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134 Commits

Author SHA1 Message Date
Douglas Gregor
55a3debe44 cp-tree.def (STATIC_ASSERT): New. 
2006-11-21      Douglas Gregor <doug.gregor@gmail.com>

        * cp-tree.def (STATIC_ASSERT): New.  
	* cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
	* error.c (dump_decl): Handle STATIC_ASSERT.
	* cp-tree.h (STATIC_ASSERT_CONDITION): New.
        (STATIC_ASSERT_MESSAGE): New.
	(STATIC_ASSERT_SOURCE_LOCATION): New.
	(struct tree_static_assert): New.
	(enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
	(union lang_tree_node): Add static_assertion.
        (finish_static_assert): Declare.
	* cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
	(pp_cxx_declaration): Handle STATIC_ASSERT.
	* pt.c (instantiate_class_template): Handle
	STATIC_ASSERT members.
        (tsubst_expr): Handle STATIC_ASSERT statements.  
	* semantics.c (finish_static_assert): New.
        * lex.c (D_CPP0X): New.
        (reswords): Add static_assert keyword.
        (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
        * parser.c (cp_parser_block_declaration): Parse static
	assertions.
        (cp_parser_static_assert): New.
        (cp_parser_member_declaration): Parse static assertions.

From-SVN: r119066
 2006-11-21 20:23:03 +00:00
Gabriel Dos Reis
438d94ed9a * cp-tree.def: Fix typo. 
From-SVN: r114649
 2006-06-14 19:07:12 +00:00
Jason Merrill
0161fcff94 re PR c++/23357 (ICE with __alignof__ on template arguments) 
PR c++/23357
        * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
        tcc_expression.

From-SVN: r104340
 2005-09-16 02:50:56 -04:00
Richard Henderson
9bfa80fb88 dbxout.c: Include expr.h. 
* dbxout.c: Include expr.h.
        (dbxout_global_decl): Don't suppress for DECL_RTL unset.
        (dbxout_symbol): Handle DECL_VALUE_EXPR.
        * Makefile.in (dbxout.o): Add EXPR_H.
cp/
        * cp-tree.def (ALIAS_DECL): Remove.
        * cp-lang.c (cp_init_ts): Remove support for it.
        * error.c (dump_decl): Likewise.
        * name-lookup.c (pushdecl): Likewise.
        * semantics.c (finish_id_expression): Likewise.
        * decl2.c (build_anon_union_vars): Use a VAR_DECL with
        DECL_VALUE_EXPR instead.

From-SVN: r104106
 2005-09-09 14:00:49 -07:00
Kelley Cook
1788952fea Update FSF address. 
From-SVN: r101312
 2005-06-25 00:59:41 +00:00
Mike Stump
0cbd750645 Canonicalize whitespace. 
From-SVN: r100965
 2005-06-15 00:41:35 +00:00
Mike Stump
c8094d835f Remove extra white spacing at end of lines. 
From-SVN: r100952
 2005-06-14 20:01:59 +00:00
Nathan Sidwell
98ed9dae3a re PR c++/19497 (Invalid declaration in template diagnosed too late) 
cp:
	PR c++/19497
	* cp-tree.def (USING_DECL): Update documentation.
	* cp-tree.h (DECL_DEPENDENT_P): New.
	(USING_DECL_DECLS, USING_DECL_SCOPE): New.
	* class.c (handle_using_decl): Move most of the processing to ...
	* name-lookup.c (do_class_using_decl): ... here.  Make stricter.
	(push_using_decl): Use USING_DECL_SCOPE.
	(cp_emit_debug_info_for_using): Make extern.
	* cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
	* name-lookup.h (cp_emit_debug_info_for_using): Declare.
	* pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
	when tsubsting.
	(tsubst_expr): Use USING_DECL_SCOPE.
	* search.c (lookup_field_1): Use DECL_DEPENDENT_P.
	* semantics.c (finish_member_declaration): Likewise.
testsuite:
	PR c++/19497
	* g++.dg/inherit/using5.C: New.
	* g++.dg/inherit/using6.C: New.

From-SVN: r100757
 2005-06-08 11:49:23 +00:00
Nathan Sidwell
01ea1ea826 cp-tree.def (DEFAULT_ARG): Adjust documentation. 
* cp-tree.def (DEFAULT_ARG): Adjust documentation.
	* cp-tree.h (DEFARG_INSTANTIATIONS): New.
	(struct tree_default_arg): Add instantiations member.
	* parser.c (cp_parser_late_parsing_default_args): Adjust to use a
	VEC.
	* pt.c (tsubst_arg_types): Likewise.

From-SVN: r100707
 2005-06-07 11:56:11 +00:00
Nathan Sidwell
5e97d40455 re PR c++/21903 (Default argument of template function causes a compile-time error) 
cp:
PR 21903
	* cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
	* parser.c (cp_parser_late_parsing_default_args): Propagate parsed
	argument to any early instantiations.
	* pt.c (tsubst_arg_types): Chain early instantiation of default arg.
testsuite:
	PR 21903
	* g++.dg/parse/defarg9.C: New.

From-SVN: r100669
 2005-06-06 17:29:41 +00:00
Roger Sayle
392e3d5102 cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code. 
* cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
	* parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
	of CONVERT_EXPR.
	(cp_parser_unary_expression): Likewise.
	* typeck.c (build_unary_op): Likewise.
	* call.c (add_builtin_candidate, build_new_op): Likewise.
	* error.c (dump_expr): Likewise.
	* pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
	* decl.c (ambi_op_p, grok_op_properties): Likewise.
	* dump.c (dump_op): Likewise.
	* lex.c (init_operators): Likewise.
	* operators.def ("+"): Likewise.
	* cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
	conversion, if the result and argument types differ.
	* tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
	like a NOP_EXPR when !processing_template_decl.

	* cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
	(pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.

Co-Authored-By: Giovanni Bajo <giovannibajo@gcc.gnu.org>

From-SVN: r100285
 2005-05-27 23:17:21 +00:00
Ian Lance Taylor
934790cc67 c-common.def (EXPR_STMT): Remove, moved to C++ frontend. 
./	* c-common.def (EXPR_STMT): Remove, moved to C++ frontend.
	* c-common.h (EXPR_STMT_EXPR): Don't define.
	(c_common_stmt_codes): Don't define.
	* c-dump.c (c_dump_tree): Remove EXPR_STMT case.
	* c-gimplify.c (gimplify_expr_stmt): Remove.
	(c_gimplify_expr): Remove EXPR_STMT case.
	* c-objc-common.c (c_objc_common_init): Remove stmt_codes and call
	to INIT_STATEMENT_CODES.
	* c-pretty-print.c (pp_c_statement): Just call dump_generic_node.
cp/
	* cp-tree.def: Add EXPR_STMT.
	* cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
	(EXPR_STMT_EXPR): Define.
	* cp-gimplify.c: Include "flags.h".
	(gimplify_expr_stmt): New static function.
	(cp_gimplify_expr): Handle EXPR_STMT.
	* cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
	rather than pp_expression.
	(pp_cxx_statement): Handle EXPR_STMT.
	* dump.c (cp_dump_tree): Handle EXPR_STMT.
	* lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
	initializer.

From-SVN: r98731
 2005-04-25 19:03:41 +00:00
Ian Lance Taylor
93cfbc5c7c cp-tree.def (USING_STMT): Change class to tcc_statement. 
* cp-tree.def (USING_STMT): Change class to tcc_statement.
	(TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
	(IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
	(BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.

From-SVN: r98659
 2005-04-24 13:38:19 +00:00
Ian Lance Taylor
c3e5898be3 c-common.def: Remove STMT_EXPR (moved to cp/cp-tree.def). 
./	* c-common.def: Remove STMT_EXPR (moved to cp/cp-tree.def).
	* c-common.h (STMT_EXPR_STMT): Don't define.
	(STMT_EXPR_NO_SCOPE): Don't define.
	* c-dump.c (c_dump_tree): Don't handle STMT_EXPR.
	* c-pretty-print.c (pp_c_primary_expression): Likewise.
	(pp_c_expression): Likewise.
cp/
	* cp-tree.def: Add STMT_EXPR.
	* cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
	(STMT_EXPR_STMT): Define.
	* cxx-pretty-print.c (pp_cxx_primary_expression): Handle
	STMT_EXPR.
	(pp_cxx_expression): Likewise.
	(pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
	* dump.c (cp_dump_tree): Handle STMT_EXPR.

