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* target.h (invalid_conversion, invalid_unary_op,
[pf3gnuchains/gcc-fork.git] / gcc / cp / ChangeLog
1 2005-06-28  Joseph S. Myers  <joseph@codesourcery.com>
2
3         * cvt.c (ocp_convert): Use invalid_conversion hook.
4         * typeck.c (build_binary_op): Use invalid_binary_op hook.
5         (build_unary_op): Use invalid_unary_op hook.
6
7 2005-06-28  Paul Brook  <paul@codesourcery.com>
8
9         * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
10         * except.c: Include target.h.
11         (init_exception_processing): Initialize unwind_resume_libfunc.
12         * doc/tm.texi: Document TARGET_ASM_TTYPE
13
14 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
15
16         * call.c (build_over_call): Pass in named argument list to
17         `check_function_arguments'.
18         * typeck.c (build_function_call): Likewise.
19
20 2005-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
21
22         * cp-tree.h (lang_check_failed): Add noreturn attribute.
23
24 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
25
26         * all files: Update FSF address in copyright headers.
27
28 2005-06-23  Jason Merrill  <jason@redhat.com>
29
30         PR c++/19317
31         * semantics.c (simplify_aggr_init_expr): Use
32         CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
33
34 2005-06-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
35
36         * pt.c (register_specialization): Remove superfluous assertion.
37
38 2005-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
39
40         * call.c (convert_like_real): Add format attribute.
41         * typeck.c (check_for_casting_away_constness,
42         build_static_cast_1): Likewise.
43         * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
44         Likewise.
45
46 2005-06-17  Geoffrey Keating  <geoffk@apple.com>
47
48         PR c++/17413
49         * pt.c (type_unification_real): Apply template type deduction even
50         to procedure parameters that are not dependent on a template
51         parameter.
52
53 2005-06-16  Nathan Sidwell  <nathan@codesourcery.com>
54
55         * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
56         change.
57         (create_pseudo_type_info): First parameter is an int.
58
59 2005-06-15  Aldy Hernandez  <aldyh@redhat.com>
60
61         * typeck.c (build_binary_op): Same.
62         * testsuite/g++.dg/conversion/simd3.C: New.
63
64 2005-06-15  Nathan Sidwell  <nathan@codesourcery.com>
65
66         PR c++/20678
67         * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
68         null.
69
70         * Make-lang.in: Reformat some long lines.
71         (gt-cp-rtti.h): New target.
72         (cp/rtti.o): Add dependency.
73         * config-lang.in (gtfiles): Add cp/rtti.c.
74         * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
75         CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
76         CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
77         CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
78         CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
79         (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
80         ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
81         class_desc_type_node, si_class_desc_type_node,
82         vmi_class_desc_type_node, ptm_desc_type_node,
83         base_desc_type_node): Remove.
84         * decl.c: Adjust documentation of global trees.
85         * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
86         TINFO_REAL_NAME): Remove.
87         (struct tinfo_s): New.
88         (enum tinfo_kind): New.
89         (tinfo_descs): New.
90         (get_tinfo_decl): Adjust use of tinfo descriptor.
91         (tinfo_base_init, generic_initializer, ptr_initializer,
92         ptm_initializer, class_initializer): Likewise.
93         (get_pseudo_ti_init): Take descriptor index. Adjust.
94         (create_pseudo_type_info): Likewise.
95         (get_pseudo_ti_desc): Return descriptor index. Adjust.
96         (create_tinfo_types): Adjust use of create_pseudo_type_info.
97         (emit_tinfo_decl): Adjust use of tinfo descriptor.
98
99 2005-06-14  Roger Sayle  <roger@eyesopen.com>
100
101         * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
102
103 2005-06-13  Geoffrey Keating  <geoffk@apple.com>
104
105         * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
106         (rule for installing g++.1 manpage): Does depend on installdirs.
107
108 2005-06-13  Nathan Sidwell  <nathan@codesourcery.com>
109
110         PR c++/20789
111         * decl.c (cp_finish_decl): Clear runtime runtime initialization if
112         in-class decl's initializer is bad.
113
114         PR c++/21929
115         * parser.c (struct cp_parser): Document that scope could be
116         error_mark.
117         (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
118         scope.
119         (cp_parser_nested_name_specifier): Return NULL_TREE on error.
120         (cp_parser_postfix_expression): Deal with null or error_mark
121         scope.
122         (cp_parser_elaborated_type_specifier): Adjust
123         cp_parser_nested_name_specifier call.
124
125         * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
126
127 2005-06-12  Roger Sayle  <roger@eyesopen.com>
128
129         PR c++/21930
130         * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
131         Treat CONVERT_EXPR identically to NOP_EXPR.
132
133 2005-06-10  Aldy Hernandez  <aldyh@redhat.com>
134
135         PR c++/10611
136         * cvt.c (build_expr_type_conversion): Same.
137         * typeck.c (build_binary_op): Handle vectors.
138         (common_type): Same.
139         (type_after_usual_arithmetic_conversions): Same.
140         * testsuite/g++.dg/conversion/simd2.C: New.
141
142 2005-06-08  Nathan Sidwell  <nathan@codesourcery.com>
143
144         PR c++/19497
145         * cp-tree.def (USING_DECL): Update documentation.
146         * cp-tree.h (DECL_DEPENDENT_P): New.
147         (USING_DECL_DECLS, USING_DECL_SCOPE): New.
148         * class.c (handle_using_decl): Move most of the processing to ...
149         * name-lookup.c (do_class_using_decl): ... here.  Make stricter.
150         (push_using_decl): Use USING_DECL_SCOPE.
151         (cp_emit_debug_info_for_using): Make extern.
152         * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
153         * name-lookup.h (cp_emit_debug_info_for_using): Declare.
154         * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
155         when tsubsting.
156         (tsubst_expr): Use USING_DECL_SCOPE.
157         * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
158         * semantics.c (finish_member_declaration): Likewise.
159
160 2005-06-08  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
161
162         PR c++/19894
163         * pt.c (tsubst): Reject pointer-to-member of type void.
164
165         PR c++/20563
166         * parser.c (cp_parser_label_declaration): Deal with invalid/missing
167         identifiers.
168
169 2005-06-07  Nathan Sidwell  <nathan@codesourcery.com>
170
171         * cp-tree.def (DEFAULT_ARG): Adjust documentation.
172         * cp-tree.h (DEFARG_INSTANTIATIONS): New.
173         (struct tree_default_arg): Add instantiations member.
174         * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
175         VEC.
176         * pt.c (tsubst_arg_types): Likewise.
177
178         * parser.c (cp_parser_late_parsing_default_args): Fix overeager
179         assert in previous patch.
180
181 2005-06-06  Jakub Jelinek  <jakub@redhat.com>
182
183         * error.c (locate_error): Use gmsgid instead of msgid for argument
184         name.
185         (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
186
187 2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>
188
189         PR 21903
190         * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
191         * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
192         argument to any early instantiations.
193         * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
194
195         PR c++/20637
196         * cp-tree.h (add_method): Add using_decl parameter.
197         * class.c (add_method): Add using_decl parameter.  Adjust error
198         messages.
199         (handle_using_decl): Pass the using decl to add_method.
200         (clone_function_decl): Adjust add_member calls.
201         * decl2.c (check_classfn): Likewise.
202         * method.c (lazily_declare_fn): Likewise.
203         * semantics.c (finish_member_declaration): Likewise.
204
205         * method.c (synthesize_method): Use inform, not warning.
206
207 2005-06-06  Hans-Peter Nilsson  <hp@axis.se>
208
209         * config-lang.in (target_libs): Remove target-gperf.
210
211 2005-06-05  Mark Mitchell  <mark@codesourcery.com>
212
213         PR c++/21619
214         * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
215         * parser.c (cp_parser_postfix_expression): Allow non-constant
216         expressions as arguments to __builtin_constant_p.
217         * tree.c (builtin_valid_in_constant_expr_p): Use
218         DECL_IS_BUILTIN_CONSTANT_P.
219
220 2005-06-03  Mark Mitchell  <mark@codesourcery.com>
221
222         PR c++/21853
223         * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
224         the pointed-to type for a pointer-to-member.
225
226         PR c++/21336
227         * cp-tree.h (grok_op_properties): Remove friendp parameter.
228         * decl.c (grokfndecl): Adjust call.
229         (grok_op_properties): Determine the class of which the function is
230         a member by looking at its DECL_CONTEXT, not current_class_type.
