* parser.c (cp_parser_using_declaration): Skip name-lookup on
	invalid scope.

	* g++.dg/lookup/using12.C: Tighten error marker.

From-SVN: r109237

2005-12-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * c-pretty-print.h (struct c_pretty_print_info): Add new
          member
        "constant".
        (pp_constant): New macro.
        * c-pretty-print.c (pp_c_pretty_printer_init): Set
          pp->constant.

cp/
2005-12-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * cxx-pretty-print.c (pp_cxx_constant): New.  Print
        string-literal in parens if input program says so.
        (pp_cxx_primary_expression): Hand off constant printing to
        pp_cxx_constant.
        (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
        (pp_cxx_expression): Use pp_cxx_constant for literals.
        * error.c (dump_expr): Use pp_constant for literals.

From-SVN: r109176

	* varasm.c (get_section): Use gcc_assert.
cp:
	* method.c (make_thunk): Don't set comdat_linkage here.
	(use_thunk): Make thunk one only here, if thunk target is
	DECL_ONE_ONLY.
testsuite:
	* g++.dg/abi/thunk3.C: New.
	* g++.dg/abi/thunk4.C: New.

From-SVN: r109149

	PR c++/25439
	* decl.c (grokdeclarator): Remove dead code.
	* ptree.c (cxx_print_xnode): Handle BASELINK.
	* parser.c (make_id_declarator): Add sfk parameter.  
	(cp_parser_direct_declarator): Do not pass TYPE_DECLs to
	make_id_declarator.
	(cp_parser_declarator_id): Simplify BASELINKs here.
	(cp_parser_member_declaration): Adjust calls to
	make_id_declarator.
	PR c++/25439
	* g++.dg/parse/crash17.C: Adjust error markers.
	* g++.dg/template/error20.C: New test.

From-SVN: r109079

	* c-decl.c (compound_literal_number): Remove.
	(build_compound_literal): Use set_compound_literal_name.
	* c-common.c (compound_literal_number): New variable.
	(set_compound_literal_name): New function.
	* c-common.h (set_compound_literal_name): Declare.

	PR c++/23171, c++/23172, c++/25417.
	* typeck.c (build_unary_op): Create temporary variables for
	compound literals whose addresses are taken.
	* init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
	* decl.c (reshape_init_vector): Likewise.
	(reshape_init): Give it external linkage.
	(check_initializer): Use COMPOUND_LITERAL_P.
	(initialize_artificial_var): Allow the initializer to be a
	CONSTRUCTOR.
	* call.c (make_temporary_var_for_ref_to_temp): Use
	create_temporary_var.
	* cp-tree.h (COMPOUND_LITERAL_P): New macro.
	(rehape_init): Declare.
	* typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
	* semantics.c (finish_compound_literal): Use reshape_init.

	PR c++/23172
	* g++.dg/ext/complit4.C: New test.

	PR c++/25417
	* g++.dg/ext/complit5.C: Likewise.

From-SVN: r109075

	PR c++/24671
	* pt.c (instantiate_template): Handle SFINAE.
	PR c++/24671
	* g++.dg/template/sfinae3.C: New test.

From-SVN: r109022

	* decl.c (grokdeclarator): Improve diagnostic for friend
	declarations of class members.

	* g++.dg/other/friend4.C: New test.

From-SVN: r109017

	PR c++/25369
	* g++.dg/template/ptrmem16.C: New test.
	PR c++/25369
	* tree.c (really_overloaded_fn): Tweak comment.
	* pt.c (tsubst_call_declarator_parms): Remove.
	(tsubst_copy): Call mark_used on the member referenced by an
	OFFSET_REF.
	* semantics.c (finish_qualified_id_expr): Simplify.
	* decl2.c (mark_used): Accept BASELINKs.

From-SVN: r109010

	PR c++/25364
	* typeck.c (build_unary_op): Pass DECLs not names to
	build_offset_refs.
	* init.c (build_offset_ref): Do not do name lookup.  Do not call
	mark_used.
	* call.c (build_call): Simplify and tidy.
	* semantics.c (finish_qualified_id_expr): Call mark_used.
	PR c++/25364
	* g++.dg/template/call4.C: New test.

