645 (build_x_compound_expr): Likewise.
646 (build_modify_expr): Likewise.
647 * typeck2.c (build_x_arrow): Likewise.
649 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
651 * cp-lang.c, ptree.c: Update copyright.
653 2004-03-13 Mark Mitchell <mark@codesourcery.com>
656 * parser.c (cp_parser_non_integral_constant_expression): Encode
657 more of the idiom that surrounded calls to this function within
659 (cp_parser_primary_expression): Adjust accordingly.
660 (cp_parser_postfix_expression): Likewise.
661 (cp_parser_unary_expression): Likewise.
662 (cp_parser_cast_expression): Likewise.
663 (cp_parser_assignment_expression): Likewise.
664 (cp_parser_expression): Likewise.
665 (cp_parser_new_expression): Note that new-expressions are not
666 allowed in integral constant expressions.
667 (cp_parser_delete_expression): Likewise.
669 2004-03-12 Matt Austern <austern@apple.com>
671 * decl2.c (maybe_make_one_only): Look at
672 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
673 to make an explicit instantiation weak.
674 * method.c (use_thunk): Make sure we call comdat_linkage
676 * pt.c (do_type_instantiation): On systems where weak symbols
677 don't go in a static archive's TOC, explicit instantiation of a
678 class must imply *explicit* instantiation of its memeber.
680 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
682 * call.c, cp-tree.h, pt.c: Fix comment typos.
684 2004-03-10 Mark Mitchell <mark@codesourcery.com>
687 * decl.c (xref_tag): Disregard non-type declarations when
688 looking up a tagged type.
690 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
693 * call.c (convert_like_real): Build a const qualified temporary,
694 when testing ctor access.
696 2004-03-09 Mark Mitchell <mark@codesourcery.com>
698 * call.c (initialize_reference): Fix typo.
700 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
703 * pt.c (determine_specialization): For member templates, match also
707 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
709 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
711 2004-03-09 Mark Mitchell <mark@codesourcery.com>
714 * call.c (initialize_reference): Handle initializers that are
715 class-member access expressions applies to rvalues.
717 2004-03-09 Mark Mitchell <mark@codesourcery.com>
720 * name-lookup.c (supplement_binding): Ignore functions that are
721 marked DECL_ANTICIPATED.
723 2004-03-08 Mark Mitchell <mark@codesourcery.com>
726 * class.c (check_field_decls): Complain about non-static data
727 members of reference type in unions. Propagate
728 CLASSTYPE_REF_FIELDS_NEED_INIT and
729 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
731 * init.c (perform_member_init): Complain about mbmers with const
732 type that are not explicitly initialized.
734 2004-03-08 Mark Mitchell <mark@codesourcery.com>
736 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
737 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
738 (lang_identifier): Remove implicit_decl and error_locus.
739 (IDENTIFIER_IMPLICIT_DECL): Remove.
740 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
741 (IDENTIFIER_ERROR_LOCUS): Likewise.
742 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
743 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
744 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
745 (implicitly_declare): Remove.
746 * decl.c (warn_extern_redeclared_static): Remove check of
747 IDENTIFIER_IMPLICIT_DECL.
748 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
749 (implicitly_declare): Remove.
750 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
751 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
752 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
753 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
754 in the innermost scope, rather than at namespace scope.
755 * name-lookup.c (push_local_binding): Give it external linkage.
756 (pushdecl): Remove dead code.
757 * name-lookup.h (push_local_binding): Declare it.
758 * ptree.c (cxx_print_identifier): Don't print
759 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
760 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
761 not IDENTIFIER_ERROR_LOCUS.
762 * typeck.c (build_function_call): Remove dead code.
764 2004-03-08 Jason Merrill <jason@redhat.com>
767 * decl.c (xref_tag): Remove attribute handling.
768 * cp-tree.h: Adjust prototype.
769 * decl.c, parser.c, rtti.c: Adjust callers.
770 * parser.c (cp_parser_class_head): Pass back attributes in the
772 (cp_parser_class_specifier): Adjust.
774 2004-03-08 Matt Austern <austern@apple.com>
777 * name-lookup.c (add_decl_to_level): Add extern variables, as well
778 as static, to static_decls array.
780 2004-03-05 Jason Merrill <jason@redhat.com>
782 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
784 2004-03-04 Geoffrey Keating <geoffk@apple.com>
786 * decl.c (grokfndecl): Update old incorrect comment.