From-SVN: r98469
 2005-04-20 19:59:16 +00:00
Ian Lance Taylor
03a0866432 c-common.def (SIZEOF_EXPR, [...]): Remove. 
./	* c-common.def (SIZEOF_EXPR, ARROW_EXPR, ALIGNOF_EXPR): Remove.
	* c-common.c (c_sizeof_or_alignof_type): Change second parameter
	from enum tree_code op to bool is_sizeof.
	* c-common.h (c_sizeof_or_alignof_type): Update declaration.
	(c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type.
	* c-pretty-print.c (pp_c_postfix_expression): Remove ARROW_EXPR
	case.
	(pp_c_unary_expression): Remove SIZEOF_EXPR and ALIGNOF_EXPR
	cases.
	(pp_c_expression): Remove ARROW_EXPR, SIZEOF_EXPR, and
	ALIGNOF_EXPR cases.
cp/
	* cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
	* cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
	ARROW_EXPR.
	(pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
	(pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
	ALIGNOF_EXPR.
	* typeck.c (cxx_sizeof_or_alignof_type): Update call to
	c_sizeof_or_alignof_type for change in parameter type.

From-SVN: r98297
 2005-04-17 21:27:47 +00:00
Ian Lance Taylor
fbc315db4a c-common.def: Move FOR_STMT... 
./	* c-common.def: Move FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
	CONTINUE_STMT, and SWITCH_STMT to cp/cp-tree.def.
	* c-common.h (WHILE_COND, WHILE_BODY): Move to cp/cp-tree.h.
	(DO_COND, DO_BODY): Likewise.
	(FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Likewise.
	(SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Likewise.
	(c_common_stmt_codes): Remove FOR_STMT, WHILE_STMT, DO_STMT,
	BREAK_STMT, CONTINUE_STMT, and SWITCH_STMT.
	(build_continue_stmt, build_break_stmt): Don't declare.
	(c_do_switch_warnings): Update declaration.
	* c-gimplify.c (enum bc_t): Remove.
	(struct c_gimplify_ctx, ctxp): Remove.
	(push_context, pop_context): Remove static functions.
	(c_genericize): Don't call push_context or pop_context.
	(begin_bc_block, finish_bc_block): Remove static functions.
	(build_bc_goto): Likewise.
	(gimplify_c_loop): Likewise.
	(gimplify_for_stmt, gimplify_while_stmt): Likewise.
	(gimplify_do_stmt, gimplify_switch_stmt): Likewise.
	(c_gimplify_expr): Remove handling of FOR_STMT, WHILE_STMT,
	DO_STMT, SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
	* c-common.c (c_do_switch_warnings): Rename from
	c_do_switch_warnings_1.
	(c_do_switch_warnings) [old version]: Remove.
	(c_do_switch_expr_warnings): Remove.
	* c-typeck.c (c_finish_case): Call new c_do_switch_warnings
	function instead of c_do_switch_expr_warnings.
	* c-dump.c (c_dump_tree): Remove handling of BREAK_STMT,
	CONTINUE_STMT, DO_STMT, FOR_STMT, SWITCH_STMT, and WHILE_STMT.
	* c-pretty-print.c (pp_c_statement): Likewise.
	* c-semantics.c (build_break_stmt, build_continue_stmt): Remove.
cp/
	* cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
	CONTINUE_STMT, SWITCH_STMT.
	* cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
	BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
	(WHILE_COND, WHILE_BODY): Define.
	(DO_COND, DO_BODY): Define.
	(FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
	(SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
	* cp-gimplify.c (enum bc_t): Define.
	(struct cp_gimplify_ctx, ctxp): Define.
	(push_context, pop_context): New static functions.
	(begin_bc_block, finish_bc_block): New static functions.
	(build_bc_goto): New static function.
	(gimplify_cp_loop, gimplify_for_stmt): New static functions.
	(gimplify_while_stmt, gimplify_do_stmt): Likewise.
	(gimplify_switch_stmt): Likewise.
	(cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
	SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
	(cp_genericize): Call push_context and pop_context.
	* semantics.c (finish_break_stmt): Just call build_stmt
	(BREAK_STMT) rather than build_break_stmt.
	(finish_continue_stmt): Corresponding change.
	* decl.c (pop_switch): Update call to c_do_switch_warnings for new
	parameters.
	* cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
	WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
	* dump.c (cp_dump_tree): Likewise.

From-SVN: r97885
 2005-04-09 03:18:18 +00:00
Mark Mitchell
12af7ba340 re PR c++/20145 (template "class has virtual functions ... " is not suppressed with -isystem) 
* cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
	* cp-tree.h (struct tinst_level): Add in_system_header_p.
	(TINST_IN_SYSTEM_HEADER_P): New macro.
	(make_tinst_level): Remove.
	* pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
	the instantiated class.
	(push_tinst_level): Do not use make_tinst_level.  Set
	TINST_IN_SYSTEM_HEADER_P.
	(pop_tinst_level): Likewise.
	(instantiate_class_template): Set in_system_header.
	(instantiate_pending_templates): Likewise.
	* tree.c (make_tinst_level): Remove.

	PR c++/20145
	* g++.dg/warn/Wdtor1.C: New test.

From-SVN: r97854
 2005-04-08 19:39:59 +00:00
Mark Mitchell
6d05585b75 re PR c++/20734 (rejects valid pointer to member) 
PR c++/20734
	* cp-tree.def (OFFSET_REF): Correct comments.
	* init.c (build_offset_ref): Remove misleading comment.
	* typeck.c (build_unary_op): Handle pointer-to-member creation
	here, rather than ...
	(unary_complex_lvalue): ... here.

	PR c++/20734
	* g++.dg/template/ptrmem13.C: New test.

From-SVN: r97696
 2005-04-06 05:38:34 +00:00
Kazu Hirata
fb4d77b367 * cp-tree.def, except.c, ptree.c: Update copyright. 
From-SVN: r94881
 2005-02-11 16:28:37 +00:00
Mark Mitchell
9f4faeaee1 re PR c++/19733 (ICE on invalid destructor call) 
PR c++/19733
	* class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
	(check_bases): Give warnings about a base class with a
	non-virtual destructor, even if it is implicit.
	(finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
	(maybe_warn_about_overly_private_class): Don't use
	TYPE_HAS_DESTRUCTOR.
	(finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
	(check_for_override): Give it external linkage.
	(add_implicitly_declared_members): Generate destructors lazily.
	(check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
	TYPE_HAS_DESTRUCTOR.
	(check_bases_and_members): Call check_methods before
	check_field_decls.
	(check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
	TYPE_HAS_DESTRUCTOR.
	(finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
	* cp-tree.def (PSEUDO_DTOR_EXPR): Document.
	* cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
	(lang_type_class): Add lazy_destructor.
	(CLASSTYPE_LAZY_DESTRUCTOR): New macro.
	(CLASSTYPE_DESTRUCTORS): Robustify.
	(TYPE_HAS_DESTRUCTOR): Remove.
	(check_for_override): Declare.
	(build_vbase_delete): Remove.
	* cvt.c (convert_to_void): Issue errors about pseudo-destructor
	expressions.
	* decl.c (cxx_maybe_build_cleanup): Remove dead code.
	* except.c (dtor_nothrow): Lazily create destructors if necessary.
	(build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
	* init.c (build_delete): Lazily create destructors, if necessary.
	(build_vbase_delete): Remove.
	* method.c (locate_dtor): Simplify.
	(implicitly_declare_fn): Add support for destructors.
	* parser.c (cp_parser_lookup_name): Lazily create destructors, if
	necessary.
	* pt.c (check_explicit_specialization): Don't use
	TYPE_HAS_DESTRUCTOR.
	(instantiate_class_template): Likewise.
	* ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
	* rtti.c (emit_support_tinfos): Robustify.
	* search.c (lookup_fnfields_1): Lazily create destructors.
	* typeck.c (build_class_member_access_expr): Remove
	PSEUDO_DTOR_EXPR handling.
	(lookup_destructor): Likewise.

	PR c++/19733
	* g++.dg/parse/crash23.C: New test.
	* g++.dg/warn/Weff1.C: New test.