231         * pt.c (tsubst_decl): Adjust call to grok_op_properties.
232
233 2005-06-02  Nathan Sidwell  <nathan@codesourcery.com>
234
235         * method.c (synthesize_method): Add addtional arg to warning call.
236
237         PR c++/21280
238         * Make-lang.in (method.o): Add diagnostic.h
239         * decl.c (start_preparsed_function): Use decl's location for file
240         info.
241         * decl2.c (cp_finish_file): Set input_location before synthesizing
242         a function.
243         (mark_used): When deferring a synthesized function, save current
244         location.  Do not set function's location when actually
245         synthesizing it.
246         * method.c: #include diagnostic.h.
247         (synthesize_method): Set the functions source location.  Show
248         needed location if errors are emitted.
249
250         * decl.c (start_decl): Simplify specialization handling. Remove
251         unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
252         * mangle.c (discriminator_for_local_entity): Use VEC_index.
253
254         PR c++/20350
255         * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
256
257         PR c++/21151
258         * name-lookup.c (pushtag): Push local class even in a template.
259
260 2005-05-31  Nathan Sidwell  <nathan@codesourcery.com>
261
262         PR c++/21165
263         * init.c (integral_constant_value): Check the type of the
264         initializer, not the decl.
265
266 2005-05-30  Mark Mitchell  <mark@codesourcery.com>
267
268         PR c++/21784
269         * name-lookup.c (do_nonmember_using_decl): Ignore builtin
270         functions, even when the used name is not a function.
271
272 2005-05-30  Kazu Hirata  <kazu@cs.umass.edu>
273
274         * operators.def, optimize.c: Update copyright.
275
276 2005-05-28  Mark Mitchell  <mark@codesourcery.com>
277
278         PR c++/21210
279         * call.c (standard_conversion): Permit conversions to complex
280         types if conversion to the corresponding scalar type would be
281         permitted.
282
283         PR c++/21340
284         * method.c (implicitly_declare_fn): Clear processing_template_decl
285         when generating implicit declaration.
286
287 2005-05-27  Mark Mitchell  <mark@codesourcery.com>
288
289         PR c++/21614
290         * typeck.c (get_member_function_from_ptrfunc): Do not attempt
291         conversions to base classes of incomplete types.
292
293 2005-05-27  Ian Lance Taylor  <ian@airs.com>
294
295         * semantics.c (add_stmt): Add C++ frontend specific version.
296         * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
297         (stmts_are_full_exprs_p): Declare.
298
299 2005-05-27  Roger Sayle  <roger@eyesopen.com>
300             Giovanni Bajo  <giovannibajo@gcc.gnu.org>
301
302         * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
303         * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
304         of CONVERT_EXPR.
305         (cp_parser_unary_expression): Likewise.
306         * typeck.c (build_unary_op): Likewise.
307         * call.c (add_builtin_candidate, build_new_op): Likewise.
308         * error.c (dump_expr): Likewise.
309         * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
310         * decl.c (ambi_op_p, grok_op_properties): Likewise.
311         * dump.c (dump_op): Likewise.
312         * lex.c (init_operators): Likewise.
313         * operators.def ("+"): Likewise.
314         * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
315         conversion, if the result and argument types differ.
316         * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
317         like a NOP_EXPR when !processing_template_decl.
318
319         * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
320         (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
321
322 2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
323
324         PR c++/21455
325         * typeck.c (get_delta_difference): Cope with incomplete but equal
326         classes.  Reorder if.
327
328         PR c++/21681
329         * parser.c (cp_parser_late_parsing_for_member): Disable access
330         checking for template functions.
331
332 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
333
334         PR c++/21768
335         * pt.c (redeclare_class_template): Change error message according
336         to coding conventions.
337
338 2005-05-26  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
339
340         * call.c (build_op_delete_call): Fix quoting in error message.
341
342 2005-05-25  Richard Henderson  <rth@redhat.com>
343
344         PR libgcj/21692
345         * cp-tree.h (make_alias_for): Declare.
346         * decl2.c (build_java_method_aliases): New.
347         (cp_finish_file): Call it.
348         * method.c (make_alias_for): Split out from ...
349         (make_alias_for_thunk): ... here.
350
351 2005-05-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
352
353         PR c++/21686
354         * semantics.c (finish_id_expression): Fix quoting in error message.
355
356 2005-05-25  DJ Delorie  <dj@redhat.com>
357
358         * decl.c (duplicate_decls): Move warning control from if() to
359         warning(OPT_*).
360         * name-lookup.c (parse_using_directive): Likewise.
361         * parser.c (cp_parser_elaborated_type_specifier): Likewise.
362         (cp_parser_init_declarator): Likewise.
363         * tree.c (handle_com_interface_attribute): Likewise.
364
365 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
366
367         * class.c (layout_class_type): Do not issue C++ ABI warnings
368         for ObjC structs.
369         * decl.c (objc_mark_locals_volatile): Streamline by calling
370         objc_volatilize_decl().
371         * parser.c (cp_parser_objc_message_expression): Allow simple
372         type specifiers (instead of merely type names) as message
373         receivers.
374         * pt.c (template_args_equal): Do not call objc_comptypes().
375         * typeck.c (composite_pointer_type): If both pointers are
376         ObjC-esque, arbitrarily choose the first; do not call
377         objc_comptypes().
378         (comptypes): Do not call objc_comptypes().
379         (convert_for_assignment): Call objc_compare_types().
380         (comp_ptr_ttypes_real): Call objc_type_quals_match() before
381         concluding that types do not match.
382
383 2005-05-24  Andrew Pinski  <pinskia@physics.uc.edu>
384
385         PR C++/21645
386         * optimize.c (update_cloned_parm): Copy the TYPE also from the
387         original one.
388
389 2005-05-19  Jakub Jelinek  <jakub@redhat.com>
390
391         PR c++/21495
392         * decl.c (grokdeclarator): Fix "storage class specified for"
393         error reporting.
394
395 2005-05-19  Kazu Hirata  <kazu@cs.umass.edu>
396
397         * parser.c: Fix comment typos.
398
399 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
400
401         * Make-lang.in (cc1plus-dummy): New.
402         (cc1plus-checksum.c): New.
403         (cc1plus-checksum.o): New.
404         (cc1plus): Add cc1plus-checksum.o.
405
406 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
407
408         PR C++/19664
409         * decl2.c (determine_visibility): Don't set visibility to
410         hidden if it has been set explicitly by user.
411
412 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
413             Mike Stump  <mrs@apple.com>
414
415         Yet more Objective-C++...
416
417         * cp-objcp-common.h (cxx_get_alias_set): Move from
418         here...
419         (cxx_warn_unused_global_decl): Likewise.
420         (cp_expr_size): Likewise.
421         (cp_tree_size): Likewise.
422         (cp_var_mod_type_p): Likewise.
423         (cxx_initialize_diagnostics): Likewise.
424         (cxx_types_compatible_p): Likewise.
425         * cp-tree.h: to here.
426         (do_poplevel): Add.
427         * lex.c (D_OBJC): Add.
428         (init_reswords): Add.
429         * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
430         * parser.c: Add c-common.h include.
431         * pt.c: Add c-common.h and cp-objcp-common.h includes.
432         (template_args_equal): Use objc_comptypes as well.
433         (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
434         * semantics.c (do_poplevel): Remove static.
435
436         * decl.c (objc_mark_locals_volatile): Don't change decls that are
437         already ok.
438         * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
439         Objective C++ early enough.
440         * lex.c (struct resword reswords): Add Objective-C++ support.
441         * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
442         (cp_parser_objc_message_receiver): Add.
443         (cp_parser_objc_message_args): Likewise.
444         (cp_parser_objc_message_expression): Likewise.
445         (cp_parser_objc_encode_expression): Likewise.
446         (cp_parser_objc_defs_expression): Likewise.
447         (cp_parser_objc_protocol_expression): Likewise.
448         (cp_parser_objc_selector_expression): Likewise.
449         (cp_parser_objc_expression): Likewise.
450         (cp_parser_objc_visibility_spec): Likewise.
451         (cp_parser_objc_method_type): Likewise.
452         (cp_parser_objc_protocol_qualifiers): Likewise.
453         (cp_parser_objc_typename): Likewise.
454         (cp_parser_objc_selector_p): Likewise.
455         (cp_parser_objc_selector): Likewise.
456         (cp_parser_objc_method_keyword_params): Likewise.
457         (cp_parser_objc_method_tail_params_opt): Likewise.