787 (grokvardecl): Diagnose C++ variables of type with no linkage.
789 2004-03-01 Mark Mitchell <mark@codesourcery.com>
792 * pt.c (build_non_dependent_expr): Do not create a
793 NON_DEPENDENT_EXPR for a THROW_EXPR.
795 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
798 * error.c (dump_expr): Handle THROW_EXPR.
800 2004-03-01 Mark Mitchell <mark@codesourcery.com>
803 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
804 lookup if ordinary name-lookup finds a non-function.
805 * pt.c (tsubst_copy_and_build): Likewise.
808 * parser.c (cp_parser_late_parsing_default_args): Check that there
809 are no extra tokens after the end of the default-argument
812 2004-03-01 Mark Mitchell <mark@codesourcery.com>
815 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
816 having C++ linkage for name-mangling purposes.
819 * parser.c (cp_parser_direct_declarator): Recognize constructor
820 declarators that use a template-id to name the class being
824 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
825 (tsubst_expr): Do not call tsubst_copy, even when
826 processing_template_decl.
828 2004-03-01 Jeff Law <law@redhat.com>
830 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
833 2004-02-29 Mark Mitchell <mark@codesourcery.com>
836 * name-lookup.h (push_scope): Change prototype.
837 * name-lookup.c (push_scope): Do not reenter the current class
839 * decl.c (grokfndecl): Check return code from push_scope before
841 * decl2.c (check_classfn): Likewise.
842 * parser.c (cp_parser_conversion_function_id): Likewise.
843 (cp_parser_init_declarator): Likewise.
844 (cp_parser_direct_declarator): Likewise.
845 (cp_parser_class_specifier): Likewise.
846 (cp_parser_class_head): Likewise.
847 (cp_parser_lookup_name): Likewise.
848 (cp_parser_constructor_declarator_p): Likewise.
849 * pt.c (instantiate_class_template): Likewise.
850 (resolve_typename_type): Likewise.
852 2004-02-29 Mark Mitchell <mark@codesourcery.com>
855 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
859 * class.c (update_vtable_entry_for_fn): Do not go through
860 covariance machinery if the type returned by an overrider is the
861 same as the original.
863 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
865 * call.c: Fix a comment typo.
867 2004-02-27 Ziemowit Laski <zlaski@apple.com>
869 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
871 2004-02-26 Mark Mitchell <mark@codesourcery.com>
874 * parser.c (cp_parser_parameter_declaration_list): Commit
875 to fewer tentative parses.
877 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
880 * pt.c (dependent_type_p_r): A template template parameter is a
883 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
886 * mangle.c (write_template_arg_literal): Don't rely on identity for
889 2004-02-24 Jason Merrill <jason@redhat.com>
891 * tree.c (build_exception_variant): Use check_qualified_type.
893 2004-02-23 Zack Weinberg <zack@codesourcery.com>
894 Kazu Hirata <kazu@cs.umass.edu>
896 * decl.c (cxx_init_decl_processing): Don't check
897 flag_writable_strings.
899 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
902 * typeck.c (maybe_warn_about_returning_address_of_location):
903 Change check for VAR_DECL to use DECL_P instead.
905 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
908 * cvt.c (build_expr_type_conversion): Type must be complete before
909 looking up for conversions.
911 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
914 * name-lookup.c (arg_assoc_class): Don't look into template
915 arguments if it is not a primary template.
917 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
920 * method.c (use_thunk): Always clone function argument tree.
922 2004-02-20 Mark Mitchell <mark@codesourcery.com>
925 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
928 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
929 for all type variants.
931 2004-02-19 Mark Mitchell <mark@codesourcery.com>
934 * decl.c (duplicate_decls): Return error_mark_node for invalid
936 * name-lookup.c (push_namespace): Ignore the return value from
938 * pt.c (push_template_decl_real): Robustify.
941 * name-lookup.c (push_class_level_binding): Do not complain about
942 adding a binding for a member whose name is the same as the
943 enclosing class if the member is located in a base class of the
946 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
949 * parser.c (cp_parser_new_expression): Parse an ill-formed
950 direct-new-declarator after a parenthesized type-id to emit good
953 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
955 * cp-tree.def, cvt.c: Update copyright.
