1 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3 * parser.c (cp_parser_expression_stack): Clarify why it is
4 an array of NUM_PREC_VALUES elements.
5 (cp_parser_binary_expression): Clarify why we do not need to
8 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
11 * search.c (lookup_field_queue_p): Correct check for hidden base.
13 * search.c (bfs_walk): Remove.
14 (lookup_member): Use dfs_walk_real.
15 (dfs_walk_real): Move and adjust documentation from bfs_walk.
17 2004-09-23 Zack Weinberg <zack@codesourcery.com>
19 * decl.c (grokfndecl): If ::main is found not to return int,
20 correct it after issuing a diagnostic.
21 (grokdeclarator): If the incoming type was error_mark_node, do
22 not complain about declaring something with no type.
23 (start_function): Change check for ::main not returning int to
24 an assertion, as grokfndecl now catches this when the user did it.
25 * init.c (perform_member_init, sort_mem_initializers)
26 (emit_mem_initializers): Make most diagnostics be issued on
27 the line of current_function_decl, not whatever the current
29 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
30 definition and declaration with #ifdef ENABLE_CHECKING.
31 Avoid unnecessary use of fprintf.
32 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
33 definitions to avoid warnings.
34 (cp_lexer_new_main): Add assertion that first token is not a
36 (cp_lexer_new_from_token_array): Fold into ...
37 (cp_lexer_new_from_tokens): ... here. Add assertion that
38 first token is not a padding token.
39 (cp_lexer_set_source_position_from_token): Move nearer to callers.
40 Remove unused lexer argument.
41 (cp_lexer_peek_token): Just print debugging report (if enabled)
42 and return lexer->next_token.
43 (cp_lexer_skip_purged_tokens): Delete.
44 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
45 inline, simplify bodies.
46 (cp_lexer_peek_nth_token): Add debugging report a la
48 (cp_lexer_consume_token): Correct commentary. Advance over
49 purged tokens here. Set current source position here, from
50 token to be returned. Avoid unnecessary use of fprintf.
51 (cp_lexer_purge_token): Advance next_token pointer over this and
52 subsequent purged tokens.
53 (cp_parser_error): Adjust source position to that of the
55 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
56 (cp_parser_string_literal): Remove some excessive cleverness.
57 (cp_parser_enum_specifier): Call start_enum before consuming
59 (cp_parser_member_declaration): Make the "extra semicolon"
60 diagnostic consistently-worded with the other place this is
61 diagnosed. Explicitly set the diagnostic location to the
62 location of the offending semicolon.
63 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
64 in diagnostics. Do not use cp_parser_require. Set location
65 of diagnostics about improper use of '>>' to location of
67 (cp_parser_late_parsing_for_member):
68 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
69 (cp_parser_late_parsing_default_args): Likewise. Manually
70 move some logic outside the loop.
72 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
75 * cvt.c (cp_convert_to_pointer): Return early when the type is
78 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
82 * decl.c (grokfndecl): Add new argument "attrlist", use it
83 to call cplus_decl_attributes.
84 (start_function): Remove call to cplus_decl_attributes.
85 * cvt.c (ocp_convert): Add support to use type conversion
86 function to vector type.
87 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
90 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
94 * parser.c (cp_parser_token_tree_map_node,
95 cp_parser_pm_expression, cp_parser_additive_expression,
96 cp_parser_multiplicative_expression, cp_parser_shift_expression,
97 cp_parser_relational_expression, cp_parser_equality_expression,
98 cp_parser_and_expression, cp_parser_exclusive_or_expression,
99 cp_parser_inclusive_or_expression,
100 cp_parser_logical_and_expression,
101 cp_parser_logical_or_expression): Removed.
102 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
103 binops, binops_by_token): New.
104 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
105 (cp_parser_new): Initialize binops_by_token.
106 (cp_parser_binary_expression): Rewritten.
109 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
111 * parser.c: Fix a comment typo.
113 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
116 * decl.c (xref_basetypes): Look through typedefs before checking
119 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
121 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
122 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
123 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
124 (init_rtti_processing): Initialize it to something realistic.
125 (get_tinfo_decl): Adjust pushing the new decl.
127 * cp-tree.h (struct lang_type_class): Remove marked flags, add
128 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
129 (TYPE_MARKED_P): New.
130 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
131 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
132 CLEAR_CLASSTYPE_MARKED_N): Remove.
133 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
134 CLEAR_CLASSTYPE_MARKED_*): Remove.
135 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
136 shaped and repeated base properties.
137 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
138 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
139 class_hint_flags): Remove.
140 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
141 CLASSTYPE_DIAMOND_SHAPED_P.
143 2004-09-21 Ziemowit Laski <zlaski@apple.com>
145 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
147 (objcp_tsubst_copy_and_build): Reformat function signature.
148 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
149 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
151 2004-09-21 Zack Weinberg <zack@codesourcery.com>
153 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
154 Don't handle CPP_PRAGMA tokens specially.
155 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
156 purge the token; do clear token->value after processing. Add
157 assertion at beginning that token->value is nonzero.
158 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
159 CPP_PRAGMA as a full statement or declaration in its own right.
161 2004-09-21 Matt Austern <austern@apple.com>
164 * decl.c (grokvardecl): Accept declarations of global variables
165 using anonymous types.
167 2004-09-21 Roger Sayle <roger@eyesopen.com>
170 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
171 if either operand has side-effects.
172 * typeck.c (rationalize_conditional_expr): Assert that neither
173 operand of MIN_EXPR or MAX_EXPR has side-effects.
174 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
175 Check that the "lhs" is a valid lvalue, i.e. that neither operand
176 of a MIN_EXPR or MAX_EXPR has a side-effect.
178 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
180 * cp-tree.h (struct lang_type_header): Remove
181 uses_multiple_inheritance field.
182 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
183 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
184 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
185 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
186 (TYPE_CONTAINS_VPTR_P): Likewise.
187 * call.c (add_template_candidate_real): Use
188 CLASSTYPE_VBASECLASSES.
189 (build_special_member_call): Likewise.
190 * class.c (finish_struct_bits): Remove
191 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
193 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
194 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
196 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
197 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
199 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
200 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
202 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
203 * decl2.c (maybe_retrofit_in_chrg): Likewise.
204 * init.c (expand_member, push_base_cleanups): Likewise.
205 * pt.c (instantiate_class_template): Remove
206 TYPE_USES_MULTIPLE_INHERITANCE,
207 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
209 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
211 * typeck2.c (process_init_constructor): Replace some sorrys with
214 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
216 * decl.c (reshape_init_array): Initialize max_index_cst to fix
219 2004-09-20 Mark Mitchell <mark@codesourcery.com>
222 * pt.c (tsubst): Fix parentheses to accomodate emacs.
223 (tsubst_baselink): If we get a single function, mark it as used.
225 2004-09-20 Matt Austern <austern@apple.com>
226 Zack Weinberg <zack@codesourcery.com>
228 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
229 Apply lbasename to input_filename before passing to get_fileinfo.
230 * semantics.c (begin_class_definition): Likewise.
231 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
232 correct filename. Rename variables to be less confusing.
233 (handle_pragma_implementation): Likewise. Disable "appears
234 after file is included" diagnostic.
236 * parser.c (struct cp_token): Add in_system_header fiag.
237 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
238 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
239 (CPP_NONE, cp_lexer_read_token): Delete.
240 (struct cp_lexer): Remove first_token, string_tokens,
241 main_lexer_p fields. Clarify comments.
242 (struct cp_token_cache): Now just a pair of pointers.
243 (CP_LEXER_BUFFER_SIZE): New #define.
244 (CPP_PURGED): New fake token type.
245 (cp_lexer_new_from_token_array, cp_lexer_destroy)
246 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
247 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
249 (cp_lexer_new_from_tokens): Now a simple wrapper around
250 cp_lexer_new_from_token_array.
251 (cp_lexer_set_source_position_from_token): Also update
253 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
255 (cp_lexer_token_difference): Dont handle wrapping round.
256 (cp_lexer_new_main): Enable pragma deferral and raw strings,
257 read the entire translation unit through c_lex_with_flags into
258 this lexer's buffer, then turn raw strings back off again.
259 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
260 (cp_lexer_get_preprocessor_token): No need to handle not being
261 the main lexer. Set token->in_system_header too.
262 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
263 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
264 (cp_lexer_peek_nth_token): Likewise.
265 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
266 the other tokens down.
267 (cp_lexer_purge_tokens_after): Likewise.
268 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
269 about there being no tokens.
270 (cp_lexer_print_token): Revise to give useful information on
272 (struct cp_parser): Add field translate_strings_p.
273 (cp_parser_new): Initialize it.
274 (cp_parser_translation_unit): Destroy the lexer when done.
275 (cp_parser_parameter_declaration): Restructure saving of
277 (cp_parser_save_member_function_body): Likewise.
278 (cp_parser_check_for_invalid_template_id)
279 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
280 Adjust calls to cp_lexer_advance_token.
281 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
282 No need to fiddle c_lex_string_translate.
283 (cp_parser_primary_expression, cp_parser_linkage_specification)
284 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
285 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
286 Use cp_parser_string_literal.
287 (cp_parser_attribute_list): Save and restore
288 parser->translate_strings_p, not c_lex_string_translate.
289 (cp_parser_cache_group): Delete.
290 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
291 not take a cache argument.
293 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
296 * decl.c (reshape_init): Extract array handling into...
297 (reshape_init_array): New function. Use integers instead of trees
298 for indices. Handle out-of-range designated initializers.
300 2004-09-20 Steven Bosscher <stevenb@suse.de>
302 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
305 2004-09-19 Mark Mitchell <mark@codesourcery.com>
307 * decl2.c (determine_visibility): Allow class visibility
308 directives to override targetm.cxx.export_class_data.
310 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
312 * call.c, semantics.c: Follow spelling conventions.
313 * class.c: Fix a comment typo.
315 2004-09-16 Geoffrey Keating <geoffk@apple.com>
318 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
319 (handle_pragma_implementation): Likewise.
321 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
322 Zack Weinberg <zack@codesourcery.com>
324 * cp-tree.def: Use tree_code_class enumeration constants
325 instead of code letters.
326 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
327 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
328 Update for new tree-class enumeration constants.
330 2004-09-16 Mark Mitchell <mark@codesourcery.com>
333 * parser.c (cp_parser_simple_declaration): Commit to tentative
334 parses after seeing a decl-specifier.
335 (cp_parser_simple_declaration): Eliminate spurious message.
336 (cp_parser_init_declarator): Adjust error message.
339 * lex.c (unqualified_name_lookup_error): Mark the dummy
343 * parser.c (cp_parser_nested_name_specifier): Do not resolve
344 typename types if the user explicitly said "typename".
346 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
348 * error.c (dump_decl): Make sure there is lang_specific info before
349 checking for DTOR and CTOR decls.
351 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
353 * class.c (copy_virtuals): Remove.
354 (build_primary_vtable): Use copy_list directly.
355 (build_secondary_vtable): Likewise.
356 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
357 (create_vtable_ptr): Likewise.
359 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
361 * search.c: Follow spelling conventions.
363 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
365 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
367 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
369 * call.c (build_new_method_call): Don't confirm a pure virtual is
370 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
371 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
372 (fixup_inline_methods, finish_struct): Likewise.
373 * decl.c (finish_method): Likewise.
374 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
375 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
376 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
377 vector to avoid repeating the list in error messages.
379 2004-09-15 Mark Mitchell <mark@codesourcery.com>
381 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
382 * cp-tree.h (cxx_comdat_group): Declare.
383 * decl.c (cxx_comdat_group): New function.
385 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
387 * search.c (get_pure_virtuals): Remove unused variables.
389 * cp-tree.h (struct lang_decl_flags): Remove
390 needs_final_overrider.
391 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
392 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
393 * class.c (finish_struct_bits): Correct comment about
394 CLASSTYPE_PURE_VIRTUALS.
395 * search.c (get_pure_virtuals): Remove useless loop.
397 2004-09-14 Mark Mitchell <mark@codesourcery.com>
400 * mangle.c (partially_mangled_name): New variable.
401 (partially_mangled_name_len): Likewise.
402 (save_partially_mangled_name): New function.
403 (restore_partially_mangled_name): Likewise.
404 (write_encoding): Save and restore partially mangled names around
405 calls to get_mostly_instantiated_function_type.
406 (write_unqualified_name): Likewise.
408 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
410 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
412 2004-09-13 Mark Mitchell <mark@codesourcery.com>
415 * parser.c (cp_parser_id_expression): Correct value for
417 (cp_parser_nested_name_specifier_opt): Look through typenames as
419 (cp_parser_template_name): Honor check_dependency_p.
422 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
426 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
429 2004-09-12 Richard Henderson <rth@redhat.com>
432 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
433 * typeck.c (condition_conversion): Likewise.
435 2004-09-11 Richard Henderson <rth@redhat.com>
438 * pt.c (cur_stmt_expr): Move from tsubst_expr.
439 (tsubst_expr) <case STMT_EXPR>: Move ...
440 (tsubst_copy_and_build): ... here.
442 2004-09-10 Zack Weinberg <zack@codesourcery.com>
444 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
445 comment explaining them moved to c-common.h.
446 * lex.c (interface_only, interface_unknown, extract_interface_info):
448 (cxx_finish): Don't reset interface_unknown.
449 (handle_pragma_interface): Don't set interface_only and
450 interface_unknown; just the like-named fields in finfo.
451 (handle_pragma_implementation): Adjust comment.
452 * decl2.c (cp_finish_file): Don't reset interface_only and
454 * method.c (synthesize_method): Don't reset interface_unknown or
455 call extract_interface_info.
456 * pt.c (pop_tinst_level): Don't call extract_interface_info.
457 * decl.c (start_cleanup_fn): Don't save or restore interface_only
458 and interface_unknown.
459 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
460 and use the result instead of the interface_only/interface_unknown
462 (start_preparsed_function): Likewise.
463 * lex.c (cxx_make_type): Likewise.
464 * semantics.c (begin_class_definition): Likewise.
465 (expand_body): Don't call extract_interface_info.
467 2004-09-10 Ziemowit Laski <zlaski@apple.com>
469 * decl.c (objc_mark_locals_volatile): Make description of
470 routine more descriptive; only mark VAR_DECLs at each
473 2004-09-10 Richard Henderson <rth@redhat.com>
476 * call.c (build_vfield_ref): Move...
477 * class.c (build_vfield_ref): ... here. Convert datum to the
478 primary base containing the vptr.
479 (make_new_vtable): Simplify build_primary_vtable arguments.
480 (finish_struct_1): Do not duplicate TYPE_VFIELD.
481 * typeck.c (build_class_member_access_expr): Don't warn for
482 null object access to base fields.
484 2004-09-10 Ziemowit Laski <zlaski@apple.com>
486 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
487 New functions, to be called from ObjC++.
489 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
491 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
492 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
495 2004-09-09 Ziemowit Laski <zlaski@apple.com>
497 * typeck.c (build_c_cast): Preserve the cast if casting
498 to and from an Objective-C type.
500 2004-09-09 Ziemowit Laski <zlaski@apple.com>
502 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
503 * typeck.c: Include c-common.h.
504 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
505 return the result if nonnegative.
507 2004-09-09 Zack Weinberg <zack@codesourcery.com>
509 * decl2.c (import_export_class)
510 * lex.c (handle_pragma_interface):
511 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
513 2004-09-08 Ziemowit Laski <zlaski@apple.com>
515 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
516 * semantics.c: Include c-common.h.
517 (finish_compound_stmt): Call objc_clear_super_receiver().
519 2004-09-08 Ziemowit Laski <zlaski@apple.com>
521 * cp-tree.h (do_poplevel): New prototype.
522 * semantics.c (do_poplevel): Make externally visible.
524 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
526 * cp-tree.h (tree_pair_s): Define a GC'd vector.
527 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
528 * semantics.c (deferred_access): Likewise.
530 2004-09-06 Daniel Jacobowitz <dan@debian.org>
532 * semantics.c (expand_body): Assert that we are not nested.
534 2004-09-06 Zack Weinberg <zack@codesourcery.com>
536 * decl.c (build_enumerator): Use add_double and int_fits_type_p
537 instead of cp_build_binary_op, to avoid creating short-lived trees.
538 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
539 lookahead instead of backtracking. Move some code to avoid a
541 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
542 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
543 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
544 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
546 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
548 * decl.c (grok_declarator): Remove a redundant semicolon.
550 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
551 Correct comments describing function parameters.
553 2004-09-03 Matt Austern <austern@apple.com>
554 Compile speed improvement.
555 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
556 Otherwise define a stub macro that expands to nothing.
557 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
558 define a stub macro that expands to 0.
559 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
560 (cp_lexer_stop_debugging): Likewise.
561 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
562 define a stub macro that expands to NULL.
563 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
564 (cp_lexer_new_from_tokens): Likewise.
566 2004-09-03 Jan Hubicka <jh@suse.cz>
568 * decl.c (finish_function): Clean out pointers we no longer need.
570 2004-09-03 Jan Beulich <jbeulich@novell.com>
572 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
575 2004-09-02 Paul Brook <paul@codesourcery.com>
577 * decl2.c (determine_visibility): Only check data visibility
580 2004-08-31 Mark Mitchell <mark@codesourcery.com>
582 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
583 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
584 * decl2.c (determine_visibility): Honor
585 TARGET_CXX_EXPORT_CLASS_DATA.
587 * class.c (key_method): Rename to ...
588 (determine_key_method): ... this.
589 (finish_struct_1): Adjust accordingly.
590 * cp-tree.h (key_method): Declare.
591 * decl2.c (maybe_emit_vtables): Determine the key method here if
592 it has not already been done.
594 2004-08-31 Ziemowit Laski <zlaski@apple.com>
596 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
597 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
598 (cp/cp-decl.c): Do not depend on gtype-cp.h.
599 (cp/cp-objcp-common.o): New target.
600 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
601 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
602 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
603 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
605 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
606 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
607 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
608 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
609 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
610 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
611 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
612 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
613 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
614 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
615 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
616 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
617 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
618 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
619 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
620 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
621 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
622 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
623 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
624 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
625 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
626 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
627 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
628 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
629 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
630 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
631 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
632 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
633 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
634 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
635 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
636 hooks to cp-objcp-common.h.
637 (finish_file): New function.
638 * cp-objcp-common.c: New file.
639 * cp-objcp-common.h: New file.
640 * cp-tree.h (cp_finish_file): New prototype.
641 * decl.c: Do not include gtype-cp.h.
642 * decl2.c (finish_file): Rename to cp_finish_file.
644 2004-08-31 Richard Henderson <rth@redhat.com>
647 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
648 (tsubst_copy_and_build): ... here.
650 2004-08-30 Mark Mitchell <mark@codesourcery.com>
652 * cp-tree.h (initialize_artificial_var): Declare.
653 * decl.c (initialize_artifical_var): New function.
654 * class.c (initialize_array): Remove.
655 (initialize_vtable): Use initialize_artificial_var.
656 (build_vtt): Likewise.