From-SVN: r108973

2005-12-22  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>

	PR c++/23333
	* include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure.

	* c-lex.c (c_lex_with_flags): Add PURE_ZERO to cpp_flags if
	number is a single digit '0'.

	* parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
	identify a single '0'.

	* g++.dg/parse/error25.C: Add more tests.

From-SVN: r108947

	PR c++/21228
	* decl.c (use_eh_spec_block): New function.
	(store_parm_decls): Use it.
	(finish_function): Likewise.
	
	PR c++/21228
	* g++.dg/warn/Wunreachable-code-2.C: New test.

From-SVN: r108851

	PR c++/24278
	* init.c (expand_member_init): Print messages about baseclasses
	using %T rather than %D.
	PR c++/24278
	* g++.dg/template/ctor5.C: New test.

From-SVN: r108840

re PR c++/24915 (Overload errors generated without template instantiations for class member templates)

	PR c++/24915
	* class.c (add_method): Do not treat templates as identical unless
	their return types are the same.
	PR c++/24915
	* g++.dg/template/overload8.C: New test.

From-SVN: r108837

2005-12-18  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25018
	*expr.c(check_inquiry): Return FAILURE if there is no symtree to
	provide a name. Error/warning for assumed character length argument
	to LEN for an initialization expression, using GFC_GNU_STD. Add an
	argument to flag that the expression is not restricted.
	(check_init_expr): Improve the message for a failing variable.
	(gfc_match_init_expr): Call check_enquiry again to make sure that
	unsimplified expressions are not causing unnecessary errors.

2005-12-18  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25018
	*gfortran.dg/initialization_1.f90: New test.
	*gfortran.dg/enum_5.f90: Change dg-error to new message.
	*gfortran.dg/g77/980616-0.f: The same.

From-SVN: r108753

From-SVN: r108625

2005-12-13  Petr Machata  <machata@post.cz>

	PR c++/24907
	* parser.c (cp_parser_simple_declaration): Require comma at the
	beginning of processing second and later declarators, instead of
	allowing the comma at the end of each iteration.

	* g++.dg/parse/comma2.C: New test.

From-SVN: r108462

	PR c++/25300
	* tree.c (build_qualified_name): Return error_mark_node for
	erroneous input.
	PR c++/25300
	* g++.dg/template/inherit.C: Do not use a generic error message.

From-SVN: r108413

	PR c++/25337 
	* pt.c (tsubst_copy_and_build): Permit dependent types for the
	object in a class member access expression.
	PR c++/25337
	* g++.dg/template/defarg7.C: New test.

From-SVN: r108394

From-SVN: r108374

2005-12-08  Théodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>

        * call.c (build_conditional_expr): Print types in error
          messages.

From-SVN: r108222

From-SVN: r108193

From-SVN: r108192

gcc/
	* doc/sourcebuild.texi (all.build, install-normal): Remove.
	* configure.ac: Remove all.build and install-normal from target_list
	* configure: Regenerate.
	* Makefile.in (install): Don't depend on install-normal.
gcc/java/
	* Make-lang.in (java.all.build, java.install-normal): Remove.
gcc/objc/
	* Make-lang.in (objc.all.build, objc.install-normal): Remove.
gcc/objcp/
	* Make-lang.in (obj-c++.all.build, obj-c++.install-normal): Remove.
gcc/cp/
	* Make-lang.in (c++.all.build, c++.install-normal): Remove.
gcc/ada/
	* Make-lang.in (ada.install-normal): Remove.
gcc/fortran/
	* Make-lang.in (fortran.all.build, fortran.install-normal): Remove.
gcc/treelang/
	* Make-lang.in (treelang.all.build, treelang.install-normal): Remove.