458         (cp_parser_objc_interstitial_code): Likewise.
459         (cp_parser_objc_method_signature): Likewise.
460         (cp_parser_objc_method_prototype_list): Likewise.
461         (cp_parser_objc_method_definition_list): Likewise.
462         (cp_parser_objc_class_ivars): Likewise.
463         (cp_parser_objc_identifier_list): Likewise.
464         (cp_parser_objc_alias_declaration): Likewise.
465         (cp_parser_objc_class_declaration): Likewise.
466         (cp_parser_objc_protocol_declaration): Likewise.
467         (cp_parser_objc_protocol_refs_opt): Likewise.
468         (cp_parser_objc_superclass_or_category): Likewise.
469         (cp_parser_objc_class_interface): Likewise.
470         (cp_parser_objc_class_implementation): Likewise.
471         (cp_parser_objc_end_implementation): Likewise.
472         (cp_parser_objc_declaration): Likewise.
473         (cp_parser_objc_try_catch_finally_statement): Likewise.
474         (cp_parser_objc_synchronized_statement): Likewise.
475         (cp_parser_objc_throw_statement): Likewise.
476         (cp_parser_objc_statement): Likewise.
477         (cp_parser_primary_expression): Add Objective-C++.
478         (cp_parser_statement): Likewise.
479         (cp_parser_declaration): Likewise.
480         (cp_parser_simple_type_specifier): Likewise.
481         (cp_parser_type_name): Likewise.
482         (cp_parser_parameter_declaration_list): Likewise.
483         (cp_parser_member_declaration) Likewise.
484         * tree.c: Include debug.h.
485         * typeck.c (composite_pointer_type): Add Objective-C++ support.
486         (finish_class_member_access_expr): Likewise.
487         (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
488         (build_modify_expr): Allow objc to generate write barriers.
489
490         * Make-lang.in (cp/tree.o): Add debug.h.
491         * tree.c (lvalue_p_1, case CONST_DECL): Add.
492
493 2005-05-18  Jan Hubicka  <jh@suse.cz>
494
495         * method.c: Include tree-pass.h
496         (use_thunk): Lower body before expanding.
497
498 2005-05-17  Jakub Jelinek  <jakub@redhat.com>
499
500         PR c++/21454
501         * decl.c (maybe_deduce_size_from_array_init): Call
502         cp_apply_type_quals_to_decl after completing array type.
503
504 2005-05-16  Richard Henderson  <rth@redhat.com>
505
506         * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
507         (build_library_fn): ... here.
508
509 2005-05-12  Ian Lance Taylor  <ian@airs.com>
510
511         * cp-tree.h (cp_stmt_codes): Don't define.
512         (statement_code_p): Declare.
513         (STATEMENT_CODE_P): Define.
514         * lex.c (statement_code_p): Define.
515         (cxx_init): Use actual codes in stmt_codes initializer, not
516         cp_stmt_codes macro.  Initialize statement_code_p directly, rather
517         than using INIT_STATEMENT_CODES.
518
519 2005-05-09  Mark Mitchell  <mark@codesourcery.com>
520
521         * typeck.c (build_unary_op): Do not resort to address arithmetic
522         when taking the address of a COMPONENT_REF.
523
524 2005-05-08  Kazu Hirata  <kazu@cs.umass.edu>
525
526         * class.c (vtbl_init_data_s): Change the type of fns to
527         VEC(tree,gc)*.
528         (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
529         Use VEC instead of VARRAY.
530
531 2005-05-07  Richard Sandiford  <rsandifo@redhat.com>
532
533         * mangle.c: Remove a reference to the MIPS -mint64 option.
534
535 2005-05-07  Kazu Hirata  <kazu@cs.umass.edu>
536
537         * decl.c (wrapup_globals_for_namespace): Use VEC instead of
538         VARRAY.
539         * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
540         * name-lookup.h (cp_binding_level): Change the type of
541         static_decls to VEC(tree,gc)*.
542
543         * mangle.c (globals): Change the type of substitutions to
544         VEC(tree,gc)*.
545         (dump_substitution_candidates, add_substitution,
546         find_substitution, finish_mangling, init_mangle): Use VEC
547         instead of VARRAY.
548
549 2005-05-06  Kazu Hirata  <kazu@cs.umass.edu>
550
551         * decl2.c (spew_debug): Remove.
552
553         * decl2.c (ssdf_decls, start_static_storage_duration_function,
554         generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
555
556         * decl2.c (pending_statics, note_vague_linkage_var,
557         cp_finish_file): Use VEC instead of VARRAY.
558         (pending_statics_used): Remove.
559
560 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
561
562         * decl2.c (deferred_fns, note_vague_linkage_fn,
563         cp_finish_file): Use VEC instead of VARRAY.
564
565 2005-05-05  Mark Mitchell  <mark@codesourcery.com>
566
567         PR c++/21352
568         * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
569
570 2005-05-05  Kazu Hirata  <kazu@cs.umass.edu>
571
572         * pt.c: Fix a comment typo.
573
574 2005-05-04  Kazu Hirata  <kazu@cs.umass.edu>
575
576         * cp-tree.h (language_function): Change the type of
577         x_local_names to VEC.
578         * decl.c (push_local_name): Adjust uses of local_names.
579
580 2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>
581
582         * friend.c, lex.c, mangle.c, repo.c: Update copyright.
583
584 2005-05-02  Kazu Hirata  <kazu@cs.umass.edu>
585
586         * class.c (local_classes, init_class_processing): Use VEC
587         instead of VARRAY.
588         * cp-tree.h (local_classes): Likewise.
589         * mangle.c (discriminator_for_local_entity): Likewise.
590         * name-lookup.c (pushtag): Likewise.
591
592         * class.c (current_lang_depth, push_lang_context,
593         pop_lang_context): Use VEC instead of VARRAY.
594         * cp-tree.h (saved_scope): Use VEC for lang_base instead of
595         VARRAY.
596         * name-lookup.c (push_to_top_level): Use VEC instead of
597         VARRAY.
598
599 2005-05-02  Paolo Bonzini  <bonzini@gnu.org>
600
601         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
602         for BUILT_IN_MD built-ins.
603
604 2005-05-02  Michael Matz  <matz@suse.de>
605
606         PR c++/19542
607         * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
608         common frontend.
609         (null_node): Remove.
610         * lex.c (cxx_init): Move null_node initialisation to C common frontend.
611
612 2005-04-25  Ian Lance Taylor  <ian@airs.com>
613
614         * cp-tree.def: Add EXPR_STMT.
615         * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
616         (EXPR_STMT_EXPR): Define.
617         * cp-gimplify.c: Include "flags.h".
618         (gimplify_expr_stmt): New static function.
619         (cp_gimplify_expr): Handle EXPR_STMT.
620         * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
621         rather than pp_expression.
622         (pp_cxx_statement): Handle EXPR_STMT.
623         * dump.c (cp_dump_tree): Handle EXPR_STMT.
624         * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
625         initializer.
626
627 2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
628
629         PR C++/21188
630         * rtti.c (ifnonnull): Cast the zero comparison operand
631         to the correct type.
632
633 2005-04-24  Jakub Jelinek  <jakub@redhat.com>
634
635         PR middle-end/20991
636         * class.c: Include cgraph.h.
637         (cp_fold_obj_type_ref): Set node->local.vtable_method.
638         * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
639
640 2005-04-12  Markus F.X.J. Oberhumer  <markus@oberhumer.com>
641
642         * mangle.c (write_builtin_type): Handle integer types which are
643         not one of the shared integer type nodes and emit a "vendor
644         extended builtin type" with an encoding in the form of "u5int96".
645
646 2005-04-24  Ian Lance Taylor  <ian@airs.com>
647
648         * cp-tree.def (USING_STMT): Change class to tcc_statement.
649         (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
650         (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
651         (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
652
653 2005-04-23  DJ Delorie  <dj@redhat.com>
654
655         * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
656         init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
657         repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
658         callers.
659
660 2005-04-22  Per Bothner  <per@bothner.com>
661
662         * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
663         input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
664
665 2005-04-22  Alexandre Oliva  <aoliva@redhat.com>
666
667         PR c++/21087
668         * name-lookup.c (push_overloaded_decl): Do not overload with
669         non-duplicate anticipated built-in.
670
671 2005-04-21  Kazu Hirata  <kazu@cs.umass.edu>
672
673         * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
674         VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
675
676 2005-04-21  Nathan Sidwell  <nathan@codesourcery.com>
677
678         * cp-tree.h: Adjust for new VEC API.