From-SVN: r94759
 2005-02-09 02:53:41 +00:00
Nathan Sidwell
38b3627d6f system.c (IN_RANGE): Use plain unsigned, not unsigned HOST_WIDE_INT. 
* system.c (IN_RANGE): Use plain unsigned, not unsigned
	HOST_WIDE_INT.
	* tree.def (VOID_TYPE, INTEGER_TYPE, REAL_TYPE, COMPLEX_TYPE,
	VECTOR_TYPE, OFFSET_TYPE, ENUMERAL_TYPE, BOOLEAN_TYPE, CHAR_TYPE,
	POINTER_TYPE, REFERENCE_TYPE, METHOD_TYPE, FUNCTION_TYPE,
	FILE_TYPE, ARRAY_TYPE, RECORD_TYPE, UNION_TYPE,
	QUAL_UNION_TYPE): Reorder for better code efficiency.
	(CONST_DECL, TYPE_DECL, VAR_DECL, FIELD_DECL, PARM_DECL): Likewise.
	(INDIRECT_REF, ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF): Likewise.
	* tree.h (INDIRECT_REF_P): Reorder checks for better optimization.
	(IS_EXPR_CODE_CLASS): Use IN_RANGE.
	(INTEGRAL_TYPE_P, FLOAT_TYPE_P): Reorder checks for better
	optimization.

	* cp/cp-tree.def (TEMPLATE_TYPE_PARM,
	BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
	for better code efficiency.
	* cp/cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
	(CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
	(INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
	INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
	CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
	TYPE_PTROBV_P): Likewise.

From-SVN: r92463
 2004-12-21 17:43:27 +00:00
Mark Mitchell
fc6a28d763 re PR c++/18368 (C++ error message regression) 
PR c++/18368
	* parser.c (cp_parser_check_for_definition_in_return_type): Take
	the defined type as a parameter, and inform the user about the
	possibility of a missing semicolon.
	(cp_parser_explicit_instantiation): Adjust call to
	cp_parser_check_for_definition_in_return_type.
	(cp_parser_init_declarator): Likewise.
	(cp_parser_member_declaration): Likewise.

	PR c++/18674
	* cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
	typename from comments.
	* cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
	(TYPENAME_IS_CLASS_P): Likewise.
	(make_typename_type): Change prototype.
	* decl.c (struct_typename_info): New type.
	(typename_compare): Expect the second argument to be a
	typename_info, not a tree.
	(build_typename_type): Add tag_type parameter.  Do not create a
	new type until necessary.
	(make_typename_type): Add tag_type parameter.
	* error.c (TYPENAME_TYPE): Print tags other than "typename" if
	appropriate.
	* friend.c (make_friend_class): Adjust call to make_typename_type.
	* parser.c (cp_parser_make_typename_type): Likewise.
	(cp_parser_primary_expression): Adjust call to
	cp_parser_lookup_name.
	(cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
	(cp_parser_class_or_namespace_name): Likewise.
	(cp_parser_postfix_expression): Adjust calls to
	make_typename_type.
	(cp_parser_mem_initializer_id): Adjust calls to
	cp_parser_class_name.
	(cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
	(cp_parser_template_name): Likewise.
	(cp_parser_template_argument): Likewise.
	(cp_parser_type_name): Adjust call to cp_parser_class_name.
	(cp_parser_elaborated_type_specifier): Adjust calls to
	make_typename_type and cp_parser_lookup_name.
	(cp_parser_namespace_name): Likewise.
	(cp_parser_class_name): Replace type_p parameter with tag_type.
	Adjust calls to make_typename_type and cp_parser_lookup_name.
	(cp_parser_class_head): Adjust calls to cp_parser_class_name.
	(cp_parser_base_specifier): Likewise.
	(cp_parser_lookup_name): Replace is_type parameter with tag_type.
	Adjust calls to make_typename_type and lookup_qualified_name.
	(cp_parser_lookup_name_simple): Adjust call to
	cp_parser_lookup_name.
	(cp_parser_constructor_declarator_p): Adjust call to
	cp_parser_class_name.
	* pt.c (convert_template_argument): Adjust all to
	make_typename_type.
	(tsubst_decl): Do not pre-substitute the type of the declaration.
	(tsubst): Hand off declarations more quickly.  Adjust call to
	make_typename_type.

	PR c++/18512
	* parser.c (cp_parser_postfix_dot_deref_expression): Robustify.

	PR c++/18674
	* g++.old-deja/g++.brendan/crash16.C: Adjust error messages.
	* g++.old-deja/g++.law/ctors5.C: Likewise.
	* g++.old-deja/g++.other/crash25.C: Likewise.

	PR c++/18674
	* g++.dg/template/error16.C: New test.

	PR c++/18512
	* g++.dg/template/crash29.C: New test.

From-SVN: r91483
 2004-11-29 20:10:18 +00:00
Jeffrey D. Oldham
6615c44615 alias.c (find_base_decl): Remove unreachable case '3' block. 
2004-09-17  Jeffrey D. Oldham  <oldham@codesourcery.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* alias.c (find_base_decl): Remove unreachable case '3' block.
	* expr.c (safe_from_p): Abort if passed a type.
	* tree-gimple.c (recalculate_side_effects): Abort if passed
	anything other than an expression.
	* tree-ssa-pre.c (phi_translate): Return expr immediately if
	is_gimple_min_invariant is true for it.  Reorder cases for clarity.
	Abort on un-handled tree classes.
	(valid_in_set): Likewise.
	* tree.c (tree_code_class_strings): New static data.

	* tree.h (enum tree_code_class): New.
	(tree_code_class_strings): Declare.
	(TREE_CODE_CLASS_STRING, EXCEPTIONAL_CLASS_P, CONSTANT_CLASS_P)
	(REFERENCE_CLASS_P, COMPARISON_CLASS_P, UNARY_CLASS_P, BINARY_CLASS_P)
	(STATEMENT_CLASS_P, EXPRESSION_CLASS_P, IS_TYPE_OR_DECL_P): New macros.
	(TYPE_P, DECL_P, IS_NON_TYPE_CODE_CLASS, IS_EXPR_CODE_CLASS)
	(checking macros, EXPR_LOCATION, SET_EXPR_LOCATION, EXPR_LOCUS): Update.

	* tree.def, c-common.def, objc/objc-tree.def: Use
	tree_code_class enumeration constants instead of code letters.

	* alias.c, builtins.c, c-common.c, c-format.c, c-lang.c, c-pragma.c
	* c-typeck.c, cgraphunit.c, convert.c, dbxout.c, dwarf2out.c
	* emit-rtl.c expr.c, fold-const.c, gimplify.c, lambda-code.c
	* langhooks.c, langhooks.h, predict.c, print-tree.c, reload1.c, stmt.c
	* tree-browser.c, tree-cfg.c, tree-chrec.c, tree-complex.c, tree-dfa.c
	* tree-dump.c, tree-eh.c, tree-gimple.c, tree-inline.c, tree-nested.c
	* tree-outof-ssa.c, tree-pretty-print.c, tree-sra.c, tree-ssa-ccp.c
	* tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-forwprop.c, tree-ssa-live.c
	* tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c
	* tree-ssa-phiopt.c, tree-ssa-pre.c, tree-ssa-propagate.c
	* tree-ssa.c, tree-ssanames.c, tree-tailcall.c, tree.c, varasm.c
	* config/sol2-c.c, config/arm/arm.c, config/i386/winnt.c
	* config/pa/pa.c, config/pa/pa.h, config/sh/sh.c, objc/objc-lang.c
	Update to match.

	* LANGUAGES: Add note about change.

ada:
	* ada-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* ada-tree.h, decl.c, misc.c, trans.c, utils.c, utils2.c:
	Update for new tree-class enumeration constants.

cp:
	* cp-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
	* mangle.c, pt.c, semantics.c, tree.c, typeck.c:
	Update for new tree-class enumeration constants.

fortran:
	* f95-lang.c, trans-expr.c, trans.c: Update for new tree-class
	enumeration constants.

java:
	* java-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
	new tree-class enumeration constants.

treelang:
	* treetree.c: Update for new tree-class enumeration constants.

From-SVN: r87675
 2004-09-17 21:55:02 +00:00
Richard Henderson
42c244d847 cp-tree.def (OFFSETOF_EXPR): New. 
* cp-tree.def (OFFSETOF_EXPR): New.
        * parser.c (cp_parser_builtin_offsetof): Either built an
        OFFSETOF_EXPR, or call fold_offsetof immediately.
        * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.

