stor-layout.c (layout_type): Use same code to layout CHAR_TYPE as for…

stor-layout.c (layout_type): Use same code to layout CHAR_TYPE as for INTEGER_TYPE (instead of hard-wiring...

* stor-layout.c (layout_type):  Use same code to layout CHAR_TYPE
as for INTEGER_TYPE (instead of hard-wiring in QImode).

From-SVN: r11177

gcc/stor-layout.c

@@ -687,6 +687,7 @@ layout_type (type)
 
     case INTEGER_TYPE:
     case ENUMERAL_TYPE:
+    case CHAR_TYPE:
       if (TREE_CODE (TYPE_MIN_VALUE (type)) == INTEGER_CST
 	  && tree_int_cst_sgn (TYPE_MIN_VALUE (type)) >= 0)
 	TREE_UNSIGNED (type) = 1;
@@ -933,13 +934,6 @@ layout_type (type)
  	TREE_UNSIGNED (type) = 1;
       break;
 
-    case CHAR_TYPE:
-      TYPE_MODE (type) = QImode;
-      TYPE_SIZE (type) = size_int (GET_MODE_BITSIZE (TYPE_MODE (type)));
-      TYPE_PRECISION (type) = GET_MODE_BITSIZE (TYPE_MODE (type));
-      TYPE_ALIGN (type) = GET_MODE_ALIGNMENT (TYPE_MODE (type));
-      break;
-
     case SET_TYPE:
       if (TREE_CODE (TYPE_MAX_VALUE (TYPE_DOMAIN (type))) != INTEGER_CST
 	  || TREE_CODE (TYPE_MIN_VALUE (TYPE_DOMAIN (type))) != INTEGER_CST)