679         Define VEC(tree_pair_s,gc).
680         (struct save_scope): Adjust.
681         (struct lang_type_class): Adjust.
682         (unemitted_tinfo_decls): Adjust.
683         * class.c (add_method, resort_type_method_vec,
684         finish_struct_methods, struct find_final_overrider_data,
685         dfs_find_final_overrider_pre, find_final_overrider,
686         get_vcall_index, warn_hidden, walk_subobject_offsets,
687         check_methods, fixup_inline_methods, end_of_class,
688         warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
689         add_vcall_offset): Adjust.
690         * decl.c (xref_basetypes, finish_method): Adjust.
691         * decl2.c (check_classfn): Adjust.
692         * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
693         * method.c (do_build_copy_constructor): Adjust.
694         * name-lookup.c (new_class_binding, store_binding,
695         store_bindings, store_class_bindings): Adjust.
696         * name-lookup.h: Define VEC(cxx_saved_binding,gc),
697         VEC(cp_class_binding,gc).
698         (struct cp_binding_level): Adjust.
699         * parser.c: Define VEC(cp_token_position,heap).
700         (struct cp_lexer): Adjust.
701         (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
702         cp_lexer_save_tokens): Adjust.
703         * pt.c (retrieve_specialization,
704         check_explicit_specialization): Adjust.
705         * rtti.c (unemitted_tinfo_decls): Adjust.
706         (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
707         get_pseudo_ti_desc): Adjust.
708         * search.c (dfs_access_in_type, lookup_conversion_operator,
709         lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
710         dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
711         * semantics.c: Define VEC(deferred_access,gc).
712         (push_deferring_access_checks): Adjust.
713         * typeck2.c (abstract_virtuals_error): Adjust.
714
715 2005-04-20  Ian Lance Taylor  <ian@airs.com>
716
717         * cp-tree.def: Add STMT_EXPR.
718         * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
719         (STMT_EXPR_STMT): Define.
720         * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
721         STMT_EXPR.
722         (pp_cxx_expression): Likewise.
723         (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
724         * dump.c (cp_dump_tree): Handle STMT_EXPR.
725
726 2005-04-18  Kazu Hirata  <kazu@cs.umass.edu>
727
728         * decl.c (expand_static_init): Call build2 and build3 instead
729         of build.
730
731         * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
732
733 2005-04-17  Ian Lance Taylor  <ian@airs.com>
734
735         * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
736         * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
737         ARROW_EXPR.
738         (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
739         (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
740         ALIGNOF_EXPR.
741         * typeck.c (cxx_sizeof_or_alignof_type): Update call to
742         c_sizeof_or_alignof_type for change in parameter type.
743
744 2005-04-16  Mark Mitchell  <mark@codesourcery.com>
745
746         PR c++/21025
747         * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
748         which sizeof/alignof is dependent, rather than just whether we are
749         processing_template_decl.
750
751 2005-04-17  Kazu Hirata  <kazu@cs.umass.edu>
752
753         * cp-tree.h (LOOKUP_GLOBAL): Remove.
754         (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
755         LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
756         LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
757         their values.
758
759 2005-04-15  Richard Henderson  <rth@redhat.com>
760
761         PR middle-end/14311
762         * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
763
764 2005-04-15  Kazu Hirata  <kazu@cs.umass.edu>
765
766         * cp-tree.h (lang_type_class): Remove redefined.  Move
767         java_interface into where redefined was.  Increment the width
768         of dummy.
769         (TYPE_REDEFINED): Remove.
770
771 2005-04-14  Kazu Hirata  <kazu@cs.umass.edu>
772
773         * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
774         CLASSTYPE_TEMPLATE_LEVEL): Remove.
775
776 2005-04-11  Mark Mitchell  <mark@codesourcery.com>
777
778         * decl2.c (determine_visibility): Don't use export_class_data.
779         (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
780         TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
781
782 2005-04-09  Kazu Hirata  <kazu@cs.umass.edu>
783
784         * cp-tree.h (cxx_alignof): Remove.
785
786         * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
787
788         * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
789         CONV_STATIC_CAST): Remove.
790
791         * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
792
793         * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
794
795         * cp-tree.h (cp_deprecated): Remove.
796
797 2005-04-08  Ian Lance Taylor  <ian@airs.com>
798
799         * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
800         CONTINUE_STMT, SWITCH_STMT.
801         * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
802         BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
803         (WHILE_COND, WHILE_BODY): Define.
804         (DO_COND, DO_BODY): Define.
805         (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
806         (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
807         * cp-gimplify.c (enum bc_t): Define.
808         (struct cp_gimplify_ctx, ctxp): Define.
809         (push_context, pop_context): New static functions.
810         (begin_bc_block, finish_bc_block): New static functions.
811         (build_bc_goto): New static function.
812         (gimplify_cp_loop, gimplify_for_stmt): New static functions.
813         (gimplify_while_stmt, gimplify_do_stmt): Likewise.
814         (gimplify_switch_stmt): Likewise.
815         (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
816         SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
817         (cp_genericize): Call push_context and pop_context.
818         * semantics.c (finish_break_stmt): Just call build_stmt
819         (BREAK_STMT) rather than build_break_stmt.
820         (finish_continue_stmt): Corresponding change.
821         * decl.c (pop_switch): Update call to c_do_switch_warnings for new
822         parameters.
823         * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
824         WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
825         * dump.c (cp_dump_tree): Likewise.
826
827 2005-04-08  Mark Mitchell  <mark@codesourcery.com>
828
829         PR c++/20905
830         * parser.c (cp_parser_type_specifier_seq): Add is_condition
831         parameter.
832         (cp_parser_new_type_id): Pass it.
833         (cp_parser_condition): Likewise.
834         (cp_parser_conversion_type_id): Likewise.
835         (cp_parser_type_id): Likewise.
836         (cp_parser_type_specifier_seq): In a condition, do not allow
837         invalid type-specifier combinations.
838         (cp_parser_exception_declaration): Adjust call to
839         cp_parser_type_specifier_seq.
840
841         * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
842         * cp-tree.h (struct tinst_level): Add in_system_header_p.
843         (TINST_IN_SYSTEM_HEADER_P): New macro.
844         (make_tinst_level): Remove.
845         * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
846         the instantiated class.
847         (push_tinst_level): Do not use make_tinst_level.  Set
848         TINST_IN_SYSTEM_HEADER_P.
849         (pop_tinst_level): Likewise.
850         (instantiate_class_template): Set in_system_header.
851         (instantiate_pending_templates): Likewise.
852         * tree.c (make_tinst_level): Remove.
853
854 2005-04-06  Joseph S. Myers  <joseph@codesourcery.com>
855
856         * decl.c (start_decl): Apply pending #pragma weak regardless of
857         scope.
858
859 2005-04-06  Mark Mitchell  <mark@codesourcery.com>
860
861         PR c++/20212
862         * pt.c (regenerate_decl_from_template): Copy attributes for
863         parameters from the pattern to the instantiation.
864
865 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
866
867         PR c++/20734
868         * cp-tree.def (OFFSET_REF): Correct comments.
869         * init.c (build_offset_ref): Remove misleading comment.
870         * typeck.c (build_unary_op): Handle pointer-to-member creation
871         here, rather than ...
872         (unary_complex_lvalue): ... here.
873
874 2005-04-06  Jason Merrill  <jason@redhat.com>
875
876         PR c++/19312
877         * tree.c (stabilize_init): Don't bother trying to stabilize
878         something with no side-effects.
879
880 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
881
882         PR c++/20763
883         * decl.c (grokdeclarator): Correct attribute handling.
884
885 2005-04-05  Mark Mitchell  <mark@codesourcery.com>
886
887         PR c++/19159
888         * decl2.c (import_export_decl): Use non-COMDAT external linkage
889         for virtual tables, typeinfo, etc. that will be emitted in only
890         one translation unit on systems without weak symbols.
891
892 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
893
894         PR c++/20679
895         * parser.c (cp_parser_template_name): Fix thinko.
896
897 2005-04-04  Nathan Sidwell  <nathan@codesourcery.com>
898
899         PR c++/20746
900         * method.c (use_thunk): Protect covariant pointer return
901         adjustments from NULL pointers.
902
903 2005-04-04  Jan Hubicka  <jh@suse.cz>
904
905         * decl2.c (finish_objects): Revert my previous patch.
906         (cp_finish_file): Likewise.
