diff --git a/test/CodeGen/Generic/2008-02-20-MatchingMem.ll b/test/CodeGen/Generic/2008-02-20-MatchingMem.ll
new file mode 100644
index 0000000..ef60f92
--- /dev/null
+++ b/test/CodeGen/Generic/2008-02-20-MatchingMem.ll
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | llc
+; PR1133
+define void @test(i32* %X) nounwind  {
+entry:
+	%tmp1 = getelementptr i32* %X, i32 10		; <i32*> [#uses=2]
+	tail call void asm sideeffect " $0 $1 ", "=*im,*im,~{memory}"( i32* %tmp1, i32* %tmp1 ) nounwind 
+	ret void
+}
+