From-SVN: r86679
 2004-08-27 14:48:12 -07:00
Steven Bosscher
406d77a4bb cp-tree.def (TINST_LEVEL): Make it an 'x' node. 
* cp-tree.def (TINST_LEVEL): Make it an 'x' node.
	* cp-tree.h (tinst_level_t): New tree type.
	(union lang_tree_node): Handle it.
	(TINST_LOCATION): New accessor macro.
	(make_tinst_level): New prototype.
	* cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
	* decl.c (cp_tree_node_structure): Likewise.
	* error.c (print_instantiation_full_context): Use TINST_LOCATION.
	(print_instantiation_partial_context): Likewise.
	* pt.c (pop_tinst_level): Likewise.
	 (push_tinst_level): Use make_tinst_level.
	* tree.c (make_tinst_level): New function.
	(cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.

From-SVN: r84977
 2004-07-20 23:20:08 +00:00
Mark Mitchell
058b15c1dc cp-tree.def (NEW_EXPR): Add a fourth slot. 
* cp-tree.def (NEW_EXPR): Add a fourth slot.
	* cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
	(TREE_PARMLIST): Likewise.
	(CALL_DECLARATOR_PARMS): Likewise.
	(CALL_DECLARATOR_QUALS): Likewise.
	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
	(cp_declarator_kind): New type.
	(cp_parameter_declarator): Likewise.
	(cp_declarator): Likewise.
	(cp_error_declarator): Likewise.
	(no_parameters): Likewise.
	(groktypename): Change prototype.
	(start_decl): Likewise.
	(start_handler_parms): Likewise.
	(get_scope_of_declarator): Likewise.
	(start_function): Likewise.
	(start_preparsed_function): New function.
	(start_function): Change prototype.
	(start_method): Likewise.
	(grokfield): Likewise.
	(grokbitfield): Likewise.
	(build_new): Likewise.
	(make_pointer_declarator): Remove.
	(make_reference_declarator): Likewise.
	(make_call_declarator): Likewise.
	(set_quals_and_spec): Likewise.
	(process_template_parm): Change prototype.
	(begin_function_definition): Remove.
	(finish_parmlist): Remove.
	* decl.c (groktypename): Do not use trees to represent
	declarators.
	(start_decl): Likewise.
	(start_handler_parms): Remove.
	(get_scope_of_declarator): Reimplement.
	(grokdeclarator): Do not use trees to represent	declarators.
	(grokparms): Likewise.
	(start_function): Likewise.
	(start_method): Likewise.
	(build_void_list_mode): Do not use TREE_PARMLIST.
	* decl.h (grokdeclarator): Change prototype.
	* decl2.c (grok_method_quals): Robustify.
	(grok_x_components): Do not use trees to represent declarators.
	(grokfield): Likewise.
	(grokbitfield): Likewise.
	(start_objects): Build FUNCTION_DECLs, not declarators.
	(start_static_storage_duration_function): Likewise.
	* init.c (build_new): Simplify.
	* lex.c (make_pointer_declarator): Remove.
	(make_reference_declarator): Likewise.
	(make_call_declarator): Likewise.
	(set_quals_and_spec): Likewise.
	* method.c (use_thunk): Use start_preparsed_function.
	(synthesize_method): Likewise.
	(implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
	* optimize.c (maybe_clone_body): Use start_preparsed_function.
	* parser.c (cp_error_declarator): New variable.
	(declarator_obstack): Likewise.
	(alloc_declarator): New function.
	(make_declarator): Likewise.
	(make_id_declarator): Likewise.
	(make_pointer_declarator): Likewise.
	(make_reference_declarator): Likewise.
	(make_ptrmem_declarator): Likewise.
	(make_call_declarator): Likewise.
	(make_array_declarator): Likewise.
	(no_parameters): New variable.
	(make_parameter_declarator): Likewise.
	(cp_parser_check_for_definition_in_return_type): Do not use trees
	to represent declarators.
	(cp_parser_translation_unit): Likewise.
	(cp_parser_new_expression): Likewise.
	(cp_parser_new_type_id): Likewise.
	(cp_parser_new_declarator_opt): Likewise.
	(cp_parser_direct_new_declarator): Likewise.
	(cp_parser_condition): Likewise.
	(cp_parser_declaration_statement): Likewise.
	(cp_parser_declaration): Likewise.
	(cp_parser_conversion_type_id): Likewise.
	(cp_parser_conversion_declarator_opt): Likewise.
	(cp_parser_template_parameter_list): Likewise.
	(cp_parser_template_parameter): Likewise.
	(cp_parser_explicit_instantiation): Likewise.
	(cp_parser_init_declarator): Likewise.
	(cp_parser_declarator): Likewise.
	(cp_parser_direct_declarator): Likewise.
	(cp_parser_type_id): Likewise.
	(cp_parser_parameter_declaration_clause): Likewise.
	(cp_parser_parameter_declaration_list): Likewise.
	(cp_parser_parameter_declaration): Likewise.
	(cp_parser_member_declaration): Likewise.
	(cp_parser_exception_declaration): Likewise.
	(cp_parser_check_declarator_template_parameters): Likewise.
	(cp_parser_function_definition_from_specifiers_and_declarator):
	Likewise.
	(cp_parser_save_member_function_body): Likewise.
	* pt.c (process_template_parm): Add is_non_type parameter.
	(convert_template_argument): Adjust call to groktypename.
	(tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
	(tsubst): Do not expect declarators.
	(tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
	argument.
	(instantiate_decl): Use start_preparsed_function.
	* semantics.c (begin_function_definition): Remove.
	(finish_parmlist): Remove.
	* cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
	declarators.

From-SVN: r83482
 2004-06-22 07:18:38 +00:00
Richard Henderson
5a5086621e c-common.def (IF_STMT, [...]): Move to cp-tree.def. 
* c-common.def (IF_STMT, CLEANUP_STMT): Move to cp-tree.def.
        * c-common.h (IF_COND, THEN_CLAUSE, ELSE_CLAUSE, CLEANUP_BODY,
        CLEANUP_EXPR, CLEANUP_DECL): Move to cp-tree.h.
        (c_common_stmt_codes): Remove IF_STMT, CLEANUP_STMT.
        * c-dump.c (c_dump_tree): Move IF_STMT, CLEANUP_STMT to cp_dump_tree.
        * c-pretty-print.c (pp_c_statement): Similarly.
        * c-gimplify.c (gimplify_cleanup_stmt, gimplify_cleanup_stmts,
        gimplify_if_stmt): Move to cp-gimplify.c.
        (c_genericize, c_gimplify_expr): Don't call them.
        * c-semantics.c (push_cleanup): Move to cp/semantics.c.
        * c-typeck.c (push_cleanup): New.
        (c_begin_if_stmt, c_finish_if_cond, c_finish_then, c_finish_else,
        c_finish_if_stmt): Use COND_EXPR.
        * tree.h (CLEANUP_EH_ONLY): Update documentation.
cp/
        * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
        * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
        (cp_gimplify_expr): Call it.
        (gimplify_cleanup_stmt): Move from c-gimplify.c.
        (cp_genericize): New.
        * decl.c (finish_function): Call it.
        * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
        (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
        (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
        (cp_genericize): Declare.
        * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
        * dump.c (cp_dump_tree): Likewise.
        * semantics.c (push_cleanup): Move from c-semantics.c.

From-SVN: r83407
 2004-06-20 02:18:13 -07:00
Kazu Hirata
324f9dfb93 call.c, [...]: Fix comment formatting. 
* call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
	typeck.c: Fix comment formatting.

From-SVN: r82476
 2004-05-31 08:42:32 +00:00
Diego Novillo
6de9cd9a88 Merge tree-ssa-20020619-branch into mainline. 
From-SVN: r81764
 2004-05-13 02:41:07 -04:00
Richard Kenner
a2982c1b2f cp-tree.def (TEMPLATE_TYPE_PARM, [...]): Update comments. 
* cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
	* cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
	(DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
	(KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
	(TYPENAME_TYPE_FULLNAME): Add check and use type.values.
	(TYPEOF_TYPE_EXPR): New macro.

