1 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3 * pt.c (register_specialization): Remove superfluous assertion.
5 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7 * call.c (convert_like_real): Add format attribute.
8 * typeck.c (check_for_casting_away_constness,
9 build_static_cast_1): Likewise.
10 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
13 2005-06-17 Geoffrey Keating <geoffk@apple.com>
16 * pt.c (type_unification_real): Apply template type deduction even
17 to procedure parameters that are not dependent on a template
20 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
22 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
24 (create_pseudo_type_info): First parameter is an int.
26 2005-06-15 Aldy Hernandez <aldyh@redhat.com>
28 * typeck.c (build_binary_op): Same.
29 * testsuite/g++.dg/conversion/simd3.C: New.
31 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
34 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
37 * Make-lang.in: Reformat some long lines.
38 (gt-cp-rtti.h): New target.
39 (cp/rtti.o): Add dependency.
40 * config-lang.in (gtfiles): Add cp/rtti.c.
41 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
42 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
43 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
44 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
45 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
46 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
47 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
48 class_desc_type_node, si_class_desc_type_node,
49 vmi_class_desc_type_node, ptm_desc_type_node,
50 base_desc_type_node): Remove.
51 * decl.c: Adjust documentation of global trees.
52 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
53 TINFO_REAL_NAME): Remove.
54 (struct tinfo_s): New.
55 (enum tinfo_kind): New.
57 (get_tinfo_decl): Adjust use of tinfo descriptor.
58 (tinfo_base_init, generic_initializer, ptr_initializer,
59 ptm_initializer, class_initializer): Likewise.
60 (get_pseudo_ti_init): Take descriptor index. Adjust.
61 (create_pseudo_type_info): Likewise.
62 (get_pseudo_ti_desc): Return descriptor index. Adjust.
63 (create_tinfo_types): Adjust use of create_pseudo_type_info.
64 (emit_tinfo_decl): Adjust use of tinfo descriptor.
66 2005-06-14 Roger Sayle <roger@eyesopen.com>
68 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
70 2005-06-13 Geoffrey Keating <geoffk@apple.com>
72 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
73 (rule for installing g++.1 manpage): Does depend on installdirs.
75 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
78 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
79 in-class decl's initializer is bad.
82 * parser.c (struct cp_parser): Document that scope could be
84 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
86 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
87 (cp_parser_postfix_expression): Deal with null or error_mark
89 (cp_parser_elaborated_type_specifier): Adjust
90 cp_parser_nested_name_specifier call.
92 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
94 2005-06-12 Roger Sayle <roger@eyesopen.com>
97 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
98 Treat CONVERT_EXPR identically to NOP_EXPR.
100 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
103 * cvt.c (build_expr_type_conversion): Same.
104 * typeck.c (build_binary_op): Handle vectors.
106 (type_after_usual_arithmetic_conversions): Same.
107 * testsuite/g++.dg/conversion/simd2.C: New.
109 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
112 * cp-tree.def (USING_DECL): Update documentation.
113 * cp-tree.h (DECL_DEPENDENT_P): New.
114 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
115 * class.c (handle_using_decl): Move most of the processing to ...
116 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
117 (push_using_decl): Use USING_DECL_SCOPE.
118 (cp_emit_debug_info_for_using): Make extern.
119 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
120 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
121 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
123 (tsubst_expr): Use USING_DECL_SCOPE.
124 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
125 * semantics.c (finish_member_declaration): Likewise.
127 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
130 * pt.c (tsubst): Reject pointer-to-member of type void.
133 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
136 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
138 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
139 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
140 (struct tree_default_arg): Add instantiations member.
141 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
143 * pt.c (tsubst_arg_types): Likewise.
145 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
146 assert in previous patch.
148 2005-06-06 Jakub Jelinek <jakub@redhat.com>
150 * error.c (locate_error): Use gmsgid instead of msgid for argument
152 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
154 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
157 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
158 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
159 argument to any early instantiations.
160 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
163 * cp-tree.h (add_method): Add using_decl parameter.
164 * class.c (add_method): Add using_decl parameter. Adjust error
166 (handle_using_decl): Pass the using decl to add_method.
167 (clone_function_decl): Adjust add_member calls.
168 * decl2.c (check_classfn): Likewise.
169 * method.c (lazily_declare_fn): Likewise.
170 * semantics.c (finish_member_declaration): Likewise.
172 * method.c (synthesize_method): Use inform, not warning.
174 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
176 * config-lang.in (target_libs): Remove target-gperf.
178 2005-06-05 Mark Mitchell <mark@codesourcery.com>
181 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
182 * parser.c (cp_parser_postfix_expression): Allow non-constant
183 expressions as arguments to __builtin_constant_p.
184 * tree.c (builtin_valid_in_constant_expr_p): Use
185 DECL_IS_BUILTIN_CONSTANT_P.
187 2005-06-03 Mark Mitchell <mark@codesourcery.com>
190 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
191 the pointed-to type for a pointer-to-member.
194 * cp-tree.h (grok_op_properties): Remove friendp parameter.
195 * decl.c (grokfndecl): Adjust call.
196 (grok_op_properties): Determine the class of which the function is
197 a member by looking at its DECL_CONTEXT, not current_class_type.
198 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
200 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
202 * method.c (synthesize_method): Add addtional arg to warning call.
205 * Make-lang.in (method.o): Add diagnostic.h
206 * decl.c (start_preparsed_function): Use decl's location for file
208 * decl2.c (cp_finish_file): Set input_location before synthesizing
210 (mark_used): When deferring a synthesized function, save current
211 location. Do not set function's location when actually
213 * method.c: #include diagnostic.h.
214 (synthesize_method): Set the functions source location. Show
215 needed location if errors are emitted.
217 * decl.c (start_decl): Simplify specialization handling. Remove
218 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
219 * mangle.c (discriminator_for_local_entity): Use VEC_index.
222 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
225 * name-lookup.c (pushtag): Push local class even in a template.
227 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
230 * init.c (integral_constant_value): Check the type of the
231 initializer, not the decl.
233 2005-05-30 Mark Mitchell <mark@codesourcery.com>
236 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
237 functions, even when the used name is not a function.
239 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
241 * operators.def, optimize.c: Update copyright.
243 2005-05-28 Mark Mitchell <mark@codesourcery.com>
246 * call.c (standard_conversion): Permit conversions to complex
247 types if conversion to the corresponding scalar type would be
251 * method.c (implicitly_declare_fn): Clear processing_template_decl
252 when generating implicit declaration.
254 2005-05-27 Mark Mitchell <mark@codesourcery.com>
257 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
258 conversions to base classes of incomplete types.
260 2005-05-27 Ian Lance Taylor <ian@airs.com>
262 * semantics.c (add_stmt): Add C++ frontend specific version.
263 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
264 (stmts_are_full_exprs_p): Declare.
266 2005-05-27 Roger Sayle <roger@eyesopen.com>
267 Giovanni Bajo <giovannibajo@gcc.gnu.org>
269 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
270 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
272 (cp_parser_unary_expression): Likewise.
273 * typeck.c (build_unary_op): Likewise.
274 * call.c (add_builtin_candidate, build_new_op): Likewise.
275 * error.c (dump_expr): Likewise.
276 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
277 * decl.c (ambi_op_p, grok_op_properties): Likewise.
278 * dump.c (dump_op): Likewise.
279 * lex.c (init_operators): Likewise.
280 * operators.def ("+"): Likewise.
281 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
282 conversion, if the result and argument types differ.
283 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
284 like a NOP_EXPR when !processing_template_decl.
286 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
287 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
289 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
292 * typeck.c (get_delta_difference): Cope with incomplete but equal
296 * parser.c (cp_parser_late_parsing_for_member): Disable access
297 checking for template functions.
299 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
302 * pt.c (redeclare_class_template): Change error message according
303 to coding conventions.
305 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
307 * call.c (build_op_delete_call): Fix quoting in error message.
309 2005-05-25 Richard Henderson <rth@redhat.com>
312 * cp-tree.h (make_alias_for): Declare.
313 * decl2.c (build_java_method_aliases): New.
314 (cp_finish_file): Call it.
315 * method.c (make_alias_for): Split out from ...
316 (make_alias_for_thunk): ... here.
318 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
321 * semantics.c (finish_id_expression): Fix quoting in error message.
323 2005-05-25 DJ Delorie <dj@redhat.com>
325 * decl.c (duplicate_decls): Move warning control from if() to
327 * name-lookup.c (parse_using_directive): Likewise.
328 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
329 (cp_parser_init_declarator): Likewise.
330 * tree.c (handle_com_interface_attribute): Likewise.
332 2005-05-24 Ziemowit Laski <zlaski@apple.com>
334 * class.c (layout_class_type): Do not issue C++ ABI warnings
336 * decl.c (objc_mark_locals_volatile): Streamline by calling
337 objc_volatilize_decl().
338 * parser.c (cp_parser_objc_message_expression): Allow simple
339 type specifiers (instead of merely type names) as message
341 * pt.c (template_args_equal): Do not call objc_comptypes().
342 * typeck.c (composite_pointer_type): If both pointers are
343 ObjC-esque, arbitrarily choose the first; do not call
345 (comptypes): Do not call objc_comptypes().
346 (convert_for_assignment): Call objc_compare_types().
347 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
348 concluding that types do not match.
350 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
353 * optimize.c (update_cloned_parm): Copy the TYPE also from the
356 2005-05-19 Jakub Jelinek <jakub@redhat.com>
359 * decl.c (grokdeclarator): Fix "storage class specified for"
362 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
364 * parser.c: Fix comment typos.
366 2005-05-18 Geoffrey Keating <geoffk@apple.com>
368 * Make-lang.in (cc1plus-dummy): New.
369 (cc1plus-checksum.c): New.
370 (cc1plus-checksum.o): New.
371 (cc1plus): Add cc1plus-checksum.o.
373 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
376 * decl2.c (determine_visibility): Don't set visibility to
377 hidden if it has been set explicitly by user.
379 2005-05-17 Ziemowit Laski <zlaski@apple.com>
380 Mike Stump <mrs@apple.com>
382 Yet more Objective-C++...
384 * cp-objcp-common.h (cxx_get_alias_set): Move from
386 (cxx_warn_unused_global_decl): Likewise.
387 (cp_expr_size): Likewise.
388 (cp_tree_size): Likewise.
389 (cp_var_mod_type_p): Likewise.
390 (cxx_initialize_diagnostics): Likewise.
391 (cxx_types_compatible_p): Likewise.
392 * cp-tree.h: to here.
394 * lex.c (D_OBJC): Add.
395 (init_reswords): Add.
396 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
397 * parser.c: Add c-common.h include.
398 * pt.c: Add c-common.h and cp-objcp-common.h includes.
399 (template_args_equal): Use objc_comptypes as well.
400 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
401 * semantics.c (do_poplevel): Remove static.
403 * decl.c (objc_mark_locals_volatile): Don't change decls that are
405 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
406 Objective C++ early enough.
407 * lex.c (struct resword reswords): Add Objective-C++ support.
408 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
409 (cp_parser_objc_message_receiver): Add.
410 (cp_parser_objc_message_args): Likewise.
411 (cp_parser_objc_message_expression): Likewise.
412 (cp_parser_objc_encode_expression): Likewise.
413 (cp_parser_objc_defs_expression): Likewise.
414 (cp_parser_objc_protocol_expression): Likewise.
415 (cp_parser_objc_selector_expression): Likewise.
416 (cp_parser_objc_expression): Likewise.
417 (cp_parser_objc_visibility_spec): Likewise.
418 (cp_parser_objc_method_type): Likewise.
419 (cp_parser_objc_protocol_qualifiers): Likewise.
420 (cp_parser_objc_typename): Likewise.
421 (cp_parser_objc_selector_p): Likewise.
422 (cp_parser_objc_selector): Likewise.
423 (cp_parser_objc_method_keyword_params): Likewise.
424 (cp_parser_objc_method_tail_params_opt): Likewise.
425 (cp_parser_objc_interstitial_code): Likewise.
426 (cp_parser_objc_method_signature): Likewise.
427 (cp_parser_objc_method_prototype_list): Likewise.
428 (cp_parser_objc_method_definition_list): Likewise.
429 (cp_parser_objc_class_ivars): Likewise.
430 (cp_parser_objc_identifier_list): Likewise.
431 (cp_parser_objc_alias_declaration): Likewise.
432 (cp_parser_objc_class_declaration): Likewise.
433 (cp_parser_objc_protocol_declaration): Likewise.
434 (cp_parser_objc_protocol_refs_opt): Likewise.
435 (cp_parser_objc_superclass_or_category): Likewise.
436 (cp_parser_objc_class_interface): Likewise.
437 (cp_parser_objc_class_implementation): Likewise.
438 (cp_parser_objc_end_implementation): Likewise.
439 (cp_parser_objc_declaration): Likewise.
440 (cp_parser_objc_try_catch_finally_statement): Likewise.
441 (cp_parser_objc_synchronized_statement): Likewise.
442 (cp_parser_objc_throw_statement): Likewise.
443 (cp_parser_objc_statement): Likewise.
444 (cp_parser_primary_expression): Add Objective-C++.
445 (cp_parser_statement): Likewise.
446 (cp_parser_declaration): Likewise.
447 (cp_parser_simple_type_specifier): Likewise.
448 (cp_parser_type_name): Likewise.
449 (cp_parser_parameter_declaration_list): Likewise.
450 (cp_parser_member_declaration) Likewise.
451 * tree.c: Include debug.h.
452 * typeck.c (composite_pointer_type): Add Objective-C++ support.
453 (finish_class_member_access_expr): Likewise.
454 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
455 (build_modify_expr): Allow objc to generate write barriers.
457 * Make-lang.in (cp/tree.o): Add debug.h.
458 * tree.c (lvalue_p_1, case CONST_DECL): Add.
460 2005-05-18 Jan Hubicka <jh@suse.cz>
462 * method.c: Include tree-pass.h
463 (use_thunk): Lower body before expanding.
465 2005-05-17 Jakub Jelinek <jakub@redhat.com>
468 * decl.c (maybe_deduce_size_from_array_init): Call
469 cp_apply_type_quals_to_decl after completing array type.
471 2005-05-16 Richard Henderson <rth@redhat.com>
473 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
474 (build_library_fn): ... here.
476 2005-05-12 Ian Lance Taylor <ian@airs.com>
478 * cp-tree.h (cp_stmt_codes): Don't define.
479 (statement_code_p): Declare.
480 (STATEMENT_CODE_P): Define.
481 * lex.c (statement_code_p): Define.
482 (cxx_init): Use actual codes in stmt_codes initializer, not
483 cp_stmt_codes macro. Initialize statement_code_p directly, rather
484 than using INIT_STATEMENT_CODES.
486 2005-05-09 Mark Mitchell <mark@codesourcery.com>
488 * typeck.c (build_unary_op): Do not resort to address arithmetic
489 when taking the address of a COMPONENT_REF.
491 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
493 * class.c (vtbl_init_data_s): Change the type of fns to
495 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
496 Use VEC instead of VARRAY.
498 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
500 * mangle.c: Remove a reference to the MIPS -mint64 option.
502 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
504 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
506 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
507 * name-lookup.h (cp_binding_level): Change the type of
508 static_decls to VEC(tree,gc)*.
510 * mangle.c (globals): Change the type of substitutions to
512 (dump_substitution_candidates, add_substitution,
513 find_substitution, finish_mangling, init_mangle): Use VEC
516 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
518 * decl2.c (spew_debug): Remove.
520 * decl2.c (ssdf_decls, start_static_storage_duration_function,
521 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
523 * decl2.c (pending_statics, note_vague_linkage_var,
524 cp_finish_file): Use VEC instead of VARRAY.
525 (pending_statics_used): Remove.
527 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
529 * decl2.c (deferred_fns, note_vague_linkage_fn,
530 cp_finish_file): Use VEC instead of VARRAY.
532 2005-05-05 Mark Mitchell <mark@codesourcery.com>
535 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
537 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
539 * pt.c: Fix a comment typo.
541 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
543 * cp-tree.h (language_function): Change the type of
544 x_local_names to VEC.
545 * decl.c (push_local_name): Adjust uses of local_names.
547 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
549 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
551 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
553 * class.c (local_classes, init_class_processing): Use VEC
555 * cp-tree.h (local_classes): Likewise.
556 * mangle.c (discriminator_for_local_entity): Likewise.
557 * name-lookup.c (pushtag): Likewise.
559 * class.c (current_lang_depth, push_lang_context,
560 pop_lang_context): Use VEC instead of VARRAY.
561 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
563 * name-lookup.c (push_to_top_level): Use VEC instead of
566 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
568 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
569 for BUILT_IN_MD built-ins.
571 2005-05-02 Michael Matz <matz@suse.de>
574 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
577 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
579 2005-04-25 Ian Lance Taylor <ian@airs.com>
581 * cp-tree.def: Add EXPR_STMT.
582 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
583 (EXPR_STMT_EXPR): Define.
584 * cp-gimplify.c: Include "flags.h".
585 (gimplify_expr_stmt): New static function.
586 (cp_gimplify_expr): Handle EXPR_STMT.
587 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
588 rather than pp_expression.
589 (pp_cxx_statement): Handle EXPR_STMT.
590 * dump.c (cp_dump_tree): Handle EXPR_STMT.
591 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
594 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
597 * rtti.c (ifnonnull): Cast the zero comparison operand
600 2005-04-24 Jakub Jelinek <jakub@redhat.com>
603 * class.c: Include cgraph.h.
604 (cp_fold_obj_type_ref): Set node->local.vtable_method.
605 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
607 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
609 * mangle.c (write_builtin_type): Handle integer types which are
610 not one of the shared integer type nodes and emit a "vendor
611 extended builtin type" with an encoding in the form of "u5int96".
613 2005-04-24 Ian Lance Taylor <ian@airs.com>
615 * cp-tree.def (USING_STMT): Change class to tcc_statement.
616 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
617 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
618 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
620 2005-04-23 DJ Delorie <dj@redhat.com>
622 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
623 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
624 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
627 2005-04-22 Per Bothner <per@bothner.com>
629 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
630 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
632 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
635 * name-lookup.c (push_overloaded_decl): Do not overload with
636 non-duplicate anticipated built-in.
638 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
640 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
641 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
643 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
645 * cp-tree.h: Adjust for new VEC API.
646 Define VEC(tree_pair_s,gc).
647 (struct save_scope): Adjust.
648 (struct lang_type_class): Adjust.
649 (unemitted_tinfo_decls): Adjust.
650 * class.c (add_method, resort_type_method_vec,
651 finish_struct_methods, struct find_final_overrider_data,
652 dfs_find_final_overrider_pre, find_final_overrider,
653 get_vcall_index, warn_hidden, walk_subobject_offsets,
654 check_methods, fixup_inline_methods, end_of_class,
655 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
656 add_vcall_offset): Adjust.
657 * decl.c (xref_basetypes, finish_method): Adjust.
658 * decl2.c (check_classfn): Adjust.
659 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
660 * method.c (do_build_copy_constructor): Adjust.
661 * name-lookup.c (new_class_binding, store_binding,
662 store_bindings, store_class_bindings): Adjust.
663 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
664 VEC(cp_class_binding,gc).
665 (struct cp_binding_level): Adjust.
666 * parser.c: Define VEC(cp_token_position,heap).
667 (struct cp_lexer): Adjust.
668 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
669 cp_lexer_save_tokens): Adjust.
670 * pt.c (retrieve_specialization,
671 check_explicit_specialization): Adjust.
672 * rtti.c (unemitted_tinfo_decls): Adjust.
673 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
674 get_pseudo_ti_desc): Adjust.
675 * search.c (dfs_access_in_type, lookup_conversion_operator,
676 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
677 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
678 * semantics.c: Define VEC(deferred_access,gc).
679 (push_deferring_access_checks): Adjust.
680 * typeck2.c (abstract_virtuals_error): Adjust.
682 2005-04-20 Ian Lance Taylor <ian@airs.com>
684 * cp-tree.def: Add STMT_EXPR.
685 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
686 (STMT_EXPR_STMT): Define.
687 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
689 (pp_cxx_expression): Likewise.
690 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
691 * dump.c (cp_dump_tree): Handle STMT_EXPR.
693 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
695 * decl.c (expand_static_init): Call build2 and build3 instead
698 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
700 2005-04-17 Ian Lance Taylor <ian@airs.com>
702 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
703 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
705 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
706 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
708 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
709 c_sizeof_or_alignof_type for change in parameter type.
711 2005-04-16 Mark Mitchell <mark@codesourcery.com>
714 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
715 which sizeof/alignof is dependent, rather than just whether we are
716 processing_template_decl.
718 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
720 * cp-tree.h (LOOKUP_GLOBAL): Remove.
721 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
722 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
723 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
726 2005-04-15 Richard Henderson <rth@redhat.com>
729 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
731 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
733 * cp-tree.h (lang_type_class): Remove redefined. Move
734 java_interface into where redefined was. Increment the width
736 (TYPE_REDEFINED): Remove.
738 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
740 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
741 CLASSTYPE_TEMPLATE_LEVEL): Remove.
743 2005-04-11 Mark Mitchell <mark@codesourcery.com>
745 * decl2.c (determine_visibility): Don't use export_class_data.
746 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
747 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
749 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
751 * cp-tree.h (cxx_alignof): Remove.
753 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
755 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
756 CONV_STATIC_CAST): Remove.
758 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
760 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
762 * cp-tree.h (cp_deprecated): Remove.
764 2005-04-08 Ian Lance Taylor <ian@airs.com>
766 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
767 CONTINUE_STMT, SWITCH_STMT.
768 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
769 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
770 (WHILE_COND, WHILE_BODY): Define.
771 (DO_COND, DO_BODY): Define.
772 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
773 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
774 * cp-gimplify.c (enum bc_t): Define.
775 (struct cp_gimplify_ctx, ctxp): Define.
776 (push_context, pop_context): New static functions.
777 (begin_bc_block, finish_bc_block): New static functions.
778 (build_bc_goto): New static function.
779 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
780 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
781 (gimplify_switch_stmt): Likewise.
782 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
783 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
784 (cp_genericize): Call push_context and pop_context.
785 * semantics.c (finish_break_stmt): Just call build_stmt
786 (BREAK_STMT) rather than build_break_stmt.
787 (finish_continue_stmt): Corresponding change.
788 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
790 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
791 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
792 * dump.c (cp_dump_tree): Likewise.
794 2005-04-08 Mark Mitchell <mark@codesourcery.com>
797 * parser.c (cp_parser_type_specifier_seq): Add is_condition
799 (cp_parser_new_type_id): Pass it.
800 (cp_parser_condition): Likewise.
801 (cp_parser_conversion_type_id): Likewise.
802 (cp_parser_type_id): Likewise.
803 (cp_parser_type_specifier_seq): In a condition, do not allow
804 invalid type-specifier combinations.
805 (cp_parser_exception_declaration): Adjust call to
806 cp_parser_type_specifier_seq.
808 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
809 * cp-tree.h (struct tinst_level): Add in_system_header_p.
810 (TINST_IN_SYSTEM_HEADER_P): New macro.
811 (make_tinst_level): Remove.
812 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
813 the instantiated class.
814 (push_tinst_level): Do not use make_tinst_level. Set
815 TINST_IN_SYSTEM_HEADER_P.
816 (pop_tinst_level): Likewise.
817 (instantiate_class_template): Set in_system_header.
818 (instantiate_pending_templates): Likewise.
819 * tree.c (make_tinst_level): Remove.
821 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
823 * decl.c (start_decl): Apply pending #pragma weak regardless of
826 2005-04-06 Mark Mitchell <mark@codesourcery.com>
829 * pt.c (regenerate_decl_from_template): Copy attributes for
830 parameters from the pattern to the instantiation.
832 2005-04-05 Mark Mitchell <mark@codesourcery.com>
835 * cp-tree.def (OFFSET_REF): Correct comments.
836 * init.c (build_offset_ref): Remove misleading comment.
837 * typeck.c (build_unary_op): Handle pointer-to-member creation
838 here, rather than ...
839 (unary_complex_lvalue): ... here.
841 2005-04-06 Jason Merrill <jason@redhat.com>
844 * tree.c (stabilize_init): Don't bother trying to stabilize
845 something with no side-effects.
847 2005-04-05 Mark Mitchell <mark@codesourcery.com>
850 * decl.c (grokdeclarator): Correct attribute handling.
852 2005-04-05 Mark Mitchell <mark@codesourcery.com>
855 * decl2.c (import_export_decl): Use non-COMDAT external linkage
856 for virtual tables, typeinfo, etc. that will be emitted in only
857 one translation unit on systems without weak symbols.
859 2005-04-04 Mark Mitchell <mark@codesourcery.com>
862 * parser.c (cp_parser_template_name): Fix thinko.
864 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
867 * method.c (use_thunk): Protect covariant pointer return
868 adjustments from NULL pointers.
870 2005-04-04 Jan Hubicka <jh@suse.cz>
872 * decl2.c (finish_objects): Revert my previous patch.
873 (cp_finish_file): Likewise.
875 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
877 * pt.c: Fix comment typos.
879 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
882 * pt.c (more_specialized_fn): Member functions are unordered wrt
883 non-members. Conversion operators are unordered wrt other
886 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
888 * call.c (add_template_candidates_real): Remove length parameter
889 from fn_type_unification call.
890 * class.c (resolve_address_of_overloaded_function): Likewise
891 * cp-tree.h (fn_type_unification): Remove length parameter.
892 * pt.c (get_bindings_overload): Remove.
893 (get_bindings_real): Rename to ...
894 (get_bindings): ... here. Remove length and strict
895 parameters. Change return type flag to boolean. Remove original
897 (determine_specialization): Adjust get_bindings call.
898 (fn_type_unification): Remove length parameter. Adjust.
899 (type_unification_real): Remove length parameter. Adjust.
900 (resolve_overloaded_unification): Adjust get_bindings call.
901 (try_one_overload): Simplify confusing cascaded if control flow.
902 (unify): Remove length paramter from type_unification_real call.
903 (most_specialized_instantiation): Adjust get_bindings calls.
904 (most_specialized): Likewise.
906 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
908 PR c++/19203, implement DR 214
909 * call.c (joust): Use more_specialized_fn.
910 * cp-tree.h (DEDUCE_ORDER): Remove.
911 (more_specialized): Replace with ...
912 (more_specialized_fn): ... this.
913 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
915 (type_unification_real): Remove DEDUCE_ORDER case.
916 (more_specialized): Replace with ...
917 (more_specialized_fn): ... this. Implement DR 214.
918 (most_specialized_instantiation): Use get_bindings_real directly.
920 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
923 * call.c (build_new_op): Remove check for -Wsynth.
925 2005-03-31 Jan Hubicka <jh@suse.cz>
927 * decl2.c (finish_objects): Mark ctor as needed.
928 (cp_finish_file): Output variables only in nonunit-at-a-time.
930 2005-03-29 Richard Henderson <rth@redhat.com>
933 * decl.c (cp_complete_array_type): Rename from complete_array_type.
934 Use the new complete_array_type in c-common.c. Update all callers.
935 * cp-tree.h (cp_complete_array_type): Update to match.
937 2005-03-24 Geoffrey Keating <geoffk@apple.com>
939 * typeck.c (build_static_cast_1): Allow scalar_cast between
940 any integral, floating, or enumeration type.
942 2005-03-24 Steven Bosscher <stevenb@suse.de>
944 * typeck.c (comptypes): First determine if the types are compatible
945 from a target-independent point of view. Check target attributes
948 * class.c (build_base_path):
949 (build_vbase_offset_vtbl_entries):
950 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
951 * error.c (dump_expr): Likewise.
952 * init.c (build_zero_init, expand_cleanup_for_base,
953 build_vec_delete_1): Likewise.
954 * mangle.c (write_integer_cst): Likewise.
955 * method.c (thunk_adjust): Likewise.
956 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
957 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
958 * typeck.c (build_ptrmemfunc_access_expr,
959 (get_member_function_from_ptrfunc): Likewise.
961 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
963 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
965 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
967 * cp-tree.h (perform_integral_promotions): Remove.
968 (default_conversion): Add.
970 2005-03-22 Mark Mitchell <mark@codesourcery.com>
972 * parser.c (cp_parser_warn_min_max): New function.
973 (cp_parser_binary_expression): Use it.
974 (cp_parser_assignment_operator_opt): Likewise.
975 (cp_parser_operator): Likewise.
977 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
980 * decl.c (start_preparsed_function): Robustify.
982 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
985 * parser.c (cp_parser_class_head): Return NULL_TREE when
986 encountering a redefinition.
988 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
992 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
995 2005-03-21 Paolo Carlini <pcarlini@suse.de>
999 * init.c (emit_mem_initializers): Don't crash on undefined
1002 2005-03-21 Paolo Carlini <pcarlini@suse.de>
1005 * semantics.c (finish_stmt_expr_expr): Return immediately
1006 if error_operand_p (expr).
1008 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
1010 * cp-tree.h (lvalue_or_else, lvalue_p): New.
1011 * typeck.c (lvalue_or_else): New. Call lvalue_error.
1013 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1016 * decl.c (decls_match): Compare context of VAR_DECL.
1018 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1021 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1022 Check the return value of cp_parser_nested_name_specifier.
1024 2005-03-18 Dale Johannesen <dalej@apple.com>
1026 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
1028 2005-03-18 Paolo Carlini <pcarlini@suse.de>
1031 * parser.c (cp_parser_diagnose_invalid_type_name):
1032 Check TYPE_BINFO (current_class_type) before attempting
1033 to emit inform messages.
1035 2005-03-17 Paolo Carlini <pcarlini@suse.de>
1038 * cp-tree.h (grok_op_properties): Change return type to void.
1039 * decl.c (grok_op_properties): Return early - don't check the
1040 arity - in case of a static member or an operator that cannot
1041 be non-member; tidy a bit.
1043 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
1046 * pt.c (contains_dependent_cast_p): Remove.
1047 (fold_non_dependent_expr): Don't use it.
1048 (value_dependent_expression_p): Use a switch statement.
1049 reference_exprs can be dependent.
1051 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1055 * name-lookup.c (pushtag): Skip template parameter scope when
1056 scope is ts_global. Don't push tag into template parameter
1058 * pt.c (instantiate_class_template): Reorder friend class
1059 template substitution to handle non-dependent friend class
1060 that hasn't been previously declared.
1062 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1064 Friend class name lookup 5/n
1066 * cp-tree.h (pushtag): Adjust declaration.
1067 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1069 (xref_tag): Adjust call to pushtag. Make hidden class visible.
1070 (start_enum): Adjust call to pushtag.
1071 * name-lookup.c (ambiguous_decl): Ignore hidden names.
1072 (qualify_lookup): Change return type to bool.
1073 (hidden_name_p): New function.
1074 (lookup_namespace_name, unqualified_namespace_lookup,
1075 lookup_name_real): Use it.
1076 (lookup_type_scope): Update comments.
1077 (maybe_process_template_type_declaration): Change parameter name
1078 from globalize to is_friend.
1079 (pushtag): Change globalize parameter of type int to tag_scope.
1080 Hide name if introduced by friend declaration.
1081 * name-lookup.h (hidden_name_p): Add declaration.
1082 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1084 * pt.c (push_template_decl_real): Make hidden class template
1086 (lookup_template_class, instantiate_class_template): Adjust call
1088 * semantics.c (begin_class_definition): Likewise.
