2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* tree-cfg.c (verify_expr): Check with is_gimple_address. Don't
check TREE_INVARIANT.
* tree-gimple.c (is_gimple_address): New.
(is_gimple_invariant_address): Simplify using decl_address_invariant_p.
* tree-gimple.h (is_gimple_address): New.
* tree.h (decl_address_invariant_p): New.
* tree.c (make_node_stat): Don't set TREE_INVARIANT.
(build_string): Likewise.
(decl_address_invariant_p): New, from is_gimple_invariant_address.
(tree_invariant_p_1): Likewise.
(save_expr): Use it.
(tree_invariant_p): New.
(skip_simple_arithmetic): Use it.
(stabilize_reference_1): Use it.
(recompute_tree_invariant_for_addr_expr): Don't update TREE_INVARIANT,
simplify.
(build1_stat): Drop code to compute TREE_INVARIANT.
(build2_stat): Drop code to compute TREE_INVARIANT.
(build3_stat): Drop code to compute TREE_INVARIANT.
(build4_stat): Drop code to compute TREE_INVARIANT.
(build5_stat): Drop code to compute TREE_INVARIANT.
(build7_stat): Drop code to compute TREE_INVARIANT.
(merge_dllimport_decl_attributes): Don't mention TREE_INVARIANT.
* tree.h (struct tree_base): Remove invariant_flag.
(TREE_INVARIANT): Remove.
* builtins.c (build_string_literal): Don't set TREE_INVARIANT.
(fold_builtin_expect): Check TREE_CONSTANT.
* tree-ssa-ccp.c (fold_stmt_r): Adjust comment.
* c-tree.h (c_expr_to_decl): Drop third parameter.
* c-typeck.c (build_external_ref): Don't set TREE_INVARIANT.
(build_c_cast): Don't set TREE_INVARIANT.
(pop_init_level): Don't set TREE_INVARIANT.
(c_objc_common_truthvalue_conversion): Don't set TREE_INVARIANT.
* gimplify.c (gimplify_init_ctor_preeval): Add assertion, test
TREE_CONSTANT.
(gimplify_init_constructor): Don't set TREE_INVARIANT.
(gimplify_addr_expr): Adjust comment.
* tree-mudflap.c (mf_build_string):
* print-tree.c (print_node): Don't print TREE_INVARIANT.
* tree-nested.c (convert_nonlocal_reference): Adjust comment.
* c-common.c (fix_string_type): Don't set TREE_INVARIANT.
* langhooks-def.h (lhd_expr_to_decl): Drop third parameter.
* langhooks.c (lhd_expr_to_decl): Drop third parameter.
* langhooks.h (struct lang_hooks): Drop third parameter from
expr_to_decl.
java:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* class.c (build_utf8_ref): Don't set TREE_INVARIANT.
(build_classdollar_field): Don't set TREE_INVARIANT.
(get_dispatch_table): Don't set TREE_INVARIANT.
(make_class_data): Don't set TREE_INVARIANT.
(build_symbol_entry): Don't set TREE_INVARIANT.
(emit_symbol_table): Don't set TREE_INVARIANT.
* constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
(build_ref_from_constant_pool): Don't set TREE_INVARIANT.
* resource.c (compile_resource_data): Don't set TREE_INVARIANT.
* expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
objc:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
cp:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* typeck.c (get_member_function_from_ptrfunc): Don't set TREE_INVARIANT.
(build_ptrmemfunc1): Don't set TREE_INVARIANT.
* init.c (build_zero_init): Don't set TREE_INVARIANT.
* class.c (build_base_path): Don't set TREE_INVARIANT.
(build_vtbl_ref_1): Don't set TREE_INVARIANT.
(build_vtbl_initializer): Don't set TREE_INVARIANT.
* decl.c (build_enumerator): Don't set TREE_INVARIANT.
* rtti.c (tinfo_base_init): Don't set TREE_INVARIANT.
(generic_initializer): Don't set TREE_INVARIANT.
(ptr_initializer): Don't set TREE_INVARIANT.
(ptm_initializer): Don't set TREE_INVARIANT.
(class_initializer): Don't set TREE_INVARIANT.
* typeck2.c (process_init_constructor): Don't set TREE_INVARIANT.
* pt.c (push_inline_template_parms_recursive): Don't set TREE_INVARIANT.
(build_template_parm_index): Don't set TREE_INVARIANT.
(reduce_template_parm_level): Don't set TREE_INVARIANT.
(process_template_parm): Don't set TREE_INVARIANT.
ada:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* trans.c (Attribute_to_gnu): Don't set TREE_INVARIANT.
(call_to_gnu): Don't set TREE_INVARIANT.
* utils2.c (gnat_build_constructor): Don't set TREE_INVARIANT.
fortran:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* trans-expr.c (gfc_conv_structure): Don't set TREE_INVARIANT.
* trans-array.c (gfc_build_null_descriptor): Don't set TREE_INVARIANT.
(gfc_trans_array_constructor_value): Don't set TREE_INVARIANT.
(gfc_build_constant_array_constructor): Don't set TREE_INVARIANT.
(gfc_conv_array_initializer): Don't set TREE_INVARIANT.
* trans-common.c (get_init_field): Don't set TREE_INVARIANT.
(create_common): Don't set TREE_INVARIANT.
* trans-stmt.c (gfc_trans_character_select): Don't set TREE_INVARIANT.
* trans-decl.c (gfc_generate_function_code): Don't set TREE_INVARIANT.
From-SVN: r134599