From-SVN: r79645
 2004-03-18 17:44:42 -05:00
Kazu Hirata
aa335b7641 cfgloop.h, [...]: Update copyright. 
gcc/
	* cfgloop.h, cfgloopanal.c, cpplex.c, except.h, loop-init.c,
	loop-unroll.c, scan-decls.c, scan.h, stor-layout.c,
	xcoffout.c, xcoffout.h, config/arm/mmintrin.h,
	config/mips/linux64.h, config/pa/pa-64.h,
	config/rs6000/aix51.h, config/rs6000/aix52.h,
	config/rs6000/spe.md, config/sparc/linux.h,
	config/sparc/linux64.h: Update copyright.

gcc/cp/
	* cp-tree.def, cvt.c: Update copyright.

From-SVN: r78032
 2004-02-18 15:05:17 +00:00
Mark Mitchell
5bd61841e4 call.c (conversion_kind): New type. 
* call.c (conversion_kind): New type.
	(conversion_rank): Likewise.
	(conversion): Likewise.
	(CONVERSION_RANK): New macro.
	(conversion_obstack): New variable.
	(obstack_initialized): Likewise.
	(z_candidate): Change type of convs and second_conv.
	(candidate_warning): New type.
	(IDENTITY_RANK): Remove.
	(EXACT_RANK): Likewise.
	(PROMO_RANK): Likewise.
	(STD_RANK): Likewise.
	(PBOOL_RANK): Likewise.
	(USER_RANK): Likewise.
	(ELLIPSIS_RANK): Likewise.
	(BAD_RANK): Likewise.
	(ICS_RANK): Likewise.
	(ICS_STD_RANK): Likewise.
	(ICS_USER_FLAG): Likewise.
	(ICS_ELLIPSIS_FLAG): Likewise.
	(ICS_THIS_FLAG): Likewise.
	(ICS_BAD_FLAG): Likewise.
	(NEED_TEMPORARY_P): Likewise.
	(CHECK_COPY_CONSTRUCTOR_P): Likewise.
	(USER_CONV_CAND): Likewise.
	(USER_CONV_FN): Likewise.
	(conversion_obstack_alloc): New function.
	(alloc_conversion): Likewise.
	(validate_conversion_obstack): Likewise.
	(alloc_conversions): Likewise.
	(build_conv): Adjust to deal with new conversion data structures.
	(build_identity_conv): New function.
	(build_ambiguous_conv): Likewise.
	(standard_conversion): Adjust to deal with new conversion data
	structures.
	(convert_class_to_reference): Likewise.
	(direct_reference_binding): Likewise.
	(reference_binding): Likewise.
	(implicit_conversion): Likewise.
	(add_candidate): Likewise.
	(add_function_candidate): Likewise.
	(add_conv_candidate): Likewise.
	(build_builtin_candidate): Likewise.
	(print_z_candidate): Likewise.
	(merge_conversion_sequences): Likewise.
	(build_user_type_conversion_1): Likewise.
	(build_user_type_conversion): Likewise.
	(build_new_function_call): Likewise.
	(build_object_call): Likewise.
	(conditional_conversion): Likewise.
	(build_conditional_expr): Likewise.
	(build_new_op): Likewise.
	(build_op_delete_call): Likewise.
	(convert_like_real): Likewise.
	(build_over_call): Likewise.
	(build_new_method_call): Likewise.
	(is_subseq): Likewise.
	(maybe_handle_implicit_object): Likewise.
	(maybe_handle_ref_bind): Likewise.
	(compare_ics): Likewise.
	(source_type): Likewise.
	(add_warning): Likewise.
	(joust): Likewise.
	(can_convert_arg): Likewise.
	(can_convert_arg_bad): Likewise.
	(perform_implicit_conversion): Likewise.
	(perform_direct_initialization_if_possible): Likewise.
	(initialize_reference): Likewise.
	* cp-lang.c (cp_tree_size): Do not handle WRAPPER.
	* cp-tree.def (WRAPPER): Likewise.
	(IDENTITY_CONV): Remove.
	(LVALUE_CONV): Likewise.
	(QUAL_CONV): Likewise.
	(STD_CONV): Likewise.
	(PTR_CONV): Likewise.
	(PMEM_CONV): Likewise.
	(BASE_CONV): Likewise.
	(REF_BIND): Likewise.
	(USER_CONV): Likewise.
	(AMBIG_CONV): Likewise.
	(RVALUE_CONV): Likewise.
	* cp-tree.h (tree_wrapper): Remove.
	(WRAPPER_ZC): Remove.
	(lang_tree_node): Remove wrapper.
	(LOOKUP_SPECULATIVELY): Remove.
	(build_op_delete_call): Adjust prototype.
	(validate_conversion_obstack): Declare.
	(build_zc_wrapper): Remove.
	* cvt.c (convert_to_reference): Remove dead code.
	(ocp_convert): Likewise.
	* decl.c (redeclaration_error_message): Correct handling of
	templates.
	(finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
	(cp_tree_node_structure): Remove WRAPPER case.
	* decl2.c (finish_file): Call validate_conversion_obstack.
	* init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
	(build_op_delete_call): Likewise.
	(build_x_delete): Likewise.
	(build_delete): Adjust call to build_op_delete_call.
	* pt.c (tsubst_friend_declaration): Adjust code to determine
	whether or not a friend template is a definition.
	(tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
	* tree.c (build_zc_wrapper): Remove.

From-SVN: r77752
 2004-02-13 07:19:25 +00:00
Nathan Sidwell
018a580308 cp-tree.def (NON_DEPENDENT_EXPR): Add operand. 
* cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
	* decl2.c (build_offset_ref_call_from_tree): Use
	build_non_dependent_expr.
	* error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
	* pt.c (build_non_dependent_expr): Set operand.

From-SVN: r70478
 2003-08-15 12:15:56 +00:00
Nathan Sidwell
bf12d54dac cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL NODE is always a TREE_VEC of non-zero size. 
cp:
	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
	NODE is always a TREE_VEC of non-zero size.
	(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
	* decl2.c (arg_assoc): Template args will be a vec.
	* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
	dump_template_argument_list.
	(dump_template_parms): Args will be a vec.
	* parser.c (cp_parser_template_argument_list): Produce a
	vector, not a list.
	* pt.c (coerce_template_parms): Args are always vectors.
	(mangle_class_name_for_template): Likewise.
	(lookup_template_function): Likewise.
	(lookup_template_class): Likewise.
	(tsubst_template_args): Likewise.
	(tsubst_baselink): Use tsubst_template_args.
	(tsubst_qualified_id): Likewise.
	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
	(any_dependent_template_args_p):  Args are always vectors.
	* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.

From-SVN: r70295
 2003-08-10 15:10:35 +00:00
Nathan Sidwell
fd9aef9d18 re PR c++/9447 (using Base<T>::member does not work) 
cp:
	PR c++/9447
	* cp-tree.def (USING_DECL): Document its type.
	* class.c (pushclass): If we're entering a template, push any
	dependent using decls it has.
	* decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
	a dependent scope.
	* pt.c (tsubst_decl) <USING_DECL case>: Set type.
	(tsubst): Remove USING_DECL checks.
	(type_dependent_expression_p): Remove USING_DECL case.
	* semantics.c (finish_member_declaration): A USING_DECL's type
	indicates whether it is dependent.
testsuite:
	PR c++/9447
	* g++.dg/template/using7.C: New test.

From-SVN: r70107
 2003-08-02 18:52:16 +00:00
Mark Mitchell
10b1d5e751 cp-tree.def (LOOKUP_EXPR): Remove. 
* cp-tree.def (LOOKUP_EXPR): Remove.
	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
	(LOOKUP_EXPR_GLOBAL): Remove.
	(get_bindings): Remove.
	(is_aggr_type_2): Remove.
	* call.c (resolved_scoped_fn_name): Remove support for
	LOOKUP_EXPR.
	* decl.c (grokfndecl): Likewise.
	(grokdeclarator): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Likewise.
	* friend.c (do_friend): Likewise.
	* init.c (build_offset_ref): Likewise.
	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
	LOOKUP_EXPRs
	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
	test.
	* pt.c (get_bindings): Give it internal linkage.
	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
	(lookup_template_function): Likewise.
	(for_each_tempalte_parm_r): Likewise.
	(tsubst_decl): Likewise.
	(tsubst_qualified_id): Handle template template parameters.
	(tsubst_copy): Remove support for LOOKUP_EXPR.
	(tsubst_copy_and_build): Likewise.
	(most_general_template): Likewise.
	(value_dependent_expression_p): Likewise.
	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
	always dependent.
	* semantics.c (perform_koenig_lookup): Do not create
	IDENTIFIER_NODEs.
	(finish_fname): Likewise.
	(finish_id_expression): Likewise.
	* tree.c (is_aggr_type_2): Remove.