657 (build_ctor_vtbl_group): Likewise.
659 2004-08-30 Richard Henderson <rth@redhat.com>
661 * class.c (build_base_path): Use build_address directly.
662 * typeck.c (build_unary_op): Don't lower &a.b to pointer
664 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
665 means !initializer_constant_valid_p.
667 2004-08-30 Richard Henderson <rth@redhat.com>
669 * class.c (fixed_type_or_null): Use get_base_address before
670 assuming an ADDR_EXPR is non-null.
672 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
674 * name-lookup.c (pop_binding, pushdecl,
675 set_identifier_type_value_with_scope, push_overloaded_decl,
676 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
677 * parser.c (cp_parser_diagnose_invalid_type_name,
678 cp_parser_postfix_expression, cp_parser_unary_expression,
679 cp_parser_check_declarator_template_para): Likewise.
680 * pt.c (push_inline_template_parms_recursive,
681 check_explicit_specialization, convert_nontype_argument,
682 coerce_template_template_parms, uses_template_parms,
683 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
684 tsubst_expr, instantiate_template,
685 maybe_adjust_types_for_deduction, type_unification_real,
686 resolve_overloaded_unification, template_decl_level,
687 type_dependent_expression_p): Likewise.
688 * search.c (lookup_base_r): Likewise.
689 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
690 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
691 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
692 * typeck.c (common_type, get_member_function_from_ptrfunc,
693 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
694 * typeck2.c (cxx_incomplete_type_diagnostic,
695 split_nonconstant_init_1, store_init_value,
696 process_init_constructor): Likewise.
698 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
700 * call.c (check_dtor_name): Replace abort with gcc_assert or
702 (build_call, add_builtin_candidate, build_new_op,
703 convert_like_real, build_over_call, in_charge_arg_for_name,
704 source_type, joust): Likewise.
705 * class.c (build_simple_base_path, get_vcall_index,
706 finish_struct_1, instantiate_type, get_enclosing_class,
707 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
708 * cp-gimplify.c (cp_genericize): Likewise.
709 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
710 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
711 * decl.c (poplevel, make_unbound_class_template, reshape_init,
712 check_special_function_return_type, grokdeclarator,
713 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
714 finish_function): Likewise.
715 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
716 * error.c (dump_global_iord, dump_decl, dump_template_decl,
717 language_to_string): Likewise.
718 * except.c (choose_personality_routine): Likewise.
719 * friend.c (do_friend): Likewise.
720 * g++spec.c (lang_specific_driver): Likewise.
721 * init.c (build_zero_init, expand_default_init, build_new_1,
722 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
723 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
724 * mangle.c (add_substitution, write_unscoped_name,
725 write_template_prefix, write_identifier,
726 write_special_name_destructor, write_type, write_builtin_type,
727 write_expression, write_template_param,
728 write_java_integer_type_codes): Likewise.
729 * method.c (implicitly_declare_fn): Likewise.
731 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
733 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
734 (BINFO_INDIRECT_PRIMARY_P): Remove.
735 * class.c (determine_primary_base): Rename to ...
736 (determine_primary_bases): ... here. Set all primary bases.
737 (set_primary_base): Remove.
738 (mark_primary_bases): Remove.
739 (build_simple_base_path, walk_subobject_offsets,
740 propagate_binfo_offsets, end_of_class): Adjust.
741 (layout_class_type): Rename determine_primary_base call.
742 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
744 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
745 build_rtti_vtbl_entries): Adjust.
746 * init.c (build_vtbl_address): Adjust.
748 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
750 2004-08-28 Ziemowit Laski <zlaski@apple.com>
752 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
754 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
755 separately on the link line.
757 2004-08-28 Jason Merrill <jason@redhat.com>
759 * decl.c (expand_static_init): Avoid bogus warnings.
761 2004-08-27 Jason Merrill <jason@redhat.com>
764 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
767 * decl.c (expand_static_init): Use thread-safety API.
768 (register_dtor_fn): Return the call, don't expand it.
769 * tree.c (add_stmt_to_compound): New fn.
770 (stabilize_call): Use it.
772 2004-08-27 Richard Henderson <rth@redhat.com>
774 * cp-tree.def (OFFSETOF_EXPR): New.
775 * parser.c (cp_parser_builtin_offsetof): Either built an
776 OFFSETOF_EXPR, or call fold_offsetof immediately.
777 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
779 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
781 * call.c (validate_conversion_obstack): Replace
782 my_friendly_assert with gcc_assert or gcc_unreachable.
783 (direct_reference_binding, merge_conversion_sequences,
784 build_user_type_conversion_1, perform_overload_resolution,
785 build_op_delete_call, enforce_access, call_builtin_trap,
786 build_over_call, build_special_member_call, build_new_method_call,
787 initialize_reference): Likewise.
788 * class.c (build_base_path, build_primary_vtable, alter_access,
789 check_bases, update_vtable_entry_for_fn, layout_empty_base,
790 clone_function_decl, adjust_clone_args,
791 type_requires_array_cookie, include_empty_classes,
792 finish_struct_1, resolve_address_of_overloaded_function,
793 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
794 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
795 accumulate_vtbl_inits, build_vtbl_initializer,
796 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
797 * cvt.c (build_up_reference, convert_to_reference): Likewise.
798 * decl.c (poplevel, duplicate_decls, make_typename_type,
799 cxx_init_decl_processing, reshape_init, check_initializer,
800 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
801 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
802 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
803 xref_basetypes, start_preparsed_function, save_function_data,
804 finish_function, finish_method, maybe_register_incomplete_var,
805 complete_vars): Likewise.
806 * decl2.c (grok_array_decl, check_member_template,
807 check_classfn, finish_static_data_member_decl, coerce_new_type,
808 coerce_delete_type, import_export_class, decl_needed_p,
809 determine_visibility, import_export_decl, build_cleanup,
810 start_static_initialization_or_destructi, do_static_destruction,
811 prune_vars_needing_no_initialization,
812 build_offset_ref_call_from_tree): Likewise.
813 * error.c (dump_decl, dump_expr): Likewise.
814 * init.c (finish_init_stmts, build_zero_init,
815 expand_virtual_init, expand_default_init, expand_aggr_init_1,
816 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
818 * mangle.c (write_method_parms, write_template_args,
819 write_expression, write_template_arg): Likewise.
820 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
821 * name-lookup.c (pop_binding, begin_scope, leave_scope,
822 resume_scope, push_using_decl, validate_nonmember_using_decl,
823 is_ancestor, poplevel_class, set_inherited_value_binding_p,
824 push_class_level_binding, do_class_using_decl, push_namespace,
825 pop_namespace, add_using_namespace, ambiguous_decl,
826 lookup_namespace_name, lookup_type_current_level,
827 maybe_process_template_type_declaration): Likewise.
828 * parser.c (cp_lexer_peek_nth_token,
829 cp_parser_parse_and_diagnose_invalid_typ,
830 cp_parser_translation_unit, cp_parser_template_id,
831 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
832 * pt.c (push_access_scope, finish_member_template_decl,
833 push_inline_template_parms_recursive, add_outermost_template_args,
834 get_innermost_template_args, begin_explicit_instantiation,
835 end_explicit_instantiation, retrieve_specialization,
836 is_specialization_of, is_specialization_of_friend,
837 register_specialization, check_explicit_specialization,
838 comp_template_parms, process_template_parm,
839 process_partial_specialization, convert_nontype_argument,
840 coerce_template_template_parms, coerce_template_parms,
841 mangle_class_name_for_template, lookup_template_function,
842 lookup_template_class, instantiate_class_template, tsubst_decl,
843 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
844 instantiate_template, fn_type_unification, type_unification_real,
845 get_template_base, regenerate_decl_from_template,
846 template_for_substitution, instantiate_decl,
847 get_mostly_instantiated_function_type, dependent_scope_ref_p,
848 value_dependent_expression_p, resolve_typename_type): Likewise.
849 * repo.c (repo_emit_p): Likewise.
850 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
851 create_tinfo_types, emit_tinfo_decl): Likewise.
852 * search.c (lookup_base_r, lookup_base, lookup_field_1,
853 dfs_access_in_type, build_baselink, lookup_member,
854 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
855 * semantics.c (perform_or_defer_access_check,
856 finish_non_static_data_member, finish_stmt_expr_expr,
857 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
858 finish_template_template_parm, finish_member_declaration,
859 emit_associated_thunks): Likewise.
860 * tree.c (build_target_expr_with_type, force_target_expr,
861 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
862 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
863 cxx_sizeof_or_alignof_type, perform_integral_promotions,
864 build_class_member_access_expr, finish_class_member_access_expr,
865 build_ptrmemfunc_access_expr, build_unary_op,
866 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
867 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
868 * typeck2.c (complete_type_check_abstract,
869 abstract_virtuals_error, process_init_constructor,
870 add_exception_specifier): Likewise.
872 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
874 * class.c (build_vtbl_initializer): Use ssize_int.
875 * decl.c (complete_array_type): Likewise.
876 * method.c (finish_thunk): Likewise.
877 * search.c (get_dynamic_base_type): Likewise.
879 2004-08-26 Richard Henderson <rth@redhat.com>
881 * cp-tree.h (DECL_FIELD_IS_BASE): New.
882 * class.c (build_base_field): Set it.
883 (build_simple_base_path): Use it.
884 (fixed_type_or_null): Don't consider base fields definitive.
886 2004-08-25 Roger Sayle <roger@eyesopen.com>
889 PR tree-optimization/16372
890 * decl.c (finish_enum): Make the precision of the enumerated type
891 the same width as the underlying integer type.
893 2004-08-25 Mark Mitchell <mark@codesourcery.com>
896 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
899 * mangle.c (get_identifier_nocopy): Add cast.
901 * cp-tree.h (mangle_type): Remove.
902 * mangle.c (globals): GTY it.
903 (mangle_obstack): New variable.
904 (name_obstack): Likewise.
905 (name_base): Likewise.
906 (write_char): Adjust accordingly.
907 (write_chars): Likewise.
908 (write_string): Likewise.
909 (start_mangling): Initialize G.substitutions only one. Add
911 (finish_mangling): Use VARRAY_CLEAR to reclaim
912 storage in G.substitutions. Use obstack_finish.
913 (init_mangle): Adjust for changes to variable names above.
914 Initialize G.substitutions.
915 (mangle_decl_string): Adjust call to start_mangling.
916 (get_identifier_nocopy): New function.
917 (mangle_decl): Use it.
918 (mangle_type_string): Adjust call to start_mangling.
919 (mangle_special_for_type): Likewise.
920 (mangle_vtt_for_type): Likewise.
921 (mangle_ctor_vtbl_for_type): Likewise.
922 (mangle_thunk): Likewise.
923 (mangle_guard_variable): Likewise.
924 (mangle_ref_init_variable): Likewise.
926 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
929 * pt.c (redeclare_class_template): Check the type of non-type and
930 template template parameter.
932 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
934 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
935 (build_user_type_conversion_1, convert_like_real,
936 build_java_interface_fn_ref, build_special_member_call): Likewise.
937 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
938 * cp-gimplify.c (cp_gimplify_expr): Likewise.
939 * cvt.c (cp_convert_to_pointer): Likewise.
940 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
941 * decl2.c (start_static_initialization_or_destruction,
942 generate_ctor_or_dtor_function): Likewise.
943 * except.c (build_throw): Likewise.
944 * mangle.c (write_integer_cst): Likewise.
945 * method.c (finish_thunk): Likewise.
946 * rtti.c (build_headof, get_tinfo_decl_dynamic,
947 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
948 get_pseudo_ti_init): Likewise.
949 * search.c (get_dynamic_cast_base_type): Likewise.
951 2004-08-25 Zack Weinberg <zack@codesourcery.com>
953 * class.c, search.c: Remove references to DWARF_DEBUG.
955 2004-08-25 Adam Nemet <anemet@lnxw.com>
957 * repo.c (extract_string): Reset backquote after one character.
958 (get_base_filename): Fix indentation.
960 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
962 * decl.c (cxx_init_decl_processing): Adjust
963 build_common_tree_nodes call.
965 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
968 * (is_subobject_of_p): Resurrect & optimize.
969 (lookup_field_r): Use it.
971 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
974 * search.c (friend_accessible_p): Increment processing_template_decl
975 when deal with TEMPLATE_DECL of SCOPE.
977 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
980 * semantics.c (check_accessibility_of_qualified_id): Defer check
981 if qualifying_type is a template parameter.
983 2004-08-23 Mark Mitchell <mark@codesourcery.com>
986 * pt.c (instantiate_decl): Do not try to apply
987 DECL_DECLARED_INLINED_P to a VAR_DECL.
989 * search.c (build_baselink): Fix typo in comment.
991 2004-08-22 Andrew Pinski <apinski@apple.com>
994 2004-08-22 Andrew Pinski <apinski@apple.com>
996 * typeck.c (build_unary_op): Use &a.b if the folded lowered
997 expression is not constant.
999 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1001 * name-lookup.c (pushdecl): Rename build_type_copy call.
1002 * tree.c (cp_build_qualified_type_real,
1003 build_exception_variant, handle_java_interface_attribute): Likewise.
1005 2004-08-22 Andrew Pinski <apinski@apple.com>
1008 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1009 expression is not constant.
1011 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1014 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1016 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1019 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1022 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1024 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1025 before calling comp_template_args.
1027 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1029 * class.c (build_vtbl_initializer): Use build_int_cst for
1030 negative size types.
1031 * decl.c (complete_array_type): Likewise.
1032 * method.c (finish_thunk): Likewise.
1034 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1036 * tree.c: Remove unused mark_local_for_remap_r.
1038 2004-08-19 Eric Christopher <echristo@redhat.com>
1040 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1041 * tree.c (cxx_unsave_expr_now): Delete.
1042 (cp_unsave_r): Ditto.
1044 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1047 * pt.c (push_template_decl_real): Disallow template allocation
1048 functions with fewer than two parameters.
1050 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1052 * cp-tree.h (build_shared_int_cst): Remove.
1053 * tree.c (shared_int_cache): Remove.
1054 (build_shared_int_cst): Remove.
1055 * class.c (finish_struct_1): Use build_int_cst.
1057 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1059 * decl.c (finish_enum): Do not copy value node early, copy
1061 * lex.c (cxx_init): Force null_node to be unique.
1063 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1066 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1067 from input for MODOP_EXPR.
1069 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1071 * pt.c (dependent_template_p): Fix typo in commment.
1074 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1077 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1080 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1081 arguments have the same type as the corresponding parameter.
1084 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1085 is set use it for diagnostic purposes.
1086 (cp_parser_pseudo_destructor_name): Remove special-case error
1090 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1093 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1094 * name-lookup.c (do_class_using_decl): Restrict set of entities
1095 passed to cp_emit_debug_info_for_using more carefully.
1096 (lookup_qualified_name): Allow lookup_member to return sets of
1098 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1099 (cp_parser_primary_expression): Handle ambiguous lookups.
1100 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1101 (cp_parser_template_argument): Likewise.
1102 (cp_parser_elaborate_type_specifier): Likewise.
1103 (cp_parser_namespace_name): Likewise.
1104 (cp_parser_class_name): Likewise.
1105 (cp_parser_lookup_name_simple): Likewise.
1106 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1107 (tsubst_expr): Likewise.
1108 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1109 For ambiguous lookups, print candidates.
1111 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1114 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1116 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1117 * decl2.c (finish_file): Adjust call to
1118 instantiate_pending_templates.
1120 2004-08-15 Roger Sayle <roger@eyesopen.com>
1122 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1123 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1124 build_java_interface_fn_ref, build_special_member_call,
1125 build_new_method_call, initialize_reference): Replace calls to
1126 build with calls to buildN.
1127 * class.c (build_base_path, convert_to_base_statically,
1128 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1129 build_vtbl_initializer): Likewise.
1130 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1131 gimplify_if_stmt, cp_genericize_r): Likewise.
1132 * cvt.c (convert_to_void): Likewise.
1133 * decl.c (check_initializer, finish_constructor_body,
1134 finish_destructor_body): Likewise.
1135 * error.c (dump_expr): Likewise.
1136 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1138 * init.c (perform_member_init, expand_virtual_init,
1139 expand_cleanup_for_base, build_init, expand_default_init,
1140 build_offset_ref, decl_constant_value, build_new, build_new_1,
1141 build_vec_delete_1, build_vec_init, build_delete,
1142 push_base_cleanups, build_vec_delete): Likewise.
1143 * mangle.c (write_integer_cst): Likewise.
1144 * method.c (thunk_adjust, do_build_copy_constructor,
1145 do_build_assign_ref): Likewise.
1146 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1147 unify, build_non_dependent_expr): Likewise.
1148 * rtti.c (build_headof, build_typeid, ifnonnull,
1149 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1150 * semantics.c (begin_compound_stmt, finish_call_expr,
1151 finish_pseudo_destructor_expr, finish_id_expression,
1152 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1153 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1154 array_type_nelts_total, stabilize_call): Likewise.
1155 * typeck.c (decay_conversion, build_class_member_access_expr,
1156 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1157 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1158 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1159 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1160 check_return_expr): Likewise.
1161 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1162 split_nonconstant_init, store_init_value, build_m_component_ref):
1165 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1167 * call.c (convert_class_to_reference,
1168 build_user_type_conversion_1, convert_like_real,
1169 build_java_interface_fn_ref, build_special_member_call): Use
1171 * class.c (build_vtbl_initializer): Likewise.
1172 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1173 * cvt.c (cp_convert_to_pointer): Likewise.
1174 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1175 * decl2.c (start_static_initialization_or_destruction,
1176 generate_ctor_or_dtor_function): Likewise.
1177 * except.c (build_throw): Likewise.
1178 * lex.c (cxx_init): Likewise.
1179 * mangle.c (write_integer_cst): Likewise.
1180 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1181 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1182 get_pseudo_ti_init): Likewise.
1183 * search.c (get_dynamic_cast_base_type): Likewise.
1184 * tree.c (build_shared_int_cst): Likewise.
1186 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1189 * class.c (count_depth_data): New type.
1190 (dfs_depth_post): New function.
1191 (dfs_depth_q): Likewise.
1192 (find_final_overrider_data_s): Change type of vpath.
1194 (dfs_find_final_overrider_1): New function.
1195 (dfs_find_final_overrider): Use it.
1196 (dfs_find_final_overrider_q): Adjust use of vpath.
1197 (dfs_find_final_overrider_post): Likewise.
1198 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1201 2004-08-12 Jan Beulich <jbeulich@novell.com>
1203 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1204 tokens preceding the clobbers. Don't check for scope operator
1205 following inputs. Simplify inputs handling to match that now used for
1208 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1211 * except.c (build_throw): Allocate cleanup_type and the function
1212 for __cxa_throw separately.
1215 * call.c (standard_conversion): Do not accept conversions between
1216 pointers to members if the class types are unrelated.
1219 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1220 char &" instead of just "char &".
1223 * pt.c (tsubst): Just return the unknown_type_node.
1225 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1228 * parser.c (cp_parser_class_specifier): Robustify.
