Fix 32 bit host alpha ev6 target failure.

	* alpha.c (mode_mask_operand): Accept 0xffffffff on 32 bit host.
	(print_operand): Handle 0xffffffff on 32 bit host.

From-SVN: r17424

gcc/ChangeLog

 Mon Jan 19 11:15:38 1998  Jim Wilson  <wilson@cygnus.com>
 
+	* alpha.c (mode_mask_operand): Accept 0xffffffff on 32 bit host.
+	(print_operand): Handle 0xffffffff on 32 bit host.
+
 	* configure.in (thread_file): Rename uses before main loop to
 	target_thread_file.  Initialize to empty in main loop.  Set thread_file
 	to target_thread_file after main loop if not set.

gcc/config/alpha/alpha.c

@@ -475,8 +475,8 @@ mode_mask_operand (op, mode)
   return (GET_CODE (op) == CONST_INT
 	  && (INTVAL (op) == 0xff
 	      || INTVAL (op) == 0xffff
-#if HOST_BITS_PER_WIDE_INT == 64
 	      || INTVAL (op) == 0xffffffff
+#if HOST_BITS_PER_WIDE_INT == 64
 	      || INTVAL (op) == 0xffffffffffffffff
 #endif
 	      ));
@@ -2278,6 +2278,8 @@ print_operand (file, x, code)
 	fprintf (file, "b");
       else if (GET_CODE (x) == CONST_INT && INTVAL (x) == 0xffff)
 	fprintf (file, "w");
+      else if (GET_CODE (x) == CONST_INT && INTVAL (x) == 0xffffffff)
+	fprintf (file, "l");
 #if HOST_BITS_PER_WIDE_INT == 32
       else if (GET_CODE (x) == CONST_DOUBLE
 	       && CONST_DOUBLE_HIGH (x) == 0
@@ -2288,8 +2290,6 @@ print_operand (file, x, code)
 	       && CONST_DOUBLE_LOW (x) == -1)
 	fprintf (file, "q");
 #else
-      else if (GET_CODE (x) == CONST_INT && INTVAL (x) == 0xffffffff)
-	fprintf (file, "l");
       else if (GET_CODE (x) == CONST_INT && INTVAL (x) == 0xffffffffffffffff)
 	fprintf (file, "q");
       else if (GET_CODE (x) == CONST_DOUBLE