diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 878f497007c9..a5172d5db25c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 Fri Mar 17 11:51:34 2000  Jim Wilson  <wilson@cygnus.com>
 
+	* config/ia64/ia64.md (mix4right_3op): Swap %1 and %2 in template.
+
 	* config/ia64/ia64-protos.h, config/ia64/ia64.c, config/ia64/ia64.h,
 	config/ia64/ia64.md, config/ia64/xm-ia64.h: Fix copyrights again.
 
diff --git a/gcc/config/ia64/ia64.md b/gcc/config/ia64/ia64.md
index e0699b5ae839..0471357ced39 100644
--- a/gcc/config/ia64/ia64.md
+++ b/gcc/config/ia64/ia64.md
@@ -685,7 +685,7 @@
 		(ashift:DI (zero_extend:DI (match_operand:SI 2 "register_operand" "r"))
 			   (const_int 32))))]
   ""
-  "mix4.r %0 = %1, %2"
+  "mix4.r %0 = %2, %1"
   [(set_attr "type" "I")])