tree.h (TYPE_ALIGN, DECL_ALIGN): Return shifted amount.

	* tree.h (TYPE_ALIGN, DECL_ALIGN): Return shifted amount.
	(SET_TYPE_ALIGN, SET_DECL_ALIGN): New.
	* tree-core.h (tree_type_common.align): Use bit-field.
	(tree_type_common.spare): New.
	(tree_decl_common.off_align): Make smaller.
	(tree_decl_common.align): Use bit-field.

	* expr.c (expand_expr_addr_expr_1): Use SET_TYPE_ALIGN.
	* omp-low.c (install_var_field): Use SET_DECL_ALIGN.
	(scan_sharing_clauses): Ditto.
	(finish_taskreg_scan): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
	(omp_finish_file): Ditto.
	* stor-layout.c (do_type_align): Use SET_DECL_ALIGN.
	(layout_decl): Ditto.
	(relayout_decl): Ditto.
	(finalize_record_size): Use SET_TYPE_ALIGN.
	(finalize_type_size): Ditto.
	(finish_builtin_struct): Ditto.
	(layout_type): Ditto.
	(initialize_sizetypes): Ditto.
	* targhooks.c (std_gimplify_va_arg_expr): Use SET_TYPE_ALIGN.
	* tree-nested.c (insert_field_into_struct): Use SET_TYPE_ALIGN.
	(lookup_field_for_decl): Use SET_DECL_ALIGN.
	(get_chain_field): Ditto.
	(get_trampoline_type): Ditto.
	(get_nl_goto_field): Ditto.
	* tree-streamer-in.c (unpack_ts_decl_common_value_fields): Use
	SET_DECL_ALIGN.
	(unpack_ts_type_common_value_fields): Use SET_TYPE_ALIGN.
	* gimple-expr.c (copy_var_decl): Use SET_DECL_ALIGN.
	* tree.c (make_node_stat): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
	(build_qualified_type): Use SET_TYPE_ALIGN.
	(build_aligned_type, build_range_type_1): Ditto.
	(build_atomic_base): Ditto.
	(build_common_tree_nodes): Ditto.
	* cfgexpand.c (align_local_variable): Use SET_DECL_ALIGN.
	(expand_one_stack_var_at): Ditto.
	* coverage.c (build_var): Use SET_DECL_ALIGN.
	* except.c (init_eh): Ditto.
	* function.c (assign_parm_setup_block): Ditto.
	* symtab.c (increase_alignment_1): Ditto.
	* tree-ssa-ccp.c (fold_builtin_alloca_with_align): Ditto.
	* tree-vect-stmts.c (ensure_base_align): Ditto.
	* varasm.c (align_variable): Ditto.
	(assemble_variable): Ditto.
	(build_constant_desc): Ditto.
	(output_constant_def_contents): Ditto.

	* config/arm/arm.c (arm_relayout_function): Use SET_DECL_ALIGN.
	* config/avr/avr.c (avr_adjust_type_node): Use SET_TYPE_ALIGN.
	* config/mips/mips.c (mips_std_gimplify_va_arg_expr): Ditto.
	* config/msp430/msp430.c (msp430_gimplify_va_arg_expr): Ditto.
	* config/spu/spu.c (spu_build_builtin_va_list): Use SET_DECL_ALIGN.

ada/
	* gcc-interface/decl.c (gnat_to_gnu_entity): Use SET_TYPE_ALIGN.
	(gnat_to_gnu_field): Ditto.
	(components_to_record): Ditto.
	(create_variant_part_from): Ditto.
	(copy_and_substitute_in_size): Ditto.
	(substitute_in_type): Ditto.
	* gcc-interface/utils.c (make_aligning_type): Use SET_TYPE_ALIGN.
	(make_packable_type): Ditto.
	(maybe_pad_type): Ditto.
	(finish_fat_pointer_type): Ditto.
	(finish_record_type): Ditto and use SET_DECL_ALIGN.
	(rest_of_record_type_compilation): Use SET_TYPE_ALIGN.
	(create_field_decl): Use SET_DECL_ALIGN.

c-family/
	* c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN
	and SET_DECL_ALIGN.

c/
	* c-decl.c (merge_decls): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
	(grokdeclarator, parser_xref_tag, finish_enum): Use SET_TYPE_ALIGN.

cp/
	* class.c (build_vtable): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
	(layout_class_type): Ditto.
	(build_base_field): Use SET_DECL_ALIGN.
	(fixup_attribute_variants): Use SET_TYPE_ALIGN.
	* decl.c (duplicate_decls): Use SET_DECL_ALIGN.
	(record_unknown_type): Use SET_TYPE_ALIGN.
	(cxx_init_decl_processing): Ditto.
	(copy_type_enum): Ditto.
	(grokfndecl): Use SET_DECL_ALIGN.
	(copy_type_enum): Use SET_TYPE_ALIGN.
	* pt.c (instantiate_class_template_1): Use SET_TYPE_ALIGN.
	(tsubst): Ditto.
	* tree.c (cp_build_qualified_type_real): Use SET_TYPE_ALIGN.
	* lambda.c (maybe_add_lambda_conv_op): Use SET_DECL_ALIGN.
	* method.c (implicitly_declare_fn): Use SET_DECL_ALIGN.
	* rtti.c (emit_tinfo_decl): Ditto.