1231 * pt.c (tsubst_copy_and_build): Complain about invalid
1235 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1236 current_class_ref while tsubsting.
1238 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1241 * parser.c (cp_parser_init_declarator): Robustify.
1243 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1245 * typeck2.c (process_init_constructor): Guard the missing field warning
1246 with warn_missing_field_initializers rather than extra_warnings.
1248 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1250 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1252 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1254 * decl.c (start_preparsed_function): Move determine_visibility
1256 * decl2.c (determine_visibility): Incorporate dllexport testing.
1258 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1260 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1261 means that libstdc++ is needed.
1263 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1265 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1267 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1269 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1270 than passing it as a parameter to rest_of_decl_compilation.
1271 * decl2.c (grokfield): Use set_user_assembler_name.
1273 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1275 * decl.c (complete_array_type): Don't gratuitously copy
1276 maxindex. Its type is always set.
1278 2004-08-04 Paul Brook <paul@codesourcery.com>
1280 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1281 * cp-tree.h (struct language_function): Rename x_dtor_label to
1283 (dtor_label): Rename ...
1284 (cdtor_label): ... to this.
1285 * decl.c (begin_constructor_body): Remove.
1286 (check_special_function_return_type): Maybe change the return type.
1287 (grokdeclarator): Pass the class type.
1288 (start_preparsed_function): Constructors may need a return label.
1289 (finish_constructor_body, finish_destructor_body): Set the return
1291 (begin_function_body): Don't call begin_constructor_body.
1292 (finish_function): Don't warn for constructors or destructors.
1293 (implicitly_declare_fn): Maybe change the return type.
1294 * optimize.c: Include target.h.
1295 (maybe_clone_body): Remap the function result.
1296 * semantics.c: Include target.h.
1297 (finish_return_stmt): Maybe jump to return label for constructors.
1299 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1301 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1302 (check_field_decls): Or here.
1303 (check_methods): Or here.
1304 (initialize_array): Don't mess with DECL_CONTEXT.
1305 * cp-tree.h (start_decl): Adjust prototype.
1306 (determine_visibility): New function.
1307 * decl.c (duplicate_decls): Remove checks for hidden "operator
1309 (build_library_fn_1): Give all library functions default
1311 (start_decl): Add pop_scope_p parameter. Tidy.
1312 (cp_finish_decl): Do not pop scopes here. Call
1313 determine_visibility for variable definitions.
1314 (start_preparsed_function): Call determine_visibility.
1315 * decl2.c (determine_visibility): New function.
1316 * method.c (use_thunk): Fix formatting.
1317 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1318 (cp_parser_init_declarator): Likewise.
1319 * pt.c (instantiate_decl): Always call pop_nested_class.
1320 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1321 (tinfo_base_init): Likewise.
1323 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1326 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1328 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1331 * name-lookup.c (decl_namespace): Remove.
1332 (current_decl_namespace): Use decl_namespace_context instead of
1334 (push_decl_namespace): Likewise.
1335 (arg_assoc_class): Likewise.
1336 (arg_assoc_type): Likewise.
1337 * pt.c (check_specialization_namespace): New function.
1338 (maybe_process_partial_specialization): Use it.
1339 (register_specialization): Likewise.
1342 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1343 * call.c (null_ptr_cst_p): Handle variables with constant
1345 * pt.c (convert_nontype_argument): Use
1346 DECL_INTEGRAL_CONSTANT_VAR_P.
1347 * semantics.c (finish_id_expression): Likewise.
1350 * decl.c (duplicate_decls): Reject duplicate namespace
1354 * typeck.c (build_ptrmemfunc): Loosen assertion.
1356 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1358 * call.c (z_candidate::template_decl): Rename from template.
1359 (add_template_candidate_real): Adjust member reference.
1362 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1364 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1365 (lang_decl_flags): Narrow the width of "languages". Add
1367 (DECL_NEEDED_P): Remove.
1368 (FOR_EACH_CLONE): New macro.
1369 (DECL_REPO_AVAILABLE_P): Likewise.
1370 (DECL_TINFO_P): Likewise.
1371 (set_linkage_according_to_type): Declare.
1372 (import_export_vtable): Remove.
1373 (import_export_tinfo): Likewise.
1374 (mark_needed): New function.
1375 (decl_needed_p): Likewise.
1376 (note_vauge_linkage_fn): Likewise.
1377 (init_repo): Change prototype.
1378 (repo_template_used): Remove.
1379 (repo_template_instantiated): Likewise.
1380 (repo_emit_p): New function.
1381 (repo_export_class_p): Likewise.
1382 (no_linkage_check): Change prototype.
1383 * class.c (set_linkage_according_to_type): New function.
1384 (build_vtable): Use it. Do not call import_export_vtable. Set
1385 DECL_IGNORED_P if appropriate.
1386 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1387 (make_rtL_for_nonlocal_decls): Check for template instantiations
1389 (grokfndecl): Adjust call to no_linkage_check.
1390 (set_linkage_for_static_data_member): New function.
1391 (grokvardecl): Use it. Adjust call to no_linkage_check.
1392 (grokdeclarator): Use set_linkage_for_static_data_member.
1393 * decl2.c (note_vague_linkage_fn): New function.
1394 (note_vague_linkage_var): Likewise.
1395 (finish_static_data_member_decl): Use it.
1396 (import_export_vtable): Remove.
1397 (import_export_class): Use repo_export_class_p.
1398 (var_finalized_p): Simplify.
1399 (maybe_emit_vtables): Simplify.
1400 (mark_needed): New function.
1401 (decl_needed_p): Likewise.
1402 (import_export_decl): Add documentation and consistency checks.
1403 Use repo_emit_p. Handle virtual tables and RTTI information
1405 (import_export_tinfo): Remove.
1406 (write_out_vars): Call import_export_decl.
1407 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1409 (finish_file): Use decl_needed_p. Do not call import_export_decl
1410 for undefined static data members. Do not warn about undefined
1411 inlines when using a repository.
1412 (mark_used): Use note_vague_linkage_fn. Always defer template
1414 * lex.c (cxx_init): Adjust call to init_repo. Always set
1415 flag_unit_at_a-time.
1416 * method.c (synthesize_method): Remove unncessary
1417 import_export_decl call.
1418 (implicitly_declare_fn): Use set_linkage_according_to_type.
1419 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1420 * pt.c (instantiate_class_template): Don't redundantly add classes
1421 to keyed_classes. Don't call repo_template_used.
1422 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1423 templates with internal linkage.
1424 (check_instantiated_args): Adjust call to no_linkage_check.
1425 (instantiate_template): Use FOR_EACH_CLONE.
1426 (mark_definable): New function.
1427 (mark_decl_instantiated): Use it.
1428 (do_decl_instantiation): Adjust tests for explicit instantiation
1429 after "extern template".
1430 (instantiate_class_member): Do not use repo_template_instantiated.
1431 (do_type_instantiation): Simplify.
1432 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1434 * repo.c (repo_get_id): Remove.
1435 (original_repo): Remove.
1436 (IDENTIFIER_REPO_USED): Remove.
1437 (IDENTIFIER_REPO_CHOSEN): Remove.
1438 Remove all #if 0'd code.
1439 (repo_template_used): Remove.
1440 (repo_template_instantiated): Remove.
1441 (temporary_obstack_initialized_p): New variable.
1442 (init_repo): Register with lang_post_pch_load. Avoid creating
1443 identifiers unnecessarily. Don't use original_repo. Close the
1445 (reopen_repo_file_for_write): Not here.
1446 (finish_repo): Always write out a new repository file.
1447 (repo_emit_p): New function.
1448 (repo_export_class_p): Likewise.
1449 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1450 (involves_incomplete_p): New function.
1451 (tinfo_base_init): Use it.
1452 (ptr_initializer): Remove non_public_ptr parameter.
1453 (ptm_initializer): Likewise.
1454 (get_pseudo_ti_init): Likewise.
1455 (unemitted_tinfo_decl_p): Remove.
1456 (emit_tinfo_decl): Use import_export_decl.
1457 * semantics.c (expand_body): Move updates of static_ctors and
1459 (expand_or_defer_fn): ... here.
1460 * tree.c (no_linkage_check): Add relaxed_p parameter.
1462 2004-07-28 Eric Christopher <echristo@redhat.com>
1464 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1466 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1468 * cp-tree.h (struct tree_pair_s): New.
1469 (typedef tree_pair_p): New.
1470 (DEF_VEC_O(tree_pair_s)): New.
1471 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1472 (CLASSTYPE_VCALL_INDICES): Update documentation.
1473 * class.c (get_vcall_index): Adjust.
1474 (add_vcall_offset): Adjust.
1476 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1478 * pt.c, typeck.c: Remove spurious carriage returns.
1480 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1483 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1484 when the type of ARG is not dependent.
1486 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1488 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1489 (lang_specific_driver): If the C++ or math library options don't
1490 start with '-l', don't count them as added libraries.
1492 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1494 * decl.c (xref_basetypes): Adjust base access vector creation.
1495 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1497 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1499 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1500 Brian Ryner <bryner@brianryner.com>
1504 * class.c (check_field_decls): Apply hidden visibility if
1505 -fvisibility-inlines-hidden and inlined unless otherwise specified
1506 (build_vtable): Set vtable visibility to class visibility.
1507 (check_field_decls): Default static member visibility to class
1509 (check_methods): Default method visibility to class visibility.
1510 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1511 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1512 * decl.c (duplicate_decls): New logic for merging definition decls
1513 with declaration decls. Added ignore & warning when non default
1514 applied to global operator new or delete.
1515 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1516 wherever VISIBILITY was changed
1517 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1519 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1521 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1523 * decl.c: Rename all identifiers named `class' to `cl'.
1524 * cp-tree.h: Likewise.
1526 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1528 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1529 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1530 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1531 (binding_table_construct): Use GGC_CNEWVEC.
1532 (binding_table_new): Use GGC_NEW.
1533 (cxx_binding_make): Likewise.
1534 (begin_scope): Likewise.
1535 (push_to_top_level): Use GCC_CNEW.
1536 * parser.c (cp_token_cache_new): Likewise.
1537 (cp_token_cache_push_token): Likewise.
1538 (cp_lexer_new_main): Likewise.
1539 (cp_lexer_new_from_tokens): Likewise.
1540 (cp_parser_context_new): Likewise.
1541 (cp_parser_new): Likewise.
1542 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1543 * lex.c (cxx_make_type): Use GGC_CNEW.
1544 (retrofit_lang_decl): Use GGC_NEWVAR.
1545 (cxx_dup_lang_specific_decl): Likewise.
1546 (copy_lang_type): Likewise.
1547 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1548 (save_function_data): Likewise.
1549 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1550 (cxx_push_function_context): Likewise.
1552 2004-07-25 Richard Henderson <rth@redhat.com>
1554 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1555 DECL_IGNORED_P on RESULT_DECL.
1556 * semantics.c (finalize_nrv): Copy them too.
1558 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1560 * search.c (lookup_conversion_operator): Avoid two loops.
1561 (add_conversions): Remove.
1562 (check_hidden_convs, split_conversions,
1563 lookup_conversions_r): New.
1564 (lookup_conversions): Use lookup_conversions_r.
1566 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1568 * pt.c (get_template_base): Check type is completable.
1570 2004-07-21 Eric Christopher <echristo@redhat.com>
1572 * decl.c (poplevel): Inline unused variable checking.
1575 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1577 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1580 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1583 * pt.c (check_explicit_specialization): Remove extension to accept
1584 specializations without template headers. Fall-through to normal
1587 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1590 * pt.c (determine_specialization): New parameter template_count.
1591 Disambiguate between member templates and member functions counting
1592 the template headers.
1593 (check_explicit_specialization): Update caller.
1594 (tsubst_friend_function): Likewise.
1596 2004-07-20 Steven Bosscher <stevenb@suse.de>
1598 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1599 * cp-tree.h (tinst_level_t): New tree type.
1600 (union lang_tree_node): Handle it.
1601 (TINST_LOCATION): New accessor macro.
1602 (make_tinst_level): New prototype.
1603 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1604 * decl.c (cp_tree_node_structure): Likewise.
1605 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1606 (print_instantiation_partial_context): Likewise.
1607 * pt.c (pop_tinst_level): Likewise.
1608 (push_tinst_level): Use make_tinst_level.
1609 * tree.c (make_tinst_level): New function.
1610 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1612 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1614 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1617 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1618 of globally-qualified names.
1620 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1623 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1626 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1629 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1630 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1631 * class.c (add_implicitly_declared_members): Use
1632 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1633 * method.c (lazily_declare_fn): Clear
1634 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1635 * search.c (lookup_fnfields_1): Check it.
1637 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1639 * cp-tree.h (vec_binfo_member): Remove.
1640 * tree.c (vec_binfo_member): Remove.
1642 * cp-tree.h (struct lang_type_class): Remove vfields field.
1643 (CLASSTYPE_VFIELDS): Remove.
1644 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1645 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1647 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1648 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1649 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1651 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1653 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1654 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1656 (BINFO_LANG_SLOTS): Remove.
1657 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1658 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1659 * class.c (check_bases): Adjust BINFO accessors.
1660 (determine_primary_base, finish_struct_bits,
1661 maybe_warn_about_overly_private_class, warn_hidden,
1662 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1663 warn_about_ambiguous_bases, get_vfield_name,
1664 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1665 add_vcall_offset_vtbl_entries_r): Likewise.
1666 * dump.c (cp_dump_tree): Likewise.
1667 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1668 push_base_cleanups): Likewise.
1669 * method.c (do_build_copy_constructor, do_build_assign_ref,
1670 synthesize_exception_spec): Likewise.
1671 name-lookup.c (arg_assoc_class): Likewise.
1672 * pt.c (instantiate_class_template,
1673 get_template_base_recursive): Likewise.
1674 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1675 * typeck2.c (process_init_constructor): Likewise.
1676 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1677 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1678 types_overlap_p, copied_binfo, original_binfo): Likewise.
1679 (binfo_for_vtable): Remove
1681 2004-07-20 Steven Bosscher <stevenb@suse.de>
1683 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1684 thunk_alias, and the access and virtual_offset fields.
1685 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1686 * decl.c (finish_case_label): Update c_add_case_node call.
1688 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1690 Revert patch for PR c++/16623.
1692 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1694 * except.c: Remove two spurious carriage returns.
1696 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1699 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1700 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1701 * class.c (add_implicitly_declared_members): Use
1702 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1703 * method.c (lazily_declare_fn): Clear
1704 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1705 * search.c (lookup_fnfields_1): Check it.
1707 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1709 * class.c (add_method): Delay adding the slot until the end.
1710 (determine_primary_base): Adjust VEC_iterate invokation.
1711 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1712 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1713 build_vtbl_initializer): Likewise.
1714 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1715 build_vbase_delete): Likewise.
1716 * method.c (do_build_copy_constructor): Likewise.
1717 * name-lookup.c (new_class_binding, print_binding_level,
1718 poplevel_class, store_class_bindings, push_to_top_level,
1719 pop_from_top_level): Likewise.
1720 * pt.c (check_explicit_specialization): Likewise.
1721 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1722 get_pure_virtuals, add_conversions, dfs_check_overlap,
1723 binfo_for_vbase): Likewise.
1725 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1728 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1729 innermost set of template arguments during deduction. Simplify.
1731 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1733 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1734 TREE_NO_WARNING on assignments with an operator other than '='.
1736 2004-07-10 Steven Bosscher <stevenb@suse.de>
1737 Joseph S. Myers <jsm@polyomino.org.uk>
1739 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1740 * decl2.c (grokfield): Don't check current_class_depth via
1741 unused TREE_COMPLEXITY.
1742 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1743 to avoid the missing parentheses warning.
1744 Don't set C_SET_EXP_ORIGINAL_CODE.
1746 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1748 * tree.c (no_linkage_helper): Remove.
1749 (no_linkage_check): Don't use walk_tree_without_duplicates.
1751 * mangle.c (write_expression): Issue a sorry for zero-operand
1754 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1757 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1758 TREE_TYPE for non-dependent names.
1759 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
1760 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1761 unknown_type_node as its TREE_TYPE.
1762 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1763 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1764 (dump_expr) <SCOPE_REF case>: Likewise.
1766 2004-07-17 Jason Merrill <jason@redhat.com>
1769 * call.c (type_passed_as): Make the invisible reference type
1771 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
1772 cp_genericize_r. Handle invisible reference lowering.
1773 (is_invisiref_parm): New fn.
1774 (cp_genericize): Adjust the types of invisible reference parms.
1775 Don't repeat the walk for clones.
1776 * decl.c (store_parm_decls): Don't generate any code for clones.
1778 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
1780 * cp-tree.h (builtin_function): Declare.
1782 2004-07-16 Mark Mitchell <mark@codesourcery.com>
1784 * class.c (finish_struct_methods): Remove unncessary code.
1785 (add_implicitly_declared_members): Create declarations for default
1786 constructors and copy constructors lazily.
1787 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
1789 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
1790 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
1791 * decl2.c (check_classfn): Robustify.
1792 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
1793 (locate_ctor): Handle lazy default constructors.
1794 (locate_copy): Handle lazy copy constructors.
1795 (implicitly_declare_fn): Make sure we're looking at the
1796 TYPE_MAIN_VARIANT for a class before creating functions. Don't
1797 set TYPE_HAS_CONSTRUCTOR.
1798 (lazily_declare_fn): New function.
1799 * name-lookup.c (constructor_name_full): Simplify.
1800 * search.c (lookup_fnfields_1): Lazily create methods, as
1802 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
1804 2004-07-16 Steven Bosscher <stevenb@suse.de>
1806 * cp-tree.h (struct lang_type): Don't have three GTY options on a
1807 single bit GTY desc.
1809 2004-07-16 Richard Henderson <rth@redhat.com>
1811 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
1812 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
1813 * tree.c (cp_copy_res_decl_for_inlining): Remove.
1815 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
1817 * class.c (finish_struct_bits): Use for loop.
1818 (propagate_binfo_offsets): Do primary binfo outside of loop.
1821 * dump.c (cp_dump_tree): Don't dump the bases if there's no
1824 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
1826 2004-07-15 Mark Mitchell <mark@codesourcery.com>
1828 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
1829 has_abstract_assign_ref. Make methods a VEC(tree) *.
1830 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
1831 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
1832 (CLASSTYPE_DESTRUCTORS): Likewise.
1833 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
1834 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
1835 (add_method): Change prototoype.
1836 * class.c (add_method): Remove error_p parameter. Adjust for
1837 changes to CLASSTYPE_METHOD_VEC.
1838 (handle_using_decl): Adjust call to add_method.
1839 (maybe_warn_about_overly_private_class): Adjust for
1840 changes to CLASSTYPE_METHOD_VEC.
1841 (resort_type_method_vec): Likewise.
1842 (finish_struct_methods): Likewise.
1843 (check_for_override): Likewise.
1844 (warn_hidden): Likewise.
1845 (add_implicitly_declared_members): Defer creation of assignment
1846 operators. Adjust call to add_method.