1089 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1090 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1093 2005-03-13 Mark Mitchell <mark@codesourcery.com>
1096 * pt.c (determine_specialization): Reject non-specializations.
1098 2005-03-11 Per Bothner <per@bothner.com>
1100 * cp-tree.h (struct cp_declarator): New id_loc field.
1101 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1102 location using c_lex_with_flags, instead of input_location.
1103 (cp_parser_direct_declarator): Set declarator's id_loc from
1106 2005-03-10 Jakub Jelinek <jakub@redhat.com>
1108 PR c++/18384, c++/18327
1109 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1110 and index. Convert max_index to size_type_node if it isn't
1111 host_integerp (, 1).
1113 2005-03-09 Mark Mitchell <mark@codesourcery.com>
1116 * pt.c (tsubst_decl): Apply array-to-pointer and
1117 function-to-pointer conversions to function arguments.
1118 (regenerate_decl_from_template): Likewise.
1120 2005-03-09 Paolo Carlini <pcarlini@suse.de>
1123 * decl.c (complete_array_type): In pedantic mode, return
1124 3 for an empty initializer list as the initializer for an
1125 array of unknown bound (8.5.1/4).
1126 (maybe_deduce_size_from_array_init): Fix final test to use
1129 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
1132 * pt.c (contains_dependent_cast_p): New.
1133 (fold_non_dependent_expr): Call it.
1135 2005-03-08 Mark Mitchell <mark@codesourcery.com>
1138 * cp-tree.h (target_type): Remove.
1139 * decl.c (layout_var_decl): Remove #if 0'd code.
1140 (cp_finish_decl): Remove dead code.
1141 * init.c (build_vec_init): When determining whether or not the
1142 element type has an asignment operator, look through all array
1144 * typeck.c (target_type): Remove.
1146 2005-03-07 Mark Mitchell <mark@codesourcery.com>
1148 * class.c (finish_struct_1): Do not warn about non-virtual
1149 destructors in Java classes.
1151 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1154 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1155 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1157 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1158 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1159 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1162 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
1164 * name-lookup.c (push_overloaded_decl): Don't error if the new
1165 decl matches the old one.
1166 * decl.c (redeclaration_error_message): Likewise.
1168 2005-03-01 Per Bothner <per@bothner.com>
1170 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1171 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1173 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
1176 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1179 * cp-tree.g (THUNK_TARGET): Expand comment.
1180 * method.c (use_thunk): Make sure we also use the target, if that
1183 2005-02-27 Jakub Jelinek <jakub@redhat.com>
1186 * decl.c (cxx_comdat_group): Put thunks for
1187 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1188 comdat group as the thunk target.
1190 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1192 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1193 parser.c: Fix comment typo(s).
1195 2005-02-24 Jakub Jelinek <jakub@redhat.com>
1198 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1199 initializes a char/wchar_t array.
1201 2005-02-23 Mark Mitchell <mark@codesourcery.com>
1204 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1205 with internal linkage.
1207 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
1209 * decl.c (grokvardecl): Don't exempt anonymous types from having
1210 linkage for variables that have linkage other than "C".
1212 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
1214 * cp-objcp-common.h, error.c: Update copyright.
1216 2005-02-22 Mark Mitchell <mark@codesourcery.com>
1219 * decl.c (start_decl_1): Don't clear TREE_READONLY.
1220 (cp_finish_decl): Likewise.
1221 (complete_vars): Call cp_apply_type_quals_to_decl.
1222 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1223 cases where that's not valid.
1226 * init.c (integral_constant_value): Iterate if the value of a decl
1227 is itself a constant.
1230 * parser.c (cp_parser_class_head): Check for redefintions here.
1231 * semantics.c (begin_class_definition): Not here.
1234 * decl2.c (build_anon_union_vars): Add type parameter.
1235 (finish_anon_union): Pass it.
1238 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1239 Handle STATEMENT_LIST.
1242 * parser.c (cp_parser_direct_declarator): Always complain about
1243 non-constant array bounds when in a function scope.
1244 * semantics.c (finish_id_expression): Do not mark dependent names
1247 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
1251 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1252 * decl.c (grokdeclarator): Pedwarn about qualifying a function
1254 Add qualifiers when declaring a typedef of a function type.
1255 Member function pointers pick up the qualifiers of the typedef
1256 used to declare them.
1257 Don't complain about creating cv-qualified function types.
1258 Complain about qualified function typedefs that are used to
1259 declare non-static member functions or free functions.
1260 Use cp_apply_type_quals_to_decl.
1261 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1262 (grokclassfn): Use cp_apply_type_quals_to_decl.
1263 * error.c (dump_type_suffix): Print qualifiers for function
1265 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1266 (tsubst): When substituting a function type into a member
1267 pointer type, pass along the qualifiers.
1268 (unify): Unify member pointers to member function pointers.
1269 * tree.c (cp_build_qualified_type_real): Function types may be
1270 qualified. This includes restrict qualifiers.
1271 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1272 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1273 added to function types.
1275 2005-02-20 Zack Weinberg <zack@codesourcery.com>
1278 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1279 c_common_to_target_charset. Delete bogus comment.
1281 2005-02-18 Richard Henderson <rth@redhat.com>
1284 * except.c (do_get_exception_ptr): New.
1285 (expand_start_catch_block): Use it.
1287 2005-02-19 Jakub Jelinek <jakub@redhat.com>
1289 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1290 if type is not error_mark_node.
1292 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1295 * decl2.c (grokfield): Do not apply attributes to template parameters
1296 as they are ignored by tsubst anyway.
1298 2005-02-18 Jakub Jelinek <jakub@redhat.com>
1301 * decl.c (start_decl_1): Clear TREE_READONLY flag if
1302 its type has TYPE_NEEDS_CONSTRUCTING.
1303 (complete_vars): Likewise.
1305 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1308 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1309 template along with TYPE_SIZE.
1312 * semantics.c (perform_deferred_access_checks): Use
1313 get_deferred_access_checks to get the top of the stack.
1315 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1318 * class.c (add_implicitly_declared_members, check_field_decl)
1319 (check_field_decls, check_bases): Remove arguments, tests and
1320 assignments of cant_have_default_ctor-related variables.
1322 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1324 * decl2.c (mark_used): Set the source location of the used decl to
1325 the current input location here...
1326 * method.c (synthesize_method): ... not here. Set input_location
1327 from the decl instead.
1329 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1332 * parser.c (cp_parser_late_parsing_for_member): Use
1333 current_function_decl as scope to push to and from.
1336 * pt.c (check_explicit_specialization): Make sure namespace
1337 binding lookup found an overloaded function.
1338 (lookup_template_function): Just assert FNS is an overloaded
1342 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1345 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1348 * decl.c (redeclaration_error_message): Report redefinition of
1349 pure virtual function.
1351 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1354 * class.c (build_simple_base_path): Build the component_ref
1356 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1357 rather than using lookup_base.
1358 * search.c (dfs_walk_once): Add non-recursive assert check.
1359 * typeck.c (build_class_member_access_expr): It is possible for
1360 the member type to be both const and volatile.
1362 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1366 * pt.c (maybe_check_template_type): Remove.
1367 * cp-tree.h (maybe_check_template_type): Remove prototype.
1368 * name-lookup.c (maybe_process_template_type_declaration): Don't
1369 use maybe_check_template_type.
1371 2005-02-11 Richard Henderson <rth@redhat.com>
1374 * pt.c (get_mostly_instantiated_function_type): Save and restore
1375 flag_access_control instead of push/pop_access_scope.
1377 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1380 * decl.c (reshape_init): Issue warnings about missing braces.
1382 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1384 * cp-tree.def, except.c, ptree.c: Update copyright.
1386 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1389 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1390 attempting name lookup.
1392 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1395 * call.c (initialize_reference): Robustify.
1398 * decl.c (grokdeclarator): Check for invalid use of destructor
1402 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1403 names with invalid types.
1406 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1407 expressions as array bounds.
1410 * parser.c (cp_parser_attributes_list): Allow empty lists.
1412 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1415 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1416 (check_bases): Give warnings about a base class with a
1417 non-virtual destructor, even if it is implicit.
1418 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1419 (maybe_warn_about_overly_private_class): Don't use
1420 TYPE_HAS_DESTRUCTOR.
1421 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1422 (check_for_override): Give it external linkage.
1423 (add_implicitly_declared_members): Generate destructors lazily.
1424 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1425 TYPE_HAS_DESTRUCTOR.
1426 (check_bases_and_members): Call check_methods before
1428 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1429 TYPE_HAS_DESTRUCTOR.
1430 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1431 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1432 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1433 (lang_type_class): Add lazy_destructor.
1434 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1435 (CLASSTYPE_DESTRUCTORS): Robustify.
1436 (TYPE_HAS_DESTRUCTOR): Remove.
1437 (check_for_override): Declare.
1438 (build_vbase_delete): Remove.
1439 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1441 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1442 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1443 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1444 * init.c (build_delete): Lazily create destructors, if necessary.
1445 (build_vbase_delete): Remove.
1446 * method.c (locate_dtor): Simplify.
1447 (implicitly_declare_fn): Add support for destructors.
1448 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1450 * pt.c (check_explicit_specialization): Don't use
1451 TYPE_HAS_DESTRUCTOR.
1452 (instantiate_class_template): Likewise.
1453 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1454 * rtti.c (emit_support_tinfos): Robustify.
1455 * search.c (lookup_fnfields_1): Lazily create destructors.
1456 * typeck.c (build_class_member_access_expr): Remove
1457 PSEUDO_DTOR_EXPR handling.
1458 (lookup_destructor): Likewise.
1460 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1462 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1465 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1467 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1468 on boolean variables.
1469 (cp_lexer_stop_debugging): Likewise.
1471 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1474 * parser.c (cp_parser_pure_specifier): Emit a specific error
1475 message with an invalid pure specifier.
1476 * decl2.c (grok_function_init): Remove.
1477 (grokfield): An initializer for a method is a always a pure
1480 2005-02-02 Matt Austern <austern@apple.com>
1483 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1484 * parser.c (cp_parser_postfix_expression): Accept function call in
1485 constant expression if builtin_valid_in_constant_expr_p is true
1487 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1488 * semantics.c (finish_id_expression): Accept function call in constant
1489 expression if builtin_valid_in_constant_expr_p is true for that
1491 * tree.c (builtin_valid_in_constant_expr_p): New.
1493 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1496 * pt.c (check_instantiated_args): Improve error message.
1497 Fix logic when to print its second part.
1499 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1501 * cp-tree.h (complete_type_or_else): Remove macro.
1502 (complete_type_or_diagnostic): Rename to complete_type_or_else
1503 and remove last argument.
1504 * typeck.c (complete_type_or_diagnostic): Rename to
1505 complete_type_or_else and remove last argument.
1507 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1509 * cp-tree.h (commonparms): Remove prototype.
1510 (convert_arguments): Likewise.
1511 (PFN_FROM_PTRMEMFUNC): Remove.
1512 * typeck.c (commonparms): Make static.
1513 (convert_arguments): Add prototype. Make static.
1514 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1516 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1518 * parser.c (cp_parser_primary_expression): Don't complain about
1519 floating-point literals in integral constant expressions when
1522 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1524 * parser.c (cp_parser_template_id): Revert comment patch too.
1529 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1530 Issue an error when creating the template id.
1531 * pt.c (fn_type_unification): Return early if the explicit
1532 template arg list is an error_mark_node.
1534 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1536 * decl.c (build_enumerator): Do not issue duplicate error messages
1537 about invalid enumeration constants.
1538 * parser.c (cp_parser_non_integral_constant_expression): Always
1539 set parser->non_integral_constant_expression_p.
1540 (cp_parser_primary_expression): Add cast_p parameter. Issue
1541 errors about invalid uses of floating-point literals in
1543 (cp_parser_postfix_expression): Add cast_p parameter.
1544 (cp_parser_open_square_expression): Pass it.
1545 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1546 (cp_parser_unary_expression): Likewise.
1547 (cp_parser_new_placement): Pass it.
1548 (cp_parser_direct_new_declarator): Likewise.
1549 (cp_parser_new_initializer): Likewise.
1550 (cp_parser_cast_expression): Add cast_p parameter.
1551 (cp_parser_binary_expression): Likewise.
1552 (cp_parser_question_colon_clause): Likewise.
1553 (cp_parser_assignment_expression): Likewise.
1554 (cp_parser_expression): Likewise.
1555 (cp_parser_constant_expression): If an integral constant
1556 expression is invalid, return error_mark_node.
1557 (cp_parser_expression_statement): Pass cast_p.
1558 (cp_parser_condition): Likewise.
1559 (cp_parser_iteration_statement): Likewise.
1560 (cp_parser_jump_statement): Likewise.
1561 (cp_parser_mem_initializer): Likewise.
1562 (cp_parser_template_argument): Likewise.
1563 (cp_parser_parameter_declaration): Likewise.
1564 (cp_parser_initializer): Likewise.
1565 (cp_parser_throw_expression): Likewise.
1566 (cp_parser_attribute_list): Likewise.
1567 (cp_parser_simple_cast_expression): Likewise.
1568 (cp_parser_functional_cast): Likewise.
1569 (cp_parser_late_parsing_default_args): Likewise.
1570 (cp_parser_sizeof_operand): Save/restore
1571 non_integral_constant_expression_p.
1573 2005-01-31 Mike Stump <mrs@apple.com>
1575 * parser.c (cp_lexer_new_main): Get the first token, first, before
1578 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1580 * decl.c (start_decl): Add missing parentheses.
1582 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1585 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1586 * decl.c (duplicate_decls): Do not discard
1587 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1588 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1589 variables that do not have DECL_USE_TEMPLATE.
1592 * decl.c (grokdeclarator): Refactor code so that qualified names
1593 are never allowed as the declarator in a typedef.
1596 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1597 builtin declarations.
1600 * call.c (convert_like_real): Inline call to
1601 dubious_conversion_warnings here.
1602 * cp-tree.h (dubious_conversion_warnings): Remove.
1603 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1604 setting TREE_NEGATED_INT.
1605 * typeck.c (dubious_conversion_warnings): Remove.
1608 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1611 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1614 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1618 * pt.c (redeclare_class_template): Robustify.
1620 2005-01-27 Steven Bosscher <stevenb@suse.de>
1622 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1623 instead of SWITCH_EXPR ones.
1624 * pt.c (tsubst_expr): Likewise.
1625 * semantics.c (begin_switch_stmt, finish_switch_cond,
1626 finish_switch_stmt): Likewise.
1628 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1631 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1633 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1635 * class.c (abort_fndecl_addr): New variable.
1636 (build_vtbl_initializer): If we have a pure virtual function
1637 share the abort function's address.
1638 Include gt-cp-class.h at the end.
1639 * config-lang.in (gtfiles): Add cp/class.c.
1641 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1643 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1644 (pp_cxx_function_definition): Make static.
1645 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1646 (pp_cxx_function_definition): Likewise.
1648 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1650 * name-lookup.c (print_binding_level): Make static.
1651 (constructor_name_full): Make static inline.
1652 (current_decl_namespace): Make static.
1653 * name-lookup.h (constructor_name_full): Remove prototype.
1654 (print_binding_level): Likewise.
1655 (current_decl_namespace): Likewise.
1657 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1659 * decl.h (debug_bindings_indentation): Remove.
1661 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1663 * typeck.c: Fix a comment typo.
1665 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1668 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1670 (tsubst): Use fold_decl_constant_value in place of a bare call to
1671 integral_constant_value.
1673 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1675 * typeck.c (more_qualified_p): Remove.
1676 * cp-tree.h: Remove the corresponding prototype.
1678 2005-01-19 Matt Austern <austern@apple.com>
1680 * typeck.c (comptypes): Handle return code from objc_comptypes
1683 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1685 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1687 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1690 * semantics.c (finish_id_expression): Disable access checking for
1691 already lookuped FIELD_DECL.
1693 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1695 * decl.c (delete_block): Remove.
1696 * cp-tree.h: Remove the corresponding prototype.
1698 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1699 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1701 * cp-tree.h: Remove the corresponding prototypes.
1703 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1704 cp_update_decl_after_saving, name_p): Remove.
1705 * cp-tree.h: Remove the corresponding prototypes.
1707 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1710 * semantics.c (finish_asm_stmt): Strip nops off
1711 input memory operands.
1713 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1715 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1716 typeck2.c: Update copyright.
1718 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1720 * class.c (get_enclosing_class): Remove.
1721 * cp-tree.h: Remove the corresponding prototypes.
1723 * cvt.c (convert_lvalue): Remove.
1724 * cp-tree.h: Remove the corresponding prototype.
1726 * pt.c (tinst_for_decl): Remove.
1727 * cp-tree.h: Remove the corresponding prototypes.
1729 * tree.c (hash_chainon): Remove.
1730 * cp-tree.h: Remove the corresponding prototypes.
1732 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1735 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1736 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1738 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1740 * Make-lang.in (cp-warn): Don't append $(WERROR).
1742 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1744 * cp-tree.h: Fix a comment typo.
1746 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1749 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1751 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1754 * class.c (add_implicitly_declared_members): Remove dead code.
1755 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1757 (grokdeclarator): Adjust calls to grokfndecl.
1758 * method.c (implicitly_declare_fn): Improve documentation.
1759 * parser.c (cp_parser_direct_declarator): Do not consider a
1760 function to be a constructor if the containing class was
1761 originally anonymous.
1763 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1766 * search.c (lookup_field_1): Handle using declaration in
1767 class template partial specialization.
1769 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1772 * pt.c (push_access_scope): Handle friend defined in class.
1773 (pop_access_scope): Likewise.
1775 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1778 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1779 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1780 array-new handling code. Use build_x_binary_op.
1782 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1785 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1786 * name-lookup.h (push_scope): Return pushed scope, not flag.
1787 * name-lookup.c (push_scope): Return scope that should be popped,
1789 * decl.c (start_decl): Adjust.
1790 (grokfndecl): Adjust scope push and pop.
1791 * decl2.c (check_classfn): Likewise.
1792 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1793 cp_parser_init_declarator, cp_parser_direct_declarator,
1794 cp_parser_class_specifier, cp_parser_class_head,
1795 cp_parser_lookup_name,
1796 cp_parser_constructor_declarator_p): Likewise.
1797 * pt.c (instantiate_class_template,
1798 resolve_typename_type): Likewise.
1800 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1803 * parser.c (cp_parser_unqualified_id): Do not issue error message
1804 for typedef-name as destructor declarator when performing an
1805 uncommitted tentative parse.
1807 2005-01-01 Steven Bosscher <stevenb@suse.de>
1810 * decl.c (finish_function): Fix comment. Annotate the compiler
1811 generated return with the current file name and line 0.
1813 2004-12-31 Richard Henderson <rth@redhat.com>
1816 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1817 * class.c (build_vtable): Don't conditionallize setting it
1818 based on DWARF2_DEBUG.
1819 (layout_class_type): Set DECL_IGNORED_P.
1820 * decl2.c (get_guard): Likewise.
1821 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1822 * tree.c (build_local_temp): Likewise.
1824 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1826 * cp-tree.h (cp_declarator): Split "name" field into
1827 qualifying_scope and unqualified_name.
1828 * decl.c (get_scope_of_declarator): Adjust accordingly.
1829 (grokdeclarator): Likewise.
1830 * decl2.c (grokfield): Likewise, and adjust call to
1831 do_class_using_decl.
1832 * name-lookup.c (do_class_using_decl): Split "decl" into
1833 "scope" and "name". Remove unnecessary code.
1834 * name-lookup.h (do_class_using_decl): Adjust declaration.
1835 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1836 and unqualified_name.
1837 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1838 (cp_parser_direct_declarator): Adjust to handle the fact that
1839 cp_parser_declarator_id no longer returns a SCOPE_REF.
1840 (cp_parser_direct_declarator): Likewise.
1841 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1843 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1844 (cp_parser_check_declarator_template_parameters): Do not expect a
1847 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1848 not be needing any longer.
1851 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1853 2004-12-28 Richard Henderson <rth@redhat.com>
1856 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1857 constraints. Mark memory inputs addressable.
1859 2004-12-27 Jason Merrill <jason@redhat.com>
1861 * decl.c (expand_static_init): Don't use shortcut if
1862 targetm.relaxed_ordering.
1864 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1867 * decl.c (check_tag_decl): Robustify.
1869 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1872 * parser.c (cp_parser_error): Issue better messages about
1873 #pragma in locations where it is not permitted.
1876 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1878 * cvt.c (convert_to_void): Fix typo in comment.
1880 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1883 * pt.c (check_explicit_specialization): Use the argument list from
1884 the definition in a template function specialization definition.
1886 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1889 * pt.c (check_explicit_specialization): Use special logic to validate
1890 befriended specializations.
1892 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1894 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1897 * call.c (build_this): In templates, do not bother with
1899 * typeck.c (unary_complex_lvalue): In a template, always refuse
1903 * cp-gimplify.c (cp_genericize): Relax assertion.
1906 * cvt.c (convert_to_void): Warn about unused values.
1909 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1910 emit the runtime library type-info objects as non-COMDAT.
1912 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1915 * call.c (convert_like_real): Do not permit the use of a copy
1916 constructor to copy a packed field.
1919 * decl.c (grokdeclarator): Return error_mark_node, not
1920 void_type_node, to indicate errors.
1921 * parser.c (cp_parser_template_parameter_list): Robustify.
1922 (cp_parser_template_parameter): Likewise.
1925 * tree.c (cp_tree_equal): Handle OVERLOAD.
1927 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1929 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1930 * name-lookup.c (pushdecl_class_level): Likewise.
1932 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1934 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1936 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1939 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1940 check to see if contains the pointer. Insert the statement before
1943 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1946 * decl.c (check_initializer): Check string initializer of array is
1948 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1949 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1950 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1952 * cp-tree.def (TEMPLATE_TYPE_PARM,
1953 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1954 for better code efficiency.
1955 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1956 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1957 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1958 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1959 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1960 TYPE_PTROBV_P): Likewise.
1963 * method.c (do_build_copy_constructor): Refactor. Don't const
1964 qualify a mutable field.
1965 (do_build_assign_ref): Likewise.
1967 2004-12-20 Matt Austern <austern@apple.com>
1970 * decl.c (make_rtl_for_nonlocal_decl): Use
1971 set_builtin_user_assembler_name.
1973 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1975 * cp-tree.h (note_decl_for_pch): New function.
1976 * class.c (build_clone): Call note_decl_for_pch.
1977 * semantics.c (finish_member_declaration): Likewise.
1978 (note_decl_for_pch): New function.
1980 2004-12-17 Steven Bosscher <stevenb@suse.de>
1982 * init.c (build_zero_init): max_index is the number of
1985 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1988 * class.c (add_method): Do not push conversion operators into a
1991 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1992 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1994 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1997 * cp-tree.h (integral_constant_value): Declare.
1998 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1999 decl_constant_value.
2000 (convert_like_real): Likewise.
2001 * class.c (check_bitfield_decl): Likewise.
2002 * cvt.c (ocp_convert): Likewise.
2003 (convert): Remove unnecessary decl_constant_value call.
2004 * decl.c (compute_array_index_type): Use integral_constant_value,
2005 not decl_constant_value.
2006 (build_enumerator): Likewise.
2007 * decl2.c (grokfield): Likewise.
2008 * init.c (decl_constant_value): Simplify.
2009 (integral_constant_value): New.
2010 * pt.c (fold_decl_constant_value): Use integral_constant_value,
2011 remove subsequent check.
2012 (tsubst): Use integral_constant_value, not decl_constant_value.
2013 (tsubst_copy, unify): Likewise.
2014 * typeck.c (decay_conversion): Likewise.
2015 (build_compound_expr): Remove unnecessary decl_constant_value
2017 (build_static_cast_1, build_reinterpret_cast_1):
2018 (convert_for_assignment): Remove comment about not calling
2019 decl_constant_value.
2021 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2024 * pt.c (instantiate_class_template): Set input_location for
2026 (tsubst_friend_function): Don't set input_location here.
2027 Make sure the context is complete if necessary.
2029 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
2032 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
2035 2004-12-14 Mark Mitchell <mark@codesourcery.com>
2038 * decl.c (make_typename_type): Do not handle namespace-scoped
2040 (tag_name): Handle typename_type.
2041 (check_elaborated_type_specifier): Handle typenames.
2042 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
2044 (cp_parser_elaborated_type_specifier): Use
2045 cp_parser_diagnose_invalid_type_name.
2047 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2050 * init.c (build_zero_init): If the max_index is 0, there is no
2051 need to create a RANGE_EXPR.
2053 2004-12-14 Mark Mitchell <mark@codesourcery.com>
2056 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
2058 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
2061 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
2062 REFERENCE_REF_P is dereferencing a reference type.
2063 * typeck.c (build_static_cast): Convert from reference even in a
2065 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
2067 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2069 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
2070 (cp_parser_name_lookup_error): Use it.
2071 (cp_parser_check_for_invalid_template_id): Likewise.
2072 (cp_parser_skip_to_closing_parenthesis): Likewise.
2073 (cp_parser_nested_name_specifier_opt): Likewise.
2074 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
2075 (cp_parser_parameter_declaration_list): Likewise.
2076 (cp_parser_parameter_declaration): Likewise.
2077 (cp_parser_template_name): Let cp_parser_simulate_error perform
2079 (cp_parser_committed_to_tentative_parse): Remove.
2081 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
2084 * class.c (build_base_path): Convert the zero constant to the correct
2085 type when comparing.
2087 2004-12-13 Mark Mitchell <mark@codesourcery.com>
2090 * class.c (layout_class_type): Determine the visibility of static
2093 2004-12-12 Roger Sayle <roger@eyesopen.com>
2096 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
2097 condition is a constant and the unexecuted clause is empty.
2099 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2102 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
2104 2004-12-09 Matt Austern <austern@apple.com>
2107 * name-lookup.c (do_nonmember_using_decl): A real function
2108 declaration takes precedence over an anticipated declaration.
2110 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2112 * parser.c (cp_parser_member_declaration): Fix comment typo.
2114 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
2117 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
2120 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2123 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
2125 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
2128 * init.c (build_zero_init): Build a RANGE_EXPR for an array
2131 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
2133 * typeck.c: Remove DOS line endings.
2135 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2138 * decl.c (lookup_and_check_tag): Diagnose nested class with
2139 the same name as enclosing class.
2141 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
2144 * cp-tree.h (REFERENCE_REF_P): New.
2145 (CPTI_TYPE_INFO_TYPE): Rename to ...
2146 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
2147 (CPTI_TYPE_INFO_REF_TYPE): Remove.
2148 (type_info_type_node): Rename to ...
2149 (const_type_info_type_node): ... here.
2150 (type_info_ref_type): Remove.
2151 * call.c (build_user_type_conversion): Reformat.
2152 (resolve_args): Do not convert_from_reference.
2153 (build_object_call): Call convert_from_reference.
2154 (prep_operand): Do not convert_from_reference.
2155 (build_new_method_call): Likewise.
2156 * class.c (build_vfield_ref): Likewise.
2157 * cvt.c (convert_to_reference): Likewise.
2158 (convert_from_reference): Build INDIRECT_REF here, not with
2160 (convert_force): Do not convert_from_reference.
2161 (build_expr_type_conversion): Likewise.
2162 * decl.c (grok_reference_init): Likewise.
2163 * decl2.c (delete_sanity): Likewise.
2164 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
2165 * init.c (build_dtor_call): Do not convert_from_reference.
2166 * parser.c (cp_parser_template_argument): Unwrap indirected
2167 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
2168 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
2169 convert_from_reference, if indicated.
2170 <case CALL_EXPR>: Do not convert_from_reference.
2171 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
2172 (tsubst_initializer_list): Do not convert_from_reference.
2173 * rtti.c (init_rtti_processing): Adjust node creation.
2174 (throw_bad_typeid): Use const_type_info_type_node.
2175 Do not convert_from_reference.
2176 (typeid_ok_p): Use const_type_info_type_node.
2177 (build_typeid, get_typeid): Always return type_info typed node.
2178 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
2179 * semantics.c (finish_stmt_expr_expr): Do not
2180 convert_from_reference.
2181 (finish_id_expression): Convert_from_reference as appropriate.
2182 * typeck.c (decay_conversion): Do not convert_from_reference.
2183 (finish_class_member_access_expr): Likewise.
2184 (build_indirect_ref): Use POINTER_TYPE_P.
2185 (convert_arguments): Do not convert_from_reference.
2186 (build_modify_expr): Likewise.
2187 (convert_for_initialization): Likewise.
2188 * typeck2.c (build_x_arrow): Likewise.
2190 2004-12-07 Ziemowit Laski <zlaski@apple.com>
2192 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
2193 field to 'objc_info'.
2195 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
2197 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
2199 2004-12-07 Roger Sayle <roger@eyesopen.com>
2201 * name-lookup.c (leave_scope): We only need to update
2202 class_binding_level when leaving a class scope.
2204 2004-12-06 Ziemowit Laski <zlaski@apple.com>
2206 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
2208 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2210 PR c++/17011, c++/17971
2211 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
2213 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
2214 error_mark_node after member substitution.
2215 * semantics.c (finish_id_expression): Call
2216 finish_non_static_data_member for non-dependent FIELD_DECL.
2218 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
2221 * decl.c (grokdeclarator): Make sure class in pointer to member is
2224 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2227 * parser.c (cp_parser_new_type_id): Move array size expression
2228 checks from here ...
2229 * init.c (build_new): ... to here.
2231 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2234 * parser.c (cp_parser_class_head): Return NULL_TREE when
2235 push_template_decl fails. Update comment.
2237 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2239 PR c++/15664, c++/18276
2240 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
2241 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
2243 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2246 * parser.c (cp_parser_type_specifier): Catch template declaration
2249 2004-12-01 Matt Austern <austern@apple.com>
2251 * name-lookup.c (namespace_binding): Omit alias check for global
2254 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
2257 * parser.c (cp_parser_class_name): Check decl's type is not
2261 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
2262 derived to base conversion when checking constructor
2264 (implicit_conversion): Pass FLAGS to standard_conversion.
2265 (check_constructir_callable): Disallow conversion functions.
2267 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
2269 * parser.c: Fix comment typos.
2271 2004-11-27 Mark Mitchell <mark@codesourcery.com>
2274 * parser.c (cp_parser_check_for_definition_in_return_type): Take
2275 the defined type as a parameter, and inform the user about the
2276 possibility of a missing semicolon.
2277 (cp_parser_explicit_instantiation): Adjust call to
2278 cp_parser_check_for_definition_in_return_type.
2279 (cp_parser_init_declarator): Likewise.
2280 (cp_parser_member_declaration): Likewise.
2283 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
2284 typename from comments.
2285 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
2286 (TYPENAME_IS_CLASS_P): Likewise.
2287 (make_typename_type): Change prototype.
2288 * decl.c (struct_typename_info): New type.
2289 (typename_compare): Expect the second argument to be a
2290 typename_info, not a tree.
2291 (build_typename_type): Add tag_type parameter. Do not create a
2292 new type until necessary.
2293 (make_typename_type): Add tag_type parameter.
2294 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
2296 * friend.c (make_friend_class): Adjust call to make_typename_type.
2297 * parser.c (cp_parser_make_typename_type): Likewise.
2298 (cp_parser_primary_expression): Adjust call to
2299 cp_parser_lookup_name.