957 2004-02-17 Mark Mitchell <mark@codesourcery.com>
960 * cp-tree.h (abi_version_at_least): Remove.
961 * mangle.c: Include flags.h.
963 2004-02-15 Mark Mitchell <mark@codesourcery.com>
966 * call.c (build_conditional_expr): Handle conversions between
967 class types which result in differently cv-qualified type
971 * class.c (delete_duplicate_fields_1): Remove.
972 (delete_duplicate_fields): Likewise.
973 (finish_struct_anon): Remove check for members with the same name
974 as their enclosing class.
975 (check_field_decls): Do not call duplicate_fields.
976 * decl.c (grokdeclarator): Remove check for static data members
977 with the same name as their enclosing class.
978 * name-lookup.c (push_class_level_binding): Check for members with
979 the same name as their enclosing class.
981 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
984 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
986 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
989 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
990 has full set of arguments.
992 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
995 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
997 2004-02-13 Mark Mitchell <mark@codesourcery.com>
1000 * cp-tree.h (delete_sanity): Change prototype.
1001 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
1002 Remove dead code. Adjust code to warn about deleting an array.
1003 * typekc.c (decay_conversion): Use build_address and build_nop.
1006 * search.c (accessible_p): Do not check access in thunks.
1009 * call.c (build_conditional_expr): Call force_rvalue on the
1010 non-void operand in the case that one result is a throw-expression
1011 and the other is not.
1013 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
1016 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
1017 the type name and look ahead for ::~, and bail out early with a
1018 better error message if the parse is going to fail.
1020 2004-02-12 Mark Mitchell <mark@codesourcery.com>
1022 * call.c (conversion_kind): New type.
1023 (conversion_rank): Likewise.
1024 (conversion): Likewise.
1025 (CONVERSION_RANK): New macro.
1026 (conversion_obstack): New variable.
1027 (obstack_initialized): Likewise.
1028 (z_candidate): Change type of convs and second_conv.
1029 (candidate_warning): New type.
1030 (IDENTITY_RANK): Remove.
1031 (EXACT_RANK): Likewise.
1032 (PROMO_RANK): Likewise.
1033 (STD_RANK): Likewise.
1034 (PBOOL_RANK): Likewise.
1035 (USER_RANK): Likewise.
1036 (ELLIPSIS_RANK): Likewise.
1037 (BAD_RANK): Likewise.
1038 (ICS_RANK): Likewise.
1039 (ICS_STD_RANK): Likewise.
1040 (ICS_USER_FLAG): Likewise.
1041 (ICS_ELLIPSIS_FLAG): Likewise.
1042 (ICS_THIS_FLAG): Likewise.
1043 (ICS_BAD_FLAG): Likewise.
1044 (NEED_TEMPORARY_P): Likewise.
1045 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
1046 (USER_CONV_CAND): Likewise.
1047 (USER_CONV_FN): Likewise.
1048 (conversion_obstack_alloc): New function.
1049 (alloc_conversion): Likewise.
1050 (validate_conversion_obstack): Likewise.
1051 (alloc_conversions): Likewise.
1052 (build_conv): Adjust to deal with new conversion data structures.
1053 (build_identity_conv): New function.
1054 (build_ambiguous_conv): Likewise.
1055 (standard_conversion): Adjust to deal with new conversion data
1057 (convert_class_to_reference): Likewise.
1058 (direct_reference_binding): Likewise.
1059 (reference_binding): Likewise.
1060 (implicit_conversion): Likewise.
1061 (add_candidate): Likewise.
1062 (add_function_candidate): Likewise.
1063 (add_conv_candidate): Likewise.
1064 (build_builtin_candidate): Likewise.
1065 (print_z_candidate): Likewise.
1066 (merge_conversion_sequences): Likewise.
1067 (build_user_type_conversion_1): Likewise.
1068 (build_user_type_conversion): Likewise.
1069 (build_new_function_call): Likewise.
1070 (build_object_call): Likewise.
1071 (conditional_conversion): Likewise.
1072 (build_conditional_expr): Likewise.
1073 (build_new_op): Likewise.
1074 (build_op_delete_call): Likewise.
1075 (convert_like_real): Likewise.
1076 (build_over_call): Likewise.
1077 (build_new_method_call): Likewise.
1078 (is_subseq): Likewise.