1847 (clone_function_decl): Adjust call to add_method.
1848 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
1849 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
1850 * decl.c (grok_special_member_properties): Don't set
1851 TYPE_HAS_ABSTRACT_ASSIGN_REF.
1852 * decl2.c (check_classfn): Adjust for
1853 changes to CLASSTYPE_METHOD_VEC.
1854 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
1855 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
1856 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
1857 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
1859 * pt.c (check_explicit_specialization): Adjust for
1860 changes to CLASSTYPE_METHOD_VEC.
1861 (instantiate_class_template): Do not set
1862 TYPE_HAS_ABSTRACT_ASSIGN_REF.
1863 * ptree.c (cxx_print_type): Don't try to print
1864 CLASSTYPE_METHOD_VEC.
1865 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
1866 * search.c (lookup_field_r): Adjust for
1867 changes to CLASSTYPE_METHOD_VEC.
1868 (lookup_fnfields): Likewise.
1869 (lookup_conversion_operator): Likewise.
1870 (lookup_fnfields_1): Likewise. Create assignment operators
1872 (look_for_overrides_here): Adjust for
1873 changes to CLASSTYPE_METHOD_VEC.
1874 (add_conversions): Likewise.
1875 * semantics.c (finish_member_declaration): Adjust call to add_method.
1877 2004-07-15 Jason Merrill <jason@redhat.com>
1879 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
1880 references and pointers are compatible.
1882 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
1884 * decl.c (xref_basetypes): Refactor.
1885 * tree.c (copy_base_binfos): Replace with ...
1886 (copy_binfo): ... this. Deep copy the given binfo, (not the just
1887 bases of the given base).
1888 * cp-tree.h (copy_base_binfo): Remove.
1889 (copy_binfo): Declare.
1891 2004-07-15 Mark Mitchell <mark@codesourcery.com>
1893 * name-lookup.c (set_inherited_value_binding_p): Add class_type
1895 (get_class_binding): Adjust.
1896 (push_class_level_binding): Don't use set_inherited_value_binding_p.
1898 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
1900 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
1901 * decl.c (xref_basetypes): Set it here.
1903 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
1904 Don't check for incomplete base.
1905 (get_vfield_name): Simplify while loop.
1906 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
1908 2004-07-14 Mark Mitchell <mark@codesourcery.com>
1910 * lex.c (cxx_make_type): Remove call to get_pointer_type.
1912 * cp-tree.h (IDENTIFIER_VALUE): Remove.
1913 (BINFO_PUSHDECLS_MARKED): Likewise.
1914 (maybe_inject_for_scope_var): Likewise.
1915 (push_class_decls): Likewise.
1916 * name-lookup.h (push_class_binding): Remove.
1917 (innermost_non_namespace_value): New function.
1918 (outer_binding): Likewise.
1919 * class.c (add_method): Push bindings before adding to
1921 (restore_class_cache): Do not restore class_shadowed.
1922 (pushclass): Do not add USING_DECLs. Do not call
1924 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
1925 * decl.c (pushdecl): Use outer_binding.
1926 (poplevel): Set the scope for an out-of-scope for-loop declaration
1928 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
1929 * name-lookup.c (new_class_binding): New function.
1930 (push_binding): Use it.
1931 (pushdecl): Use innermost_non_namespace_value.
1932 (maybe_inject_for_scope_var): Remove.
1933 (push_class_binding): Remove.
1934 (set_inherited_value_binding_p): New function.
1935 (get_class_binding): New function.
1936 (push_class_level_binding): Assert that the current_class_type is
1938 (outer_binding): New function.
1939 (innermost_non_namespace_value): Likewise.
1940 (lookup_name_real): Use outer_binding.
1941 (lookup_name_current_level): Ignore out-of-scope variables.
1942 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
1943 (lookup_template_class): Likewise.
1944 * search.c (dfs_push_type_decls): Remove.
1945 (dfs_push_decls): Likewise.
1946 (setup_class_bindings): Likewise.
1947 (lookup_field_1): Handle USING_DECLs from dependent scopes.
1948 (marked_pushdecls_p): Remove.
1949 (unmarked_pushdecls_p): Remove.
1950 (marked_identifiers): Remove.
1951 (setup_class_bindings): Remove.
1952 (dfs_push_type_decls): Remove.
1953 (dfs_push_decls): Remove.
1954 (push_class_decls): Remove.
1956 2004-07-13 Mark Mitchell <mark@codesourcery.com>
1960 * decl.c (grokvardecl): Make declspecs parameter const.
1961 (grokdeclarator): Likewise. Adjust accordingly.
1962 * decl.h (grokdeclarator): Adjust declaration.
1963 * parser.c (cp_parser_init_declarator): Do not clear
1964 decl_specifiers->attributes.
1966 * cp-tree.h (lang_identifier): Remove class_value.
1967 (IDENTIFIER_CLASS_VALUE): Remove.
1968 (pop_class_decls): Likewise.
1969 (init_search_processing): Likewise.
1970 * class.c (handle_using_decl): Use lookup_member, not
1971 IDENTIFIER_CLASS_VALUE.
1972 (restore_class_cache): New function, split out from ...
1973 (pushclass): ... here. Do not call clear_identifier_class_values.
1974 (invalidate_class_lookup_cache): Do not clear
1975 IDENTIFIER_CLASS_VALUE.
1976 (popclass): Do not call pop_class_decls.
1977 (maybe_note_name_used_in_class): Do not save names looked up after
1978 the class is complete. Use lookup_member, not
1979 IDENTIFIER_CLASS_VALUE.
1980 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
1981 * decl.c (cxx_init_decl_processing): Do not call
1982 init_search_processing.
1983 * method.c (do_build_copy_constructor): Remove unnecessary code.
1984 (do_build_assign_ref): Likewise.
1985 * name-lookup.c (pushdecl): Use lookup_member, not
1986 IDENTIFIER_CLASS_VALUE.
1987 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
1989 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
1990 (push_class_binding): Do not set it.
1991 (clear_identifier_class_values): Remove.
1992 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
1993 (store_binding): Do not save it.
1994 (pop_from_top_level): Do not restore it.
1995 * name-lookup.h (cxx_saved_binding): Remove class_value.
1996 (clear_identifier_class_values): Remove.
1997 * ptree.c (cxx_print_identifier): Do not print
1998 IDENTIFIER_CLASS_VALUE.
1999 * search.c (search_obstack): Remove.
2000 (push_stack_level): Remove.
2001 (pop_stack_level): Remove.
2002 (search_level): Remove.
2003 (search_stack): Remove.
2004 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2005 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2006 IDENTIFIER_CLASS_VALUE.
2007 (marked_identifiers): New variable.
2008 (push_class_decls): Clear IDENTIFIER_MARKED.
2009 (pop_class_decls): Don't call pop_search_level.
2010 (init_search_processing): Remove.
2012 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2014 * cp-tree.h (get_aggr_typedef): Remove.
2015 * init.c (get_aggr_typedef): Likewise.
2017 * name-lookup.c (push_class_level_binding): Simplify.
2019 2004-07-12 Andrew Pinski <apinski@apple.com>
2023 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2025 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2028 2004-07-12 Eric Christopher <echristo@redhat.com>
2030 * parser.c (cp_parser_class_head): Remove unused variable.
2032 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2034 * decl.c (grok_op_properties): Reject [de-]allocation functions
2035 declared in a namespace, or declared as static.
2037 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2039 * cp-tree.h (make_binfo): Remove.
2040 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2041 * tree.h (copy_base_binfos): Likewise.
2042 (make_binfo): Remove.
2044 * call.c (build_user_type_conversion_1, build_new_op,
2045 check_constructor_callable, build_temp,
2046 perform_direct_initialization_of_possible): Pass type directly to
2047 lookup_fnfields & build_special_member_call.
2048 (build_special_member_call): Accept a type, and complete it.
2049 * class.c (finish_stuct_bits): Copy the BINFOs here.
2050 * cvt.c (ocp_convert): Pass type directly to
2051 build_special_member_call.
2052 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2053 (xref_basetypes): Allocate the binfo here. Adjust.
2054 * init.c (build_init, build_new_1): Pass type directly to
2055 build_special_member_call.
2056 * lex.c (cxx_make_type): Do not allocate binfo here.
2057 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2058 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2059 * pt.c (instantiate_class_template): Likewise. Inhibit access
2060 checking for template friends.
2061 * ptree.c (cxx_print_type): Adjust record printing.
2062 * search.c (lookup_base): When taking a type, complete it before
2063 looking for a binfo.
2064 (lookup_member): Delay completing a type.
2065 (push_class_decls): Don't walk an incomplete type.
2066 (lookup_conversions): Likewise.
2067 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2068 build_special_member_call.
2069 * tree.c (copy_base_binfos): Adjust.
2070 (make_binfo): Likewise.
2071 * typeck.c (build_modify_expr): Pass type directly to
2072 build_special_member_call.
2073 * typeck2.c (process_init_constructor): Check a binfo exists.
2074 (build_m_component_ref): Allow accessing an incomplete type.
2075 (build_functional_cast): Pass type directly to
2076 build_special_member_call.
2078 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2081 * config-lang.in (gtfiles): Add typeck2.c.
2082 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2084 * cp-tree.h: Declare complete_type_check_abstract.
2085 * typeck2.c (pat_calc_hash, pat_compare,
2086 complete_type_check_abstract): New functions.
2087 (abstract_virtuals_error): If the type is abstract, register the
2088 declaration within abstract_pending_vars for further checks.
2089 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2090 * decl.c (cp_finish_decl): Do not strip array types.
2091 (create_array_type_for_decl): Check for abstractness of the element
2093 (complete_vars): Call complete_type_check_abstract.
2094 * class.c (finish_struct): Prepare a list of virtual functions for
2095 template types, and call complete_vars on it to check for abstractness.
2097 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2099 PR tree-optimization/14107
2100 * decl.c (finish_function): Remove temporary band-aid.
2102 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2104 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2105 (build_new_op): Adjust call to lookup_function_nonclass.
2106 * name-lookup.c (identifier_type_value): Adjust call to
2108 (lookup_name_real): Add block_p parameter.
2109 (lookup_name_nonclass): Adjust call to lookup_name_real.
2110 (lookup_function_nonclass): Likewise.
2111 (lookup_name): Likewise.
2112 * name-lookup.h (lookup_name_real): Change prototype.
2113 (lookup_name_nonclass): Likewise.
2114 * parser.c (cp_parser_lookup_name): Likewise.
2116 * cp-tree.h (saved_scope): Make old_bindings a vector.
2117 (unuse_fields): Remove.
2118 * name-lookup.h (cxx_saved_binding): Define it.
2119 * class.c (pushclass): Don't use unuse_fields.
2120 * name-lookup.c (cxx_saved_binding_make): Remove.
2121 (store_binding): Add new bindings to a vector, using an
2122 accumulator style, rather than adding them to a list.
2123 (store_bindings): Adjust accordingly.
2124 (store_class_bindings): Likewise.
2125 (push_to_top_level): Likewise.
2126 (pop_from_top_level): Likewise.
2127 * optimize.c (maybe_clone_body): Must push_to_top_level and
2128 pop_from_top_level calls outside of loop.
2129 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2130 calls here from cp_parser_late_parsing_default_args.
2131 (cp_parser_save_default_args): Record the class type in which the
2132 function is declared.
2133 (cp_parser_late_parsing_default_args): Do not call
2134 push_nested_class/pop_nested_class.
2135 * search.c (dfs_unuse_fields): Remove.
2136 (unuse_fields): Remove.
2138 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2140 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2141 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2142 * cp-tree.h (poplevel): Declare.
2143 (set_block): Remove.
2144 * decl.c (set_block): Remove.
2146 2004-07-10 Mike Stump <mrs@apple.com>
2148 * decl2.c (import_export_class): Never export/import vtables
2149 with inline key functions.
2151 2004-07-09 Steven Bosscher <stevenb@suse.de>
2153 * typeck.c (c_expand_asm_operands): Remove.
2155 2004-07-09 Mike Stump <mrs@apple.com>
2157 * typeck.c (build_class_member_access_expr): Skip null deref
2158 warning when we don't dereference it.
2160 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2164 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2165 warn for pointers to functions/members, or for classes without
2168 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2170 * name-lookup.h (struct cp_binding_level): Update documentation
2173 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2176 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2177 returning CALL_EXPR, and non-reference return type.
2179 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2181 * name-lookup.c (push_binding): Use VEC_reserve.
2183 2004-07-08 Richard Henderson <rth@redhat.com>
2185 * cp-tree.h (expand_eh_spec_block): Remove.
2187 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2189 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2190 x_previous_class_values; add x_previous_class_level.
2191 (previous_class_type): Remove.
2192 (previous_class_values): Remove.
2193 (previous_class_level): New macro.
2194 * class.c (pushclass): Restore the identifier cache more
2196 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2197 previous_class_values.
2198 * decl.c (poplevel): Likewise.
2199 * name-lookup.c (cxx_binding_init): New function.
2200 (cxx_binding_make): Use it.
2201 (push_binding): For a binding in a class level, use a vector of
2202 cp_class_binding nodes.
2203 (push_binding_level): New function.
2204 (begin_scope): Use it.
2205 (leave_scope): Do not put class binding levels on the free list.
2206 (print_binding_level): Adjust for the fact that class_shadowed is
2208 (poplevel_class): Likewise.
2209 (clear_identifier_class_values): Likewise.
2210 (push_class_level_binding): Likewise.
2211 (set_class_shadows): Remove.
2212 (store_binding): New function.
2213 (store_class_bindings): New function.
2214 (push_to_top_level): Use store_class_bindings as appropriate.
2215 (pop_from_top_level): Use previous_class_level, not
2216 previous_class_type.
2217 * name-lookup.h (cp_class_binding): New type.
2218 (cp_binding_level): Use a vector object for class_shadowed.
2219 (push_binding_level): Declare.
2220 (set_class_shadows): Remove.
2222 2004-07-07 Andrew Pinski <apinski@apple.com>
2224 * class.c (instantiate_type): BUFFER_REF is dead.
2225 * lex.c (init_operators): IN_EXPR is dead.
2227 2004-07-07 Jason Merrill <jason@redhat.com>
2230 * call.c (build_new_op): Give overload warnings for built-in
2233 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2236 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2239 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2241 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2242 * class.c (build_primary_vtable, check_bases,
2243 determine_primary_base, finish_struct_bits,
2244 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2245 get_basefndecls, warn_hidden, walk_subobject_offsets,
2246 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2247 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2248 finish_struct_1, get_vfield_name, contains_empty_class_p,
2249 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2250 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2251 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2253 * decl.c (xref_basetypes): Likewise.
2254 * dump.c (cp_dump_tree): Likewise.
2255 * error.c (dump_expr): Likewise.
2256 * init.c (sort_mem_initializers, expand_member_init,
2257 push_base_cleanups): Likewise.
2258 * method.c (do_build_copy_constructor, do_build_assign_reg,
2259 synthesize_exception_spec): Likewise.
2260 * name-lookup.c (arg_assoc_class): Likewise.
2261 * pt.c (instantiate_class_template, tsubst,
2262 get_template_base_recursive): Likewise.
2263 * ptree.c (cxx_print_type): Likewise.
2264 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2265 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2266 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2267 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2268 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2269 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2270 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2271 * tree.c (copy_base_binfos, make_binfo): Likewise.
2272 * typeck.c (commmon_base_type): Likewise
2273 * typeck2.c (process_init_constructor): Likewise
2275 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2277 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2279 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2282 * pt.c (convert_nontype_argument): Disallow conversions between
2283 different enumeration types.
2285 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2287 * cp-tree.h (BINFO_MARKED): Remove.
2288 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2289 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2290 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2291 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2292 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2293 (mark_primary_bases, determine_primary_base, base_derived_from,
2294 dfs_find_final_overrider, dfs_find_final_overrider_q,
2295 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2296 dfs_modify_vtables, walk_subobject_offsets,
2297 layout_nonempty_base_or_field, build_base_field,
2298 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2299 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2300 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2301 build_ctor_vtbl_group, accumulate_vtble_inits,
2302 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2303 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2304 add_vcall_offset_vtbl_entries_1): Likewise.
2305 * decl.c (xref_basetypes): Incomming virtual base indicated by
2307 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2308 * init.c (finish_init_stmts, sort_mem_initializers,
2309 emit_mem_initializers, build_vtble_address, expand_member_init,
2310 push_base_cleanups): Likewise.
2311 * method.c (do_build_copy_constructor): Likewise.
2312 * pt.c (instantiate_class_template,
2313 get_template_base_recursive): Likewise.
2314 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2315 get_pseudo_ti_desc): Likewise.
2316 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2317 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2318 original_binfo): Likewise.
2319 * semantics.c (finish_base_specifier): Virtualness is indicated
2321 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2323 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2326 2004-06-24 Jason Merrill <jason@redhat.com>
2328 * decl.c (grokparms): Give the PARM_DECL reference type if the
2329 parameter is passed by invisible reference.
2331 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2333 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2334 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2335 * pt.c (check_instantiated_args, unify): Likewise.
2337 2004-07-05 Phil Edwards <phil@codesourcery.com>
2339 * Make-lang.in (check-c++, lang_checks): Add some comments.
2341 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2343 * cp-mudflap.c: Delete file.
2344 * Makefile.in: Remove all references to cp-mudflap.o.
2346 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2348 * decl.c (cxx_init_decl_processing): Call
2349 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2351 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2354 * call.c (build_operator_new_call): Look only at global scope.
2356 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2358 * call.c (enforce_access): Expect TREE_BINFO.
2359 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2360 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2361 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2363 (BINFO_LANG_ELTS): Remove.
2364 (BINFO_LANG_SLOTS): New.
2365 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2366 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2367 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2368 * search.c (lookup_member): Check TREE_BINFO.
2369 * semantics.c (perform_or_defer_access_check): Likewise.
2370 (check_accessibility_of_qualified_id): Check
2371 deferred_access_no_check.
2372 * tree.c (make_binfo): Use make_tree_binfo.
2374 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2376 * method.c (implicitly_declare_fn): Set linkage of generated
2379 2004-07-04 Richard Henderson <rth@redhat.com>
2381 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2383 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2386 * name-lookup.c (push_class_level_binding): Don't pass a
2387 TREE_LIST of ambiguous names to check_template_shadow as it
2388 only handles declarations. Instead, pull the declaration
2391 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2394 * pt.c (check_explicit_specialization): Clarify error message.
2396 2004-07-02 Richard Henderson <rth@redhat.com>
2398 * tree.c (cp_unsave_r): Update remap_save_expr call.
2400 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2403 * mangle.c (write_template_arg): Correct mangling.
2406 * decl.c (grokdeclarator): Robustify.
2408 2004-07-01 Richard Henderson <rth@redhat.com>
2410 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2411 * method.c (synthesize_method): Don't clear_last_expr.
2412 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2414 2004-07-01 Nick Clifton <nickc@redhat.com>
2416 * decl2.c (import_export_class): Invoke the
2417 import_export_class field in the gcc_target structure if it is not
2420 2004-06-30 Richard Henderson (rth@redhat.com>
2422 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2423 * method.c (use_thunk): Likewise.