From-SVN: r69427
 2003-07-16 00:09:45 +00:00
Mark Mitchell
d17811fd1a fold-const.c (make_range): Do not access operand 1 for a zero-operand operator. 
* fold-const.c (make_range): Do not access operand 1 for a
	zero-operand operator.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
	* cp-tree.h (build_call_from_tree): Remove.
	(build_member_call): Likewise.
	(dependent_template_arg_p): Remove.
	(any_dependent_template_arguments_p): New function.
	(dependent_template_id_p): Likewise.
	(any_type_dependent_arguments_p): Likewise.
	(build_non_dependent_expr): Likewise.
	(build_non_dependent_args): Likewise.
	(build_x_compound_expr): Adjust prototype.
	* call.c (build_new_method_call): Handle non-dependent expressions
	correctly.
	* decl2.c (grok_array_decl): Likewise.
	(build_offset_ref_call_from_tree): Likewise.
	(build_call_from_tree): Remove.
	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
	(dump_expr): Likewise.
	* init.c (build_member_call): Remove.
	* mangle.c (write_expression): Update handling for template-ids.
	* parser.c (cp_parser_primary_expression): Use
	any_dependent_template_arguments_p.  Update constant-expression
	handling.
	(cp_parser_postfix_expression): Use
	any_type_dependent_arguments_p.  Simplify call processing.
	(cp_parser_unary_expression): Simplify.
	(cp_parser_expression): Adjust for changes to
	build_x_compound_expr.
	(cp_parser_template_argument): Implement standard-conforming
	parsing of non-type template arguments.
	(cp_parser_direct_declarator): Use
	cp_parser_fold_non_dependent_expr.
	(cp_parser_fold_non_dependent_expr): New function.
	(cp_parser_next_token_ends_template_argument_p): Likewise.
	* pt.c (convert_template_argument): Do not call
	maybe_fold_nontype_arg.
	(tsubst_baselink): Likewise.
	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
	processing work correctly for non-dependent expressions.  Adjust
	handling of COMPOUND_EXPR.  Simplify call processing.
	(value_dependent_expression_p): Deal with functional casts and
	sizeof/alignof correctly.
	(type_dependent_expression_p): Handle overloaded functions.
	(any_type_dependent_arguments_p): New function.
	(any_dependent_template_arguments_p): Likewise.
	(dependent_template_p): Treat SCOPE_REFs as dependent.
	(dependent_template_id_p): Simplify.
	(build_non_dependent_expr): New function.
	(build_non_dependent_args): Likewise.
	* semantics.c (finish_stmt_expr): Don't make dependent
	statement-expresions have void type.
	(finish_call_expr): Handle non-dependent expressions
	correctly.
	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
	type size_t, even in templates.
	(expr_sizeof): Likewise.
	(finish_class_member_access_expr): Handle non-dependent expressions
	correctly.
	(build_x_indirect_ref): Likewise.
	(build_x_binary_op): Likewise.
	(build_x_unary_op): Likewise.
	(build_x_conditional_expr): Likewise.
	(build_x_compound_expr): Likewise.
	* typeck2.c (build_x_arrow): Likewise.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* g++.dg/abi/mangle17.C: Make sure template expressions are
	dependent.
	* g++.dg/abi/mangle4.C: Mark erroneous casts.
	* g++.dg/debug/debug7.C: Mark erronous new-declarator.
	* g++.dg/opt/stack1.C: Remove erroneous code.
	* g++.dg/parse/template7.C: New test.
	* g++.dg/template/dependent-expr1.C: Mark erroneous code.
	* g++.old-deja/g++.pt/crash4.C: Likewise.

2003-07-09  Mark Mitchell  <mark@codesourcery.com>

	* gcj/array.h (JvPrimClass): Don't parenthesize the output.

From-SVN: r69130
 2003-07-09 08:48:08 +00:00
Mark Mitchell
d6b4ea8592 call.c (build_addr_func): Handle bound pointers-to-members. 
* call.c (build_addr_func): Handle bound pointers-to-members.
	(build_method_call): Do not call resolve_offset_ref.
	(implicit_conversion): Likewise.
	(resolve_scoped_fn_name): Use finish_non_static_data_member, not
	resolve_offset_ref.
	(resolve_args): Do not call resolve_offset_ref.
	(build_conditional_expr): Likewise.
	(build_new_method_call): Likewise.
	* cp-tree.def (OFFSET_REF): Update documentation.
	(cp_convert_to_pointer): Update handling of conversions from
	pointers to members to pointers.
	(ocp_convert): Do not call resolve_offset_ref.
	(convert_to_void): Likewise.
	(build_expr_type_conversion): Likewise.
	(delete_sanity): Likewise.
	(resolve_offset_ref): Simplify greatly.
	(build_vec_delete): Do not call resolve_offset_ref.
	* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
	if appropriate.
	(cp_parser_unary_expression): Use
	cp_parser_simple_cast_expression.
	(cp_parser_delete_expression): Likewise.
	(cp_parser_cast_expression): Likewise.
	(cp_parser_pm_expression): Use cp_parser_binary_op.
	(cp_parser_simple_cast_expression): New function.
	* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
	* semantics.c (finish_increment_expr): Likewise.
	(finish_typeof): Likewise.
	* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
	* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
	(decay_conversion): Do not call resolve_offset_ref.
	(finish_class_member_access_expr): Likewise.
	(convert_arguments): Likewise.
	(build_x_binary_op): Handle DOTSTAR_EXPR.
	(condition_conversion): Do not call resolve_offset_ref.
	(unary_complex_lvalue): Likewise.
	(build_static_cast): Likewise.
	(build_reinterpret_cast): Likewise.
	(build_const_cast): Likewise.
	(build_c_cast): Likewise.
	(build_modify_expr): Likewise.
	(convert_for_assignment): Likewise.
	(convert_for_initialization): Likewise.
	* typeck2.c (build_x_arrow): Likewise.
	(build_m_component_ref): Simplify.

	* g++.old-deja/g++.jason/typeid1.C: Add dg-error marker.
	* g++.old-deja/g++.mike/net36.C: Tweak error messages.

From-SVN: r68911
 2003-07-04 05:05:19 +00:00
Nathan Sidwell
c8a209ca24 cp-tree.h (COMPARE_RELAXED): Rename to ... 
* cp-tree.h (COMPARE_RELAXED): Rename to ...
	(COMPARE_DERIVED): ... here. Adjust comment.
	(resolve_typename_type_in_current_instantiation): Remove.
	(cp_tree_equal, comptypes): Return a bool.
	* cvt.c (convert_to_reference): Adjust comptypes call.
	* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
	(resolve_typename_type_in_current_instantiation): Remove.
	* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
	IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
	calls. Refactor code.
	* typeck.c (comp_array_types): Return bool. Lose callback.
	parameter. Adjust cp_tree_equal calls.
	(comptypes): Return bool. Adjust strict handling. Remove relaxed
	enumeration and java type handling. Deal with typename types here.
	Adjust recursive and cp_tree_equals calls. Adjust base and derived
	checking.
	(comp_target_types): Remove unreachable code. Adjust
	same_or_base_type_p calls.
	(ptr_reasonably_similar): Adjust base and derived check.

	* typeck.c (maybe_warn_about_returning_address_of_local): Remove
	unused calculation.
	(check_return_expr): Adjust error messages.
	* cp-tree.def (SCOPE_REF): Correct comment.

From-SVN: r68155
 2003-06-18 15:22:19 +00:00
Zack Weinberg
d78e771d46 tree.c (tree_size): For all 'c' and 'x' nodes... 
* tree.c (tree_size): For all 'c' and 'x' nodes, look directly
        at the sizes of the relevant structures, rather than relying
        on TREE_CODE_LENGTH.  Call lang_hooks.tree_size to get the
        sizes of any such we don't know about.  Use
        lang_hooks.identifier_size for IDENTIFIER_NODE.

        (initializer_zerop): Use CONSTRUCTOR_ELTS.
        * tree.def: Update commentary.  Make fourth element of
        the definition for all 'c' and 'x' nodes zero.

        * langhooks.h: New hook, tree_size / LANG_HOOKS_TREE_SIZE.
        * langhooks-def.h: Update to match.
        * langhooks.c: New default, lhd_tree_size.