1079 (maybe_handle_implicit_object): Likewise.
1080 (maybe_handle_ref_bind): Likewise.
1081 (compare_ics): Likewise.
1082 (source_type): Likewise.
1083 (add_warning): Likewise.
1085 (can_convert_arg): Likewise.
1086 (can_convert_arg_bad): Likewise.
1087 (perform_implicit_conversion): Likewise.
1088 (perform_direct_initialization_if_possible): Likewise.
1089 (initialize_reference): Likewise.
1090 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
1091 * cp-tree.def (WRAPPER): Likewise.
1092 (IDENTITY_CONV): Remove.
1093 (LVALUE_CONV): Likewise.
1094 (QUAL_CONV): Likewise.
1095 (STD_CONV): Likewise.
1096 (PTR_CONV): Likewise.
1097 (PMEM_CONV): Likewise.
1098 (BASE_CONV): Likewise.
1099 (REF_BIND): Likewise.
1100 (USER_CONV): Likewise.
1101 (AMBIG_CONV): Likewise.
1102 (RVALUE_CONV): Likewise.
1103 * cp-tree.h (tree_wrapper): Remove.
1104 (WRAPPER_ZC): Remove.
1105 (lang_tree_node): Remove wrapper.
1106 (LOOKUP_SPECULATIVELY): Remove.
1107 (build_op_delete_call): Adjust prototype.
1108 (validate_conversion_obstack): Declare.
1109 (build_zc_wrapper): Remove.
1110 * cvt.c (convert_to_reference): Remove dead code.
1111 (ocp_convert): Likewise.
1112 * decl.c (redeclaration_error_message): Correct handling of
1114 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
1115 (cp_tree_node_structure): Remove WRAPPER case.
1116 * decl2.c (finish_file): Call validate_conversion_obstack.
1117 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
1118 (build_op_delete_call): Likewise.
1119 (build_x_delete): Likewise.
1120 (build_delete): Adjust call to build_op_delete_call.
1121 * pt.c (tsubst_friend_declaration): Adjust code to determine
1122 whether or not a friend template is a definition.
1123 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
1124 * tree.c (build_zc_wrapper): Remove.
1126 2004-02-12 Zack Weinberg <zack@codesourcery.com>
1128 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
1129 * cp-tree.h: Don't declare cxx_builtin_type_decls.
1130 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
1131 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
1133 2004-02-10 Mark Mitchell <mark@codesourcery.com>
1135 * typeck.c (lookup_destructor): Fix typo in error message.
1137 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
1139 * call.c, parser.c, tree.c: Fix comment typos.
1141 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1144 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
1145 * decl.c (duplicate_decls, start_function): Likewise.
1147 2004-02-07 Zack Weinberg <zack@codesourcery.com>
1149 * name-lookup.c (pushdecl): Issue shadow warnings directly.
1150 * parser.c (free_parser_stacks): Delete.
1152 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
1154 * rtti.c: Update copyright.
1156 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1159 * decl.c (require_complete_types_for_parms): Do not insert
1160 error_mark_node in the parameter list.
1162 2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1165 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
1166 error when terminator can not be found.
1168 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
1170 Make-lang.in (po-generated): Delete.
1172 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
1174 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
1175 targetm.calls.promote_prototypes.
1177 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1181 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1183 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1184 (handle_pragma_implementation): Likewise.
1186 2004-02-05 Mark Mitchell <mark@codesourcery.com>
1189 * typeck.c (lookup_destructor): Tweak error message.
1191 2004-02-05 Jan Hubicka <jh@suse.cz>
1193 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
1196 2003-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1199 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
1200 code, only emits the diagnostic now. Added lookup of the identifier
1201 and support for qualified ids.
1202 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
1203 Parse an (invalid) type name as id-expression within a declarator.
1204 (cp_parser_simple_declaration): Use it.
1205 (cp_parser_member_declaration): Likewise.
1206 (cp_parser_make_typename_type): New function. Handle errors through
1207 cp_parser_diagnose_invalid_typename.
1208 (cp_parser_elaborated_type_specifier): Use it.
1210 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1213 * call.c (convert_like_real): Use "converting" rather than
1214 "argument" as the descriptive keyword to
1215 dubious_conversion_warnings.
1216 * typeck.c (convert_for_assignment): Do not call
1217 dubious_conversion_warnings.