2425 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2427 * call.c (build_over_call), typeck.c (build_function_call): Call
2428 check_function_arguments instead of check_function_format.
2430 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2432 * call.c (build_over_call), typeck.c (build_function_call): Update
2433 calls to check_function_format.
2435 2004-06-30 Richard Henderson <rth@redhat.com>
2437 * call.c (build_over_call): Use __builtin_memcpy for copying
2438 CLASS_AS_BASE rather than funny casting.
2440 2004-06-30 Richard Henderson <rth@redhat.com>
2442 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2443 TYPE_SIZE_UNIT of full_type.
2445 2004-06-30 Per Bothner <per@bothner.com>
2447 Conditionally compile support for --enable-mapped_location.
2448 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2449 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2450 adjustments - which I don't understand.
2451 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2452 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2453 (print_instantiation_partial_context): Use expand_location.
2454 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2455 * name-lookup.c: Likewise.
2456 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2457 * name-lookup.c: Use input_line macro.
2458 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2459 (cp_parser_statement): Rename locaal variable statement_locus to
2460 statement_location and use SET_EXPR_LOCATION macro.
2461 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2462 * tree.c (cp_walk_subtrees): Likewise.
2464 2004-06-29 Per Bothner <per@bothner.com>
2466 * tree.c (build_min_nt, build_min, build_min_non_dep):
2467 Don't set TREE_COMPLEXITY from input_line.
2469 2004-06-29 Paul Brook <paul@codesourcery.com>
2471 * init.c: Include target.h.
2472 (get_cookie_size): Remove and replace with target hook.
2474 (build_new_1): Store the element size in the cookie.
2476 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2479 * parser.c (cp_parser_template_declaration_after_export): Disable
2480 access checks here ...
2481 (cp_parser_class_specifier): ... not here.
2483 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2485 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2486 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2487 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2490 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2492 * cp-tree.h (struct deferred_access): Move to ...
2493 * semantics.c (struct deferred_access): ... here. Adjust.
2494 (deferred_access_stack): Make a VEC(deferred_access),
2495 (deferred_access_free_list): Remove.
2496 (deferred_access_no_check): New.
2497 (push_deferring_access_checks, resume_deferring_access_checks,
2498 stop_deferring_access_checks, pop_deferring_access_checks,
2499 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2500 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2502 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2505 * call.c (build_temp): Declare.
2506 (check_constructor_callable): New.
2507 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2508 CONSTRUCTOR_CALLABLE.
2509 (convert_like_real, initialize_reference): Use
2510 check_constructor_callable.
2511 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2512 (LOOKUP_*): Renumber.
2514 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2516 * friend.c (add_friend): Only perform access checks when context
2518 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2519 * parser.c (cp_parser_class_specifier): Disable access checks here
2520 when parsing the body of a templated class.
2521 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2522 NULL binfos when not checking access.
2524 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2526 Use vector API for vbase list.
2527 * cp-tree.h: Include vec.h
2528 (DEF_VEC_P (tree)): New type.
2529 (struct lang_type_class): Change vbase's member type.
2530 (binfo_for_vbase): Declare.
2531 * class.c (determine_primary_base, base_derived_from,
2532 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2533 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2534 build_vtbl_initializer): Adjust.
2535 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2537 * init.c (sort_mem_initializers, expand_member_init,
2538 push_base_cleanups): Adjust.
2539 * method.c (do_build_copy_constructor): Adjust.
2540 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2541 (binfo_for_vbase): New.
2542 * tree.c (copy_base_binfos): Adjust.
2544 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2546 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2548 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2551 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2552 paranthesis in case of pointers to array members.
2553 * error.c (dump_type_prefix): Likewise.
2554 (dump_type_suffix): Maybe issue a whitespace when printing
2557 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2560 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2561 redefinition of built-in types.
2563 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2565 * error.c (pp_template_argument_list_start): Remove.
2566 (pp_template_argument_list_end): Likewise.
2567 (pp_separate_with_comma): Use pp_cxx_separate_with.
2568 (reinit_global_formatting_buffer): Remove.
2569 (pp_non_consecutive_character): Likewise.
2570 (dump_scope): Use pp_cxx_colon_colon.
2571 (dump_template_parameter): Use pp_cxx_identifier,
2572 pp_cxx_tree_identifier and pp_cxx_whitespace.
2573 (dump_templat_bindings): Replace use of pp_string with sequence
2574 of pp_cxx_whitespace and pp_equal.
2575 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2576 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2578 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2579 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2580 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2581 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2582 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2583 (dump_decl): Likewise.
2584 (dump_template_decl): Likewise.
2585 (dump_function_decl): Likewise. Set padding as appropriate.
2586 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2588 (dump_exception_spec): Likewise.
2589 (dump_function_name): Use pp_cxx_tree_identifier and
2591 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2592 pp_cxx_end_template_argument_list.
2593 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2594 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2595 pp_cxx_whitespace throughout.
2596 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2598 (dump_unary_op): Likewise.
2599 (reinit_cxx_pp): New function.
2600 (type_as_string); Use it.
2601 (expr_as_string): Likewise.
2602 (decl_as_string); Likewise.
2603 (context_as_string): Likewise.
2604 (lang_decl_name): Likewise.
2605 (decl_to_string): Likewise.
2606 (expr_to_string): Likewise.
2607 (parm_to_string): Likewise.
2608 (type_to_string): Likewise.
2609 (args_to_string): Likewise.
2610 (cv_to_string): Likewise.
2612 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2614 * cp-tree.h (cp_cv_quals): New type.
2615 (cp_declarator): Use it instead of "tree" as appropriate.
2616 (grok_method_quals): Adjust prototype.
2617 (grokclassfn): Likewise.
2618 (do_friend): Likewise.
2619 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2620 (grokdeclarator): Likewise.
2621 * decl2.c (grok_method_quals): Likewise.
2622 (grokclassfn): Likewise.
2623 * friend.c (do_friend): Likewise.
2624 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2625 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2626 (make_pointer_declarator): Likewise.
2627 (make_reference_declarator): Likewise.
2628 (make_ptrmem_declarator): Likewise.
2629 (cp_parser_ptr_operator): Likewise.
2630 (cp_parser_cv_qualifier_seq_opt): Likewise.
2631 (cp_parser_cv_qualifier_opt): Remove.
2632 (cp_parser_new_declarator_opt): Adjust call to
2633 cp_parser_ptr_operator.
2634 (cp_parser_conversion_declaration_opt): Likewise.
2635 (cp_parser_declarator): Use cp_cv_quals, not tree.
2636 (cp_parser_direct_declarator): Likewise.
2638 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2640 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2641 Rename DECL_STMT to DECL_EXPR.
2642 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2643 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2644 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2646 2004-06-26 Jan Hubicka <jh@suse.cz>
2649 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2650 reachability analysis.
2652 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2654 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2657 2004-06-25 Paul Brook <paul@codesourcery.com>
2659 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2660 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2662 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2664 * decl.c (grokdeclarator): Restore error messages about __thread.
2665 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2667 2004-06-24 Jason Merrill <jason@redhat.com>
2670 * decl.c (grokparms): Give the PARM_DECL reference type if the
2671 parameter is passed by invisible reference.
2673 2004-06-24 Andreas Schwab <schwab@suse.de>
2675 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2677 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2679 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2680 (cp/decl.o): Likewise.
2681 (cp/decl2.o): Likewise.
2682 (cp/pt.o): Likewise.
2683 (cp/semantics.o): Likewise.
2684 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2685 * class.c: Do not include lex.h.
2686 (add_implicitly_declared_members): Do not use
2687 adding_implicit_members.
2688 (check_bases_and_members): Do not talk about grok_x_components.
2689 * cp/cp-tree.h (adding_implicit_members): Remove.
2690 (cp_storage_class): New type.
2691 (cp_decl_spec): Likewise.
2692 (cp_decl_specifier_seq): Likewise.
2693 (cp_parameter_declarator): Use it for the decl_specifiers field.
2694 (check_tag_decl): Adjust prototype.
2695 (shadow_tag): Likewise.
2696 (groktypename): Likewise.
2697 (start_decl): Likewise.
2698 (start_function): Likewise.
2699 (start_method): Likewise.
2700 (grok_x_components): Remove.
2701 (grokfield): Adjust prototype.
2702 (grokbitfield): Likewise.
2703 (finish_member_class_template): Remove.
2704 * decl.c: Do not include lex.h.
2705 (adding_implicit_members): Do not define.
2706 (check_tag_decl): Do not use trees to represent decl-specifiers.
2707 (shadow_tag): Likewise.
2708 (groktypename): Likewise.
2709 (start_decl): Likewise.
2710 (grokvardecl): Likewise.
2711 (grokdeclarator): Likewise.
2712 (grokparms): Likewise.
2713 (start_function): Likewise.
2714 (start_method): Likewise.
2715 * decl.h (grokdeclarator): Adjust prototype.
2716 * decl2.c: Do not include lex.h.
2717 (grok_x_components): Remove.
2718 (grokfield): Do not use trees to represent decl-specifiers.
2719 (grokbitfield): Likewise.
2720 * lex.c: Do not include lex.h.
2722 * parser.c: Include target.h.
2723 (clear_decl_specs): New function.
2724 (cp_parser_translation_unit): Do not use trees to represent
2726 (cp_parser_postfix_expression): Likewise.
2727 (cp_parser_new_type_id): Likewise.
2728 (cp_parser_condition): Likewise.
2729 (cp_parser_simple_declaration): Likewise.
2730 (cp_parser_decl_specifier_seq): Likewise.
2731 (cp_parser_function_specifier_opt): Likewise.
2732 (cp_parser_conversion_type_id): Likewise.
2733 (cp_parser_template_parameter): Likewise.
2734 (cp_parser_explicit_instantiation): Likewise.
2735 (cp_parser_type_specifier): Likewise.
2736 (cp_parser_simple_type_specifier): Likewise.
2737 (cp_parser_init_declarator): Likewise.
2738 (cp_parser_type_id): Likewise.
2739 (cp_parser_type_specifier_seq): Likewise.
2740 (cp_parser_parameter_declaration): Likewise.
2741 (cp_parser_member_declaration): Likewise.
2742 (cp_parser_exception_declaration): Likewise.
2743 (cp_parser_function_definition_from_specifiers_and_declarator):
2745 (cp_parser_single_declaration): Likewise.
2746 (cp_parser_save_member_function_body): Likewise.
2747 (cp_parser_friend_p): Likewise.
2748 (cp_parser_set_storage_class): New function.
2749 (cp_parser_set_decl_spec_type): Likewise.
2750 * pt.c: Do not include lex.h.
2751 * semantics.c: Likewise.
2752 (finish_member_class_template): Remove.
2754 2004-06-23 Roger Sayle <roger@eyesopen.com>
2756 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
2757 longer take both "args" and "convert_args" as arguments.
2758 (build_op_delete_call): Update call to build_cxx_call.
2759 (build_over_call): Likewise, update call to build_cxx_call.
2760 * cp-tree.h (build_cxx_call): Update funtion prototype.
2761 * typeck.c (build_function_call): Don't call expand_tree_builtin.
2762 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
2763 (throw_bad_typeid): Likewise.
2764 (build_dynamic_cast_1): Likewise.
2766 2004-06-22 Richard Henderson <rth@redhat.com>
2768 * class.c (build_vfn_ref): Take a pointer not object. Build
2770 (cp_fold_obj_type_ref): New.
2771 * call.c (build_over_call): Update build_vfn_ref call.
2772 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
2773 * cp-tree.h (cp_fold_obj_type_ref): Declare.
2775 2004-06-21 Jason Merrill <jason@redhat.com>
2778 * cp-gimplify.c (cp_gimplify_init_expr): Look through
2781 2004-06-21 Mark Mitchell <mark@codesourcery.com>
2783 * cp-tree.def (NEW_EXPR): Add a fourth slot.
2784 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
2785 (TREE_PARMLIST): Likewise.
2786 (CALL_DECLARATOR_PARMS): Likewise.
2787 (CALL_DECLARATOR_QUALS): Likewise.
2788 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
2789 (cp_declarator_kind): New type.
2790 (cp_parameter_declarator): Likewise.
2791 (cp_declarator): Likewise.
2792 (cp_error_declarator): Likewise.
2793 (no_parameters): Likewise.
2794 (groktypename): Change prototype.
2795 (start_decl): Likewise.
2796 (start_handler_parms): Likewise.
2797 (get_scope_of_declarator): Likewise.
2798 (start_function): Likewise.
2799 (start_preparsed_function): New function.
2800 (start_function): Change prototype.
2801 (start_method): Likewise.
2802 (grokfield): Likewise.
2803 (grokbitfield): Likewise.
2804 (build_new): Likewise.
2805 (make_pointer_declarator): Remove.
2806 (make_reference_declarator): Likewise.
2807 (make_call_declarator): Likewise.
2808 (set_quals_and_spec): Likewise.
2809 (process_template_parm): Change prototype.
2810 (begin_function_definition): Remove.
2811 (finish_parmlist): Remove.
2812 * decl.c (groktypename): Do not use trees to represent
2814 (start_decl): Likewise.
2815 (start_handler_parms): Remove.
2816 (get_scope_of_declarator): Reimplement.
2817 (grokdeclarator): Do not use trees to represent declarators.
2818 (grokparms): Likewise.
2819 (start_function): Likewise.
2820 (start_method): Likewise.
2821 (build_void_list_mode): Do not use TREE_PARMLIST.
2822 * decl.h (grokdeclarator): Change prototype.
2823 * decl2.c (grok_method_quals): Robustify.
2824 (grok_x_components): Do not use trees to represent declarators.
2825 (grokfield): Likewise.
2826 (grokbitfield): Likewise.
2827 (start_objects): Build FUNCTION_DECLs, not declarators.
2828 (start_static_storage_duration_function): Likewise.
2829 * init.c (build_new): Simplify.
2830 * lex.c (make_pointer_declarator): Remove.
2831 (make_reference_declarator): Likewise.
2832 (make_call_declarator): Likewise.
2833 (set_quals_and_spec): Likewise.
2834 * method.c (use_thunk): Use start_preparsed_function.
2835 (synthesize_method): Likewise.
2836 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
2837 * optimize.c (maybe_clone_body): Use start_preparsed_function.
2838 * parser.c (cp_error_declarator): New variable.
2839 (declarator_obstack): Likewise.
2840 (alloc_declarator): New function.
2841 (make_declarator): Likewise.
2842 (make_id_declarator): Likewise.
2843 (make_pointer_declarator): Likewise.
2844 (make_reference_declarator): Likewise.
2845 (make_ptrmem_declarator): Likewise.
2846 (make_call_declarator): Likewise.
2847 (make_array_declarator): Likewise.
2848 (no_parameters): New variable.
2849 (make_parameter_declarator): Likewise.
2850 (cp_parser_check_for_definition_in_return_type): Do not use trees
2851 to represent declarators.
2852 (cp_parser_translation_unit): Likewise.
2853 (cp_parser_new_expression): Likewise.
2854 (cp_parser_new_type_id): Likewise.
2855 (cp_parser_new_declarator_opt): Likewise.
2856 (cp_parser_direct_new_declarator): Likewise.
2857 (cp_parser_condition): Likewise.
2858 (cp_parser_declaration_statement): Likewise.
2859 (cp_parser_declaration): Likewise.
2860 (cp_parser_conversion_type_id): Likewise.
2861 (cp_parser_conversion_declarator_opt): Likewise.
2862 (cp_parser_template_parameter_list): Likewise.
2863 (cp_parser_template_parameter): Likewise.
2864 (cp_parser_explicit_instantiation): Likewise.
2865 (cp_parser_init_declarator): Likewise.
2866 (cp_parser_declarator): Likewise.
2867 (cp_parser_direct_declarator): Likewise.
2868 (cp_parser_type_id): Likewise.
2869 (cp_parser_parameter_declaration_clause): Likewise.
2870 (cp_parser_parameter_declaration_list): Likewise.
2871 (cp_parser_parameter_declaration): Likewise.
2872 (cp_parser_member_declaration): Likewise.
2873 (cp_parser_exception_declaration): Likewise.
2874 (cp_parser_check_declarator_template_parameters): Likewise.
2875 (cp_parser_function_definition_from_specifiers_and_declarator):
2877 (cp_parser_save_member_function_body): Likewise.
2878 * pt.c (process_template_parm): Add is_non_type parameter.
2879 (convert_template_argument): Adjust call to groktypename.
2880 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
2881 (tsubst): Do not expect declarators.
2882 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
2884 (instantiate_decl): Use start_preparsed_function.
2885 * semantics.c (begin_function_definition): Remove.
2886 (finish_parmlist): Remove.
2887 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
2890 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2892 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
2893 (build_new_method_call): Likewise.
2894 * decl.c (local_variable_p_walkfn): Don't walk into types.
2895 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
2896 (build_anon_union_vars): Add new operand for COMPONENT_REF.
2897 * init.c (buld_new): Add new operand for ARRAY_REF.
2898 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
2899 (do_build_assign_ref): Likewise.
2900 * parser.c (cp_parser_direct_new_declarator): Add new operands
2902 (cp_parser_direct_declarator): Likewise.
2903 * pt.c (tsubst): Likewise.
2904 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
2906 * semantics.c (finish_non_static_data_member): Add new operand
2908 * typeck.c (build_class_member_access_expr): Likewise.
2909 (build_class_member_access_expr, finish_class_member_access_expr):
2911 (build_ptrmemfunc_access_expr): Likewise.
2912 (build_array_ref): Add new operands for ARRAY_REF.
2913 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
2914 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
2916 2004-06-21 Richard Henderson <rth@redhat.com>
2918 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
2919 * parser.c (cp_parser_jump_statement): Update commentary.
2920 * pt.c (tsubst_expr): Use RETURN_EXPR.
2921 * semantics.c (finish_return_stmt): Likewise.
2922 (finalize_nrv_r): Likewise.
2923 * typeck.c, typeck2.c: Update file start commentary.
2925 2004-06-21 Richard Henderson <rth@redhat.com>
2927 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
2929 2004-06-20 Richard Henderson <rth@redhat.com>
2931 * cp-tree.h (add_decl_stmt): Declare.
2932 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
2933 * semantics.c (maybe_cleanup_point_expr): New.
2934 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
2935 finish_for_expr, finish_switch_cond): Use it.
2936 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
2938 2004-06-20 Richard Henderson <rth@redhat.com>
2940 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
2941 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
2942 (cp_gimplify_expr): Call it.
2943 (gimplify_cleanup_stmt): Move from c-gimplify.c.
2944 (cp_genericize): New.
2945 * decl.c (finish_function): Call it.
2946 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
2947 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
2948 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
2949 (cp_genericize): Declare.
2950 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
2951 * dump.c (cp_dump_tree): Likewise.
2952 * semantics.c (push_cleanup): Move from c-semantics.c.
2954 2004-06-20 Zack Weinberg <zack@codesourcery.com>
2956 * cp-lang.c (has_c_linkage): Implement.