2300 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
2301 (cp_parser_class_or_namespace_name): Likewise.
2302 (cp_parser_postfix_expression): Adjust calls to
2304 (cp_parser_mem_initializer_id): Adjust calls to
2305 cp_parser_class_name.
2306 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
2307 (cp_parser_template_name): Likewise.
2308 (cp_parser_template_argument): Likewise.
2309 (cp_parser_type_name): Adjust call to cp_parser_class_name.
2310 (cp_parser_elaborated_type_specifier): Adjust calls to
2311 make_typename_type and cp_parser_lookup_name.
2312 (cp_parser_namespace_name): Likewise.
2313 (cp_parser_class_name): Replace type_p parameter with tag_type.
2314 Adjust calls to make_typename_type and cp_parser_lookup_name.
2315 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
2316 (cp_parser_base_specifier): Likewise.
2317 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
2318 Adjust calls to make_typename_type and lookup_qualified_name.
2319 (cp_parser_lookup_name_simple): Adjust call to
2320 cp_parser_lookup_name.
2321 (cp_parser_constructor_declarator_p): Adjust call to
2322 cp_parser_class_name.
2323 * pt.c (convert_template_argument): Adjust all to
2325 (tsubst_decl): Do not pre-substitute the type of the declaration.
2326 (tsubst): Hand off declarations more quickly. Adjust call to
2330 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
2332 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2335 * Make-lang.in (cp/decl2.o): Update dependencies.
2336 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
2338 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2341 * name-lookup.c (pushtag): Change return type to tree.
2342 * cp-tree.h (pushtag): Adjust declaration.
2343 * decl.c (xref_tag, start_enum): Use return value of pushtag.
2344 * pt.c (push_template_decl_real): Return immediately if
2345 pushdecl_namespace_level returns error_mark_node.
2347 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2349 * pt.c: Fix a comment typo.
2351 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2353 Friend class name lookup 4/n
2354 * class.c (pushclass): Don't call cxx_remember_type_decls.
2355 * cp-tree.h (clear_anon_tags): Remove declaration.
2356 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2357 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2359 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2360 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2361 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2362 lookup_tag_reverse): Remove
2363 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2364 Don't use type_decls field in cp_binding_level.
2365 (maybe_process_template_type_declaration, pushtag): Set
2366 CLASSTYPE_NESTED_UTDS directly.
2367 * name-lookup.h (binding_table_remove_anonymous_types,
2368 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2370 (cp_binding_level): Remove type_decls field.
2372 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2374 * typeck.c: Fix a comment typo.
2376 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2379 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2380 unknown_type as non matching. Tidy up.
2381 * pt.c (build_non_dependent_expr): Do not build a
2382 NON_DEPENDENT_EXPR for a VAR_DECL.
2385 * cp-tree.h (lvalue_or_else): Remove declaration.
2386 * tree.c (lvalue_or_else): Remove.
2387 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2388 (build_modify_expr): Likewise.
2391 * decl.c (duplicate_decls): Return error_mark_node on error, as
2395 * decl.c (grokvardecl): Keep track of whether or not a there was
2396 explicit qualification.
2397 * name-lookup.c (set_decl_namespace): Complain about explicit
2398 qualification of a name within its own namespace.
2401 * typeck.c (check_return_expr): Robustify.
2403 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2405 Friend class name lookup 3/n, PR c++/3332
2406 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2407 (lookup_type_scope): Don't deal with name from user declaration
2409 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2410 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2413 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2415 Friend class name lookup 2/n, PR c++/14513, c++/15410
2416 * name-lookup.c (lookup_name_real): Simplify.
2417 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2419 * name-lookup.h (tag_scope): New enum type.
2420 (lookup_type_scope): Adjust declaration.
2421 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2422 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2423 (start_enum): Likewise. Add assertion test that NAME is
2424 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2426 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2427 * parser.c (cp_parser_elaborated_type_specifier,
2428 cp_parser_class_head): Adjust call to xref_tag.
2429 * pt.c (lookup_template_class, instantiate_class_template):
2431 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2432 tinfo_base_init, emit_support_tinfos): Likewise.
2434 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2436 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2438 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2441 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2442 redefined in class scope.
2445 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2446 redefinitions of builtin types other that "bool" or "wchar_t".
2448 2004-11-24 Steven Bosscher <stevenb@suse.de>
2450 * decl.c (cxx_init_decl_processing): Don't clear
2451 flag_inline_functions.
2453 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2455 * pt.c (tsubst_function_type): Do not permit function types which
2456 return arrays or functions.
2459 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2462 * cp-tree.h (CTOR_NAME): Remove.
2463 (DTOR_NAME): Remove.
2464 * decl.c (initialize_predefined_identifiers): Add spaces to the
2465 end of constructor and destructor names.
2467 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2470 * decl.c (start_decl): Check for invalid specialization headers.
2472 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2476 * call.c (standard_conversion): Move check for conversions between
2478 * typeck.c (ptr_reasonably_similar): ... here.
2480 2004-11-23 Ben Elliston <bje@au.ibm.com>
2482 * cp-tree.h (context_as_string): Remove extern.
2483 * error.c (context_as_string): Remove.
2485 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2486 * lex.c (cp_type_qual_from_rid): Remove.
2488 * cp-tree.h (do_poplevel): Remove extern.
2489 (check_multiple_declarators): Likewise.
2490 * semantics.c (do_poplevel): Make static.
2491 (check_multiple_declarators): Remove.
2493 * cp-tree.h (check_final_overrider): Remove extern.
2494 * search.c (check_final_overrider): Make static.
2496 * cp-tree.h (build_artificial_parm): Remove extern.
2497 * decl2.c (build_artificial_parm): Make static.
2499 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2502 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2503 Make sure the result is always a rvalue.
2505 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2507 * decl.c (start_preparsed_function): Call check_function_type even
2509 (require_complete_types_for_parms): Skip dependent types.
2510 (check_function_type): Likewise.
2512 2004-11-16 Steven Bosscher <stevenb@suse.de>
2514 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2515 * search.c: Don't include it.
2517 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2519 * cp-gimplify.c: Include pointer-set.h
2520 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2521 Also instert the new statement for CLEANUP_STMT.
2522 (cp_genericize): Use pointer_sets instead of a hashtable.
2523 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2525 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2527 Friend class name lookup 1/n, PR c++/18471
2528 * decl.c (lookup_and_check_tag): New function.
2529 (xref_tag, start_enum): Use it.
2530 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2531 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2533 * name-lookup.c (lookup_name_current_level): Rename to ...
2534 (lookup_name_innermost_nonclass_level): ... this.
2535 (lookup_type_scope): New function.
2536 * name-lookup.h (lookup_name_current_level): Rename to ...
2537 (lookup_name_innermost_nonclass_level): ... this.
2538 (lookup_type_scope): Add declaration.
2540 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2543 * pt.c (coerce_template_parms): Only emit error message about
2544 invalid template argument when TF_ERROR.
2546 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2549 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2550 error_mark_node to indicate errors.
2553 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2554 array bounds when not inside a function.
2557 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2558 unqualified name resolves to a member function.
2561 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2562 derived class correctly.
2564 * decl2.c (import_export_decl): Fix typo in comment.
2565 * tree.c (pod_type_p): Likewise.
2567 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2569 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2571 2004-11-10 Adam Nemet <anemet@lnxw.com>
2574 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2575 explicit register variable is requested.
2577 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2580 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2581 (struct lang_decl_flags): Add thunk_p flag.
2582 (struct lang_decl): Remove separate fixed_offset. Place
2583 cloned_function and fixed_offset into union.
2584 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2585 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2586 (THUNK_FIXED_OFFSET): Adjust.
2587 * method.c (make_thunk): Adjust.
2589 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2592 * init.c (build_new_1): Handle parenthesized type-ids that name an
2595 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2597 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2598 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2599 quoting in diagnostics.
2600 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2601 quoting in printf format.
2602 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2605 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2607 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2608 search.c, typeck2.c: Fix comment formatting.
2610 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2612 PR tree-optimization/18184
2613 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2614 of different modes or alias-all flags as equivalent.
2615 * typeck.c (comptypes): Likewise.
2617 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2620 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2621 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2622 TYPE_REFFN_P): Document.
2623 (fold_decl_constant_value): New prototype.
2624 * pt.c (convert_nontype_argument_function): Rewrite and extract
2626 (fold_decl_constant_value, convert_nontype_argument_function): New.
2627 (lookup_template_class): Add comment about useless double call.
2628 * mangle.c (write_expression): Strip conversions before lowering
2630 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2631 enum to enum conversion.
2633 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2636 * parser.c (cp_parser_type_parameter): Robustify.
2639 * parser.c (cp_parser_single_declaration): Disallow template
2643 * typeck.c (build_const_cast): Use error_operand_p.
2645 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2647 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2648 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2649 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2651 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2653 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2655 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2658 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2660 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2662 Convert diagnostics to use quoting flag q 9/n
2663 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2664 get_delta_difference): Use new quotation style.
2665 * repo.c (reopen_repo_file_for_write): Likewise.
2666 * pt.c (do_type_instantiation): Likewise.
2667 * parser.c (cp_parser_diagnose_invalid_type_name):
2668 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2669 * error.c (cp_print_error_function,
2670 print_instantiation_full_context): Likewise.
2671 * decl.c (define_label, grok_reference_init,
2672 maybe_deduce_size_from_array_init, revert_static_member_fn):
2673 * decl2.c (check_classfn): Likewise.
2674 * class.c (add_method, check_field_decls, layout_class_type,
2675 resolve_address_of_overloaded_function): Likewise.
2676 * call.c (build_x_va_arg, build_over_call): Likewise.
2678 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2680 Convert diagnostics to use quoting flag q 8/n
2681 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2682 convert_to_reference, ocp_convert, convert_to_void
2683 cp_convert_to_pointer): Use new quotation style.
2685 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2688 * typeck2.c (store_init_value): Use split_nonconstant_init even
2689 for types that require construction.
2691 1004-10-28 Matt Austern <austern@apple.com>
2694 * cp-tree.h (class_key_or_enum_as_string): Declare.
2695 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2696 and remove static qualifier.
2697 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2698 union/enum declaration.
2700 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2702 * pt.c: Fix a comment typo.
2704 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2706 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2707 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2708 warning when being pedantic.
2709 (build_reinterpet_cast, build_c_cast): Adjust.
2711 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2714 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2715 appear in a constructor/destructor that will be cloned.
2717 1004-10-28 Matt Austern <austern@apple.com>
2720 * decl.c (finish_enum): Handle packed attribute.
2721 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2723 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2726 * pt.c (instantiate_class_template): Increment
2727 processing_template_decl when substituting into a member class
2730 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2733 * call.c (convert_like_real): Fix formatting.
2734 (initialize_reference): When binding a temporary to a base class,
2735 ensure that the nominal copy made is to the derived class, not the
2739 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2742 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2744 * decl.c (bad_specifiers): Move the q after the %.
2746 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2748 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2751 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2753 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2754 * search.c (current_scope): Fix prototype.
2757 * search.c (current_scope): Return the innermost non-block scope,
2758 not the innermost non-block, non-namespace scope.
2759 (at_namespace_scope_p): Adjust accordingly.
2760 (dfs_accessible_post): Do not pass namespaces to is_friend.
2761 (dfs_walk_once_accessible_r): Likewise.
2762 * decl.c (grokvardecl): Adjust call to current_scope.
2763 (build_enumerator): Likewise.
2764 * parser.c (cp_parser_using_declaration): Likewise.
2765 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2767 (cp_parser_class_head): Adjust call to current_scope.
2768 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2772 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2773 their underlying values.
2776 * typeck.c (build_binary_op): Honor build_type, even when in a
2779 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2781 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2782 padding token checking.
2784 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2787 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2788 layout_type as it is already done by create_array_type_for_decl.
2790 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2793 * parser.c (eof_token): Make const, correctly initialize rid and
2795 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2797 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2799 (cp_lexer_new_from_tokens): Adjust.
2800 (cp_lexer_grow_buffer): Remove.
2801 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2802 cp_lexer_purge_token): Add const casts.
2804 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2808 * cp-tree.h (convert_to_base): Change prototype.
2809 (build_ptrmemfunc): Likewise.
2810 (convert_ptrmem): New function.
2811 * call.c (struct conversion): Adjust documentation for base_p.
2812 (standard_conversion): Set base_p for ck_pmem conversions as
2814 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2816 * class.c (convert_to_base): Handle both pointers and objects.
2817 Add nonnull parameter.
2818 (build_vfield_ref): Adjust call to convert_to_base.
2819 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2820 (convert_force): Likewise.
2821 * typeck.c (build_unary_op): Likewise.
2822 (convert_ptrmem): New function.
2823 (build_static_cast_1): Use it.
2824 (build_reinterpret_cast): Allow conversions to vector types.
2825 (get_delta_difference): Add c_cast_p parameter.
2826 (build_ptrmemfunc): Likewise. Adjust calls to
2827 get_delta_difference.
2829 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2832 * error.c (cp_error_at): Output the context as it might be
2833 different file as the other location.
2835 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2837 * typeck.c: Fix a comment typo.
2839 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2842 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2843 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2844 * parser.c (cp_parser_lookup_name): Adjust call to
2845 make_unbound_class_template.
2846 (cp_parser_single_declaration): Handle member class of class
2847 template as template friend parsing correctly.
2848 * friend.c (is_friend): Call is_specialization_of_friend for
2849 template friend class.
2850 (make_friend_class): Handle member class of class template as
2852 * pt.c (is_specialization_of_friend): Likewise.
2853 (instantiate_class_template): Likewise.
2854 (tsubst): Adjust call to make_unbound_class_template.
2856 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2858 * typeck.c (composite_pointer_type): Add comment about DR 195
2859 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2860 Allow function pointer conversions that DR195 suggests.
2861 (build_reinterpret_cast, build_c_cast): Update
2862 build_reinterpret_cast_1 calls.
2864 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2866 * call.c, typeck.c: Fix comment typos.
2868 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2870 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2871 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2872 next_token and last_token cp_token_position. Make saved_tokens a
2873 VEC(cp_token_position).
2874 (eof_token): New static variable.
2875 (CP_SAVED_TOKENS_SIZE): Rename to ...
2876 (CP_SAVED_TOKEN_STACK): ... here.
2877 (cp_lexer_new_main): Adjust main lexer creation and buffer
2879 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2880 to the parent buffer. Do not append eof token.
2881 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2883 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2884 (cp_lexer_token_position, cp_lexer_token_at): New.
2885 (cp_lexer_saving_tokens): Adjust. Make inline.
2886 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2887 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2888 (cp_lexer_peek_token): ... here.
2889 (cp_lexer_peek_nth_token): Don't peek past EOF.
2890 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2892 (cp_lexer_purge_token): Adjust eof setting.
2893 (cp_lexer_purge_tokens_after): Likewise.
2894 (cp_lexer_save_tokens): Push next_token directly.
2895 (cp_lexer_commit_tokens): Adjust.
2896 (cp_lexer_rollback_tokens): Pop next_token directly.
2897 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2898 (cp_parser_translation_unit): Do not consume the EOF.
2899 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2900 (cp_parser_template_id, cp_parser_template_name): Likewise.
2902 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2905 * call.c (struct conversion): Add base_p.
2906 (convert_like): Add c_cast_p argument.
2907 (convert_like_with_conversion): Likewise.
2908 (build_conv): Clear base_p.
2909 (standard_conversion): Set it, for derived-to-base conversions.
2910 (convert_like_real): Add c_cast_p parameter. Handle pointer
2911 conversions directly rather than relying on ocp_convert.
2912 (perform_direct_initialization_if_possible): Add c_cast_p
2914 * cp-tree.h (perform_direct_initialization_if_possible): Change
2916 (convert_member_func_to_ptr): New function.
2917 * typeck.c (check_for_casting_away_constness): Add diag_fn
2919 (build_static_cast_1): New function, split out from ...
2920 (build_static_cast): ... here. Use build_static_cast_1.
2921 (build_reinterpret_cast_1): New function, split out from ...
2922 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2923 (build_const_cast_1): New function, split out from ...
2924 (build_const_cast): ... here. Use build_const_cast_1.
2925 (build_c_cast): Rewrite to use build_const_cast_1,
2926 build_static_cast_1, and build_reinterpret_cast_1.
2927 (convert_member_func_to_ptr): New function.
2929 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2932 * parser.c (enum cp_parser_prec): Give relational expressions
2933 a higher precedence than equality expressions.
2935 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2937 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2938 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2939 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2940 (enum base_access): Reorganize.
2941 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2942 * call.c (standard_conversion): Update comment about
2944 (enforce_access): Adjust accessible_p call.
2945 (build_over_call): Adjust accessible_base_p call.
2946 * class.c (convert_to_base): Adjust lookup_base call.
2947 (build_vtbl_ref_1): Likewise.
2948 (warn_about_ambiguous_bases): Likewise. Add early exit.
2949 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2950 * search.c (accessible_base_p): Add consider_local_p parameter.
2951 (lookup_base): Pass consider_local_p to accessible_base_p call.
2952 (friend_accessible_p): Check whether scope is a class member.
2953 Remove unnecessary class template check.
2954 (accessible_p): Add consider_local_p parameter. Use it.
2955 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2956 * tree.c (maybe_dummy_object): Likewise.
2957 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2958 (build_class_member_access_expr): Adjust lookup_base call.
2959 * typeck2.c (binfo_or_else): Likewise.
2960 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2963 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2966 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2968 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2971 * parser.c (cp_parser_parenthesized_expression_list): Fold
2972 non-dependent expressions in attribute lists.
2974 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2977 * decl.c (declare_global_var): Use the return value from pushdecl.
2980 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2981 type names if we have already found a valid type.
2982 (cp_parser_member_declaration): Likewise.
2985 * parser.c (cp_parser_member_specification_opt): Handle
2988 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2990 * dump.c, g++spec.c, repo.c: Update copyright.
2992 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2994 * decl.c: Fix a comment typo.
2996 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2999 * name-lookup.c (parse_using_directive): If we have a
3000 error_mark_node, do not set the decl namespace associations
3003 2004-10-14 Mark Mitchell <mark@codesourcery.com>
3006 * decl.c (cp_finish_decl): Do not call expand_static_init more
3007 than once for a single variable.
3009 2004-10-14 Matt Austern <austern@apple.com>
3011 * Make-lang.in (pt.o): depends on pointer-set.h
3012 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
3013 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
3014 (for_each_template_parm): Convert from htab_t to pointer_set_t.
3015 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
3017 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
3020 * semantics.c (finish_for_expr): Convert expression to void
3021 so that we don't create temporaries for a?b:c.
3023 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
3025 * search.c: Fix a comment typo.
3027 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
3029 * class.c (dfs_modify_vtables): Simplify condition. Return
3030 dfs_skip_bases as appropriate.
3031 (modify_all_vtables): Walk in pre-order.
3032 * search.c (dfs_walk_all, dfs_walk_once_r,
3033 dfs_walk_once_accessible_r): Assert post order function never
3034 returns dfs_skip_bases.
3036 * search.c (struct lookup_base_data_s): New.
3037 (lookup_base_r): Replace with ...
3038 (dfs_lookup_base): ... this.
3039 (lookup_base): Use dfs_walk_all.
3041 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
3043 * search.c: Fix comment typos.
3045 2004-10-11 Mark Mitchell <mark@codesourcery.com>
3048 * parser.c (cp_parser_declarator): Add member_p parameter.
3049 (cp_parser_condition): Adjust calls to cp_parser_declarator.
3050 (cp_parser_explicit_instantiation): Likewise.
3051 (cp_parser_init_declarator): Likewise.
3052 (cp_parser_direct_declarator): Add member_p parameter. Do not
3053 parse tentatively when parsing the parameters to a member.
3054 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
3055 (cp_parser_parameter_declaration): Likewise.
3056 (cp_parser_member_declaration): Likewise.
3057 (cp_parser_exception_declaration): Likewise.
3060 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
3061 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
3062 for members of partial or explicit specializations.
3065 * decl2.c (finish_anon_union): Robustify.
3067 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
3069 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
3070 (dcast_base_hint): ... here.
3071 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
3072 * search.c (struct dcast_data_s): New.
3073 (dynamic_cast_base_recurse): Remove. Replace with ...
3074 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
3075 (get_dynamic_cast_base_type): Rename to ...
3076 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
3077 (accessible_r): Remove.
3078 (dfs_accessible_post): New, broken out of accessible_r.
3079 (accessible_p): Use dfs_walk_once_accessible.
3080 (dfs_walk_once_accessible_r): New. From accessible_r.
3081 (dfs_walk_once_accessible): New. From acessible_p.
3083 * cp-tree.h (SAME_BINFO_TYPE_P): New.
3084 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
3086 (convert_to_base_statically, determine_primary_bases,
3087 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
3088 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3089 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
3090 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
3091 * init.c (expand_member_init): Likewise.
3092 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3093 binfo_via_virtual, copied_binfo, binfo_for_vbase,
3094 original_binfo): Likewise.
3095 * tree.c (copy_binfo): Likewise.
3097 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
3099 * semantics.c: Fix comment typos.
3101 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
3106 * semantics.c (maybe_cleanup_point_expr): Call
3107 fold_build_cleanup_point_expr.
3108 (maybe_cleanup_point_expr_void): New function.
3109 (add_decl_expr): Call maybe_cleanup_point_expr_void.
3110 (finish_expr_stmt): Likewise.
3111 (finish_return_stmt): Likewise.
3112 (finish_for_expr): Likewise.
3113 (finish_asm_stmt): Likewise.
3114 * typeck.c (condition_conversion): Call
3115 fold_build_cleanup_point_expr.
3117 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
3120 * semantics.c (add_decl_expr): If the decl has a size which
3121 has side effects then the decl expression needs a cleanup point.
3123 2004-10-10 Mark Mitchell <mark@codesourcery.com>
3126 * decl.c (grokdeclarator): Robustify error-recovery on invalid
3129 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
3131 Convert diagnostics to use quoting flag q 7/n
3132 * typeck.c (composite_pointer_type_r, composite_pointer_type,
3133 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
3134 string_conv_p, build_class_member_access_expr,
3135 build_class_member_access_expr, lookup_destructor,
3136 finish_class_member_access_expr, build_indirect_ref,
3137 get_member_function_from_ptrfunc, build_function_call,
3138 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
3139 check_for_casting_away_constness, build_static_cast,
3140 build_reinterpret_cast, build_const_cast, build_c_cast,
3141 build_modify_expr, get_delta_difference, build_ptrmemfunc,
3142 dubious_conversion_warnings, convert_for_assignment,
3143 convert_for_initialization,
3144 maybe_warn_about_returning_address_of_local, check_return_expr):
3147 * typeck2.c (error_not_base_type, readonly_error,
3148 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
3149 store_init_value, digest_init, build_x_arrow,
3150 build_m_component_ref, require_complete_eh_spec_types): Likewise.
3152 * tree.c (cp_build_qualified_type_real,
3153 handle_java_interface_attribute, handle_init_priority_attribute):
3156 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
3157 finish_pseudo_destructor_expr,
3158 check_template_template_default_arg, begin_class_definition,
3159 finish_base_specifier, qualified_name_lookup_error,
3160 finish_id_expression, finish_typeof): Likewise.
3162 * search.c (lookup_base, check_final_overrider,
3163 look_for_overrides_r): Likewise.
3165 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
3167 2004-10-09 Mark Mitchell <mark@codesourcery.com>
3170 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
3174 * init.c (build_new): Correct comments.
3175 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
3179 * parser.c (cp_parser_postfix_dot_deref_expression): If the
3180 pseduo-destructor-name production does not work, fall back to the
3181 ordinary production.
3184 * tree.c (cp_tree_equal): Handle a BASELINK.
3187 * cp-tree.h (check_var_type): New function.
3188 * decl.c (check_var_type): New function, split out from ...
3189 (grokdeclarator): ... here.
3190 * pt.c (tsubst_decl): Use check_var_type.
3193 * decl.c (grokdeclarator): Disallow declarations of operators as
3196 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3199 * error.c (dump_expr): Add missing case for RDIV_EXPR.
3201 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
3203 * pt.c, search.c: Fix comment typos.
3205 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
3207 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
3209 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
3210 * class.c (struct find_final_overrider_data): Remove most_derived,
3211 vpath_list and vpath fields. Add path field.
3212 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
3213 (dfs_find_final_overrider): Rename to ...
3214 (dfs_find_final_overrider_pre): ... here. Adjust.
3215 (dfs_find_final_overrider_post): Adjust.
3216 (dfs_find_final_overrider_q): Fold into
3217 dfs_find_final_overrider_pre.
3218 (find_final_overrider): Adjust dfs searching.
3219 (dfs_modify_vtables): Don't mark binfo here.
3220 (modify_all_vtables): Use dfs_walk_once.
3221 (build_vtt_inits): Likwise. Use dfs_walk_all.
3222 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
3223 Return dfs_skip_bases as appropriate.
3224 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
3225 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
3226 appropriate. Don't mark binfo here.
3227 (initialize_vtbl_ptrs): Use dfs_walk_once.
3228 * search.c (struct vbase_info): Remove unused struct.
3229 (access_in_type): Use dfs_walk_once.
3230 (dfs_access_in_type): Don't mark binfo here.
3231 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
3233 (accessible_r): ... here. New. Specialize dfs_walk_once.
3234 (accessible_p): Use accessible_r.
3235 (lookup_field_queue_p): Remove. Fold into ...
3236 (lookup_field_r): ... here. Adjust.
3237 (lookup_member): Use dfs_walk_all.
3238 (dfs_walk_real, dfs_walk): Replace with ...
3239 (dfs_walk_all, dfs_walk_once): ... these.
3240 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
3241 (dfs_unmark, unmarkedp, markedp): Remove.
3242 (dfs_get_pure_virtuals): Don't mark binfo here.
3243 (get_pure_virtuals): Use dfs_walk_once.
3244 (dfs_debug_unmarked_p): Remove. Fold into ...
3245 (dfs_debug_mark): ... here.
3246 (note_debug_info_needed): Use dfs_walk_all.
3248 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3250 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
3251 CLEANUP_POINT_EXPR to get the asm expression.
3253 2004-10-07 Mark Mitchell <mark@codesourcery.com>
3255 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
3256 (DECL_MEMBER_TEMPLATE_P): New macro.
3257 (is_member_template): Remove.
3258 (class_method_index_for_fn): New function.
3259 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
3260 * class.c (finish_struct_methods): Remove out-of-date comment.
3261 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
3262 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
3263 class_method_index_for_fn.
3264 * pt.c (is_member_template): Remove.
3265 (is_member_template_class): Likewise.
3266 (optimize_specialization_lookup_p): New function.
3267 (retrieve_specialization): Optimize lookups for members that are
3268 not member templates.
3269 (register_specialization): Adjust accordingly.
3270 (build_template_decl): Add member_template_p parameter. Set
3271 DECL_MEMBER_TEMPLATE_P.
3272 (process_partial_specialization): Adjust call to
3273 retrieve_specialization.
3274 (push_template_decl_real): Determine whether the template is a
3276 (lookup_template_class): Use retrieve_specialization.
3277 (tsubst_decl): Adjust call to retrieve_specialization.
3278 (tsubst_exception_specification): New function.
3280 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
3281 (instantiate_template): Adjust call to retrieve_specialization.
3282 (regenerate_decl_from_template): Do not actually generate a new
3284 (instantiate_decl): Adjust call to retrieve_specialization.
3285 (class_method_index_for_fn): New method.
3287 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3289 * parser.c (cp_parser_asm_definition): Look passed the
3290 CLEANUP_POINT_EXPR to get the asm expression.
3292 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
3295 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
3298 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
3300 Convert diagnostics to use quoting flag q 6/n
3301 * pt.c (finish_member_template_decl, check_specialization_scope,
3302 maybe_process_partial_specialization, determine_specialization,
3303 check_explicit_specialization, maybe_check_template_type,
3304 process_partial_specialization, check_default_tmpl_args,
3305 push_template_decl_real, redeclare_class_template,
3306 convert_nontype_argument, coerce_template_parms,
3307 lookup_template_class, push_tinst_level,
3308 instantiate_class_template, tsubst_arg_types,
3309 tsubst_function_type, tsubst, tsubst_qualified_id,
3310 tsubst_copy_and_build, check_instantiated_args,
3311 do_decl_instantiation, do_type_instantiation,
3312 invalid_nontype_parm_type_p, check_specialization_namespace,
3313 convert_template_argument, determine_specialization,
3314 check_template_shadow, tsubst_decl
3315 instantiate_pending_templates): Use quoting marks.
3317 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
3320 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
3321 unqualified lookup finds a member function.
3323 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3325 Convert diagnostics to use quoting flag q 5/n
3326 * parser.c (cp_parser_name_lookup_error,
3327 cp_parser_diagnose_invalid_type_name,
3328 cp_parser_primary_expression, cp_parser_unqualified_id,
3329 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
3330 cp_parser_jump_statement, cp_parser_simple_declaration,
3331 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
3332 cp_parser_type_parameter, cp_parser_template_id,
3333 cp_parser_template_name, cp_parser_direct_declarator,
3334 cp_parser_parameter_declaration_list, cp_parser_class_head,
3335 cp_parser_base_specifier, cp_parser_lookup_name,
3336 cp_parser_late_parsing_default_args,
3337 cp_parser_optional_template_keyword
3338 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
3339 cp_parser_check_access_in_redeclaration): Use quoting marks.
3341 * name-lookup.c (supplement_binding, pushdecl,
3342 check_for_out_of_scope_variable, validate_nonmember_using_decl,
3343 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
3344 push_namespace, do_namespace_alias, do_using_directive,
3345 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
3347 * method.c (use_thunk): Likewise.
3349 * lex.c (unqualified_name_lookup_error,
3350 unqualified_fn_lookup_error): Likewise.
3352 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3354 Convert diagnostics to use quoting flag q 4/n
3355 * except.c (decl_is_java_type, build_throw,
3356 is_admissible_throw_operand, check_handlers_1, check_handlers):
3357 Use quoting formats.
3358 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3359 * init.c (sort_mem_initializers, emit_mem_initializers,
3360 member_init_ok_or_else, expand_member_init, is_aggr_type,
3361 build_offset_ref, build_java_class_ref): Likewise.
3363 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3365 Convert diagnostics to use quoting flag q 3/n
3366 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3367 redeclaration_error_message, lookup_label, check_goto,
3368 make_typename_type, make_unbound_class_template,
3369 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3370 grok_reference_init, layout_var_decl, maybe_commonize_var,
3371 check_for_uninitialized_const_var, reshape_init_array,
3372 reshape_init, check_initializer, cp_finish_decl,
3373 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3374 check_static_variable_definition, compute_array_index_type,
3375 create_array_type_for_decl, check_special_function_return_type,
3376 grokdeclarator, check_default_argument, grokparms,
3377 grok_ctor_properties, grok_op_properties,
3378 check_elaborated_type_specifier, xref_tag, finish_enum,
3379 build_enumerator, check_function_type, start_preparsed_function,
3380 store_parm_decls): Use quoting formats.
3381 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3382 check_java_method, check_classfn, finish_static_data_member_decl,
3383 grokfield, grokbitfield, grok_function_init,
3384 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3385 check_default_args): Likewise.
