diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index e934696..ab90d73 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -372,7 +372,7 @@
 (define_attr "unit" "integer,i387,sse,mmx,unknown"
   (cond [(eq_attr "type" "fmov,fop,fsgn,fmul,fdiv,fpspc,fcmov,fcmp,fxch,fistp,f
isttp,frndint")
 	   (const_string "i387")
-	 (eq_attr "type" "sselog,sselog1,sseiadd,sseiadd1,sseishft,sseimul,
+	 (eq_attr "type" "sselog,sselog1,sseiadd,sseiadd1,sseishft,sseishft1,sse
imul,
 			  sse,ssemov,sseadd,ssemul,ssecmp,ssecomi,ssecvt,