907
908 2005-04-03  Kazu Hirata  <kazu@cs.umass.edu>
909
910         * pt.c: Fix comment typos.
911
912 2005-04-03  Nathan Sidwell  <nathan@codesourcery.com>
913
914         PR c++/20723
915         * pt.c (more_specialized_fn): Member functions are unordered wrt
916         non-members.  Conversion operators are unordered wrt other
917         functions.
918
919 2005-04-01  Nathan Sidwell  <nathan@codesourcery.com>
920
921         * call.c (add_template_candidates_real): Remove length parameter
922         from fn_type_unification call.
923         * class.c (resolve_address_of_overloaded_function): Likewise
924         * cp-tree.h (fn_type_unification): Remove length parameter.
925         * pt.c (get_bindings_overload): Remove.
926         (get_bindings_real): Rename to ...
927         (get_bindings): ... here.  Remove length and strict
928         parameters. Change return type flag to boolean.  Remove original
929         forwarding function.
930         (determine_specialization): Adjust get_bindings call.
931         (fn_type_unification): Remove length parameter.  Adjust.
932         (type_unification_real): Remove length parameter.  Adjust.
933         (resolve_overloaded_unification): Adjust get_bindings call.
934         (try_one_overload): Simplify confusing cascaded if control flow.
935         (unify): Remove length paramter from type_unification_real call.
936         (most_specialized_instantiation): Adjust get_bindings calls.
937         (most_specialized): Likewise.
938
939 2005-03-31  Nathan Sidwell  <nathan@codesourcery.com>
940
941         PR c++/19203, implement DR 214
942         * call.c (joust): Use more_specialized_fn.
943         * cp-tree.h (DEDUCE_ORDER): Remove.
944         (more_specialized): Replace with ...
945         (more_specialized_fn): ... this.
946         * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
947         case.
948         (type_unification_real): Remove DEDUCE_ORDER case.
949         (more_specialized): Replace with ...
950         (more_specialized_fn): ... this.  Implement DR 214.
951         (most_specialized_instantiation): Use get_bindings_real directly.
952
953 2005-03-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
954
955         PR c++/18644
956         * call.c (build_new_op): Remove check for -Wsynth.
957
958 2005-03-31  Jan Hubicka  <jh@suse.cz>
959
960         * decl2.c (finish_objects): Mark ctor as needed.
961         (cp_finish_file): Output variables only in nonunit-at-a-time.
962
963 2005-03-29  Richard Henderson  <rth@redhat.com>
964
965         PR c/20519
966         * decl.c (cp_complete_array_type): Rename from complete_array_type.
967         Use the new complete_array_type in c-common.c.  Update all callers.
968         * cp-tree.h (cp_complete_array_type): Update to match.
969
970 2005-03-24  Geoffrey Keating  <geoffk@apple.com>
971
972         * typeck.c (build_static_cast_1): Allow scalar_cast between
973         any integral, floating, or enumeration type.
974
975 2005-03-24  Steven Bosscher  <stevenb@suse.de>
976
977         * typeck.c (comptypes): First determine if the types are compatible
978         from a target-independent point of view.  Check target attributes
979         last.
980
981         * class.c (build_base_path):
982         (build_vbase_offset_vtbl_entries):
983         (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
984         * error.c (dump_expr): Likewise.
985         * init.c (build_zero_init, expand_cleanup_for_base,
986         build_vec_delete_1): Likewise.
987         * mangle.c (write_integer_cst): Likewise.
988         * method.c (thunk_adjust): Likewise.
989         * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
990         * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
991         * typeck.c (build_ptrmemfunc_access_expr,
992         (get_member_function_from_ptrfunc): Likewise.
993
994 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
995
996         * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
997
998 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
999
1000         * cp-tree.h (perform_integral_promotions): Remove.
1001         (default_conversion): Add.
1002
1003 2005-03-22  Mark Mitchell  <mark@codesourcery.com>
1004
1005         * parser.c (cp_parser_warn_min_max): New function.
1006         (cp_parser_binary_expression): Use it.
1007         (cp_parser_assignment_operator_opt): Likewise.
1008         (cp_parser_operator): Likewise.
1009
1010 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1011
1012         PR c++/19980
1013         * decl.c (start_preparsed_function): Robustify.
1014
1015 2005-03-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1016
1017         PR c++/20499
1018         * parser.c (cp_parser_class_head): Return NULL_TREE when
1019         encountering a redefinition.
1020
1021 2005-03-22  Nathan Sidwell  <nathan@codesourcery.com>
1022
1023         PR c++/20465
1024         PR c++/20381
1025         * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1026         template.
1027
1028 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1029
1030         PR c++/20461
1031         PR c++/20536
1032         * init.c (emit_mem_initializers): Don't crash on undefined
1033         types.
1034
1035 2005-03-21  Paolo Carlini  <pcarlini@suse.de>
1036
1037         PR c++/20147
1038         * semantics.c (finish_stmt_expr_expr): Return immediately
1039         if error_operand_p (expr).
1040
1041 2005-03-21  Joseph S. Myers  <joseph@codesourcery.com>
1042
1043         * cp-tree.h (lvalue_or_else, lvalue_p): New.
1044         * typeck.c (lvalue_or_else): New.  Call lvalue_error.
1045
1046 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1047
1048         PR c++/20240
1049         * decl.c (decls_match): Compare context of VAR_DECL.
1050
1051 2005-03-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1052
1053         PR c++/20333
1054         * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1055         Check the return value of cp_parser_nested_name_specifier.
1056
1057 2005-03-18  Dale Johannesen <dalej@apple.com>
1058
1059         * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.
1060
1061 2005-03-18  Paolo Carlini  <pcarlini@suse.de>
1062
1063         PR c++/20463
1064         * parser.c (cp_parser_diagnose_invalid_type_name):
1065         Check TYPE_BINFO (current_class_type) before attempting
1066         to emit inform messages.
1067
1068 2005-03-17  Paolo Carlini  <pcarlini@suse.de>
1069
1070         PR c++/19966
1071         * cp-tree.h (grok_op_properties): Change return type to void.
1072         * decl.c (grok_op_properties): Return early - don't check the
1073         arity - in case of a static member or an operator that cannot
1074         be non-member; tidy a bit.
1075
1076 2005-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1077
1078         PR c++/20186
1079         * pt.c (contains_dependent_cast_p): Remove.
1080         (fold_non_dependent_expr): Don't use it.
1081         (value_dependent_expression_p): Use a switch statement.
1082         reference_exprs can be dependent.
1083
1084 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1085
1086         PR c++/4403
1087         PR c++/9783, DR433
1088         * name-lookup.c (pushtag): Skip template parameter scope when
1089         scope is ts_global.  Don't push tag into template parameter
1090         scope.
1091         * pt.c (instantiate_class_template): Reorder friend class
1092         template substitution to handle non-dependent friend class
1093         that hasn't been previously declared.
1094
1095 2005-03-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1096
1097         Friend class name lookup 5/n
1098         PR c++/1016
1099         * cp-tree.h (pushtag): Adjust declaration.
1100         * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1101         lookup_name fails.
1102         (xref_tag): Adjust call to pushtag.  Make hidden class visible.
1103         (start_enum): Adjust call to pushtag.
1104         * name-lookup.c (ambiguous_decl): Ignore hidden names.
1105         (qualify_lookup): Change return type to bool.
1106         (hidden_name_p): New function.
1107         (lookup_namespace_name, unqualified_namespace_lookup,
1108         lookup_name_real): Use it.
1109         (lookup_type_scope): Update comments.
1110         (maybe_process_template_type_declaration): Change parameter name
1111         from globalize to is_friend.
1112         (pushtag): Change globalize parameter of type int to tag_scope.
1113         Hide name if introduced by friend declaration.
1114         * name-lookup.h (hidden_name_p): Add declaration.
1115         * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1116         here.
1117         * pt.c (push_template_decl_real): Make hidden class template
1118         visible.
1119         (lookup_template_class, instantiate_class_template): Adjust call
1120         to pushtag.
1121         * semantics.c (begin_class_definition): Likewise.
1122         * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1123         tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1124         ts_global.
1125
1126 2005-03-13  Mark Mitchell  <mark@codesourcery.com>
1127
1128         PR c++/20157
1129         * pt.c (determine_specialization): Reject non-specializations.
1130
1131 2005-03-11  Per Bothner  <per@bothner.com>
1132
1133         * cp-tree.h (struct cp_declarator): New id_loc field.
1134         * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1135         location using c_lex_with_flags, instead of input_location.