1219 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1222 * init.c (build_delete): Emit a more informative error message in
1223 case of an incomplete type, and on the correct source line.
1225 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
1227 * error.c, search.c: Update copyright.
1229 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1232 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
1233 linkage for the typeinfo name string.
1235 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1238 * cp-tree.h (fold_non_dependent_expr): New function.
1239 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
1240 (cp_parser_template_argument): Use fold_non_dependent_expr.
1241 (cp_parser_direct_declarator): Likewise.
1242 * pt.c (fold_non_dependent_expr): New function.
1243 (convert_nontype_argument): Use it.
1244 (tsubst_qualified_id): Simplify.
1245 (tsubst_copy_and_build): Likewise.
1247 2004-02-04 Mark Mitchell <mark@codesourcery.com>
1249 * decl.c (cxx_push_function_context): Do not set
1250 current_function_is_thunk.
1251 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
1254 2003-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1257 * pt.c (more_specialized_class): Increase processing_template_decl
1258 while partial ordering.
1260 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1263 * decl.c (start_function): Do not call pushdecl for any
1264 instantiation or specialization of a primary template.
1266 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1269 * parser.c (cp_parser_class_name): Robustify.
1272 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
1275 * semantics.c (finish_id_expression): Do not return an
1276 IDENTIFIER_NODE when lookup finds a PARM_DECL.
1278 2004-02-03 Mark Mitchell <mark@codesourcery.com>
1281 * pt.c (build_non_dependent_expr): Do not build
1282 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
1285 * semantics.c (finish_id_expression): Do not return an
1286 IDENTIFIER_NODE when lookup finds a VAR_DECL.
1289 * parser.c (cp_parser_simple_declaration): When skipping to the
1290 end of the statement swallow the terminating semicolon.
1292 2004-02-02 Mark Mitchell <mark@codesourcery.com>
1295 * init.c (build_offset_ref): Improve error recovery for invalid
1296 uses of non-static member functions.
1299 * cp-tree.h (cp_build_type_attribute_variant): New function.
1300 * class.c (build_clone): Use cp_build_type_attribute_variant.
1301 * decl.c (duplicate_decls): Likewise.
1302 * pt.c (copy_default_args_to_explicit_spec): Likewise.
1303 (tsubst_function_type): Likewise.
1304 * tree.c (build_exception_variant): Check attributes before
1305 concluding that two types are the same.
1306 (cp_build_type-attribute_variant): New method.
1307 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
1310 * call.c (convert_class_to_reference): Keep better track of
1311 pedantically invalid user-defined conversions.
1313 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1316 * pt.c (tsubst_qualified_id): Improved error message when a type
1317 is expected but not found.
1319 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
1321 * class.c: Fix comment typos.
1323 * error.c: Likewise.
1324 * parser.c: Likewise.
1326 * search.c: Likewise.
1327 * typeck.c: Likewise.
1329 2004-01-30 Richard Henderson <rth@redhat.com>
1332 * method.c (use_thunk): Don't force_target_expr for void thunks.
1333 * tree.c (build_target_expr_with_type): Assert non-void type.
1334 (force_target_expr): Likewise.
1336 2004-01-30 Michael Matz <matz@suse.de>
1338 * parser.c (cp_parser_labeled_statement): Accept case ranges.
1340 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1344 * decl.c (grokdeclarator): Check immediatly type completeness for
1345 non-dependent types.
1347 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1350 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
1351 a sizeof expression.block
1353 2004-01-29 Mark Mitchell <mark@codesourcery.com>
1356 * mangle.c (write_encoding): Correct encoding of member template
1359 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1361 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
1362 template name as it was `<::' (digraph typo).
1363 (cp_parser_nth_token_starts_template_argument_list_p): New function.
1364 (cp_parser_id_expression): Use it.
1365 (cp_parser_nested_name_specifier_opt): Likewise.
1366 (cp_parser_template_name): Likewise.
1367 (cp_parser_class_name): Likewise.
1368 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
1370 2004-01-28 Mark Mitchell <mark@codesourcery.com>
1373 * typeck.c (merge_types): Do not merge attributes into
1377 * parser.c (cp_parser_direct_declarator): Do not prevent
1378 backtracking inside a parenthesized declarator.
1379 (cp_parser_parameter_declaration): Fix typo in comment.
