1 2005-01-30 Mark Mitchell <mark@codesourcery.com>
4 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5 * decl.c (duplicate_decls): Do not discard
6 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
8 variables that do not have DECL_USE_TEMPLATE.
11 * decl.c (grokdeclarator): Refactor code so that qualified names
12 are never allowed as the declarator in a typedef.
15 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
19 * call.c (convert_like_real): Inline call to
20 dubious_conversion_warnings here.
21 * cp-tree.h (dubious_conversion_warnings): Remove.
22 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
23 setting TREE_NEGATED_INT.
24 * typeck.c (dubious_conversion_warnings): Remove.
27 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
30 2005-01-28 Mark Mitchell <mark@codesourcery.com>
33 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
37 * pt.c (redeclare_class_template): Robustify.
39 2005-01-27 Steven Bosscher <stevenb@suse.de>
41 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
42 instead of SWITCH_EXPR ones.
43 * pt.c (tsubst_expr): Likewise.
44 * semantics.c (begin_switch_stmt, finish_switch_cond,
45 finish_switch_stmt): Likewise.
47 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
50 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
52 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
54 * class.c (abort_fndecl_addr): New variable.
55 (build_vtbl_initializer): If we have a pure virtual function
56 share the abort function's address.
57 Include gt-cp-class.h at the end.
58 * config-lang.in (gtfiles): Add cp/class.c.
60 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
62 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
63 (pp_cxx_function_definition): Make static.
64 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
65 (pp_cxx_function_definition): Likewise.
67 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
69 * name-lookup.c (print_binding_level): Make static.
70 (constructor_name_full): Make static inline.
71 (current_decl_namespace): Make static.
72 * name-lookup.h (constructor_name_full): Remove prototype.
73 (print_binding_level): Likewise.
74 (current_decl_namespace): Likewise.
76 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
78 * decl.h (debug_bindings_indentation): Remove.
80 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
82 * typeck.c: Fix a comment typo.
84 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
87 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
89 (tsubst): Use fold_decl_constant_value in place of a bare call to
90 integral_constant_value.
92 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
94 * typeck.c (more_qualified_p): Remove.
95 * cp-tree.h: Remove the corresponding prototype.
97 2005-01-19 Matt Austern <austern@apple.com>
99 * typeck.c (comptypes): Handle return code from objc_comptypes
102 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
104 * cp-tree.h, name-lookup.h: Remove unused prototypes.
106 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
109 * semantics.c (finish_id_expression): Disable access checking for
110 already lookuped FIELD_DECL.
112 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
114 * decl.c (delete_block): Remove.
115 * cp-tree.h: Remove the corresponding prototype.
117 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
118 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
120 * cp-tree.h: Remove the corresponding prototypes.
122 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
123 cp_update_decl_after_saving, name_p): Remove.
124 * cp-tree.h: Remove the corresponding prototypes.
126 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
129 * semantics.c (finish_asm_stmt): Strip nops off
130 input memory operands.
132 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
134 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
135 typeck2.c: Update copyright.
137 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
139 * class.c (get_enclosing_class): Remove.
140 * cp-tree.h: Remove the corresponding prototypes.
142 * cvt.c (convert_lvalue): Remove.
143 * cp-tree.h: Remove the corresponding prototype.
145 * pt.c (tinst_for_decl): Remove.
146 * cp-tree.h: Remove the corresponding prototypes.
148 * tree.c (hash_chainon): Remove.
149 * cp-tree.h: Remove the corresponding prototypes.
151 2005-01-15 Jakub Jelinek <jakub@redhat.com>
154 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
155 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
157 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
159 * Make-lang.in (cp-warn): Don't append $(WERROR).
161 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
163 * cp-tree.h: Fix a comment typo.
165 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
168 * pt.c (tsubst_qualified_id): Call convert_from_reference.
170 2005-01-06 Mark Mitchell <mark@codesourcery.com>
173 * class.c (add_implicitly_declared_members): Remove dead code.
174 * decl.c (grokfndecl): Add sfk parameter. Use it do set
176 (grokdeclarator): Adjust calls to grokfndecl.
177 * method.c (implicitly_declare_fn): Improve documentation.
178 * parser.c (cp_parser_direct_declarator): Do not consider a
179 function to be a constructor if the containing class was
180 originally anonymous.
182 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
185 * search.c (lookup_field_1): Handle using declaration in
186 class template partial specialization.
188 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
191 * pt.c (push_access_scope): Handle friend defined in class.
192 (pop_access_scope): Likewise.
194 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
197 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
198 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
199 array-new handling code. Use build_x_binary_op.
201 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
204 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
205 * name-lookup.h (push_scope): Return pushed scope, not flag.
206 * name-lookup.c (push_scope): Return scope that should be popped,
208 * decl.c (start_decl): Adjust.
209 (grokfndecl): Adjust scope push and pop.
210 * decl2.c (check_classfn): Likewise.
211 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
212 cp_parser_init_declarator, cp_parser_direct_declarator,
213 cp_parser_class_specifier, cp_parser_class_head,
214 cp_parser_lookup_name,
215 cp_parser_constructor_declarator_p): Likewise.
216 * pt.c (instantiate_class_template,
217 resolve_typename_type): Likewise.
219 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
222 * parser.c (cp_parser_unqualified_id): Do not issue error message
223 for typedef-name as destructor declarator when performing an
224 uncommitted tentative parse.
226 2005-01-01 Steven Bosscher <stevenb@suse.de>
229 * decl.c (finish_function): Fix comment. Annotate the compiler
230 generated return with the current file name and line 0.
232 2004-12-31 Richard Henderson <rth@redhat.com>
235 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
236 * class.c (build_vtable): Don't conditionallize setting it
237 based on DWARF2_DEBUG.
238 (layout_class_type): Set DECL_IGNORED_P.
239 * decl2.c (get_guard): Likewise.
240 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
241 * tree.c (build_local_temp): Likewise.
243 2004-12-30 Mark Mitchell <mark@codesourcery.com>
245 * cp-tree.h (cp_declarator): Split "name" field into
246 qualifying_scope and unqualified_name.
247 * decl.c (get_scope_of_declarator): Adjust accordingly.
248 (grokdeclarator): Likewise.
249 * decl2.c (grokfield): Likewise, and adjust call to
251 * name-lookup.c (do_class_using_decl): Split "decl" into
252 "scope" and "name". Remove unnecessary code.
253 * name-lookup.h (do_class_using_decl): Adjust declaration.
254 * parser.c (make_id_declarator): Split "id" into qualifying_scope
255 and unqualified_name.
256 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
257 (cp_parser_direct_declarator): Adjust to handle the fact that
258 cp_parser_declarator_id no longer returns a SCOPE_REF.
259 (cp_parser_direct_declarator): Likewise.
260 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
262 (cp_parser_member_declaration): Adjust call to make_id_declarator.
263 (cp_parser_check_declarator_template_parameters): Do not expect a
266 * decl.c (duplicate_decls): Call ggc_free on declarations we will
267 not be needing any longer.
270 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
272 2004-12-28 Richard Henderson <rth@redhat.com>
275 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
276 constraints. Mark memory inputs addressable.
278 2004-12-27 Jason Merrill <jason@redhat.com>
280 * decl.c (expand_static_init): Don't use shortcut if
281 targetm.relaxed_ordering.
283 2004-12-27 Mark Mitchell <mark@codesourcery.com>
286 * decl.c (check_tag_decl): Robustify.
288 2004-12-23 Mark Mitchell <mark@codesourcery.com>
291 * parser.c (cp_parser_error): Issue better messages about
292 #pragma in locations where it is not permitted.
295 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
297 * cvt.c (convert_to_void): Fix typo in comment.
299 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
302 * pt.c (check_explicit_specialization): Use the argument list from
303 the definition in a template function specialization definition.
305 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
308 * pt.c (check_explicit_specialization): Use special logic to validate
309 befriended specializations.
311 2004-12-22 Mark Mitchell <mark@codesourcery.com>
313 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
316 * call.c (build_this): In templates, do not bother with
318 * typeck.c (unary_complex_lvalue): In a template, always refuse
322 * cp-gimplify.c (cp_genericize): Relax assertion.
325 * cvt.c (convert_to_void): Warn about unused values.
328 * rtti.c (emit_support_tinfos): On systems without weak symbols,
329 emit the runtime library type-info objects as non-COMDAT.
331 2004-12-21 Mark Mitchell <mark@codesourcery.com>
334 * call.c (convert_like_real): Do not permit the use of a copy
335 constructor to copy a packed field.
338 * decl.c (grokdeclarator): Return error_mark_node, not
339 void_type_node, to indicate errors.
340 * parser.c (cp_parser_template_parameter_list): Robustify.
341 (cp_parser_template_parameter): Likewise.
344 * tree.c (cp_tree_equal): Handle OVERLOAD.
346 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
348 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
349 * name-lookup.c (pushdecl_class_level): Likewise.
351 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
353 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
355 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
358 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
359 check to see if contains the pointer. Insert the statement before
362 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
365 * decl.c (check_initializer): Check string initializer of array is
367 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
368 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
369 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
371 * cp-tree.def (TEMPLATE_TYPE_PARM,
372 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
373 for better code efficiency.
374 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
375 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
376 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
377 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
378 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
379 TYPE_PTROBV_P): Likewise.
382 * method.c (do_build_copy_constructor): Refactor. Don't const
383 qualify a mutable field.
384 (do_build_assign_ref): Likewise.
386 2004-12-20 Matt Austern <austern@apple.com>
389 * decl.c (make_rtl_for_nonlocal_decl): Use
390 set_builtin_user_assembler_name.
392 2004-12-19 Mark Mitchell <mark@codesourcery.com>
394 * cp-tree.h (note_decl_for_pch): New function.
395 * class.c (build_clone): Call note_decl_for_pch.
396 * semantics.c (finish_member_declaration): Likewise.
397 (note_decl_for_pch): New function.
399 2004-12-17 Steven Bosscher <stevenb@suse.de>
401 * init.c (build_zero_init): max_index is the number of
404 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
407 * class.c (add_method): Do not push conversion operators into a
410 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
411 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
413 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
416 * cp-tree.h (integral_constant_value): Declare.
417 * call.c (null_ptr_cst_p): Use integral_constant_value, not
419 (convert_like_real): Likewise.
420 * class.c (check_bitfield_decl): Likewise.
421 * cvt.c (ocp_convert): Likewise.
422 (convert): Remove unnecessary decl_constant_value call.
423 * decl.c (compute_array_index_type): Use integral_constant_value,
424 not decl_constant_value.
425 (build_enumerator): Likewise.
426 * decl2.c (grokfield): Likewise.
427 * init.c (decl_constant_value): Simplify.
428 (integral_constant_value): New.
429 * pt.c (fold_decl_constant_value): Use integral_constant_value,
430 remove subsequent check.
431 (tsubst): Use integral_constant_value, not decl_constant_value.
432 (tsubst_copy, unify): Likewise.
433 * typeck.c (decay_conversion): Likewise.
434 (build_compound_expr): Remove unnecessary decl_constant_value
436 (build_static_cast_1, build_reinterpret_cast_1):
437 (convert_for_assignment): Remove comment about not calling
440 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
443 * pt.c (instantiate_class_template): Set input_location for
445 (tsubst_friend_function): Don't set input_location here.
446 Make sure the context is complete if necessary.
448 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
451 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
454 2004-12-14 Mark Mitchell <mark@codesourcery.com>
457 * decl.c (make_typename_type): Do not handle namespace-scoped
459 (tag_name): Handle typename_type.
460 (check_elaborated_type_specifier): Handle typenames.
461 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
463 (cp_parser_elaborated_type_specifier): Use
464 cp_parser_diagnose_invalid_type_name.
466 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
469 * init.c (build_zero_init): If the max_index is 0, there is no
470 need to create a RANGE_EXPR.
472 2004-12-14 Mark Mitchell <mark@codesourcery.com>
475 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
477 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
480 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
481 REFERENCE_REF_P is dereferencing a reference type.
482 * typeck.c (build_static_cast): Convert from reference even in a
484 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
486 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
488 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
489 (cp_parser_name_lookup_error): Use it.
490 (cp_parser_check_for_invalid_template_id): Likewise.
491 (cp_parser_skip_to_closing_parenthesis): Likewise.
492 (cp_parser_nested_name_specifier_opt): Likewise.
493 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
494 (cp_parser_parameter_declaration_list): Likewise.
495 (cp_parser_parameter_declaration): Likewise.
496 (cp_parser_template_name): Let cp_parser_simulate_error perform
498 (cp_parser_committed_to_tentative_parse): Remove.
500 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
503 * class.c (build_base_path): Convert the zero constant to the correct
506 2004-12-13 Mark Mitchell <mark@codesourcery.com>
509 * class.c (layout_class_type): Determine the visibility of static
512 2004-12-12 Roger Sayle <roger@eyesopen.com>
515 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
516 condition is a constant and the unexecuted clause is empty.
518 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
521 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
523 2004-12-09 Matt Austern <austern@apple.com>
526 * name-lookup.c (do_nonmember_using_decl): A real function
527 declaration takes precedence over an anticipated declaration.
529 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
531 * parser.c (cp_parser_member_declaration): Fix comment typo.
533 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
536 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
539 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
542 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
544 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
547 * init.c (build_zero_init): Build a RANGE_EXPR for an array
550 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
552 * typeck.c: Remove DOS line endings.
554 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
557 * decl.c (lookup_and_check_tag): Diagnose nested class with
558 the same name as enclosing class.
560 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
563 * cp-tree.h (REFERENCE_REF_P): New.
564 (CPTI_TYPE_INFO_TYPE): Rename to ...
565 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
566 (CPTI_TYPE_INFO_REF_TYPE): Remove.
567 (type_info_type_node): Rename to ...
568 (const_type_info_type_node): ... here.
569 (type_info_ref_type): Remove.
570 * call.c (build_user_type_conversion): Reformat.
571 (resolve_args): Do not convert_from_reference.
572 (build_object_call): Call convert_from_reference.
573 (prep_operand): Do not convert_from_reference.
574 (build_new_method_call): Likewise.
575 * class.c (build_vfield_ref): Likewise.
576 * cvt.c (convert_to_reference): Likewise.
577 (convert_from_reference): Build INDIRECT_REF here, not with
579 (convert_force): Do not convert_from_reference.
580 (build_expr_type_conversion): Likewise.
581 * decl.c (grok_reference_init): Likewise.
582 * decl2.c (delete_sanity): Likewise.
583 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
584 * init.c (build_dtor_call): Do not convert_from_reference.
585 * parser.c (cp_parser_template_argument): Unwrap indirected
586 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
587 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
588 convert_from_reference, if indicated.
589 <case CALL_EXPR>: Do not convert_from_reference.
590 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
591 (tsubst_initializer_list): Do not convert_from_reference.
592 * rtti.c (init_rtti_processing): Adjust node creation.
593 (throw_bad_typeid): Use const_type_info_type_node.
594 Do not convert_from_reference.
595 (typeid_ok_p): Use const_type_info_type_node.
596 (build_typeid, get_typeid): Always return type_info typed node.
597 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
598 * semantics.c (finish_stmt_expr_expr): Do not
599 convert_from_reference.
600 (finish_id_expression): Convert_from_reference as appropriate.
601 * typeck.c (decay_conversion): Do not convert_from_reference.
602 (finish_class_member_access_expr): Likewise.
603 (build_indirect_ref): Use POINTER_TYPE_P.
604 (convert_arguments): Do not convert_from_reference.
605 (build_modify_expr): Likewise.
606 (convert_for_initialization): Likewise.
607 * typeck2.c (build_x_arrow): Likewise.
609 2004-12-07 Ziemowit Laski <zlaski@apple.com>
611 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
612 field to 'objc_info'.
614 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
616 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
618 2004-12-07 Roger Sayle <roger@eyesopen.com>
620 * name-lookup.c (leave_scope): We only need to update
621 class_binding_level when leaving a class scope.
623 2004-12-06 Ziemowit Laski <zlaski@apple.com>
625 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
627 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
629 PR c++/17011, c++/17971
630 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
632 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
633 error_mark_node after member substitution.
634 * semantics.c (finish_id_expression): Call
635 finish_non_static_data_member for non-dependent FIELD_DECL.
637 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
640 * decl.c (grokdeclarator): Make sure class in pointer to member is
643 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
646 * parser.c (cp_parser_new_type_id): Move array size expression
648 * init.c (build_new): ... to here.
650 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
653 * parser.c (cp_parser_class_head): Return NULL_TREE when
654 push_template_decl fails. Update comment.
656 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
658 PR c++/15664, c++/18276
659 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
660 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
662 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
665 * parser.c (cp_parser_type_specifier): Catch template declaration
668 2004-12-01 Matt Austern <austern@apple.com>
670 * name-lookup.c (namespace_binding): Omit alias check for global
673 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
676 * parser.c (cp_parser_class_name): Check decl's type is not
680 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
681 derived to base conversion when checking constructor
683 (implicit_conversion): Pass FLAGS to standard_conversion.
684 (check_constructir_callable): Disallow conversion functions.
686 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
688 * parser.c: Fix comment typos.
690 2004-11-27 Mark Mitchell <mark@codesourcery.com>
693 * parser.c (cp_parser_check_for_definition_in_return_type): Take
694 the defined type as a parameter, and inform the user about the
695 possibility of a missing semicolon.
696 (cp_parser_explicit_instantiation): Adjust call to
697 cp_parser_check_for_definition_in_return_type.
698 (cp_parser_init_declarator): Likewise.
699 (cp_parser_member_declaration): Likewise.
702 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
703 typename from comments.
704 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
705 (TYPENAME_IS_CLASS_P): Likewise.
706 (make_typename_type): Change prototype.
707 * decl.c (struct_typename_info): New type.
708 (typename_compare): Expect the second argument to be a
709 typename_info, not a tree.
710 (build_typename_type): Add tag_type parameter. Do not create a
711 new type until necessary.
712 (make_typename_type): Add tag_type parameter.
713 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
715 * friend.c (make_friend_class): Adjust call to make_typename_type.
716 * parser.c (cp_parser_make_typename_type): Likewise.
717 (cp_parser_primary_expression): Adjust call to
718 cp_parser_lookup_name.
719 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
720 (cp_parser_class_or_namespace_name): Likewise.
721 (cp_parser_postfix_expression): Adjust calls to
723 (cp_parser_mem_initializer_id): Adjust calls to
724 cp_parser_class_name.
725 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
726 (cp_parser_template_name): Likewise.
727 (cp_parser_template_argument): Likewise.
728 (cp_parser_type_name): Adjust call to cp_parser_class_name.
729 (cp_parser_elaborated_type_specifier): Adjust calls to
730 make_typename_type and cp_parser_lookup_name.
731 (cp_parser_namespace_name): Likewise.
732 (cp_parser_class_name): Replace type_p parameter with tag_type.
733 Adjust calls to make_typename_type and cp_parser_lookup_name.
734 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
735 (cp_parser_base_specifier): Likewise.
736 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
737 Adjust calls to make_typename_type and lookup_qualified_name.
738 (cp_parser_lookup_name_simple): Adjust call to
739 cp_parser_lookup_name.
740 (cp_parser_constructor_declarator_p): Adjust call to
741 cp_parser_class_name.
742 * pt.c (convert_template_argument): Adjust all to
744 (tsubst_decl): Do not pre-substitute the type of the declaration.
745 (tsubst): Hand off declarations more quickly. Adjust call to
749 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
751 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
754 * Make-lang.in (cp/decl2.o): Update dependencies.
755 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
757 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
760 * name-lookup.c (pushtag): Change return type to tree.
761 * cp-tree.h (pushtag): Adjust declaration.
762 * decl.c (xref_tag, start_enum): Use return value of pushtag.
763 * pt.c (push_template_decl_real): Return immediately if
764 pushdecl_namespace_level returns error_mark_node.
766 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
768 * pt.c: Fix a comment typo.
770 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
772 Friend class name lookup 4/n
773 * class.c (pushclass): Don't call cxx_remember_type_decls.
774 * cp-tree.h (clear_anon_tags): Remove declaration.
775 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
776 * name-lookup.c (binding_entry_free, binding_table_free): Comment
778 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
779 binding_table_remove_anonymous_types, cxx_remember_type_decls,
780 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
781 lookup_tag_reverse): Remove
782 (begin_scope, leave_scope, kept_level_p, print_binding_level):
783 Don't use type_decls field in cp_binding_level.
784 (maybe_process_template_type_declaration, pushtag): Set
785 CLASSTYPE_NESTED_UTDS directly.
786 * name-lookup.h (binding_table_remove_anonymous_types,
787 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
789 (cp_binding_level): Remove type_decls field.
791 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
793 * typeck.c: Fix a comment typo.
795 2004-11-25 Mark Mitchell <mark@codesourcery.com>
798 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
799 unknown_type as non matching. Tidy up.
800 * pt.c (build_non_dependent_expr): Do not build a
801 NON_DEPENDENT_EXPR for a VAR_DECL.
804 * cp-tree.h (lvalue_or_else): Remove declaration.
805 * tree.c (lvalue_or_else): Remove.
806 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
807 (build_modify_expr): Likewise.
810 * decl.c (duplicate_decls): Return error_mark_node on error, as
814 * decl.c (grokvardecl): Keep track of whether or not a there was
815 explicit qualification.
816 * name-lookup.c (set_decl_namespace): Complain about explicit
817 qualification of a name within its own namespace.
820 * typeck.c (check_return_expr): Robustify.
822 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
824 Friend class name lookup 3/n, PR c++/3332
825 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
826 (lookup_type_scope): Don't deal with name from user declaration
828 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
829 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
832 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
834 Friend class name lookup 2/n, PR c++/14513, c++/15410
835 * name-lookup.c (lookup_name_real): Simplify.
836 (lookup_type_scope): Add SCOPE parameter. Handle friend class
838 * name-lookup.h (tag_scope): New enum type.
839 (lookup_type_scope): Adjust declaration.
840 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
841 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
842 (start_enum): Likewise. Add assertion test that NAME is
843 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
845 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
846 * parser.c (cp_parser_elaborated_type_specifier,
847 cp_parser_class_head): Adjust call to xref_tag.
848 * pt.c (lookup_template_class, instantiate_class_template):
850 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
851 tinfo_base_init, emit_support_tinfos): Likewise.
853 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
855 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
857 2004-11-24 Mark Mitchell <mark@codesourcery.com>
860 * name-lookup.c (supplement_binding): Do not allow typedefs to be
861 redefined in class scope.
864 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
865 redefinitions of builtin types other that "bool" or "wchar_t".
867 2004-11-24 Steven Bosscher <stevenb@suse.de>
869 * decl.c (cxx_init_decl_processing): Don't clear
870 flag_inline_functions.
872 2004-11-24 Mark Mitchell <mark@codesourcery.com>
874 * pt.c (tsubst_function_type): Do not permit function types which
875 return arrays or functions.
878 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
881 * cp-tree.h (CTOR_NAME): Remove.
883 * decl.c (initialize_predefined_identifiers): Add spaces to the
884 end of constructor and destructor names.
886 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
889 * decl.c (start_decl): Check for invalid specialization headers.
891 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
895 * call.c (standard_conversion): Move check for conversions between
897 * typeck.c (ptr_reasonably_similar): ... here.
899 2004-11-23 Ben Elliston <bje@au.ibm.com>
901 * cp-tree.h (context_as_string): Remove extern.
902 * error.c (context_as_string): Remove.
904 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
905 * lex.c (cp_type_qual_from_rid): Remove.
907 * cp-tree.h (do_poplevel): Remove extern.
908 (check_multiple_declarators): Likewise.
909 * semantics.c (do_poplevel): Make static.
910 (check_multiple_declarators): Remove.
912 * cp-tree.h (check_final_overrider): Remove extern.
913 * search.c (check_final_overrider): Make static.
915 * cp-tree.h (build_artificial_parm): Remove extern.
916 * decl2.c (build_artificial_parm): Make static.
918 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
921 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
922 Make sure the result is always a rvalue.
924 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
926 * decl.c (start_preparsed_function): Call check_function_type even
928 (require_complete_types_for_parms): Skip dependent types.
929 (check_function_type): Likewise.
931 2004-11-16 Steven Bosscher <stevenb@suse.de>
933 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
934 * search.c: Don't include it.
936 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
938 * cp-gimplify.c: Include pointer-set.h
939 (cp_genericize_r): Use pointer_sets instead of a hashtable.
940 Also instert the new statement for CLEANUP_STMT.
941 (cp_genericize): Use pointer_sets instead of a hashtable.
942 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
944 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
946 Friend class name lookup 1/n, PR c++/18471
947 * decl.c (lookup_and_check_tag): New function.
948 (xref_tag, start_enum): Use it.
949 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
950 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
952 * name-lookup.c (lookup_name_current_level): Rename to ...
953 (lookup_name_innermost_nonclass_level): ... this.