1136         (cp_parser_direct_declarator): Set declarator's id_loc from
1137         cp_token's id_loc.
1138
1139 2005-03-10  Jakub Jelinek  <jakub@redhat.com>
1140
1141         PR c++/18384, c++/18327
1142         * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1143         and index.  Convert max_index to size_type_node if it isn't
1144         host_integerp (, 1).
1145
1146 2005-03-09  Mark Mitchell  <mark@codesourcery.com>
1147
1148         PR c++/20208
1149         * pt.c (tsubst_decl): Apply array-to-pointer and
1150         function-to-pointer conversions to function arguments.
1151         (regenerate_decl_from_template): Likewise.
1152
1153 2005-03-09  Paolo Carlini  <pcarlini@suse.de>
1154
1155         PR c++/16859
1156         * decl.c (complete_array_type): In pedantic mode, return
1157         3 for an empty initializer list as the initializer for an
1158         array of unknown bound (8.5.1/4).
1159         (maybe_deduce_size_from_array_init): Fix final test to use
1160         the above.
1161
1162 2005-03-08  Nathan Sidwell  <nathan@codesourcery.com>
1163
1164         PR c++/20186
1165         * pt.c (contains_dependent_cast_p): New.
1166         (fold_non_dependent_expr): Call it.
1167
1168 2005-03-08  Mark Mitchell  <mark@codesourcery.com>
1169
1170         PR c++/20142
1171         * cp-tree.h (target_type): Remove.
1172         * decl.c (layout_var_decl): Remove #if 0'd code.
1173         (cp_finish_decl): Remove dead code.
1174         * init.c (build_vec_init): When determining whether or not the
1175         element type has an asignment operator, look through all array
1176         dimensions.
1177         * typeck.c (target_type): Remove.
1178
1179 2005-03-07  Mark Mitchell  <mark@codesourcery.com>
1180
1181         * class.c (finish_struct_1): Do not warn about non-virtual
1182         destructors in Java classes.
1183
1184 2005-03-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1185
1186         PR c++/19311
1187         * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1188         * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1189         for OFFSET_TYPE.
1190         * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1191         Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1192         (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1193         template.
1194
1195 2005-03-02  Alexandre Oliva  <aoliva@redhat.com>
1196
1197         * name-lookup.c (push_overloaded_decl): Don't error if the new
1198         decl matches the old one.
1199         * decl.c (redeclaration_error_message): Likewise.
1200
1201 2005-03-01  Per Bothner  <per@bothner.com>
1202
1203         * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1204         unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1205
1206 2005-03-01  Nathan Sidwell  <nathan@codesourcery.com>
1207
1208         PR c++/20232
1209         * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1210         covariancy.
1211
1212         * cp-tree.g (THUNK_TARGET): Expand comment.
1213         * method.c (use_thunk): Make sure we also use the target, if that
1214         is a thunk.
1215
1216 2005-02-27  Jakub Jelinek  <jakub@redhat.com>
1217
1218         PR c++/20206
1219         * decl.c (cxx_comdat_group): Put thunks for
1220         TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1221         comdat group as the thunk target.
1222
1223 2005-02-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1224
1225         * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1226         parser.c: Fix comment typo(s).
1227
1228 2005-02-24  Jakub Jelinek  <jakub@redhat.com>
1229
1230         PR c++/20175
1231         * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1232         initializes a char/wchar_t array.
1233
1234 2005-02-23  Mark Mitchell  <mark@codesourcery.com>
1235
1236         PR c++/19878
1237         * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1238         with internal linkage.
1239
1240 2005-02-23  Alexandre Oliva  <aoliva@redhat.com>
1241
1242         * decl.c (grokvardecl): Don't exempt anonymous types from having
1243         linkage for variables that have linkage other than "C".
1244
1245 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
1246
1247         * cp-objcp-common.h, error.c: Update copyright.
1248
1249 2005-02-22  Mark Mitchell  <mark@codesourcery.com>
1250
1251         PR c++/20073
1252         * decl.c (start_decl_1): Don't clear TREE_READONLY.
1253         (cp_finish_decl): Likewise.
1254         (complete_vars): Call cp_apply_type_quals_to_decl.
1255         * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1256         cases where that's not valid.
1257
1258         PR c++/19991
1259         * init.c (integral_constant_value): Iterate if the value of a decl
1260         is itself a constant.
1261
1262         PR c++/20152
1263         * parser.c (cp_parser_class_head): Check for redefintions here.
1264         * semantics.c (begin_class_definition): Not here.
1265
1266         PR c++/20153
1267         * decl2.c (build_anon_union_vars): Add type parameter.
1268         (finish_anon_union): Pass it.
1269
1270         PR c++/20148
1271         * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1272         Handle STATEMENT_LIST.
1273
1274         PR c++/19883
1275         * parser.c (cp_parser_direct_declarator): Always complain about
1276         non-constant array bounds when in a function scope.
1277         * semantics.c (finish_id_expression): Do not mark dependent names
1278         as non-constant.
1279
1280 2005-02-21  Douglas Gregor  <dgregor@cs.indiana.edu>
1281
1282         PR c++/19076
1283         PR c++/6628
1284         * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1285         * decl.c (grokdeclarator): Pedwarn about qualifying a function
1286         type.
1287         Add qualifiers when declaring a typedef of a function type.
1288         Member function pointers pick up the qualifiers of the typedef
1289         used to declare them.
1290         Don't complain about creating cv-qualified function types.
1291         Complain about qualified function typedefs that are used to
1292         declare non-static member functions or free functions.
1293         Use cp_apply_type_quals_to_decl.
1294         (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1295         (grokclassfn): Use cp_apply_type_quals_to_decl.
1296         * error.c (dump_type_suffix): Print qualifiers for function
1297         types.
1298         * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1299         (tsubst): When substituting a function type into a member
1300         pointer type, pass along the qualifiers.
1301         (unify): Unify member pointers to member function pointers.
1302         * tree.c (cp_build_qualified_type_real): Function types may be
1303         qualified. This includes restrict qualifiers.
1304         * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1305         use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1306         added to function types.
1307
1308 2005-02-20  Zack Weinberg  <zack@codesourcery.com>
1309
1310         PR 18785
1311         * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1312         c_common_to_target_charset.  Delete bogus comment.
1313
1314 2005-02-18  Richard Henderson  <rth@redhat.com>
1315
1316         PR libstdc++/10606
1317         * except.c (do_get_exception_ptr): New.
1318         (expand_start_catch_block): Use it.
1319
1320 2005-02-19  Jakub Jelinek  <jakub@redhat.com>
1321
1322         * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1323         if type is not error_mark_node.
1324
1325 2005-01-20  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1326
1327         PR c++/19508
1328         * decl2.c (grokfield): Do not apply attributes to template parameters
1329         as they are ignored by tsubst anyway.
1330
1331 2005-02-18  Jakub Jelinek  <jakub@redhat.com>
1332
1333         PR c++/19813
1334         * decl.c (start_decl_1): Clear TREE_READONLY flag if
1335         its type has TYPE_NEEDS_CONSTRUCTING.
1336         (complete_vars): Likewise.
1337
1338 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
1339
1340         PR c++/20028
1341         * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1342         template along with TYPE_SIZE.
1343
1344         PR c++/20022
1345         * semantics.c (perform_deferred_access_checks): Use
1346         get_deferred_access_checks to get the top of the stack.
1347
1348 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1349
1350         PR c++/17788
1351         * class.c (add_implicitly_declared_members, check_field_decl)
1352         (check_field_decls, check_bases): Remove arguments, tests and
1353         assignments of cant_have_default_ctor-related variables.
1354
1355 2005-02-15  Alexandre Oliva  <aoliva@redhat.com>
1356
1357         * decl2.c (mark_used): Set the source location of the used decl to
1358         the current input location here...
1359         * method.c (synthesize_method): ... not here.  Set input_location
1360         from the decl instead.
1361
1362 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1363
1364         PR c++/19608
1365         * parser.c (cp_parser_late_parsing_for_member): Use
1366         current_function_decl as scope to push to and from.
1367
1368         PR c++/19884
1369         * pt.c (check_explicit_specialization): Make sure namespace
1370         binding lookup found an overloaded function.
1371         (lookup_template_function): Just assert FNS is an overloaded
1372         function.
1373
1374         PR c++/19895
1375         * decl.c (grokdeclarator): Check for error mark node in ptrmem
1376         construction.