2958 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
2959 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
2960 (builtin_function_1): Don't call make_decl_rtl.
2961 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
2962 (grokvardecl): Don't call mangle_decl.
2963 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
2964 DECL_ASSEMBLER_NAME.
2965 * method.c (set_mangled_name_for_decl): Delete.
2966 * name-lookup.c (pushdecl): When a local extern shadows a
2967 file-scope declaration of the same object, give both DECLs the
2969 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
2970 on DECL_ASSEMBLER_NAME.
2972 2004-06-19 Richard Henderson <rth@redhat.com>
2974 * cp-gimplify.c: Remove unnecessary prototypes.
2975 (cp_gimplify_stmt): Merge into ...
2976 (cp_gimplify_expr): ... here. Move to end of file. Handle
2977 stmts_are_full_exprs_p frobbing.
2978 * cp-tree.h (cp_gimplify_stmt): Remove.
2979 * pt.c (tsubst_expr): Merge prep_stmt and unify.
2980 * tree.c (init_tree): Don't set lang_gimplify_stmt.
2982 2004-06-18 Richard Henderson <rth@redhat.com>
2985 * semantics.c (begin_cond): New.
2986 (finish_cond): Rewrite to handle template DECL_STMTs specially.
2987 Assume that non-template decls go land before the conditional.
2988 (simplify_loop_decl_cond): Likewise.
2989 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
2990 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
2991 begin_switch_stmt, finish_switch_cond): Update to match.
2993 2004-06-17 Jason Merrill <jason@redhat.com>
2996 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
2997 (finish_stmt_expr_expr): Update type after conversions.
2998 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
2999 Handle void initializer.
3000 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3002 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3004 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3005 * cp-tree.h (defer_fn): Delete.
3006 * decl2.c (defer_fn): Delete.
3007 (finish_file): Simplify deferred_fns loops; check that
3008 only used inline functions get into deferred_fns.
3009 (mark_used): Inline previous contents of defer_fn.
3011 2004-06-16 Richard Henderson <rth@redhat.com>
3013 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3014 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3015 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3016 of CTOR_INITIALIZER ...
3017 (pp_cxx_statement): ... here.
3018 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3019 (finish_function): Use alloc_stmt_list to zap entire function.
3020 * parser.c (cp_parser_compound_statement): Update commentary.
3021 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3022 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3023 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3025 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3027 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3029 2004-06-16 Richard Henderson <rth@redhat.com>
3031 * parser.c (cp_parser_labeled_statement): Update commentary.
3032 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3033 * tree.c (mark_local_for_remap_r): Likewise.
3035 2004-06-16 Richard Henderson <rth@redhat.com>
3037 * parser.c (cp_parser_asm_definition): Update commentary.
3038 * pt.c (tsubst_expr): Use ASM_EXPR.
3039 * semantics.c (finish_asm_stmt): Likewise.
3041 2004-06-16 Richard Henderson <rth@redhat.com>
3043 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3044 * parser.c (cp_parser_statement): Update commentary.
3045 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3046 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3047 * tree.c (mark_local_for_remap_r): Likewise.
3049 2004-06-16 Richard Henderson <rth@redhat.com>
3052 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3053 statement in FOR_INIT_STMT for templates.
3055 2004-06-15 Richard Henderson <rth@redhat.com>
3057 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3058 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3059 (genericize_try_block): Use gimplify_stmt.
3060 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3061 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3062 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3063 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3064 (cp_tree_chain_matters_p): Remove.
3065 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3066 (COMPOUND_STMT_BODY_BLOCK): New.
3067 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3068 (EXPR_STMT_STMT_EXPR_RESULT): New.
3069 (building_stmt_tree): Check cur_stmt_list.
3070 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3071 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3072 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3073 (cp_finish_decl): Use push_cleanup.
3074 (start_function, finish_function): Use statement lists.
3075 (finish_stmt): Do nothing.
3076 * except.c (begin_eh_spec_block): Use statement lists.
3077 (check_handlers_1, check_handlers): Likewise.
3078 * init.c (construct_virtual_base): Don't add extra compound stmts.
3079 (build_vec_init): Likewise.
3080 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3081 * name-lookup.h (struct cp_binding_level): Add statement_list.
3082 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3083 (cp_parser_labeled_statement, cp_parser_expression_statement,
3084 cp_parser_statement_seq_opt): Likewise.
3085 (cp_parser_compound_statement): Likewise. Take bool for try block.
3086 (cp_parser_selection_statement): Tidy if processing.
3087 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3088 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3089 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3090 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3091 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3092 (finish_cond): New, rewritten from FINISH_COND.
3093 (simplify_loop_decl_cond): New.
3094 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3095 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3096 begin_else_clause, finish_else_clause, finish_if_stmt,
3097 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3098 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3099 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3100 finish_switch_cond, finish_switch_stmt, begin_try_block,
3101 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3102 finish_handler_sequence, finish_function_handler_sequence,
3103 begin_handler, finish_handler_parms, finish_handler,
3104 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3105 using statement lists.
3106 (begin_compound_stmt): Replace has_no_scope argument with flags.
3107 Update all callers. Use statement lists.
3108 (finish_compound_stmt): Likewise.
3109 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3110 (current_scope_stmt_stack): Remove.
3111 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3112 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3113 Rewrite with statement lists.
3115 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3117 * parser.c: Change all assignments of c_lex_string_translate
3118 to true and false to 1 and 0.
3119 (cp_lexer_read_token): Convert type of the translated string.
3120 (cp_parser_skip_to_closing_parentheses): Preserve original
3121 value of c_lex_string_translate, and set it to -1 while
3123 (cp_parser_cache_group): Likewise.
3124 (cp_parser_cache_group_1): Renamed.
3125 (cp_parser_asm_operand_list): Remove redundant setting of
3126 c_lex_string_translate.
3127 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3128 Handle chained strings.
3130 2004-06-12 Andrew Pinski <apinski@apple.com>
3134 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3136 * cp-tree.h: Fix typo.
3138 * cp-tree.h: Include cgraph.h
3139 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3140 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3142 2004-06-12 Jason Merrill <jason@redhat.com>
3144 PR tree-optimization/14107
3145 * decl.c (finish_function): Warn about no return in all functions.
3147 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3149 * cp-tree.h (struct language_function): Remove cannot_inline.
3150 * decl.c (save_function_data): cannot_inline is no more.
3151 (cxx_push_function_context): Likewise.
3152 * decl2.c (start_objects, start_static_storage_duration_function):
3153 Reset DECL_INLINE, set DECL_UNINLINABLE.
3155 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3158 * search.c (lookup_field): Propagate the ambiguity list.
3159 (lookup_fnfields): Likewise.
3161 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3164 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3165 template keyword to disambiguate.
3167 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3170 * decl.c (grokdeclarator): Ignore pointer-to-members when
3171 computing template depth.
3174 * name-lookup.c (pushtag): Do not try to put class declarations in
3175 explicit specialization scopes.
3177 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3179 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3181 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3184 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3185 bindings for undeclared built-ins.
3187 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3189 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3190 appear at the correct location.
3192 2004-06-10 Jason Merrill <jason@redhat.com>
3196 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3197 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3198 TREE_TYPE for non-dependent names.
3199 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3200 unknown_type_node as its TREE_TYPE.
3201 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3202 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3203 (dump_expr) <SCOPE_REF case>: Likewise.
3205 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3208 * parser.c (cp_parser_direct_declarator): Robustify.
3211 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3212 constants in non-dependent contexts.
3216 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3219 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3222 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3225 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3229 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3230 * lex.c (handle_pragma_interface): Deprecate.
3231 (handle_pragma_implementation): Likewise.
3233 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3235 * g++spec.c (lang_specific_driver): Remove check for -lm
3236 and -lmath when check it see if it was the math library.
3238 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3241 * parser.c (cp_parser_direct_declarator): Reject constructor named
3242 as qualified template-id.
3244 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3247 * lex.c (handle_pragma_interface): Deprecate.
3248 (handle_pragma_implementation): Likewise.
3250 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3253 * parser.c (cp_parser_iteration_statement): Fix typo in error
3257 * pt.c (tsubst_default_argument): Do not defer access checks
3258 while substituting into the default argument.
3261 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3262 constant in a non-dependent context.
3265 * except.c (build_throw): Ensure that temp_expr has been
3268 2004-06-06 Roger Sayle <roger@eyesopen.com>
3270 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3272 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3275 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3276 'typename', and accept 'template'.
3278 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3279 Jan Hubicka <jh@suse.cz>
3282 * method.c (use_think): Do not mark thunk as referenced.
3284 2004-06-03 Matt Austern <austern@apple.com>
3287 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3288 is nonzero, and if we see a noninline definition of a key method,
3289 make the vtables nonweak.
3291 2004-06-02 Matt Austern <austern@apple.com>
3293 * cp-tree.h (instantiate_decl): new boolean parameter,
3294 undefined_ok. Current behavior is equivalent to its being 0.
3295 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3296 * pt.c (mark_decl_instantiated): Unconditionally make
3297 instantiations explicit unconditionally
3298 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3299 since mark_decl_instantiated now does it.
3300 (instantiate_class_member): New. Instantiate a member of an
3301 explicitly instantiated class template.
3302 (do_type_instantiation): Explicitly instantiate members of an
3303 explicitly instantiated class template.
3304 (instantiate_decl): if undefined_ok is nonzero, and if we're
3305 trying to explicitly instantiated a template with no definition,
3306 change it to an implicit instantiation.
3307 (instantiate_pending_templates): Add new argument to instantiate_decl.
3308 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3310 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3312 * cp-tree.h: Fix typo.
3314 * cp-tree.h: Include cgraph.h
3315 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3316 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3318 2004-06-01 Jason Merrill <jason@redhat.com>
3321 * call.c (call_builtin_trap): Remove type parm.
3322 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3323 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3325 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3328 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3329 TREE_TYPE for non-dependent names.
3330 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3331 unknown_type_node as its TREE_TYPE.
3332 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3333 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3334 (dump_expr) <SCOPE_REF case>: Likewise.
3336 2004-06-01 Richard Henderson <rth@redhat.com>
3337 Andrew Pinski <pinskia@physics.uc.edu>
3339 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3340 * parser.c (struct cp_parser): Remove in_offsetof.
3341 (cp_parser_new): Don't set it.
3342 (cp_parser_unary_expression): Don't check it.
3343 (cp_parser_postfix_open_square_expression): Split out from ...
3344 (cp_parser_postfix_expression): ... here.
3345 (cp_parser_postfix_dot_deref_expression): Likewise.
3346 (cp_parser_builtin_offsetof): New.
3347 (cp_parser_primary_expression): Use it.
3349 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3352 * parser.c (cp_parser_postfix_expression): Allow subscript
3353 operator in offsetof.
3355 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3358 * friend.c (add_friend): Do not try to perform access checks for
3359 functions from dependent classes.
3361 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3363 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3364 (pp_cxx_begin_template_argument_list): Turn into a function.
3365 (pp_cxx_end_template_argument_list): Likewise.
3366 (pp_cxx_separate_with): Define.
3367 (pp_cxx_unqualified_id): Tidy.
3368 (pp_cxx_primary_expression): Likewise.
3369 (pp_cxx_postfix_expression): Likewise.
3370 (pp_cxx_expression): Likewise.
3371 (pp_cxx_simple_type_specifier): Likewise.
3372 (pp_cxx_type_specifier_seq): Likewise.
3373 (pp_cxx_parameter_declaration_clause): Likewise.
3374 (pp_cxx_exception_specification): Likewise.
3375 (pp_cxx_direct_declarator): Likewise.
3376 (pp_cxx_type_id): Likewise.
3377 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3379 (pp_cxx_left_paren): Likewise.
3380 (pp_cxx_right_paren): Likewise.
3381 (pp_cxx_left_brace): Likewise.
3382 (pp_cxx_right_brace): Likewise.
3383 (pp_cxx_left_bracket): Likewise.
3384 (pp_cxx_right_bracket): Likewise.
3385 (pp_cxx_dot): Likewise.
3386 (pp_cxx_identifier): Likewise.
3387 (pp_cxx_tree_identifier): Likewise.
3388 (pp_cxx_ampersand): New macro.
3389 (pp_cxx_star): Likewise.
3390 (pp_cxx_arrow): Likewise.
3391 (pp_cxx_semicolon): Likewise.
3392 (pp_cxx_complement): Likewise.
3393 (pp_cxx_begin_template_argument_list): Declaree.
3394 (pp_cxx_end_template_argument_list): Likewise.
3395 (pp_cxx_colon_colon): likewise.
3397 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3399 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3402 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3404 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3405 typeck.c: Fix comment formatting.
3407 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3409 * cp-lang.c (cp_expand_decl): Remove.
3410 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3412 2004-05-30 Andreas Jaeger <aj@suse.de>
3414 * lang-specs.h: Add missing initializers for .ii.
3416 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3418 * decl.c (cp_make_fname_decl): Free return value from
3421 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3424 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3426 * init.c (build_new): Likewise.
3429 * name-lookup.c (arg_assoc): Robustify.
3432 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3433 when determining the scope to use for a pointer to member.
3434 (lookup_anon_field): Give it external linkage.
3435 * cp-tree.h (lookup_anon_field): Declare it.
3436 * expr.c (cplus_expand_constant): Use it.
3438 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3441 * parser.c (cp_parser_simple_type_specifier): Call
3442 maybe_note_name_used_in_class.
3444 2004-05-28 Tom Marshall <tmarshall@real.com>
3447 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3448 the class has friends.
3450 2004-05-27 Adam Nemet <anemet@lnxw.com>
3453 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3454 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3456 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3458 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3459 if it might be needed.
3460 * pt.c (mark_decl_instantiated): Only call defer_fn if
3461 the function actually needs processing in finish_file.
3462 * decl2.c (finish_file): Add check that elements in
3463 deferred_fns_used are really needed there. Remove unnecessary
3464 test of DECL_SAVED_TREE.
3466 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3468 * Make-lang.in: No need to specify $(LIBCPP).
3470 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3473 * parser.c (cp_parser_class_head): Robustify.
3476 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3478 (cp_parser_constructor_declarator_p): Treat attributes
3482 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3483 base classes in templates.
3485 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3488 * pt.c (instantiate_template): Robustify.
3490 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3493 * decl.c (xref_tag): Issue errors about redeclaring template
3494 classes as non-template classes.
3496 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3499 * name-lookup.c (supplement_binding): Allow redefinitions of
3503 * parser.c (cp_parser_template_argument): Robustify.
3505 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3507 * class.c (alter_access): Use %E format specifier to print an
3508 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3509 (push_lang_context): Likewise.
3510 * decl.c (lookup_label): Likewise.
3511 (grokdeclarator): Likewise.
3512 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3513 * pt.c (do_type_instantiation): Likewise.
3514 * tree.c (handle_java_interface_attribute): Likewise.
3515 (handle_com_interface_attribute): Likewise.
3516 (handle_init_priority_attribute): Likewise.
3518 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3522 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3523 recognized as overloaded functions.
3525 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3528 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3529 layout conflicts for unions.
3532 * typeck.c (build_x_unary_op): Instantiate template class
3533 specializations before looking for "operator &".
3536 * typeck.c (complete_type): Layout non-dependent array types, even
3540 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3543 2004-05-22 Roger Sayle <roger@eyesopen.com>
3545 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3546 returning when TREE_TYPE is error_mark_node.
3547 * typeck.c (require_complete_type): Return error_mark_node if
3548 value's type is an error_mark_node.
3550 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3552 * optimize.c (calls_setjmp_r): Remove.
3553 (calls_setjmp_p): Remove.
3554 * cp-tree.c (calls_setjmp_p): Remove.
3555 * decl.c (finish_function): Do not call calls_setjmp_p.
3557 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3559 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3560 * decl2.c (maybe_make_one_only): Likewise.
3561 * method.c (use_thunk): Likewise.
3563 2004-05-18 Jason Merrill <jason@redhat.com>
3565 * class.c (build_base_path): Tidy a bit.
3567 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3569 * name-lookup.c (struct scope_binding): New.
3570 (EMPTY_SCOPE_BINDING): New.
3571 (lookup_using_namespace): Take a scope_binding instead of a
3573 (qualified_lookup_using_namespace): Likewise.
3574 (cxx_binding_clear): Delete.
3575 (do_nonmember_using_decl): Use a scope_binding instead of a
3577 (lookup_tag): Don't call select_decl.
3578 (ambiguous_decl): Don't return anything (and change callers to match).
3579 Take a scope_binding as the second parameter.
3580 (lookup_namespace_name): Use a scope_binding instead of a
3582 (unqualified_namespace_lookup): Likewise.
3583 (lookup_qualified_name): Likewise.
3584 (select_decl): Take a scope_binding instead of a cxx_binding.
3585 Use macros rather than hand-coding tests for type-ness.
3587 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3589 * cp-gimplify.c: Rename from cp-simplify.c.
3590 * Make-lang.in, optimize.c: Update.
3592 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3594 Merge from tree-ssa-20020619-branch. See
3595 ChangeLog.tree-ssa for details.
3597 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3598 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3599 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3600 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3602 * cp-mudflap.c: New file.
3603 * cp-simplify.c:: New file.
3605 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3608 * decl2.c (check_classfn): For member templates, compare also the
3609 template parameters to match the declaration.
3610 * cp-tree.h: Adjust declaration of check_classfn.
3611 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3612 * friend.c (do_friend): Likewise.
3613 * pt.c (tsubst_friend_function): Likewise.
3615 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3617 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3618 Instead, dig into the representation type to find the array bound.
3620 2004-04-30 Jason Merrill <jason@redhat.com>
3622 Refer to base members using COMPONENT_REFs where possible.
3623 * class.c (build_simple_base_path): New fn.
3624 (build_base_path): Use it for non-virtual base references.
3625 (layout_class_type): Change base fields to their real type
3626 after layout is done.
3627 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3628 * cp-lang.c (cxx_get_alias_set): Use it.
3630 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3632 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3635 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3638 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3639 used in integral constant expressions.
3641 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3643 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3646 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3648 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3649 * decl.c (reshape_init): Use it.
3650 * init.c (perform_member_init): Remove redundant condition.
3651 (build_aggr_init): Adjust to handle brace-enclosed initializers
3653 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3655 * parser.c (cp_parser_initializer_clause): Do not set
3656 TREE_HAS_CONSTRUCTOR on the initializer.
3657 * rtti.c (tinfo_base_init): Likewise.
3658 (generic_initializer): Likewise.
3659 (ptr_initializer): Likewise.
3660 (ptm_initializer): Likewise.
3661 (class_initializer): Likewise.
3662 (get_pseudo_ti_init): Likewise.
3663 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3665 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3667 * name-lookup.c (anonymous_namespace_name): Make static.
3669 2004-04-19 Roger Sayle <roger@eyesopen.com>
3672 * class.c (build_base_path): Call fold whilst building the NULL
3673 pointer check expression trees.