954 (lookup_type_scope): New function.
955 * name-lookup.h (lookup_name_current_level): Rename to ...
956 (lookup_name_innermost_nonclass_level): ... this.
957 (lookup_type_scope): Add declaration.
959 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
962 * pt.c (coerce_template_parms): Only emit error message about
963 invalid template argument when TF_ERROR.
965 2004-11-12 Mark Mitchell <mark@codesourcery.com>
968 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
969 error_mark_node to indicate errors.
972 * parser.c (cp_parser_direct_declarator): Disallow non-constant
973 array bounds when not inside a function.
976 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
977 unqualified name resolves to a member function.
980 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
981 derived class correctly.
983 * decl2.c (import_export_decl): Fix typo in comment.
984 * tree.c (pod_type_p): Likewise.
986 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
988 * typeck.c (cxx_mark_addressable): Add braces around the first if.
990 2004-11-10 Adam Nemet <anemet@lnxw.com>
993 * typeck.c (cxx_mark_addressable): Issue an error if address of an
994 explicit register variable is requested.
996 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
999 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1000 (struct lang_decl_flags): Add thunk_p flag.
1001 (struct lang_decl): Remove separate fixed_offset. Place
1002 cloned_function and fixed_offset into union.
1003 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1004 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1005 (THUNK_FIXED_OFFSET): Adjust.
1006 * method.c (make_thunk): Adjust.
1008 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1011 * init.c (build_new_1): Handle parenthesized type-ids that name an
1014 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1016 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1017 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1018 quoting in diagnostics.
1019 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1020 quoting in printf format.
1021 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1024 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1026 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1027 search.c, typeck2.c: Fix comment formatting.
1029 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1031 PR tree-optimization/18184
1032 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1033 of different modes or alias-all flags as equivalent.
1034 * typeck.c (comptypes): Likewise.
1036 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1039 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1040 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1041 TYPE_REFFN_P): Document.
1042 (fold_decl_constant_value): New prototype.
1043 * pt.c (convert_nontype_argument_function): Rewrite and extract
1045 (fold_decl_constant_value, convert_nontype_argument_function): New.
1046 (lookup_template_class): Add comment about useless double call.
1047 * mangle.c (write_expression): Strip conversions before lowering
1049 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1050 enum to enum conversion.
1052 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1055 * parser.c (cp_parser_type_parameter): Robustify.
1058 * parser.c (cp_parser_single_declaration): Disallow template
1062 * typeck.c (build_const_cast): Use error_operand_p.
1064 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1066 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1067 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1068 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1070 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1072 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1074 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1077 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1079 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1081 Convert diagnostics to use quoting flag q 9/n
1082 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1083 get_delta_difference): Use new quotation style.
1084 * repo.c (reopen_repo_file_for_write): Likewise.
1085 * pt.c (do_type_instantiation): Likewise.
1086 * parser.c (cp_parser_diagnose_invalid_type_name):
1087 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1088 * error.c (cp_print_error_function,
1089 print_instantiation_full_context): Likewise.
1090 * decl.c (define_label, grok_reference_init,
1091 maybe_deduce_size_from_array_init, revert_static_member_fn):
1092 * decl2.c (check_classfn): Likewise.
1093 * class.c (add_method, check_field_decls, layout_class_type,
1094 resolve_address_of_overloaded_function): Likewise.
1095 * call.c (build_x_va_arg, build_over_call): Likewise.
1097 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1099 Convert diagnostics to use quoting flag q 8/n
1100 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1101 convert_to_reference, ocp_convert, convert_to_void
1102 cp_convert_to_pointer): Use new quotation style.
1104 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1107 * typeck2.c (store_init_value): Use split_nonconstant_init even
1108 for types that require construction.
1110 1004-10-28 Matt Austern <austern@apple.com>
1113 * cp-tree.h (class_key_or_enum_as_string): Declare.
1114 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1115 and remove static qualifier.
1116 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1117 union/enum declaration.
1119 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1121 * pt.c: Fix a comment typo.
1123 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1125 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1126 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1127 warning when being pedantic.
1128 (build_reinterpet_cast, build_c_cast): Adjust.
1130 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1133 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1134 appear in a constructor/destructor that will be cloned.
1136 1004-10-28 Matt Austern <austern@apple.com>
1139 * decl.c (finish_enum): Handle packed attribute.
1140 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1142 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1145 * pt.c (instantiate_class_template): Increment
1146 processing_template_decl when substituting into a member class
1149 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1152 * call.c (convert_like_real): Fix formatting.
1153 (initialize_reference): When binding a temporary to a base class,
1154 ensure that the nominal copy made is to the derived class, not the
1158 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1161 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1163 * decl.c (bad_specifiers): Move the q after the %.
1165 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1167 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1170 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1172 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1173 * search.c (current_scope): Fix prototype.
1176 * search.c (current_scope): Return the innermost non-block scope,
1177 not the innermost non-block, non-namespace scope.
1178 (at_namespace_scope_p): Adjust accordingly.
1179 (dfs_accessible_post): Do not pass namespaces to is_friend.
1180 (dfs_walk_once_accessible_r): Likewise.
1181 * decl.c (grokvardecl): Adjust call to current_scope.
1182 (build_enumerator): Likewise.
1183 * parser.c (cp_parser_using_declaration): Likewise.
1184 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1186 (cp_parser_class_head): Adjust call to current_scope.
1187 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1191 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1192 their underlying values.
1195 * typeck.c (build_binary_op): Honor build_type, even when in a
1198 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1200 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1201 padding token checking.
1203 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1206 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1207 layout_type as it is already done by create_array_type_for_decl.
1209 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1212 * parser.c (eof_token): Make const, correctly initialize rid and
1214 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1216 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1218 (cp_lexer_new_from_tokens): Adjust.
1219 (cp_lexer_grow_buffer): Remove.
1220 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1221 cp_lexer_purge_token): Add const casts.
1223 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1227 * cp-tree.h (convert_to_base): Change prototype.
1228 (build_ptrmemfunc): Likewise.
1229 (convert_ptrmem): New function.
1230 * call.c (struct conversion): Adjust documentation for base_p.
1231 (standard_conversion): Set base_p for ck_pmem conversions as
1233 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1235 * class.c (convert_to_base): Handle both pointers and objects.
1236 Add nonnull parameter.
1237 (build_vfield_ref): Adjust call to convert_to_base.
1238 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1239 (convert_force): Likewise.
1240 * typeck.c (build_unary_op): Likewise.
1241 (convert_ptrmem): New function.
1242 (build_static_cast_1): Use it.
1243 (build_reinterpret_cast): Allow conversions to vector types.
1244 (get_delta_difference): Add c_cast_p parameter.
1245 (build_ptrmemfunc): Likewise. Adjust calls to
1246 get_delta_difference.
1248 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1251 * error.c (cp_error_at): Output the context as it might be
1252 different file as the other location.
1254 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1256 * typeck.c: Fix a comment typo.
1258 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1261 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1262 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1263 * parser.c (cp_parser_lookup_name): Adjust call to
1264 make_unbound_class_template.
1265 (cp_parser_single_declaration): Handle member class of class
1266 template as template friend parsing correctly.
1267 * friend.c (is_friend): Call is_specialization_of_friend for
1268 template friend class.
1269 (make_friend_class): Handle member class of class template as
1271 * pt.c (is_specialization_of_friend): Likewise.
1272 (instantiate_class_template): Likewise.
1273 (tsubst): Adjust call to make_unbound_class_template.
1275 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1277 * typeck.c (composite_pointer_type): Add comment about DR 195
1278 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1279 Allow function pointer conversions that DR195 suggests.
1280 (build_reinterpret_cast, build_c_cast): Update
1281 build_reinterpret_cast_1 calls.
1283 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1285 * call.c, typeck.c: Fix comment typos.
1287 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1289 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1290 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1291 next_token and last_token cp_token_position. Make saved_tokens a
1292 VEC(cp_token_position).
1293 (eof_token): New static variable.
1294 (CP_SAVED_TOKENS_SIZE): Rename to ...
1295 (CP_SAVED_TOKEN_STACK): ... here.
1296 (cp_lexer_new_main): Adjust main lexer creation and buffer
1298 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1299 to the parent buffer. Do not append eof token.
1300 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1302 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1303 (cp_lexer_token_position, cp_lexer_token_at): New.
1304 (cp_lexer_saving_tokens): Adjust. Make inline.
1305 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1306 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1307 (cp_lexer_peek_token): ... here.
1308 (cp_lexer_peek_nth_token): Don't peek past EOF.
1309 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1311 (cp_lexer_purge_token): Adjust eof setting.
1312 (cp_lexer_purge_tokens_after): Likewise.
1313 (cp_lexer_save_tokens): Push next_token directly.
1314 (cp_lexer_commit_tokens): Adjust.
1315 (cp_lexer_rollback_tokens): Pop next_token directly.
1316 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1317 (cp_parser_translation_unit): Do not consume the EOF.
1318 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1319 (cp_parser_template_id, cp_parser_template_name): Likewise.
1321 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1324 * call.c (struct conversion): Add base_p.
1325 (convert_like): Add c_cast_p argument.
1326 (convert_like_with_conversion): Likewise.
1327 (build_conv): Clear base_p.
1328 (standard_conversion): Set it, for derived-to-base conversions.
1329 (convert_like_real): Add c_cast_p parameter. Handle pointer
1330 conversions directly rather than relying on ocp_convert.
1331 (perform_direct_initialization_if_possible): Add c_cast_p
1333 * cp-tree.h (perform_direct_initialization_if_possible): Change
1335 (convert_member_func_to_ptr): New function.
1336 * typeck.c (check_for_casting_away_constness): Add diag_fn
1338 (build_static_cast_1): New function, split out from ...
1339 (build_static_cast): ... here. Use build_static_cast_1.
1340 (build_reinterpret_cast_1): New function, split out from ...
1341 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1342 (build_const_cast_1): New function, split out from ...
1343 (build_const_cast): ... here. Use build_const_cast_1.
1344 (build_c_cast): Rewrite to use build_const_cast_1,
1345 build_static_cast_1, and build_reinterpret_cast_1.
1346 (convert_member_func_to_ptr): New function.
1348 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1351 * parser.c (enum cp_parser_prec): Give relational expressions
1352 a higher precedence than equality expressions.
1354 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1356 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1357 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1358 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1359 (enum base_access): Reorganize.
1360 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1361 * call.c (standard_conversion): Update comment about
1363 (enforce_access): Adjust accessible_p call.
1364 (build_over_call): Adjust accessible_base_p call.
1365 * class.c (convert_to_base): Adjust lookup_base call.
1366 (build_vtbl_ref_1): Likewise.
1367 (warn_about_ambiguous_bases): Likewise. Add early exit.
1368 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1369 * search.c (accessible_base_p): Add consider_local_p parameter.
1370 (lookup_base): Pass consider_local_p to accessible_base_p call.
1371 (friend_accessible_p): Check whether scope is a class member.
1372 Remove unnecessary class template check.
1373 (accessible_p): Add consider_local_p parameter. Use it.
1374 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1375 * tree.c (maybe_dummy_object): Likewise.
1376 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1377 (build_class_member_access_expr): Adjust lookup_base call.
1378 * typeck2.c (binfo_or_else): Likewise.
1379 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1382 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1385 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1387 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1390 * parser.c (cp_parser_parenthesized_expression_list): Fold
1391 non-dependent expressions in attribute lists.
1393 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1396 * decl.c (declare_global_var): Use the return value from pushdecl.
1399 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1400 type names if we have already found a valid type.
1401 (cp_parser_member_declaration): Likewise.
1404 * parser.c (cp_parser_member_specification_opt): Handle
1407 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1409 * dump.c, g++spec.c, repo.c: Update copyright.
1411 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1413 * decl.c: Fix a comment typo.
1415 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1418 * name-lookup.c (parse_using_directive): If we have a
1419 error_mark_node, do not set the decl namespace associations
1422 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1425 * decl.c (cp_finish_decl): Do not call expand_static_init more
1426 than once for a single variable.
1428 2004-10-14 Matt Austern <austern@apple.com>
1430 * Make-lang.in (pt.o): depends on pointer-set.h
1431 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1432 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1433 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1434 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1436 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1439 * semantics.c (finish_for_expr): Convert expression to void
1440 so that we don't create temporaries for a?b:c.
1442 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1444 * search.c: Fix a comment typo.
1446 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1448 * class.c (dfs_modify_vtables): Simplify condition. Return
1449 dfs_skip_bases as appropriate.
1450 (modify_all_vtables): Walk in pre-order.
1451 * search.c (dfs_walk_all, dfs_walk_once_r,
1452 dfs_walk_once_accessible_r): Assert post order function never
1453 returns dfs_skip_bases.
1455 * search.c (struct lookup_base_data_s): New.
1456 (lookup_base_r): Replace with ...
1457 (dfs_lookup_base): ... this.
1458 (lookup_base): Use dfs_walk_all.
1460 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1462 * search.c: Fix comment typos.
1464 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1467 * parser.c (cp_parser_declarator): Add member_p parameter.
1468 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1469 (cp_parser_explicit_instantiation): Likewise.
1470 (cp_parser_init_declarator): Likewise.
1471 (cp_parser_direct_declarator): Add member_p parameter. Do not
1472 parse tentatively when parsing the parameters to a member.
1473 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1474 (cp_parser_parameter_declaration): Likewise.
1475 (cp_parser_member_declaration): Likewise.
1476 (cp_parser_exception_declaration): Likewise.
1479 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1480 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1481 for members of partial or explicit specializations.
1484 * decl2.c (finish_anon_union): Robustify.
1486 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1488 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1489 (dcast_base_hint): ... here.
1490 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1491 * search.c (struct dcast_data_s): New.
1492 (dynamic_cast_base_recurse): Remove. Replace with ...
1493 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1494 (get_dynamic_cast_base_type): Rename to ...
1495 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1496 (accessible_r): Remove.
1497 (dfs_accessible_post): New, broken out of accessible_r.
1498 (accessible_p): Use dfs_walk_once_accessible.
1499 (dfs_walk_once_accessible_r): New. From accessible_r.
1500 (dfs_walk_once_accessible): New. From acessible_p.
1502 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1503 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1505 (convert_to_base_statically, determine_primary_bases,
1506 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1507 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1508 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1509 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1510 * init.c (expand_member_init): Likewise.
1511 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1512 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1513 original_binfo): Likewise.
1514 * tree.c (copy_binfo): Likewise.
1516 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1518 * semantics.c: Fix comment typos.
1520 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1525 * semantics.c (maybe_cleanup_point_expr): Call
1526 fold_build_cleanup_point_expr.
1527 (maybe_cleanup_point_expr_void): New function.
1528 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1529 (finish_expr_stmt): Likewise.
1530 (finish_return_stmt): Likewise.
1531 (finish_for_expr): Likewise.
1532 (finish_asm_stmt): Likewise.
1533 * typeck.c (condition_conversion): Call
1534 fold_build_cleanup_point_expr.
1536 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1539 * semantics.c (add_decl_expr): If the decl has a size which
1540 has side effects then the decl expression needs a cleanup point.
1542 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1545 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1548 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1550 Convert diagnostics to use quoting flag q 7/n
1551 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1552 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1553 string_conv_p, build_class_member_access_expr,
1554 build_class_member_access_expr, lookup_destructor,
1555 finish_class_member_access_expr, build_indirect_ref,
1556 get_member_function_from_ptrfunc, build_function_call,
1557 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1558 check_for_casting_away_constness, build_static_cast,
1559 build_reinterpret_cast, build_const_cast, build_c_cast,
1560 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1561 dubious_conversion_warnings, convert_for_assignment,
1562 convert_for_initialization,
1563 maybe_warn_about_returning_address_of_local, check_return_expr):
1566 * typeck2.c (error_not_base_type, readonly_error,
1567 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1568 store_init_value, digest_init, build_x_arrow,
1569 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1571 * tree.c (cp_build_qualified_type_real,
1572 handle_java_interface_attribute, handle_init_priority_attribute):
1575 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1576 finish_pseudo_destructor_expr,
1577 check_template_template_default_arg, begin_class_definition,
1578 finish_base_specifier, qualified_name_lookup_error,
1579 finish_id_expression, finish_typeof): Likewise.
1581 * search.c (lookup_base, check_final_overrider,
1582 look_for_overrides_r): Likewise.
1584 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1586 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1589 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1593 * init.c (build_new): Correct comments.
1594 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1598 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1599 pseduo-destructor-name production does not work, fall back to the
1600 ordinary production.
1603 * tree.c (cp_tree_equal): Handle a BASELINK.
1606 * cp-tree.h (check_var_type): New function.
1607 * decl.c (check_var_type): New function, split out from ...
1608 (grokdeclarator): ... here.
1609 * pt.c (tsubst_decl): Use check_var_type.
1612 * decl.c (grokdeclarator): Disallow declarations of operators as
1615 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1618 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1620 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1622 * pt.c, search.c: Fix comment typos.
1624 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1626 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1628 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1629 * class.c (struct find_final_overrider_data): Remove most_derived,
1630 vpath_list and vpath fields. Add path field.
1631 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1632 (dfs_find_final_overrider): Rename to ...
1633 (dfs_find_final_overrider_pre): ... here. Adjust.
1634 (dfs_find_final_overrider_post): Adjust.
1635 (dfs_find_final_overrider_q): Fold into
1636 dfs_find_final_overrider_pre.
1637 (find_final_overrider): Adjust dfs searching.
1638 (dfs_modify_vtables): Don't mark binfo here.
1639 (modify_all_vtables): Use dfs_walk_once.
1640 (build_vtt_inits): Likwise. Use dfs_walk_all.
1641 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1642 Return dfs_skip_bases as appropriate.
1643 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1644 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1645 appropriate. Don't mark binfo here.
1646 (initialize_vtbl_ptrs): Use dfs_walk_once.
1647 * search.c (struct vbase_info): Remove unused struct.
1648 (access_in_type): Use dfs_walk_once.
1649 (dfs_access_in_type): Don't mark binfo here.
1650 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1652 (accessible_r): ... here. New. Specialize dfs_walk_once.
1653 (accessible_p): Use accessible_r.
1654 (lookup_field_queue_p): Remove. Fold into ...
1655 (lookup_field_r): ... here. Adjust.
1656 (lookup_member): Use dfs_walk_all.
1657 (dfs_walk_real, dfs_walk): Replace with ...
1658 (dfs_walk_all, dfs_walk_once): ... these.
1659 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1660 (dfs_unmark, unmarkedp, markedp): Remove.
1661 (dfs_get_pure_virtuals): Don't mark binfo here.
1662 (get_pure_virtuals): Use dfs_walk_once.
1663 (dfs_debug_unmarked_p): Remove. Fold into ...
1664 (dfs_debug_mark): ... here.
1665 (note_debug_info_needed): Use dfs_walk_all.
1667 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1669 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1670 CLEANUP_POINT_EXPR to get the asm expression.
1672 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1674 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1675 (DECL_MEMBER_TEMPLATE_P): New macro.
1676 (is_member_template): Remove.
1677 (class_method_index_for_fn): New function.
1678 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1679 * class.c (finish_struct_methods): Remove out-of-date comment.
1680 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1681 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1682 class_method_index_for_fn.
1683 * pt.c (is_member_template): Remove.
1684 (is_member_template_class): Likewise.
1685 (optimize_specialization_lookup_p): New function.
1686 (retrieve_specialization): Optimize lookups for members that are
1687 not member templates.
1688 (register_specialization): Adjust accordingly.
1689 (build_template_decl): Add member_template_p parameter. Set
1690 DECL_MEMBER_TEMPLATE_P.
1691 (process_partial_specialization): Adjust call to
1692 retrieve_specialization.
1693 (push_template_decl_real): Determine whether the template is a
1695 (lookup_template_class): Use retrieve_specialization.
1696 (tsubst_decl): Adjust call to retrieve_specialization.
1697 (tsubst_exception_specification): New function.
1699 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1700 (instantiate_template): Adjust call to retrieve_specialization.
1701 (regenerate_decl_from_template): Do not actually generate a new
1703 (instantiate_decl): Adjust call to retrieve_specialization.
1704 (class_method_index_for_fn): New method.
1706 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1708 * parser.c (cp_parser_asm_definition): Look passed the
1709 CLEANUP_POINT_EXPR to get the asm expression.
1711 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1714 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1717 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1719 Convert diagnostics to use quoting flag q 6/n
1720 * pt.c (finish_member_template_decl, check_specialization_scope,
1721 maybe_process_partial_specialization, determine_specialization,
1722 check_explicit_specialization, maybe_check_template_type,
1723 process_partial_specialization, check_default_tmpl_args,
1724 push_template_decl_real, redeclare_class_template,
1725 convert_nontype_argument, coerce_template_parms,
1726 lookup_template_class, push_tinst_level,
1727 instantiate_class_template, tsubst_arg_types,
1728 tsubst_function_type, tsubst, tsubst_qualified_id,
1729 tsubst_copy_and_build, check_instantiated_args,
1730 do_decl_instantiation, do_type_instantiation,
1731 invalid_nontype_parm_type_p, check_specialization_namespace,
1732 convert_template_argument, determine_specialization,
1733 check_template_shadow, tsubst_decl
1734 instantiate_pending_templates): Use quoting marks.
1736 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1739 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1740 unqualified lookup finds a member function.
1742 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1744 Convert diagnostics to use quoting flag q 5/n
1745 * parser.c (cp_parser_name_lookup_error,
1746 cp_parser_diagnose_invalid_type_name,
1747 cp_parser_primary_expression, cp_parser_unqualified_id,
1748 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1749 cp_parser_jump_statement, cp_parser_simple_declaration,
1750 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1751 cp_parser_type_parameter, cp_parser_template_id,
1752 cp_parser_template_name, cp_parser_direct_declarator,
1753 cp_parser_parameter_declaration_list, cp_parser_class_head,
1754 cp_parser_base_specifier, cp_parser_lookup_name,
1755 cp_parser_late_parsing_default_args,
1756 cp_parser_optional_template_keyword
1757 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1758 cp_parser_check_access_in_redeclaration): Use quoting marks.
1760 * name-lookup.c (supplement_binding, pushdecl,
1761 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1762 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1763 push_namespace, do_namespace_alias, do_using_directive,
1764 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1766 * method.c (use_thunk): Likewise.
1768 * lex.c (unqualified_name_lookup_error,
1769 unqualified_fn_lookup_error): Likewise.
1771 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1773 Convert diagnostics to use quoting flag q 4/n
1774 * except.c (decl_is_java_type, build_throw,
1775 is_admissible_throw_operand, check_handlers_1, check_handlers):
1776 Use quoting formats.
1777 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1778 * init.c (sort_mem_initializers, emit_mem_initializers,
1779 member_init_ok_or_else, expand_member_init, is_aggr_type,
1780 build_offset_ref, build_java_class_ref): Likewise.
1782 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1784 Convert diagnostics to use quoting flag q 3/n
1785 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1786 redeclaration_error_message, lookup_label, check_goto,
1787 make_typename_type, make_unbound_class_template,
1788 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1789 grok_reference_init, layout_var_decl, maybe_commonize_var,
1790 check_for_uninitialized_const_var, reshape_init_array,
1791 reshape_init, check_initializer, cp_finish_decl,
1792 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1793 check_static_variable_definition, compute_array_index_type,
1794 create_array_type_for_decl, check_special_function_return_type,
1795 grokdeclarator, check_default_argument, grokparms,
1796 grok_ctor_properties, grok_op_properties,
1797 check_elaborated_type_specifier, xref_tag, finish_enum,
1798 build_enumerator, check_function_type, start_preparsed_function,
1799 store_parm_decls): Use quoting formats.
1800 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1801 check_java_method, check_classfn, finish_static_data_member_decl,
1802 grokfield, grokbitfield, grok_function_init,
1803 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1804 check_default_args): Likewise.
1805 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1807 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1809 Convert diagnostics to use quoting flag q 2/n
1810 * class.c (build_base_path, add_method, alter_access,
1811 handle_using_decl, check_bases,
1812 maybe_warn_about_overly_private_class, find_final_overrider,
1813 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1814 check_bitfield_decl, check_field_decls, layout_empty_base,
1815 build_base_field, check_methods, layout_virtual_bases,
1816 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1817 resolve_address_of_overloaded_function, instantiate_type,
1818 note_name_declared_in_class): Use format flag "q" for quoting.
1820 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1822 Convert diagnostics to use quoting flag q 1/n
1823 * error.c (locate_error): Ignore quoting flag q.
1824 * call.c (build_user_type_conversion_1, build_operator_new_call,
1825 build_object_call, op_error, build_conditional_expr,
1826 build_new_op, build_op_delete_call, enforce_access,
1827 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1828 convert_default_arg, build_over_call, build_new_method_call,
1829 joust, perform_implicit_conversion, initialize_reference): Use the
1832 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1835 * typeck.c (build_reinterpret_cast): Return if the inner type
1838 2004-10-01 Jan Hubicka <jh@suse.cz>
1840 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1842 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1844 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1845 turning operator_code and fixed_offset into bitfields.