1381 2004-01-28 Jan Hubicka <jh@suse.cz>
1383 * semantics.c (expand_body) Do emit_associated_thunks before
1386 2004-01-27 Devang Patel <dpatel@apple.com>
1388 * name-lookup.c: Include "debug.h"
1389 (do_namespace_alias): Invoke debug_hooks to emit debug info
1390 for namespace alias.
1391 (do_local_using_decl): Invoke debug_hooks to emit debug info
1393 (do_class_using_decl): Same.
1394 (do_toplevel_using_decl): Same.
1395 (do_using_directive): Same.
1396 (cp_emit_debug_info_for_using): New function.
1397 * Make-lang.in (cp/parser.o): Depend on debug.h
1398 (cp/name-lookup.o): Same.
1400 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1402 * cp-tree.h (language_function, lang_type_header): Use
1404 * name-lookup.h (cp_binding_level): Likewise.
1406 2004-01-26 Mark Mitchell <mark@codesourcery.com>
1409 * semantics.c (finish_for_expr): Check for unresolved overloaded
1412 * class.c (add_method): Just check processing_template_decl to
1413 determine whether or not we are within a template.
1414 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1415 * init.c (decl_constant_value): Check the type of the declaration,
1417 * name-lookup.c (maybe_push_to_top_level): Rename to ...
1418 (push_to_top_level): ... this.
1419 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
1420 * pt.c (push_template_decl_real): Reorder condition for speed.
1421 (convert_template_argument): Use dependency-checking functions in
1422 place of uses_template_parms.
1423 (lookup_template_class): Avoid calling uses_template_parms more
1425 (uses_template_parms): Reimplement, using dependency-checking
1427 (instantiate_class_template): Use push_to_top_level, not
1428 maybe_push_to_top_level.
1429 (type_unification_real): Simplify.
1430 (type_dependent_expression_p): Handle OFFSET_REFs and
1432 (any_dependent_template_arguments_p): Handle multiple levels of
1434 * semantics.c (expand_or_defer_fn): Do not check
1435 uses_template_parms for template instantiations.
1436 * typeck.c (comptypes): Avoid calling cp_type_quals.
1438 2004-01-25 Mark Mitchell <mark@codesourcery.com>
1441 * call.c (build_over_call): Do not convert arguments when
1442 processing a template.
1443 * pt.c (build_non_dependent_expr): Do not build a
1444 NON_DEPENDENT_EXPR for arithmetic constants.
1446 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1449 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
1450 returns a TYPE_DECL. no further lookup is required.
1451 * semantics.c (check_template_template_default_arg): A TYPE_DECL
1452 is invalid. Rework to give better diagnostics.
1454 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1457 * pt.c (instantiate_class_template): Add an error_mark_node
1459 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
1461 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
1464 * decl.c (finish_function): Move the call to
1465 finish_fname_decls below the call to
1466 finish_eh_spec_block.
1468 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1470 * optimize.c, typeck2.c: Update copyright.
1472 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
1474 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
1475 init.c, mangle.c, typeck.c: Update copyright.
1477 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1479 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
1481 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1483 * Make-lang.in: Replace $(docdir) with doc.
1484 (c++.info, c++.srcinfo): Dummy entry.
1485 (c++.man, c++.srcman): New rules.
1486 (c++.install-man): Revamp rule.
1488 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
1490 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
1491 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
1492 immediate $(shell) instead of deferred backquote.
1494 2004-01-19 Mark Mitchell <mark@codesourcery.com>
1497 * parser.c (cp_parser_postfix_expression): When encountering
1498 incomplete type on left-hand side of "->" or ".", treat the entire
1499 expression as erroneous.
1502 * call.c (build_field_call): Remove.
1503 (n_build_method_call): Likewise.
1504 (build_method_call): Likewise.
1505 (build_new_method_call): Do not call build_field_call.
1506 * class.c (n_build_method_call): Remove.
1507 (print_class_statistics): Do not print it.
1508 * cp-tree.h (build_method_call): Remove declaration.
1509 (finish_object_call_expr): Likewise.
1510 (build_new_1): Do not use build_method_call.
1511 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
1512 when the function appearing on the right-hand-side of "." or "->"
1513 is not actually a function.
1514 * pt.c (tsubst_copy_and_build): Likewise.