        * c-common.def (SRCLOC): Kill.
        * c-pretty-print.c (pp_c_postfix_expression [case SRCLOC]):
        Remove entirely - was already #if-ed out.

ada:
        * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
        * misc.c (gnat_tree_size): New function.
        (LANG_HOOKS_TREE_SIZE): Override.
cp:
        * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
        * cp-lang.c (cp_tree_size): New function.
        (LANG_HOOKS_TREE_SIZE): Override.

        * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
        tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
        (union lang_tree_node): Remove common and srcloc members.
        (build_srcloc_here): Don't prototype.
        * decl.c (cp_tree_node_structure): Kill SRCLOC case.
        * pt.c (pending_templates): Correct comment.
        * tree.c (build_srcloc, build_srcloc_here): Kill.

From-SVN: r65323
 2003-04-07 06:03:17 +00:00
Gabriel Dos Reis
af6fd53f5a Compile-time improvement: 2/n. 
* cp-tree.h (struct cxx_binding): New datatype;
	(struct lang_identifier): Use it.
	(LOCAL_BINDING_P): Adjust definition.
	(INHERITED_VALUE_BINDING_P): Likewise.
	(BINDING_SCOPE): Likewise.
	(BINDING_HAS_LEVEL_P): Likewise.
	(BINDING_VALUE): Likewise.
	(BINDING_TYPE): Likewise.
	(IDENTIFIER_VALUE): Likewise.
	(struct tree_binding): Remove.
	(TS_CP_BINDING): Likewise.
	((union lang_tree_node): Remove field "binding".
	(cxx_binding_clear): New macro.
	(binding_for_name): Adjust return type.
	(qualified_lookup_using_namespace): Adjust prototype.
	(lookup_using_namespace): Adjust prototype.
	(cxx_scope_find_binding_for_name): Declare.
	* cp-tree.def: Remove CPLUS_BINDING definition.
	* parse.y (parse_scoped_id): Don't type-abuse of 'id'.  Allocate
	temporary cxx_binding on stack.  Simplify.
	* decl.c (push_binding): Adjust local variable type.
	(add_binding): Likewise.
	(push_class_binding): Likewise.
	(pop_binding): Likewise.
	(poplevel): Likewise.
	(poplevel_class): Likewise.
	(free_bindings):  Adjust type.
	(find_binding): Adjust return type, add a third parameter. Remove
	non-useful assertion now that we use static typing.
	(cxx_scope_find_binding_for_name): New function.
	(binding_for_name): Use it.  Adjust local variable type. Simplify.
	(namespace_binding):  Simplify.
	(set_namespace_binding): Likewise.
	(set_identifier_type_value_with_scope): Adjust local variable type.
	(lookup_tag): Don't type-abuse of local variable 'old'.
	(lookup_namespace_name): Likewise.  Allocate binding on stack.
	(select_decl): Adjust prototype.
	(unqualified_namespace_lookup):  Allocate binding on stack.
	Don't type-abuse of local variable 'val'.
	(lookup_name_real): Likewise.
	(maybe_inject_for_scope_var): Adjust local variable type.
	(cp_tree_node_structure): Remove CPLUS_BINDING case label.
	(namespace_binding): Adjust logic, simplify.
	(BINDING_LEVEL): Adjust definition.
	(push_class_level_binding): Adjust local variable type.
	(struct cxx_saved_binding): Adjust field 'binding' type.
	* decl2.c (ambiguous_decl): Adjust prototype.
	(lookup_using_namespace): Adjust local variable type.
	(qualified_lookup_using_namespace): Catch type error and correct
	ensueing logic error.
	(do_nonmember_using_decl): Adjust local variable type.  Allocate
	temporary cxx_binding on stack.
	(do_toplevel_using_decl): Adjust local variable type.
	* ptree.c (cxx_print_cxx_binding): New function.
	(cxx_print_identifier): Use it.
	(cxx_print_xnode): Delete CPLUS_BINDING case label.

From-SVN: r64405
 2003-03-15 16:30:02 +00:00
Mark Mitchell
3d93842695 call.c (merge_conversion_sequences): New function. 
* call.c (merge_conversion_sequences): New function.
	(build_conv): Set ICS_USER_FLAG for USER_CONVs.
	(convert_class_to_reference): Correct handling of second
	standard conversion sequence in a user-defined conversion
	sequence.
	(build_user_type_conversion_1): Use merge_conversion_sequences.
	* cp-tree.def: Add comments for CONV nodes.

	* g++.dg/init/ref3.C: New test.

From-SVN: r63930
 2003-03-07 07:02:02 +00:00
Mark Mitchell
5dae1114bb re PR c++/9294 ([new parser] parser enters infinite loop) 
PR c++/9294
	* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
	* cp-tree.h (BASELINK_BINFO): Adjust.
	(BASELINK_FUNCTIONS): Likewise.
	(BASELINK_ACCESS_BINFO): Likewise.
	(tree_baselink): New structure.
	(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
	(lang_tree_node): Add baselink.
	* decl.c (cp_tree_node_structure): Add BASELINK case.
	* search.c (build_baselink): Adjust.
	* tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
	test from TREE_LIST case.

	PR c++/9272
	* parser.c (cp_parser_constructor_declarator_p): Do not assume
	that a constructor cannot be declared outside of its own class.

	* parser.c (cp_parser_resolve_typename_type): If the scope cannot
	be resolved, neither can the qualified name.

	* rtti.c (get_pseudo_ti_desc): Fix thinko.

	PR c++/9272
	* g++.dg/parse/ctor1.C: New test.

	PR c++/9294:
	* g++.dg/parse/qualified1.C: New test.

	* g++.dg/parse/typename3.C: New test.

From-SVN: r61456
 2003-01-17 20:14:44 +00:00
Mark Mitchell
92bc132346 cp-tree.def (RETURN_INIT): Remove. 
* cp-tree.def (RETURN_INIT): Remove.
	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(finish_named_return_value): Likewise.
	(do_pushlevel): Change prototype.
	(pending_lang_change): Remove.
	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
	sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
	* parser.c (cp_parser_context_free_list): Make it "deletable".
	(cp_parser_template_argument): Remove misleading comment.
	* pt.c (tsubst_expr): Remove RETURN_INIT code.
	* semantics.c (genrtl_named_return_value): Remove.
	(do_pushlevel): Take a scope kind as an argument.
	(begin_if_stmt): Adjust.
	(begin_while_stmt): Likewise.
	(begin_for_stmt): Likewise.
	(finish_for_init_stmt): Likewise.
	(begin_switch_stmt): Likewise.
	(begin_handler): Likewise.
	(begin_compound_stmt): Likewise.
	(finish_named_return_value): Remove.
	(cp_expand_stmt): Remove RETURN_INIT case.
	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.

	* g++.dg/init/array9.C: New test.

From-SVN: r60707
 2002-12-31 18:58:09 +00:00
Nathanael Nerode
b599b13591 config-lang.in, [...]: GCC, not GNU CC. 
* config-lang.in, Make-lang.in, operators.def, cp-tree.def:
	GCC, not GNU CC.

From-SVN: r60638
 2002-12-30 18:06:39 +00:00
Jason Merrill
0ca7178c84 Handle anonymous unions at the tree level. 
C++ ABI change: Mangle anonymous unions using the name of their
        first named field (by depth-first search).  Should not cause
        binary compatibility problems, though, as the compiler previously
        didn't emit anything for affected unions.
        * cp-tree.def (ALIAS_DECL): New tree code.
        * decl2.c (build_anon_union_vars): Build ALIAS_DECLs.  Return the
        first field, not the largest.
        (finish_anon_union): Don't mess with RTL.  Do set DECL_ASSEMBLER_NAME,
        push the decl, and write it out at namespace scope.
        * decl.c (lookup_name_real): See through an ALIAS_DECL.
        (pushdecl): Add namespace bindings for ALIAS_DECLs.
        * rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
        of a decl which doesn't have one.
        * typeck.c (build_class_member_access_expr): Don't recurse if
        we already have the type we want.