1847 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1849 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1851 2004-09-29 Jason Merrill <jason@redhat.com>
1853 PR tree-optimization/17697
1854 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1856 2004-09-28 Jason Merrill <jason@redhat.com>
1859 * class.c (build_base_field): Set TYPE_MODE.
1861 2004-09-28 Roger Sayle <roger@eyesopen.com>
1864 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1865 than -lc and -lm, may require linking against libstc++.
1867 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1869 * tree.c: Fix a comment typo.
1871 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1873 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1874 (struct secondary_vptr_vtt_init_data_s): New.
1875 (build_vtt_inits): Adjust dfs_walkers.
1876 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1877 secondary_vptr_vtt_init_data_s structure. Adjust.
1878 (dfs_ctor_vtable_bases_queue_p): Remove.
1879 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1881 * pt.c (struct get_template_base_data_s): Remove.
1882 (get_template_base_r): Fold into get_template_base.
1883 (get_template_base): Walk base binfos directly in inheritance
1886 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1889 * cp-tree.h (fold_if_not_in_template): New function.
1890 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1891 (build_cxx_call): Likewise.
1892 * cvt.c (convert_to_complex): Likewise.
1893 (ocp_convert): Likewise.
1894 (convert): Likewise.
1895 (convert_force): Likewise.
1896 * decl.c (compute_array_index_type): Clear
1897 processing_template_decl while folding array bounds.
1898 * pt.c (convert_nontype_argument): Clear
1899 processing_template_decl while processing non-type argument
1901 * tree.c (fold_if_not_in_template): New function.
1902 * typeck.c (build_class_member_access_expr): Use
1903 fold_if_not_in_template.
1904 (build_array_ref): Likewise.
1905 (build_binary_op): Likewise. Do not try to optimize computations
1906 when processing templates.
1907 (cp_pointer_int_sum): Use fold_if_not_in_template.
1908 (pointer_diff): Likewise.
1909 (build_unary_op): Likewise.
1910 (build_reinterpret_cast): Likewise.
1911 (get_delta_difference): Likewise.
1912 (expand_ptrmemfunc_cst): Likewise.
1913 (dubious_conversion_warnings): Likewise.
1915 2004-09-27 Matt Austern <austern@apple.com>
1917 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1918 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1919 tokens that come from headers that are implicitly extern "C".
1920 (struct cp_parser): new one-bit field, implicit_extern_c.
1921 (cp_parser_new): Set parser's implicit_extern_c to false.
1922 (cp_parser_translation_unit): Pop lang context if we were in a
1923 header that was implicitly extern "C".
1924 (cp_parser_declaration_seq_opt): Push/pop lang context as
1925 required by the token's and parser's implicit_extern_c.
1927 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1930 * cp-tree.h (shared_member_p): Declare.
1931 * search.c (shared_member_p): Give it external linkage.
1932 * semantics.c (finish_qualified_id_expr): Use it.
1933 (finish_id_expression): Likewise.
1936 * semantics.c (finish_id_expression): Do not add "this->" to
1937 static member functions.
1939 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1942 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1944 * class.c (struct count_depth_data): Remove.
1945 (dfs_depth_post, dfs_depth_q): Remove.
1946 (find_final_overrider): Use number of vbase classes as depth
1949 * cp-tree.h (types_overlap_p): Remove.
1950 * search.c (struct overlap_info): Remove.
1951 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1953 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1954 (get_template_base_recursive): Remove. Replace with ...
1955 (get_template_base_r): ... this.
1956 (struct get_template_base_data_s): New.
1957 (get_template_base): Use get_template_base_r via dfs_walk. Always
1958 return NULL on failure.
1959 (unify): Remove error_mark_node check from get_template_base result.
1961 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1963 * parser.c (cp_parser_expression_stack): Clarify why it is
1964 an array of NUM_PREC_VALUES elements.
1965 (cp_parser_binary_expression): Clarify why we do not need to
1966 handle stack overflow.
1968 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1971 * search.c (lookup_field_queue_p): Correct check for hidden base.
1973 * search.c (bfs_walk): Remove.
1974 (lookup_member): Use dfs_walk_real.
1975 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1977 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1979 * decl.c (grokfndecl): If ::main is found not to return int,
1980 correct it after issuing a diagnostic.
1981 (grokdeclarator): If the incoming type was error_mark_node, do
1982 not complain about declaring something with no type.
1983 (start_function): Change check for ::main not returning int to
1984 an assertion, as grokfndecl now catches this when the user did it.
1985 * init.c (perform_member_init, sort_mem_initializers)
1986 (emit_mem_initializers): Make most diagnostics be issued on
1987 the line of current_function_decl, not whatever the current
1989 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1990 definition and declaration with #ifdef ENABLE_CHECKING.
1991 Avoid unnecessary use of fprintf.
1992 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1993 definitions to avoid warnings.
1994 (cp_lexer_new_main): Add assertion that first token is not a
1996 (cp_lexer_new_from_token_array): Fold into ...
1997 (cp_lexer_new_from_tokens): ... here. Add assertion that
1998 first token is not a padding token.
1999 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2000 Remove unused lexer argument.
2001 (cp_lexer_peek_token): Just print debugging report (if enabled)
2002 and return lexer->next_token.
2003 (cp_lexer_skip_purged_tokens): Delete.
2004 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2005 inline, simplify bodies.
2006 (cp_lexer_peek_nth_token): Add debugging report a la
2007 cp_lexer_peek_token.
2008 (cp_lexer_consume_token): Correct commentary. Advance over
2009 purged tokens here. Set current source position here, from
2010 token to be returned. Avoid unnecessary use of fprintf.
2011 (cp_lexer_purge_token): Advance next_token pointer over this and
2012 subsequent purged tokens.
2013 (cp_parser_error): Adjust source position to that of the
2015 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2016 (cp_parser_string_literal): Remove some excessive cleverness.
2017 (cp_parser_enum_specifier): Call start_enum before consuming
2019 (cp_parser_member_declaration): Make the "extra semicolon"
2020 diagnostic consistently-worded with the other place this is
2021 diagnosed. Explicitly set the diagnostic location to the
2022 location of the offending semicolon.
2023 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2024 in diagnostics. Do not use cp_parser_require. Set location
2025 of diagnostics about improper use of '>>' to location of
2027 (cp_parser_late_parsing_for_member):
2028 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2029 (cp_parser_late_parsing_default_args): Likewise. Manually
2030 move some logic outside the loop.
2032 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2035 * cvt.c (cp_convert_to_pointer): Return early when the type is
2038 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2042 * decl.c (grokfndecl): Add new argument "attrlist", use it
2043 to call cplus_decl_attributes.
2044 (start_function): Remove call to cplus_decl_attributes.
2045 * cvt.c (ocp_convert): Add support to use type conversion
2046 function to vector type.
2047 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2050 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2054 * parser.c (cp_parser_token_tree_map_node,
2055 cp_parser_pm_expression, cp_parser_additive_expression,
2056 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2057 cp_parser_relational_expression, cp_parser_equality_expression,
2058 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2059 cp_parser_inclusive_or_expression,
2060 cp_parser_logical_and_expression,
2061 cp_parser_logical_or_expression): Removed.
2062 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2063 binops, binops_by_token): New.
2064 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2065 (cp_parser_new): Initialize binops_by_token.
2066 (cp_parser_binary_expression): Rewritten.
2069 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2071 * parser.c: Fix a comment typo.
2073 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2076 * decl.c (xref_basetypes): Look through typedefs before checking
2079 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2081 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2082 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2083 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2084 (init_rtti_processing): Initialize it to something realistic.
2085 (get_tinfo_decl): Adjust pushing the new decl.
2087 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2088 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2089 (TYPE_MARKED_P): New.
2090 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2091 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2092 CLEAR_CLASSTYPE_MARKED_N): Remove.
2093 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2094 CLEAR_CLASSTYPE_MARKED_*): Remove.
2095 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2096 shaped and repeated base properties.
2097 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2098 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2099 class_hint_flags): Remove.
2100 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2101 CLASSTYPE_DIAMOND_SHAPED_P.
2103 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2105 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2107 (objcp_tsubst_copy_and_build): Reformat function signature.
2108 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2109 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2111 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2113 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2114 Don't handle CPP_PRAGMA tokens specially.
2115 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2116 purge the token; do clear token->value after processing. Add
2117 assertion at beginning that token->value is nonzero.
2118 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2119 CPP_PRAGMA as a full statement or declaration in its own right.
2121 2004-09-21 Matt Austern <austern@apple.com>
2124 * decl.c (grokvardecl): Accept declarations of global variables
2125 using anonymous types.
2127 2004-09-21 Roger Sayle <roger@eyesopen.com>
2130 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2131 if either operand has side-effects.
2132 * typeck.c (rationalize_conditional_expr): Assert that neither
2133 operand of MIN_EXPR or MAX_EXPR has side-effects.
2134 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2135 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2136 of a MIN_EXPR or MAX_EXPR has a side-effect.
2138 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2140 * cp-tree.h (struct lang_type_header): Remove
2141 uses_multiple_inheritance field.
2142 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2143 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2144 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2145 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2146 (TYPE_CONTAINS_VPTR_P): Likewise.
2147 * call.c (add_template_candidate_real): Use
2148 CLASSTYPE_VBASECLASSES.
2149 (build_special_member_call): Likewise.
2150 * class.c (finish_struct_bits): Remove
2151 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2153 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2154 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2156 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2157 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2159 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2160 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2162 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2163 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2164 * init.c (expand_member, push_base_cleanups): Likewise.
2165 * pt.c (instantiate_class_template): Remove
2166 TYPE_USES_MULTIPLE_INHERITANCE,
2167 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2169 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2171 * typeck2.c (process_init_constructor): Replace some sorrys with
2174 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2176 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2179 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2182 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2183 (tsubst_baselink): If we get a single function, mark it as used.
2185 2004-09-20 Matt Austern <austern@apple.com>
2186 Zack Weinberg <zack@codesourcery.com>
2188 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2189 Apply lbasename to input_filename before passing to get_fileinfo.
2190 * semantics.c (begin_class_definition): Likewise.
2191 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2192 correct filename. Rename variables to be less confusing.
2193 (handle_pragma_implementation): Likewise. Disable "appears
2194 after file is included" diagnostic.
2196 * parser.c (struct cp_token): Add in_system_header fiag.
2197 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2198 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2199 (CPP_NONE, cp_lexer_read_token): Delete.
2200 (struct cp_lexer): Remove first_token, string_tokens,
2201 main_lexer_p fields. Clarify comments.
2202 (struct cp_token_cache): Now just a pair of pointers.
2203 (CP_LEXER_BUFFER_SIZE): New #define.
2204 (CPP_PURGED): New fake token type.
2205 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2206 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2207 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2209 (cp_lexer_new_from_tokens): Now a simple wrapper around
2210 cp_lexer_new_from_token_array.
2211 (cp_lexer_set_source_position_from_token): Also update
2213 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2215 (cp_lexer_token_difference): Dont handle wrapping round.
2216 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2217 read the entire translation unit through c_lex_with_flags into
2218 this lexer's buffer, then turn raw strings back off again.
2219 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2220 (cp_lexer_get_preprocessor_token): No need to handle not being
2221 the main lexer. Set token->in_system_header too.
2222 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2223 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2224 (cp_lexer_peek_nth_token): Likewise.
2225 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2226 the other tokens down.
2227 (cp_lexer_purge_tokens_after): Likewise.
2228 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2229 about there being no tokens.
2230 (cp_lexer_print_token): Revise to give useful information on
2232 (struct cp_parser): Add field translate_strings_p.
2233 (cp_parser_new): Initialize it.
2234 (cp_parser_translation_unit): Destroy the lexer when done.
2235 (cp_parser_parameter_declaration): Restructure saving of
2237 (cp_parser_save_member_function_body): Likewise.
2238 (cp_parser_check_for_invalid_template_id)
2239 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2240 Adjust calls to cp_lexer_advance_token.
2241 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2242 No need to fiddle c_lex_string_translate.
2243 (cp_parser_primary_expression, cp_parser_linkage_specification)
2244 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2245 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2246 Use cp_parser_string_literal.
2247 (cp_parser_attribute_list): Save and restore
2248 parser->translate_strings_p, not c_lex_string_translate.
2249 (cp_parser_cache_group): Delete.
2250 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2251 not take a cache argument.
2253 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2256 * decl.c (reshape_init): Extract array handling into...
2257 (reshape_init_array): New function. Use integers instead of trees
2258 for indices. Handle out-of-range designated initializers.
2260 2004-09-20 Steven Bosscher <stevenb@suse.de>
2262 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2265 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2267 * decl2.c (determine_visibility): Allow class visibility
2268 directives to override targetm.cxx.export_class_data.
2270 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2272 * call.c, semantics.c: Follow spelling conventions.
2273 * class.c: Fix a comment typo.
2275 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2278 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2279 (handle_pragma_implementation): Likewise.
2281 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2282 Zack Weinberg <zack@codesourcery.com>
2284 * cp-tree.def: Use tree_code_class enumeration constants
2285 instead of code letters.
2286 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2287 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2288 Update for new tree-class enumeration constants.
2290 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2293 * parser.c (cp_parser_simple_declaration): Commit to tentative
2294 parses after seeing a decl-specifier.
2295 (cp_parser_simple_declaration): Eliminate spurious message.
2296 (cp_parser_init_declarator): Adjust error message.
2299 * lex.c (unqualified_name_lookup_error): Mark the dummy
2300 declaration as used.
2303 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2304 typename types if the user explicitly said "typename".
2306 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2308 * error.c (dump_decl): Make sure there is lang_specific info before
2309 checking for DTOR and CTOR decls.
2311 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2313 * class.c (copy_virtuals): Remove.
2314 (build_primary_vtable): Use copy_list directly.
2315 (build_secondary_vtable): Likewise.
2316 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2317 (create_vtable_ptr): Likewise.
2319 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2321 * search.c: Follow spelling conventions.
2323 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2325 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2327 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2329 * call.c (build_new_method_call): Don't confirm a pure virtual is
2330 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2331 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2332 (fixup_inline_methods, finish_struct): Likewise.
2333 * decl.c (finish_method): Likewise.
2334 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2335 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2336 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2337 vector to avoid repeating the list in error messages.
2339 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2341 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2342 * cp-tree.h (cxx_comdat_group): Declare.
2343 * decl.c (cxx_comdat_group): New function.
2345 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2347 * search.c (get_pure_virtuals): Remove unused variables.
2349 * cp-tree.h (struct lang_decl_flags): Remove
2350 needs_final_overrider.
2351 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2352 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2353 * class.c (finish_struct_bits): Correct comment about
2354 CLASSTYPE_PURE_VIRTUALS.
2355 * search.c (get_pure_virtuals): Remove useless loop.
2357 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2360 * mangle.c (partially_mangled_name): New variable.
2361 (partially_mangled_name_len): Likewise.
2362 (save_partially_mangled_name): New function.
2363 (restore_partially_mangled_name): Likewise.
2364 (write_encoding): Save and restore partially mangled names around
2365 calls to get_mostly_instantiated_function_type.
2366 (write_unqualified_name): Likewise.
2368 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2370 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2372 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2375 * parser.c (cp_parser_id_expression): Correct value for
2377 (cp_parser_nested_name_specifier_opt): Look through typenames as
2379 (cp_parser_template_name): Honor check_dependency_p.
2382 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2386 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2389 2004-09-12 Richard Henderson <rth@redhat.com>
2392 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2393 * typeck.c (condition_conversion): Likewise.
2395 2004-09-11 Richard Henderson <rth@redhat.com>
2398 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2399 (tsubst_expr) <case STMT_EXPR>: Move ...
2400 (tsubst_copy_and_build): ... here.
2402 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2404 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2405 comment explaining them moved to c-common.h.
2406 * lex.c (interface_only, interface_unknown, extract_interface_info):
2408 (cxx_finish): Don't reset interface_unknown.
2409 (handle_pragma_interface): Don't set interface_only and
2410 interface_unknown; just the like-named fields in finfo.
2411 (handle_pragma_implementation): Adjust comment.
2412 * decl2.c (cp_finish_file): Don't reset interface_only and
2414 * method.c (synthesize_method): Don't reset interface_unknown or
2415 call extract_interface_info.
2416 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2417 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2418 and interface_unknown.
2419 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2420 and use the result instead of the interface_only/interface_unknown
2422 (start_preparsed_function): Likewise.
2423 * lex.c (cxx_make_type): Likewise.
2424 * semantics.c (begin_class_definition): Likewise.
2425 (expand_body): Don't call extract_interface_info.
2427 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2429 * decl.c (objc_mark_locals_volatile): Make description of
2430 routine more descriptive; only mark VAR_DECLs at each
2433 2004-09-10 Richard Henderson <rth@redhat.com>
2436 * call.c (build_vfield_ref): Move...
2437 * class.c (build_vfield_ref): ... here. Convert datum to the
2438 primary base containing the vptr.
2439 (make_new_vtable): Simplify build_primary_vtable arguments.
2440 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2441 * typeck.c (build_class_member_access_expr): Don't warn for
2442 null object access to base fields.
2444 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2446 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2447 New functions, to be called from ObjC++.
2449 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2451 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2452 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2455 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2457 * typeck.c (build_c_cast): Preserve the cast if casting
2458 to and from an Objective-C type.
2460 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2462 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2463 * typeck.c: Include c-common.h.
2464 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2465 return the result if nonnegative.
2467 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2469 * decl2.c (import_export_class)
2470 * lex.c (handle_pragma_interface):
2471 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2473 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2475 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2476 * semantics.c: Include c-common.h.
2477 (finish_compound_stmt): Call objc_clear_super_receiver().
2479 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2481 * cp-tree.h (do_poplevel): New prototype.
2482 * semantics.c (do_poplevel): Make externally visible.
2484 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2486 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2487 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2488 * semantics.c (deferred_access): Likewise.
2490 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2492 * semantics.c (expand_body): Assert that we are not nested.
2494 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2496 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2497 instead of cp_build_binary_op, to avoid creating short-lived trees.
2498 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2499 lookahead instead of backtracking. Move some code to avoid a
2501 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2502 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2503 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2504 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2506 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2508 * decl.c (grok_declarator): Remove a redundant semicolon.
2510 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2511 Correct comments describing function parameters.
2513 2004-09-03 Matt Austern <austern@apple.com>
2514 Compile speed improvement.
2515 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2516 Otherwise define a stub macro that expands to nothing.
2517 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2518 define a stub macro that expands to 0.
2519 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2520 (cp_lexer_stop_debugging): Likewise.
2521 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2522 define a stub macro that expands to NULL.
2523 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2524 (cp_lexer_new_from_tokens): Likewise.
2526 2004-09-03 Jan Hubicka <jh@suse.cz>
2528 * decl.c (finish_function): Clean out pointers we no longer need.
2530 2004-09-03 Jan Beulich <jbeulich@novell.com>
2532 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2535 2004-09-02 Paul Brook <paul@codesourcery.com>
2537 * decl2.c (determine_visibility): Only check data visibility
2540 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2542 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2543 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2544 * decl2.c (determine_visibility): Honor
2545 TARGET_CXX_EXPORT_CLASS_DATA.
2547 * class.c (key_method): Rename to ...
2548 (determine_key_method): ... this.
2549 (finish_struct_1): Adjust accordingly.
2550 * cp-tree.h (key_method): Declare.
2551 * decl2.c (maybe_emit_vtables): Determine the key method here if
2552 it has not already been done.
2554 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2556 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2557 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2558 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2559 (cp/cp-objcp-common.o): New target.
2560 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2561 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2562 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2563 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2565 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2566 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2567 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2568 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2569 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2570 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2571 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2572 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2573 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2574 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2575 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2576 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2577 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2578 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2579 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2580 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2581 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2582 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2583 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2584 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2585 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2586 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2587 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2588 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2589 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2590 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2591 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2592 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2593 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2594 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2595 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2596 hooks to cp-objcp-common.h.
2597 (finish_file): New function.
2598 * cp-objcp-common.c: New file.
2599 * cp-objcp-common.h: New file.
2600 * cp-tree.h (cp_finish_file): New prototype.
2601 * decl.c: Do not include gtype-cp.h.
2602 * decl2.c (finish_file): Rename to cp_finish_file.
2604 2004-08-31 Richard Henderson <rth@redhat.com>
2607 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2608 (tsubst_copy_and_build): ... here.
2610 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2612 * cp-tree.h (initialize_artificial_var): Declare.
2613 * decl.c (initialize_artifical_var): New function.
2614 * class.c (initialize_array): Remove.
2615 (initialize_vtable): Use initialize_artificial_var.
2616 (build_vtt): Likewise.
2617 (build_ctor_vtbl_group): Likewise.
2619 2004-08-30 Richard Henderson <rth@redhat.com>
2621 * class.c (build_base_path): Use build_address directly.
2622 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2623 arithmetic directly.
2624 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2625 means !initializer_constant_valid_p.
2627 2004-08-30 Richard Henderson <rth@redhat.com>
2629 * class.c (fixed_type_or_null): Use get_base_address before
2630 assuming an ADDR_EXPR is non-null.
2632 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2634 * name-lookup.c (pop_binding, pushdecl,
2635 set_identifier_type_value_with_scope, push_overloaded_decl,
2636 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2637 * parser.c (cp_parser_diagnose_invalid_type_name,
2638 cp_parser_postfix_expression, cp_parser_unary_expression,
2639 cp_parser_check_declarator_template_para): Likewise.
2640 * pt.c (push_inline_template_parms_recursive,
2641 check_explicit_specialization, convert_nontype_argument,
2642 coerce_template_template_parms, uses_template_parms,
2643 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2644 tsubst_expr, instantiate_template,
2645 maybe_adjust_types_for_deduction, type_unification_real,
2646 resolve_overloaded_unification, template_decl_level,
2647 type_dependent_expression_p): Likewise.
2648 * search.c (lookup_base_r): Likewise.
2649 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2650 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2651 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2652 * typeck.c (common_type, get_member_function_from_ptrfunc,
2653 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2654 * typeck2.c (cxx_incomplete_type_diagnostic,
2655 split_nonconstant_init_1, store_init_value,
2656 process_init_constructor): Likewise.
2658 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2660 * call.c (check_dtor_name): Replace abort with gcc_assert or
2662 (build_call, add_builtin_candidate, build_new_op,
2663 convert_like_real, build_over_call, in_charge_arg_for_name,
2664 source_type, joust): Likewise.
2665 * class.c (build_simple_base_path, get_vcall_index,
2666 finish_struct_1, instantiate_type, get_enclosing_class,
2667 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2668 * cp-gimplify.c (cp_genericize): Likewise.
2669 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2670 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2671 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2672 check_special_function_return_type, grokdeclarator,
2673 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2674 finish_function): Likewise.
2675 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2676 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2677 language_to_string): Likewise.
2678 * except.c (choose_personality_routine): Likewise.
2679 * friend.c (do_friend): Likewise.
2680 * g++spec.c (lang_specific_driver): Likewise.
2681 * init.c (build_zero_init, expand_default_init, build_new_1,
2682 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2683 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2684 * mangle.c (add_substitution, write_unscoped_name,
2685 write_template_prefix, write_identifier,
2686 write_special_name_destructor, write_type, write_builtin_type,
2687 write_expression, write_template_param,
2688 write_java_integer_type_codes): Likewise.
2689 * method.c (implicitly_declare_fn): Likewise.
2691 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2693 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2694 (BINFO_INDIRECT_PRIMARY_P): Remove.
2695 * class.c (determine_primary_base): Rename to ...
2696 (determine_primary_bases): ... here. Set all primary bases.
2697 (set_primary_base): Remove.
2698 (mark_primary_bases): Remove.
2699 (build_simple_base_path, walk_subobject_offsets,
2700 propagate_binfo_offsets, end_of_class): Adjust.
2701 (layout_class_type): Rename determine_primary_base call.
2702 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2704 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2705 build_rtti_vtbl_entries): Adjust.
2706 * init.c (build_vtbl_address): Adjust.
2708 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2710 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2712 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2713 CXX_AND_OBJCXX_OBJS.
2714 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2715 separately on the link line.
2717 2004-08-28 Jason Merrill <jason@redhat.com>
2719 * decl.c (expand_static_init): Avoid bogus warnings.
2721 2004-08-27 Jason Merrill <jason@redhat.com>
2724 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2727 * decl.c (expand_static_init): Use thread-safety API.
2728 (register_dtor_fn): Return the call, don't expand it.
2729 * tree.c (add_stmt_to_compound): New fn.
2730 (stabilize_call): Use it.