1377
1378 2005-02-14  Alexandre Oliva  <aoliva@redhat.com>
1379
1380         PR c++/17816
1381         * decl.c (redeclaration_error_message): Report redefinition of
1382         pure virtual function.
1383
1384 2005-02-14  Nathan Sidwell  <nathan@codesourcery.com>
1385
1386         PR c++/19891
1387         * class.c (build_simple_base_path): Build the component_ref
1388         directly.
1389         (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1390         rather than using lookup_base.
1391         * search.c (dfs_walk_once): Add non-recursive assert check.
1392         * typeck.c (build_class_member_access_expr): It is possible for
1393         the member type to be both const and volatile.
1394
1395 2005-02-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1396
1397         PR c++/14479
1398         PR c++/19487
1399         * pt.c (maybe_check_template_type): Remove.
1400         * cp-tree.h (maybe_check_template_type): Remove prototype.
1401         * name-lookup.c (maybe_process_template_type_declaration): Don't
1402         use maybe_check_template_type.
1403
1404 2005-02-11  Richard Henderson  <rth@redhat.com>
1405
1406         PR c++/19632
1407         * pt.c (get_mostly_instantiated_function_type): Save and restore
1408         flag_access_control instead of push/pop_access_scope.
1409
1410 2005-02-10  Mark Mitchell  <mark@codesourcery.com>
1411
1412         PR c++/19755
1413         * decl.c (reshape_init): Issue warnings about missing braces.
1414
1415 2005-02-11  Kazu Hirata  <kazu@cs.umass.edu>
1416
1417         * cp-tree.def, except.c, ptree.c: Update copyright.
1418
1419 2005-02-09  Mark Mitchell  <mark@codesourcery.com>
1420
1421         PR c++/19811
1422         * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1423         attempting name lookup.
1424
1425         * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1426
1427         PR c++/19787
1428         * call.c (initialize_reference): Robustify.
1429
1430         PR ++/19732
1431         * decl.c (grokdeclarator): Check for invalid use of destructor
1432         names.
1433
1434         PR c++/19762
1435         * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1436         names with invalid types.
1437
1438         PR c++/19826
1439         * parser.c (cp_parser_direct_declarator): Allow type-dependent
1440         expressions as array bounds.
1441
1442         PR c++/19739
1443         * parser.c (cp_parser_attributes_list): Allow empty lists.
1444
1445 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1446
1447         PR c++/19733
1448         * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1449         (check_bases): Give warnings about a base class with a
1450         non-virtual destructor, even if it is implicit.
1451         (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1452         (maybe_warn_about_overly_private_class): Don't use
1453         TYPE_HAS_DESTRUCTOR.
1454         (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1455         (check_for_override): Give it external linkage.
1456         (add_implicitly_declared_members): Generate destructors lazily.
1457         (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1458         TYPE_HAS_DESTRUCTOR.
1459         (check_bases_and_members): Call check_methods before
1460         check_field_decls.
1461         (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1462         TYPE_HAS_DESTRUCTOR.
1463         (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1464         * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1465         * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1466         (lang_type_class): Add lazy_destructor.
1467         (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1468         (CLASSTYPE_DESTRUCTORS): Robustify.
1469         (TYPE_HAS_DESTRUCTOR): Remove.
1470         (check_for_override): Declare.
1471         (build_vbase_delete): Remove.
1472         * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1473         expressions.
1474         * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1475         * except.c (dtor_nothrow): Lazily create destructors if necessary.
1476         (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1477         * init.c (build_delete): Lazily create destructors, if necessary.
1478         (build_vbase_delete): Remove.
1479         * method.c (locate_dtor): Simplify.
1480         (implicitly_declare_fn): Add support for destructors.
1481         * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1482         necessary.
1483         * pt.c (check_explicit_specialization): Don't use
1484         TYPE_HAS_DESTRUCTOR.
1485         (instantiate_class_template): Likewise.
1486         * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1487         * rtti.c (emit_support_tinfos): Robustify.
1488         * search.c (lookup_fnfields_1): Lazily create destructors.
1489         * typeck.c (build_class_member_access_expr): Remove
1490         PSEUDO_DTOR_EXPR handling.
1491         (lookup_destructor): Likewise.
1492
1493 2005-02-08  Kazu Hirata  <kazu@cs.umass.edu>
1494
1495         * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1496         copyright.
1497
1498 2005-02-07  Mark Mitchell  <mark@codesourcery.com>
1499
1500         * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1501         on boolean variables.
1502         (cp_lexer_stop_debugging): Likewise.
1503
1504 2005-02-03  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1505
1506         PR c++/17401
1507         * parser.c (cp_parser_pure_specifier): Emit a specific error
1508         message with an invalid pure specifier.
1509         * decl2.c (grok_function_init): Remove.
1510         (grokfield): An initializer for a method is a always a pure
1511         specifier.
1512
1513 2005-02-02  Matt Austern  <austern@apple.com>
1514
1515         PR c++/19628
1516         * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1517         * parser.c (cp_parser_postfix_expression): Accept function call in
1518         constant expression if builtin_valid_in_constant_expr_p is true
1519         for that function.
1520         * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1521         * semantics.c (finish_id_expression): Accept function call in constant
1522         expression if builtin_valid_in_constant_expr_p is true for that
1523         function.
1524         * tree.c (builtin_valid_in_constant_expr_p): New.
1525
1526 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1527
1528         PR c++/17413
1529         * pt.c (check_instantiated_args): Improve error message.
1530         Fix logic when to print its second part.
1531
1532 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1533
1534         * cp-tree.h (complete_type_or_else): Remove macro.
1535         (complete_type_or_diagnostic): Rename to complete_type_or_else
1536         and remove last argument.
1537         * typeck.c (complete_type_or_diagnostic): Rename to
1538         complete_type_or_else and remove last argument.
1539
1540 2005-02-02  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1541
1542         * cp-tree.h (commonparms): Remove prototype.
1543         (convert_arguments): Likewise.
1544         (PFN_FROM_PTRMEMFUNC): Remove.
1545         * typeck.c (commonparms): Make static.
1546         (convert_arguments): Add prototype. Make static.
1547         (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1548
1549 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1550
1551         * parser.c (cp_parser_primary_expression): Don't complain about
1552         floating-point literals in integral constant expressions when
1553         !pedantic.
1554
1555 2005-02-01  Alexandre Oliva  <aoliva@redhat.com>
1556
1557         * parser.c (cp_parser_template_id): Revert comment patch too.
1558
1559         PR c++/18757
1560         PR c++/19366
1561         PR c++/19499
1562         * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1563         Issue an error when creating the template id.
1564         * pt.c (fn_type_unification): Return early if the explicit
1565         template arg list is an error_mark_node.
1566
1567 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1568
1569         * decl.c (build_enumerator): Do not issue duplicate error messages
1570         about invalid enumeration constants.
1571         * parser.c (cp_parser_non_integral_constant_expression): Always
1572         set parser->non_integral_constant_expression_p.
1573         (cp_parser_primary_expression): Add cast_p parameter.  Issue
1574         errors about invalid uses of floating-point literals in
1575         cast-expressions.
1576         (cp_parser_postfix_expression): Add cast_p parameter.
1577         (cp_parser_open_square_expression): Pass it.
1578         (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1579         (cp_parser_unary_expression): Likewise.
1580         (cp_parser_new_placement): Pass it.
1581         (cp_parser_direct_new_declarator): Likewise.
1582         (cp_parser_new_initializer): Likewise.
1583         (cp_parser_cast_expression): Add cast_p parameter.
1584         (cp_parser_binary_expression): Likewise.
1585         (cp_parser_question_colon_clause): Likewise.
1586         (cp_parser_assignment_expression): Likewise.
1587         (cp_parser_expression): Likewise.
1588         (cp_parser_constant_expression): If an integral constant
1589         expression is invalid, return error_mark_node.
1590         (cp_parser_expression_statement): Pass cast_p.
1591         (cp_parser_condition): Likewise.
1592         (cp_parser_iteration_statement): Likewise.
1593         (cp_parser_jump_statement): Likewise.
1594         (cp_parser_mem_initializer): Likewise.
1595         (cp_parser_template_argument): Likewise.
1596         (cp_parser_parameter_declaration): Likewise.
1597         (cp_parser_initializer): Likewise.
1598         (cp_parser_throw_expression): Likewise.
1599         (cp_parser_attribute_list): Likewise.
1600         (cp_parser_simple_cast_expression): Likewise.
1601         (cp_parser_functional_cast): Likewise.