fortran/
	* trans-io.c (gfc_build_io_library_fndecls): Use SET_TYPE_ALIGN.
	* trans-common.c (build_common_decl): Use SET_DECL_ALIGN.
	* trans-types.c (gfc_add_field_to_struct): Use SET_DECL_ALIGN.

go/
	* go-gcc.cc (Gcc_backend::implicit_variable): Use SET_DECL_ALIGN.

java/
	* class.c (add_method_1): Use SET_DECL_ALIGN.
	(make_class_data): Ditto.
	(emit_register_classes_in_jcr_section): Ditto.
	* typeck.c (build_java_array_type): Ditto.

objc/
	* objc-act.c (objc_build_struct): Use SET_DECL_ALIGN.

libcc1/
	* plugin.cc (plugin_finish_record_or_union): Use SET_TYPE_ALIGN.

From-SVN: r235172

1 files changed, 8 insertions, 8 deletions

diff --git a/gcc/tree.c b/gcc/tree.c
index c64d720..6de46a8 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -1020,11 +1020,11 @@ make_node_stat (enum tree_code code MEM_STAT_DECL)
 	{
 	  if (code == FUNCTION_DECL)
 	    {
-	      DECL_ALIGN (t) = FUNCTION_BOUNDARY;
+	      SET_DECL_ALIGN (t, FUNCTION_BOUNDARY);
 	      DECL_MODE (t) = FUNCTION_MODE;
 	    }
 	  else
-	    DECL_ALIGN (t) = 1;
+	    SET_DECL_ALIGN (t, 1);
 	}
       DECL_SOURCE_LOCATION (t) = input_location;
       if (TREE_CODE (t) == DEBUG_EXPR_DECL)
@@ -1041,7 +1041,7 @@ make_node_stat (enum tree_code code MEM_STAT_DECL)
 
     case tcc_type:
       TYPE_UID (t) = next_type_uid++;
-      TYPE_ALIGN (t) = BITS_PER_UNIT;
+      SET_TYPE_ALIGN (t, BITS_PER_UNIT);
       TYPE_USER_ALIGN (t) = 0;
       TYPE_MAIN_VARIANT (t) = t;
       TYPE_CANONICAL (t) = t;
@@ -6646,7 +6646,7 @@ build_qualified_type (tree type, int type_quals)
 	      /* Ensure the alignment of this type is compatible with
 		 the required alignment of the atomic type.  */
 	      if (TYPE_ALIGN (atomic_type) > TYPE_ALIGN (t))
-		TYPE_ALIGN (t) = TYPE_ALIGN (atomic_type);
+		SET_TYPE_ALIGN (t, TYPE_ALIGN (atomic_type));
 	    }
 	}
 
@@ -6685,7 +6685,7 @@ build_aligned_type (tree type, unsigned int align)
       return t;
 
   t = build_variant_type_copy (type);
-  TYPE_ALIGN (t) = align;
+  SET_TYPE_ALIGN (t, align);
 
   return t;
 }
@@ -8135,7 +8135,7 @@ build_range_type_1 (tree type, tree lowval, tree highval, bool shared)
   SET_TYPE_MODE (itype, TYPE_MODE (type));
   TYPE_SIZE (itype) = TYPE_SIZE (type);
   TYPE_SIZE_UNIT (itype) = TYPE_SIZE_UNIT (type);
-  TYPE_ALIGN (itype) = TYPE_ALIGN (type);
+  SET_TYPE_ALIGN (itype, TYPE_ALIGN (type));
   TYPE_USER_ALIGN (itype) = TYPE_USER_ALIGN (type);
 
   if (!shared)
@@ -10036,7 +10036,7 @@ build_atomic_base (tree type, unsigned int align)
   set_type_quals (t, TYPE_QUAL_ATOMIC);
 
   if (align)
-    TYPE_ALIGN (t) = align;
+    SET_TYPE_ALIGN (t, align);
 
   return t;
 }
@@ -10185,7 +10185,7 @@ build_common_tree_nodes (bool signed_char)
 
   /* We are not going to have real types in C with less than byte alignment,
      so we might as well not have any types that claim to have it.  */
-  TYPE_ALIGN (void_type_node) = BITS_PER_UNIT;
+  SET_TYPE_ALIGN (void_type_node, BITS_PER_UNIT);
   TYPE_USER_ALIGN (void_type_node) = 0;
 
   void_node = make_node (VOID_CST);