2732 2004-08-27 Richard Henderson <rth@redhat.com>
2734 * cp-tree.def (OFFSETOF_EXPR): New.
2735 * parser.c (cp_parser_builtin_offsetof): Either built an
2736 OFFSETOF_EXPR, or call fold_offsetof immediately.
2737 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2739 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2741 * call.c (validate_conversion_obstack): Replace
2742 my_friendly_assert with gcc_assert or gcc_unreachable.
2743 (direct_reference_binding, merge_conversion_sequences,
2744 build_user_type_conversion_1, perform_overload_resolution,
2745 build_op_delete_call, enforce_access, call_builtin_trap,
2746 build_over_call, build_special_member_call, build_new_method_call,
2747 initialize_reference): Likewise.
2748 * class.c (build_base_path, build_primary_vtable, alter_access,
2749 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2750 clone_function_decl, adjust_clone_args,
2751 type_requires_array_cookie, include_empty_classes,
2752 finish_struct_1, resolve_address_of_overloaded_function,
2753 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2754 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2755 accumulate_vtbl_inits, build_vtbl_initializer,
2756 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2757 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2758 * decl.c (poplevel, duplicate_decls, make_typename_type,
2759 cxx_init_decl_processing, reshape_init, check_initializer,
2760 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2761 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2762 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2763 xref_basetypes, start_preparsed_function, save_function_data,
2764 finish_function, finish_method, maybe_register_incomplete_var,
2765 complete_vars): Likewise.
2766 * decl2.c (grok_array_decl, check_member_template,
2767 check_classfn, finish_static_data_member_decl, coerce_new_type,
2768 coerce_delete_type, import_export_class, decl_needed_p,
2769 determine_visibility, import_export_decl, build_cleanup,
2770 start_static_initialization_or_destructi, do_static_destruction,
2771 prune_vars_needing_no_initialization,
2772 build_offset_ref_call_from_tree): Likewise.
2773 * error.c (dump_decl, dump_expr): Likewise.
2774 * init.c (finish_init_stmts, build_zero_init,
2775 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2776 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2778 * mangle.c (write_method_parms, write_template_args,
2779 write_expression, write_template_arg): Likewise.
2780 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2781 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2782 resume_scope, push_using_decl, validate_nonmember_using_decl,
2783 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2784 push_class_level_binding, do_class_using_decl, push_namespace,
2785 pop_namespace, add_using_namespace, ambiguous_decl,
2786 lookup_namespace_name, lookup_type_current_level,
2787 maybe_process_template_type_declaration): Likewise.
2788 * parser.c (cp_lexer_peek_nth_token,
2789 cp_parser_parse_and_diagnose_invalid_typ,
2790 cp_parser_translation_unit, cp_parser_template_id,
2791 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2792 * pt.c (push_access_scope, finish_member_template_decl,
2793 push_inline_template_parms_recursive, add_outermost_template_args,
2794 get_innermost_template_args, begin_explicit_instantiation,
2795 end_explicit_instantiation, retrieve_specialization,
2796 is_specialization_of, is_specialization_of_friend,
2797 register_specialization, check_explicit_specialization,
2798 comp_template_parms, process_template_parm,
2799 process_partial_specialization, convert_nontype_argument,
2800 coerce_template_template_parms, coerce_template_parms,
2801 mangle_class_name_for_template, lookup_template_function,
2802 lookup_template_class, instantiate_class_template, tsubst_decl,
2803 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2804 instantiate_template, fn_type_unification, type_unification_real,
2805 get_template_base, regenerate_decl_from_template,
2806 template_for_substitution, instantiate_decl,
2807 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2808 value_dependent_expression_p, resolve_typename_type): Likewise.
2809 * repo.c (repo_emit_p): Likewise.
2810 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2811 create_tinfo_types, emit_tinfo_decl): Likewise.
2812 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2813 dfs_access_in_type, build_baselink, lookup_member,
2814 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2815 * semantics.c (perform_or_defer_access_check,
2816 finish_non_static_data_member, finish_stmt_expr_expr,
2817 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2818 finish_template_template_parm, finish_member_declaration,
2819 emit_associated_thunks): Likewise.
2820 * tree.c (build_target_expr_with_type, force_target_expr,
2821 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2822 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2823 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2824 build_class_member_access_expr, finish_class_member_access_expr,
2825 build_ptrmemfunc_access_expr, build_unary_op,
2826 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2827 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2828 * typeck2.c (complete_type_check_abstract,
2829 abstract_virtuals_error, process_init_constructor,
2830 add_exception_specifier): Likewise.
2832 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2834 * class.c (build_vtbl_initializer): Use ssize_int.
2835 * decl.c (complete_array_type): Likewise.
2836 * method.c (finish_thunk): Likewise.
2837 * search.c (get_dynamic_base_type): Likewise.
2839 2004-08-26 Richard Henderson <rth@redhat.com>
2841 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2842 * class.c (build_base_field): Set it.
2843 (build_simple_base_path): Use it.
2844 (fixed_type_or_null): Don't consider base fields definitive.
2846 2004-08-25 Roger Sayle <roger@eyesopen.com>
2849 PR tree-optimization/16372
2850 * decl.c (finish_enum): Make the precision of the enumerated type
2851 the same width as the underlying integer type.
2853 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2856 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2859 * mangle.c (get_identifier_nocopy): Add cast.
2861 * cp-tree.h (mangle_type): Remove.
2862 * mangle.c (globals): GTY it.
2863 (mangle_obstack): New variable.
2864 (name_obstack): Likewise.
2865 (name_base): Likewise.
2866 (write_char): Adjust accordingly.
2867 (write_chars): Likewise.
2868 (write_string): Likewise.
2869 (start_mangling): Initialize G.substitutions only one. Add
2871 (finish_mangling): Use VARRAY_CLEAR to reclaim
2872 storage in G.substitutions. Use obstack_finish.
2873 (init_mangle): Adjust for changes to variable names above.
2874 Initialize G.substitutions.
2875 (mangle_decl_string): Adjust call to start_mangling.
2876 (get_identifier_nocopy): New function.
2877 (mangle_decl): Use it.
2878 (mangle_type_string): Adjust call to start_mangling.
2879 (mangle_special_for_type): Likewise.
2880 (mangle_vtt_for_type): Likewise.
2881 (mangle_ctor_vtbl_for_type): Likewise.
2882 (mangle_thunk): Likewise.
2883 (mangle_guard_variable): Likewise.
2884 (mangle_ref_init_variable): Likewise.
2886 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2889 * pt.c (redeclare_class_template): Check the type of non-type and
2890 template template parameter.
2892 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2894 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2895 (build_user_type_conversion_1, convert_like_real,
2896 build_java_interface_fn_ref, build_special_member_call): Likewise.
2897 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2898 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2899 * cvt.c (cp_convert_to_pointer): Likewise.
2900 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2901 * decl2.c (start_static_initialization_or_destruction,
2902 generate_ctor_or_dtor_function): Likewise.
2903 * except.c (build_throw): Likewise.
2904 * mangle.c (write_integer_cst): Likewise.
2905 * method.c (finish_thunk): Likewise.
2906 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2907 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2908 get_pseudo_ti_init): Likewise.
2909 * search.c (get_dynamic_cast_base_type): Likewise.
2911 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2913 * class.c, search.c: Remove references to DWARF_DEBUG.
2915 2004-08-25 Adam Nemet <anemet@lnxw.com>
2917 * repo.c (extract_string): Reset backquote after one character.
2918 (get_base_filename): Fix indentation.
2920 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2922 * decl.c (cxx_init_decl_processing): Adjust
2923 build_common_tree_nodes call.
2925 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2928 * (is_subobject_of_p): Resurrect & optimize.
2929 (lookup_field_r): Use it.
2931 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2934 * search.c (friend_accessible_p): Increment processing_template_decl
2935 when deal with TEMPLATE_DECL of SCOPE.
2937 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2940 * semantics.c (check_accessibility_of_qualified_id): Defer check
2941 if qualifying_type is a template parameter.
2943 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2946 * pt.c (instantiate_decl): Do not try to apply
2947 DECL_DECLARED_INLINED_P to a VAR_DECL.
2949 * search.c (build_baselink): Fix typo in comment.
2951 2004-08-22 Andrew Pinski <apinski@apple.com>
2954 2004-08-22 Andrew Pinski <apinski@apple.com>
2956 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2957 expression is not constant.
2959 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2961 * name-lookup.c (pushdecl): Rename build_type_copy call.
2962 * tree.c (cp_build_qualified_type_real,
2963 build_exception_variant, handle_java_interface_attribute): Likewise.
2965 2004-08-22 Andrew Pinski <apinski@apple.com>
2968 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2969 expression is not constant.
2971 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2974 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2976 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2979 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2982 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2984 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2985 before calling comp_template_args.
2987 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2989 * class.c (build_vtbl_initializer): Use build_int_cst for
2990 negative size types.
2991 * decl.c (complete_array_type): Likewise.
2992 * method.c (finish_thunk): Likewise.
2994 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2996 * tree.c: Remove unused mark_local_for_remap_r.
2998 2004-08-19 Eric Christopher <echristo@redhat.com>
3000 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3001 * tree.c (cxx_unsave_expr_now): Delete.
3002 (cp_unsave_r): Ditto.
3004 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3007 * pt.c (push_template_decl_real): Disallow template allocation
3008 functions with fewer than two parameters.
3010 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3012 * cp-tree.h (build_shared_int_cst): Remove.
3013 * tree.c (shared_int_cache): Remove.
3014 (build_shared_int_cst): Remove.
3015 * class.c (finish_struct_1): Use build_int_cst.
3017 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3019 * decl.c (finish_enum): Do not copy value node early, copy
3021 * lex.c (cxx_init): Force null_node to be unique.
3023 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3026 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3027 from input for MODOP_EXPR.
3029 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3031 * pt.c (dependent_template_p): Fix typo in commment.
3034 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3037 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3040 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3041 arguments have the same type as the corresponding parameter.
3044 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3045 is set use it for diagnostic purposes.
3046 (cp_parser_pseudo_destructor_name): Remove special-case error
3050 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3053 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3054 * name-lookup.c (do_class_using_decl): Restrict set of entities
3055 passed to cp_emit_debug_info_for_using more carefully.
3056 (lookup_qualified_name): Allow lookup_member to return sets of
3058 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3059 (cp_parser_primary_expression): Handle ambiguous lookups.
3060 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3061 (cp_parser_template_argument): Likewise.
3062 (cp_parser_elaborate_type_specifier): Likewise.
3063 (cp_parser_namespace_name): Likewise.
3064 (cp_parser_class_name): Likewise.
3065 (cp_parser_lookup_name_simple): Likewise.
3066 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3067 (tsubst_expr): Likewise.
3068 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3069 For ambiguous lookups, print candidates.
3071 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3074 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3076 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3077 * decl2.c (finish_file): Adjust call to
3078 instantiate_pending_templates.
3080 2004-08-15 Roger Sayle <roger@eyesopen.com>
3082 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3083 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3084 build_java_interface_fn_ref, build_special_member_call,
3085 build_new_method_call, initialize_reference): Replace calls to
3086 build with calls to buildN.
3087 * class.c (build_base_path, convert_to_base_statically,
3088 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3089 build_vtbl_initializer): Likewise.
3090 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3091 gimplify_if_stmt, cp_genericize_r): Likewise.
3092 * cvt.c (convert_to_void): Likewise.
3093 * decl.c (check_initializer, finish_constructor_body,
3094 finish_destructor_body): Likewise.
3095 * error.c (dump_expr): Likewise.
3096 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3098 * init.c (perform_member_init, expand_virtual_init,
3099 expand_cleanup_for_base, build_init, expand_default_init,
3100 build_offset_ref, decl_constant_value, build_new, build_new_1,
3101 build_vec_delete_1, build_vec_init, build_delete,
3102 push_base_cleanups, build_vec_delete): Likewise.
3103 * mangle.c (write_integer_cst): Likewise.
3104 * method.c (thunk_adjust, do_build_copy_constructor,
3105 do_build_assign_ref): Likewise.
3106 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3107 unify, build_non_dependent_expr): Likewise.
3108 * rtti.c (build_headof, build_typeid, ifnonnull,
3109 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3110 * semantics.c (begin_compound_stmt, finish_call_expr,
3111 finish_pseudo_destructor_expr, finish_id_expression,
3112 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3113 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3114 array_type_nelts_total, stabilize_call): Likewise.
3115 * typeck.c (decay_conversion, build_class_member_access_expr,
3116 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3117 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3118 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3119 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3120 check_return_expr): Likewise.
3121 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3122 split_nonconstant_init, store_init_value, build_m_component_ref):
3125 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3127 * call.c (convert_class_to_reference,
3128 build_user_type_conversion_1, convert_like_real,
3129 build_java_interface_fn_ref, build_special_member_call): Use
3131 * class.c (build_vtbl_initializer): Likewise.
3132 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3133 * cvt.c (cp_convert_to_pointer): Likewise.
3134 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3135 * decl2.c (start_static_initialization_or_destruction,
3136 generate_ctor_or_dtor_function): Likewise.
3137 * except.c (build_throw): Likewise.
3138 * lex.c (cxx_init): Likewise.
3139 * mangle.c (write_integer_cst): Likewise.
3140 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3141 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3142 get_pseudo_ti_init): Likewise.
3143 * search.c (get_dynamic_cast_base_type): Likewise.
3144 * tree.c (build_shared_int_cst): Likewise.
3146 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3149 * class.c (count_depth_data): New type.
3150 (dfs_depth_post): New function.
3151 (dfs_depth_q): Likewise.
3152 (find_final_overrider_data_s): Change type of vpath.
3154 (dfs_find_final_overrider_1): New function.
3155 (dfs_find_final_overrider): Use it.
3156 (dfs_find_final_overrider_q): Adjust use of vpath.
3157 (dfs_find_final_overrider_post): Likewise.
3158 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3161 2004-08-12 Jan Beulich <jbeulich@novell.com>
3163 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3164 tokens preceding the clobbers. Don't check for scope operator
3165 following inputs. Simplify inputs handling to match that now used for
3168 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3171 * except.c (build_throw): Allocate cleanup_type and the function
3172 for __cxa_throw separately.
3175 * call.c (standard_conversion): Do not accept conversions between
3176 pointers to members if the class types are unrelated.
3179 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3180 char &" instead of just "char &".
3183 * pt.c (tsubst): Just return the unknown_type_node.
3185 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3188 * parser.c (cp_parser_class_specifier): Robustify.
3191 * pt.c (tsubst_copy_and_build): Complain about invalid
3195 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3196 current_class_ref while tsubsting.
3198 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3201 * parser.c (cp_parser_init_declarator): Robustify.
3203 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3205 * typeck2.c (process_init_constructor): Guard the missing field warning
3206 with warn_missing_field_initializers rather than extra_warnings.
3208 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3210 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3212 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3214 * decl.c (start_preparsed_function): Move determine_visibility
3216 * decl2.c (determine_visibility): Incorporate dllexport testing.
3218 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3220 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3221 means that libstdc++ is needed.
3223 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3225 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3227 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3229 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3230 than passing it as a parameter to rest_of_decl_compilation.
3231 * decl2.c (grokfield): Use set_user_assembler_name.
3233 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3235 * decl.c (complete_array_type): Don't gratuitously copy
3236 maxindex. Its type is always set.
3238 2004-08-04 Paul Brook <paul@codesourcery.com>
3240 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3241 * cp-tree.h (struct language_function): Rename x_dtor_label to
3243 (dtor_label): Rename ...
3244 (cdtor_label): ... to this.
3245 * decl.c (begin_constructor_body): Remove.
3246 (check_special_function_return_type): Maybe change the return type.
3247 (grokdeclarator): Pass the class type.
3248 (start_preparsed_function): Constructors may need a return label.
3249 (finish_constructor_body, finish_destructor_body): Set the return
3251 (begin_function_body): Don't call begin_constructor_body.
3252 (finish_function): Don't warn for constructors or destructors.
3253 (implicitly_declare_fn): Maybe change the return type.
3254 * optimize.c: Include target.h.
3255 (maybe_clone_body): Remap the function result.
3256 * semantics.c: Include target.h.
3257 (finish_return_stmt): Maybe jump to return label for constructors.
3259 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3261 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3262 (check_field_decls): Or here.
3263 (check_methods): Or here.
3264 (initialize_array): Don't mess with DECL_CONTEXT.
3265 * cp-tree.h (start_decl): Adjust prototype.
3266 (determine_visibility): New function.
3267 * decl.c (duplicate_decls): Remove checks for hidden "operator
3269 (build_library_fn_1): Give all library functions default
3271 (start_decl): Add pop_scope_p parameter. Tidy.
3272 (cp_finish_decl): Do not pop scopes here. Call
3273 determine_visibility for variable definitions.
3274 (start_preparsed_function): Call determine_visibility.
3275 * decl2.c (determine_visibility): New function.
3276 * method.c (use_thunk): Fix formatting.
3277 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3278 (cp_parser_init_declarator): Likewise.
3279 * pt.c (instantiate_decl): Always call pop_nested_class.
3280 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3281 (tinfo_base_init): Likewise.
3283 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3286 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3288 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3291 * name-lookup.c (decl_namespace): Remove.
3292 (current_decl_namespace): Use decl_namespace_context instead of
3294 (push_decl_namespace): Likewise.
3295 (arg_assoc_class): Likewise.
3296 (arg_assoc_type): Likewise.
3297 * pt.c (check_specialization_namespace): New function.
3298 (maybe_process_partial_specialization): Use it.
3299 (register_specialization): Likewise.
3302 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3303 * call.c (null_ptr_cst_p): Handle variables with constant
3305 * pt.c (convert_nontype_argument): Use
3306 DECL_INTEGRAL_CONSTANT_VAR_P.
3307 * semantics.c (finish_id_expression): Likewise.
3310 * decl.c (duplicate_decls): Reject duplicate namespace
3314 * typeck.c (build_ptrmemfunc): Loosen assertion.
3316 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3318 * call.c (z_candidate::template_decl): Rename from template.
3319 (add_template_candidate_real): Adjust member reference.
3322 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3324 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3325 (lang_decl_flags): Narrow the width of "languages". Add
3327 (DECL_NEEDED_P): Remove.
3328 (FOR_EACH_CLONE): New macro.
3329 (DECL_REPO_AVAILABLE_P): Likewise.
3330 (DECL_TINFO_P): Likewise.
3331 (set_linkage_according_to_type): Declare.
3332 (import_export_vtable): Remove.
3333 (import_export_tinfo): Likewise.
3334 (mark_needed): New function.
3335 (decl_needed_p): Likewise.
3336 (note_vauge_linkage_fn): Likewise.
3337 (init_repo): Change prototype.
3338 (repo_template_used): Remove.
3339 (repo_template_instantiated): Likewise.
3340 (repo_emit_p): New function.
3341 (repo_export_class_p): Likewise.
3342 (no_linkage_check): Change prototype.
3343 * class.c (set_linkage_according_to_type): New function.
3344 (build_vtable): Use it. Do not call import_export_vtable. Set
3345 DECL_IGNORED_P if appropriate.
3346 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3347 (make_rtL_for_nonlocal_decls): Check for template instantiations
3349 (grokfndecl): Adjust call to no_linkage_check.
3350 (set_linkage_for_static_data_member): New function.
3351 (grokvardecl): Use it. Adjust call to no_linkage_check.
3352 (grokdeclarator): Use set_linkage_for_static_data_member.
3353 * decl2.c (note_vague_linkage_fn): New function.
3354 (note_vague_linkage_var): Likewise.
3355 (finish_static_data_member_decl): Use it.
3356 (import_export_vtable): Remove.
3357 (import_export_class): Use repo_export_class_p.
3358 (var_finalized_p): Simplify.
3359 (maybe_emit_vtables): Simplify.
3360 (mark_needed): New function.
3361 (decl_needed_p): Likewise.
3362 (import_export_decl): Add documentation and consistency checks.
3363 Use repo_emit_p. Handle virtual tables and RTTI information
3365 (import_export_tinfo): Remove.
3366 (write_out_vars): Call import_export_decl.
3367 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3369 (finish_file): Use decl_needed_p. Do not call import_export_decl
3370 for undefined static data members. Do not warn about undefined
3371 inlines when using a repository.
3372 (mark_used): Use note_vague_linkage_fn. Always defer template
3374 * lex.c (cxx_init): Adjust call to init_repo. Always set
3375 flag_unit_at_a-time.
3376 * method.c (synthesize_method): Remove unncessary
3377 import_export_decl call.
3378 (implicitly_declare_fn): Use set_linkage_according_to_type.
3379 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3380 * pt.c (instantiate_class_template): Don't redundantly add classes
3381 to keyed_classes. Don't call repo_template_used.
3382 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3383 templates with internal linkage.
3384 (check_instantiated_args): Adjust call to no_linkage_check.
3385 (instantiate_template): Use FOR_EACH_CLONE.
3386 (mark_definable): New function.
3387 (mark_decl_instantiated): Use it.
3388 (do_decl_instantiation): Adjust tests for explicit instantiation
3389 after "extern template".
3390 (instantiate_class_member): Do not use repo_template_instantiated.
3391 (do_type_instantiation): Simplify.
3392 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3394 * repo.c (repo_get_id): Remove.
3395 (original_repo): Remove.
3396 (IDENTIFIER_REPO_USED): Remove.
3397 (IDENTIFIER_REPO_CHOSEN): Remove.
3398 Remove all #if 0'd code.
3399 (repo_template_used): Remove.
3400 (repo_template_instantiated): Remove.
3401 (temporary_obstack_initialized_p): New variable.
3402 (init_repo): Register with lang_post_pch_load. Avoid creating
3403 identifiers unnecessarily. Don't use original_repo. Close the
3405 (reopen_repo_file_for_write): Not here.
3406 (finish_repo): Always write out a new repository file.
3407 (repo_emit_p): New function.
3408 (repo_export_class_p): Likewise.
3409 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3410 (involves_incomplete_p): New function.
3411 (tinfo_base_init): Use it.
3412 (ptr_initializer): Remove non_public_ptr parameter.
3413 (ptm_initializer): Likewise.
3414 (get_pseudo_ti_init): Likewise.
3415 (unemitted_tinfo_decl_p): Remove.
3416 (emit_tinfo_decl): Use import_export_decl.
3417 * semantics.c (expand_body): Move updates of static_ctors and
3419 (expand_or_defer_fn): ... here.
3420 * tree.c (no_linkage_check): Add relaxed_p parameter.
3422 2004-07-28 Eric Christopher <echristo@redhat.com>
3424 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3426 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3428 * cp-tree.h (struct tree_pair_s): New.
3429 (typedef tree_pair_p): New.
3430 (DEF_VEC_O(tree_pair_s)): New.
3431 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3432 (CLASSTYPE_VCALL_INDICES): Update documentation.
3433 * class.c (get_vcall_index): Adjust.
3434 (add_vcall_offset): Adjust.
3436 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3438 * pt.c, typeck.c: Remove spurious carriage returns.
3440 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3443 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3444 when the type of ARG is not dependent.
3446 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3448 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3449 (lang_specific_driver): If the C++ or math library options don't
3450 start with '-l', don't count them as added libraries.
3452 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3454 * decl.c (xref_basetypes): Adjust base access vector creation.
3455 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3457 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3459 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3460 Brian Ryner <bryner@brianryner.com>
3464 * class.c (check_field_decls): Apply hidden visibility if
3465 -fvisibility-inlines-hidden and inlined unless otherwise specified
3466 (build_vtable): Set vtable visibility to class visibility.
3467 (check_field_decls): Default static member visibility to class
3469 (check_methods): Default method visibility to class visibility.
3470 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3471 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3472 * decl.c (duplicate_decls): New logic for merging definition decls
3473 with declaration decls. Added ignore & warning when non default
3474 applied to global operator new or delete.
3475 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3476 wherever VISIBILITY was changed
3477 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3479 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3481 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3483 * decl.c: Rename all identifiers named `class' to `cl'.
3484 * cp-tree.h: Likewise.
3486 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3488 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3489 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3490 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3491 (binding_table_construct): Use GGC_CNEWVEC.
3492 (binding_table_new): Use GGC_NEW.
3493 (cxx_binding_make): Likewise.
3494 (begin_scope): Likewise.
3495 (push_to_top_level): Use GCC_CNEW.
3496 * parser.c (cp_token_cache_new): Likewise.
3497 (cp_token_cache_push_token): Likewise.
3498 (cp_lexer_new_main): Likewise.
3499 (cp_lexer_new_from_tokens): Likewise.
3500 (cp_parser_context_new): Likewise.
3501 (cp_parser_new): Likewise.
3502 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3503 * lex.c (cxx_make_type): Use GGC_CNEW.
3504 (retrofit_lang_decl): Use GGC_NEWVAR.
3505 (cxx_dup_lang_specific_decl): Likewise.
3506 (copy_lang_type): Likewise.