From-SVN: r108158

gcc/
	* doc/gty.texi: Remove instructions for adding a dependency on s-gtype.
	* Makefile.in: Add code to compute some dependencies on s-gtype
	automatically.  Remove the declaration of those dependencies.
gcc/java/
	* Make-lang.in: Remove all dependencies on s-gtype, except for
	gt-java-parse.h.
gcc/objc/
	* Make-lang.in: Remove all dependencies on s-gtype.
gcc/objcp/
	* Make-lang.in: Remove all dependencies on s-gtype.
gcc/cp/
	* Make-lang.in: Remove all dependencies on s-gtype.
gcc/ada/
	* Make-lang.in: Remove all dependencies on s-gtype.
gcc/fortran/
	* Make-lang.in: Remove all dependencies on s-gtype, except for
	gt-fortran-trans.h.
gcc/treelang/
	* Make-lang.in: Remove all dependencies on s-gtype.

From-SVN: r108155

        PR C++/24138
        * tree.c (integer_all_onesp): Always return true if all bits on.

        * cp/decl.c (reshape_init_array_1): Handle max_index of -1.

        * testsuite/g++.dg/init/array0.C: New.

From-SVN: r108126

typeck.c (build_binary_op): Issue warning if either operand of a comparison operator is a string literal...


	* typeck.c (build_binary_op): Issue warning if either operand of a
	comparison operator is a string literal, except for testing equality
	or inequality against NULL.

	* g++.dg/warn/Wstring-literal-comparison-1.C: New test case.
	* g++.dg/warn/Wstring-literal-comparison-2.C: Likewise.
	* g++.dg/warn/Wstring-literal-comparison-3.C: Likewise.
	* g++.dg/warn/Wstring-literal-comparison-4.C: Likewise.

From-SVN: r108120

	PR c++/25263
	* decl.c (compute_array_index_type): Check that itype is an
	INTEGER_CST node before testing/clearing TREE_OVERFLOW.

	* g++.dg/other/array2.C: New test case.

From-SVN: r108119

In gcc/
2005-12-05  Daniel Berlin  <dberlin@dberlin.org>
	
	* print-tree.c (print_node): Ditto.
	* tree-dfa.c (add_referenced_var): Tag's don't have DECL_INITIAL.
	* tree-dump.c (dequeue_and_dump): Check for decl_common structure
	before accessing DECL_ARTIFICIAL. 
	Handle new tag tree codes.
	* tree-flow-inline.h (clear_call_clobbered): Update for tag
	changes.
	(unmodifiable_var_p): Ditto.
	* tree-flow.h (mem_tag_kind): Remove.
	(struct var_ann_d): Remove mem_tag_kind member.
	* tree-gimple.c (is_gimple_reg): Tags are not gimple registers.
	* tree-pretty-print.c (dump_generic_node): Handle memory tags.
	* tree-ssa-alias.c (init_alias_info): Update for memory tag changes.
	(group_aliases): Ditto.
	(setup_pointers_and_addressables): Ditto.
	(is_escape_site): Ditto.					  
	(may_alias_p): Ditto.
	(create_tag_raw): New function.
	(create_memory_tag): Use it.
	(dump_alias_info): Update for tags.
	(may_be_aliased): Ditto.
	(add_type_alias): Ditto.
	(new_type_alias): Ditto.
	(create_sft): Ditto.
	(create_structure_vars): Ditto.
	* tree-ssa-ccp.c (get_default_value): Ditto.
	* tree-ssa-operands.c (get_expr_operands): Ditto.
	(add_stmt_operand): Ditto.
	(add_call_clobber_ops): Remove duplicated condition.
	* tree-ssa.c (verify_flow_insensitive_alias_info): Update for
	tags.
	* tree-tailcall.c (suitable_for_tail_opt_p): Ditto.
	* tree-vect-transform.c (vect_create_data_ref_ptr): Ditto.
	* tree.c (init_ttree): Update structures for new tree codes.
	(tree_code_size): Update sizes for new tree codes.
	(make_node_stat): Don't try to set common things on minimal
	structures.
	(tree_node_structure): Update for tags.
	(is_global_var): Ditto.
	* tree.def: Add new tree codes.
	* tree.h (MTAG_P): New macro.
	(TREE_MEMORY_TAG_CHECK): Ditto.
	(SSA_VAR_P): Update for tags.
	(struct tree_memory_tag): New structure.
	(MTAG_GLOBAL): New macro.
	(union tree_node): Add memory tag member.
	* treestruct.def (TS_MEMORY_TAG): New.