3675 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3677 * init.c (build_new_1): Don't use type size argument for Java
3678 _Jv_AllocObject call.
3680 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3682 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3683 declaration and definition.
3685 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3688 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3689 than ASM_OUTPUT_DEF.
3691 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3693 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3694 current_function_decl == NULL.
3696 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3699 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3702 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3704 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3706 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3707 or TREE_SIDE_EFFECTS of a type.
3709 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3712 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3713 cv-qualifier unification.
3714 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3716 2004-04-02 Jan Hubicka <jh@suse.cz>
3718 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3719 * cp-tree.h (cp_update_decl_after_saving): Declare.
3720 * tree.c (cp_update_decl_after_saving): Define.
3722 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3725 * typeck.c (get_delta_difference): Call fold before returning the
3728 2004-04-01 Richard Henderson <rth@redhat.com>
3731 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3732 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3734 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3737 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3739 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3741 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3743 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3745 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3746 * class.c (check_bitfield_decl): Likewise.
3747 * cvt.c (type_promotes_to): Likewise.
3748 * decl.c (finish_enum): Likewise.
3749 * mangle.c (write_builtin_type): Likewise.
3750 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
3751 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
3752 (build_binary_op): Likewise.
3754 2004-03-31 Jan Hubicka <jh@suse.cz>
3756 * tree.h (optimize_function): Kill prototype.
3757 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
3758 * semantics.c (expand_body): Kill.
3760 2004-03-30 Mark Mitchell <mark@codesourcery.com>
3763 * decl.c (start_decl_1): Do not decide whether or not to create a
3764 new cleanup level until after the type has been completed.
3767 * pt.c (tsubst_default_argument): Clear current_function_decl.
3769 2004-03-30 Zack Weinberg <zack@codesourcery.com>
3771 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
3773 2004-03-29 Zack Weinberg <zack@codesourcery.com>
3775 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
3776 is null, just print the literal name and return.
3778 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
3780 * cxx-pretty-print.c: Fix comment typos.
3782 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
3784 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
3787 2004-03-23 Ziemowit Laski <zlaski@apple.com>
3789 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
3790 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
3793 2004-03-23 Zack Weinberg <zack@codesourcery.com>
3795 PR 12267, 12391, 12560, 13129, 14114, 14133
3796 * cp-lang.c (c_reset_state): Delete.
3797 (push_file_scope, pop_file_scope): New stubs.
3798 * parser.c (c_parse_file): Call sorry() here if called more than once.
3800 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3802 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
3805 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3807 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
3809 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3811 * error.c (enum pad): Remove.
3812 (dump_qualifiers): Likewise.
3813 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
3814 (dump_aggr_type): Likewise.
3815 (dump_type_suffix): Likewise.
3816 (dump_simple_decl): Likewise.
3817 (dump_function_decl): Likewise.
3818 (cv_to_string): Likewise.
3819 (dump_type_prefix): Likewise. Adjust return void.
3820 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
3822 (pp_cxx_template_keyword_if_needed): Document.
3823 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
3824 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
3825 MUST_NOT_THROW_EXPR.
3827 2004-03-21 Mark Mitchell <mark@codesourcery.com>
3830 * decl.c (cp_finish_decl): Compute the size of arrays declared in
3831 templates, if their type is non-dependent.
3833 2004-03-19 Mark Mitchell <mark@codesourcery.com>
3835 * call.c (build_op_delete_call): Do not forget the placement
3836 arguments when iterating through mutiple delete operators.
3838 * cp-tree.h (svaed_scope): Remove last_parms.
3839 (NEW_DELETE_OPNAME_P): New macro.
3840 (last_function_parms): Remove.
3841 (do_friend): Adjust prototype.
3842 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
3843 using last_function_parms.
3844 (grokfndecl): Take the PARM_DECLs as an argument, rather than
3845 using last_function_parms.
3846 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
3847 for class-specific operator new and operator delete.
3848 (grok_op_properties): Do not look for allocation functions with
3850 (start_function): Use DECL_ARGUMENTS instead of
3851 last_function_parms.
3852 * decl.h (last_function_parms): Do not declare.
3853 * decl2.c (grokclassfn): Do not use last_function_parms.
3854 * friend.c (do_friend): Remove parmdecls parameter.
3855 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
3856 (pop_from_top_level): Do not restore it.
3857 * pt.c (check_explicit_specialization): Do not adjust
3858 last_function_parms.
3860 * name-lookup.c (do_local_using_decl): Create a local binding for
3861 types brought in via using declarations.
3863 * name-lookup.c (lookup_arg_dependent): Handle block-scope
3864 function declarations correctly.
3866 * semantics.c (finish_id_expression): Correct handling of
3867 conversion operators to dependent types.
3869 * typeck.c (lookup_destructor): Allow the use of destructors from
3872 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3874 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
3875 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
3876 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
3877 the field is named TEMPLATE_TYPE_PARM_INDEX.
3879 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3882 * parser.c (cp_parser_functional_cast): A cast to anything
3883 but integral or enumaration type is not an integral constant
3885 * pt.c (value_dependent_expression_p): Handle cast expressions
3886 without operands (such as "int()").
3888 2004-03-18 Mark Mitchell <mark@codesourcery.com>
3890 * semantics.c (finish_pseudo_destructor_expr): Allow differing
3891 cv-qualification between the type named by the
3892 pseudo-destructor-name and the object-type.
3894 * search.c (accessible_base_p): Handle non-proper bases.
3896 * name-lookup.c (do_nonmember_using_decl): If a using declaration
3897 refers to a single overloaded function, set the type of the
3899 * tree.c (lvalue_type): Simplify.
3900 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
3902 (build_unary_op): Handle OVERLOADs with known types.
3904 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
3907 * parser.c (cp_parser_postfix_expression): Handle the use of
3908 "typename" in non-dependent contexts. Convert appropriately when
3909 when using a qualified name after "->" or ".".
3911 * call.c (conditional_conversion): Honor the requirement that some
3912 conversions refer to the original object.
3914 2004-03-18 Mark Mitchell <mark@codesourcery.com>
3916 * call.c (build_conditional_expr): Do not call force_rvalue for
3917 operands of void_type when the conditional expression itself has
3919 * name-lookup.c (pushdecl): Don't consider a declaration of a
3920 function named "main" to be an overload of a type named "main".
3921 * parser.c (cp_parser_template_name): Perform name lookup when the
3922 template name is proceeded by "template" if the qualifying scope
3924 * typeck.c (composite_pointer_type_r): Correctly handle
3925 pointer-to-member types.
3926 (build_const_cast): Likewise.
3928 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3930 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
3931 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
3932 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
3933 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
3934 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
3935 (TYPEOF_TYPE_EXPR): New macro.
3936 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
3937 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
3938 * pt.c (tsubst): Likewise.
3939 * semantics.c (finish_typeof): Likewise.
3940 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
3941 and TEMPLATE_TYPE_PARM.
3942 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
3943 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
3945 2004-03-16 Mark Mitchell <mark@codesourcery.com>
3948 * cp-tree.h (build_new_op): Change prototype.
3949 (build_x_binary_op): Likewise.
3950 * call.c (build_new_op): Add overloaded_p parameter.
3951 * decl2.c (grok_array_decl): Adjust call to build_new_op.
3952 * parser.c (cp_parser_binary_expression): Note that uses of
3953 overloaded operators prevents an expression from being considered
3954 an integral constant.
3955 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
3957 * semantics.c (finish_call_expr): Likewise.
3958 * typeck.c (rationalize_conditional_expr): Likewise.
3959 (build_x_indirect_ref): Likewise.
3960 (build_x_binary_op): Likewise.
3961 (build_x_unary_op): Likewise.
3962 (build_x_compound_expr): Likewise.
3963 (build_modify_expr): Likewise.
3964 * typeck2.c (build_x_arrow): Likewise.
3966 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
3968 * cp-lang.c, ptree.c: Update copyright.
3970 2004-03-13 Mark Mitchell <mark@codesourcery.com>
3973 * parser.c (cp_parser_non_integral_constant_expression): Encode
3974 more of the idiom that surrounded calls to this function within
3976 (cp_parser_primary_expression): Adjust accordingly.
3977 (cp_parser_postfix_expression): Likewise.
3978 (cp_parser_unary_expression): Likewise.
3979 (cp_parser_cast_expression): Likewise.
3980 (cp_parser_assignment_expression): Likewise.
3981 (cp_parser_expression): Likewise.
3982 (cp_parser_new_expression): Note that new-expressions are not
3983 allowed in integral constant expressions.
3984 (cp_parser_delete_expression): Likewise.
3986 2004-03-12 Matt Austern <austern@apple.com>
3988 * decl2.c (maybe_make_one_only): Look at
3989 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
3990 to make an explicit instantiation weak.
3991 * method.c (use_thunk): Make sure we call comdat_linkage
3993 * pt.c (do_type_instantiation): On systems where weak symbols
3994 don't go in a static archive's TOC, explicit instantiation of a
3995 class must imply *explicit* instantiation of its memeber.
3997 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
3999 * call.c, cp-tree.h, pt.c: Fix comment typos.
4001 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4004 * decl.c (xref_tag): Disregard non-type declarations when
4005 looking up a tagged type.
4007 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4010 * call.c (convert_like_real): Build a const qualified temporary,
4011 when testing ctor access.
4013 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4015 * call.c (initialize_reference): Fix typo.
4017 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4020 * pt.c (determine_specialization): For member templates, match also
4024 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4026 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4028 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4031 * call.c (initialize_reference): Handle initializers that are
4032 class-member access expressions applies to rvalues.
4034 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4037 * name-lookup.c (supplement_binding): Ignore functions that are
4038 marked DECL_ANTICIPATED.
4040 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4043 * class.c (check_field_decls): Complain about non-static data
4044 members of reference type in unions. Propagate
4045 CLASSTYPE_REF_FIELDS_NEED_INIT and
4046 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4048 * init.c (perform_member_init): Complain about mbmers with const
4049 type that are not explicitly initialized.
4051 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4053 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4054 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4055 (lang_identifier): Remove implicit_decl and error_locus.
4056 (IDENTIFIER_IMPLICIT_DECL): Remove.
4057 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4058 (IDENTIFIER_ERROR_LOCUS): Likewise.
4059 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4060 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4061 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4062 (implicitly_declare): Remove.
4063 * decl.c (warn_extern_redeclared_static): Remove check of
4064 IDENTIFIER_IMPLICIT_DECL.
4065 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4066 (implicitly_declare): Remove.
4067 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4068 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4069 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4070 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4071 in the innermost scope, rather than at namespace scope.
4072 * name-lookup.c (push_local_binding): Give it external linkage.
4073 (pushdecl): Remove dead code.
4074 * name-lookup.h (push_local_binding): Declare it.
4075 * ptree.c (cxx_print_identifier): Don't print
4076 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4077 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4078 not IDENTIFIER_ERROR_LOCUS.
4079 * typeck.c (build_function_call): Remove dead code.
4081 2004-03-08 Jason Merrill <jason@redhat.com>
4084 * decl.c (xref_tag): Remove attribute handling.
4085 * cp-tree.h: Adjust prototype.
4086 * decl.c, parser.c, rtti.c: Adjust callers.
4087 * parser.c (cp_parser_class_head): Pass back attributes in the
4089 (cp_parser_class_specifier): Adjust.
4091 2004-03-08 Matt Austern <austern@apple.com>
4094 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4095 as static, to static_decls array.
4097 2004-03-05 Jason Merrill <jason@redhat.com>
4099 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4101 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4103 * decl.c (grokfndecl): Update old incorrect comment.
4104 (grokvardecl): Diagnose C++ variables of type with no linkage.
4106 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4109 * pt.c (build_non_dependent_expr): Do not create a
4110 NON_DEPENDENT_EXPR for a THROW_EXPR.
4112 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4115 * error.c (dump_expr): Handle THROW_EXPR.
4117 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4120 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4121 lookup if ordinary name-lookup finds a non-function.
4122 * pt.c (tsubst_copy_and_build): Likewise.
4125 * parser.c (cp_parser_late_parsing_default_args): Check that there
4126 are no extra tokens after the end of the default-argument
4129 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4132 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4133 having C++ linkage for name-mangling purposes.
4136 * parser.c (cp_parser_direct_declarator): Recognize constructor
4137 declarators that use a template-id to name the class being
4141 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4142 (tsubst_expr): Do not call tsubst_copy, even when
4143 processing_template_decl.
4145 2004-03-01 Jeff Law <law@redhat.com>
4147 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4150 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4153 * name-lookup.h (push_scope): Change prototype.
4154 * name-lookup.c (push_scope): Do not reenter the current class
4156 * decl.c (grokfndecl): Check return code from push_scope before
4158 * decl2.c (check_classfn): Likewise.
4159 * parser.c (cp_parser_conversion_function_id): Likewise.
4160 (cp_parser_init_declarator): Likewise.
4161 (cp_parser_direct_declarator): Likewise.
4162 (cp_parser_class_specifier): Likewise.
4163 (cp_parser_class_head): Likewise.
4164 (cp_parser_lookup_name): Likewise.
4165 (cp_parser_constructor_declarator_p): Likewise.
4166 * pt.c (instantiate_class_template): Likewise.
4167 (resolve_typename_type): Likewise.
4169 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4172 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4176 * class.c (update_vtable_entry_for_fn): Do not go through
4177 covariance machinery if the type returned by an overrider is the
4178 same as the original.
4180 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4182 * call.c: Fix a comment typo.
4184 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4186 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4188 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4191 * parser.c (cp_parser_parameter_declaration_list): Commit
4192 to fewer tentative parses.
4194 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4197 * pt.c (dependent_type_p_r): A template template parameter is a
4200 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4203 * mangle.c (write_template_arg_literal): Don't rely on identity for
4206 2004-02-24 Jason Merrill <jason@redhat.com>
4208 * tree.c (build_exception_variant): Use check_qualified_type.
4210 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4211 Kazu Hirata <kazu@cs.umass.edu>
4213 * decl.c (cxx_init_decl_processing): Don't check
4214 flag_writable_strings.
4216 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4219 * typeck.c (maybe_warn_about_returning_address_of_location):
4220 Change check for VAR_DECL to use DECL_P instead.
4222 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4225 * cvt.c (build_expr_type_conversion): Type must be complete before
4226 looking up for conversions.
4228 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4231 * name-lookup.c (arg_assoc_class): Don't look into template
4232 arguments if it is not a primary template.
4234 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4237 * method.c (use_thunk): Always clone function argument tree.
4239 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4242 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4245 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4246 for all type variants.
4248 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4251 * decl.c (duplicate_decls): Return error_mark_node for invalid
4253 * name-lookup.c (push_namespace): Ignore the return value from
4255 * pt.c (push_template_decl_real): Robustify.
4258 * name-lookup.c (push_class_level_binding): Do not complain about
4259 adding a binding for a member whose name is the same as the
4260 enclosing class if the member is located in a base class of the
4263 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4266 * parser.c (cp_parser_new_expression): Parse an ill-formed
4267 direct-new-declarator after a parenthesized type-id to emit good
4270 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4272 * cp-tree.def, cvt.c: Update copyright.
4274 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4277 * cp-tree.h (abi_version_at_least): Remove.
4278 * mangle.c: Include flags.h.
4280 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4283 * call.c (build_conditional_expr): Handle conversions between
4284 class types which result in differently cv-qualified type
4288 * class.c (delete_duplicate_fields_1): Remove.
4289 (delete_duplicate_fields): Likewise.
4290 (finish_struct_anon): Remove check for members with the same name
4291 as their enclosing class.
4292 (check_field_decls): Do not call duplicate_fields.
4293 * decl.c (grokdeclarator): Remove check for static data members
4294 with the same name as their enclosing class.
4295 * name-lookup.c (push_class_level_binding): Check for members with
4296 the same name as their enclosing class.
4298 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4301 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4303 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4306 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4307 has full set of arguments.
4309 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4312 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4314 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4317 * cp-tree.h (delete_sanity): Change prototype.
4318 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4319 Remove dead code. Adjust code to warn about deleting an array.
4320 * typekc.c (decay_conversion): Use build_address and build_nop.
4323 * search.c (accessible_p): Do not check access in thunks.
4326 * call.c (build_conditional_expr): Call force_rvalue on the
4327 non-void operand in the case that one result is a throw-expression
4328 and the other is not.
4330 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4333 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4334 the type name and look ahead for ::~, and bail out early with a
4335 better error message if the parse is going to fail.
4337 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4339 * call.c (conversion_kind): New type.
4340 (conversion_rank): Likewise.
4341 (conversion): Likewise.
4342 (CONVERSION_RANK): New macro.
4343 (conversion_obstack): New variable.
4344 (obstack_initialized): Likewise.
4345 (z_candidate): Change type of convs and second_conv.
4346 (candidate_warning): New type.
4347 (IDENTITY_RANK): Remove.
4348 (EXACT_RANK): Likewise.
4349 (PROMO_RANK): Likewise.
4350 (STD_RANK): Likewise.
4351 (PBOOL_RANK): Likewise.
4352 (USER_RANK): Likewise.
4353 (ELLIPSIS_RANK): Likewise.
4354 (BAD_RANK): Likewise.
4355 (ICS_RANK): Likewise.
4356 (ICS_STD_RANK): Likewise.
4357 (ICS_USER_FLAG): Likewise.
4358 (ICS_ELLIPSIS_FLAG): Likewise.
4359 (ICS_THIS_FLAG): Likewise.
4360 (ICS_BAD_FLAG): Likewise.
4361 (NEED_TEMPORARY_P): Likewise.
4362 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4363 (USER_CONV_CAND): Likewise.
4364 (USER_CONV_FN): Likewise.
4365 (conversion_obstack_alloc): New function.
4366 (alloc_conversion): Likewise.
4367 (validate_conversion_obstack): Likewise.
4368 (alloc_conversions): Likewise.
4369 (build_conv): Adjust to deal with new conversion data structures.
4370 (build_identity_conv): New function.
4371 (build_ambiguous_conv): Likewise.
4372 (standard_conversion): Adjust to deal with new conversion data
4374 (convert_class_to_reference): Likewise.
4375 (direct_reference_binding): Likewise.
4376 (reference_binding): Likewise.
4377 (implicit_conversion): Likewise.
4378 (add_candidate): Likewise.
4379 (add_function_candidate): Likewise.
4380 (add_conv_candidate): Likewise.
4381 (build_builtin_candidate): Likewise.
4382 (print_z_candidate): Likewise.
4383 (merge_conversion_sequences): Likewise.
4384 (build_user_type_conversion_1): Likewise.
4385 (build_user_type_conversion): Likewise.
4386 (build_new_function_call): Likewise.
4387 (build_object_call): Likewise.
4388 (conditional_conversion): Likewise.
4389 (build_conditional_expr): Likewise.
4390 (build_new_op): Likewise.
4391 (build_op_delete_call): Likewise.
4392 (convert_like_real): Likewise.
4393 (build_over_call): Likewise.
4394 (build_new_method_call): Likewise.
4395 (is_subseq): Likewise.
4396 (maybe_handle_implicit_object): Likewise.
