|  | ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | 
|  | ; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=-sse3,+sse2 | FileCheck %s --check-prefix=SSE2 | 
|  | ; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=-sse4.2,+sse4.1 | FileCheck %s --check-prefix=SSE41 | 
|  | ; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE42 | 
|  |  | 
|  | define <2 x i64> @test1(<2 x i64> %A, <2 x i64> %B) nounwind { | 
|  | ; SSE2-LABEL: test1: | 
|  | ; SSE2:       ## BB#0: | 
|  | ; SSE2-NEXT:    movdqa {{.*#+}} xmm2 = [2147483648,0,2147483648,0] | 
|  | ; SSE2-NEXT:    pxor %xmm2, %xmm1 | 
|  | ; SSE2-NEXT:    pxor %xmm2, %xmm0 | 
|  | ; SSE2-NEXT:    movdqa %xmm0, %xmm2 | 
|  | ; SSE2-NEXT:    pcmpgtd %xmm1, %xmm2 | 
|  | ; SSE2-NEXT:    pshufd {{.*#+}} xmm3 = xmm2[0,0,2,2] | 
|  | ; SSE2-NEXT:    pcmpeqd %xmm1, %xmm0 | 
|  | ; SSE2-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3] | 
|  | ; SSE2-NEXT:    pand %xmm3, %xmm1 | 
|  | ; SSE2-NEXT:    pshufd {{.*#+}} xmm0 = xmm2[1,1,3,3] | 
|  | ; SSE2-NEXT:    por %xmm1, %xmm0 | 
|  | ; SSE2-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-LABEL: test1: | 
|  | ; SSE41:       ## BB#0: | 
|  | ; SSE41-NEXT:    movdqa {{.*#+}} xmm2 = [2147483648,0,2147483648,0] | 
|  | ; SSE41-NEXT:    pxor %xmm2, %xmm1 | 
|  | ; SSE41-NEXT:    pxor %xmm2, %xmm0 | 
|  | ; SSE41-NEXT:    movdqa %xmm0, %xmm2 | 
|  | ; SSE41-NEXT:    pcmpgtd %xmm1, %xmm2 | 
|  | ; SSE41-NEXT:    pshufd {{.*#+}} xmm3 = xmm2[0,0,2,2] | 
|  | ; SSE41-NEXT:    pcmpeqd %xmm1, %xmm0 | 
|  | ; SSE41-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3] | 
|  | ; SSE41-NEXT:    pand %xmm3, %xmm1 | 
|  | ; SSE41-NEXT:    pshufd {{.*#+}} xmm0 = xmm2[1,1,3,3] | 
|  | ; SSE41-NEXT:    por %xmm1, %xmm0 | 
|  | ; SSE41-NEXT:    retl | 
|  | ; | 
|  | ; SSE42-LABEL: test1: | 
|  | ; SSE42:       ## BB#0: | 
|  | ; SSE42-NEXT:    pcmpgtq %xmm1, %xmm0 | 
|  | ; SSE42-NEXT:    retl | 
|  | %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> @test2(<2 x i64> %A, <2 x i64> %B) nounwind { | 
|  | ; SSE2-LABEL: test2: | 
|  | ; SSE2:       ## BB#0: | 
|  | ; SSE2-NEXT:    pcmpeqd %xmm1, %xmm0 | 
|  | ; SSE2-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,0,3,2] | 
|  | ; SSE2-NEXT:    pand %xmm1, %xmm0 | 
|  | ; SSE2-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-LABEL: test2: | 
|  | ; SSE41:       ## BB#0: | 
|  | ; SSE41-NEXT:    pcmpeqq %xmm1, %xmm0 | 
|  | ; SSE41-NEXT:    retl | 
|  | ; | 
|  | ; SSE42-LABEL: test2: | 
|  | ; SSE42:       ## BB#0: | 
|  | ; SSE42-NEXT:    pcmpeqq %xmm1, %xmm0 | 
|  | ; SSE42-NEXT:    retl | 
|  | %C = icmp eq <2 x i64> %A, %B | 
|  | %D = sext <2 x i1> %C to <2 x i64> | 
|  | ret <2 x i64> %D | 
|  | } |