1515 * semantics.c (finish_object_call_expr): Remove.
1517 2004-01-18 Mark Mitchell <mark@codesourcery.com>
1520 * pt.c (tsubst): Use finish_typeof.
1522 2004-01-18 Jason Merrill <jason@redhat.com>
1525 * except.c (build_throw): In a template, set
1526 current_function_returns_abnormally.
1528 2004-01-17 Fred Fish <fnf@intrinsity.com>
1531 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
1532 except don't call array_type_nelts() with a VECTOR_TYPE.
1534 2004-01-16 Jan Hubicka <jh@suse.cz>
1536 * mangle.c (write_mangled_name): Remove inline modifier.
1538 2004-01-16 Mark Mitchell <mark@codesourcery.com>
1541 * decl.c (compute_array_index_type): Fix grammar in comment.
1542 * init.c (build_zero_init): Handle zero-sized arrays correctly.
1545 * call.c (name_as_c_string): Print conversion operator names
1549 * call.c (initialize_reference): Pass -1 for inner parameter to
1552 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1555 * parser.c (cp_parser_base_specifier): Check for an invalid
1556 keyword `typename' and emit an user-friendly error message.
1558 2004-01-15 Geoffrey Keating <geoffk@apple.com>
1561 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1562 (handle_pragma_implementation): Likewise.
1564 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1567 * typeck.c (build_class_member_access_expr): Allow to access members
1568 of the currently open class.
1569 (finish_class_member_access_expr): Likewise.
1571 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1574 * name-lookup.c (validate_nonmember_using_decl): Take scope and
1575 name by value, instead of computing them.
1576 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
1577 arguments. Pass them to validate_nonmember_using_decl.
1578 * name-lookup.h (do_local_using_decl): Adjust.
1579 (do_toplevel_using_decl): Likewise.
1580 * parser.c (cp_parser_using_declaration): Likewise.
1581 * pt.c (tsubst_expr): Likewise.
1583 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
1587 * name-lookup.c (qualified_lookup_using_namespace): Search
1588 strongly-associated namespaces first, and only then try other
1591 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
1593 * Make-lang.in (c++.srcextra): Dummy entry.
1595 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1598 * parser.c (cp_parser_template_name): Don't try to parse a
1599 conversion-function-id, as it cannot be a template-name.
1600 (cp_parser_simple_type_specifier): Check for invalid template-ids
1601 even after a built-in type.
1603 2004-01-14 Jan Hubicka <jh@suse.cz>
1606 * pt.c (instantiate_decl): Do not increase function_depth.
1608 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
1612 * parser.c (cp_parser_elaborated_type_specifier): Warn about
1613 attributes and discard.
1614 * decl.c (xref_tag): Don't overwite existing attributes with
1617 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1620 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
1621 is no destructor while looking up a BIT_NOT_EXPR.
1623 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
1625 * cxxfilt.c: Remove unused file.
1627 2004-01-14 Jan Hubicka <jh@suse.cz>
1629 Partial fix to PR c++/12850
1630 * decl2.c (mark_used): Do not proactively instantiate templates
1631 when compiling in unit-at-a-time or not optimizing.
1632 * optimize.c (maybe_clone_body): Do not increase function depth.
1634 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1637 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
1639 2003-01-12 Steven Bosscher <stevenb@suse.de>
1642 * parser.c (cp_parser_member_declaration): Any non-type is also
1643 not a class or a function.
1645 2004-01-12 Jason Merrill <jason@redhat.com>
1648 * class.c (build_base_path): Do not mark vtable references as
1650 (build_vtbl_ref_1): Likewise.
1652 2004-01-12 Richard Henderson <rth@redhat.com>
1655 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
1656 (store_init_value): Use it.
1657 * decl.c (check_initializer): Expect full initialization code
1658 from store_init_value.
1659 * init.c (expand_aggr_init_1): Likewise.
1660 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
1662 2004-01-12 Mark Mitchell <mark@codesourcery.com>
1664 * class.c (layout_class_type): For non-POD class types, also copy
1665 the DECL_SIZE and DECL_MODE of fields to the base class type.
1667 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1670 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
1671 calling regenerate_decl_from_template.
1673 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
1676 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
1677 decl-specifier occurring along with a class definition.
1679 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
1681 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
1682 clauses to comments describing declares_class_or_enum.