3507 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3508 (save_function_data): Likewise.
3509 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3510 (cxx_push_function_context): Likewise.
3512 2004-07-25 Richard Henderson <rth@redhat.com>
3514 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3515 DECL_IGNORED_P on RESULT_DECL.
3516 * semantics.c (finalize_nrv): Copy them too.
3518 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3520 * search.c (lookup_conversion_operator): Avoid two loops.
3521 (add_conversions): Remove.
3522 (check_hidden_convs, split_conversions,
3523 lookup_conversions_r): New.
3524 (lookup_conversions): Use lookup_conversions_r.
3526 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3528 * pt.c (get_template_base): Check type is completable.
3530 2004-07-21 Eric Christopher <echristo@redhat.com>
3532 * decl.c (poplevel): Inline unused variable checking.
3535 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3537 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3540 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3543 * pt.c (check_explicit_specialization): Remove extension to accept
3544 specializations without template headers. Fall-through to normal
3547 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3550 * pt.c (determine_specialization): New parameter template_count.
3551 Disambiguate between member templates and member functions counting
3552 the template headers.
3553 (check_explicit_specialization): Update caller.
3554 (tsubst_friend_function): Likewise.
3556 2004-07-20 Steven Bosscher <stevenb@suse.de>
3558 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3559 * cp-tree.h (tinst_level_t): New tree type.
3560 (union lang_tree_node): Handle it.
3561 (TINST_LOCATION): New accessor macro.
3562 (make_tinst_level): New prototype.
3563 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3564 * decl.c (cp_tree_node_structure): Likewise.
3565 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3566 (print_instantiation_partial_context): Likewise.
3567 * pt.c (pop_tinst_level): Likewise.
3568 (push_tinst_level): Use make_tinst_level.
3569 * tree.c (make_tinst_level): New function.
3570 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3572 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3574 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3577 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3578 of globally-qualified names.
3580 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3583 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3586 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3589 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3590 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3591 * class.c (add_implicitly_declared_members): Use
3592 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3593 * method.c (lazily_declare_fn): Clear
3594 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3595 * search.c (lookup_fnfields_1): Check it.
3597 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3599 * cp-tree.h (vec_binfo_member): Remove.
3600 * tree.c (vec_binfo_member): Remove.
3602 * cp-tree.h (struct lang_type_class): Remove vfields field.
3603 (CLASSTYPE_VFIELDS): Remove.
3604 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3605 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3607 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3608 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3609 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3611 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3613 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3614 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3616 (BINFO_LANG_SLOTS): Remove.
3617 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3618 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3619 * class.c (check_bases): Adjust BINFO accessors.
3620 (determine_primary_base, finish_struct_bits,
3621 maybe_warn_about_overly_private_class, warn_hidden,
3622 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3623 warn_about_ambiguous_bases, get_vfield_name,
3624 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3625 add_vcall_offset_vtbl_entries_r): Likewise.
3626 * dump.c (cp_dump_tree): Likewise.
3627 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3628 push_base_cleanups): Likewise.
3629 * method.c (do_build_copy_constructor, do_build_assign_ref,
3630 synthesize_exception_spec): Likewise.
3631 name-lookup.c (arg_assoc_class): Likewise.
3632 * pt.c (instantiate_class_template,
3633 get_template_base_recursive): Likewise.
3634 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3635 * typeck2.c (process_init_constructor): Likewise.
3636 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3637 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3638 types_overlap_p, copied_binfo, original_binfo): Likewise.
3639 (binfo_for_vtable): Remove
3641 2004-07-20 Steven Bosscher <stevenb@suse.de>
3643 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3644 thunk_alias, and the access and virtual_offset fields.
3645 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3646 * decl.c (finish_case_label): Update c_add_case_node call.
3648 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3650 Revert patch for PR c++/16623.
3652 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3654 * except.c: Remove two spurious carriage returns.
3656 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3659 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3660 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3661 * class.c (add_implicitly_declared_members): Use
3662 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3663 * method.c (lazily_declare_fn): Clear
3664 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3665 * search.c (lookup_fnfields_1): Check it.
3667 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3669 * class.c (add_method): Delay adding the slot until the end.
3670 (determine_primary_base): Adjust VEC_iterate invokation.
3671 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3672 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3673 build_vtbl_initializer): Likewise.
3674 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3675 build_vbase_delete): Likewise.
3676 * method.c (do_build_copy_constructor): Likewise.
3677 * name-lookup.c (new_class_binding, print_binding_level,
3678 poplevel_class, store_class_bindings, push_to_top_level,
3679 pop_from_top_level): Likewise.
3680 * pt.c (check_explicit_specialization): Likewise.
3681 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3682 get_pure_virtuals, add_conversions, dfs_check_overlap,
3683 binfo_for_vbase): Likewise.
3685 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3688 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3689 innermost set of template arguments during deduction. Simplify.
3691 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3693 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3694 TREE_NO_WARNING on assignments with an operator other than '='.
3696 2004-07-10 Steven Bosscher <stevenb@suse.de>
3697 Joseph S. Myers <jsm@polyomino.org.uk>
3699 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3700 * decl2.c (grokfield): Don't check current_class_depth via
3701 unused TREE_COMPLEXITY.
3702 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3703 to avoid the missing parentheses warning.
3704 Don't set C_SET_EXP_ORIGINAL_CODE.
3706 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3708 * tree.c (no_linkage_helper): Remove.
3709 (no_linkage_check): Don't use walk_tree_without_duplicates.
3711 * mangle.c (write_expression): Issue a sorry for zero-operand
3714 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3717 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3718 TREE_TYPE for non-dependent names.
3719 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3720 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3721 unknown_type_node as its TREE_TYPE.
3722 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3723 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3724 (dump_expr) <SCOPE_REF case>: Likewise.
3726 2004-07-17 Jason Merrill <jason@redhat.com>
3729 * call.c (type_passed_as): Make the invisible reference type
3731 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3732 cp_genericize_r. Handle invisible reference lowering.
3733 (is_invisiref_parm): New fn.
3734 (cp_genericize): Adjust the types of invisible reference parms.
3735 Don't repeat the walk for clones.
3736 * decl.c (store_parm_decls): Don't generate any code for clones.
3738 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3740 * cp-tree.h (builtin_function): Declare.
3742 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3744 * class.c (finish_struct_methods): Remove unncessary code.
3745 (add_implicitly_declared_members): Create declarations for default
3746 constructors and copy constructors lazily.
3747 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3749 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3750 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3751 * decl2.c (check_classfn): Robustify.
3752 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3753 (locate_ctor): Handle lazy default constructors.
3754 (locate_copy): Handle lazy copy constructors.
3755 (implicitly_declare_fn): Make sure we're looking at the
3756 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3757 set TYPE_HAS_CONSTRUCTOR.
3758 (lazily_declare_fn): New function.
3759 * name-lookup.c (constructor_name_full): Simplify.
3760 * search.c (lookup_fnfields_1): Lazily create methods, as
3762 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3764 2004-07-16 Steven Bosscher <stevenb@suse.de>
3766 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3767 single bit GTY desc.
3769 2004-07-16 Richard Henderson <rth@redhat.com>
3771 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3772 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3773 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3775 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3777 * class.c (finish_struct_bits): Use for loop.
3778 (propagate_binfo_offsets): Do primary binfo outside of loop.
3781 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3784 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3786 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3788 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3789 has_abstract_assign_ref. Make methods a VEC(tree) *.
3790 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3791 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3792 (CLASSTYPE_DESTRUCTORS): Likewise.
3793 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3794 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3795 (add_method): Change prototoype.
3796 * class.c (add_method): Remove error_p parameter. Adjust for
3797 changes to CLASSTYPE_METHOD_VEC.
3798 (handle_using_decl): Adjust call to add_method.
3799 (maybe_warn_about_overly_private_class): Adjust for
3800 changes to CLASSTYPE_METHOD_VEC.
3801 (resort_type_method_vec): Likewise.
3802 (finish_struct_methods): Likewise.
3803 (check_for_override): Likewise.
3804 (warn_hidden): Likewise.
3805 (add_implicitly_declared_members): Defer creation of assignment
3806 operators. Adjust call to add_method.
3807 (clone_function_decl): Adjust call to add_method.
3808 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3809 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3810 * decl.c (grok_special_member_properties): Don't set
3811 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3812 * decl2.c (check_classfn): Adjust for
3813 changes to CLASSTYPE_METHOD_VEC.
3814 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3815 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3816 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3817 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3819 * pt.c (check_explicit_specialization): Adjust for
3820 changes to CLASSTYPE_METHOD_VEC.
3821 (instantiate_class_template): Do not set
3822 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3823 * ptree.c (cxx_print_type): Don't try to print
3824 CLASSTYPE_METHOD_VEC.
3825 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3826 * search.c (lookup_field_r): Adjust for
3827 changes to CLASSTYPE_METHOD_VEC.
3828 (lookup_fnfields): Likewise.
3829 (lookup_conversion_operator): Likewise.
3830 (lookup_fnfields_1): Likewise. Create assignment operators
3832 (look_for_overrides_here): Adjust for
3833 changes to CLASSTYPE_METHOD_VEC.
3834 (add_conversions): Likewise.
3835 * semantics.c (finish_member_declaration): Adjust call to add_method.
3837 2004-07-15 Jason Merrill <jason@redhat.com>
3839 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3840 references and pointers are compatible.
3842 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3844 * decl.c (xref_basetypes): Refactor.
3845 * tree.c (copy_base_binfos): Replace with ...
3846 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3847 bases of the given base).
3848 * cp-tree.h (copy_base_binfo): Remove.
3849 (copy_binfo): Declare.
3851 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3853 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3855 (get_class_binding): Adjust.
3856 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3858 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3860 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3861 * decl.c (xref_basetypes): Set it here.
3863 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3864 Don't check for incomplete base.
3865 (get_vfield_name): Simplify while loop.
3866 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3868 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3870 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3872 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3873 (BINFO_PUSHDECLS_MARKED): Likewise.
3874 (maybe_inject_for_scope_var): Likewise.
3875 (push_class_decls): Likewise.
3876 * name-lookup.h (push_class_binding): Remove.
3877 (innermost_non_namespace_value): New function.
3878 (outer_binding): Likewise.
3879 * class.c (add_method): Push bindings before adding to
3881 (restore_class_cache): Do not restore class_shadowed.
3882 (pushclass): Do not add USING_DECLs. Do not call
3884 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3885 * decl.c (pushdecl): Use outer_binding.
3886 (poplevel): Set the scope for an out-of-scope for-loop declaration
3888 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3889 * name-lookup.c (new_class_binding): New function.
3890 (push_binding): Use it.
3891 (pushdecl): Use innermost_non_namespace_value.
3892 (maybe_inject_for_scope_var): Remove.
3893 (push_class_binding): Remove.
3894 (set_inherited_value_binding_p): New function.
3895 (get_class_binding): New function.
3896 (push_class_level_binding): Assert that the current_class_type is
3898 (outer_binding): New function.
3899 (innermost_non_namespace_value): Likewise.
3900 (lookup_name_real): Use outer_binding.
3901 (lookup_name_current_level): Ignore out-of-scope variables.
3902 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3903 (lookup_template_class): Likewise.
3904 * search.c (dfs_push_type_decls): Remove.
3905 (dfs_push_decls): Likewise.
3906 (setup_class_bindings): Likewise.
3907 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3908 (marked_pushdecls_p): Remove.
3909 (unmarked_pushdecls_p): Remove.
3910 (marked_identifiers): Remove.
3911 (setup_class_bindings): Remove.
3912 (dfs_push_type_decls): Remove.
3913 (dfs_push_decls): Remove.
3914 (push_class_decls): Remove.
3916 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3920 * decl.c (grokvardecl): Make declspecs parameter const.
3921 (grokdeclarator): Likewise. Adjust accordingly.
3922 * decl.h (grokdeclarator): Adjust declaration.
3923 * parser.c (cp_parser_init_declarator): Do not clear
3924 decl_specifiers->attributes.
3926 * cp-tree.h (lang_identifier): Remove class_value.
3927 (IDENTIFIER_CLASS_VALUE): Remove.
3928 (pop_class_decls): Likewise.
3929 (init_search_processing): Likewise.
3930 * class.c (handle_using_decl): Use lookup_member, not
3931 IDENTIFIER_CLASS_VALUE.
3932 (restore_class_cache): New function, split out from ...
3933 (pushclass): ... here. Do not call clear_identifier_class_values.
3934 (invalidate_class_lookup_cache): Do not clear
3935 IDENTIFIER_CLASS_VALUE.
3936 (popclass): Do not call pop_class_decls.
3937 (maybe_note_name_used_in_class): Do not save names looked up after
3938 the class is complete. Use lookup_member, not
3939 IDENTIFIER_CLASS_VALUE.
3940 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3941 * decl.c (cxx_init_decl_processing): Do not call
3942 init_search_processing.
3943 * method.c (do_build_copy_constructor): Remove unnecessary code.
3944 (do_build_assign_ref): Likewise.
3945 * name-lookup.c (pushdecl): Use lookup_member, not
3946 IDENTIFIER_CLASS_VALUE.
3947 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3949 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3950 (push_class_binding): Do not set it.
3951 (clear_identifier_class_values): Remove.
3952 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3953 (store_binding): Do not save it.
3954 (pop_from_top_level): Do not restore it.
3955 * name-lookup.h (cxx_saved_binding): Remove class_value.
3956 (clear_identifier_class_values): Remove.
3957 * ptree.c (cxx_print_identifier): Do not print
3958 IDENTIFIER_CLASS_VALUE.
3959 * search.c (search_obstack): Remove.
3960 (push_stack_level): Remove.
3961 (pop_stack_level): Remove.
3962 (search_level): Remove.
3963 (search_stack): Remove.
3964 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3965 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3966 IDENTIFIER_CLASS_VALUE.
3967 (marked_identifiers): New variable.
3968 (push_class_decls): Clear IDENTIFIER_MARKED.
3969 (pop_class_decls): Don't call pop_search_level.
3970 (init_search_processing): Remove.
3972 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3974 * cp-tree.h (get_aggr_typedef): Remove.
3975 * init.c (get_aggr_typedef): Likewise.
3977 * name-lookup.c (push_class_level_binding): Simplify.
3979 2004-07-12 Andrew Pinski <apinski@apple.com>
3983 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3985 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3988 2004-07-12 Eric Christopher <echristo@redhat.com>
3990 * parser.c (cp_parser_class_head): Remove unused variable.
3992 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3994 * decl.c (grok_op_properties): Reject [de-]allocation functions
3995 declared in a namespace, or declared as static.
3997 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3999 * cp-tree.h (make_binfo): Remove.
4000 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4001 * tree.h (copy_base_binfos): Likewise.
4002 (make_binfo): Remove.
4004 * call.c (build_user_type_conversion_1, build_new_op,
4005 check_constructor_callable, build_temp,
4006 perform_direct_initialization_of_possible): Pass type directly to
4007 lookup_fnfields & build_special_member_call.
4008 (build_special_member_call): Accept a type, and complete it.
4009 * class.c (finish_stuct_bits): Copy the BINFOs here.
4010 * cvt.c (ocp_convert): Pass type directly to
4011 build_special_member_call.
4012 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4013 (xref_basetypes): Allocate the binfo here. Adjust.
4014 * init.c (build_init, build_new_1): Pass type directly to
4015 build_special_member_call.
4016 * lex.c (cxx_make_type): Do not allocate binfo here.
4017 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4018 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4019 * pt.c (instantiate_class_template): Likewise. Inhibit access
4020 checking for template friends.
4021 * ptree.c (cxx_print_type): Adjust record printing.
4022 * search.c (lookup_base): When taking a type, complete it before
4023 looking for a binfo.
4024 (lookup_member): Delay completing a type.
4025 (push_class_decls): Don't walk an incomplete type.
4026 (lookup_conversions): Likewise.
4027 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4028 build_special_member_call.
4029 * tree.c (copy_base_binfos): Adjust.
4030 (make_binfo): Likewise.
4031 * typeck.c (build_modify_expr): Pass type directly to
4032 build_special_member_call.
4033 * typeck2.c (process_init_constructor): Check a binfo exists.
4034 (build_m_component_ref): Allow accessing an incomplete type.
4035 (build_functional_cast): Pass type directly to
4036 build_special_member_call.
4038 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4041 * config-lang.in (gtfiles): Add typeck2.c.
4042 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4044 * cp-tree.h: Declare complete_type_check_abstract.
4045 * typeck2.c (pat_calc_hash, pat_compare,
4046 complete_type_check_abstract): New functions.
4047 (abstract_virtuals_error): If the type is abstract, register the
4048 declaration within abstract_pending_vars for further checks.
4049 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4050 * decl.c (cp_finish_decl): Do not strip array types.
4051 (create_array_type_for_decl): Check for abstractness of the element
4053 (complete_vars): Call complete_type_check_abstract.
4054 * class.c (finish_struct): Prepare a list of virtual functions for
4055 template types, and call complete_vars on it to check for abstractness.
4057 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4059 PR tree-optimization/14107
4060 * decl.c (finish_function): Remove temporary band-aid.
4062 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4064 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4065 (build_new_op): Adjust call to lookup_function_nonclass.
4066 * name-lookup.c (identifier_type_value): Adjust call to
4068 (lookup_name_real): Add block_p parameter.
4069 (lookup_name_nonclass): Adjust call to lookup_name_real.
4070 (lookup_function_nonclass): Likewise.
4071 (lookup_name): Likewise.
4072 * name-lookup.h (lookup_name_real): Change prototype.
4073 (lookup_name_nonclass): Likewise.
4074 * parser.c (cp_parser_lookup_name): Likewise.
4076 * cp-tree.h (saved_scope): Make old_bindings a vector.
4077 (unuse_fields): Remove.
4078 * name-lookup.h (cxx_saved_binding): Define it.
4079 * class.c (pushclass): Don't use unuse_fields.
4080 * name-lookup.c (cxx_saved_binding_make): Remove.
4081 (store_binding): Add new bindings to a vector, using an
4082 accumulator style, rather than adding them to a list.
4083 (store_bindings): Adjust accordingly.
4084 (store_class_bindings): Likewise.
4085 (push_to_top_level): Likewise.
4086 (pop_from_top_level): Likewise.
4087 * optimize.c (maybe_clone_body): Must push_to_top_level and
4088 pop_from_top_level calls outside of loop.
4089 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4090 calls here from cp_parser_late_parsing_default_args.
4091 (cp_parser_save_default_args): Record the class type in which the
4092 function is declared.
4093 (cp_parser_late_parsing_default_args): Do not call
4094 push_nested_class/pop_nested_class.
4095 * search.c (dfs_unuse_fields): Remove.
4096 (unuse_fields): Remove.
4098 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4100 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4101 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4102 * cp-tree.h (poplevel): Declare.
4103 (set_block): Remove.
4104 * decl.c (set_block): Remove.
4106 2004-07-10 Mike Stump <mrs@apple.com>
4108 * decl2.c (import_export_class): Never export/import vtables
4109 with inline key functions.
4111 2004-07-09 Steven Bosscher <stevenb@suse.de>
4113 * typeck.c (c_expand_asm_operands): Remove.
4115 2004-07-09 Mike Stump <mrs@apple.com>
4117 * typeck.c (build_class_member_access_expr): Skip null deref
4118 warning when we don't dereference it.
4120 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4124 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4125 warn for pointers to functions/members, or for classes without
4128 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4130 * name-lookup.h (struct cp_binding_level): Update documentation
4133 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4136 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4137 returning CALL_EXPR, and non-reference return type.
4139 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4141 * name-lookup.c (push_binding): Use VEC_reserve.
4143 2004-07-08 Richard Henderson <rth@redhat.com>
4145 * cp-tree.h (expand_eh_spec_block): Remove.
4147 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4149 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4150 x_previous_class_values; add x_previous_class_level.
4151 (previous_class_type): Remove.
4152 (previous_class_values): Remove.
4153 (previous_class_level): New macro.
4154 * class.c (pushclass): Restore the identifier cache more
4156 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4157 previous_class_values.
4158 * decl.c (poplevel): Likewise.
4159 * name-lookup.c (cxx_binding_init): New function.
4160 (cxx_binding_make): Use it.
4161 (push_binding): For a binding in a class level, use a vector of
4162 cp_class_binding nodes.
4163 (push_binding_level): New function.
4164 (begin_scope): Use it.
4165 (leave_scope): Do not put class binding levels on the free list.
4166 (print_binding_level): Adjust for the fact that class_shadowed is
4168 (poplevel_class): Likewise.
4169 (clear_identifier_class_values): Likewise.
4170 (push_class_level_binding): Likewise.
4171 (set_class_shadows): Remove.
4172 (store_binding): New function.
4173 (store_class_bindings): New function.
4174 (push_to_top_level): Use store_class_bindings as appropriate.
4175 (pop_from_top_level): Use previous_class_level, not
4176 previous_class_type.
4177 * name-lookup.h (cp_class_binding): New type.
4178 (cp_binding_level): Use a vector object for class_shadowed.
4179 (push_binding_level): Declare.
4180 (set_class_shadows): Remove.
4182 2004-07-07 Andrew Pinski <apinski@apple.com>
4184 * class.c (instantiate_type): BUFFER_REF is dead.
4185 * lex.c (init_operators): IN_EXPR is dead.
4187 2004-07-07 Jason Merrill <jason@redhat.com>
4190 * call.c (build_new_op): Give overload warnings for built-in
4193 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4196 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4199 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4201 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4202 * class.c (build_primary_vtable, check_bases,
4203 determine_primary_base, finish_struct_bits,
4204 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4205 get_basefndecls, warn_hidden, walk_subobject_offsets,
4206 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4207 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4208 finish_struct_1, get_vfield_name, contains_empty_class_p,
4209 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4210 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4211 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4213 * decl.c (xref_basetypes): Likewise.
4214 * dump.c (cp_dump_tree): Likewise.
4215 * error.c (dump_expr): Likewise.
4216 * init.c (sort_mem_initializers, expand_member_init,
4217 push_base_cleanups): Likewise.
4218 * method.c (do_build_copy_constructor, do_build_assign_reg,
4219 synthesize_exception_spec): Likewise.
4220 * name-lookup.c (arg_assoc_class): Likewise.
4221 * pt.c (instantiate_class_template, tsubst,
4222 get_template_base_recursive): Likewise.
4223 * ptree.c (cxx_print_type): Likewise.
4224 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4225 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4226 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4227 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4228 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4229 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4230 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4231 * tree.c (copy_base_binfos, make_binfo): Likewise.
4232 * typeck.c (commmon_base_type): Likewise
4233 * typeck2.c (process_init_constructor): Likewise
4235 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4237 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4239 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4242 * pt.c (convert_nontype_argument): Disallow conversions between
4243 different enumeration types.
4245 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4247 * cp-tree.h (BINFO_MARKED): Remove.
4248 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4249 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4250 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4251 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4252 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4253 (mark_primary_bases, determine_primary_base, base_derived_from,
4254 dfs_find_final_overrider, dfs_find_final_overrider_q,
4255 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4256 dfs_modify_vtables, walk_subobject_offsets,
4257 layout_nonempty_base_or_field, build_base_field,
4258 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4259 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4260 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4261 build_ctor_vtbl_group, accumulate_vtble_inits,
4262 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4263 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4264 add_vcall_offset_vtbl_entries_1): Likewise.
4265 * decl.c (xref_basetypes): Incomming virtual base indicated by
4267 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4268 * init.c (finish_init_stmts, sort_mem_initializers,
4269 emit_mem_initializers, build_vtble_address, expand_member_init,
4270 push_base_cleanups): Likewise.
4271 * method.c (do_build_copy_constructor): Likewise.
4272 * pt.c (instantiate_class_template,
4273 get_template_base_recursive): Likewise.
4274 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4275 get_pseudo_ti_desc): Likewise.
4276 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4277 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4278 original_binfo): Likewise.
4279 * semantics.c (finish_base_specifier): Virtualness is indicated
4281 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4283 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4286 2004-06-24 Jason Merrill <jason@redhat.com>
4288 * decl.c (grokparms): Give the PARM_DECL reference type if the
4289 parameter is passed by invisible reference.
4291 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4293 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4294 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4295 * pt.c (check_instantiated_args, unify): Likewise.
4297 2004-07-05 Phil Edwards <phil@codesourcery.com>
4299 * Make-lang.in (check-c++, lang_checks): Add some comments.
4301 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4303 * cp-mudflap.c: Delete file.
4304 * Makefile.in: Remove all references to cp-mudflap.o.
4306 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4308 * decl.c (cxx_init_decl_processing): Call
4309 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4311 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4314 * call.c (build_operator_new_call): Look only at global scope.
4316 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4318 * call.c (enforce_access): Expect TREE_BINFO.
4319 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4320 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4321 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4323 (BINFO_LANG_ELTS): Remove.
