--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/X86/2008-07-22-CombinerCrash.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,16 @@
+; RUN: llc < %s -march=x86 -mattr=+sse2
+; PR2566
+
+external global i16		; <i16*>:0 [#uses=1]
+external global <4 x i16>		; <<4 x i16>*>:1 [#uses=1]
+
+declare void @abort()
+
+define void @t() nounwind {
+	load i16* @0		; <i16>:1 [#uses=1]
+	zext i16 %1 to i64		; <i64>:2 [#uses=1]
+	bitcast i64 %2 to <4 x i16>		; <<4 x i16>>:3 [#uses=1]
+	shufflevector <4 x i16> %3, <4 x i16> undef, <4 x i32> zeroinitializer		; <<4 x i16>>:4 [#uses=1]
+	store <4 x i16> %4, <4 x i16>* @1
+	ret void
+}