3386 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3388 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3390 Convert diagnostics to use quoting flag q 2/n
3391 * class.c (build_base_path, add_method, alter_access,
3392 handle_using_decl, check_bases,
3393 maybe_warn_about_overly_private_class, find_final_overrider,
3394 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3395 check_bitfield_decl, check_field_decls, layout_empty_base,
3396 build_base_field, check_methods, layout_virtual_bases,
3397 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3398 resolve_address_of_overloaded_function, instantiate_type,
3399 note_name_declared_in_class): Use format flag "q" for quoting.
3401 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3403 Convert diagnostics to use quoting flag q 1/n
3404 * error.c (locate_error): Ignore quoting flag q.
3405 * call.c (build_user_type_conversion_1, build_operator_new_call,
3406 build_object_call, op_error, build_conditional_expr,
3407 build_new_op, build_op_delete_call, enforce_access,
3408 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3409 convert_default_arg, build_over_call, build_new_method_call,
3410 joust, perform_implicit_conversion, initialize_reference): Use the
3413 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3416 * typeck.c (build_reinterpret_cast): Return if the inner type
3419 2004-10-01 Jan Hubicka <jh@suse.cz>
3421 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3423 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3425 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3426 turning operator_code and fixed_offset into bitfields.
3428 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3430 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3432 2004-09-29 Jason Merrill <jason@redhat.com>
3434 PR tree-optimization/17697
3435 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3437 2004-09-28 Jason Merrill <jason@redhat.com>
3440 * class.c (build_base_field): Set TYPE_MODE.
3442 2004-09-28 Roger Sayle <roger@eyesopen.com>
3445 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3446 than -lc and -lm, may require linking against libstc++.
3448 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3450 * tree.c: Fix a comment typo.
3452 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3454 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3455 (struct secondary_vptr_vtt_init_data_s): New.
3456 (build_vtt_inits): Adjust dfs_walkers.
3457 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3458 secondary_vptr_vtt_init_data_s structure. Adjust.
3459 (dfs_ctor_vtable_bases_queue_p): Remove.
3460 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3462 * pt.c (struct get_template_base_data_s): Remove.
3463 (get_template_base_r): Fold into get_template_base.
3464 (get_template_base): Walk base binfos directly in inheritance
3467 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3470 * cp-tree.h (fold_if_not_in_template): New function.
3471 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3472 (build_cxx_call): Likewise.
3473 * cvt.c (convert_to_complex): Likewise.
3474 (ocp_convert): Likewise.
3475 (convert): Likewise.
3476 (convert_force): Likewise.
3477 * decl.c (compute_array_index_type): Clear
3478 processing_template_decl while folding array bounds.
3479 * pt.c (convert_nontype_argument): Clear
3480 processing_template_decl while processing non-type argument
3482 * tree.c (fold_if_not_in_template): New function.
3483 * typeck.c (build_class_member_access_expr): Use
3484 fold_if_not_in_template.
3485 (build_array_ref): Likewise.
3486 (build_binary_op): Likewise. Do not try to optimize computations
3487 when processing templates.
3488 (cp_pointer_int_sum): Use fold_if_not_in_template.
3489 (pointer_diff): Likewise.
3490 (build_unary_op): Likewise.
3491 (build_reinterpret_cast): Likewise.
3492 (get_delta_difference): Likewise.
3493 (expand_ptrmemfunc_cst): Likewise.
3494 (dubious_conversion_warnings): Likewise.
3496 2004-09-27 Matt Austern <austern@apple.com>
3498 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3499 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3500 tokens that come from headers that are implicitly extern "C".
3501 (struct cp_parser): new one-bit field, implicit_extern_c.
3502 (cp_parser_new): Set parser's implicit_extern_c to false.
3503 (cp_parser_translation_unit): Pop lang context if we were in a
3504 header that was implicitly extern "C".
3505 (cp_parser_declaration_seq_opt): Push/pop lang context as
3506 required by the token's and parser's implicit_extern_c.
3508 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3511 * cp-tree.h (shared_member_p): Declare.
3512 * search.c (shared_member_p): Give it external linkage.
3513 * semantics.c (finish_qualified_id_expr): Use it.
3514 (finish_id_expression): Likewise.
3517 * semantics.c (finish_id_expression): Do not add "this->" to
3518 static member functions.
3520 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3523 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3525 * class.c (struct count_depth_data): Remove.
3526 (dfs_depth_post, dfs_depth_q): Remove.
3527 (find_final_overrider): Use number of vbase classes as depth
3530 * cp-tree.h (types_overlap_p): Remove.
3531 * search.c (struct overlap_info): Remove.
3532 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3534 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3535 (get_template_base_recursive): Remove. Replace with ...
3536 (get_template_base_r): ... this.
3537 (struct get_template_base_data_s): New.
3538 (get_template_base): Use get_template_base_r via dfs_walk. Always
3539 return NULL on failure.
3540 (unify): Remove error_mark_node check from get_template_base result.
3542 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3544 * parser.c (cp_parser_expression_stack): Clarify why it is
3545 an array of NUM_PREC_VALUES elements.
3546 (cp_parser_binary_expression): Clarify why we do not need to
3547 handle stack overflow.
3549 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3552 * search.c (lookup_field_queue_p): Correct check for hidden base.
3554 * search.c (bfs_walk): Remove.
3555 (lookup_member): Use dfs_walk_real.
3556 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3558 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3560 * decl.c (grokfndecl): If ::main is found not to return int,
3561 correct it after issuing a diagnostic.
3562 (grokdeclarator): If the incoming type was error_mark_node, do
3563 not complain about declaring something with no type.
3564 (start_function): Change check for ::main not returning int to
3565 an assertion, as grokfndecl now catches this when the user did it.
3566 * init.c (perform_member_init, sort_mem_initializers)
3567 (emit_mem_initializers): Make most diagnostics be issued on
3568 the line of current_function_decl, not whatever the current
3570 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3571 definition and declaration with #ifdef ENABLE_CHECKING.
3572 Avoid unnecessary use of fprintf.
3573 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3574 definitions to avoid warnings.
3575 (cp_lexer_new_main): Add assertion that first token is not a
3577 (cp_lexer_new_from_token_array): Fold into ...
3578 (cp_lexer_new_from_tokens): ... here. Add assertion that
3579 first token is not a padding token.
3580 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3581 Remove unused lexer argument.
3582 (cp_lexer_peek_token): Just print debugging report (if enabled)
3583 and return lexer->next_token.
3584 (cp_lexer_skip_purged_tokens): Delete.
3585 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3586 inline, simplify bodies.
3587 (cp_lexer_peek_nth_token): Add debugging report a la
3588 cp_lexer_peek_token.
3589 (cp_lexer_consume_token): Correct commentary. Advance over
3590 purged tokens here. Set current source position here, from
3591 token to be returned. Avoid unnecessary use of fprintf.
3592 (cp_lexer_purge_token): Advance next_token pointer over this and
3593 subsequent purged tokens.
3594 (cp_parser_error): Adjust source position to that of the
3596 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3597 (cp_parser_string_literal): Remove some excessive cleverness.
3598 (cp_parser_enum_specifier): Call start_enum before consuming
3600 (cp_parser_member_declaration): Make the "extra semicolon"
3601 diagnostic consistently-worded with the other place this is
3602 diagnosed. Explicitly set the diagnostic location to the
3603 location of the offending semicolon.
3604 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3605 in diagnostics. Do not use cp_parser_require. Set location
3606 of diagnostics about improper use of '>>' to location of
3608 (cp_parser_late_parsing_for_member):
3609 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3610 (cp_parser_late_parsing_default_args): Likewise. Manually
3611 move some logic outside the loop.
3613 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3616 * cvt.c (cp_convert_to_pointer): Return early when the type is
3619 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3623 * decl.c (grokfndecl): Add new argument "attrlist", use it
3624 to call cplus_decl_attributes.
3625 (start_function): Remove call to cplus_decl_attributes.
3626 * cvt.c (ocp_convert): Add support to use type conversion
3627 function to vector type.
3628 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3631 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3635 * parser.c (cp_parser_token_tree_map_node,
3636 cp_parser_pm_expression, cp_parser_additive_expression,
3637 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3638 cp_parser_relational_expression, cp_parser_equality_expression,
3639 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3640 cp_parser_inclusive_or_expression,
3641 cp_parser_logical_and_expression,
3642 cp_parser_logical_or_expression): Removed.
3643 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3644 binops, binops_by_token): New.
3645 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3646 (cp_parser_new): Initialize binops_by_token.
3647 (cp_parser_binary_expression): Rewritten.
3650 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3652 * parser.c: Fix a comment typo.
3654 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3657 * decl.c (xref_basetypes): Look through typedefs before checking
3660 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3662 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3663 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3664 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3665 (init_rtti_processing): Initialize it to something realistic.
3666 (get_tinfo_decl): Adjust pushing the new decl.
3668 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3669 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3670 (TYPE_MARKED_P): New.
3671 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3672 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3673 CLEAR_CLASSTYPE_MARKED_N): Remove.
3674 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3675 CLEAR_CLASSTYPE_MARKED_*): Remove.
3676 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3677 shaped and repeated base properties.
3678 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3679 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3680 class_hint_flags): Remove.
3681 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3682 CLASSTYPE_DIAMOND_SHAPED_P.
3684 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3686 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3688 (objcp_tsubst_copy_and_build): Reformat function signature.
3689 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3690 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3692 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3694 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3695 Don't handle CPP_PRAGMA tokens specially.
3696 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3697 purge the token; do clear token->value after processing. Add
3698 assertion at beginning that token->value is nonzero.
3699 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3700 CPP_PRAGMA as a full statement or declaration in its own right.
3702 2004-09-21 Matt Austern <austern@apple.com>
3705 * decl.c (grokvardecl): Accept declarations of global variables
3706 using anonymous types.
3708 2004-09-21 Roger Sayle <roger@eyesopen.com>
3711 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3712 if either operand has side-effects.
3713 * typeck.c (rationalize_conditional_expr): Assert that neither
3714 operand of MIN_EXPR or MAX_EXPR has side-effects.
3715 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3716 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3717 of a MIN_EXPR or MAX_EXPR has a side-effect.
3719 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3721 * cp-tree.h (struct lang_type_header): Remove
3722 uses_multiple_inheritance field.
3723 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3724 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3725 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3726 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3727 (TYPE_CONTAINS_VPTR_P): Likewise.
3728 * call.c (add_template_candidate_real): Use
3729 CLASSTYPE_VBASECLASSES.
3730 (build_special_member_call): Likewise.
3731 * class.c (finish_struct_bits): Remove
3732 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3734 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3735 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3737 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3738 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3740 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3741 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3743 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3744 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3745 * init.c (expand_member, push_base_cleanups): Likewise.
3746 * pt.c (instantiate_class_template): Remove
3747 TYPE_USES_MULTIPLE_INHERITANCE,
3748 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3750 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3752 * typeck2.c (process_init_constructor): Replace some sorrys with
3755 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3757 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3760 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3763 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3764 (tsubst_baselink): If we get a single function, mark it as used.
3766 2004-09-20 Matt Austern <austern@apple.com>
3767 Zack Weinberg <zack@codesourcery.com>
3769 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3770 Apply lbasename to input_filename before passing to get_fileinfo.
3771 * semantics.c (begin_class_definition): Likewise.
3772 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3773 correct filename. Rename variables to be less confusing.
3774 (handle_pragma_implementation): Likewise. Disable "appears
3775 after file is included" diagnostic.
3777 * parser.c (struct cp_token): Add in_system_header fiag.
3778 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3779 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3780 (CPP_NONE, cp_lexer_read_token): Delete.
3781 (struct cp_lexer): Remove first_token, string_tokens,
3782 main_lexer_p fields. Clarify comments.
3783 (struct cp_token_cache): Now just a pair of pointers.
3784 (CP_LEXER_BUFFER_SIZE): New #define.
3785 (CPP_PURGED): New fake token type.
3786 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3787 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3788 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3790 (cp_lexer_new_from_tokens): Now a simple wrapper around
3791 cp_lexer_new_from_token_array.
3792 (cp_lexer_set_source_position_from_token): Also update
3794 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3796 (cp_lexer_token_difference): Dont handle wrapping round.
3797 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3798 read the entire translation unit through c_lex_with_flags into
3799 this lexer's buffer, then turn raw strings back off again.
3800 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3801 (cp_lexer_get_preprocessor_token): No need to handle not being
3802 the main lexer. Set token->in_system_header too.
3803 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3804 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3805 (cp_lexer_peek_nth_token): Likewise.
3806 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3807 the other tokens down.
3808 (cp_lexer_purge_tokens_after): Likewise.
3809 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3810 about there being no tokens.
3811 (cp_lexer_print_token): Revise to give useful information on
3813 (struct cp_parser): Add field translate_strings_p.
3814 (cp_parser_new): Initialize it.
3815 (cp_parser_translation_unit): Destroy the lexer when done.
3816 (cp_parser_parameter_declaration): Restructure saving of
3818 (cp_parser_save_member_function_body): Likewise.
3819 (cp_parser_check_for_invalid_template_id)
3820 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3821 Adjust calls to cp_lexer_advance_token.
3822 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3823 No need to fiddle c_lex_string_translate.
3824 (cp_parser_primary_expression, cp_parser_linkage_specification)
3825 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3826 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3827 Use cp_parser_string_literal.
3828 (cp_parser_attribute_list): Save and restore
3829 parser->translate_strings_p, not c_lex_string_translate.
3830 (cp_parser_cache_group): Delete.
3831 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3832 not take a cache argument.
3834 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3837 * decl.c (reshape_init): Extract array handling into...
3838 (reshape_init_array): New function. Use integers instead of trees
3839 for indices. Handle out-of-range designated initializers.
3841 2004-09-20 Steven Bosscher <stevenb@suse.de>
3843 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3846 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3848 * decl2.c (determine_visibility): Allow class visibility
3849 directives to override targetm.cxx.export_class_data.
3851 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3853 * call.c, semantics.c: Follow spelling conventions.
3854 * class.c: Fix a comment typo.
3856 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3859 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3860 (handle_pragma_implementation): Likewise.
3862 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3863 Zack Weinberg <zack@codesourcery.com>
3865 * cp-tree.def: Use tree_code_class enumeration constants
3866 instead of code letters.
3867 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3868 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3869 Update for new tree-class enumeration constants.
3871 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3874 * parser.c (cp_parser_simple_declaration): Commit to tentative
3875 parses after seeing a decl-specifier.
3876 (cp_parser_simple_declaration): Eliminate spurious message.
3877 (cp_parser_init_declarator): Adjust error message.
3880 * lex.c (unqualified_name_lookup_error): Mark the dummy
3881 declaration as used.
3884 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3885 typename types if the user explicitly said "typename".
3887 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3889 * error.c (dump_decl): Make sure there is lang_specific info before
3890 checking for DTOR and CTOR decls.
3892 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3894 * class.c (copy_virtuals): Remove.
3895 (build_primary_vtable): Use copy_list directly.
3896 (build_secondary_vtable): Likewise.
3897 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3898 (create_vtable_ptr): Likewise.
3900 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3902 * search.c: Follow spelling conventions.
3904 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3906 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3908 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3910 * call.c (build_new_method_call): Don't confirm a pure virtual is
3911 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3912 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3913 (fixup_inline_methods, finish_struct): Likewise.
3914 * decl.c (finish_method): Likewise.
3915 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3916 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3917 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3918 vector to avoid repeating the list in error messages.
3920 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3922 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3923 * cp-tree.h (cxx_comdat_group): Declare.
3924 * decl.c (cxx_comdat_group): New function.
3926 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3928 * search.c (get_pure_virtuals): Remove unused variables.
3930 * cp-tree.h (struct lang_decl_flags): Remove
3931 needs_final_overrider.
3932 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3933 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3934 * class.c (finish_struct_bits): Correct comment about
3935 CLASSTYPE_PURE_VIRTUALS.
3936 * search.c (get_pure_virtuals): Remove useless loop.
3938 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3941 * mangle.c (partially_mangled_name): New variable.
3942 (partially_mangled_name_len): Likewise.
3943 (save_partially_mangled_name): New function.
3944 (restore_partially_mangled_name): Likewise.
3945 (write_encoding): Save and restore partially mangled names around
3946 calls to get_mostly_instantiated_function_type.
3947 (write_unqualified_name): Likewise.
3949 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3951 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3953 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3956 * parser.c (cp_parser_id_expression): Correct value for
3958 (cp_parser_nested_name_specifier_opt): Look through typenames as
3960 (cp_parser_template_name): Honor check_dependency_p.
3963 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3967 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3970 2004-09-12 Richard Henderson <rth@redhat.com>
3973 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3974 * typeck.c (condition_conversion): Likewise.
3976 2004-09-11 Richard Henderson <rth@redhat.com>
3979 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3980 (tsubst_expr) <case STMT_EXPR>: Move ...
3981 (tsubst_copy_and_build): ... here.
3983 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3985 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3986 comment explaining them moved to c-common.h.
3987 * lex.c (interface_only, interface_unknown, extract_interface_info):
3989 (cxx_finish): Don't reset interface_unknown.
3990 (handle_pragma_interface): Don't set interface_only and
3991 interface_unknown; just the like-named fields in finfo.
3992 (handle_pragma_implementation): Adjust comment.
3993 * decl2.c (cp_finish_file): Don't reset interface_only and
3995 * method.c (synthesize_method): Don't reset interface_unknown or
3996 call extract_interface_info.
3997 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3998 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3999 and interface_unknown.
4000 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
4001 and use the result instead of the interface_only/interface_unknown
4003 (start_preparsed_function): Likewise.
4004 * lex.c (cxx_make_type): Likewise.
4005 * semantics.c (begin_class_definition): Likewise.
4006 (expand_body): Don't call extract_interface_info.
4008 2004-09-10 Ziemowit Laski <zlaski@apple.com>
4010 * decl.c (objc_mark_locals_volatile): Make description of
4011 routine more descriptive; only mark VAR_DECLs at each
4014 2004-09-10 Richard Henderson <rth@redhat.com>
4017 * call.c (build_vfield_ref): Move...
4018 * class.c (build_vfield_ref): ... here. Convert datum to the
4019 primary base containing the vptr.
4020 (make_new_vtable): Simplify build_primary_vtable arguments.
4021 (finish_struct_1): Do not duplicate TYPE_VFIELD.
4022 * typeck.c (build_class_member_access_expr): Don't warn for
4023 null object access to base fields.
4025 2004-09-10 Ziemowit Laski <zlaski@apple.com>
4027 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
4028 New functions, to be called from ObjC++.
4030 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
4032 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
4033 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
4036 2004-09-09 Ziemowit Laski <zlaski@apple.com>
4038 * typeck.c (build_c_cast): Preserve the cast if casting
4039 to and from an Objective-C type.
4041 2004-09-09 Ziemowit Laski <zlaski@apple.com>
4043 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
4044 * typeck.c: Include c-common.h.
4045 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
4046 return the result if nonnegative.
4048 2004-09-09 Zack Weinberg <zack@codesourcery.com>
4050 * decl2.c (import_export_class)
4051 * lex.c (handle_pragma_interface):
4052 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
4054 2004-09-08 Ziemowit Laski <zlaski@apple.com>
4056 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
4057 * semantics.c: Include c-common.h.
4058 (finish_compound_stmt): Call objc_clear_super_receiver().
4060 2004-09-08 Ziemowit Laski <zlaski@apple.com>
4062 * cp-tree.h (do_poplevel): New prototype.
4063 * semantics.c (do_poplevel): Make externally visible.
4065 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
4067 * cp-tree.h (tree_pair_s): Define a GC'd vector.
4068 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
4069 * semantics.c (deferred_access): Likewise.
4071 2004-09-06 Daniel Jacobowitz <dan@debian.org>
4073 * semantics.c (expand_body): Assert that we are not nested.
4075 2004-09-06 Zack Weinberg <zack@codesourcery.com>
4077 * decl.c (build_enumerator): Use add_double and int_fits_type_p
4078 instead of cp_build_binary_op, to avoid creating short-lived trees.
4079 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
4080 lookahead instead of backtracking. Move some code to avoid a
4082 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
4083 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
4084 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
4085 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
4087 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4089 * decl.c (grok_declarator): Remove a redundant semicolon.
4091 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
4092 Correct comments describing function parameters.
4094 2004-09-03 Matt Austern <austern@apple.com>
4095 Compile speed improvement.
4096 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
4097 Otherwise define a stub macro that expands to nothing.
4098 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
4099 define a stub macro that expands to 0.
4100 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
4101 (cp_lexer_stop_debugging): Likewise.
4102 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
4103 define a stub macro that expands to NULL.
4104 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
4105 (cp_lexer_new_from_tokens): Likewise.
4107 2004-09-03 Jan Hubicka <jh@suse.cz>
4109 * decl.c (finish_function): Clean out pointers we no longer need.
4111 2004-09-03 Jan Beulich <jbeulich@novell.com>
4113 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
4116 2004-09-02 Paul Brook <paul@codesourcery.com>
4118 * decl2.c (determine_visibility): Only check data visibility
4121 2004-08-31 Mark Mitchell <mark@codesourcery.com>
4123 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
4124 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
4125 * decl2.c (determine_visibility): Honor
4126 TARGET_CXX_EXPORT_CLASS_DATA.
4128 * class.c (key_method): Rename to ...
4129 (determine_key_method): ... this.
4130 (finish_struct_1): Adjust accordingly.
4131 * cp-tree.h (key_method): Declare.
4132 * decl2.c (maybe_emit_vtables): Determine the key method here if
4133 it has not already been done.
4135 2004-08-31 Ziemowit Laski <zlaski@apple.com>
4137 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
4138 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
4139 (cp/cp-decl.c): Do not depend on gtype-cp.h.
4140 (cp/cp-objcp-common.o): New target.
4141 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
4142 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
4143 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
4144 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
4146 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
4147 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
4148 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
4149 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
4150 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
4151 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
4152 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
4153 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
4154 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
4155 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
4156 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
4157 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
4158 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
4159 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
4160 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
4161 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
4162 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
4163 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
4164 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
4165 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
4166 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
4167 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
4168 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
4169 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
4170 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
4171 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
4172 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
4173 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4174 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
4175 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
4176 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
4177 hooks to cp-objcp-common.h.
4178 (finish_file): New function.
4179 * cp-objcp-common.c: New file.
4180 * cp-objcp-common.h: New file.
4181 * cp-tree.h (cp_finish_file): New prototype.
4182 * decl.c: Do not include gtype-cp.h.
4183 * decl2.c (finish_file): Rename to cp_finish_file.
4185 2004-08-31 Richard Henderson <rth@redhat.com>
4188 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
4189 (tsubst_copy_and_build): ... here.
4191 2004-08-30 Mark Mitchell <mark@codesourcery.com>
4193 * cp-tree.h (initialize_artificial_var): Declare.
4194 * decl.c (initialize_artifical_var): New function.
4195 * class.c (initialize_array): Remove.
4196 (initialize_vtable): Use initialize_artificial_var.
4197 (build_vtt): Likewise.
4198 (build_ctor_vtbl_group): Likewise.
4200 2004-08-30 Richard Henderson <rth@redhat.com>
4202 * class.c (build_base_path): Use build_address directly.
4203 * typeck.c (build_unary_op): Don't lower &a.b to pointer
4204 arithmetic directly.
4205 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
4206 means !initializer_constant_valid_p.
4208 2004-08-30 Richard Henderson <rth@redhat.com>
4210 * class.c (fixed_type_or_null): Use get_base_address before
4211 assuming an ADDR_EXPR is non-null.
4213 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4215 * name-lookup.c (pop_binding, pushdecl,
4216 set_identifier_type_value_with_scope, push_overloaded_decl,
4217 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
4218 * parser.c (cp_parser_diagnose_invalid_type_name,
4219 cp_parser_postfix_expression, cp_parser_unary_expression,
4220 cp_parser_check_declarator_template_para): Likewise.
4221 * pt.c (push_inline_template_parms_recursive,
4222 check_explicit_specialization, convert_nontype_argument,
4223 coerce_template_template_parms, uses_template_parms,
4224 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
4225 tsubst_expr, instantiate_template,
4226 maybe_adjust_types_for_deduction, type_unification_real,
4227 resolve_overloaded_unification, template_decl_level,
4228 type_dependent_expression_p): Likewise.
4229 * search.c (lookup_base_r): Likewise.
4230 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
4231 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
4232 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
4233 * typeck.c (common_type, get_member_function_from_ptrfunc,
4234 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
4235 * typeck2.c (cxx_incomplete_type_diagnostic,
4236 split_nonconstant_init_1, store_init_value,
4237 process_init_constructor): Likewise.
4239 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4241 * call.c (check_dtor_name): Replace abort with gcc_assert or
4243 (build_call, add_builtin_candidate, build_new_op,
4244 convert_like_real, build_over_call, in_charge_arg_for_name,
4245 source_type, joust): Likewise.
4246 * class.c (build_simple_base_path, get_vcall_index,
4247 finish_struct_1, instantiate_type, get_enclosing_class,
4248 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
4249 * cp-gimplify.c (cp_genericize): Likewise.
4250 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
4251 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
4252 * decl.c (poplevel, make_unbound_class_template, reshape_init,
4253 check_special_function_return_type, grokdeclarator,
4254 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
4255 finish_function): Likewise.
4256 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
4257 * error.c (dump_global_iord, dump_decl, dump_template_decl,
4258 language_to_string): Likewise.
4259 * except.c (choose_personality_routine): Likewise.
4260 * friend.c (do_friend): Likewise.
4261 * g++spec.c (lang_specific_driver): Likewise.
4262 * init.c (build_zero_init, expand_default_init, build_new_1,
4263 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
4264 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
4265 * mangle.c (add_substitution, write_unscoped_name,
4266 write_template_prefix, write_identifier,
4267 write_special_name_destructor, write_type, write_builtin_type,
4268 write_expression, write_template_param,
4269 write_java_integer_type_codes): Likewise.
4270 * method.c (implicitly_declare_fn): Likewise.
4272 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4274 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
4275 (BINFO_INDIRECT_PRIMARY_P): Remove.
4276 * class.c (determine_primary_base): Rename to ...
4277 (determine_primary_bases): ... here. Set all primary bases.
4278 (set_primary_base): Remove.
4279 (mark_primary_bases): Remove.
4280 (build_simple_base_path, walk_subobject_offsets,
4281 propagate_binfo_offsets, end_of_class): Adjust.
4282 (layout_class_type): Rename determine_primary_base call.
4283 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
4285 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
4286 build_rtti_vtbl_entries): Adjust.
4287 * init.c (build_vtbl_address): Adjust.
4289 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
4291 2004-08-28 Ziemowit Laski <zlaski@apple.com>
4293 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
4294 CXX_AND_OBJCXX_OBJS.
4295 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
4296 separately on the link line.
4298 2004-08-28 Jason Merrill <jason@redhat.com>
4300 * decl.c (expand_static_init): Avoid bogus warnings.
4302 2004-08-27 Jason Merrill <jason@redhat.com>
4305 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
4308 * decl.c (expand_static_init): Use thread-safety API.
4309 (register_dtor_fn): Return the call, don't expand it.
4310 * tree.c (add_stmt_to_compound): New fn.
4311 (stabilize_call): Use it.
4313 2004-08-27 Richard Henderson <rth@redhat.com>
4315 * cp-tree.def (OFFSETOF_EXPR): New.
4316 * parser.c (cp_parser_builtin_offsetof): Either built an
4317 OFFSETOF_EXPR, or call fold_offsetof immediately.
4318 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
4320 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4322 * call.c (validate_conversion_obstack): Replace
4323 my_friendly_assert with gcc_assert or gcc_unreachable.
4324 (direct_reference_binding, merge_conversion_sequences,
4325 build_user_type_conversion_1, perform_overload_resolution,
4326 build_op_delete_call, enforce_access, call_builtin_trap,
4327 build_over_call, build_special_member_call, build_new_method_call,
4328 initialize_reference): Likewise.
4329 * class.c (build_base_path, build_primary_vtable, alter_access,
4330 check_bases, update_vtable_entry_for_fn, layout_empty_base,
4331 clone_function_decl, adjust_clone_args,
4332 type_requires_array_cookie, include_empty_classes,
4333 finish_struct_1, resolve_address_of_overloaded_function,
4334 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
4335 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
4336 accumulate_vtbl_inits, build_vtbl_initializer,
4337 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
4338 * cvt.c (build_up_reference, convert_to_reference): Likewise.
4339 * decl.c (poplevel, duplicate_decls, make_typename_type,
4340 cxx_init_decl_processing, reshape_init, check_initializer,
4341 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
4342 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
4343 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
4344 xref_basetypes, start_preparsed_function, save_function_data,
4345 finish_function, finish_method, maybe_register_incomplete_var,
4346 complete_vars): Likewise.
4347 * decl2.c (grok_array_decl, check_member_template,
4348 check_classfn, finish_static_data_member_decl, coerce_new_type,
4349 coerce_delete_type, import_export_class, decl_needed_p,
4350 determine_visibility, import_export_decl, build_cleanup,
4351 start_static_initialization_or_destructi, do_static_destruction,
4352 prune_vars_needing_no_initialization,
4353 build_offset_ref_call_from_tree): Likewise.
4354 * error.c (dump_decl, dump_expr): Likewise.
4355 * init.c (finish_init_stmts, build_zero_init,
4356 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4357 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4359 * mangle.c (write_method_parms, write_template_args,
4360 write_expression, write_template_arg): Likewise.
4361 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4362 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4363 resume_scope, push_using_decl, validate_nonmember_using_decl,
4364 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4365 push_class_level_binding, do_class_using_decl, push_namespace,
4366 pop_namespace, add_using_namespace, ambiguous_decl,
4367 lookup_namespace_name, lookup_type_current_level,
4368 maybe_process_template_type_declaration): Likewise.
4369 * parser.c (cp_lexer_peek_nth_token,
4370 cp_parser_parse_and_diagnose_invalid_typ,
4371 cp_parser_translation_unit, cp_parser_template_id,
4372 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4373 * pt.c (push_access_scope, finish_member_template_decl,
4374 push_inline_template_parms_recursive, add_outermost_template_args,
4375 get_innermost_template_args, begin_explicit_instantiation,
4376 end_explicit_instantiation, retrieve_specialization,
4377 is_specialization_of, is_specialization_of_friend,
4378 register_specialization, check_explicit_specialization,
4379 comp_template_parms, process_template_parm,
4380 process_partial_specialization, convert_nontype_argument,
4381 coerce_template_template_parms, coerce_template_parms,
4382 mangle_class_name_for_template, lookup_template_function,
4383 lookup_template_class, instantiate_class_template, tsubst_decl,
4384 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4385 instantiate_template, fn_type_unification, type_unification_real,
4386 get_template_base, regenerate_decl_from_template,
4387 template_for_substitution, instantiate_decl,
4388 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4389 value_dependent_expression_p, resolve_typename_type): Likewise.
4390 * repo.c (repo_emit_p): Likewise.
4391 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4392 create_tinfo_types, emit_tinfo_decl): Likewise.
4393 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4394 dfs_access_in_type, build_baselink, lookup_member,
4395 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4396 * semantics.c (perform_or_defer_access_check,
4397 finish_non_static_data_member, finish_stmt_expr_expr,
4398 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4399 finish_template_template_parm, finish_member_declaration,
4400 emit_associated_thunks): Likewise.