4397 (maybe_handle_ref_bind): Likewise.
4398 (compare_ics): Likewise.
4399 (source_type): Likewise.
4400 (add_warning): Likewise.
4402 (can_convert_arg): Likewise.
4403 (can_convert_arg_bad): Likewise.
4404 (perform_implicit_conversion): Likewise.
4405 (perform_direct_initialization_if_possible): Likewise.
4406 (initialize_reference): Likewise.
4407 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4408 * cp-tree.def (WRAPPER): Likewise.
4409 (IDENTITY_CONV): Remove.
4410 (LVALUE_CONV): Likewise.
4411 (QUAL_CONV): Likewise.
4412 (STD_CONV): Likewise.
4413 (PTR_CONV): Likewise.
4414 (PMEM_CONV): Likewise.
4415 (BASE_CONV): Likewise.
4416 (REF_BIND): Likewise.
4417 (USER_CONV): Likewise.
4418 (AMBIG_CONV): Likewise.
4419 (RVALUE_CONV): Likewise.
4420 * cp-tree.h (tree_wrapper): Remove.
4421 (WRAPPER_ZC): Remove.
4422 (lang_tree_node): Remove wrapper.
4423 (LOOKUP_SPECULATIVELY): Remove.
4424 (build_op_delete_call): Adjust prototype.
4425 (validate_conversion_obstack): Declare.
4426 (build_zc_wrapper): Remove.
4427 * cvt.c (convert_to_reference): Remove dead code.
4428 (ocp_convert): Likewise.
4429 * decl.c (redeclaration_error_message): Correct handling of
4431 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4432 (cp_tree_node_structure): Remove WRAPPER case.
4433 * decl2.c (finish_file): Call validate_conversion_obstack.
4434 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4435 (build_op_delete_call): Likewise.
4436 (build_x_delete): Likewise.
4437 (build_delete): Adjust call to build_op_delete_call.
4438 * pt.c (tsubst_friend_declaration): Adjust code to determine
4439 whether or not a friend template is a definition.
4440 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4441 * tree.c (build_zc_wrapper): Remove.
4443 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4445 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4446 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4447 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4448 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4450 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4452 * typeck.c (lookup_destructor): Fix typo in error message.
4454 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4456 * call.c, parser.c, tree.c: Fix comment typos.
4458 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4461 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4462 * decl.c (duplicate_decls, start_function): Likewise.
4464 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4466 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4467 * parser.c (free_parser_stacks): Delete.
4469 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4471 * rtti.c: Update copyright.
4473 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4476 * decl.c (require_complete_types_for_parms): Do not insert
4477 error_mark_node in the parameter list.
4479 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4482 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4483 error when terminator can not be found.
4485 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4487 Make-lang.in (po-generated): Delete.
4489 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4491 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4492 targetm.calls.promote_prototypes.
4494 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4498 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4500 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4501 (handle_pragma_implementation): Likewise.
4503 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4506 * typeck.c (lookup_destructor): Tweak error message.
4508 2004-02-05 Jan Hubicka <jh@suse.cz>
4510 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4513 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4516 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4517 code, only emits the diagnostic now. Added lookup of the identifier
4518 and support for qualified ids.
4519 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4520 Parse an (invalid) type name as id-expression within a declarator.
4521 (cp_parser_simple_declaration): Use it.
4522 (cp_parser_member_declaration): Likewise.
4523 (cp_parser_make_typename_type): New function. Handle errors through
4524 cp_parser_diagnose_invalid_typename.
4525 (cp_parser_elaborated_type_specifier): Use it.
4527 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4530 * call.c (convert_like_real): Use "converting" rather than
4531 "argument" as the descriptive keyword to
4532 dubious_conversion_warnings.
4533 * typeck.c (convert_for_assignment): Do not call
4534 dubious_conversion_warnings.
4536 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4539 * init.c (build_delete): Emit a more informative error message in
4540 case of an incomplete type, and on the correct source line.
4542 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4544 * error.c, search.c: Update copyright.
4546 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4549 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4550 linkage for the typeinfo name string.
4552 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4555 * cp-tree.h (fold_non_dependent_expr): New function.
4556 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4557 (cp_parser_template_argument): Use fold_non_dependent_expr.
4558 (cp_parser_direct_declarator): Likewise.
4559 * pt.c (fold_non_dependent_expr): New function.
4560 (convert_nontype_argument): Use it.
4561 (tsubst_qualified_id): Simplify.
4562 (tsubst_copy_and_build): Likewise.
4564 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4566 * decl.c (cxx_push_function_context): Do not set
4567 current_function_is_thunk.
4568 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4571 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4574 * pt.c (more_specialized_class): Increase processing_template_decl
4575 while partial ordering.
4577 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4580 * decl.c (start_function): Do not call pushdecl for any
4581 instantiation or specialization of a primary template.
4583 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4586 * parser.c (cp_parser_class_name): Robustify.
4589 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4592 * semantics.c (finish_id_expression): Do not return an
4593 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4595 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4598 * pt.c (build_non_dependent_expr): Do not build
4599 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4602 * semantics.c (finish_id_expression): Do not return an
4603 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4606 * parser.c (cp_parser_simple_declaration): When skipping to the
4607 end of the statement swallow the terminating semicolon.
4609 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4612 * init.c (build_offset_ref): Improve error recovery for invalid
4613 uses of non-static member functions.
4616 * cp-tree.h (cp_build_type_attribute_variant): New function.
4617 * class.c (build_clone): Use cp_build_type_attribute_variant.
4618 * decl.c (duplicate_decls): Likewise.
4619 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4620 (tsubst_function_type): Likewise.
4621 * tree.c (build_exception_variant): Check attributes before
4622 concluding that two types are the same.
4623 (cp_build_type-attribute_variant): New method.
4624 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4627 * call.c (convert_class_to_reference): Keep better track of
4628 pedantically invalid user-defined conversions.
4630 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4633 * pt.c (tsubst_qualified_id): Improved error message when a type
4634 is expected but not found.
4636 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4638 * class.c: Fix comment typos.
4640 * error.c: Likewise.
4641 * parser.c: Likewise.
4643 * search.c: Likewise.
4644 * typeck.c: Likewise.
4646 2004-01-30 Richard Henderson <rth@redhat.com>
4649 * method.c (use_thunk): Don't force_target_expr for void thunks.
4650 * tree.c (build_target_expr_with_type): Assert non-void type.
4651 (force_target_expr): Likewise.
4653 2004-01-30 Michael Matz <matz@suse.de>
4655 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4657 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4661 * decl.c (grokdeclarator): Check immediatly type completeness for
4662 non-dependent types.
4664 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4667 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4668 a sizeof expression.block
4670 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4673 * mangle.c (write_encoding): Correct encoding of member template
4676 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4678 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4679 template name as it was `<::' (digraph typo).
4680 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4681 (cp_parser_id_expression): Use it.
4682 (cp_parser_nested_name_specifier_opt): Likewise.
4683 (cp_parser_template_name): Likewise.
4684 (cp_parser_class_name): Likewise.
4685 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4687 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4690 * typeck.c (merge_types): Do not merge attributes into
4694 * parser.c (cp_parser_direct_declarator): Do not prevent
4695 backtracking inside a parenthesized declarator.
4696 (cp_parser_parameter_declaration): Fix typo in comment.
4698 2004-01-28 Jan Hubicka <jh@suse.cz>
4700 * semantics.c (expand_body) Do emit_associated_thunks before
4703 2004-01-27 Devang Patel <dpatel@apple.com>
4705 * name-lookup.c: Include "debug.h"
4706 (do_namespace_alias): Invoke debug_hooks to emit debug info
4707 for namespace alias.
4708 (do_local_using_decl): Invoke debug_hooks to emit debug info
4710 (do_class_using_decl): Same.
4711 (do_toplevel_using_decl): Same.
4712 (do_using_directive): Same.
4713 (cp_emit_debug_info_for_using): New function.
4714 * Make-lang.in (cp/parser.o): Depend on debug.h
4715 (cp/name-lookup.o): Same.
4717 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4719 * cp-tree.h (language_function, lang_type_header): Use
4721 * name-lookup.h (cp_binding_level): Likewise.
4723 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4726 * semantics.c (finish_for_expr): Check for unresolved overloaded
4729 * class.c (add_method): Just check processing_template_decl to
4730 determine whether or not we are within a template.
4731 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4732 * init.c (decl_constant_value): Check the type of the declaration,
4734 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4735 (push_to_top_level): ... this.
4736 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4737 * pt.c (push_template_decl_real): Reorder condition for speed.
4738 (convert_template_argument): Use dependency-checking functions in
4739 place of uses_template_parms.
4740 (lookup_template_class): Avoid calling uses_template_parms more
4742 (uses_template_parms): Reimplement, using dependency-checking
4744 (instantiate_class_template): Use push_to_top_level, not
4745 maybe_push_to_top_level.
4746 (type_unification_real): Simplify.
4747 (type_dependent_expression_p): Handle OFFSET_REFs and
4749 (any_dependent_template_arguments_p): Handle multiple levels of
4751 * semantics.c (expand_or_defer_fn): Do not check
4752 uses_template_parms for template instantiations.
4753 * typeck.c (comptypes): Avoid calling cp_type_quals.
4755 2004-01-25 Mark Mitchell <mark@codesourcery.com>
4758 * call.c (build_over_call): Do not convert arguments when
4759 processing a template.
4760 * pt.c (build_non_dependent_expr): Do not build a
4761 NON_DEPENDENT_EXPR for arithmetic constants.
4763 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4766 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
4767 returns a TYPE_DECL. no further lookup is required.
4768 * semantics.c (check_template_template_default_arg): A TYPE_DECL
4769 is invalid. Rework to give better diagnostics.
4771 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4774 * pt.c (instantiate_class_template): Add an error_mark_node
4776 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
4778 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
4781 * decl.c (finish_function): Move the call to
4782 finish_fname_decls below the call to
4783 finish_eh_spec_block.
4785 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4787 * optimize.c, typeck2.c: Update copyright.
4789 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4791 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
4792 init.c, mangle.c, typeck.c: Update copyright.
4794 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4796 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
4798 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4800 * Make-lang.in: Replace $(docdir) with doc.
4801 (c++.info, c++.srcinfo): Dummy entry.
4802 (c++.man, c++.srcman): New rules.
4803 (c++.install-man): Revamp rule.
4805 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4807 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
4808 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
4809 immediate $(shell) instead of deferred backquote.
4811 2004-01-19 Mark Mitchell <mark@codesourcery.com>
4814 * parser.c (cp_parser_postfix_expression): When encountering
4815 incomplete type on left-hand side of "->" or ".", treat the entire
4816 expression as erroneous.
4819 * call.c (build_field_call): Remove.
4820 (n_build_method_call): Likewise.
4821 (build_method_call): Likewise.
4822 (build_new_method_call): Do not call build_field_call.
4823 * class.c (n_build_method_call): Remove.
4824 (print_class_statistics): Do not print it.
4825 * cp-tree.h (build_method_call): Remove declaration.
4826 (finish_object_call_expr): Likewise.
4827 (build_new_1): Do not use build_method_call.
4828 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
4829 when the function appearing on the right-hand-side of "." or "->"
4830 is not actually a function.
4831 * pt.c (tsubst_copy_and_build): Likewise.
4832 * semantics.c (finish_object_call_expr): Remove.
4834 2004-01-18 Mark Mitchell <mark@codesourcery.com>
4837 * pt.c (tsubst): Use finish_typeof.
4839 2004-01-18 Jason Merrill <jason@redhat.com>
4842 * except.c (build_throw): In a template, set
4843 current_function_returns_abnormally.
4845 2004-01-17 Fred Fish <fnf@intrinsity.com>
4848 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
4849 except don't call array_type_nelts() with a VECTOR_TYPE.
4851 2004-01-16 Jan Hubicka <jh@suse.cz>
4853 * mangle.c (write_mangled_name): Remove inline modifier.
4855 2004-01-16 Mark Mitchell <mark@codesourcery.com>
4858 * decl.c (compute_array_index_type): Fix grammar in comment.
4859 * init.c (build_zero_init): Handle zero-sized arrays correctly.
4862 * call.c (name_as_c_string): Print conversion operator names
4866 * call.c (initialize_reference): Pass -1 for inner parameter to
4869 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4872 * parser.c (cp_parser_base_specifier): Check for an invalid
4873 keyword `typename' and emit an user-friendly error message.
4875 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4878 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4879 (handle_pragma_implementation): Likewise.
4881 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4884 * typeck.c (build_class_member_access_expr): Allow to access members
4885 of the currently open class.
4886 (finish_class_member_access_expr): Likewise.
4888 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
4891 * name-lookup.c (validate_nonmember_using_decl): Take scope and
4892 name by value, instead of computing them.
4893 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
4894 arguments. Pass them to validate_nonmember_using_decl.
4895 * name-lookup.h (do_local_using_decl): Adjust.
4896 (do_toplevel_using_decl): Likewise.
4897 * parser.c (cp_parser_using_declaration): Likewise.
4898 * pt.c (tsubst_expr): Likewise.
4900 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
4904 * name-lookup.c (qualified_lookup_using_namespace): Search
4905 strongly-associated namespaces first, and only then try other
4908 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
4910 * Make-lang.in (c++.srcextra): Dummy entry.
4912 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4915 * parser.c (cp_parser_template_name): Don't try to parse a
4916 conversion-function-id, as it cannot be a template-name.
4917 (cp_parser_simple_type_specifier): Check for invalid template-ids
4918 even after a built-in type.
4920 2004-01-14 Jan Hubicka <jh@suse.cz>
4923 * pt.c (instantiate_decl): Do not increase function_depth.
4925 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
4929 * parser.c (cp_parser_elaborated_type_specifier): Warn about
4930 attributes and discard.
4931 * decl.c (xref_tag): Don't overwite existing attributes with
4934 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4937 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
4938 is no destructor while looking up a BIT_NOT_EXPR.
4940 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4942 * cxxfilt.c: Remove unused file.
4944 2004-01-14 Jan Hubicka <jh@suse.cz>
4946 Partial fix to PR c++/12850
4947 * decl2.c (mark_used): Do not proactively instantiate templates
4948 when compiling in unit-at-a-time or not optimizing.
4949 * optimize.c (maybe_clone_body): Do not increase function depth.
4951 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4954 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
4956 2004-01-12 Steven Bosscher <stevenb@suse.de>
4959 * parser.c (cp_parser_member_declaration): Any non-type is also
4960 not a class or a function.
4962 2004-01-12 Jason Merrill <jason@redhat.com>
4965 * class.c (build_base_path): Do not mark vtable references as
4967 (build_vtbl_ref_1): Likewise.
4969 2004-01-12 Richard Henderson <rth@redhat.com>
4972 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
4973 (store_init_value): Use it.
4974 * decl.c (check_initializer): Expect full initialization code
4975 from store_init_value.
4976 * init.c (expand_aggr_init_1): Likewise.
4977 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
4979 2004-01-12 Mark Mitchell <mark@codesourcery.com>
4981 * class.c (layout_class_type): For non-POD class types, also copy
4982 the DECL_SIZE and DECL_MODE of fields to the base class type.
4984 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4987 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
4988 calling regenerate_decl_from_template.
4990 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
4993 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
4994 decl-specifier occurring along with a class definition.
4996 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
4998 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
4999 clauses to comments describing declares_class_or_enum.
5000 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5003 2004-01-12 Jan Hubicka <jh@suse.cz>
5005 * pt.c (for_each_template_parm): Do not check for duplicates.
5006 (for_each_template_parm): Use walk_tree duplicate checking code.
5008 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5011 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5012 is error_mark_node, don't add any more decl_specs.
5013 (cp_parser_init_declarator): After committing to a declaration, if
5014 the decl_specifiers start with error_mark_node, issue an error and
5015 change the type to "int".
5017 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5020 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5022 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5026 * pt.c (tsubst): Substitution must fail if we are attempting to
5027 create an array with element type that is an abstract class type.
5028 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5029 before calling abstract_virtuals_error.
5031 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5033 * name-lookup.c (qualified_lookup_using_namespace): Consider
5034 strong using directives even if we've already found a binding.
5036 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5038 * cp-tree.h (cxx_expand_expr): Change prototype.
5039 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5041 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5044 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5045 looking into them recursively. They can be there because of the
5046 new __offsetof__ extension.
5048 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5050 * parser.c (cp_parser_save_member_function_body): Mark the
5053 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5056 * class.c (build_clone): Copy type attributes from the original
5057 function to the clone.
5060 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5061 references as constant.
5064 * parser.c (cp_parser_explicit_instantiation): Improve error
5066 (cp_parser_require): Improve indication of the error location.
5069 * parser.c (cp_parser_class_head): Reorder logic to check for
5070 invalid qualification.
5072 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5075 * name-lookup.c (lookup_using_namespace): Remove spacesp
5077 (unqualified_namespace_lookup): Likewise.
5078 (lookup_qualified_name): Adjust accordingly.
5079 (lookup_name_real): Likewise.
5080 (lookup_arg_dependent): Do not eliminate the namespace of the
5081 functions found by unqualified name lookup unless that is the
5084 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5086 * semantics.c (push_deferring_access_checks): Fix format.
5087 (resume_deferring_access_checks): Likewise.
5088 (stop_deferring_access_checks): Likewise.
5089 (pop_deferring_access_checks): Likewise.
5090 (get_deferred_access_checks): Likewise.
5091 (pop_to_parent_deferring_access_checks): Likewise.
5092 (perform_deferred_access_checks): Likewise.
5093 (perform_or_defer_access_check): Likewise.
5095 2004-01-04 Richard Henderson <rth@redhat.com>
5097 * call.c (build_over_call): Don't create a save_expr of an
5098 aggregate, but rather its address.
5100 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5103 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5104 an offsetof expression.
5106 * parser.c (cp_parser_parameter_declaration): Fix comment.
5109 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5110 (reference_binding): Set it when appropriate.
5111 (build_temp): New function, split out from ...
5112 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5113 (initialize_reference): Likewise.
5116 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5117 (cp_parser_new): Initialize it.
5118 (cp_parser_postfix_expression): Set it.
5119 (cp_parser_sizeof_operand): Likewise.
5120 (cp_parser_parameteR_declaration): Do not commit early to tenative
5121 parsers when in_type_id_in_expr_p is set.
5123 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5126 * parser.c (cp_parser_template_argument): Don't call
5127 make_unbound_class_template directly.
5128 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5129 UNBOUND_CLASS_TEMPLATE tree node.
5131 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5134 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5136 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5139 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5140 (DECL_FUNCTION_TEMPLATE_P): Use it.
5141 (DECL_CLASS_TEMPLATE_P): Likewise.
5142 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5143 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5144 (cp_parser_template_name): Likewise.
5145 (cp_parser_elaborated_type_specifier): Likewise.
5146 (cp_parser_namespace_name): Likewise.
5147 (cp_parser_class_name): Likewise.
5148 (cp_parser_lookup_name_simple): Likewise.
5150 See ChangeLog.3 for earlier changes.
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