1683 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
1686 2004-01-12 Jan Hubicka <jh@suse.cz>
1688 * pt.c (for_each_template_parm): Do not check for duplicates.
1689 (for_each_template_parm): Use walk_tree duplicate checking code.
1691 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
1694 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
1695 is error_mark_node, don't add any more decl_specs.
1696 (cp_parser_init_declarator): After committing to a declaration, if
1697 the decl_specifiers start with error_mark_node, issue an error and
1698 change the type to "int".
1700 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
1703 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
1705 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1709 * pt.c (tsubst): Substitution must fail if we are attempting to
1710 create an array with element type that is an abstract class type.
1711 * decl.c (cp_finish_decl): Strip pointers and array types recursively
1712 before calling abstract_virtuals_error.
1714 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
1716 * name-lookup.c (qualified_lookup_using_namespace): Consider
1717 strong using directives even if we've already found a binding.
1719 2004-01-09 Mark Mitchell <mark@codesourcery.com>
1721 * cp-tree.h (cxx_expand_expr): Change prototype.
1722 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
1724 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1727 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
1728 looking into them recursively. They can be there because of the
1729 new __offsetof__ extension.
1731 2004-01-07 Zack Weinberg <zack@codesourcery.com>
1733 * parser.c (cp_parser_save_member_function_body): Mark the
1736 2004-01-05 Mark Mitchell <mark@codesourcery.com>
1739 * class.c (build_clone): Copy type attributes from the original
1740 function to the clone.
1743 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
1744 references as constant.
1747 * parser.c (cp_parser_explicit_instantiation): Improve error
1749 (cp_parser_require): Improve indication of the error location.
1752 * parser.c (cp_parser_class_head): Reorder logic to check for
1753 invalid qualification.
1755 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1758 * name-lookup.c (lookup_using_namespace): Remove spacesp
1760 (unqualified_namespace_lookup): Likewise.
1761 (lookup_qualified_name): Adjust accordingly.
1762 (lookup_name_real): Likewise.
1763 (lookup_arg_dependent): Do not eliminate the namespace of the
1764 functions found by unqualified name lookup unless that is the
1767 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
1769 * semantics.c (push_deferring_access_checks): Fix format.
1770 (resume_deferring_access_checks): Likewise.
1771 (stop_deferring_access_checks): Likewise.
1772 (pop_deferring_access_checks): Likewise.
1773 (get_deferred_access_checks): Likewise.
1774 (pop_to_parent_deferring_access_checks): Likewise.
1775 (perform_deferred_access_checks): Likewise.
1776 (perform_or_defer_access_check): Likewise.
1778 2004-01-04 Richard Henderson <rth@redhat.com>
1780 * call.c (build_over_call): Don't create a save_expr of an
1781 aggregate, but rather its address.
1783 2004-01-04 Mark Mitchell <mark@codesourcery.com>
1786 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
1787 an offsetof expression.
1789 * parser.c (cp_parser_parameter_declaration): Fix comment.
1792 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
1793 (reference_binding): Set it when appropriate.
1794 (build_temp): New function, split out from ...
1795 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
1796 (initialize_reference): Likewise.
1799 * parser.c (cp_parser): Add in_type_id_in_expr_p.
1800 (cp_parser_new): Initialize it.
1801 (cp_parser_postfix_expression): Set it.
1802 (cp_parser_sizeof_operand): Likewise.
1803 (cp_parser_parameteR_declaration): Do not commit early to tenative
1804 parsers when in_type_id_in_expr_p is set.
1806 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1809 * parser.c (cp_parser_template_argument): Don't call
1810 make_unbound_class_template directly.
1811 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
1812 UNBOUND_CLASS_TEMPLATE tree node.
1814 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
1817 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
1819 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1822 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
1823 (DECL_FUNCTION_TEMPLATE_P): Use it.
1824 (DECL_CLASS_TEMPLATE_P): Likewise.
1825 * parser.c (cp_parser_lookup_name): Add is_template parameter.
1826 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
1827 (cp_parser_template_name): Likewise.
1828 (cp_parser_elaborated_type_specifier): Likewise.
1829 (cp_parser_namespace_name): Likewise.
1830 (cp_parser_class_name): Likewise.
1831 (cp_parser_lookup_name_simple): Likewise.
1833 See ChangeLog.3 for earlier changes.