4401 * tree.c (build_target_expr_with_type, force_target_expr,
4402 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4403 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4404 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4405 build_class_member_access_expr, finish_class_member_access_expr,
4406 build_ptrmemfunc_access_expr, build_unary_op,
4407 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4408 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4409 * typeck2.c (complete_type_check_abstract,
4410 abstract_virtuals_error, process_init_constructor,
4411 add_exception_specifier): Likewise.
4413 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4415 * class.c (build_vtbl_initializer): Use ssize_int.
4416 * decl.c (complete_array_type): Likewise.
4417 * method.c (finish_thunk): Likewise.
4418 * search.c (get_dynamic_base_type): Likewise.
4420 2004-08-26 Richard Henderson <rth@redhat.com>
4422 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4423 * class.c (build_base_field): Set it.
4424 (build_simple_base_path): Use it.
4425 (fixed_type_or_null): Don't consider base fields definitive.
4427 2004-08-25 Roger Sayle <roger@eyesopen.com>
4430 PR tree-optimization/16372
4431 * decl.c (finish_enum): Make the precision of the enumerated type
4432 the same width as the underlying integer type.
4434 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4437 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4440 * mangle.c (get_identifier_nocopy): Add cast.
4442 * cp-tree.h (mangle_type): Remove.
4443 * mangle.c (globals): GTY it.
4444 (mangle_obstack): New variable.
4445 (name_obstack): Likewise.
4446 (name_base): Likewise.
4447 (write_char): Adjust accordingly.
4448 (write_chars): Likewise.
4449 (write_string): Likewise.
4450 (start_mangling): Initialize G.substitutions only one. Add
4452 (finish_mangling): Use VARRAY_CLEAR to reclaim
4453 storage in G.substitutions. Use obstack_finish.
4454 (init_mangle): Adjust for changes to variable names above.
4455 Initialize G.substitutions.
4456 (mangle_decl_string): Adjust call to start_mangling.
4457 (get_identifier_nocopy): New function.
4458 (mangle_decl): Use it.
4459 (mangle_type_string): Adjust call to start_mangling.
4460 (mangle_special_for_type): Likewise.
4461 (mangle_vtt_for_type): Likewise.
4462 (mangle_ctor_vtbl_for_type): Likewise.
4463 (mangle_thunk): Likewise.
4464 (mangle_guard_variable): Likewise.
4465 (mangle_ref_init_variable): Likewise.
4467 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4470 * pt.c (redeclare_class_template): Check the type of non-type and
4471 template template parameter.
4473 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4475 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4476 (build_user_type_conversion_1, convert_like_real,
4477 build_java_interface_fn_ref, build_special_member_call): Likewise.
4478 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4479 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4480 * cvt.c (cp_convert_to_pointer): Likewise.
4481 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4482 * decl2.c (start_static_initialization_or_destruction,
4483 generate_ctor_or_dtor_function): Likewise.
4484 * except.c (build_throw): Likewise.
4485 * mangle.c (write_integer_cst): Likewise.
4486 * method.c (finish_thunk): Likewise.
4487 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4488 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4489 get_pseudo_ti_init): Likewise.
4490 * search.c (get_dynamic_cast_base_type): Likewise.
4492 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4494 * class.c, search.c: Remove references to DWARF_DEBUG.
4496 2004-08-25 Adam Nemet <anemet@lnxw.com>
4498 * repo.c (extract_string): Reset backquote after one character.
4499 (get_base_filename): Fix indentation.
4501 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4503 * decl.c (cxx_init_decl_processing): Adjust
4504 build_common_tree_nodes call.
4506 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4509 * (is_subobject_of_p): Resurrect & optimize.
4510 (lookup_field_r): Use it.
4512 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4515 * search.c (friend_accessible_p): Increment processing_template_decl
4516 when deal with TEMPLATE_DECL of SCOPE.
4518 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4521 * semantics.c (check_accessibility_of_qualified_id): Defer check
4522 if qualifying_type is a template parameter.
4524 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4527 * pt.c (instantiate_decl): Do not try to apply
4528 DECL_DECLARED_INLINED_P to a VAR_DECL.
4530 * search.c (build_baselink): Fix typo in comment.
4532 2004-08-22 Andrew Pinski <apinski@apple.com>
4535 2004-08-22 Andrew Pinski <apinski@apple.com>
4537 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4538 expression is not constant.
4540 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4542 * name-lookup.c (pushdecl): Rename build_type_copy call.
4543 * tree.c (cp_build_qualified_type_real,
4544 build_exception_variant, handle_java_interface_attribute): Likewise.
4546 2004-08-22 Andrew Pinski <apinski@apple.com>
4549 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4550 expression is not constant.
4552 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4555 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4557 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4560 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4563 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4565 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4566 before calling comp_template_args.
4568 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4570 * class.c (build_vtbl_initializer): Use build_int_cst for
4571 negative size types.
4572 * decl.c (complete_array_type): Likewise.
4573 * method.c (finish_thunk): Likewise.
4575 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4577 * tree.c: Remove unused mark_local_for_remap_r.
4579 2004-08-19 Eric Christopher <echristo@redhat.com>
4581 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4582 * tree.c (cxx_unsave_expr_now): Delete.
4583 (cp_unsave_r): Ditto.
4585 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4588 * pt.c (push_template_decl_real): Disallow template allocation
4589 functions with fewer than two parameters.
4591 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4593 * cp-tree.h (build_shared_int_cst): Remove.
4594 * tree.c (shared_int_cache): Remove.
4595 (build_shared_int_cst): Remove.
4596 * class.c (finish_struct_1): Use build_int_cst.
4598 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4600 * decl.c (finish_enum): Do not copy value node early, copy
4602 * lex.c (cxx_init): Force null_node to be unique.
4604 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4607 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4608 from input for MODOP_EXPR.
4610 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4612 * pt.c (dependent_template_p): Fix typo in commment.
4615 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4618 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4621 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4622 arguments have the same type as the corresponding parameter.
4625 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4626 is set use it for diagnostic purposes.
4627 (cp_parser_pseudo_destructor_name): Remove special-case error
4631 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4634 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4635 * name-lookup.c (do_class_using_decl): Restrict set of entities
4636 passed to cp_emit_debug_info_for_using more carefully.
4637 (lookup_qualified_name): Allow lookup_member to return sets of
4639 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4640 (cp_parser_primary_expression): Handle ambiguous lookups.
4641 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4642 (cp_parser_template_argument): Likewise.
4643 (cp_parser_elaborate_type_specifier): Likewise.
4644 (cp_parser_namespace_name): Likewise.
4645 (cp_parser_class_name): Likewise.
4646 (cp_parser_lookup_name_simple): Likewise.
4647 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4648 (tsubst_expr): Likewise.
4649 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4650 For ambiguous lookups, print candidates.
4652 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4655 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4657 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4658 * decl2.c (finish_file): Adjust call to
4659 instantiate_pending_templates.
4661 2004-08-15 Roger Sayle <roger@eyesopen.com>
4663 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4664 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4665 build_java_interface_fn_ref, build_special_member_call,
4666 build_new_method_call, initialize_reference): Replace calls to
4667 build with calls to buildN.
4668 * class.c (build_base_path, convert_to_base_statically,
4669 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4670 build_vtbl_initializer): Likewise.
4671 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4672 gimplify_if_stmt, cp_genericize_r): Likewise.
4673 * cvt.c (convert_to_void): Likewise.
4674 * decl.c (check_initializer, finish_constructor_body,
4675 finish_destructor_body): Likewise.
4676 * error.c (dump_expr): Likewise.
4677 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4679 * init.c (perform_member_init, expand_virtual_init,
4680 expand_cleanup_for_base, build_init, expand_default_init,
4681 build_offset_ref, decl_constant_value, build_new, build_new_1,
4682 build_vec_delete_1, build_vec_init, build_delete,
4683 push_base_cleanups, build_vec_delete): Likewise.
4684 * mangle.c (write_integer_cst): Likewise.
4685 * method.c (thunk_adjust, do_build_copy_constructor,
4686 do_build_assign_ref): Likewise.
4687 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4688 unify, build_non_dependent_expr): Likewise.
4689 * rtti.c (build_headof, build_typeid, ifnonnull,
4690 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4691 * semantics.c (begin_compound_stmt, finish_call_expr,
4692 finish_pseudo_destructor_expr, finish_id_expression,
4693 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4694 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4695 array_type_nelts_total, stabilize_call): Likewise.
4696 * typeck.c (decay_conversion, build_class_member_access_expr,
4697 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4698 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4699 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4700 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4701 check_return_expr): Likewise.
4702 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4703 split_nonconstant_init, store_init_value, build_m_component_ref):
4706 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4708 * call.c (convert_class_to_reference,
4709 build_user_type_conversion_1, convert_like_real,
4710 build_java_interface_fn_ref, build_special_member_call): Use
4712 * class.c (build_vtbl_initializer): Likewise.
4713 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4714 * cvt.c (cp_convert_to_pointer): Likewise.
4715 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4716 * decl2.c (start_static_initialization_or_destruction,
4717 generate_ctor_or_dtor_function): Likewise.
4718 * except.c (build_throw): Likewise.
4719 * lex.c (cxx_init): Likewise.
4720 * mangle.c (write_integer_cst): Likewise.
4721 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4722 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4723 get_pseudo_ti_init): Likewise.
4724 * search.c (get_dynamic_cast_base_type): Likewise.
4725 * tree.c (build_shared_int_cst): Likewise.
4727 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4730 * class.c (count_depth_data): New type.
4731 (dfs_depth_post): New function.
4732 (dfs_depth_q): Likewise.
4733 (find_final_overrider_data_s): Change type of vpath.
4735 (dfs_find_final_overrider_1): New function.
4736 (dfs_find_final_overrider): Use it.
4737 (dfs_find_final_overrider_q): Adjust use of vpath.
4738 (dfs_find_final_overrider_post): Likewise.
4739 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4742 2004-08-12 Jan Beulich <jbeulich@novell.com>
4744 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4745 tokens preceding the clobbers. Don't check for scope operator
4746 following inputs. Simplify inputs handling to match that now used for
4749 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4752 * except.c (build_throw): Allocate cleanup_type and the function
4753 for __cxa_throw separately.
4756 * call.c (standard_conversion): Do not accept conversions between
4757 pointers to members if the class types are unrelated.
4760 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4761 char &" instead of just "char &".
4764 * pt.c (tsubst): Just return the unknown_type_node.
4766 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4769 * parser.c (cp_parser_class_specifier): Robustify.
4772 * pt.c (tsubst_copy_and_build): Complain about invalid
4776 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4777 current_class_ref while tsubsting.
4779 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4782 * parser.c (cp_parser_init_declarator): Robustify.
4784 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4786 * typeck2.c (process_init_constructor): Guard the missing field warning
4787 with warn_missing_field_initializers rather than extra_warnings.
4789 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4791 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4793 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4795 * decl.c (start_preparsed_function): Move determine_visibility
4797 * decl2.c (determine_visibility): Incorporate dllexport testing.
4799 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4801 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4802 means that libstdc++ is needed.
4804 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4806 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4808 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4810 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4811 than passing it as a parameter to rest_of_decl_compilation.
4812 * decl2.c (grokfield): Use set_user_assembler_name.
4814 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4816 * decl.c (complete_array_type): Don't gratuitously copy
4817 maxindex. Its type is always set.
4819 2004-08-04 Paul Brook <paul@codesourcery.com>
4821 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4822 * cp-tree.h (struct language_function): Rename x_dtor_label to
4824 (dtor_label): Rename ...
4825 (cdtor_label): ... to this.
4826 * decl.c (begin_constructor_body): Remove.
4827 (check_special_function_return_type): Maybe change the return type.
4828 (grokdeclarator): Pass the class type.
4829 (start_preparsed_function): Constructors may need a return label.
4830 (finish_constructor_body, finish_destructor_body): Set the return
4832 (begin_function_body): Don't call begin_constructor_body.
4833 (finish_function): Don't warn for constructors or destructors.
4834 (implicitly_declare_fn): Maybe change the return type.
4835 * optimize.c: Include target.h.
4836 (maybe_clone_body): Remap the function result.
4837 * semantics.c: Include target.h.
4838 (finish_return_stmt): Maybe jump to return label for constructors.
4840 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4842 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4843 (check_field_decls): Or here.
4844 (check_methods): Or here.
4845 (initialize_array): Don't mess with DECL_CONTEXT.
4846 * cp-tree.h (start_decl): Adjust prototype.
4847 (determine_visibility): New function.
4848 * decl.c (duplicate_decls): Remove checks for hidden "operator
4850 (build_library_fn_1): Give all library functions default
4852 (start_decl): Add pop_scope_p parameter. Tidy.
4853 (cp_finish_decl): Do not pop scopes here. Call
4854 determine_visibility for variable definitions.
4855 (start_preparsed_function): Call determine_visibility.
4856 * decl2.c (determine_visibility): New function.
4857 * method.c (use_thunk): Fix formatting.
4858 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4859 (cp_parser_init_declarator): Likewise.
4860 * pt.c (instantiate_decl): Always call pop_nested_class.
4861 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4862 (tinfo_base_init): Likewise.
4864 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4867 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4869 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4872 * name-lookup.c (decl_namespace): Remove.
4873 (current_decl_namespace): Use decl_namespace_context instead of
4875 (push_decl_namespace): Likewise.
4876 (arg_assoc_class): Likewise.
4877 (arg_assoc_type): Likewise.
4878 * pt.c (check_specialization_namespace): New function.
4879 (maybe_process_partial_specialization): Use it.
4880 (register_specialization): Likewise.
4883 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4884 * call.c (null_ptr_cst_p): Handle variables with constant
4886 * pt.c (convert_nontype_argument): Use
4887 DECL_INTEGRAL_CONSTANT_VAR_P.
4888 * semantics.c (finish_id_expression): Likewise.
4891 * decl.c (duplicate_decls): Reject duplicate namespace
4895 * typeck.c (build_ptrmemfunc): Loosen assertion.
4897 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4899 * call.c (z_candidate::template_decl): Rename from template.
4900 (add_template_candidate_real): Adjust member reference.
4903 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4905 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4906 (lang_decl_flags): Narrow the width of "languages". Add
4908 (DECL_NEEDED_P): Remove.
4909 (FOR_EACH_CLONE): New macro.
4910 (DECL_REPO_AVAILABLE_P): Likewise.
4911 (DECL_TINFO_P): Likewise.
4912 (set_linkage_according_to_type): Declare.
4913 (import_export_vtable): Remove.
4914 (import_export_tinfo): Likewise.
4915 (mark_needed): New function.
4916 (decl_needed_p): Likewise.
4917 (note_vauge_linkage_fn): Likewise.
4918 (init_repo): Change prototype.
4919 (repo_template_used): Remove.
4920 (repo_template_instantiated): Likewise.
4921 (repo_emit_p): New function.
4922 (repo_export_class_p): Likewise.
4923 (no_linkage_check): Change prototype.
4924 * class.c (set_linkage_according_to_type): New function.
4925 (build_vtable): Use it. Do not call import_export_vtable. Set
4926 DECL_IGNORED_P if appropriate.
4927 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4928 (make_rtL_for_nonlocal_decls): Check for template instantiations
4930 (grokfndecl): Adjust call to no_linkage_check.
4931 (set_linkage_for_static_data_member): New function.
4932 (grokvardecl): Use it. Adjust call to no_linkage_check.
4933 (grokdeclarator): Use set_linkage_for_static_data_member.
4934 * decl2.c (note_vague_linkage_fn): New function.
4935 (note_vague_linkage_var): Likewise.
4936 (finish_static_data_member_decl): Use it.
4937 (import_export_vtable): Remove.
4938 (import_export_class): Use repo_export_class_p.
4939 (var_finalized_p): Simplify.
4940 (maybe_emit_vtables): Simplify.
4941 (mark_needed): New function.
4942 (decl_needed_p): Likewise.
4943 (import_export_decl): Add documentation and consistency checks.
4944 Use repo_emit_p. Handle virtual tables and RTTI information
4946 (import_export_tinfo): Remove.
4947 (write_out_vars): Call import_export_decl.
4948 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4950 (finish_file): Use decl_needed_p. Do not call import_export_decl
4951 for undefined static data members. Do not warn about undefined
4952 inlines when using a repository.
4953 (mark_used): Use note_vague_linkage_fn. Always defer template
4955 * lex.c (cxx_init): Adjust call to init_repo. Always set
4956 flag_unit_at_a-time.
4957 * method.c (synthesize_method): Remove unncessary
4958 import_export_decl call.
4959 (implicitly_declare_fn): Use set_linkage_according_to_type.
4960 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4961 * pt.c (instantiate_class_template): Don't redundantly add classes
4962 to keyed_classes. Don't call repo_template_used.
4963 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4964 templates with internal linkage.
4965 (check_instantiated_args): Adjust call to no_linkage_check.
4966 (instantiate_template): Use FOR_EACH_CLONE.
4967 (mark_definable): New function.
4968 (mark_decl_instantiated): Use it.
4969 (do_decl_instantiation): Adjust tests for explicit instantiation
4970 after "extern template".
4971 (instantiate_class_member): Do not use repo_template_instantiated.
4972 (do_type_instantiation): Simplify.
4973 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4975 * repo.c (repo_get_id): Remove.
4976 (original_repo): Remove.
4977 (IDENTIFIER_REPO_USED): Remove.
4978 (IDENTIFIER_REPO_CHOSEN): Remove.
4979 Remove all #if 0'd code.
4980 (repo_template_used): Remove.
4981 (repo_template_instantiated): Remove.
4982 (temporary_obstack_initialized_p): New variable.
4983 (init_repo): Register with lang_post_pch_load. Avoid creating
4984 identifiers unnecessarily. Don't use original_repo. Close the
4986 (reopen_repo_file_for_write): Not here.
4987 (finish_repo): Always write out a new repository file.
4988 (repo_emit_p): New function.
4989 (repo_export_class_p): Likewise.
4990 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4991 (involves_incomplete_p): New function.
4992 (tinfo_base_init): Use it.
4993 (ptr_initializer): Remove non_public_ptr parameter.
4994 (ptm_initializer): Likewise.
4995 (get_pseudo_ti_init): Likewise.
4996 (unemitted_tinfo_decl_p): Remove.
4997 (emit_tinfo_decl): Use import_export_decl.
4998 * semantics.c (expand_body): Move updates of static_ctors and
5000 (expand_or_defer_fn): ... here.
5001 * tree.c (no_linkage_check): Add relaxed_p parameter.
5003 2004-07-28 Eric Christopher <echristo@redhat.com>
5005 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5007 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
5009 * cp-tree.h (struct tree_pair_s): New.
5010 (typedef tree_pair_p): New.
5011 (DEF_VEC_O(tree_pair_s)): New.
5012 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
5013 (CLASSTYPE_VCALL_INDICES): Update documentation.
5014 * class.c (get_vcall_index): Adjust.
5015 (add_vcall_offset): Adjust.
5017 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
5019 * pt.c, typeck.c: Remove spurious carriage returns.
5021 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5024 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
5025 when the type of ARG is not dependent.
5027 2004-07-26 Geoffrey Keating <geoffk@apple.com>
5029 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
5030 (lang_specific_driver): If the C++ or math library options don't
5031 start with '-l', don't count them as added libraries.
5033 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
5035 * decl.c (xref_basetypes): Adjust base access vector creation.
5036 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
5038 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
5040 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
5041 Brian Ryner <bryner@brianryner.com>
5045 * class.c (check_field_decls): Apply hidden visibility if
5046 -fvisibility-inlines-hidden and inlined unless otherwise specified
5047 (build_vtable): Set vtable visibility to class visibility.
5048 (check_field_decls): Default static member visibility to class
5050 (check_methods): Default method visibility to class visibility.
5051 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
5052 CLASSTYPE_VISIBILITY_SPECIFIED macro.
5053 * decl.c (duplicate_decls): New logic for merging definition decls
5054 with declaration decls. Added ignore & warning when non default
5055 applied to global operator new or delete.
5056 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
5057 wherever VISIBILITY was changed
5058 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
5060 (tinfo_base_init): Set typeinfo name visibility to class visibility.
5062 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5064 * decl.c: Rename all identifiers named `class' to `cl'.
5065 * cp-tree.h: Likewise.
5067 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
5069 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
5070 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
5071 * name-lookup.c (binding_entry_make): Use GGC_NEW.
5072 (binding_table_construct): Use GGC_CNEWVEC.
5073 (binding_table_new): Use GGC_NEW.
5074 (cxx_binding_make): Likewise.
5075 (begin_scope): Likewise.
5076 (push_to_top_level): Use GCC_CNEW.
5077 * parser.c (cp_token_cache_new): Likewise.
5078 (cp_token_cache_push_token): Likewise.
5079 (cp_lexer_new_main): Likewise.
5080 (cp_lexer_new_from_tokens): Likewise.
5081 (cp_parser_context_new): Likewise.
5082 (cp_parser_new): Likewise.
5083 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
5084 * lex.c (cxx_make_type): Use GGC_CNEW.
5085 (retrofit_lang_decl): Use GGC_NEWVAR.
5086 (cxx_dup_lang_specific_decl): Likewise.
5087 (copy_lang_type): Likewise.
5088 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
5089 (save_function_data): Likewise.
5090 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
5091 (cxx_push_function_context): Likewise.
5093 2004-07-25 Richard Henderson <rth@redhat.com>
5095 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
5096 DECL_IGNORED_P on RESULT_DECL.
5097 * semantics.c (finalize_nrv): Copy them too.
5099 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
5101 * search.c (lookup_conversion_operator): Avoid two loops.
5102 (add_conversions): Remove.
5103 (check_hidden_convs, split_conversions,
5104 lookup_conversions_r): New.
5105 (lookup_conversions): Use lookup_conversions_r.
5107 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
5109 * pt.c (get_template_base): Check type is completable.
5111 2004-07-21 Eric Christopher <echristo@redhat.com>
5113 * decl.c (poplevel): Inline unused variable checking.
5116 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
5118 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
5121 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5124 * pt.c (check_explicit_specialization): Remove extension to accept
5125 specializations without template headers. Fall-through to normal
5128 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5131 * pt.c (determine_specialization): New parameter template_count.
5132 Disambiguate between member templates and member functions counting
5133 the template headers.
5134 (check_explicit_specialization): Update caller.
5135 (tsubst_friend_function): Likewise.
5137 2004-07-20 Steven Bosscher <stevenb@suse.de>
5139 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
5140 * cp-tree.h (tinst_level_t): New tree type.
5141 (union lang_tree_node): Handle it.
5142 (TINST_LOCATION): New accessor macro.
5143 (make_tinst_level): New prototype.
5144 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
5145 * decl.c (cp_tree_node_structure): Likewise.
5146 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
5147 (print_instantiation_partial_context): Likewise.
5148 * pt.c (pop_tinst_level): Likewise.
5149 (push_tinst_level): Use make_tinst_level.
5150 * tree.c (make_tinst_level): New function.
5151 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
5153 2004-07-20 Mark Mitchell <mark@codesourcery.com>
5155 * parser.c (cp_parser_simple_type_specifier): Fix typo.
5158 * parser.c (cp_parser_simple_type_specifier): Do not record usage
5159 of globally-qualified names.
5161 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5164 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
5167 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5170 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5171 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5172 * class.c (add_implicitly_declared_members): Use
5173 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5174 * method.c (lazily_declare_fn): Clear
5175 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5176 * search.c (lookup_fnfields_1): Check it.
5178 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5180 * cp-tree.h (vec_binfo_member): Remove.
5181 * tree.c (vec_binfo_member): Remove.
5183 * cp-tree.h (struct lang_type_class): Remove vfields field.
5184 (CLASSTYPE_VFIELDS): Remove.
5185 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5186 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
5188 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
5189 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
5190 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
5192 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5194 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
5195 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5197 (BINFO_LANG_SLOTS): Remove.
5198 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
5199 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
5200 * class.c (check_bases): Adjust BINFO accessors.
5201 (determine_primary_base, finish_struct_bits,
5202 maybe_warn_about_overly_private_class, warn_hidden,
5203 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
5204 warn_about_ambiguous_bases, get_vfield_name,
5205 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
5206 add_vcall_offset_vtbl_entries_r): Likewise.
5207 * dump.c (cp_dump_tree): Likewise.
5208 * init.c (sort_mem_initializers, expand_member_init, build_delete,
5209 push_base_cleanups): Likewise.
5210 * method.c (do_build_copy_constructor, do_build_assign_ref,
5211 synthesize_exception_spec): Likewise.
5212 name-lookup.c (arg_assoc_class): Likewise.
5213 * pt.c (instantiate_class_template,
5214 get_template_base_recursive): Likewise.
5215 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
5216 * typeck2.c (process_init_constructor): Likewise.
5217 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5218 dfs_access_in_type, dfs_walk_real, look_for_overrides,
5219 types_overlap_p, copied_binfo, original_binfo): Likewise.
5220 (binfo_for_vtable): Remove
5222 2004-07-20 Steven Bosscher <stevenb@suse.de>
5224 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
5225 thunk_alias, and the access and virtual_offset fields.
5226 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
5227 * decl.c (finish_case_label): Update c_add_case_node call.
5229 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5231 Revert patch for PR c++/16623.
5233 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
5235 * except.c: Remove two spurious carriage returns.
5237 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5240 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5241 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5242 * class.c (add_implicitly_declared_members): Use
5243 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5244 * method.c (lazily_declare_fn): Clear
5245 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5246 * search.c (lookup_fnfields_1): Check it.
5248 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
5250 * class.c (add_method): Delay adding the slot until the end.
5251 (determine_primary_base): Adjust VEC_iterate invokation.
5252 (resort_type_method_vec, finish_struct_methods, warn_hidden,
5253 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
5254 build_vtbl_initializer): Likewise.
5255 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
5256 build_vbase_delete): Likewise.
5257 * method.c (do_build_copy_constructor): Likewise.
5258 * name-lookup.c (new_class_binding, print_binding_level,
5259 poplevel_class, store_class_bindings, push_to_top_level,
5260 pop_from_top_level): Likewise.
5261 * pt.c (check_explicit_specialization): Likewise.
5262 * search.c (lookup_conversion_operator, lookup_fnfields_1,
5263 get_pure_virtuals, add_conversions, dfs_check_overlap,
5264 binfo_for_vbase): Likewise.
5266 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5269 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
5270 innermost set of template arguments during deduction. Simplify.
5272 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
5274 * typeck.c (build_modify_expr, build_x_modify_expr): Set
5275 TREE_NO_WARNING on assignments with an operator other than '='.
5277 2004-07-10 Steven Bosscher <stevenb@suse.de>
5278 Joseph S. Myers <jsm@polyomino.org.uk>
5280 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
5281 * decl2.c (grokfield): Don't check current_class_depth via
5282 unused TREE_COMPLEXITY.
5283 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
5284 to avoid the missing parentheses warning.
5285 Don't set C_SET_EXP_ORIGINAL_CODE.
5287 2004-07-18 Mark Mitchell <mark@codesourcery.com>
5289 * tree.c (no_linkage_helper): Remove.
5290 (no_linkage_check): Don't use walk_tree_without_duplicates.
5292 * mangle.c (write_expression): Issue a sorry for zero-operand
5295 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5298 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5299 TREE_TYPE for non-dependent names.
5300 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
5301 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5302 unknown_type_node as its TREE_TYPE.
5303 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5304 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5305 (dump_expr) <SCOPE_REF case>: Likewise.
5307 2004-07-17 Jason Merrill <jason@redhat.com>
5310 * call.c (type_passed_as): Make the invisible reference type
5312 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
5313 cp_genericize_r. Handle invisible reference lowering.
5314 (is_invisiref_parm): New fn.
5315 (cp_genericize): Adjust the types of invisible reference parms.
5316 Don't repeat the walk for clones.
5317 * decl.c (store_parm_decls): Don't generate any code for clones.
5319 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5321 * cp-tree.h (builtin_function): Declare.
5323 2004-07-16 Mark Mitchell <mark@codesourcery.com>
5325 * class.c (finish_struct_methods): Remove unncessary code.
5326 (add_implicitly_declared_members): Create declarations for default
5327 constructors and copy constructors lazily.
5328 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
5330 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
5331 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
5332 * decl2.c (check_classfn): Robustify.
5333 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
5334 (locate_ctor): Handle lazy default constructors.
5335 (locate_copy): Handle lazy copy constructors.
5336 (implicitly_declare_fn): Make sure we're looking at the
5337 TYPE_MAIN_VARIANT for a class before creating functions. Don't
5338 set TYPE_HAS_CONSTRUCTOR.
5339 (lazily_declare_fn): New function.
5340 * name-lookup.c (constructor_name_full): Simplify.
5341 * search.c (lookup_fnfields_1): Lazily create methods, as
5343 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
5345 2004-07-16 Steven Bosscher <stevenb@suse.de>
5347 * cp-tree.h (struct lang_type): Don't have three GTY options on a
5348 single bit GTY desc.
5350 2004-07-16 Richard Henderson <rth@redhat.com>
5352 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5353 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5354 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5356 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5358 * class.c (finish_struct_bits): Use for loop.
5359 (propagate_binfo_offsets): Do primary binfo outside of loop.
5362 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5365 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5367 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5369 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5370 has_abstract_assign_ref. Make methods a VEC(tree) *.
5371 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5372 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5373 (CLASSTYPE_DESTRUCTORS): Likewise.
5374 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5375 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5376 (add_method): Change prototoype.
5377 * class.c (add_method): Remove error_p parameter. Adjust for
5378 changes to CLASSTYPE_METHOD_VEC.
5379 (handle_using_decl): Adjust call to add_method.
5380 (maybe_warn_about_overly_private_class): Adjust for
5381 changes to CLASSTYPE_METHOD_VEC.
5382 (resort_type_method_vec): Likewise.
5383 (finish_struct_methods): Likewise.
5384 (check_for_override): Likewise.
5385 (warn_hidden): Likewise.
5386 (add_implicitly_declared_members): Defer creation of assignment
5387 operators. Adjust call to add_method.
5388 (clone_function_decl): Adjust call to add_method.
5389 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5390 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5391 * decl.c (grok_special_member_properties): Don't set
5392 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5393 * decl2.c (check_classfn): Adjust for
5394 changes to CLASSTYPE_METHOD_VEC.
5395 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5396 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5397 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5398 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5400 * pt.c (check_explicit_specialization): Adjust for
5401 changes to CLASSTYPE_METHOD_VEC.
5402 (instantiate_class_template): Do not set
5403 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5404 * ptree.c (cxx_print_type): Don't try to print
5405 CLASSTYPE_METHOD_VEC.
5406 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5407 * search.c (lookup_field_r): Adjust for
5408 changes to CLASSTYPE_METHOD_VEC.
5409 (lookup_fnfields): Likewise.
5410 (lookup_conversion_operator): Likewise.
5411 (lookup_fnfields_1): Likewise. Create assignment operators
5413 (look_for_overrides_here): Adjust for
5414 changes to CLASSTYPE_METHOD_VEC.
5415 (add_conversions): Likewise.
5416 * semantics.c (finish_member_declaration): Adjust call to add_method.
5418 2004-07-15 Jason Merrill <jason@redhat.com>
5420 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5421 references and pointers are compatible.
5423 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5425 * decl.c (xref_basetypes): Refactor.
5426 * tree.c (copy_base_binfos): Replace with ...
5427 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5428 bases of the given base).
5429 * cp-tree.h (copy_base_binfo): Remove.
