+
+define <2 x i64> @test5(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test5:
+; CHECK: pcmpeqd
+; CHECK: pshufd $-79
+; CHECK: pand
+; CHECK: ret
+ %C = icmp eq <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test6(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test6:
+; CHECK: pcmpeqd
+; CHECK: pshufd $-79
+; CHECK: pand
+; CHECK: pcmpeqd
+; CHECK: pxor
+; CHECK: ret
+ %C = icmp ne <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test7(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK: [[CONSTSEG:[A-Z0-9_]*]]:
+; CHECK: .long 2147483648
+; CHECK-NEXT: .long 0
+; CHECK-NEXT: .long 2147483648
+; CHECK-NEXT: .long 0
+; CHECK-LABEL: test7:
+; CHECK: movdqa [[CONSTSEG]], [[CONSTREG:%xmm[0-9]*]]
+; CHECK: pxor [[CONSTREG]]
+; CHECK: pxor [[CONSTREG]]
+; CHECK: pcmpgtd %xmm1
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: ret
+ %C = icmp sgt <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test8(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test8:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm0
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: ret
+ %C = icmp slt <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test9(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test9:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm0
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: pcmpeqd
+; CHECK: pxor
+; CHECK: ret
+ %C = icmp sge <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test10(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test10:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm1
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: pcmpeqd
+; CHECK: pxor
+; CHECK: ret
+ %C = icmp sle <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test11(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK: [[CONSTSEG:[A-Z0-9_]*]]:
+; CHECK: .long 2147483648
+; CHECK-NEXT: .long 2147483648
+; CHECK-NEXT: .long 2147483648
+; CHECK-NEXT: .long 2147483648
+; CHECK-LABEL: test11:
+; CHECK: movdqa [[CONSTSEG]], [[CONSTREG:%xmm[0-9]*]]
+; CHECK: pxor [[CONSTREG]]
+; CHECK: pxor [[CONSTREG]]
+; CHECK: pcmpgtd %xmm1
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: ret
+ %C = icmp ugt <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test12(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test12:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm0
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: ret
+ %C = icmp ult <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test13(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test13:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm0
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: pcmpeqd
+; CHECK: pxor
+; CHECK: ret
+ %C = icmp uge <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}
+
+define <2 x i64> @test14(<2 x i64> %A, <2 x i64> %B) nounwind {
+; CHECK-LABEL: test14:
+; CHECK: pxor
+; CHECK: pxor
+; CHECK: pcmpgtd %xmm1
+; CHECK: pshufd $-96
+; CHECK: pcmpeqd
+; CHECK: pshufd $-11
+; CHECK: pand
+; CHECK: pshufd $-11
+; CHECK: por
+; CHECK: pcmpeqd
+; CHECK: pxor
+; CHECK: ret
+ %C = icmp ule <2 x i64> %A, %B
+ %D = sext <2 x i1> %C to <2 x i64>
+ ret <2 x i64> %D
+}