In gcc/cp

2005-12-05  Daniel Berlin  <dberlin@dberlin.org>

	* ptree.c (cxx_print_decl): Update to check for decl_common
	structure.

From-SVN: r108102

	PR c++/24173
	* decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
	clobbering newdecl.
	PR c++/24173
	* g++.dg/template/friend40.C: New test.

From-SVN: r107983

2005-12-02  Richard Guenther  <rguenther@suse.de>

	* semantics.c (simplify_aggr_init_expr): Use buildN instead
	of build.

From-SVN: r107903

        * ggc.h (GGC_RESIZEVEC): New.

cp/
        * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of 
        ggc_realloc.
        (cp_parser_template_argument_list): Use XRESIZEVEC instead of xrealloc.
        * class.c (pushclass): Likewise.

From-SVN: r107887

        * decl2.c (get_priority_info): Use XNEW, not xmalloc.
        * decl.c (push_switch): Likewise.
        * lex.c (handle_pragma_implementation): Likewise.
        * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
        not ggc_alloc.
        (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
        * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
        * g++spec.c (lang_specific_driver): Likewise.
        * mangle.c (save_partially_mangled_name): Likewise.
        * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
        (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
        (cp_parser_sizeof_operand): Likewise.
        * repo.c (open_repo_file, open_repo_file): Likewise.

From-SVN: r107884

parser.c (cp_parser_make_typename_type): Call make_typename_type with tf_none instead of magic value 0.

        * parser.c (cp_parser_make_typename_type): Call make_typename_type
        with tf_none instead of magic value 0.
        (cp_parser_explicit_instantiation): Call do_type_instantiation
        with tf_error instead of magic value 1.
        (cp_parser_elaborated_type_specifier): Call make_typename_type
        with tf_error instead of magic value 1.
        (cp_parser_class_name): Likewise.
        (cp_parser_lookup_name): Likewise.

From-SVN: r107855

        * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
        not RID_MAX.

From-SVN: r107838

        PR c++/21123
        * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
        parms in a thunk.

From-SVN: r107738

From-SVN: r107670

.:	PR c++/21166
	* c-decl.c (finish_struct):  Only set DECL_PACKED on a field
	when its natural alignment is > BITS_PER_UNIT.
	* stor-layout.c (finalize_type_size): Revert my patch of 2005-08-08.
	* c-common.c (handle_packed_attribute): Ignore packing on a field
	whose type is naturally char aligned.
cp:
	PR c++/21166
	* class.c (check_field_decls): Only set DECL_PACKED on a field
	when its natural alignment is > BITS_PER_UNIT.

From-SVN: r107599

	PR c++/24979
	* cp-tree.h (DECL_MAIN_P): Remove duplicate definition.

From-SVN: r107578

        * c-lex.c (pragma_lex): Rename from c_lex.
        * c-pch.c: Update for pragma_lex rename.
        * c-pragma.c, c-pragma.h, config/ia64/ia64-c.c: Likewise.
        * config/m32c/m32c-pragma.c, config/darwin-c.c: Likewise.
        * config/rs6000/rs6000-c.c, config/c4x/c4x-c.c: Likewise.
        * config/sol2-c.c, config/v850/v850-c.c: Likewise.
        * doc/tm.texi: Likewise.
cp/
        * lex.c: Update for pragma_lex rename.
        * parser.c: Likewise.

From-SVN: r107544

	PR c++/9278
	* decl.c (grokparms): Do not allow typedef-names in a '(void)'
	parmlist.

	* g++.dg/other/void1.C: New test.

From-SVN: r107508