5430 (copy_binfo): Declare.
5432 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5434 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5436 (get_class_binding): Adjust.
5437 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5439 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5441 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5442 * decl.c (xref_basetypes): Set it here.
5444 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5445 Don't check for incomplete base.
5446 (get_vfield_name): Simplify while loop.
5447 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5449 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5451 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5453 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5454 (BINFO_PUSHDECLS_MARKED): Likewise.
5455 (maybe_inject_for_scope_var): Likewise.
5456 (push_class_decls): Likewise.
5457 * name-lookup.h (push_class_binding): Remove.
5458 (innermost_non_namespace_value): New function.
5459 (outer_binding): Likewise.
5460 * class.c (add_method): Push bindings before adding to
5462 (restore_class_cache): Do not restore class_shadowed.
5463 (pushclass): Do not add USING_DECLs. Do not call
5465 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5466 * decl.c (pushdecl): Use outer_binding.
5467 (poplevel): Set the scope for an out-of-scope for-loop declaration
5469 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5470 * name-lookup.c (new_class_binding): New function.
5471 (push_binding): Use it.
5472 (pushdecl): Use innermost_non_namespace_value.
5473 (maybe_inject_for_scope_var): Remove.
5474 (push_class_binding): Remove.
5475 (set_inherited_value_binding_p): New function.
5476 (get_class_binding): New function.
5477 (push_class_level_binding): Assert that the current_class_type is
5479 (outer_binding): New function.
5480 (innermost_non_namespace_value): Likewise.
5481 (lookup_name_real): Use outer_binding.
5482 (lookup_name_current_level): Ignore out-of-scope variables.
5483 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5484 (lookup_template_class): Likewise.
5485 * search.c (dfs_push_type_decls): Remove.
5486 (dfs_push_decls): Likewise.
5487 (setup_class_bindings): Likewise.
5488 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5489 (marked_pushdecls_p): Remove.
5490 (unmarked_pushdecls_p): Remove.
5491 (marked_identifiers): Remove.
5492 (setup_class_bindings): Remove.
5493 (dfs_push_type_decls): Remove.
5494 (dfs_push_decls): Remove.
5495 (push_class_decls): Remove.
5497 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5501 * decl.c (grokvardecl): Make declspecs parameter const.
5502 (grokdeclarator): Likewise. Adjust accordingly.
5503 * decl.h (grokdeclarator): Adjust declaration.
5504 * parser.c (cp_parser_init_declarator): Do not clear
5505 decl_specifiers->attributes.
5507 * cp-tree.h (lang_identifier): Remove class_value.
5508 (IDENTIFIER_CLASS_VALUE): Remove.
5509 (pop_class_decls): Likewise.
5510 (init_search_processing): Likewise.
5511 * class.c (handle_using_decl): Use lookup_member, not
5512 IDENTIFIER_CLASS_VALUE.
5513 (restore_class_cache): New function, split out from ...
5514 (pushclass): ... here. Do not call clear_identifier_class_values.
5515 (invalidate_class_lookup_cache): Do not clear
5516 IDENTIFIER_CLASS_VALUE.
5517 (popclass): Do not call pop_class_decls.
5518 (maybe_note_name_used_in_class): Do not save names looked up after
5519 the class is complete. Use lookup_member, not
5520 IDENTIFIER_CLASS_VALUE.
5521 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5522 * decl.c (cxx_init_decl_processing): Do not call
5523 init_search_processing.
5524 * method.c (do_build_copy_constructor): Remove unnecessary code.
5525 (do_build_assign_ref): Likewise.
5526 * name-lookup.c (pushdecl): Use lookup_member, not
5527 IDENTIFIER_CLASS_VALUE.
5528 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5530 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5531 (push_class_binding): Do not set it.
5532 (clear_identifier_class_values): Remove.
5533 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5534 (store_binding): Do not save it.
5535 (pop_from_top_level): Do not restore it.
5536 * name-lookup.h (cxx_saved_binding): Remove class_value.
5537 (clear_identifier_class_values): Remove.
5538 * ptree.c (cxx_print_identifier): Do not print
5539 IDENTIFIER_CLASS_VALUE.
5540 * search.c (search_obstack): Remove.
5541 (push_stack_level): Remove.
5542 (pop_stack_level): Remove.
5543 (search_level): Remove.
5544 (search_stack): Remove.
5545 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5546 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5547 IDENTIFIER_CLASS_VALUE.
5548 (marked_identifiers): New variable.
5549 (push_class_decls): Clear IDENTIFIER_MARKED.
5550 (pop_class_decls): Don't call pop_search_level.
5551 (init_search_processing): Remove.
5553 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5555 * cp-tree.h (get_aggr_typedef): Remove.
5556 * init.c (get_aggr_typedef): Likewise.
5558 * name-lookup.c (push_class_level_binding): Simplify.
5560 2004-07-12 Andrew Pinski <apinski@apple.com>
5564 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5566 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5569 2004-07-12 Eric Christopher <echristo@redhat.com>
5571 * parser.c (cp_parser_class_head): Remove unused variable.
5573 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5575 * decl.c (grok_op_properties): Reject [de-]allocation functions
5576 declared in a namespace, or declared as static.
5578 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5580 * cp-tree.h (make_binfo): Remove.
5581 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5582 * tree.h (copy_base_binfos): Likewise.
5583 (make_binfo): Remove.
5585 * call.c (build_user_type_conversion_1, build_new_op,
5586 check_constructor_callable, build_temp,
5587 perform_direct_initialization_of_possible): Pass type directly to
5588 lookup_fnfields & build_special_member_call.
5589 (build_special_member_call): Accept a type, and complete it.
5590 * class.c (finish_stuct_bits): Copy the BINFOs here.
5591 * cvt.c (ocp_convert): Pass type directly to
5592 build_special_member_call.
5593 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5594 (xref_basetypes): Allocate the binfo here. Adjust.
5595 * init.c (build_init, build_new_1): Pass type directly to
5596 build_special_member_call.
5597 * lex.c (cxx_make_type): Do not allocate binfo here.
5598 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5599 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5600 * pt.c (instantiate_class_template): Likewise. Inhibit access
5601 checking for template friends.
5602 * ptree.c (cxx_print_type): Adjust record printing.
5603 * search.c (lookup_base): When taking a type, complete it before
5604 looking for a binfo.
5605 (lookup_member): Delay completing a type.
5606 (push_class_decls): Don't walk an incomplete type.
5607 (lookup_conversions): Likewise.
5608 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5609 build_special_member_call.
5610 * tree.c (copy_base_binfos): Adjust.
5611 (make_binfo): Likewise.
5612 * typeck.c (build_modify_expr): Pass type directly to
5613 build_special_member_call.
5614 * typeck2.c (process_init_constructor): Check a binfo exists.
5615 (build_m_component_ref): Allow accessing an incomplete type.
5616 (build_functional_cast): Pass type directly to
5617 build_special_member_call.
5619 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5622 * config-lang.in (gtfiles): Add typeck2.c.
5623 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5625 * cp-tree.h: Declare complete_type_check_abstract.
5626 * typeck2.c (pat_calc_hash, pat_compare,
5627 complete_type_check_abstract): New functions.
5628 (abstract_virtuals_error): If the type is abstract, register the
5629 declaration within abstract_pending_vars for further checks.
5630 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5631 * decl.c (cp_finish_decl): Do not strip array types.
5632 (create_array_type_for_decl): Check for abstractness of the element
5634 (complete_vars): Call complete_type_check_abstract.
5635 * class.c (finish_struct): Prepare a list of virtual functions for
5636 template types, and call complete_vars on it to check for abstractness.
5638 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5640 PR tree-optimization/14107
5641 * decl.c (finish_function): Remove temporary band-aid.
5643 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5645 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5646 (build_new_op): Adjust call to lookup_function_nonclass.
5647 * name-lookup.c (identifier_type_value): Adjust call to
5649 (lookup_name_real): Add block_p parameter.
5650 (lookup_name_nonclass): Adjust call to lookup_name_real.
5651 (lookup_function_nonclass): Likewise.
5652 (lookup_name): Likewise.
5653 * name-lookup.h (lookup_name_real): Change prototype.
5654 (lookup_name_nonclass): Likewise.
5655 * parser.c (cp_parser_lookup_name): Likewise.
5657 * cp-tree.h (saved_scope): Make old_bindings a vector.
5658 (unuse_fields): Remove.
5659 * name-lookup.h (cxx_saved_binding): Define it.
5660 * class.c (pushclass): Don't use unuse_fields.
5661 * name-lookup.c (cxx_saved_binding_make): Remove.
5662 (store_binding): Add new bindings to a vector, using an
5663 accumulator style, rather than adding them to a list.
5664 (store_bindings): Adjust accordingly.
5665 (store_class_bindings): Likewise.
5666 (push_to_top_level): Likewise.
5667 (pop_from_top_level): Likewise.
5668 * optimize.c (maybe_clone_body): Must push_to_top_level and
5669 pop_from_top_level calls outside of loop.
5670 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5671 calls here from cp_parser_late_parsing_default_args.
5672 (cp_parser_save_default_args): Record the class type in which the
5673 function is declared.
5674 (cp_parser_late_parsing_default_args): Do not call
5675 push_nested_class/pop_nested_class.
5676 * search.c (dfs_unuse_fields): Remove.
5677 (unuse_fields): Remove.
5679 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5681 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5682 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5683 * cp-tree.h (poplevel): Declare.
5684 (set_block): Remove.
5685 * decl.c (set_block): Remove.
5687 2004-07-10 Mike Stump <mrs@apple.com>
5689 * decl2.c (import_export_class): Never export/import vtables
5690 with inline key functions.
5692 2004-07-09 Steven Bosscher <stevenb@suse.de>
5694 * typeck.c (c_expand_asm_operands): Remove.
5696 2004-07-09 Mike Stump <mrs@apple.com>
5698 * typeck.c (build_class_member_access_expr): Skip null deref
5699 warning when we don't dereference it.
5701 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5705 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5706 warn for pointers to functions/members, or for classes without
5709 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5711 * name-lookup.h (struct cp_binding_level): Update documentation
5714 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5717 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5718 returning CALL_EXPR, and non-reference return type.
5720 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5722 * name-lookup.c (push_binding): Use VEC_reserve.
5724 2004-07-08 Richard Henderson <rth@redhat.com>
5726 * cp-tree.h (expand_eh_spec_block): Remove.
5728 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5730 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5731 x_previous_class_values; add x_previous_class_level.
5732 (previous_class_type): Remove.
5733 (previous_class_values): Remove.
5734 (previous_class_level): New macro.
5735 * class.c (pushclass): Restore the identifier cache more
5737 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5738 previous_class_values.
5739 * decl.c (poplevel): Likewise.
5740 * name-lookup.c (cxx_binding_init): New function.
5741 (cxx_binding_make): Use it.
5742 (push_binding): For a binding in a class level, use a vector of
5743 cp_class_binding nodes.
5744 (push_binding_level): New function.
5745 (begin_scope): Use it.
5746 (leave_scope): Do not put class binding levels on the free list.
5747 (print_binding_level): Adjust for the fact that class_shadowed is
5749 (poplevel_class): Likewise.
5750 (clear_identifier_class_values): Likewise.
5751 (push_class_level_binding): Likewise.
5752 (set_class_shadows): Remove.
5753 (store_binding): New function.
5754 (store_class_bindings): New function.
5755 (push_to_top_level): Use store_class_bindings as appropriate.
5756 (pop_from_top_level): Use previous_class_level, not
5757 previous_class_type.
5758 * name-lookup.h (cp_class_binding): New type.
5759 (cp_binding_level): Use a vector object for class_shadowed.
5760 (push_binding_level): Declare.
5761 (set_class_shadows): Remove.
5763 2004-07-07 Andrew Pinski <apinski@apple.com>
5765 * class.c (instantiate_type): BUFFER_REF is dead.
5766 * lex.c (init_operators): IN_EXPR is dead.
5768 2004-07-07 Jason Merrill <jason@redhat.com>
5771 * call.c (build_new_op): Give overload warnings for built-in
5774 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5777 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5780 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5782 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5783 * class.c (build_primary_vtable, check_bases,
5784 determine_primary_base, finish_struct_bits,
5785 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5786 get_basefndecls, warn_hidden, walk_subobject_offsets,
5787 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5788 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5789 finish_struct_1, get_vfield_name, contains_empty_class_p,
5790 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5791 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5792 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5794 * decl.c (xref_basetypes): Likewise.
5795 * dump.c (cp_dump_tree): Likewise.
5796 * error.c (dump_expr): Likewise.
5797 * init.c (sort_mem_initializers, expand_member_init,
5798 push_base_cleanups): Likewise.
5799 * method.c (do_build_copy_constructor, do_build_assign_reg,
5800 synthesize_exception_spec): Likewise.
5801 * name-lookup.c (arg_assoc_class): Likewise.
5802 * pt.c (instantiate_class_template, tsubst,
5803 get_template_base_recursive): Likewise.
5804 * ptree.c (cxx_print_type): Likewise.
5805 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5806 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5807 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5808 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5809 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5810 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5811 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5812 * tree.c (copy_base_binfos, make_binfo): Likewise.
5813 * typeck.c (commmon_base_type): Likewise
5814 * typeck2.c (process_init_constructor): Likewise
5816 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5818 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5820 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5823 * pt.c (convert_nontype_argument): Disallow conversions between
5824 different enumeration types.
5826 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5828 * cp-tree.h (BINFO_MARKED): Remove.
5829 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5830 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5831 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5832 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5833 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5834 (mark_primary_bases, determine_primary_base, base_derived_from,
5835 dfs_find_final_overrider, dfs_find_final_overrider_q,
5836 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5837 dfs_modify_vtables, walk_subobject_offsets,
5838 layout_nonempty_base_or_field, build_base_field,
5839 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5840 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5841 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5842 build_ctor_vtbl_group, accumulate_vtble_inits,
5843 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5844 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5845 add_vcall_offset_vtbl_entries_1): Likewise.
5846 * decl.c (xref_basetypes): Incomming virtual base indicated by
5848 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5849 * init.c (finish_init_stmts, sort_mem_initializers,
5850 emit_mem_initializers, build_vtble_address, expand_member_init,
5851 push_base_cleanups): Likewise.
5852 * method.c (do_build_copy_constructor): Likewise.
5853 * pt.c (instantiate_class_template,
5854 get_template_base_recursive): Likewise.
5855 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5856 get_pseudo_ti_desc): Likewise.
5857 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5858 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5859 original_binfo): Likewise.
5860 * semantics.c (finish_base_specifier): Virtualness is indicated
5862 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5864 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5867 2004-06-24 Jason Merrill <jason@redhat.com>
5869 * decl.c (grokparms): Give the PARM_DECL reference type if the
5870 parameter is passed by invisible reference.
5872 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5874 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5875 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5876 * pt.c (check_instantiated_args, unify): Likewise.
5878 2004-07-05 Phil Edwards <phil@codesourcery.com>
5880 * Make-lang.in (check-c++, lang_checks): Add some comments.
5882 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5884 * cp-mudflap.c: Delete file.
5885 * Makefile.in: Remove all references to cp-mudflap.o.
5887 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5889 * decl.c (cxx_init_decl_processing): Call
5890 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5892 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5895 * call.c (build_operator_new_call): Look only at global scope.
5897 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5899 * call.c (enforce_access): Expect TREE_BINFO.
5900 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5901 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5902 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5904 (BINFO_LANG_ELTS): Remove.
5905 (BINFO_LANG_SLOTS): New.
5906 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5907 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5908 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5909 * search.c (lookup_member): Check TREE_BINFO.
5910 * semantics.c (perform_or_defer_access_check): Likewise.
5911 (check_accessibility_of_qualified_id): Check
5912 deferred_access_no_check.
5913 * tree.c (make_binfo): Use make_tree_binfo.
5915 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5917 * method.c (implicitly_declare_fn): Set linkage of generated
5920 2004-07-04 Richard Henderson <rth@redhat.com>
5922 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5924 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5927 * name-lookup.c (push_class_level_binding): Don't pass a
5928 TREE_LIST of ambiguous names to check_template_shadow as it
5929 only handles declarations. Instead, pull the declaration
5932 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5935 * pt.c (check_explicit_specialization): Clarify error message.
5937 2004-07-02 Richard Henderson <rth@redhat.com>
5939 * tree.c (cp_unsave_r): Update remap_save_expr call.
5941 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5944 * mangle.c (write_template_arg): Correct mangling.
5947 * decl.c (grokdeclarator): Robustify.
5949 2004-07-01 Richard Henderson <rth@redhat.com>
5951 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5952 * method.c (synthesize_method): Don't clear_last_expr.
5953 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5955 2004-07-01 Nick Clifton <nickc@redhat.com>
5957 * decl2.c (import_export_class): Invoke the
5958 import_export_class field in the gcc_target structure if it is not
5961 2004-06-30 Richard Henderson (rth@redhat.com>
5963 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5964 * method.c (use_thunk): Likewise.
5966 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5968 * call.c (build_over_call), typeck.c (build_function_call): Call
5969 check_function_arguments instead of check_function_format.
5971 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5973 * call.c (build_over_call), typeck.c (build_function_call): Update
5974 calls to check_function_format.
5976 2004-06-30 Richard Henderson <rth@redhat.com>
5978 * call.c (build_over_call): Use __builtin_memcpy for copying
5979 CLASS_AS_BASE rather than funny casting.
5981 2004-06-30 Richard Henderson <rth@redhat.com>
5983 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5984 TYPE_SIZE_UNIT of full_type.
5986 2004-06-30 Per Bothner <per@bothner.com>
5988 Conditionally compile support for --enable-mapped_location.
5989 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5990 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5991 adjustments - which I don't understand.
5992 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5993 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5994 (print_instantiation_partial_context): Use expand_location.
5995 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5996 * name-lookup.c: Likewise.
5997 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5998 * name-lookup.c: Use input_line macro.
5999 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
6000 (cp_parser_statement): Rename locaal variable statement_locus to
6001 statement_location and use SET_EXPR_LOCATION macro.
6002 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
6003 * tree.c (cp_walk_subtrees): Likewise.
6005 2004-06-29 Per Bothner <per@bothner.com>
6007 * tree.c (build_min_nt, build_min, build_min_non_dep):
6008 Don't set TREE_COMPLEXITY from input_line.
6010 2004-06-29 Paul Brook <paul@codesourcery.com>
6012 * init.c: Include target.h.
6013 (get_cookie_size): Remove and replace with target hook.
6015 (build_new_1): Store the element size in the cookie.
6017 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
6020 * parser.c (cp_parser_template_declaration_after_export): Disable
6021 access checks here ...
6022 (cp_parser_class_specifier): ... not here.
6024 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6026 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
6027 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
6028 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
6031 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6033 * cp-tree.h (struct deferred_access): Move to ...
6034 * semantics.c (struct deferred_access): ... here. Adjust.
6035 (deferred_access_stack): Make a VEC(deferred_access),
6036 (deferred_access_free_list): Remove.
6037 (deferred_access_no_check): New.
6038 (push_deferring_access_checks, resume_deferring_access_checks,
6039 stop_deferring_access_checks, pop_deferring_access_checks,
6040 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
6041 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
6043 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6046 * call.c (build_temp): Declare.
6047 (check_constructor_callable): New.
6048 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
6049 CONSTRUCTOR_CALLABLE.
6050 (convert_like_real, initialize_reference): Use
6051 check_constructor_callable.
6052 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
6053 (LOOKUP_*): Renumber.
6055 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6057 * friend.c (add_friend): Only perform access checks when context
6059 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
6060 * parser.c (cp_parser_class_specifier): Disable access checks here
6061 when parsing the body of a templated class.
6062 * semantics.c (perform_or_defer_access_checks): Reorder to allow
6063 NULL binfos when not checking access.
6065 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
6067 Use vector API for vbase list.
6068 * cp-tree.h: Include vec.h
6069 (DEF_VEC_P (tree)): New type.
6070 (struct lang_type_class): Change vbase's member type.
6071 (binfo_for_vbase): Declare.
6072 * class.c (determine_primary_base, base_derived_from,
6073 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
6074 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
6075 build_vtbl_initializer): Adjust.
6076 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
6078 * init.c (sort_mem_initializers, expand_member_init,
6079 push_base_cleanups): Adjust.
6080 * method.c (do_build_copy_constructor): Adjust.
6081 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
6082 (binfo_for_vbase): New.
6083 * tree.c (copy_base_binfos): Adjust.
6085 2004-06-28 Mark Mitchell <mark@codesourcery.com>
6087 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
6089 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
6092 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
6093 paranthesis in case of pointers to array members.
6094 * error.c (dump_type_prefix): Likewise.
6095 (dump_type_suffix): Maybe issue a whitespace when printing
6098 2004-06-27 Mark Mitchell <mark@codesourcery.com>
6101 * parser.c (cp_parser_set_decl_spec_type): Refine test for
6102 redefinition of built-in types.
6104 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
6106 * error.c (pp_template_argument_list_start): Remove.
6107 (pp_template_argument_list_end): Likewise.
6108 (pp_separate_with_comma): Use pp_cxx_separate_with.
6109 (reinit_global_formatting_buffer): Remove.
6110 (pp_non_consecutive_character): Likewise.
6111 (dump_scope): Use pp_cxx_colon_colon.
6112 (dump_template_parameter): Use pp_cxx_identifier,
6113 pp_cxx_tree_identifier and pp_cxx_whitespace.
6114 (dump_templat_bindings): Replace use of pp_string with sequence
6115 of pp_cxx_whitespace and pp_equal.
6116 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
6117 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
6119 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
6120 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
6121 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
6122 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
6123 pp_cxx_right_bracket, pp_cxx_identifier throughout,
6124 (dump_decl): Likewise.
6125 (dump_template_decl): Likewise.
6126 (dump_function_decl): Likewise. Set padding as appropriate.
6127 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
6129 (dump_exception_spec): Likewise.
6130 (dump_function_name): Use pp_cxx_tree_identifier and
6132 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
6133 pp_cxx_end_template_argument_list.
6134 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
6135 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
6136 pp_cxx_whitespace throughout.
6137 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
6139 (dump_unary_op): Likewise.
6140 (reinit_cxx_pp): New function.
6141 (type_as_string); Use it.
6142 (expr_as_string): Likewise.
6143 (decl_as_string); Likewise.
6144 (context_as_string): Likewise.
6145 (lang_decl_name): Likewise.
6146 (decl_to_string): Likewise.
6147 (expr_to_string): Likewise.
6148 (parm_to_string): Likewise.
6149 (type_to_string): Likewise.
6150 (args_to_string): Likewise.
6151 (cv_to_string): Likewise.
6153 2004-06-26 Mark Mitchell <mark@codesourcery.com>
6155 * cp-tree.h (cp_cv_quals): New type.
6156 (cp_declarator): Use it instead of "tree" as appropriate.
6157 (grok_method_quals): Adjust prototype.
6158 (grokclassfn): Likewise.
6159 (do_friend): Likewise.
6160 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
6161 (grokdeclarator): Likewise.
6162 * decl2.c (grok_method_quals): Likewise.
6163 (grokclassfn): Likewise.
6164 * friend.c (do_friend): Likewise.
6165 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
6166 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
6167 (make_pointer_declarator): Likewise.
6168 (make_reference_declarator): Likewise.
6169 (make_ptrmem_declarator): Likewise.
6170 (cp_parser_ptr_operator): Likewise.
6171 (cp_parser_cv_qualifier_seq_opt): Likewise.
6172 (cp_parser_cv_qualifier_opt): Remove.
6173 (cp_parser_new_declarator_opt): Adjust call to
6174 cp_parser_ptr_operator.
6175 (cp_parser_conversion_declaration_opt): Likewise.
6176 (cp_parser_declarator): Use cp_cv_quals, not tree.
6177 (cp_parser_direct_declarator): Likewise.
6179 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6181 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
6182 Rename DECL_STMT to DECL_EXPR.
6183 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
6184 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
6185 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
6187 2004-06-26 Jan Hubicka <jh@suse.cz>
6190 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
6191 reachability analysis.
6193 2004-06-25 Mark Mitchell <mark@codesourcery.com>
6195 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
6198 2004-06-25 Paul Brook <paul@codesourcery.com>
6200 * decl2.c (get_guard): Call targetm.cxx.guard_type.
6201 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
6203 2004-06-24 Mark Mitchell <mark@codesourcery.com>
6205 * decl.c (grokdeclarator): Restore error messages about __thread.
6206 * parser.c (cp_parser_decl_specifier_seq): Likewise.
6208 2004-06-24 Jason Merrill <jason@redhat.com>
6211 * decl.c (grokparms): Give the PARM_DECL reference type if the
6212 parameter is passed by invisible reference.
6214 2004-06-24 Andreas Schwab <schwab@suse.de>
6216 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
6218 2004-06-23 Mark Mitchell <mark@codesourcery.com>
6220 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
6221 (cp/decl.o): Likewise.
6222 (cp/decl2.o): Likewise.
6223 (cp/pt.o): Likewise.
6224 (cp/semantics.o): Likewise.
6225 * config-lang.in (gtfiles): Do not reference cp/lex.h.
6226 * class.c: Do not include lex.h.
6227 (add_implicitly_declared_members): Do not use
6228 adding_implicit_members.
6229 (check_bases_and_members): Do not talk about grok_x_components.
6230 * cp/cp-tree.h (adding_implicit_members): Remove.
6231 (cp_storage_class): New type.
6232 (cp_decl_spec): Likewise.
6233 (cp_decl_specifier_seq): Likewise.
6234 (cp_parameter_declarator): Use it for the decl_specifiers field.
6235 (check_tag_decl): Adjust prototype.
6236 (shadow_tag): Likewise.
6237 (groktypename): Likewise.
6238 (start_decl): Likewise.
6239 (start_function): Likewise.
6240 (start_method): Likewise.
6241 (grok_x_components): Remove.
6242 (grokfield): Adjust prototype.
6243 (grokbitfield): Likewise.
6244 (finish_member_class_template): Remove.
6245 * decl.c: Do not include lex.h.
6246 (adding_implicit_members): Do not define.
6247 (check_tag_decl): Do not use trees to represent decl-specifiers.
6248 (shadow_tag): Likewise.
6249 (groktypename): Likewise.
6250 (start_decl): Likewise.
6251 (grokvardecl): Likewise.
6252 (grokdeclarator): Likewise.
6253 (grokparms): Likewise.
6254 (start_function): Likewise.
6255 (start_method): Likewise.
6256 * decl.h (grokdeclarator): Adjust prototype.
6257 * decl2.c: Do not include lex.h.
6258 (grok_x_components): Remove.
6259 (grokfield): Do not use trees to represent decl-specifiers.
6260 (grokbitfield): Likewise.
6261 * lex.c: Do not include lex.h.
6263 * parser.c: Include target.h.
6264 (clear_decl_specs): New function.
6265 (cp_parser_translation_unit): Do not use trees to represent
6267 (cp_parser_postfix_expression): Likewise.
6268 (cp_parser_new_type_id): Likewise.
6269 (cp_parser_condition): Likewise.
6270 (cp_parser_simple_declaration): Likewise.
6271 (cp_parser_decl_specifier_seq): Likewise.
6272 (cp_parser_function_specifier_opt): Likewise.
6273 (cp_parser_conversion_type_id): Likewise.
6274 (cp_parser_template_parameter): Likewise.
6275 (cp_parser_explicit_instantiation): Likewise.
6276 (cp_parser_type_specifier): Likewise.
6277 (cp_parser_simple_type_specifier): Likewise.
6278 (cp_parser_init_declarator): Likewise.
6279 (cp_parser_type_id): Likewise.
6280 (cp_parser_type_specifier_seq): Likewise.
6281 (cp_parser_parameter_declaration): Likewise.
6282 (cp_parser_member_declaration): Likewise.
6283 (cp_parser_exception_declaration): Likewise.
6284 (cp_parser_function_definition_from_specifiers_and_declarator):
6286 (cp_parser_single_declaration): Likewise.
6287 (cp_parser_save_member_function_body): Likewise.
6288 (cp_parser_friend_p): Likewise.
6289 (cp_parser_set_storage_class): New function.
6290 (cp_parser_set_decl_spec_type): Likewise.
6291 * pt.c: Do not include lex.h.
6292 * semantics.c: Likewise.
6293 (finish_member_class_template): Remove.
6295 2004-06-23 Roger Sayle <roger@eyesopen.com>
6297 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
6298 longer take both "args" and "convert_args" as arguments.
6299 (build_op_delete_call): Update call to build_cxx_call.
6300 (build_over_call): Likewise, update call to build_cxx_call.
6301 * cp-tree.h (build_cxx_call): Update funtion prototype.
6302 * typeck.c (build_function_call): Don't call expand_tree_builtin.
6303 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
6304 (throw_bad_typeid): Likewise.
6305 (build_dynamic_cast_1): Likewise.
6307 2004-06-22 Richard Henderson <rth@redhat.com>
6309 * class.c (build_vfn_ref): Take a pointer not object. Build
6311 (cp_fold_obj_type_ref): New.
6312 * call.c (build_over_call): Update build_vfn_ref call.
6313 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
6314 * cp-tree.h (cp_fold_obj_type_ref): Declare.
6316 2004-06-21 Jason Merrill <jason@redhat.com>
6319 * cp-gimplify.c (cp_gimplify_init_expr): Look through
6322 2004-06-21 Mark Mitchell <mark@codesourcery.com>
6324 * cp-tree.def (NEW_EXPR): Add a fourth slot.
6325 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
6326 (TREE_PARMLIST): Likewise.
6327 (CALL_DECLARATOR_PARMS): Likewise.
6328 (CALL_DECLARATOR_QUALS): Likewise.
6329 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
6330 (cp_declarator_kind): New type.
6331 (cp_parameter_declarator): Likewise.
6332 (cp_declarator): Likewise.
6333 (cp_error_declarator): Likewise.
6334 (no_parameters): Likewise.
6335 (groktypename): Change prototype.
6336 (start_decl): Likewise.
6337 (start_handler_parms): Likewise.
6338 (get_scope_of_declarator): Likewise.
6339 (start_function): Likewise.
6340 (start_preparsed_function): New function.
6341 (start_function): Change prototype.
6342 (start_method): Likewise.
6343 (grokfield): Likewise.
6344 (grokbitfield): Likewise.
6345 (build_new): Likewise.
6346 (make_pointer_declarator): Remove.
6347 (make_reference_declarator): Likewise.
6348 (make_call_declarator): Likewise.
6349 (set_quals_and_spec): Likewise.
6350 (process_template_parm): Change prototype.
6351 (begin_function_definition): Remove.
6352 (finish_parmlist): Remove.
6353 * decl.c (groktypename): Do not use trees to represent
6355 (start_decl): Likewise.
6356 (start_handler_parms): Remove.
6357 (get_scope_of_declarator): Reimplement.
6358 (grokdeclarator): Do not use trees to represent declarators.
6359 (grokparms): Likewise.
6360 (start_function): Likewise.
6361 (start_method): Likewise.
6362 (build_void_list_mode): Do not use TREE_PARMLIST.
6363 * decl.h (grokdeclarator): Change prototype.
6364 * decl2.c (grok_method_quals): Robustify.
6365 (grok_x_components): Do not use trees to represent declarators.
6366 (grokfield): Likewise.
6367 (grokbitfield): Likewise.
6368 (start_objects): Build FUNCTION_DECLs, not declarators.