4324 (BINFO_LANG_SLOTS): New.
4325 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4326 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4327 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4328 * search.c (lookup_member): Check TREE_BINFO.
4329 * semantics.c (perform_or_defer_access_check): Likewise.
4330 (check_accessibility_of_qualified_id): Check
4331 deferred_access_no_check.
4332 * tree.c (make_binfo): Use make_tree_binfo.
4334 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4336 * method.c (implicitly_declare_fn): Set linkage of generated
4339 2004-07-04 Richard Henderson <rth@redhat.com>
4341 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4343 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4346 * name-lookup.c (push_class_level_binding): Don't pass a
4347 TREE_LIST of ambiguous names to check_template_shadow as it
4348 only handles declarations. Instead, pull the declaration
4351 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4354 * pt.c (check_explicit_specialization): Clarify error message.
4356 2004-07-02 Richard Henderson <rth@redhat.com>
4358 * tree.c (cp_unsave_r): Update remap_save_expr call.
4360 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4363 * mangle.c (write_template_arg): Correct mangling.
4366 * decl.c (grokdeclarator): Robustify.
4368 2004-07-01 Richard Henderson <rth@redhat.com>
4370 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4371 * method.c (synthesize_method): Don't clear_last_expr.
4372 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4374 2004-07-01 Nick Clifton <nickc@redhat.com>
4376 * decl2.c (import_export_class): Invoke the
4377 import_export_class field in the gcc_target structure if it is not
4380 2004-06-30 Richard Henderson (rth@redhat.com>
4382 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4383 * method.c (use_thunk): Likewise.
4385 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4387 * call.c (build_over_call), typeck.c (build_function_call): Call
4388 check_function_arguments instead of check_function_format.
4390 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4392 * call.c (build_over_call), typeck.c (build_function_call): Update
4393 calls to check_function_format.
4395 2004-06-30 Richard Henderson <rth@redhat.com>
4397 * call.c (build_over_call): Use __builtin_memcpy for copying
4398 CLASS_AS_BASE rather than funny casting.
4400 2004-06-30 Richard Henderson <rth@redhat.com>
4402 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4403 TYPE_SIZE_UNIT of full_type.
4405 2004-06-30 Per Bothner <per@bothner.com>
4407 Conditionally compile support for --enable-mapped_location.
4408 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4409 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4410 adjustments - which I don't understand.
4411 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4412 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4413 (print_instantiation_partial_context): Use expand_location.
4414 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4415 * name-lookup.c: Likewise.
4416 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4417 * name-lookup.c: Use input_line macro.
4418 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4419 (cp_parser_statement): Rename locaal variable statement_locus to
4420 statement_location and use SET_EXPR_LOCATION macro.
4421 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4422 * tree.c (cp_walk_subtrees): Likewise.
4424 2004-06-29 Per Bothner <per@bothner.com>
4426 * tree.c (build_min_nt, build_min, build_min_non_dep):
4427 Don't set TREE_COMPLEXITY from input_line.
4429 2004-06-29 Paul Brook <paul@codesourcery.com>
4431 * init.c: Include target.h.
4432 (get_cookie_size): Remove and replace with target hook.
4434 (build_new_1): Store the element size in the cookie.
4436 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4439 * parser.c (cp_parser_template_declaration_after_export): Disable
4440 access checks here ...
4441 (cp_parser_class_specifier): ... not here.
4443 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4445 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4446 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4447 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4450 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4452 * cp-tree.h (struct deferred_access): Move to ...
4453 * semantics.c (struct deferred_access): ... here. Adjust.
4454 (deferred_access_stack): Make a VEC(deferred_access),
4455 (deferred_access_free_list): Remove.
4456 (deferred_access_no_check): New.
4457 (push_deferring_access_checks, resume_deferring_access_checks,
4458 stop_deferring_access_checks, pop_deferring_access_checks,
4459 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4460 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4462 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4465 * call.c (build_temp): Declare.
4466 (check_constructor_callable): New.
4467 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4468 CONSTRUCTOR_CALLABLE.
4469 (convert_like_real, initialize_reference): Use
4470 check_constructor_callable.
4471 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4472 (LOOKUP_*): Renumber.
4474 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4476 * friend.c (add_friend): Only perform access checks when context
4478 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4479 * parser.c (cp_parser_class_specifier): Disable access checks here
4480 when parsing the body of a templated class.
4481 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4482 NULL binfos when not checking access.
4484 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4486 Use vector API for vbase list.
4487 * cp-tree.h: Include vec.h
4488 (DEF_VEC_P (tree)): New type.
4489 (struct lang_type_class): Change vbase's member type.
4490 (binfo_for_vbase): Declare.
4491 * class.c (determine_primary_base, base_derived_from,
4492 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4493 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4494 build_vtbl_initializer): Adjust.
4495 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4497 * init.c (sort_mem_initializers, expand_member_init,
4498 push_base_cleanups): Adjust.
4499 * method.c (do_build_copy_constructor): Adjust.
4500 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4501 (binfo_for_vbase): New.
4502 * tree.c (copy_base_binfos): Adjust.
4504 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4506 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4508 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4511 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4512 paranthesis in case of pointers to array members.
4513 * error.c (dump_type_prefix): Likewise.
4514 (dump_type_suffix): Maybe issue a whitespace when printing
4517 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4520 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4521 redefinition of built-in types.
4523 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4525 * error.c (pp_template_argument_list_start): Remove.
4526 (pp_template_argument_list_end): Likewise.
4527 (pp_separate_with_comma): Use pp_cxx_separate_with.
4528 (reinit_global_formatting_buffer): Remove.
4529 (pp_non_consecutive_character): Likewise.
4530 (dump_scope): Use pp_cxx_colon_colon.
4531 (dump_template_parameter): Use pp_cxx_identifier,
4532 pp_cxx_tree_identifier and pp_cxx_whitespace.
4533 (dump_templat_bindings): Replace use of pp_string with sequence
4534 of pp_cxx_whitespace and pp_equal.
4535 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4536 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4538 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4539 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4540 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4541 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4542 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4543 (dump_decl): Likewise.
4544 (dump_template_decl): Likewise.
4545 (dump_function_decl): Likewise. Set padding as appropriate.
4546 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4548 (dump_exception_spec): Likewise.
4549 (dump_function_name): Use pp_cxx_tree_identifier and
4551 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4552 pp_cxx_end_template_argument_list.
4553 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4554 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4555 pp_cxx_whitespace throughout.
4556 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4558 (dump_unary_op): Likewise.
4559 (reinit_cxx_pp): New function.
4560 (type_as_string); Use it.
4561 (expr_as_string): Likewise.
4562 (decl_as_string); Likewise.
4563 (context_as_string): Likewise.
4564 (lang_decl_name): Likewise.
4565 (decl_to_string): Likewise.
4566 (expr_to_string): Likewise.
4567 (parm_to_string): Likewise.
4568 (type_to_string): Likewise.
4569 (args_to_string): Likewise.
4570 (cv_to_string): Likewise.
4572 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4574 * cp-tree.h (cp_cv_quals): New type.
4575 (cp_declarator): Use it instead of "tree" as appropriate.
4576 (grok_method_quals): Adjust prototype.
4577 (grokclassfn): Likewise.
4578 (do_friend): Likewise.
4579 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4580 (grokdeclarator): Likewise.
4581 * decl2.c (grok_method_quals): Likewise.
4582 (grokclassfn): Likewise.
4583 * friend.c (do_friend): Likewise.
4584 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4585 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4586 (make_pointer_declarator): Likewise.
4587 (make_reference_declarator): Likewise.
4588 (make_ptrmem_declarator): Likewise.
4589 (cp_parser_ptr_operator): Likewise.
4590 (cp_parser_cv_qualifier_seq_opt): Likewise.
4591 (cp_parser_cv_qualifier_opt): Remove.
4592 (cp_parser_new_declarator_opt): Adjust call to
4593 cp_parser_ptr_operator.
4594 (cp_parser_conversion_declaration_opt): Likewise.
4595 (cp_parser_declarator): Use cp_cv_quals, not tree.
4596 (cp_parser_direct_declarator): Likewise.
4598 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4600 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4601 Rename DECL_STMT to DECL_EXPR.
4602 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4603 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4604 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4606 2004-06-26 Jan Hubicka <jh@suse.cz>
4609 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4610 reachability analysis.
4612 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4614 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4617 2004-06-25 Paul Brook <paul@codesourcery.com>
4619 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4620 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4622 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4624 * decl.c (grokdeclarator): Restore error messages about __thread.
4625 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4627 2004-06-24 Jason Merrill <jason@redhat.com>
4630 * decl.c (grokparms): Give the PARM_DECL reference type if the
4631 parameter is passed by invisible reference.
4633 2004-06-24 Andreas Schwab <schwab@suse.de>
4635 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4637 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4639 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4640 (cp/decl.o): Likewise.
4641 (cp/decl2.o): Likewise.
4642 (cp/pt.o): Likewise.
4643 (cp/semantics.o): Likewise.
4644 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4645 * class.c: Do not include lex.h.
4646 (add_implicitly_declared_members): Do not use
4647 adding_implicit_members.
4648 (check_bases_and_members): Do not talk about grok_x_components.
4649 * cp/cp-tree.h (adding_implicit_members): Remove.
4650 (cp_storage_class): New type.
4651 (cp_decl_spec): Likewise.
4652 (cp_decl_specifier_seq): Likewise.
4653 (cp_parameter_declarator): Use it for the decl_specifiers field.
4654 (check_tag_decl): Adjust prototype.
4655 (shadow_tag): Likewise.
4656 (groktypename): Likewise.
4657 (start_decl): Likewise.
4658 (start_function): Likewise.
4659 (start_method): Likewise.
4660 (grok_x_components): Remove.
4661 (grokfield): Adjust prototype.
4662 (grokbitfield): Likewise.
4663 (finish_member_class_template): Remove.
4664 * decl.c: Do not include lex.h.
4665 (adding_implicit_members): Do not define.
4666 (check_tag_decl): Do not use trees to represent decl-specifiers.
4667 (shadow_tag): Likewise.
4668 (groktypename): Likewise.
4669 (start_decl): Likewise.
4670 (grokvardecl): Likewise.
4671 (grokdeclarator): Likewise.
4672 (grokparms): Likewise.
4673 (start_function): Likewise.
4674 (start_method): Likewise.
4675 * decl.h (grokdeclarator): Adjust prototype.
4676 * decl2.c: Do not include lex.h.
4677 (grok_x_components): Remove.
4678 (grokfield): Do not use trees to represent decl-specifiers.
4679 (grokbitfield): Likewise.
4680 * lex.c: Do not include lex.h.
4682 * parser.c: Include target.h.
4683 (clear_decl_specs): New function.
4684 (cp_parser_translation_unit): Do not use trees to represent
4686 (cp_parser_postfix_expression): Likewise.
4687 (cp_parser_new_type_id): Likewise.
4688 (cp_parser_condition): Likewise.
4689 (cp_parser_simple_declaration): Likewise.
4690 (cp_parser_decl_specifier_seq): Likewise.
4691 (cp_parser_function_specifier_opt): Likewise.
4692 (cp_parser_conversion_type_id): Likewise.
4693 (cp_parser_template_parameter): Likewise.
4694 (cp_parser_explicit_instantiation): Likewise.
4695 (cp_parser_type_specifier): Likewise.
4696 (cp_parser_simple_type_specifier): Likewise.
4697 (cp_parser_init_declarator): Likewise.
4698 (cp_parser_type_id): Likewise.
4699 (cp_parser_type_specifier_seq): Likewise.
4700 (cp_parser_parameter_declaration): Likewise.
4701 (cp_parser_member_declaration): Likewise.
4702 (cp_parser_exception_declaration): Likewise.
4703 (cp_parser_function_definition_from_specifiers_and_declarator):
4705 (cp_parser_single_declaration): Likewise.
4706 (cp_parser_save_member_function_body): Likewise.
4707 (cp_parser_friend_p): Likewise.
4708 (cp_parser_set_storage_class): New function.
4709 (cp_parser_set_decl_spec_type): Likewise.
4710 * pt.c: Do not include lex.h.
4711 * semantics.c: Likewise.
4712 (finish_member_class_template): Remove.
4714 2004-06-23 Roger Sayle <roger@eyesopen.com>
4716 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4717 longer take both "args" and "convert_args" as arguments.
4718 (build_op_delete_call): Update call to build_cxx_call.
4719 (build_over_call): Likewise, update call to build_cxx_call.
4720 * cp-tree.h (build_cxx_call): Update funtion prototype.
4721 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4722 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4723 (throw_bad_typeid): Likewise.
4724 (build_dynamic_cast_1): Likewise.
4726 2004-06-22 Richard Henderson <rth@redhat.com>
4728 * class.c (build_vfn_ref): Take a pointer not object. Build
4730 (cp_fold_obj_type_ref): New.
4731 * call.c (build_over_call): Update build_vfn_ref call.
4732 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4733 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4735 2004-06-21 Jason Merrill <jason@redhat.com>
4738 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4741 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4743 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4744 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4745 (TREE_PARMLIST): Likewise.
4746 (CALL_DECLARATOR_PARMS): Likewise.
4747 (CALL_DECLARATOR_QUALS): Likewise.
4748 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4749 (cp_declarator_kind): New type.
4750 (cp_parameter_declarator): Likewise.
4751 (cp_declarator): Likewise.
4752 (cp_error_declarator): Likewise.
4753 (no_parameters): Likewise.
4754 (groktypename): Change prototype.
4755 (start_decl): Likewise.
4756 (start_handler_parms): Likewise.
4757 (get_scope_of_declarator): Likewise.
4758 (start_function): Likewise.
4759 (start_preparsed_function): New function.
4760 (start_function): Change prototype.
4761 (start_method): Likewise.
4762 (grokfield): Likewise.
4763 (grokbitfield): Likewise.
4764 (build_new): Likewise.
4765 (make_pointer_declarator): Remove.
4766 (make_reference_declarator): Likewise.
4767 (make_call_declarator): Likewise.
4768 (set_quals_and_spec): Likewise.
4769 (process_template_parm): Change prototype.
4770 (begin_function_definition): Remove.
4771 (finish_parmlist): Remove.
4772 * decl.c (groktypename): Do not use trees to represent
4774 (start_decl): Likewise.
4775 (start_handler_parms): Remove.
4776 (get_scope_of_declarator): Reimplement.
4777 (grokdeclarator): Do not use trees to represent declarators.
4778 (grokparms): Likewise.
4779 (start_function): Likewise.
4780 (start_method): Likewise.
4781 (build_void_list_mode): Do not use TREE_PARMLIST.
4782 * decl.h (grokdeclarator): Change prototype.
4783 * decl2.c (grok_method_quals): Robustify.
4784 (grok_x_components): Do not use trees to represent declarators.
4785 (grokfield): Likewise.
4786 (grokbitfield): Likewise.
4787 (start_objects): Build FUNCTION_DECLs, not declarators.
4788 (start_static_storage_duration_function): Likewise.
4789 * init.c (build_new): Simplify.
4790 * lex.c (make_pointer_declarator): Remove.
4791 (make_reference_declarator): Likewise.
4792 (make_call_declarator): Likewise.
4793 (set_quals_and_spec): Likewise.
4794 * method.c (use_thunk): Use start_preparsed_function.
4795 (synthesize_method): Likewise.
4796 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4797 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4798 * parser.c (cp_error_declarator): New variable.
4799 (declarator_obstack): Likewise.
4800 (alloc_declarator): New function.
4801 (make_declarator): Likewise.
4802 (make_id_declarator): Likewise.
4803 (make_pointer_declarator): Likewise.
4804 (make_reference_declarator): Likewise.
4805 (make_ptrmem_declarator): Likewise.
4806 (make_call_declarator): Likewise.
4807 (make_array_declarator): Likewise.
4808 (no_parameters): New variable.
4809 (make_parameter_declarator): Likewise.
4810 (cp_parser_check_for_definition_in_return_type): Do not use trees
4811 to represent declarators.
4812 (cp_parser_translation_unit): Likewise.
4813 (cp_parser_new_expression): Likewise.
4814 (cp_parser_new_type_id): Likewise.
4815 (cp_parser_new_declarator_opt): Likewise.
4816 (cp_parser_direct_new_declarator): Likewise.
4817 (cp_parser_condition): Likewise.
4818 (cp_parser_declaration_statement): Likewise.
4819 (cp_parser_declaration): Likewise.
4820 (cp_parser_conversion_type_id): Likewise.
4821 (cp_parser_conversion_declarator_opt): Likewise.
4822 (cp_parser_template_parameter_list): Likewise.
4823 (cp_parser_template_parameter): Likewise.
4824 (cp_parser_explicit_instantiation): Likewise.
4825 (cp_parser_init_declarator): Likewise.
4826 (cp_parser_declarator): Likewise.
4827 (cp_parser_direct_declarator): Likewise.
4828 (cp_parser_type_id): Likewise.
4829 (cp_parser_parameter_declaration_clause): Likewise.
4830 (cp_parser_parameter_declaration_list): Likewise.
4831 (cp_parser_parameter_declaration): Likewise.
4832 (cp_parser_member_declaration): Likewise.
4833 (cp_parser_exception_declaration): Likewise.
4834 (cp_parser_check_declarator_template_parameters): Likewise.
4835 (cp_parser_function_definition_from_specifiers_and_declarator):
4837 (cp_parser_save_member_function_body): Likewise.
4838 * pt.c (process_template_parm): Add is_non_type parameter.
4839 (convert_template_argument): Adjust call to groktypename.
4840 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4841 (tsubst): Do not expect declarators.
4842 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4844 (instantiate_decl): Use start_preparsed_function.
4845 * semantics.c (begin_function_definition): Remove.
4846 (finish_parmlist): Remove.
4847 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4850 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4852 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4853 (build_new_method_call): Likewise.
4854 * decl.c (local_variable_p_walkfn): Don't walk into types.
4855 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4856 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4857 * init.c (buld_new): Add new operand for ARRAY_REF.
4858 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4859 (do_build_assign_ref): Likewise.
4860 * parser.c (cp_parser_direct_new_declarator): Add new operands
4862 (cp_parser_direct_declarator): Likewise.
4863 * pt.c (tsubst): Likewise.
4864 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4866 * semantics.c (finish_non_static_data_member): Add new operand
4868 * typeck.c (build_class_member_access_expr): Likewise.
4869 (build_class_member_access_expr, finish_class_member_access_expr):
4871 (build_ptrmemfunc_access_expr): Likewise.
4872 (build_array_ref): Add new operands for ARRAY_REF.
4873 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4874 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4876 2004-06-21 Richard Henderson <rth@redhat.com>
4878 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4879 * parser.c (cp_parser_jump_statement): Update commentary.
4880 * pt.c (tsubst_expr): Use RETURN_EXPR.
4881 * semantics.c (finish_return_stmt): Likewise.
4882 (finalize_nrv_r): Likewise.
4883 * typeck.c, typeck2.c: Update file start commentary.
4885 2004-06-21 Richard Henderson <rth@redhat.com>
4887 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4889 2004-06-20 Richard Henderson <rth@redhat.com>
4891 * cp-tree.h (add_decl_stmt): Declare.
4892 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4893 * semantics.c (maybe_cleanup_point_expr): New.
4894 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4895 finish_for_expr, finish_switch_cond): Use it.
4896 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4898 2004-06-20 Richard Henderson <rth@redhat.com>
4900 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4901 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4902 (cp_gimplify_expr): Call it.
4903 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4904 (cp_genericize): New.
4905 * decl.c (finish_function): Call it.
4906 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4907 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4908 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4909 (cp_genericize): Declare.
4910 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4911 * dump.c (cp_dump_tree): Likewise.
4912 * semantics.c (push_cleanup): Move from c-semantics.c.
4914 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4916 * cp-lang.c (has_c_linkage): Implement.
4918 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4919 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4920 (builtin_function_1): Don't call make_decl_rtl.
4921 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4922 (grokvardecl): Don't call mangle_decl.
4923 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4924 DECL_ASSEMBLER_NAME.
4925 * method.c (set_mangled_name_for_decl): Delete.
4926 * name-lookup.c (pushdecl): When a local extern shadows a
4927 file-scope declaration of the same object, give both DECLs the
4929 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4930 on DECL_ASSEMBLER_NAME.
4932 2004-06-19 Richard Henderson <rth@redhat.com>
4934 * cp-gimplify.c: Remove unnecessary prototypes.
4935 (cp_gimplify_stmt): Merge into ...
4936 (cp_gimplify_expr): ... here. Move to end of file. Handle
4937 stmts_are_full_exprs_p frobbing.
4938 * cp-tree.h (cp_gimplify_stmt): Remove.
4939 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4940 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4942 2004-06-18 Richard Henderson <rth@redhat.com>
4945 * semantics.c (begin_cond): New.
4946 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4947 Assume that non-template decls go land before the conditional.
4948 (simplify_loop_decl_cond): Likewise.
4949 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4950 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4951 begin_switch_stmt, finish_switch_cond): Update to match.
4953 2004-06-17 Jason Merrill <jason@redhat.com>
4956 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4957 (finish_stmt_expr_expr): Update type after conversions.
4958 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4959 Handle void initializer.
4960 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4962 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4964 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4965 * cp-tree.h (defer_fn): Delete.
4966 * decl2.c (defer_fn): Delete.
4967 (finish_file): Simplify deferred_fns loops; check that
4968 only used inline functions get into deferred_fns.
4969 (mark_used): Inline previous contents of defer_fn.
4971 2004-06-16 Richard Henderson <rth@redhat.com>
4973 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4974 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4975 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4976 of CTOR_INITIALIZER ...
4977 (pp_cxx_statement): ... here.
4978 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4979 (finish_function): Use alloc_stmt_list to zap entire function.
4980 * parser.c (cp_parser_compound_statement): Update commentary.
4981 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4982 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4983 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4985 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4987 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4989 2004-06-16 Richard Henderson <rth@redhat.com>
4991 * parser.c (cp_parser_labeled_statement): Update commentary.
4992 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4993 * tree.c (mark_local_for_remap_r): Likewise.
4995 2004-06-16 Richard Henderson <rth@redhat.com>
4997 * parser.c (cp_parser_asm_definition): Update commentary.
4998 * pt.c (tsubst_expr): Use ASM_EXPR.
4999 * semantics.c (finish_asm_stmt): Likewise.
5001 2004-06-16 Richard Henderson <rth@redhat.com>
5003 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5004 * parser.c (cp_parser_statement): Update commentary.
5005 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5006 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5007 * tree.c (mark_local_for_remap_r): Likewise.
5009 2004-06-16 Richard Henderson <rth@redhat.com>
5012 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5013 statement in FOR_INIT_STMT for templates.
5015 2004-06-15 Richard Henderson <rth@redhat.com>
5017 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5018 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5019 (genericize_try_block): Use gimplify_stmt.
5020 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5021 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5022 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5023 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5024 (cp_tree_chain_matters_p): Remove.
5025 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5026 (COMPOUND_STMT_BODY_BLOCK): New.
5027 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5028 (EXPR_STMT_STMT_EXPR_RESULT): New.
5029 (building_stmt_tree): Check cur_stmt_list.
5030 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5031 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5032 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5033 (cp_finish_decl): Use push_cleanup.
5034 (start_function, finish_function): Use statement lists.
5035 (finish_stmt): Do nothing.
5036 * except.c (begin_eh_spec_block): Use statement lists.
5037 (check_handlers_1, check_handlers): Likewise.
5038 * init.c (construct_virtual_base): Don't add extra compound stmts.
5039 (build_vec_init): Likewise.
5040 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5041 * name-lookup.h (struct cp_binding_level): Add statement_list.
5042 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5043 (cp_parser_labeled_statement, cp_parser_expression_statement,
5044 cp_parser_statement_seq_opt): Likewise.
5045 (cp_parser_compound_statement): Likewise. Take bool for try block.
5046 (cp_parser_selection_statement): Tidy if processing.
5047 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5048 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5049 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5050 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5051 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5052 (finish_cond): New, rewritten from FINISH_COND.
5053 (simplify_loop_decl_cond): New.
5054 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5055 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5056 begin_else_clause, finish_else_clause, finish_if_stmt,
5057 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5058 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5059 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5060 finish_switch_cond, finish_switch_stmt, begin_try_block,
5061 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5062 finish_handler_sequence, finish_function_handler_sequence,
5063 begin_handler, finish_handler_parms, finish_handler,
5064 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5065 using statement lists.
5066 (begin_compound_stmt): Replace has_no_scope argument with flags.
5067 Update all callers. Use statement lists.
5068 (finish_compound_stmt): Likewise.
5069 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5070 (current_scope_stmt_stack): Remove.
5071 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5072 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5073 Rewrite with statement lists.
5075 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5077 * parser.c: Change all assignments of c_lex_string_translate
5078 to true and false to 1 and 0.