From-SVN: r60314
 2002-12-19 12:16:26 -05:00
Mark Mitchell
2282d28d48 re PR c++/7188 (Segfault with template class and recursive (incorrect) initalizer list.) 
PR c++/7188.
	* cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
	* cp-tree.h (emit_base_init): Rename to ....
	(emit_mem_initializers): ... this.
	(expand_member_init): Change prototype.
	* init.c (perform_member_init): Compute explicit, rather than
	requiring it as a parameter.
	(sort_member_init): Rename to ...
	(sort_mem_initializers): ... this.  Process bases and data members
	together.
	(sort_base_init): Remove.
	(emit_base_init): Rename to ...
	(emit_mem_initializers): ... this.
	(expand_aggr_vbase_init_1): Remove.
	(construct_virtual_bases): Rename to ...
	(construct_virtual_base): ... this.
	(expand_member_init): Rework handling of base initializers.
	* method.c (do_build_copy_constructor): Use
	finish_mem_initializers.
	* parse.y (member_init): Adjust calls to expand_member_init.
	* pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
	(tsubst_initializer_list): Use expand_member_init.
	* semantics.c (finish_mem_intiailizers): Simplify.

	PR c++/7188.
	* g++.dg/template/meminit1.C: New test.
	* g++.dg/warn/Wreorder-1.C: Likewise.
	* g++.old-deja/g++.mike/warn3.C: Tweak.
	* lib/prune.exp: Ingore "in copy constructor".

From-SVN: r57748
 2002-10-02 20:01:38 +00:00
Mark Mitchell
50ad964280 Rework build_component_ref. 
* call.c (build_vfield_ref): Do not go through build_component_ref.
	(build_field_call): Use build_class_member_access_expr.
	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
	(build_object_call): Likewise.
	* class.c (convert_to_base): New function.
	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
	(instantiate_type): Handle BASELINKs.
	* cp-tree.def (BASELINK): New tree code.
	* cp-tree.h (BASELINK_P): Reimplement.
	(SET_BASELINK_P): Remove.
	(BASELINK_BINFO): Reimplement.
	(BASELINK_FUNCTIONS): Likewise.
	(BASELINK_ACCESS_BINFO): Likewise.
	(BASELINK_OPTYPE): Likewise.
	(convert_to_base): New function.
	(name_p): Likewise.
	(build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_component_ref): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	* decl.c (grokdeclarator): Handle BASELINKs.
	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
	finish_class_member_access_expr.
	(arg_assoc): Handle BASELINKs.
	(do_class_using_decl): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Use build_ptrmemfunc_access_expr.
	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
	destructors.
	(build_throw): Use BASELINK_FUNCTIONS.
	* init.c (perform_member_init): Use
	build_class_member_access_expr.
	(build_offset_ref): Handle BASELINKs.  Use
	build_class_member_access_expr.
	* method.c (hack_identifier): Likewise.
	* parse.y (do_id): Use BASELINK, not TREE_LIST.
	(primary): Remove uses of build_object_ref.
	* pt.c (lookup_template_function): Handle BASELINKs.
	(resolve_overloaded_unification): Likewise.
	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
	(lookup_field): Use BASELINK, not TREE_LIST.
	(lookup_fnfiels): Likewise.
	(setup_class_bindings): Likewise.
	* semantics.c (finish_object_call_expr): Do not use
	build_method_call when we already know what function is being
	called.
	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
	TREE_CHAIN.
	(name_p): New function.
	* typeck.c (build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	(get_member_function_from_ptrfunc): Use
	build_ptrmemfunc_access_expr.
	(build_binary_op): Likewise.
	(build_unary_op): Likewise.
	(build_ptrmemfunc): Likewise.
	(pfn_from_ptrmemfunc): Likewise.
	* typeck2.c (build_m_component_ref): Adjust comment.

	* g++.dg/abi/offsetof.C: Tweak error messages.
	* g++.old-deja/g++.mike/p10769a.C: Likewise.

From-SVN: r56117
 2002-08-08 05:48:39 +00:00
Mark Mitchell
4ba126e468 call.c (build_field_call): Do not look up the field by name. 
* call.c (build_field_call): Do not look up the field by name.
	(build_method_call): Simplify.
	(struct z_candidate): Add access_path and conversion_path.  Remove
	basetype_path.
	(convert_class_to_reference): Adjust use of
	add_function_candidate.
	(add_candidate): Add conversion_path argument.
	(add_function_candidate): Use it.
	(add_conv_dndidate): Likewise.
	(build_builtin_candidate): Likewise.
	(add_template_candidate_real): Add conversion_path argument.
	(add_template_conv_candidate): Likewise.
	(add_template_candidate): Likewise.
	(build_user_type_conversion_1): Use it.
	(build_new_function_call): Remove name lookup code.  Adjust use of
	add_template_candidate and add_function_candidate.
	(build_new_op): Likewise.
	(convert_like_real): Use build_special_member_call.
	(build_over_call): Use cand->conversion_path.
	(build_special_member_call): New method.
	(build_new_method_call): Remove name lookup code.
	* cp-tree.def (OFFSET_REF): Update documentation.
	(TEMPLATE_ID_EXPR): Likewise.
	* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
	(BASELINK_OPTYPE): Likewise.
	(build_new_method_call): Adjust prototype.
	(build_special_member_call): New method.
	(build_baselink): New method.
	(build_offset_ref_call_from_tree): Likewise.
	(build_call_from_tree): Likewise.
	(finish_qualified_call_expr): Remove.
	(finish_call_expr): Adjust prototype.
	(build_x_function_call): Remove.
	* cvt.c (ocp_convert): Use build_special_member_call.
	* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
	(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
	CALL_EXPR.
	(build_offset_ref_call_from_tree): New function.
	(build_call_from_tree): Likewise.
	* init.c (expand_cleanup): Use build_special_member_call.
	(expand_default_init): Likewise.
	(build_member_call): Use finish_call_expr.
	(build_new_1): Use build_special_member_call.
	(push_base_cleanups): Likewise.
	* method.c (do_build_assign_ref): Likewise.
	* parse.y (template_id): Do not pass a COMPONENT_REF to
	lookup_template_function.
	(primary): Use parse_finish_call_epxr, not finish_call_expr.
	(parse_finish_call_expr): New function.
	* pt.c (lookup_template_function): Add assertions.
	* search.c (lookup_base): Allow T to be a binfo.
	(build_baselink): New function.
	(lookup_member): Use it.
	* semantics.c (finish_call_expr): Do not do name lookup.
	(finish_object_call_expr): Remove #if 0'd code.
	(finish_qualified_call_expr): Remove.
	* typeck.c (build_x_function_call): Remove.
	(build_static_case): Use build_special_member_call.
	* typeck2.c (build_functional_cast): Likewise.

	* g++.dg/inherit/operator1.C: New test.
	* g++.dg/lookup/disamb1.C: Fix typo in comment.
	* g++.dg/other/error1.C: Change expected error message.
	* g++.dg/template/conv4.C: Likewise.

From-SVN: r55920
 2002-08-01 04:46:23 +00:00
Jason Merrill
659e5a7aa9 re PR c++/5636 (gcc-3.0.3, memory leakage: function that take a string as parameter will not call local variable destructors if exception is thrown.) 
PR c++/5636
        * tree.h (CLEANUP_EH_ONLY): New macro.
        * stmt.c (expand_decl_cleanup_eh): New fn.
        (expand_cleanups): Check CLEANUP_EH_ONLY.
        * c-semantics.c (genrtl_decl_cleanup): Just take the CLEANUP_STMT.
        Use expand_decl_cleanup_eh.
        (expand_stmt): Adjust.
        * c-common.h: Adjust prototype.
        * cp/semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
        cleanup for nrv.

        * except.c (struct eh_status): Remove protect_list.
        (begin_protect_partials, end_protect_partials): Remove.
        (add_partial_entry): Remove.
        * except.h: Remove prototypes.

        * expr.c (expand_expr) [WITH_CLEANUP_EXPR, TARGET_EXPR]: Use
        expand_decl_cleanup_eh.

cp/:
        * semantics.c (finish_eh_cleanup): New fn.
        * cp-tree.h: Add prototype.
        * init.c (perform_member_init, expand_cleanup_for_base): Use
        finish_eh_cleanup.
        * cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
        * cp-tree.h: Remove references.
        * decl.c (begin_constructor_body, end_constructor_body): Likewise.
        * dump.c (cp_dump_tree): Likewise.
        * pt.c (tsubst_expr): Likewise.
        * semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
        (cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
        * tree.c (cp_statement_code_p): Likewise.

        * init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.

From-SVN: r51827
 2002-04-03 19:11:00 -05:00