6369 (start_static_storage_duration_function): Likewise.
6370 * init.c (build_new): Simplify.
6371 * lex.c (make_pointer_declarator): Remove.
6372 (make_reference_declarator): Likewise.
6373 (make_call_declarator): Likewise.
6374 (set_quals_and_spec): Likewise.
6375 * method.c (use_thunk): Use start_preparsed_function.
6376 (synthesize_method): Likewise.
6377 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6378 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6379 * parser.c (cp_error_declarator): New variable.
6380 (declarator_obstack): Likewise.
6381 (alloc_declarator): New function.
6382 (make_declarator): Likewise.
6383 (make_id_declarator): Likewise.
6384 (make_pointer_declarator): Likewise.
6385 (make_reference_declarator): Likewise.
6386 (make_ptrmem_declarator): Likewise.
6387 (make_call_declarator): Likewise.
6388 (make_array_declarator): Likewise.
6389 (no_parameters): New variable.
6390 (make_parameter_declarator): Likewise.
6391 (cp_parser_check_for_definition_in_return_type): Do not use trees
6392 to represent declarators.
6393 (cp_parser_translation_unit): Likewise.
6394 (cp_parser_new_expression): Likewise.
6395 (cp_parser_new_type_id): Likewise.
6396 (cp_parser_new_declarator_opt): Likewise.
6397 (cp_parser_direct_new_declarator): Likewise.
6398 (cp_parser_condition): Likewise.
6399 (cp_parser_declaration_statement): Likewise.
6400 (cp_parser_declaration): Likewise.
6401 (cp_parser_conversion_type_id): Likewise.
6402 (cp_parser_conversion_declarator_opt): Likewise.
6403 (cp_parser_template_parameter_list): Likewise.
6404 (cp_parser_template_parameter): Likewise.
6405 (cp_parser_explicit_instantiation): Likewise.
6406 (cp_parser_init_declarator): Likewise.
6407 (cp_parser_declarator): Likewise.
6408 (cp_parser_direct_declarator): Likewise.
6409 (cp_parser_type_id): Likewise.
6410 (cp_parser_parameter_declaration_clause): Likewise.
6411 (cp_parser_parameter_declaration_list): Likewise.
6412 (cp_parser_parameter_declaration): Likewise.
6413 (cp_parser_member_declaration): Likewise.
6414 (cp_parser_exception_declaration): Likewise.
6415 (cp_parser_check_declarator_template_parameters): Likewise.
6416 (cp_parser_function_definition_from_specifiers_and_declarator):
6418 (cp_parser_save_member_function_body): Likewise.
6419 * pt.c (process_template_parm): Add is_non_type parameter.
6420 (convert_template_argument): Adjust call to groktypename.
6421 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6422 (tsubst): Do not expect declarators.
6423 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6425 (instantiate_decl): Use start_preparsed_function.
6426 * semantics.c (begin_function_definition): Remove.
6427 (finish_parmlist): Remove.
6428 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6431 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6433 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6434 (build_new_method_call): Likewise.
6435 * decl.c (local_variable_p_walkfn): Don't walk into types.
6436 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6437 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6438 * init.c (buld_new): Add new operand for ARRAY_REF.
6439 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6440 (do_build_assign_ref): Likewise.
6441 * parser.c (cp_parser_direct_new_declarator): Add new operands
6443 (cp_parser_direct_declarator): Likewise.
6444 * pt.c (tsubst): Likewise.
6445 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6447 * semantics.c (finish_non_static_data_member): Add new operand
6449 * typeck.c (build_class_member_access_expr): Likewise.
6450 (build_class_member_access_expr, finish_class_member_access_expr):
6452 (build_ptrmemfunc_access_expr): Likewise.
6453 (build_array_ref): Add new operands for ARRAY_REF.
6454 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6455 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6457 2004-06-21 Richard Henderson <rth@redhat.com>
6459 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6460 * parser.c (cp_parser_jump_statement): Update commentary.
6461 * pt.c (tsubst_expr): Use RETURN_EXPR.
6462 * semantics.c (finish_return_stmt): Likewise.
6463 (finalize_nrv_r): Likewise.
6464 * typeck.c, typeck2.c: Update file start commentary.
6466 2004-06-21 Richard Henderson <rth@redhat.com>
6468 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6470 2004-06-20 Richard Henderson <rth@redhat.com>
6472 * cp-tree.h (add_decl_stmt): Declare.
6473 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6474 * semantics.c (maybe_cleanup_point_expr): New.
6475 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6476 finish_for_expr, finish_switch_cond): Use it.
6477 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6479 2004-06-20 Richard Henderson <rth@redhat.com>
6481 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6482 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6483 (cp_gimplify_expr): Call it.
6484 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6485 (cp_genericize): New.
6486 * decl.c (finish_function): Call it.
6487 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6488 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6489 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6490 (cp_genericize): Declare.
6491 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6492 * dump.c (cp_dump_tree): Likewise.
6493 * semantics.c (push_cleanup): Move from c-semantics.c.
6495 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6497 * cp-lang.c (has_c_linkage): Implement.
6499 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6500 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6501 (builtin_function_1): Don't call make_decl_rtl.
6502 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6503 (grokvardecl): Don't call mangle_decl.
6504 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6505 DECL_ASSEMBLER_NAME.
6506 * method.c (set_mangled_name_for_decl): Delete.
6507 * name-lookup.c (pushdecl): When a local extern shadows a
6508 file-scope declaration of the same object, give both DECLs the
6510 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6511 on DECL_ASSEMBLER_NAME.
6513 2004-06-19 Richard Henderson <rth@redhat.com>
6515 * cp-gimplify.c: Remove unnecessary prototypes.
6516 (cp_gimplify_stmt): Merge into ...
6517 (cp_gimplify_expr): ... here. Move to end of file. Handle
6518 stmts_are_full_exprs_p frobbing.
6519 * cp-tree.h (cp_gimplify_stmt): Remove.
6520 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6521 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6523 2004-06-18 Richard Henderson <rth@redhat.com>
6526 * semantics.c (begin_cond): New.
6527 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6528 Assume that non-template decls go land before the conditional.
6529 (simplify_loop_decl_cond): Likewise.
6530 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6531 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6532 begin_switch_stmt, finish_switch_cond): Update to match.
6534 2004-06-17 Jason Merrill <jason@redhat.com>
6537 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6538 (finish_stmt_expr_expr): Update type after conversions.
6539 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6540 Handle void initializer.
6541 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6543 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6545 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6546 * cp-tree.h (defer_fn): Delete.
6547 * decl2.c (defer_fn): Delete.
6548 (finish_file): Simplify deferred_fns loops; check that
6549 only used inline functions get into deferred_fns.
6550 (mark_used): Inline previous contents of defer_fn.
6552 2004-06-16 Richard Henderson <rth@redhat.com>
6554 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6555 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6556 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6557 of CTOR_INITIALIZER ...
6558 (pp_cxx_statement): ... here.
6559 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6560 (finish_function): Use alloc_stmt_list to zap entire function.
6561 * parser.c (cp_parser_compound_statement): Update commentary.
6562 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6563 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6564 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6566 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6568 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6570 2004-06-16 Richard Henderson <rth@redhat.com>
6572 * parser.c (cp_parser_labeled_statement): Update commentary.
6573 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6574 * tree.c (mark_local_for_remap_r): Likewise.
6576 2004-06-16 Richard Henderson <rth@redhat.com>
6578 * parser.c (cp_parser_asm_definition): Update commentary.
6579 * pt.c (tsubst_expr): Use ASM_EXPR.
6580 * semantics.c (finish_asm_stmt): Likewise.
6582 2004-06-16 Richard Henderson <rth@redhat.com>
6584 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6585 * parser.c (cp_parser_statement): Update commentary.
6586 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6587 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6588 * tree.c (mark_local_for_remap_r): Likewise.
6590 2004-06-16 Richard Henderson <rth@redhat.com>
6593 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6594 statement in FOR_INIT_STMT for templates.
6596 2004-06-15 Richard Henderson <rth@redhat.com>
6598 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6599 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6600 (genericize_try_block): Use gimplify_stmt.
6601 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6602 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6603 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6604 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6605 (cp_tree_chain_matters_p): Remove.
6606 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6607 (COMPOUND_STMT_BODY_BLOCK): New.
6608 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6609 (EXPR_STMT_STMT_EXPR_RESULT): New.
6610 (building_stmt_tree): Check cur_stmt_list.
6611 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6612 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6613 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6614 (cp_finish_decl): Use push_cleanup.
6615 (start_function, finish_function): Use statement lists.
6616 (finish_stmt): Do nothing.
6617 * except.c (begin_eh_spec_block): Use statement lists.
6618 (check_handlers_1, check_handlers): Likewise.
6619 * init.c (construct_virtual_base): Don't add extra compound stmts.
6620 (build_vec_init): Likewise.
6621 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6622 * name-lookup.h (struct cp_binding_level): Add statement_list.
6623 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6624 (cp_parser_labeled_statement, cp_parser_expression_statement,
6625 cp_parser_statement_seq_opt): Likewise.
6626 (cp_parser_compound_statement): Likewise. Take bool for try block.
6627 (cp_parser_selection_statement): Tidy if processing.
6628 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6629 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6630 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6631 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6632 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6633 (finish_cond): New, rewritten from FINISH_COND.
6634 (simplify_loop_decl_cond): New.
6635 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6636 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6637 begin_else_clause, finish_else_clause, finish_if_stmt,
6638 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6639 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6640 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6641 finish_switch_cond, finish_switch_stmt, begin_try_block,
6642 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6643 finish_handler_sequence, finish_function_handler_sequence,
6644 begin_handler, finish_handler_parms, finish_handler,
6645 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6646 using statement lists.
6647 (begin_compound_stmt): Replace has_no_scope argument with flags.
6648 Update all callers. Use statement lists.
6649 (finish_compound_stmt): Likewise.
6650 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6651 (current_scope_stmt_stack): Remove.
6652 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6653 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6654 Rewrite with statement lists.
6656 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6658 * parser.c: Change all assignments of c_lex_string_translate
6659 to true and false to 1 and 0.
6660 (cp_lexer_read_token): Convert type of the translated string.
6661 (cp_parser_skip_to_closing_parentheses): Preserve original
6662 value of c_lex_string_translate, and set it to -1 while
6664 (cp_parser_cache_group): Likewise.
6665 (cp_parser_cache_group_1): Renamed.
6666 (cp_parser_asm_operand_list): Remove redundant setting of
6667 c_lex_string_translate.
6668 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6669 Handle chained strings.
6671 2004-06-12 Andrew Pinski <apinski@apple.com>
6675 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6677 * cp-tree.h: Fix typo.
6679 * cp-tree.h: Include cgraph.h
6680 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6681 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6683 2004-06-12 Jason Merrill <jason@redhat.com>
6685 PR tree-optimization/14107
6686 * decl.c (finish_function): Warn about no return in all functions.
6688 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6690 * cp-tree.h (struct language_function): Remove cannot_inline.
6691 * decl.c (save_function_data): cannot_inline is no more.
6692 (cxx_push_function_context): Likewise.
6693 * decl2.c (start_objects, start_static_storage_duration_function):
6694 Reset DECL_INLINE, set DECL_UNINLINABLE.
6696 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6699 * search.c (lookup_field): Propagate the ambiguity list.
6700 (lookup_fnfields): Likewise.
6702 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6705 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6706 template keyword to disambiguate.
6708 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6711 * decl.c (grokdeclarator): Ignore pointer-to-members when
6712 computing template depth.
6715 * name-lookup.c (pushtag): Do not try to put class declarations in
6716 explicit specialization scopes.
6718 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6720 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6722 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6725 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6726 bindings for undeclared built-ins.
6728 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6730 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6731 appear at the correct location.
6733 2004-06-10 Jason Merrill <jason@redhat.com>
6737 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6738 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6739 TREE_TYPE for non-dependent names.
6740 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6741 unknown_type_node as its TREE_TYPE.
6742 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6743 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6744 (dump_expr) <SCOPE_REF case>: Likewise.
6746 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6749 * parser.c (cp_parser_direct_declarator): Robustify.
6752 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6753 constants in non-dependent contexts.
6757 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6760 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6763 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6766 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6770 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6771 * lex.c (handle_pragma_interface): Deprecate.
6772 (handle_pragma_implementation): Likewise.
6774 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6776 * g++spec.c (lang_specific_driver): Remove check for -lm
6777 and -lmath when check it see if it was the math library.
6779 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6782 * parser.c (cp_parser_direct_declarator): Reject constructor named
6783 as qualified template-id.
6785 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6788 * lex.c (handle_pragma_interface): Deprecate.
6789 (handle_pragma_implementation): Likewise.
6791 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6794 * parser.c (cp_parser_iteration_statement): Fix typo in error
6798 * pt.c (tsubst_default_argument): Do not defer access checks
6799 while substituting into the default argument.
6802 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6803 constant in a non-dependent context.
6806 * except.c (build_throw): Ensure that temp_expr has been
6809 2004-06-06 Roger Sayle <roger@eyesopen.com>
6811 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6813 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6816 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6817 'typename', and accept 'template'.
6819 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6820 Jan Hubicka <jh@suse.cz>
6823 * method.c (use_think): Do not mark thunk as referenced.
6825 2004-06-03 Matt Austern <austern@apple.com>
6828 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6829 is nonzero, and if we see a noninline definition of a key method,
6830 make the vtables nonweak.
6832 2004-06-02 Matt Austern <austern@apple.com>
6834 * cp-tree.h (instantiate_decl): new boolean parameter,
6835 undefined_ok. Current behavior is equivalent to its being 0.
6836 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6837 * pt.c (mark_decl_instantiated): Unconditionally make
6838 instantiations explicit unconditionally
6839 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6840 since mark_decl_instantiated now does it.
6841 (instantiate_class_member): New. Instantiate a member of an
6842 explicitly instantiated class template.
6843 (do_type_instantiation): Explicitly instantiate members of an
6844 explicitly instantiated class template.
6845 (instantiate_decl): if undefined_ok is nonzero, and if we're
6846 trying to explicitly instantiated a template with no definition,
6847 change it to an implicit instantiation.
6848 (instantiate_pending_templates): Add new argument to instantiate_decl.
6849 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6851 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6853 * cp-tree.h: Fix typo.
6855 * cp-tree.h: Include cgraph.h
6856 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6857 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6859 2004-06-01 Jason Merrill <jason@redhat.com>
6862 * call.c (call_builtin_trap): Remove type parm.
6863 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6864 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6866 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6869 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6870 TREE_TYPE for non-dependent names.
6871 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6872 unknown_type_node as its TREE_TYPE.
6873 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6874 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6875 (dump_expr) <SCOPE_REF case>: Likewise.
6877 2004-06-01 Richard Henderson <rth@redhat.com>
6878 Andrew Pinski <pinskia@physics.uc.edu>
6880 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6881 * parser.c (struct cp_parser): Remove in_offsetof.
6882 (cp_parser_new): Don't set it.
6883 (cp_parser_unary_expression): Don't check it.
6884 (cp_parser_postfix_open_square_expression): Split out from ...
6885 (cp_parser_postfix_expression): ... here.
6886 (cp_parser_postfix_dot_deref_expression): Likewise.
6887 (cp_parser_builtin_offsetof): New.
6888 (cp_parser_primary_expression): Use it.
6890 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6893 * parser.c (cp_parser_postfix_expression): Allow subscript
6894 operator in offsetof.
6896 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6899 * friend.c (add_friend): Do not try to perform access checks for
6900 functions from dependent classes.
6902 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6904 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6905 (pp_cxx_begin_template_argument_list): Turn into a function.
6906 (pp_cxx_end_template_argument_list): Likewise.
6907 (pp_cxx_separate_with): Define.
6908 (pp_cxx_unqualified_id): Tidy.
6909 (pp_cxx_primary_expression): Likewise.
6910 (pp_cxx_postfix_expression): Likewise.
6911 (pp_cxx_expression): Likewise.
6912 (pp_cxx_simple_type_specifier): Likewise.
6913 (pp_cxx_type_specifier_seq): Likewise.
6914 (pp_cxx_parameter_declaration_clause): Likewise.
6915 (pp_cxx_exception_specification): Likewise.
6916 (pp_cxx_direct_declarator): Likewise.
6917 (pp_cxx_type_id): Likewise.
6918 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6920 (pp_cxx_left_paren): Likewise.
6921 (pp_cxx_right_paren): Likewise.
6922 (pp_cxx_left_brace): Likewise.
6923 (pp_cxx_right_brace): Likewise.
6924 (pp_cxx_left_bracket): Likewise.
6925 (pp_cxx_right_bracket): Likewise.
6926 (pp_cxx_dot): Likewise.
6927 (pp_cxx_identifier): Likewise.
6928 (pp_cxx_tree_identifier): Likewise.
6929 (pp_cxx_ampersand): New macro.
6930 (pp_cxx_star): Likewise.
6931 (pp_cxx_arrow): Likewise.
6932 (pp_cxx_semicolon): Likewise.
6933 (pp_cxx_complement): Likewise.
6934 (pp_cxx_begin_template_argument_list): Declaree.
6935 (pp_cxx_end_template_argument_list): Likewise.
6936 (pp_cxx_colon_colon): likewise.
6938 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6940 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6943 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6945 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6946 typeck.c: Fix comment formatting.
6948 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6950 * cp-lang.c (cp_expand_decl): Remove.
6951 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6953 2004-05-30 Andreas Jaeger <aj@suse.de>
6955 * lang-specs.h: Add missing initializers for .ii.
6957 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6959 * decl.c (cp_make_fname_decl): Free return value from
6962 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6965 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6967 * init.c (build_new): Likewise.
6970 * name-lookup.c (arg_assoc): Robustify.
6973 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6974 when determining the scope to use for a pointer to member.
6975 (lookup_anon_field): Give it external linkage.
6976 * cp-tree.h (lookup_anon_field): Declare it.
6977 * expr.c (cplus_expand_constant): Use it.
6979 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6982 * parser.c (cp_parser_simple_type_specifier): Call
6983 maybe_note_name_used_in_class.
6985 2004-05-28 Tom Marshall <tmarshall@real.com>
6988 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6989 the class has friends.
6991 2004-05-27 Adam Nemet <anemet@lnxw.com>
6994 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6995 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6997 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6999 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
7000 if it might be needed.
7001 * pt.c (mark_decl_instantiated): Only call defer_fn if
7002 the function actually needs processing in finish_file.
7003 * decl2.c (finish_file): Add check that elements in
7004 deferred_fns_used are really needed there. Remove unnecessary
7005 test of DECL_SAVED_TREE.
7007 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
7009 * Make-lang.in: No need to specify $(LIBCPP).
7011 2004-05-23 Mark Mitchell <mark@codesourcery.com>
7014 * parser.c (cp_parser_class_head): Robustify.
7017 * parser.c (cp_parser_decl_specifier_seq): Correct error in
7019 (cp_parser_constructor_declarator_p): Treat attributes
7023 * typeck.c (build_unary_op): Do not attempt to resolve casts to
7024 base classes in templates.
7026 2004-05-23 Mark Mitchell <mark@codesourcery.com>
7029 * pt.c (instantiate_template): Robustify.
7031 2004-05-23 Mark Mitchell <mark@codesourcery.com>
7034 * decl.c (xref_tag): Issue errors about redeclaring template
7035 classes as non-template classes.
7037 2004-05-23 Mark Mitchell <mark@codesourcery.com>
7040 * name-lookup.c (supplement_binding): Allow redefinitions of
7044 * parser.c (cp_parser_template_argument): Robustify.
7046 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
7048 * class.c (alter_access): Use %E format specifier to print an
7049 identifier node. Avoid looking at the IDENTIFIER_POINTER.
7050 (push_lang_context): Likewise.
7051 * decl.c (lookup_label): Likewise.
7052 (grokdeclarator): Likewise.
7053 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
7054 * pt.c (do_type_instantiation): Likewise.
7055 * tree.c (handle_java_interface_attribute): Likewise.
7056 (handle_com_interface_attribute): Likewise.
7057 (handle_init_priority_attribute): Likewise.
7059 2004-05-22 Mark Mitchell <mark@codesourcery.com>
7063 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
7064 recognized as overloaded functions.
7066 2004-05-22 Mark Mitchell <mark@codesourcery.com>
7069 * class.c (layout_nonempty_base_or_field): Do not try to avoid
7070 layout conflicts for unions.
7073 * typeck.c (build_x_unary_op): Instantiate template class
7074 specializations before looking for "operator &".
7077 * typeck.c (complete_type): Layout non-dependent array types, even
7081 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
7084 2004-05-22 Roger Sayle <roger@eyesopen.com>
7086 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
7087 returning when TREE_TYPE is error_mark_node.
7088 * typeck.c (require_complete_type): Return error_mark_node if
7089 value's type is an error_mark_node.
7091 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
7093 * optimize.c (calls_setjmp_r): Remove.
7094 (calls_setjmp_p): Remove.
7095 * cp-tree.c (calls_setjmp_p): Remove.
7096 * decl.c (finish_function): Do not call calls_setjmp_p.
7098 2004-05-18 Zack Weinberg <zack@codesourcery.com>
7100 * decl.c (cp_finish_decl): Use mark_decl_referenced.
7101 * decl2.c (maybe_make_one_only): Likewise.
7102 * method.c (use_thunk): Likewise.
7104 2004-05-18 Jason Merrill <jason@redhat.com>
7106 * class.c (build_base_path): Tidy a bit.
7108 2004-05-14 Geoffrey Keating <geoffk@apple.com>
7110 * name-lookup.c (struct scope_binding): New.
7111 (EMPTY_SCOPE_BINDING): New.
7112 (lookup_using_namespace): Take a scope_binding instead of a
7114 (qualified_lookup_using_namespace): Likewise.
7115 (cxx_binding_clear): Delete.
7116 (do_nonmember_using_decl): Use a scope_binding instead of a
7118 (lookup_tag): Don't call select_decl.
7119 (ambiguous_decl): Don't return anything (and change callers to match).
7120 Take a scope_binding as the second parameter.
7121 (lookup_namespace_name): Use a scope_binding instead of a
7123 (unqualified_namespace_lookup): Likewise.
7124 (lookup_qualified_name): Likewise.
7125 (select_decl): Take a scope_binding instead of a cxx_binding.
7126 Use macros rather than hand-coding tests for type-ness.
7128 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7130 * cp-gimplify.c: Rename from cp-simplify.c.
7131 * Make-lang.in, optimize.c: Update.
7133 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7135 Merge from tree-ssa-20020619-branch. See
7136 ChangeLog.tree-ssa for details.
7138 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
7139 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
7140 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
7141 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
7143 * cp-mudflap.c: New file.
7144 * cp-simplify.c:: New file.
7146 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7149 * decl2.c (check_classfn): For member templates, compare also the
7150 template parameters to match the declaration.
7151 * cp-tree.h: Adjust declaration of check_classfn.
7152 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
7153 * friend.c (do_friend): Likewise.
7154 * pt.c (tsubst_friend_function): Likewise.
7156 2004-05-01 Zack Weinberg <zack@codesourcery.com>
7158 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
7159 Instead, dig into the representation type to find the array bound.
7161 2004-04-30 Jason Merrill <jason@redhat.com>
7163 Refer to base members using COMPONENT_REFs where possible.
7164 * class.c (build_simple_base_path): New fn.
7165 (build_base_path): Use it for non-virtual base references.
7166 (layout_class_type): Change base fields to their real type
7167 after layout is done.
7168 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
7169 * cp-lang.c (cxx_get_alias_set): Use it.
7171 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
7173 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
7176 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7179 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
7180 used in integral constant expressions.
7182 2004-04-22 Mark Mitchell <mark@codesourcery.com>
7184 * init.c (build_aggr_init): Fix accidental use of C99 construct in
7187 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
7189 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
7190 * decl.c (reshape_init): Use it.
7191 * init.c (perform_member_init): Remove redundant condition.
7192 (build_aggr_init): Adjust to handle brace-enclosed initializers
7194 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7196 * parser.c (cp_parser_initializer_clause): Do not set
7197 TREE_HAS_CONSTRUCTOR on the initializer.
7198 * rtti.c (tinfo_base_init): Likewise.
7199 (generic_initializer): Likewise.
7200 (ptr_initializer): Likewise.
7201 (ptm_initializer): Likewise.
7202 (class_initializer): Likewise.
7203 (get_pseudo_ti_init): Likewise.
7204 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7206 2004-04-22 Alan Modra <amodra@bigpond.net.au>
7208 * name-lookup.c (anonymous_namespace_name): Make static.
7210 2004-04-19 Roger Sayle <roger@eyesopen.com>
7213 * class.c (build_base_path): Call fold whilst building the NULL
7214 pointer check expression trees.
7216 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
7218 * init.c (build_new_1): Don't use type size argument for Java
7219 _Jv_AllocObject call.
7221 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
7223 * method.c (make_alias_for_thunk): Remove preprocessor guard on
7224 declaration and definition.
7226 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
7229 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
7230 than ASM_OUTPUT_DEF.
7232 2004-04-08 Jakub Jelinek <jakub@redhat.com>
7234 * decl2.c (mark_used): Don't segfault if cfun != NULL but
7235 current_function_decl == NULL.
7237 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
7240 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
7243 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7245 * init.c (decl_constant_value): Don't look at DECL_INITIAL
7247 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
7248 or TREE_SIDE_EFFECTS of a type.
7250 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
7253 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
7254 cv-qualifier unification.
7255 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
7257 2004-04-02 Jan Hubicka <jh@suse.cz>
7259 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
7260 * cp-tree.h (cp_update_decl_after_saving): Declare.
7261 * tree.c (cp_update_decl_after_saving): Define.
7263 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7266 * typeck.c (get_delta_difference): Call fold before returning the
7269 2004-04-01 Richard Henderson <rth@redhat.com>
7272 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
7273 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
7275 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7278 * name-lookup.c (maybe_push_cleanup_level): Robustify.
7280 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7282 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
7284 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7286 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
7287 * class.c (check_bitfield_decl): Likewise.
7288 * cvt.c (type_promotes_to): Likewise.
7289 * decl.c (finish_enum): Likewise.
7290 * mangle.c (write_builtin_type): Likewise.
7291 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
7292 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
7293 (build_binary_op): Likewise.
7295 2004-03-31 Jan Hubicka <jh@suse.cz>
7297 * tree.h (optimize_function): Kill prototype.
7298 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
7299 * semantics.c (expand_body): Kill.
7301 2004-03-30 Mark Mitchell <mark@codesourcery.com>
7304 * decl.c (start_decl_1): Do not decide whether or not to create a
7305 new cleanup level until after the type has been completed.
7308 * pt.c (tsubst_default_argument): Clear current_function_decl.
7310 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7312 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
7314 2004-03-29 Zack Weinberg <zack@codesourcery.com>
7316 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
7317 is null, just print the literal name and return.
7319 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
7321 * cxx-pretty-print.c: Fix comment typos.
7323 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
7325 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
7328 2004-03-23 Ziemowit Laski <zlaski@apple.com>
7330 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
7331 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
7334 2004-03-23 Zack Weinberg <zack@codesourcery.com>
7336 PR 12267, 12391, 12560, 13129, 14114, 14133
7337 * cp-lang.c (c_reset_state): Delete.
7338 (push_file_scope, pop_file_scope): New stubs.
7339 * parser.c (c_parse_file): Call sorry() here if called more than once.
7341 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7343 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
7346 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
7348 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7350 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7352 * error.c (enum pad): Remove.
7353 (dump_qualifiers): Likewise.
7354 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7355 (dump_aggr_type): Likewise.
7356 (dump_type_suffix): Likewise.
7357 (dump_simple_decl): Likewise.
7358 (dump_function_decl): Likewise.
7359 (cv_to_string): Likewise.
7360 (dump_type_prefix): Likewise. Adjust return void.
7361 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7363 (pp_cxx_template_keyword_if_needed): Document.
7364 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7365 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7366 MUST_NOT_THROW_EXPR.
7368 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7371 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7372 templates, if their type is non-dependent.
7374 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7376 * call.c (build_op_delete_call): Do not forget the placement
7377 arguments when iterating through mutiple delete operators.
7379 * cp-tree.h (svaed_scope): Remove last_parms.
7380 (NEW_DELETE_OPNAME_P): New macro.
7381 (last_function_parms): Remove.
7382 (do_friend): Adjust prototype.
7383 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7384 using last_function_parms.
7385 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7386 using last_function_parms.
7387 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7388 for class-specific operator new and operator delete.
7389 (grok_op_properties): Do not look for allocation functions with
7391 (start_function): Use DECL_ARGUMENTS instead of
7392 last_function_parms.
7393 * decl.h (last_function_parms): Do not declare.
7394 * decl2.c (grokclassfn): Do not use last_function_parms.
7395 * friend.c (do_friend): Remove parmdecls parameter.
7396 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7397 (pop_from_top_level): Do not restore it.
7398 * pt.c (check_explicit_specialization): Do not adjust
7399 last_function_parms.
7401 * name-lookup.c (do_local_using_decl): Create a local binding for
7402 types brought in via using declarations.
7404 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7405 function declarations correctly.
7407 * semantics.c (finish_id_expression): Correct handling of
7408 conversion operators to dependent types.
7410 * typeck.c (lookup_destructor): Allow the use of destructors from
7413 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7415 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7416 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7417 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7418 the field is named TEMPLATE_TYPE_PARM_INDEX.
7420 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7423 * parser.c (cp_parser_functional_cast): A cast to anything
7424 but integral or enumaration type is not an integral constant
7426 * pt.c (value_dependent_expression_p): Handle cast expressions
7427 without operands (such as "int()").
7429 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7431 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7432 cv-qualification between the type named by the
7433 pseudo-destructor-name and the object-type.
7435 * search.c (accessible_base_p): Handle non-proper bases.
7437 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7438 refers to a single overloaded function, set the type of the
7440 * tree.c (lvalue_type): Simplify.
7441 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7443 (build_unary_op): Handle OVERLOADs with known types.
7445 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7448 * parser.c (cp_parser_postfix_expression): Handle the use of
7449 "typename" in non-dependent contexts. Convert appropriately when
7450 when using a qualified name after "->" or ".".
7452 * call.c (conditional_conversion): Honor the requirement that some
7453 conversions refer to the original object.
7455 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7457 * call.c (build_conditional_expr): Do not call force_rvalue for
7458 operands of void_type when the conditional expression itself has
7460 * name-lookup.c (pushdecl): Don't consider a declaration of a
7461 function named "main" to be an overload of a type named "main".
7462 * parser.c (cp_parser_template_name): Perform name lookup when the
7463 template name is proceeded by "template" if the qualifying scope
7465 * typeck.c (composite_pointer_type_r): Correctly handle
7466 pointer-to-member types.
7467 (build_const_cast): Likewise.
7469 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7471 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7472 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7473 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7474 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7475 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7476 (TYPEOF_TYPE_EXPR): New macro.
7477 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7478 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7479 * pt.c (tsubst): Likewise.
7480 * semantics.c (finish_typeof): Likewise.
7481 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7482 and TEMPLATE_TYPE_PARM.
7483 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7484 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7486 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7489 * cp-tree.h (build_new_op): Change prototype.
7490 (build_x_binary_op): Likewise.
7491 * call.c (build_new_op): Add overloaded_p parameter.