1602         (cp_parser_late_parsing_default_args): Likewise.
1603         (cp_parser_sizeof_operand): Save/restore
1604         non_integral_constant_expression_p.
1605
1606 2005-01-31  Mike Stump  <mrs@apple.com>
1607
1608         * parser.c (cp_lexer_new_main): Get the first token, first, before
1609         doing anything.
1610
1611 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1612
1613         * decl.c (start_decl): Add missing parentheses.
1614
1615 2005-01-30  Mark Mitchell  <mark@codesourcery.com>
1616
1617         PR c++/19555
1618         * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1619         * decl.c (duplicate_decls): Do not discard
1620         DECL_IMPLICIT_INSTANTIATION when merging declarations.
1621         (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1622         variables that do not have DECL_USE_TEMPLATE.
1623
1624         PR c++/19395
1625         * decl.c (grokdeclarator): Refactor code so that qualified names
1626         are never allowed as the declarator in a typedef.
1627
1628         PR c++/19367
1629         * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1630         builtin declarations.
1631
1632         PR c++/19457
1633         * call.c (convert_like_real): Inline call to
1634         dubious_conversion_warnings here.
1635         * cp-tree.h (dubious_conversion_warnings): Remove.
1636         * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1637         setting TREE_NEGATED_INT.
1638         * typeck.c (dubious_conversion_warnings): Remove.
1639
1640         PR c++/19349
1641         * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1642         memory.
1643
1644 2005-01-28  Mark Mitchell  <mark@codesourcery.com>
1645
1646         PR c++/19253
1647         * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1648         tentative parses.
1649
1650         PR c++/19667
1651         * pt.c (redeclare_class_template): Robustify.
1652
1653 2005-01-27  Steven Bosscher  <stevenb@suse.de>
1654
1655         * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1656         instead of SWITCH_EXPR ones.
1657         * pt.c (tsubst_expr): Likewise.
1658         * semantics.c (begin_switch_stmt, finish_switch_cond,
1659         finish_switch_stmt): Likewise.
1660
1661 2005-01-26  J"orn Rennecke <joern.rennecke@st.com>
1662
1663         PR c++/18370
1664         * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1665
1666 2005-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
1667
1668         * class.c (abort_fndecl_addr): New variable.
1669         (build_vtbl_initializer): If we have a pure virtual function
1670         share the abort function's address.
1671         Include gt-cp-class.h at the end.
1672         * config-lang.in (gtfiles): Add cp/class.c.
1673
1674 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1675
1676         * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1677         (pp_cxx_function_definition): Make static.
1678         * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1679         (pp_cxx_function_definition): Likewise.
1680
1681 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1682
1683         * name-lookup.c (print_binding_level): Make static.
1684         (constructor_name_full): Make static inline.
1685         (current_decl_namespace): Make static.
1686         * name-lookup.h (constructor_name_full): Remove prototype.
1687         (print_binding_level): Likewise.
1688         (current_decl_namespace): Likewise.
1689
1690 2005-01-25  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1691
1692         * decl.h (debug_bindings_indentation): Remove.
1693
1694 2005-01-23  Kazu Hirata  <kazu@cs.umass.edu>
1695
1696         * typeck.c: Fix a comment typo.
1697
1698 2005-01-21  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1699
1700         PR c++/19208
1701         * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1702         at least once.
1703         (tsubst): Use fold_decl_constant_value in place of a bare call to
1704         integral_constant_value.
1705
1706 2005-01-20  Kazu Hirata  <kazu@cs.umass.edu>
1707
1708         * typeck.c (more_qualified_p): Remove.
1709         * cp-tree.h: Remove the corresponding prototype.
1710
1711 2005-01-19  Matt Austern  <austern@apple.com>
1712
1713         * typeck.c (comptypes): Handle return code from objc_comptypes
1714         correctly.
1715
1716 2005-01-19  Kazu Hirata  <kazu@cs.umass.edu>
1717
1718         * cp-tree.h, name-lookup.h: Remove unused prototypes.
1719
1720 2005-01-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1721
1722         PR c++/19375
1723         * semantics.c (finish_id_expression): Disable access checking for
1724         already lookuped FIELD_DECL.
1725
1726 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1727
1728         * decl.c (delete_block): Remove.
1729         * cp-tree.h: Remove the corresponding prototype.
1730
1731         * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1732         walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1733         Remove.
1734         * cp-tree.h: Remove the corresponding prototypes.
1735
1736         * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1737         cp_update_decl_after_saving, name_p): Remove.
1738         * cp-tree.h: Remove the corresponding prototypes.
1739
1740 2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>
1741
1742         PR c/19472
1743         * semantics.c (finish_asm_stmt): Strip nops off
1744         input memory operands.
1745
1746 2005-01-18  Kazu Hirata  <kazu@cs.umass.edu>
1747
1748         * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1749         typeck2.c: Update copyright.
1750
1751 2005-01-16  Kazu Hirata  <kazu@cs.umass.edu>
1752
1753         * class.c (get_enclosing_class): Remove.
1754         * cp-tree.h: Remove the corresponding prototypes.
1755
1756         * cvt.c (convert_lvalue): Remove.
1757         * cp-tree.h: Remove the corresponding prototype.
1758
1759         * pt.c (tinst_for_decl): Remove.
1760         * cp-tree.h: Remove the corresponding prototypes.
1761
1762         * tree.c (hash_chainon): Remove.
1763         * cp-tree.h: Remove the corresponding prototypes.
1764
1765 2005-01-15  Jakub Jelinek  <jakub@redhat.com>
1766
1767         PR c++/19263
1768         * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1769         of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1770
1771 2005-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1772
1773         * Make-lang.in (cp-warn): Don't append $(WERROR).
1774
1775 2005-01-10  Kazu Hirata  <kazu@cs.umass.edu>
1776
1777         * cp-tree.h: Fix a comment typo.
1778
1779 2005-01-07  Nathan Sidwell  <nathan@codesourcery.com>
1780
1781         PR c++/19298
1782         * pt.c (tsubst_qualified_id): Call convert_from_reference.
1783
1784 2005-01-06  Mark Mitchell  <mark@codesourcery.com>
1785
1786         PR c++/19244
1787         * class.c (add_implicitly_declared_members): Remove dead code.
1788         * decl.c (grokfndecl): Add sfk parameter.  Use it do set
1789         DECL_CONSTRUCTOR_P.
1790         (grokdeclarator): Adjust calls to grokfndecl.
1791         * method.c (implicitly_declare_fn): Improve documentation.
1792         * parser.c (cp_parser_direct_declarator): Do not consider a
1793         function to be a constructor if the containing class was
1794         originally anonymous.
1795
1796 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1797
1798         PR c++/17154
1799         * search.c (lookup_field_1): Handle using declaration in
1800         class template partial specialization.
1801
1802 2005-01-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
1803
1804         PR c++/19258
1805         * pt.c (push_access_scope): Handle friend defined in class.
1806         (pop_access_scope): Likewise.
1807
1808 2005-01-06  Nathan Sidwell  <nathan@codesourcery.com>
1809
1810         PR c++/19270
1811         * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1812         (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1813         array-new handling code.  Use build_x_binary_op.
1814
1815 2005-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1816
1817         PR c++/19030
1818         * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1819         * name-lookup.h (push_scope): Return pushed scope, not flag.
1820         * name-lookup.c (push_scope): Return scope that should be popped,
1821         not a flag.
1822         * decl.c (start_decl): Adjust.
1823         (grokfndecl): Adjust scope push and pop.
1824         * decl2.c (check_classfn): Likewise.
1825         * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1826         cp_parser_init_declarator, cp_parser_direct_declarator,
1827         cp_parser_class_specifier, cp_parser_class_head,
1828         cp_parser_lookup_name,
1829         cp_parser_constructor_declarator_p): Likewise.
1830         * pt.c (instantiate_class_template,
1831         resolve_typename_type): Likewise.
1832
1833 2005-01-03  Volker Reichelt  <reichelt@igpm.rwth-aaachen.de>
1834
1835         PR c++/14136
1836         * parser.c (cp_parser_unqualified_id): Do not issue error message
1837         for typedef-name as destructor declarator when performing an
1838         uncommitted tentative parse.
1839
1840 2005-01-01  Steven Bosscher  <stevenb@suse.de>
1841
1842         PR middle-end/17544
1843         * decl.c (finish_function): Fix comment.  Annotate the compiler
1844         generated return with the current file name and line 0.
1845