5079 (cp_lexer_read_token): Convert type of the translated string.
5080 (cp_parser_skip_to_closing_parentheses): Preserve original
5081 value of c_lex_string_translate, and set it to -1 while
5083 (cp_parser_cache_group): Likewise.
5084 (cp_parser_cache_group_1): Renamed.
5085 (cp_parser_asm_operand_list): Remove redundant setting of
5086 c_lex_string_translate.
5087 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5088 Handle chained strings.
5090 2004-06-12 Andrew Pinski <apinski@apple.com>
5094 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5096 * cp-tree.h: Fix typo.
5098 * cp-tree.h: Include cgraph.h
5099 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5100 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5102 2004-06-12 Jason Merrill <jason@redhat.com>
5104 PR tree-optimization/14107
5105 * decl.c (finish_function): Warn about no return in all functions.
5107 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5109 * cp-tree.h (struct language_function): Remove cannot_inline.
5110 * decl.c (save_function_data): cannot_inline is no more.
5111 (cxx_push_function_context): Likewise.
5112 * decl2.c (start_objects, start_static_storage_duration_function):
5113 Reset DECL_INLINE, set DECL_UNINLINABLE.
5115 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5118 * search.c (lookup_field): Propagate the ambiguity list.
5119 (lookup_fnfields): Likewise.
5121 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5124 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5125 template keyword to disambiguate.
5127 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5130 * decl.c (grokdeclarator): Ignore pointer-to-members when
5131 computing template depth.
5134 * name-lookup.c (pushtag): Do not try to put class declarations in
5135 explicit specialization scopes.
5137 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5139 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5141 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5144 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5145 bindings for undeclared built-ins.
5147 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5149 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5150 appear at the correct location.
5152 2004-06-10 Jason Merrill <jason@redhat.com>
5156 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5157 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5158 TREE_TYPE for non-dependent names.
5159 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5160 unknown_type_node as its TREE_TYPE.
5161 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5162 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5163 (dump_expr) <SCOPE_REF case>: Likewise.
5165 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5168 * parser.c (cp_parser_direct_declarator): Robustify.
5171 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5172 constants in non-dependent contexts.
5176 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5179 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5182 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5185 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5189 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5190 * lex.c (handle_pragma_interface): Deprecate.
5191 (handle_pragma_implementation): Likewise.
5193 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5195 * g++spec.c (lang_specific_driver): Remove check for -lm
5196 and -lmath when check it see if it was the math library.
5198 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5201 * parser.c (cp_parser_direct_declarator): Reject constructor named
5202 as qualified template-id.
5204 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5207 * lex.c (handle_pragma_interface): Deprecate.
5208 (handle_pragma_implementation): Likewise.
5210 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5213 * parser.c (cp_parser_iteration_statement): Fix typo in error
5217 * pt.c (tsubst_default_argument): Do not defer access checks
5218 while substituting into the default argument.
5221 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5222 constant in a non-dependent context.
5225 * except.c (build_throw): Ensure that temp_expr has been
5228 2004-06-06 Roger Sayle <roger@eyesopen.com>
5230 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5232 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5235 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5236 'typename', and accept 'template'.
5238 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5239 Jan Hubicka <jh@suse.cz>
5242 * method.c (use_think): Do not mark thunk as referenced.
5244 2004-06-03 Matt Austern <austern@apple.com>
5247 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5248 is nonzero, and if we see a noninline definition of a key method,
5249 make the vtables nonweak.
5251 2004-06-02 Matt Austern <austern@apple.com>
5253 * cp-tree.h (instantiate_decl): new boolean parameter,
5254 undefined_ok. Current behavior is equivalent to its being 0.
5255 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5256 * pt.c (mark_decl_instantiated): Unconditionally make
5257 instantiations explicit unconditionally
5258 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5259 since mark_decl_instantiated now does it.
5260 (instantiate_class_member): New. Instantiate a member of an
5261 explicitly instantiated class template.
5262 (do_type_instantiation): Explicitly instantiate members of an
5263 explicitly instantiated class template.
5264 (instantiate_decl): if undefined_ok is nonzero, and if we're
5265 trying to explicitly instantiated a template with no definition,
5266 change it to an implicit instantiation.
5267 (instantiate_pending_templates): Add new argument to instantiate_decl.
5268 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5270 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5272 * cp-tree.h: Fix typo.
5274 * cp-tree.h: Include cgraph.h
5275 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5276 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5278 2004-06-01 Jason Merrill <jason@redhat.com>
5281 * call.c (call_builtin_trap): Remove type parm.
5282 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5283 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5285 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5288 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5289 TREE_TYPE for non-dependent names.
5290 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5291 unknown_type_node as its TREE_TYPE.
5292 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5293 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5294 (dump_expr) <SCOPE_REF case>: Likewise.
5296 2004-06-01 Richard Henderson <rth@redhat.com>
5297 Andrew Pinski <pinskia@physics.uc.edu>
5299 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5300 * parser.c (struct cp_parser): Remove in_offsetof.
5301 (cp_parser_new): Don't set it.
5302 (cp_parser_unary_expression): Don't check it.
5303 (cp_parser_postfix_open_square_expression): Split out from ...
5304 (cp_parser_postfix_expression): ... here.
5305 (cp_parser_postfix_dot_deref_expression): Likewise.
5306 (cp_parser_builtin_offsetof): New.
5307 (cp_parser_primary_expression): Use it.
5309 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5312 * parser.c (cp_parser_postfix_expression): Allow subscript
5313 operator in offsetof.
5315 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5318 * friend.c (add_friend): Do not try to perform access checks for
5319 functions from dependent classes.
5321 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5323 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5324 (pp_cxx_begin_template_argument_list): Turn into a function.
5325 (pp_cxx_end_template_argument_list): Likewise.
5326 (pp_cxx_separate_with): Define.
5327 (pp_cxx_unqualified_id): Tidy.
5328 (pp_cxx_primary_expression): Likewise.
5329 (pp_cxx_postfix_expression): Likewise.
5330 (pp_cxx_expression): Likewise.
5331 (pp_cxx_simple_type_specifier): Likewise.
5332 (pp_cxx_type_specifier_seq): Likewise.
5333 (pp_cxx_parameter_declaration_clause): Likewise.
5334 (pp_cxx_exception_specification): Likewise.
5335 (pp_cxx_direct_declarator): Likewise.
5336 (pp_cxx_type_id): Likewise.
5337 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5339 (pp_cxx_left_paren): Likewise.
5340 (pp_cxx_right_paren): Likewise.
5341 (pp_cxx_left_brace): Likewise.
5342 (pp_cxx_right_brace): Likewise.
5343 (pp_cxx_left_bracket): Likewise.
5344 (pp_cxx_right_bracket): Likewise.
5345 (pp_cxx_dot): Likewise.
5346 (pp_cxx_identifier): Likewise.
5347 (pp_cxx_tree_identifier): Likewise.
5348 (pp_cxx_ampersand): New macro.
5349 (pp_cxx_star): Likewise.
5350 (pp_cxx_arrow): Likewise.
5351 (pp_cxx_semicolon): Likewise.
5352 (pp_cxx_complement): Likewise.
5353 (pp_cxx_begin_template_argument_list): Declaree.
5354 (pp_cxx_end_template_argument_list): Likewise.
5355 (pp_cxx_colon_colon): likewise.
5357 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5359 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5362 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5364 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5365 typeck.c: Fix comment formatting.
5367 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5369 * cp-lang.c (cp_expand_decl): Remove.
5370 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5372 2004-05-30 Andreas Jaeger <aj@suse.de>
5374 * lang-specs.h: Add missing initializers for .ii.
5376 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5378 * decl.c (cp_make_fname_decl): Free return value from
5381 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5384 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5386 * init.c (build_new): Likewise.
5389 * name-lookup.c (arg_assoc): Robustify.
5392 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5393 when determining the scope to use for a pointer to member.
5394 (lookup_anon_field): Give it external linkage.
5395 * cp-tree.h (lookup_anon_field): Declare it.
5396 * expr.c (cplus_expand_constant): Use it.
5398 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5401 * parser.c (cp_parser_simple_type_specifier): Call
5402 maybe_note_name_used_in_class.
5404 2004-05-28 Tom Marshall <tmarshall@real.com>
5407 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5408 the class has friends.
5410 2004-05-27 Adam Nemet <anemet@lnxw.com>
5413 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5414 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5416 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5418 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5419 if it might be needed.
5420 * pt.c (mark_decl_instantiated): Only call defer_fn if
5421 the function actually needs processing in finish_file.
5422 * decl2.c (finish_file): Add check that elements in
5423 deferred_fns_used are really needed there. Remove unnecessary
5424 test of DECL_SAVED_TREE.
5426 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5428 * Make-lang.in: No need to specify $(LIBCPP).
5430 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5433 * parser.c (cp_parser_class_head): Robustify.
5436 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5438 (cp_parser_constructor_declarator_p): Treat attributes
5442 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5443 base classes in templates.
5445 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5448 * pt.c (instantiate_template): Robustify.
5450 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5453 * decl.c (xref_tag): Issue errors about redeclaring template
5454 classes as non-template classes.
5456 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5459 * name-lookup.c (supplement_binding): Allow redefinitions of
5463 * parser.c (cp_parser_template_argument): Robustify.
5465 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5467 * class.c (alter_access): Use %E format specifier to print an
5468 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5469 (push_lang_context): Likewise.
5470 * decl.c (lookup_label): Likewise.
5471 (grokdeclarator): Likewise.
5472 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5473 * pt.c (do_type_instantiation): Likewise.
5474 * tree.c (handle_java_interface_attribute): Likewise.
5475 (handle_com_interface_attribute): Likewise.
5476 (handle_init_priority_attribute): Likewise.
5478 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5482 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5483 recognized as overloaded functions.
5485 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5488 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5489 layout conflicts for unions.
5492 * typeck.c (build_x_unary_op): Instantiate template class
5493 specializations before looking for "operator &".
5496 * typeck.c (complete_type): Layout non-dependent array types, even
5500 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5503 2004-05-22 Roger Sayle <roger@eyesopen.com>
5505 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5506 returning when TREE_TYPE is error_mark_node.
5507 * typeck.c (require_complete_type): Return error_mark_node if
5508 value's type is an error_mark_node.
5510 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5512 * optimize.c (calls_setjmp_r): Remove.
5513 (calls_setjmp_p): Remove.
5514 * cp-tree.c (calls_setjmp_p): Remove.
5515 * decl.c (finish_function): Do not call calls_setjmp_p.
5517 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5519 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5520 * decl2.c (maybe_make_one_only): Likewise.
5521 * method.c (use_thunk): Likewise.
5523 2004-05-18 Jason Merrill <jason@redhat.com>
5525 * class.c (build_base_path): Tidy a bit.
5527 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5529 * name-lookup.c (struct scope_binding): New.
5530 (EMPTY_SCOPE_BINDING): New.
5531 (lookup_using_namespace): Take a scope_binding instead of a
5533 (qualified_lookup_using_namespace): Likewise.
5534 (cxx_binding_clear): Delete.
5535 (do_nonmember_using_decl): Use a scope_binding instead of a
5537 (lookup_tag): Don't call select_decl.
5538 (ambiguous_decl): Don't return anything (and change callers to match).
5539 Take a scope_binding as the second parameter.
5540 (lookup_namespace_name): Use a scope_binding instead of a
5542 (unqualified_namespace_lookup): Likewise.
5543 (lookup_qualified_name): Likewise.
5544 (select_decl): Take a scope_binding instead of a cxx_binding.
5545 Use macros rather than hand-coding tests for type-ness.
5547 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5549 * cp-gimplify.c: Rename from cp-simplify.c.
5550 * Make-lang.in, optimize.c: Update.
5552 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5554 Merge from tree-ssa-20020619-branch. See
5555 ChangeLog.tree-ssa for details.
5557 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5558 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5559 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5560 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5562 * cp-mudflap.c: New file.
5563 * cp-simplify.c:: New file.
5565 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5568 * decl2.c (check_classfn): For member templates, compare also the
5569 template parameters to match the declaration.
5570 * cp-tree.h: Adjust declaration of check_classfn.
5571 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5572 * friend.c (do_friend): Likewise.
5573 * pt.c (tsubst_friend_function): Likewise.
5575 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5577 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5578 Instead, dig into the representation type to find the array bound.
5580 2004-04-30 Jason Merrill <jason@redhat.com>
5582 Refer to base members using COMPONENT_REFs where possible.
5583 * class.c (build_simple_base_path): New fn.
5584 (build_base_path): Use it for non-virtual base references.
5585 (layout_class_type): Change base fields to their real type
5586 after layout is done.
5587 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5588 * cp-lang.c (cxx_get_alias_set): Use it.
5590 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5592 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5595 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5598 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5599 used in integral constant expressions.
5601 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5603 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5606 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5608 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5609 * decl.c (reshape_init): Use it.
5610 * init.c (perform_member_init): Remove redundant condition.
5611 (build_aggr_init): Adjust to handle brace-enclosed initializers
5613 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5615 * parser.c (cp_parser_initializer_clause): Do not set
5616 TREE_HAS_CONSTRUCTOR on the initializer.
5617 * rtti.c (tinfo_base_init): Likewise.
5618 (generic_initializer): Likewise.
5619 (ptr_initializer): Likewise.
5620 (ptm_initializer): Likewise.
5621 (class_initializer): Likewise.
5622 (get_pseudo_ti_init): Likewise.
5623 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5625 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5627 * name-lookup.c (anonymous_namespace_name): Make static.
5629 2004-04-19 Roger Sayle <roger@eyesopen.com>
5632 * class.c (build_base_path): Call fold whilst building the NULL
5633 pointer check expression trees.
5635 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5637 * init.c (build_new_1): Don't use type size argument for Java
5638 _Jv_AllocObject call.
5640 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5642 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5643 declaration and definition.
5645 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5648 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5649 than ASM_OUTPUT_DEF.
5651 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5653 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5654 current_function_decl == NULL.
5656 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5659 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5662 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5664 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5666 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5667 or TREE_SIDE_EFFECTS of a type.
5669 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5672 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5673 cv-qualifier unification.
5674 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5676 2004-04-02 Jan Hubicka <jh@suse.cz>
5678 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5679 * cp-tree.h (cp_update_decl_after_saving): Declare.
5680 * tree.c (cp_update_decl_after_saving): Define.
5682 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5685 * typeck.c (get_delta_difference): Call fold before returning the
5688 2004-04-01 Richard Henderson <rth@redhat.com>
5691 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5692 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5694 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5697 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5699 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5701 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5703 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5705 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5706 * class.c (check_bitfield_decl): Likewise.
5707 * cvt.c (type_promotes_to): Likewise.
5708 * decl.c (finish_enum): Likewise.
5709 * mangle.c (write_builtin_type): Likewise.
5710 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5711 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5712 (build_binary_op): Likewise.
5714 2004-03-31 Jan Hubicka <jh@suse.cz>
5716 * tree.h (optimize_function): Kill prototype.
5717 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5718 * semantics.c (expand_body): Kill.
5720 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5723 * decl.c (start_decl_1): Do not decide whether or not to create a
5724 new cleanup level until after the type has been completed.
5727 * pt.c (tsubst_default_argument): Clear current_function_decl.
5729 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5731 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5733 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5735 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5736 is null, just print the literal name and return.
5738 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5740 * cxx-pretty-print.c: Fix comment typos.
5742 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5744 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5747 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5749 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5750 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5753 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5755 PR 12267, 12391, 12560, 13129, 14114, 14133
5756 * cp-lang.c (c_reset_state): Delete.
5757 (push_file_scope, pop_file_scope): New stubs.
5758 * parser.c (c_parse_file): Call sorry() here if called more than once.
5760 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5762 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5765 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5767 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5769 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5771 * error.c (enum pad): Remove.
5772 (dump_qualifiers): Likewise.
5773 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5774 (dump_aggr_type): Likewise.
5775 (dump_type_suffix): Likewise.
5776 (dump_simple_decl): Likewise.
5777 (dump_function_decl): Likewise.
5778 (cv_to_string): Likewise.
5779 (dump_type_prefix): Likewise. Adjust return void.
5780 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5782 (pp_cxx_template_keyword_if_needed): Document.
5783 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5784 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5785 MUST_NOT_THROW_EXPR.
5787 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5790 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5791 templates, if their type is non-dependent.
5793 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5795 * call.c (build_op_delete_call): Do not forget the placement
5796 arguments when iterating through mutiple delete operators.
5798 * cp-tree.h (svaed_scope): Remove last_parms.
5799 (NEW_DELETE_OPNAME_P): New macro.
5800 (last_function_parms): Remove.
5801 (do_friend): Adjust prototype.
5802 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5803 using last_function_parms.
5804 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5805 using last_function_parms.
5806 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5807 for class-specific operator new and operator delete.
5808 (grok_op_properties): Do not look for allocation functions with
5810 (start_function): Use DECL_ARGUMENTS instead of
5811 last_function_parms.
5812 * decl.h (last_function_parms): Do not declare.
5813 * decl2.c (grokclassfn): Do not use last_function_parms.
5814 * friend.c (do_friend): Remove parmdecls parameter.
5815 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5816 (pop_from_top_level): Do not restore it.
5817 * pt.c (check_explicit_specialization): Do not adjust
5818 last_function_parms.
5820 * name-lookup.c (do_local_using_decl): Create a local binding for
5821 types brought in via using declarations.
5823 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5824 function declarations correctly.
5826 * semantics.c (finish_id_expression): Correct handling of
5827 conversion operators to dependent types.
5829 * typeck.c (lookup_destructor): Allow the use of destructors from
5832 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5834 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5835 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5836 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5837 the field is named TEMPLATE_TYPE_PARM_INDEX.
5839 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5842 * parser.c (cp_parser_functional_cast): A cast to anything
5843 but integral or enumaration type is not an integral constant
5845 * pt.c (value_dependent_expression_p): Handle cast expressions
5846 without operands (such as "int()").
5848 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5850 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5851 cv-qualification between the type named by the
5852 pseudo-destructor-name and the object-type.
5854 * search.c (accessible_base_p): Handle non-proper bases.
5856 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5857 refers to a single overloaded function, set the type of the
5859 * tree.c (lvalue_type): Simplify.
5860 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5862 (build_unary_op): Handle OVERLOADs with known types.
5864 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5867 * parser.c (cp_parser_postfix_expression): Handle the use of
5868 "typename" in non-dependent contexts. Convert appropriately when
5869 when using a qualified name after "->" or ".".
5871 * call.c (conditional_conversion): Honor the requirement that some
5872 conversions refer to the original object.
5874 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5876 * call.c (build_conditional_expr): Do not call force_rvalue for
5877 operands of void_type when the conditional expression itself has
5879 * name-lookup.c (pushdecl): Don't consider a declaration of a
5880 function named "main" to be an overload of a type named "main".
5881 * parser.c (cp_parser_template_name): Perform name lookup when the
5882 template name is proceeded by "template" if the qualifying scope
5884 * typeck.c (composite_pointer_type_r): Correctly handle
5885 pointer-to-member types.
5886 (build_const_cast): Likewise.
5888 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5890 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5891 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5892 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5893 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5894 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5895 (TYPEOF_TYPE_EXPR): New macro.
5896 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5897 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5898 * pt.c (tsubst): Likewise.
5899 * semantics.c (finish_typeof): Likewise.
5900 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5901 and TEMPLATE_TYPE_PARM.
5902 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5903 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5905 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5908 * cp-tree.h (build_new_op): Change prototype.
5909 (build_x_binary_op): Likewise.
5910 * call.c (build_new_op): Add overloaded_p parameter.
5911 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5912 * parser.c (cp_parser_binary_expression): Note that uses of
5913 overloaded operators prevents an expression from being considered
5914 an integral constant.
5915 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5917 * semantics.c (finish_call_expr): Likewise.
5918 * typeck.c (rationalize_conditional_expr): Likewise.
5919 (build_x_indirect_ref): Likewise.
5920 (build_x_binary_op): Likewise.
5921 (build_x_unary_op): Likewise.
5922 (build_x_compound_expr): Likewise.
5923 (build_modify_expr): Likewise.
5924 * typeck2.c (build_x_arrow): Likewise.
5926 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5928 * cp-lang.c, ptree.c: Update copyright.
5930 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5933 * parser.c (cp_parser_non_integral_constant_expression): Encode
5934 more of the idiom that surrounded calls to this function within
5936 (cp_parser_primary_expression): Adjust accordingly.
5937 (cp_parser_postfix_expression): Likewise.
5938 (cp_parser_unary_expression): Likewise.
5939 (cp_parser_cast_expression): Likewise.
5940 (cp_parser_assignment_expression): Likewise.
5941 (cp_parser_expression): Likewise.
5942 (cp_parser_new_expression): Note that new-expressions are not
5943 allowed in integral constant expressions.
5944 (cp_parser_delete_expression): Likewise.
5946 2004-03-12 Matt Austern <austern@apple.com>
5948 * decl2.c (maybe_make_one_only): Look at
5949 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5950 to make an explicit instantiation weak.
5951 * method.c (use_thunk): Make sure we call comdat_linkage
5953 * pt.c (do_type_instantiation): On systems where weak symbols
5954 don't go in a static archive's TOC, explicit instantiation of a
5955 class must imply *explicit* instantiation of its memeber.
5957 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5959 * call.c, cp-tree.h, pt.c: Fix comment typos.
5961 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5964 * decl.c (xref_tag): Disregard non-type declarations when
5965 looking up a tagged type.
5967 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5970 * call.c (convert_like_real): Build a const qualified temporary,
5971 when testing ctor access.
5973 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5975 * call.c (initialize_reference): Fix typo.
5977 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5980 * pt.c (determine_specialization): For member templates, match also
5984 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5986 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5988 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5991 * call.c (initialize_reference): Handle initializers that are
5992 class-member access expressions applies to rvalues.
5994 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5997 * name-lookup.c (supplement_binding): Ignore functions that are
5998 marked DECL_ANTICIPATED.
6000 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6003 * class.c (check_field_decls): Complain about non-static data
6004 members of reference type in unions. Propagate
6005 CLASSTYPE_REF_FIELDS_NEED_INIT and
6006 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6008 * init.c (perform_member_init): Complain about mbmers with const
6009 type that are not explicitly initialized.
6011 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6013 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6014 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6015 (lang_identifier): Remove implicit_decl and error_locus.
6016 (IDENTIFIER_IMPLICIT_DECL): Remove.
6017 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6018 (IDENTIFIER_ERROR_LOCUS): Likewise.
6019 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6020 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6021 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6022 (implicitly_declare): Remove.
6023 * decl.c (warn_extern_redeclared_static): Remove check of
6024 IDENTIFIER_IMPLICIT_DECL.
6025 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6026 (implicitly_declare): Remove.
6027 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6028 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6029 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6030 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6031 in the innermost scope, rather than at namespace scope.
6032 * name-lookup.c (push_local_binding): Give it external linkage.
6033 (pushdecl): Remove dead code.
6034 * name-lookup.h (push_local_binding): Declare it.
6035 * ptree.c (cxx_print_identifier): Don't print
6036 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6037 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6038 not IDENTIFIER_ERROR_LOCUS.
6039 * typeck.c (build_function_call): Remove dead code.
6041 2004-03-08 Jason Merrill <jason@redhat.com>
6044 * decl.c (xref_tag): Remove attribute handling.
6045 * cp-tree.h: Adjust prototype.
6046 * decl.c, parser.c, rtti.c: Adjust callers.
6047 * parser.c (cp_parser_class_head): Pass back attributes in the
6049 (cp_parser_class_specifier): Adjust.
6051 2004-03-08 Matt Austern <austern@apple.com>
6054 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6055 as static, to static_decls array.
6057 2004-03-05 Jason Merrill <jason@redhat.com>
6059 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6061 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6063 * decl.c (grokfndecl): Update old incorrect comment.
6064 (grokvardecl): Diagnose C++ variables of type with no linkage.
6066 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6069 * pt.c (build_non_dependent_expr): Do not create a
6070 NON_DEPENDENT_EXPR for a THROW_EXPR.
6072 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6075 * error.c (dump_expr): Handle THROW_EXPR.
6077 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6080 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6081 lookup if ordinary name-lookup finds a non-function.
6082 * pt.c (tsubst_copy_and_build): Likewise.
6085 * parser.c (cp_parser_late_parsing_default_args): Check that there
6086 are no extra tokens after the end of the default-argument
6089 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6092 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6093 having C++ linkage for name-mangling purposes.
6096 * parser.c (cp_parser_direct_declarator): Recognize constructor
6097 declarators that use a template-id to name the class being
6101 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6102 (tsubst_expr): Do not call tsubst_copy, even when
6103 processing_template_decl.
6105 2004-03-01 Jeff Law <law@redhat.com>
6107 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6110 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6113 * name-lookup.h (push_scope): Change prototype.