7492 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7493 * parser.c (cp_parser_binary_expression): Note that uses of
7494 overloaded operators prevents an expression from being considered
7495 an integral constant.
7496 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7498 * semantics.c (finish_call_expr): Likewise.
7499 * typeck.c (rationalize_conditional_expr): Likewise.
7500 (build_x_indirect_ref): Likewise.
7501 (build_x_binary_op): Likewise.
7502 (build_x_unary_op): Likewise.
7503 (build_x_compound_expr): Likewise.
7504 (build_modify_expr): Likewise.
7505 * typeck2.c (build_x_arrow): Likewise.
7507 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7509 * cp-lang.c, ptree.c: Update copyright.
7511 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7514 * parser.c (cp_parser_non_integral_constant_expression): Encode
7515 more of the idiom that surrounded calls to this function within
7517 (cp_parser_primary_expression): Adjust accordingly.
7518 (cp_parser_postfix_expression): Likewise.
7519 (cp_parser_unary_expression): Likewise.
7520 (cp_parser_cast_expression): Likewise.
7521 (cp_parser_assignment_expression): Likewise.
7522 (cp_parser_expression): Likewise.
7523 (cp_parser_new_expression): Note that new-expressions are not
7524 allowed in integral constant expressions.
7525 (cp_parser_delete_expression): Likewise.
7527 2004-03-12 Matt Austern <austern@apple.com>
7529 * decl2.c (maybe_make_one_only): Look at
7530 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7531 to make an explicit instantiation weak.
7532 * method.c (use_thunk): Make sure we call comdat_linkage
7534 * pt.c (do_type_instantiation): On systems where weak symbols
7535 don't go in a static archive's TOC, explicit instantiation of a
7536 class must imply *explicit* instantiation of its memeber.
7538 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7540 * call.c, cp-tree.h, pt.c: Fix comment typos.
7542 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7545 * decl.c (xref_tag): Disregard non-type declarations when
7546 looking up a tagged type.
7548 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7551 * call.c (convert_like_real): Build a const qualified temporary,
7552 when testing ctor access.
7554 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7556 * call.c (initialize_reference): Fix typo.
7558 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7561 * pt.c (determine_specialization): For member templates, match also
7565 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7567 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7569 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7572 * call.c (initialize_reference): Handle initializers that are
7573 class-member access expressions applies to rvalues.
7575 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7578 * name-lookup.c (supplement_binding): Ignore functions that are
7579 marked DECL_ANTICIPATED.
7581 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7584 * class.c (check_field_decls): Complain about non-static data
7585 members of reference type in unions. Propagate
7586 CLASSTYPE_REF_FIELDS_NEED_INIT and
7587 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7589 * init.c (perform_member_init): Complain about mbmers with const
7590 type that are not explicitly initialized.
7592 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7594 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7595 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7596 (lang_identifier): Remove implicit_decl and error_locus.
7597 (IDENTIFIER_IMPLICIT_DECL): Remove.
7598 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7599 (IDENTIFIER_ERROR_LOCUS): Likewise.
7600 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7601 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7602 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7603 (implicitly_declare): Remove.
7604 * decl.c (warn_extern_redeclared_static): Remove check of
7605 IDENTIFIER_IMPLICIT_DECL.
7606 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7607 (implicitly_declare): Remove.
7608 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7609 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7610 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7611 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7612 in the innermost scope, rather than at namespace scope.
7613 * name-lookup.c (push_local_binding): Give it external linkage.
7614 (pushdecl): Remove dead code.
7615 * name-lookup.h (push_local_binding): Declare it.
7616 * ptree.c (cxx_print_identifier): Don't print
7617 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7618 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7619 not IDENTIFIER_ERROR_LOCUS.
7620 * typeck.c (build_function_call): Remove dead code.
7622 2004-03-08 Jason Merrill <jason@redhat.com>
7625 * decl.c (xref_tag): Remove attribute handling.
7626 * cp-tree.h: Adjust prototype.
7627 * decl.c, parser.c, rtti.c: Adjust callers.
7628 * parser.c (cp_parser_class_head): Pass back attributes in the
7630 (cp_parser_class_specifier): Adjust.
7632 2004-03-08 Matt Austern <austern@apple.com>
7635 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7636 as static, to static_decls array.
7638 2004-03-05 Jason Merrill <jason@redhat.com>
7640 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7642 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7644 * decl.c (grokfndecl): Update old incorrect comment.
7645 (grokvardecl): Diagnose C++ variables of type with no linkage.
7647 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7650 * pt.c (build_non_dependent_expr): Do not create a
7651 NON_DEPENDENT_EXPR for a THROW_EXPR.
7653 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7656 * error.c (dump_expr): Handle THROW_EXPR.
7658 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7661 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7662 lookup if ordinary name-lookup finds a non-function.
7663 * pt.c (tsubst_copy_and_build): Likewise.
7666 * parser.c (cp_parser_late_parsing_default_args): Check that there
7667 are no extra tokens after the end of the default-argument
7670 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7673 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7674 having C++ linkage for name-mangling purposes.
7677 * parser.c (cp_parser_direct_declarator): Recognize constructor
7678 declarators that use a template-id to name the class being
7682 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7683 (tsubst_expr): Do not call tsubst_copy, even when
7684 processing_template_decl.
7686 2004-03-01 Jeff Law <law@redhat.com>
7688 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7691 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7694 * name-lookup.h (push_scope): Change prototype.
7695 * name-lookup.c (push_scope): Do not reenter the current class
7697 * decl.c (grokfndecl): Check return code from push_scope before
7699 * decl2.c (check_classfn): Likewise.
7700 * parser.c (cp_parser_conversion_function_id): Likewise.
7701 (cp_parser_init_declarator): Likewise.
7702 (cp_parser_direct_declarator): Likewise.
7703 (cp_parser_class_specifier): Likewise.
7704 (cp_parser_class_head): Likewise.
7705 (cp_parser_lookup_name): Likewise.
7706 (cp_parser_constructor_declarator_p): Likewise.
7707 * pt.c (instantiate_class_template): Likewise.
7708 (resolve_typename_type): Likewise.
7710 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7713 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7717 * class.c (update_vtable_entry_for_fn): Do not go through
7718 covariance machinery if the type returned by an overrider is the
7719 same as the original.
7721 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7723 * call.c: Fix a comment typo.
7725 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7727 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7729 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7732 * parser.c (cp_parser_parameter_declaration_list): Commit
7733 to fewer tentative parses.
7735 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7738 * pt.c (dependent_type_p_r): A template template parameter is a
7741 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7744 * mangle.c (write_template_arg_literal): Don't rely on identity for
7747 2004-02-24 Jason Merrill <jason@redhat.com>
7749 * tree.c (build_exception_variant): Use check_qualified_type.
7751 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7752 Kazu Hirata <kazu@cs.umass.edu>
7754 * decl.c (cxx_init_decl_processing): Don't check
7755 flag_writable_strings.
7757 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7760 * typeck.c (maybe_warn_about_returning_address_of_location):
7761 Change check for VAR_DECL to use DECL_P instead.
7763 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7766 * cvt.c (build_expr_type_conversion): Type must be complete before
7767 looking up for conversions.
7769 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7772 * name-lookup.c (arg_assoc_class): Don't look into template
7773 arguments if it is not a primary template.
7775 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7778 * method.c (use_thunk): Always clone function argument tree.
7780 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7783 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7786 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7787 for all type variants.
7789 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7792 * decl.c (duplicate_decls): Return error_mark_node for invalid
7794 * name-lookup.c (push_namespace): Ignore the return value from
7796 * pt.c (push_template_decl_real): Robustify.
7799 * name-lookup.c (push_class_level_binding): Do not complain about
7800 adding a binding for a member whose name is the same as the
7801 enclosing class if the member is located in a base class of the
7804 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7807 * parser.c (cp_parser_new_expression): Parse an ill-formed
7808 direct-new-declarator after a parenthesized type-id to emit good
7811 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7813 * cp-tree.def, cvt.c: Update copyright.
7815 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7818 * cp-tree.h (abi_version_at_least): Remove.
7819 * mangle.c: Include flags.h.
7821 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7824 * call.c (build_conditional_expr): Handle conversions between
7825 class types which result in differently cv-qualified type
7829 * class.c (delete_duplicate_fields_1): Remove.
7830 (delete_duplicate_fields): Likewise.
7831 (finish_struct_anon): Remove check for members with the same name
7832 as their enclosing class.
7833 (check_field_decls): Do not call duplicate_fields.
7834 * decl.c (grokdeclarator): Remove check for static data members
7835 with the same name as their enclosing class.
7836 * name-lookup.c (push_class_level_binding): Check for members with
7837 the same name as their enclosing class.
7839 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7842 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7844 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7847 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7848 has full set of arguments.
7850 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7853 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7855 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7858 * cp-tree.h (delete_sanity): Change prototype.
7859 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7860 Remove dead code. Adjust code to warn about deleting an array.
7861 * typekc.c (decay_conversion): Use build_address and build_nop.
7864 * search.c (accessible_p): Do not check access in thunks.
7867 * call.c (build_conditional_expr): Call force_rvalue on the
7868 non-void operand in the case that one result is a throw-expression
7869 and the other is not.
7871 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7874 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7875 the type name and look ahead for ::~, and bail out early with a
7876 better error message if the parse is going to fail.
7878 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7880 * call.c (conversion_kind): New type.
7881 (conversion_rank): Likewise.
7882 (conversion): Likewise.
7883 (CONVERSION_RANK): New macro.
7884 (conversion_obstack): New variable.
7885 (obstack_initialized): Likewise.
7886 (z_candidate): Change type of convs and second_conv.
7887 (candidate_warning): New type.
7888 (IDENTITY_RANK): Remove.
7889 (EXACT_RANK): Likewise.
7890 (PROMO_RANK): Likewise.
7891 (STD_RANK): Likewise.
7892 (PBOOL_RANK): Likewise.
7893 (USER_RANK): Likewise.
7894 (ELLIPSIS_RANK): Likewise.
7895 (BAD_RANK): Likewise.
7896 (ICS_RANK): Likewise.
7897 (ICS_STD_RANK): Likewise.
7898 (ICS_USER_FLAG): Likewise.
7899 (ICS_ELLIPSIS_FLAG): Likewise.
7900 (ICS_THIS_FLAG): Likewise.
7901 (ICS_BAD_FLAG): Likewise.
7902 (NEED_TEMPORARY_P): Likewise.
7903 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7904 (USER_CONV_CAND): Likewise.
7905 (USER_CONV_FN): Likewise.
7906 (conversion_obstack_alloc): New function.
7907 (alloc_conversion): Likewise.
7908 (validate_conversion_obstack): Likewise.
7909 (alloc_conversions): Likewise.
7910 (build_conv): Adjust to deal with new conversion data structures.
7911 (build_identity_conv): New function.
7912 (build_ambiguous_conv): Likewise.
7913 (standard_conversion): Adjust to deal with new conversion data
7915 (convert_class_to_reference): Likewise.
7916 (direct_reference_binding): Likewise.
7917 (reference_binding): Likewise.
7918 (implicit_conversion): Likewise.
7919 (add_candidate): Likewise.
7920 (add_function_candidate): Likewise.
7921 (add_conv_candidate): Likewise.
7922 (build_builtin_candidate): Likewise.
7923 (print_z_candidate): Likewise.
7924 (merge_conversion_sequences): Likewise.
7925 (build_user_type_conversion_1): Likewise.
7926 (build_user_type_conversion): Likewise.
7927 (build_new_function_call): Likewise.
7928 (build_object_call): Likewise.
7929 (conditional_conversion): Likewise.
7930 (build_conditional_expr): Likewise.
7931 (build_new_op): Likewise.
7932 (build_op_delete_call): Likewise.
7933 (convert_like_real): Likewise.
7934 (build_over_call): Likewise.
7935 (build_new_method_call): Likewise.
7936 (is_subseq): Likewise.
7937 (maybe_handle_implicit_object): Likewise.
7938 (maybe_handle_ref_bind): Likewise.
7939 (compare_ics): Likewise.
7940 (source_type): Likewise.
7941 (add_warning): Likewise.
7943 (can_convert_arg): Likewise.
7944 (can_convert_arg_bad): Likewise.
7945 (perform_implicit_conversion): Likewise.
7946 (perform_direct_initialization_if_possible): Likewise.
7947 (initialize_reference): Likewise.
7948 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7949 * cp-tree.def (WRAPPER): Likewise.
7950 (IDENTITY_CONV): Remove.
7951 (LVALUE_CONV): Likewise.
7952 (QUAL_CONV): Likewise.
7953 (STD_CONV): Likewise.
7954 (PTR_CONV): Likewise.
7955 (PMEM_CONV): Likewise.
7956 (BASE_CONV): Likewise.
7957 (REF_BIND): Likewise.
7958 (USER_CONV): Likewise.
7959 (AMBIG_CONV): Likewise.
7960 (RVALUE_CONV): Likewise.
7961 * cp-tree.h (tree_wrapper): Remove.
7962 (WRAPPER_ZC): Remove.
7963 (lang_tree_node): Remove wrapper.
7964 (LOOKUP_SPECULATIVELY): Remove.
7965 (build_op_delete_call): Adjust prototype.
7966 (validate_conversion_obstack): Declare.
7967 (build_zc_wrapper): Remove.
7968 * cvt.c (convert_to_reference): Remove dead code.
7969 (ocp_convert): Likewise.
7970 * decl.c (redeclaration_error_message): Correct handling of
7972 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7973 (cp_tree_node_structure): Remove WRAPPER case.
7974 * decl2.c (finish_file): Call validate_conversion_obstack.
7975 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7976 (build_op_delete_call): Likewise.
7977 (build_x_delete): Likewise.
7978 (build_delete): Adjust call to build_op_delete_call.
7979 * pt.c (tsubst_friend_declaration): Adjust code to determine
7980 whether or not a friend template is a definition.
7981 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7982 * tree.c (build_zc_wrapper): Remove.
7984 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7986 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7987 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7988 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7989 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7991 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7993 * typeck.c (lookup_destructor): Fix typo in error message.
7995 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7997 * call.c, parser.c, tree.c: Fix comment typos.
7999 2004-02-07 Zack Weinberg <zack@codesourcery.com>
8002 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
8003 * decl.c (duplicate_decls, start_function): Likewise.
8005 2004-02-07 Zack Weinberg <zack@codesourcery.com>
8007 * name-lookup.c (pushdecl): Issue shadow warnings directly.
8008 * parser.c (free_parser_stacks): Delete.
8010 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
8012 * rtti.c: Update copyright.
8014 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8017 * decl.c (require_complete_types_for_parms): Do not insert
8018 error_mark_node in the parameter list.
8020 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8023 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
8024 error when terminator can not be found.
8026 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
8028 Make-lang.in (po-generated): Delete.
8030 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
8032 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
8033 targetm.calls.promote_prototypes.
8035 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8039 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8041 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8042 (handle_pragma_implementation): Likewise.
8044 2004-02-05 Mark Mitchell <mark@codesourcery.com>
8047 * typeck.c (lookup_destructor): Tweak error message.
8049 2004-02-05 Jan Hubicka <jh@suse.cz>
8051 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
8054 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8057 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
8058 code, only emits the diagnostic now. Added lookup of the identifier
8059 and support for qualified ids.
8060 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
8061 Parse an (invalid) type name as id-expression within a declarator.
8062 (cp_parser_simple_declaration): Use it.
8063 (cp_parser_member_declaration): Likewise.
8064 (cp_parser_make_typename_type): New function. Handle errors through
8065 cp_parser_diagnose_invalid_typename.
8066 (cp_parser_elaborated_type_specifier): Use it.
8068 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8071 * call.c (convert_like_real): Use "converting" rather than
8072 "argument" as the descriptive keyword to
8073 dubious_conversion_warnings.
8074 * typeck.c (convert_for_assignment): Do not call
8075 dubious_conversion_warnings.
8077 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8080 * init.c (build_delete): Emit a more informative error message in
8081 case of an incomplete type, and on the correct source line.
8083 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
8085 * error.c, search.c: Update copyright.
8087 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8090 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
8091 linkage for the typeinfo name string.
8093 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8096 * cp-tree.h (fold_non_dependent_expr): New function.
8097 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
8098 (cp_parser_template_argument): Use fold_non_dependent_expr.
8099 (cp_parser_direct_declarator): Likewise.
8100 * pt.c (fold_non_dependent_expr): New function.
8101 (convert_nontype_argument): Use it.
8102 (tsubst_qualified_id): Simplify.
8103 (tsubst_copy_and_build): Likewise.
8105 2004-02-04 Mark Mitchell <mark@codesourcery.com>
8107 * decl.c (cxx_push_function_context): Do not set
8108 current_function_is_thunk.
8109 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
8112 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8115 * pt.c (more_specialized_class): Increase processing_template_decl
8116 while partial ordering.
8118 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8121 * decl.c (start_function): Do not call pushdecl for any
8122 instantiation or specialization of a primary template.
8124 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8127 * parser.c (cp_parser_class_name): Robustify.
8130 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
8133 * semantics.c (finish_id_expression): Do not return an
8134 IDENTIFIER_NODE when lookup finds a PARM_DECL.
8136 2004-02-03 Mark Mitchell <mark@codesourcery.com>
8139 * pt.c (build_non_dependent_expr): Do not build
8140 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
8143 * semantics.c (finish_id_expression): Do not return an
8144 IDENTIFIER_NODE when lookup finds a VAR_DECL.
8147 * parser.c (cp_parser_simple_declaration): When skipping to the
8148 end of the statement swallow the terminating semicolon.
8150 2004-02-02 Mark Mitchell <mark@codesourcery.com>
8153 * init.c (build_offset_ref): Improve error recovery for invalid
8154 uses of non-static member functions.
8157 * cp-tree.h (cp_build_type_attribute_variant): New function.
8158 * class.c (build_clone): Use cp_build_type_attribute_variant.
8159 * decl.c (duplicate_decls): Likewise.
8160 * pt.c (copy_default_args_to_explicit_spec): Likewise.
8161 (tsubst_function_type): Likewise.
8162 * tree.c (build_exception_variant): Check attributes before
8163 concluding that two types are the same.
8164 (cp_build_type-attribute_variant): New method.
8165 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
8168 * call.c (convert_class_to_reference): Keep better track of
8169 pedantically invalid user-defined conversions.
8171 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8174 * pt.c (tsubst_qualified_id): Improved error message when a type
8175 is expected but not found.
8177 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
8179 * class.c: Fix comment typos.
8181 * error.c: Likewise.
8182 * parser.c: Likewise.
8184 * search.c: Likewise.
8185 * typeck.c: Likewise.
8187 2004-01-30 Richard Henderson <rth@redhat.com>
8190 * method.c (use_thunk): Don't force_target_expr for void thunks.
8191 * tree.c (build_target_expr_with_type): Assert non-void type.
8192 (force_target_expr): Likewise.
8194 2004-01-30 Michael Matz <matz@suse.de>
8196 * parser.c (cp_parser_labeled_statement): Accept case ranges.
8198 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8202 * decl.c (grokdeclarator): Check immediatly type completeness for
8203 non-dependent types.
8205 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8208 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
8209 a sizeof expression.block
8211 2004-01-29 Mark Mitchell <mark@codesourcery.com>
8214 * mangle.c (write_encoding): Correct encoding of member template
8217 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8219 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
8220 template name as it was `<::' (digraph typo).
8221 (cp_parser_nth_token_starts_template_argument_list_p): New function.
8222 (cp_parser_id_expression): Use it.
8223 (cp_parser_nested_name_specifier_opt): Likewise.
8224 (cp_parser_template_name): Likewise.
8225 (cp_parser_class_name): Likewise.
8226 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
8228 2004-01-28 Mark Mitchell <mark@codesourcery.com>
8231 * typeck.c (merge_types): Do not merge attributes into
8235 * parser.c (cp_parser_direct_declarator): Do not prevent
8236 backtracking inside a parenthesized declarator.
8237 (cp_parser_parameter_declaration): Fix typo in comment.
8239 2004-01-28 Jan Hubicka <jh@suse.cz>
8241 * semantics.c (expand_body) Do emit_associated_thunks before
8244 2004-01-27 Devang Patel <dpatel@apple.com>
8246 * name-lookup.c: Include "debug.h"
8247 (do_namespace_alias): Invoke debug_hooks to emit debug info
8248 for namespace alias.
8249 (do_local_using_decl): Invoke debug_hooks to emit debug info
8251 (do_class_using_decl): Same.
8252 (do_toplevel_using_decl): Same.
8253 (do_using_directive): Same.
8254 (cp_emit_debug_info_for_using): New function.
8255 * Make-lang.in (cp/parser.o): Depend on debug.h
8256 (cp/name-lookup.o): Same.
8258 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8260 * cp-tree.h (language_function, lang_type_header): Use
8262 * name-lookup.h (cp_binding_level): Likewise.
8264 2004-01-26 Mark Mitchell <mark@codesourcery.com>
8267 * semantics.c (finish_for_expr): Check for unresolved overloaded
8270 * class.c (add_method): Just check processing_template_decl to
8271 determine whether or not we are within a template.
8272 * decl2.c (maybe_retrofit_in_chrg): Likewise.
8273 * init.c (decl_constant_value): Check the type of the declaration,
8275 * name-lookup.c (maybe_push_to_top_level): Rename to ...
8276 (push_to_top_level): ... this.
8277 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
8278 * pt.c (push_template_decl_real): Reorder condition for speed.
8279 (convert_template_argument): Use dependency-checking functions in
8280 place of uses_template_parms.
8281 (lookup_template_class): Avoid calling uses_template_parms more
8283 (uses_template_parms): Reimplement, using dependency-checking
8285 (instantiate_class_template): Use push_to_top_level, not
8286 maybe_push_to_top_level.
8287 (type_unification_real): Simplify.
8288 (type_dependent_expression_p): Handle OFFSET_REFs and
8290 (any_dependent_template_arguments_p): Handle multiple levels of
8292 * semantics.c (expand_or_defer_fn): Do not check
8293 uses_template_parms for template instantiations.
8294 * typeck.c (comptypes): Avoid calling cp_type_quals.
8296 2004-01-25 Mark Mitchell <mark@codesourcery.com>
8299 * call.c (build_over_call): Do not convert arguments when
8300 processing a template.
8301 * pt.c (build_non_dependent_expr): Do not build a
8302 NON_DEPENDENT_EXPR for arithmetic constants.
8304 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8307 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
8308 returns a TYPE_DECL. no further lookup is required.
8309 * semantics.c (check_template_template_default_arg): A TYPE_DECL
8310 is invalid. Rework to give better diagnostics.
8312 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8315 * pt.c (instantiate_class_template): Add an error_mark_node
8317 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
8319 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
8322 * decl.c (finish_function): Move the call to
8323 finish_fname_decls below the call to
8324 finish_eh_spec_block.
8326 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8328 * optimize.c, typeck2.c: Update copyright.
8330 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8332 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
8333 init.c, mangle.c, typeck.c: Update copyright.
8335 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
8337 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
8339 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8341 * Make-lang.in: Replace $(docdir) with doc.
8342 (c++.info, c++.srcinfo): Dummy entry.
8343 (c++.man, c++.srcman): New rules.
8344 (c++.install-man): Revamp rule.
8346 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8348 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8349 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8350 immediate $(shell) instead of deferred backquote.
8352 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8355 * parser.c (cp_parser_postfix_expression): When encountering
8356 incomplete type on left-hand side of "->" or ".", treat the entire
8357 expression as erroneous.
8360 * call.c (build_field_call): Remove.
8361 (n_build_method_call): Likewise.
8362 (build_method_call): Likewise.
8363 (build_new_method_call): Do not call build_field_call.
8364 * class.c (n_build_method_call): Remove.
8365 (print_class_statistics): Do not print it.
8366 * cp-tree.h (build_method_call): Remove declaration.
8367 (finish_object_call_expr): Likewise.
8368 (build_new_1): Do not use build_method_call.
8369 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8370 when the function appearing on the right-hand-side of "." or "->"
8371 is not actually a function.
8372 * pt.c (tsubst_copy_and_build): Likewise.
8373 * semantics.c (finish_object_call_expr): Remove.
8375 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8378 * pt.c (tsubst): Use finish_typeof.
8380 2004-01-18 Jason Merrill <jason@redhat.com>
8383 * except.c (build_throw): In a template, set
8384 current_function_returns_abnormally.
8386 2004-01-17 Fred Fish <fnf@intrinsity.com>
8389 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8390 except don't call array_type_nelts() with a VECTOR_TYPE.
8392 2004-01-16 Jan Hubicka <jh@suse.cz>
8394 * mangle.c (write_mangled_name): Remove inline modifier.
8396 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8399 * decl.c (compute_array_index_type): Fix grammar in comment.
8400 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8403 * call.c (name_as_c_string): Print conversion operator names
8407 * call.c (initialize_reference): Pass -1 for inner parameter to
8410 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8413 * parser.c (cp_parser_base_specifier): Check for an invalid
8414 keyword `typename' and emit an user-friendly error message.
8416 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8419 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8420 (handle_pragma_implementation): Likewise.
8422 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8425 * typeck.c (build_class_member_access_expr): Allow to access members
8426 of the currently open class.
8427 (finish_class_member_access_expr): Likewise.
8429 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8432 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8433 name by value, instead of computing them.
8434 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8435 arguments. Pass them to validate_nonmember_using_decl.
8436 * name-lookup.h (do_local_using_decl): Adjust.
8437 (do_toplevel_using_decl): Likewise.
8438 * parser.c (cp_parser_using_declaration): Likewise.
8439 * pt.c (tsubst_expr): Likewise.
8441 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8445 * name-lookup.c (qualified_lookup_using_namespace): Search
8446 strongly-associated namespaces first, and only then try other
8449 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8451 * Make-lang.in (c++.srcextra): Dummy entry.
8453 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8456 * parser.c (cp_parser_template_name): Don't try to parse a
8457 conversion-function-id, as it cannot be a template-name.
8458 (cp_parser_simple_type_specifier): Check for invalid template-ids
8459 even after a built-in type.
8461 2004-01-14 Jan Hubicka <jh@suse.cz>
8464 * pt.c (instantiate_decl): Do not increase function_depth.
8466 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8470 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8471 attributes and discard.
8472 * decl.c (xref_tag): Don't overwite existing attributes with
8475 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8478 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8479 is no destructor while looking up a BIT_NOT_EXPR.
8481 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8483 * cxxfilt.c: Remove unused file.
8485 2004-01-14 Jan Hubicka <jh@suse.cz>
8487 Partial fix to PR c++/12850
8488 * decl2.c (mark_used): Do not proactively instantiate templates
8489 when compiling in unit-at-a-time or not optimizing.
8490 * optimize.c (maybe_clone_body): Do not increase function depth.
8492 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8495 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8497 2004-01-12 Steven Bosscher <stevenb@suse.de>
8500 * parser.c (cp_parser_member_declaration): Any non-type is also
8501 not a class or a function.
8503 2004-01-12 Jason Merrill <jason@redhat.com>
8506 * class.c (build_base_path): Do not mark vtable references as
8508 (build_vtbl_ref_1): Likewise.
8510 2004-01-12 Richard Henderson <rth@redhat.com>
8513 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8514 (store_init_value): Use it.
8515 * decl.c (check_initializer): Expect full initialization code
8516 from store_init_value.
8517 * init.c (expand_aggr_init_1): Likewise.
8518 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8520 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8522 * class.c (layout_class_type): For non-POD class types, also copy
8523 the DECL_SIZE and DECL_MODE of fields to the base class type.
8525 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8528 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8529 calling regenerate_decl_from_template.
8531 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8534 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8535 decl-specifier occurring along with a class definition.
8537 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8539 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8540 clauses to comments describing declares_class_or_enum.
8541 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8544 2004-01-12 Jan Hubicka <jh@suse.cz>
8546 * pt.c (for_each_template_parm): Do not check for duplicates.
8547 (for_each_template_parm): Use walk_tree duplicate checking code.
8549 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8552 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8553 is error_mark_node, don't add any more decl_specs.
8554 (cp_parser_init_declarator): After committing to a declaration, if
8555 the decl_specifiers start with error_mark_node, issue an error and
8556 change the type to "int".
8558 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8561 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8563 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8567 * pt.c (tsubst): Substitution must fail if we are attempting to
8568 create an array with element type that is an abstract class type.
8569 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8570 before calling abstract_virtuals_error.
8572 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8574 * name-lookup.c (qualified_lookup_using_namespace): Consider
8575 strong using directives even if we've already found a binding.
8577 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8579 * cp-tree.h (cxx_expand_expr): Change prototype.
8580 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8582 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8585 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8586 looking into them recursively. They can be there because of the
8587 new __offsetof__ extension.
8589 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8591 * parser.c (cp_parser_save_member_function_body): Mark the
8594 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8597 * class.c (build_clone): Copy type attributes from the original
8598 function to the clone.
8601 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8602 references as constant.
8605 * parser.c (cp_parser_explicit_instantiation): Improve error
8607 (cp_parser_require): Improve indication of the error location.
8610 * parser.c (cp_parser_class_head): Reorder logic to check for
8611 invalid qualification.
8613 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8616 * name-lookup.c (lookup_using_namespace): Remove spacesp
8618 (unqualified_namespace_lookup): Likewise.
8619 (lookup_qualified_name): Adjust accordingly.
8620 (lookup_name_real): Likewise.
8621 (lookup_arg_dependent): Do not eliminate the namespace of the
8622 functions found by unqualified name lookup unless that is the
8625 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8627 * semantics.c (push_deferring_access_checks): Fix format.
8628 (resume_deferring_access_checks): Likewise.
8629 (stop_deferring_access_checks): Likewise.
8630 (pop_deferring_access_checks): Likewise.
8631 (get_deferred_access_checks): Likewise.
8632 (pop_to_parent_deferring_access_checks): Likewise.
8633 (perform_deferred_access_checks): Likewise.
8634 (perform_or_defer_access_check): Likewise.
8636 2004-01-04 Richard Henderson <rth@redhat.com>
8638 * call.c (build_over_call): Don't create a save_expr of an
8639 aggregate, but rather its address.
8641 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8644 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8645 an offsetof expression.
8647 * parser.c (cp_parser_parameter_declaration): Fix comment.
8650 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8651 (reference_binding): Set it when appropriate.
8652 (build_temp): New function, split out from ...
8653 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8654 (initialize_reference): Likewise.
8657 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8658 (cp_parser_new): Initialize it.
8659 (cp_parser_postfix_expression): Set it.
8660 (cp_parser_sizeof_operand): Likewise.
8661 (cp_parser_parameteR_declaration): Do not commit early to tenative
8662 parsers when in_type_id_in_expr_p is set.
8664 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8667 * parser.c (cp_parser_template_argument): Don't call
8668 make_unbound_class_template directly.
8669 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8670 UNBOUND_CLASS_TEMPLATE tree node.
8672 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8675 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8677 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8680 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8681 (DECL_FUNCTION_TEMPLATE_P): Use it.
8682 (DECL_CLASS_TEMPLATE_P): Likewise.
8683 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8684 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8685 (cp_parser_template_name): Likewise.
8686 (cp_parser_elaborated_type_specifier): Likewise.
8687 (cp_parser_namespace_name): Likewise.
8688 (cp_parser_class_name): Likewise.
8689 (cp_parser_lookup_name_simple): Likewise.
8691 See ChangeLog.3 for earlier changes.