mips.md (zero_extendsidi2): Always force operand one to memory for mips16.

	* config/mips/mips.md (zero_extendsidi2): Always force operand
	one to memory for mips16.

From-SVN: r32386

gcc/ChangeLog

+2000-03-07  Clinton Popetz  <cpopetz@cygnus.com>
+	
+	* config/mips/mips.md (zero_extendsidi2): Always force operand
+	one to memory for mips16.
+
 Mon Mar  6 15:22:29 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
 	* tree.h (INT_CST_LT, INT_CST_LT_UNSIGNED): Remove unneeded casts.

gcc/config/mips/mips.md

@@ -3615,7 +3615,7 @@ move\\t%0,%z4\\n\\
   "TARGET_64BIT"
   "
 {
-  if (optimize && GET_CODE (operands[1]) == MEM)
+  if ((optimize || TARGET_MIPS16) && GET_CODE (operands[1]) == MEM)
     operands[1] = force_not_mem (operands[1]);
 
   if (GET_CODE (operands[1]) != MEM)