6114 * name-lookup.c (push_scope): Do not reenter the current class
6116 * decl.c (grokfndecl): Check return code from push_scope before
6118 * decl2.c (check_classfn): Likewise.
6119 * parser.c (cp_parser_conversion_function_id): Likewise.
6120 (cp_parser_init_declarator): Likewise.
6121 (cp_parser_direct_declarator): Likewise.
6122 (cp_parser_class_specifier): Likewise.
6123 (cp_parser_class_head): Likewise.
6124 (cp_parser_lookup_name): Likewise.
6125 (cp_parser_constructor_declarator_p): Likewise.
6126 * pt.c (instantiate_class_template): Likewise.
6127 (resolve_typename_type): Likewise.
6129 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6132 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6136 * class.c (update_vtable_entry_for_fn): Do not go through
6137 covariance machinery if the type returned by an overrider is the
6138 same as the original.
6140 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6142 * call.c: Fix a comment typo.
6144 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6146 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6148 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6151 * parser.c (cp_parser_parameter_declaration_list): Commit
6152 to fewer tentative parses.
6154 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6157 * pt.c (dependent_type_p_r): A template template parameter is a
6160 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6163 * mangle.c (write_template_arg_literal): Don't rely on identity for
6166 2004-02-24 Jason Merrill <jason@redhat.com>
6168 * tree.c (build_exception_variant): Use check_qualified_type.
6170 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6171 Kazu Hirata <kazu@cs.umass.edu>
6173 * decl.c (cxx_init_decl_processing): Don't check
6174 flag_writable_strings.
6176 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6179 * typeck.c (maybe_warn_about_returning_address_of_location):
6180 Change check for VAR_DECL to use DECL_P instead.
6182 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6185 * cvt.c (build_expr_type_conversion): Type must be complete before
6186 looking up for conversions.
6188 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6191 * name-lookup.c (arg_assoc_class): Don't look into template
6192 arguments if it is not a primary template.
6194 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6197 * method.c (use_thunk): Always clone function argument tree.
6199 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6202 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6205 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6206 for all type variants.
6208 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6211 * decl.c (duplicate_decls): Return error_mark_node for invalid
6213 * name-lookup.c (push_namespace): Ignore the return value from
6215 * pt.c (push_template_decl_real): Robustify.
6218 * name-lookup.c (push_class_level_binding): Do not complain about
6219 adding a binding for a member whose name is the same as the
6220 enclosing class if the member is located in a base class of the
6223 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6226 * parser.c (cp_parser_new_expression): Parse an ill-formed
6227 direct-new-declarator after a parenthesized type-id to emit good
6230 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6232 * cp-tree.def, cvt.c: Update copyright.
6234 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6237 * cp-tree.h (abi_version_at_least): Remove.
6238 * mangle.c: Include flags.h.
6240 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6243 * call.c (build_conditional_expr): Handle conversions between
6244 class types which result in differently cv-qualified type
6248 * class.c (delete_duplicate_fields_1): Remove.
6249 (delete_duplicate_fields): Likewise.
6250 (finish_struct_anon): Remove check for members with the same name
6251 as their enclosing class.
6252 (check_field_decls): Do not call duplicate_fields.
6253 * decl.c (grokdeclarator): Remove check for static data members
6254 with the same name as their enclosing class.
6255 * name-lookup.c (push_class_level_binding): Check for members with
6256 the same name as their enclosing class.
6258 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6261 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6263 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6266 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6267 has full set of arguments.
6269 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6272 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6274 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6277 * cp-tree.h (delete_sanity): Change prototype.
6278 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6279 Remove dead code. Adjust code to warn about deleting an array.
6280 * typekc.c (decay_conversion): Use build_address and build_nop.
6283 * search.c (accessible_p): Do not check access in thunks.
6286 * call.c (build_conditional_expr): Call force_rvalue on the
6287 non-void operand in the case that one result is a throw-expression
6288 and the other is not.
6290 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6293 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6294 the type name and look ahead for ::~, and bail out early with a
6295 better error message if the parse is going to fail.
6297 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6299 * call.c (conversion_kind): New type.
6300 (conversion_rank): Likewise.
6301 (conversion): Likewise.
6302 (CONVERSION_RANK): New macro.
6303 (conversion_obstack): New variable.
6304 (obstack_initialized): Likewise.
6305 (z_candidate): Change type of convs and second_conv.
6306 (candidate_warning): New type.
6307 (IDENTITY_RANK): Remove.
6308 (EXACT_RANK): Likewise.
6309 (PROMO_RANK): Likewise.
6310 (STD_RANK): Likewise.
6311 (PBOOL_RANK): Likewise.
6312 (USER_RANK): Likewise.
6313 (ELLIPSIS_RANK): Likewise.
6314 (BAD_RANK): Likewise.
6315 (ICS_RANK): Likewise.
6316 (ICS_STD_RANK): Likewise.
6317 (ICS_USER_FLAG): Likewise.
6318 (ICS_ELLIPSIS_FLAG): Likewise.
6319 (ICS_THIS_FLAG): Likewise.
6320 (ICS_BAD_FLAG): Likewise.
6321 (NEED_TEMPORARY_P): Likewise.
6322 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6323 (USER_CONV_CAND): Likewise.
6324 (USER_CONV_FN): Likewise.
6325 (conversion_obstack_alloc): New function.
6326 (alloc_conversion): Likewise.
6327 (validate_conversion_obstack): Likewise.
6328 (alloc_conversions): Likewise.
6329 (build_conv): Adjust to deal with new conversion data structures.
6330 (build_identity_conv): New function.
6331 (build_ambiguous_conv): Likewise.
6332 (standard_conversion): Adjust to deal with new conversion data
6334 (convert_class_to_reference): Likewise.
6335 (direct_reference_binding): Likewise.
6336 (reference_binding): Likewise.
6337 (implicit_conversion): Likewise.
6338 (add_candidate): Likewise.
6339 (add_function_candidate): Likewise.
6340 (add_conv_candidate): Likewise.
6341 (build_builtin_candidate): Likewise.
6342 (print_z_candidate): Likewise.
6343 (merge_conversion_sequences): Likewise.
6344 (build_user_type_conversion_1): Likewise.
6345 (build_user_type_conversion): Likewise.
6346 (build_new_function_call): Likewise.
6347 (build_object_call): Likewise.
6348 (conditional_conversion): Likewise.
6349 (build_conditional_expr): Likewise.
6350 (build_new_op): Likewise.
6351 (build_op_delete_call): Likewise.
6352 (convert_like_real): Likewise.
6353 (build_over_call): Likewise.
6354 (build_new_method_call): Likewise.
6355 (is_subseq): Likewise.
6356 (maybe_handle_implicit_object): Likewise.
6357 (maybe_handle_ref_bind): Likewise.
6358 (compare_ics): Likewise.
6359 (source_type): Likewise.
6360 (add_warning): Likewise.
6362 (can_convert_arg): Likewise.
6363 (can_convert_arg_bad): Likewise.
6364 (perform_implicit_conversion): Likewise.
6365 (perform_direct_initialization_if_possible): Likewise.
6366 (initialize_reference): Likewise.
6367 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6368 * cp-tree.def (WRAPPER): Likewise.
6369 (IDENTITY_CONV): Remove.
6370 (LVALUE_CONV): Likewise.
6371 (QUAL_CONV): Likewise.
6372 (STD_CONV): Likewise.
6373 (PTR_CONV): Likewise.
6374 (PMEM_CONV): Likewise.
6375 (BASE_CONV): Likewise.
6376 (REF_BIND): Likewise.
6377 (USER_CONV): Likewise.
6378 (AMBIG_CONV): Likewise.
6379 (RVALUE_CONV): Likewise.
6380 * cp-tree.h (tree_wrapper): Remove.
6381 (WRAPPER_ZC): Remove.
6382 (lang_tree_node): Remove wrapper.
6383 (LOOKUP_SPECULATIVELY): Remove.
6384 (build_op_delete_call): Adjust prototype.
6385 (validate_conversion_obstack): Declare.
6386 (build_zc_wrapper): Remove.
6387 * cvt.c (convert_to_reference): Remove dead code.
6388 (ocp_convert): Likewise.
6389 * decl.c (redeclaration_error_message): Correct handling of
6391 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6392 (cp_tree_node_structure): Remove WRAPPER case.
6393 * decl2.c (finish_file): Call validate_conversion_obstack.
6394 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6395 (build_op_delete_call): Likewise.
6396 (build_x_delete): Likewise.
6397 (build_delete): Adjust call to build_op_delete_call.
6398 * pt.c (tsubst_friend_declaration): Adjust code to determine
6399 whether or not a friend template is a definition.
6400 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6401 * tree.c (build_zc_wrapper): Remove.
6403 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6405 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6406 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6407 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6408 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6410 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6412 * typeck.c (lookup_destructor): Fix typo in error message.
6414 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6416 * call.c, parser.c, tree.c: Fix comment typos.
6418 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6421 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6422 * decl.c (duplicate_decls, start_function): Likewise.
6424 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6426 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6427 * parser.c (free_parser_stacks): Delete.
6429 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6431 * rtti.c: Update copyright.
6433 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6436 * decl.c (require_complete_types_for_parms): Do not insert
6437 error_mark_node in the parameter list.
6439 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6442 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6443 error when terminator can not be found.
6445 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6447 Make-lang.in (po-generated): Delete.
6449 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6451 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6452 targetm.calls.promote_prototypes.
6454 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6458 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6460 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6461 (handle_pragma_implementation): Likewise.
6463 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6466 * typeck.c (lookup_destructor): Tweak error message.
6468 2004-02-05 Jan Hubicka <jh@suse.cz>
6470 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6473 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6476 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6477 code, only emits the diagnostic now. Added lookup of the identifier
6478 and support for qualified ids.
6479 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6480 Parse an (invalid) type name as id-expression within a declarator.
6481 (cp_parser_simple_declaration): Use it.
6482 (cp_parser_member_declaration): Likewise.
6483 (cp_parser_make_typename_type): New function. Handle errors through
6484 cp_parser_diagnose_invalid_typename.
6485 (cp_parser_elaborated_type_specifier): Use it.
6487 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6490 * call.c (convert_like_real): Use "converting" rather than
6491 "argument" as the descriptive keyword to
6492 dubious_conversion_warnings.
6493 * typeck.c (convert_for_assignment): Do not call
6494 dubious_conversion_warnings.
6496 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6499 * init.c (build_delete): Emit a more informative error message in
6500 case of an incomplete type, and on the correct source line.
6502 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6504 * error.c, search.c: Update copyright.
6506 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6509 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6510 linkage for the typeinfo name string.
6512 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6515 * cp-tree.h (fold_non_dependent_expr): New function.
6516 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6517 (cp_parser_template_argument): Use fold_non_dependent_expr.
6518 (cp_parser_direct_declarator): Likewise.
6519 * pt.c (fold_non_dependent_expr): New function.
6520 (convert_nontype_argument): Use it.
6521 (tsubst_qualified_id): Simplify.
6522 (tsubst_copy_and_build): Likewise.
6524 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6526 * decl.c (cxx_push_function_context): Do not set
6527 current_function_is_thunk.
6528 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6531 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6534 * pt.c (more_specialized_class): Increase processing_template_decl
6535 while partial ordering.
6537 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6540 * decl.c (start_function): Do not call pushdecl for any
6541 instantiation or specialization of a primary template.
6543 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6546 * parser.c (cp_parser_class_name): Robustify.
6549 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6552 * semantics.c (finish_id_expression): Do not return an
6553 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6555 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6558 * pt.c (build_non_dependent_expr): Do not build
6559 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6562 * semantics.c (finish_id_expression): Do not return an
6563 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6566 * parser.c (cp_parser_simple_declaration): When skipping to the
6567 end of the statement swallow the terminating semicolon.
6569 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6572 * init.c (build_offset_ref): Improve error recovery for invalid
6573 uses of non-static member functions.
6576 * cp-tree.h (cp_build_type_attribute_variant): New function.
6577 * class.c (build_clone): Use cp_build_type_attribute_variant.
6578 * decl.c (duplicate_decls): Likewise.
6579 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6580 (tsubst_function_type): Likewise.
6581 * tree.c (build_exception_variant): Check attributes before
6582 concluding that two types are the same.
6583 (cp_build_type-attribute_variant): New method.
6584 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6587 * call.c (convert_class_to_reference): Keep better track of
6588 pedantically invalid user-defined conversions.
6590 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6593 * pt.c (tsubst_qualified_id): Improved error message when a type
6594 is expected but not found.
6596 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6598 * class.c: Fix comment typos.
6600 * error.c: Likewise.
6601 * parser.c: Likewise.
6603 * search.c: Likewise.
6604 * typeck.c: Likewise.
6606 2004-01-30 Richard Henderson <rth@redhat.com>
6609 * method.c (use_thunk): Don't force_target_expr for void thunks.
6610 * tree.c (build_target_expr_with_type): Assert non-void type.
6611 (force_target_expr): Likewise.
6613 2004-01-30 Michael Matz <matz@suse.de>
6615 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6617 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6621 * decl.c (grokdeclarator): Check immediatly type completeness for
6622 non-dependent types.
6624 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6627 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6628 a sizeof expression.block
6630 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6633 * mangle.c (write_encoding): Correct encoding of member template
6636 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6638 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6639 template name as it was `<::' (digraph typo).
6640 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6641 (cp_parser_id_expression): Use it.
6642 (cp_parser_nested_name_specifier_opt): Likewise.
6643 (cp_parser_template_name): Likewise.
6644 (cp_parser_class_name): Likewise.
6645 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6647 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6650 * typeck.c (merge_types): Do not merge attributes into
6654 * parser.c (cp_parser_direct_declarator): Do not prevent
6655 backtracking inside a parenthesized declarator.
6656 (cp_parser_parameter_declaration): Fix typo in comment.
6658 2004-01-28 Jan Hubicka <jh@suse.cz>
6660 * semantics.c (expand_body) Do emit_associated_thunks before
6663 2004-01-27 Devang Patel <dpatel@apple.com>
6665 * name-lookup.c: Include "debug.h"
6666 (do_namespace_alias): Invoke debug_hooks to emit debug info
6667 for namespace alias.
6668 (do_local_using_decl): Invoke debug_hooks to emit debug info
6670 (do_class_using_decl): Same.
6671 (do_toplevel_using_decl): Same.
6672 (do_using_directive): Same.
6673 (cp_emit_debug_info_for_using): New function.
6674 * Make-lang.in (cp/parser.o): Depend on debug.h
6675 (cp/name-lookup.o): Same.
6677 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6679 * cp-tree.h (language_function, lang_type_header): Use
6681 * name-lookup.h (cp_binding_level): Likewise.
6683 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6686 * semantics.c (finish_for_expr): Check for unresolved overloaded
6689 * class.c (add_method): Just check processing_template_decl to
6690 determine whether or not we are within a template.
6691 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6692 * init.c (decl_constant_value): Check the type of the declaration,
6694 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6695 (push_to_top_level): ... this.
6696 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6697 * pt.c (push_template_decl_real): Reorder condition for speed.
6698 (convert_template_argument): Use dependency-checking functions in
6699 place of uses_template_parms.
6700 (lookup_template_class): Avoid calling uses_template_parms more
6702 (uses_template_parms): Reimplement, using dependency-checking
6704 (instantiate_class_template): Use push_to_top_level, not
6705 maybe_push_to_top_level.
6706 (type_unification_real): Simplify.
6707 (type_dependent_expression_p): Handle OFFSET_REFs and
6709 (any_dependent_template_arguments_p): Handle multiple levels of
6711 * semantics.c (expand_or_defer_fn): Do not check
6712 uses_template_parms for template instantiations.
6713 * typeck.c (comptypes): Avoid calling cp_type_quals.
6715 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6718 * call.c (build_over_call): Do not convert arguments when
6719 processing a template.
6720 * pt.c (build_non_dependent_expr): Do not build a
6721 NON_DEPENDENT_EXPR for arithmetic constants.
6723 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6726 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6727 returns a TYPE_DECL. no further lookup is required.
6728 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6729 is invalid. Rework to give better diagnostics.
6731 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6734 * pt.c (instantiate_class_template): Add an error_mark_node
6736 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6738 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6741 * decl.c (finish_function): Move the call to
6742 finish_fname_decls below the call to
6743 finish_eh_spec_block.
6745 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6747 * optimize.c, typeck2.c: Update copyright.
6749 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6751 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6752 init.c, mangle.c, typeck.c: Update copyright.
6754 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6756 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6758 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6760 * Make-lang.in: Replace $(docdir) with doc.
6761 (c++.info, c++.srcinfo): Dummy entry.
6762 (c++.man, c++.srcman): New rules.
6763 (c++.install-man): Revamp rule.
6765 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6767 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6768 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6769 immediate $(shell) instead of deferred backquote.
6771 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6774 * parser.c (cp_parser_postfix_expression): When encountering
6775 incomplete type on left-hand side of "->" or ".", treat the entire
6776 expression as erroneous.
6779 * call.c (build_field_call): Remove.
6780 (n_build_method_call): Likewise.
6781 (build_method_call): Likewise.
6782 (build_new_method_call): Do not call build_field_call.
6783 * class.c (n_build_method_call): Remove.
6784 (print_class_statistics): Do not print it.
6785 * cp-tree.h (build_method_call): Remove declaration.
6786 (finish_object_call_expr): Likewise.
6787 (build_new_1): Do not use build_method_call.
6788 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6789 when the function appearing on the right-hand-side of "." or "->"
6790 is not actually a function.
6791 * pt.c (tsubst_copy_and_build): Likewise.
6792 * semantics.c (finish_object_call_expr): Remove.
6794 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6797 * pt.c (tsubst): Use finish_typeof.
6799 2004-01-18 Jason Merrill <jason@redhat.com>
6802 * except.c (build_throw): In a template, set
6803 current_function_returns_abnormally.
6805 2004-01-17 Fred Fish <fnf@intrinsity.com>
6808 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6809 except don't call array_type_nelts() with a VECTOR_TYPE.
6811 2004-01-16 Jan Hubicka <jh@suse.cz>
6813 * mangle.c (write_mangled_name): Remove inline modifier.
6815 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6818 * decl.c (compute_array_index_type): Fix grammar in comment.
6819 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6822 * call.c (name_as_c_string): Print conversion operator names
6826 * call.c (initialize_reference): Pass -1 for inner parameter to
6829 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6832 * parser.c (cp_parser_base_specifier): Check for an invalid
6833 keyword `typename' and emit an user-friendly error message.
6835 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6838 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6839 (handle_pragma_implementation): Likewise.
6841 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6844 * typeck.c (build_class_member_access_expr): Allow to access members
6845 of the currently open class.
6846 (finish_class_member_access_expr): Likewise.
6848 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6851 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6852 name by value, instead of computing them.
6853 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6854 arguments. Pass them to validate_nonmember_using_decl.
6855 * name-lookup.h (do_local_using_decl): Adjust.
6856 (do_toplevel_using_decl): Likewise.
6857 * parser.c (cp_parser_using_declaration): Likewise.
6858 * pt.c (tsubst_expr): Likewise.
6860 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6864 * name-lookup.c (qualified_lookup_using_namespace): Search
6865 strongly-associated namespaces first, and only then try other
6868 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6870 * Make-lang.in (c++.srcextra): Dummy entry.
6872 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6875 * parser.c (cp_parser_template_name): Don't try to parse a
6876 conversion-function-id, as it cannot be a template-name.
6877 (cp_parser_simple_type_specifier): Check for invalid template-ids
6878 even after a built-in type.
6880 2004-01-14 Jan Hubicka <jh@suse.cz>
6883 * pt.c (instantiate_decl): Do not increase function_depth.
6885 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6889 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6890 attributes and discard.
6891 * decl.c (xref_tag): Don't overwite existing attributes with
6894 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6897 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6898 is no destructor while looking up a BIT_NOT_EXPR.
6900 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6902 * cxxfilt.c: Remove unused file.
6904 2004-01-14 Jan Hubicka <jh@suse.cz>
6906 Partial fix to PR c++/12850
6907 * decl2.c (mark_used): Do not proactively instantiate templates
6908 when compiling in unit-at-a-time or not optimizing.
6909 * optimize.c (maybe_clone_body): Do not increase function depth.
6911 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6914 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6916 2004-01-12 Steven Bosscher <stevenb@suse.de>
6919 * parser.c (cp_parser_member_declaration): Any non-type is also
6920 not a class or a function.
6922 2004-01-12 Jason Merrill <jason@redhat.com>
6925 * class.c (build_base_path): Do not mark vtable references as
6927 (build_vtbl_ref_1): Likewise.
6929 2004-01-12 Richard Henderson <rth@redhat.com>
6932 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6933 (store_init_value): Use it.
6934 * decl.c (check_initializer): Expect full initialization code
6935 from store_init_value.
6936 * init.c (expand_aggr_init_1): Likewise.
6937 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6939 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6941 * class.c (layout_class_type): For non-POD class types, also copy
6942 the DECL_SIZE and DECL_MODE of fields to the base class type.
6944 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6947 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6948 calling regenerate_decl_from_template.
6950 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6953 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6954 decl-specifier occurring along with a class definition.
6956 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6958 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6959 clauses to comments describing declares_class_or_enum.
6960 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6963 2004-01-12 Jan Hubicka <jh@suse.cz>
6965 * pt.c (for_each_template_parm): Do not check for duplicates.
6966 (for_each_template_parm): Use walk_tree duplicate checking code.
6968 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6971 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6972 is error_mark_node, don't add any more decl_specs.
6973 (cp_parser_init_declarator): After committing to a declaration, if
6974 the decl_specifiers start with error_mark_node, issue an error and
6975 change the type to "int".
6977 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6980 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6982 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6986 * pt.c (tsubst): Substitution must fail if we are attempting to
6987 create an array with element type that is an abstract class type.
6988 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6989 before calling abstract_virtuals_error.
6991 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6993 * name-lookup.c (qualified_lookup_using_namespace): Consider
6994 strong using directives even if we've already found a binding.
6996 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6998 * cp-tree.h (cxx_expand_expr): Change prototype.
6999 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7001 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7004 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7005 looking into them recursively. They can be there because of the
7006 new __offsetof__ extension.
7008 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7010 * parser.c (cp_parser_save_member_function_body): Mark the
7013 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7016 * class.c (build_clone): Copy type attributes from the original
7017 function to the clone.
7020 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7021 references as constant.
7024 * parser.c (cp_parser_explicit_instantiation): Improve error
7026 (cp_parser_require): Improve indication of the error location.
7029 * parser.c (cp_parser_class_head): Reorder logic to check for
7030 invalid qualification.
7032 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7035 * name-lookup.c (lookup_using_namespace): Remove spacesp
7037 (unqualified_namespace_lookup): Likewise.
7038 (lookup_qualified_name): Adjust accordingly.
7039 (lookup_name_real): Likewise.
7040 (lookup_arg_dependent): Do not eliminate the namespace of the
7041 functions found by unqualified name lookup unless that is the
7044 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7046 * semantics.c (push_deferring_access_checks): Fix format.
7047 (resume_deferring_access_checks): Likewise.
7048 (stop_deferring_access_checks): Likewise.
7049 (pop_deferring_access_checks): Likewise.
7050 (get_deferred_access_checks): Likewise.
7051 (pop_to_parent_deferring_access_checks): Likewise.
7052 (perform_deferred_access_checks): Likewise.
7053 (perform_or_defer_access_check): Likewise.
7055 2004-01-04 Richard Henderson <rth@redhat.com>
7057 * call.c (build_over_call): Don't create a save_expr of an
7058 aggregate, but rather its address.
7060 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7063 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7064 an offsetof expression.
7066 * parser.c (cp_parser_parameter_declaration): Fix comment.
7069 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7070 (reference_binding): Set it when appropriate.
7071 (build_temp): New function, split out from ...
7072 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7073 (initialize_reference): Likewise.
7076 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7077 (cp_parser_new): Initialize it.
7078 (cp_parser_postfix_expression): Set it.
7079 (cp_parser_sizeof_operand): Likewise.
7080 (cp_parser_parameteR_declaration): Do not commit early to tenative
7081 parsers when in_type_id_in_expr_p is set.
7083 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7086 * parser.c (cp_parser_template_argument): Don't call
7087 make_unbound_class_template directly.
7088 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7089 UNBOUND_CLASS_TEMPLATE tree node.
7091 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7094 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7096 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7099 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7100 (DECL_FUNCTION_TEMPLATE_P): Use it.
7101 (DECL_CLASS_TEMPLATE_P): Likewise.
7102 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7103 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7104 (cp_parser_template_name): Likewise.
7105 (cp_parser_elaborated_type_specifier): Likewise.
7106 (cp_parser_namespace_name): Likewise.
7107 (cp_parser_class_name): Likewise.
7108 (cp_parser_lookup_name_simple): Likewise.
7110 See ChangeLog.3 for earlier changes.
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