1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2 | FileCheck %s --check-prefix=SSE2
3; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE42
4; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX2
5; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx512f | FileCheck %s --check-prefix=AVX512
6
7define <2 x i64> @PR32907(<2 x i64> %astype.i, <2 x i64> %astype6.i) {
8; SSE2-LABEL: PR32907:
9; SSE2:       # %bb.0: # %entry
10; SSE2-NEXT:    psubq %xmm1, %xmm0
11; SSE2-NEXT:    movdqa %xmm0, %xmm1
12; SSE2-NEXT:    psrad $31, %xmm1
13; SSE2-NEXT:    pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
14; SSE2-NEXT:    pxor %xmm1, %xmm1
15; SSE2-NEXT:    psubq %xmm0, %xmm1
16; SSE2-NEXT:    pand %xmm2, %xmm1
17; SSE2-NEXT:    pandn %xmm0, %xmm2
18; SSE2-NEXT:    por %xmm2, %xmm1
19; SSE2-NEXT:    movdqa %xmm1, %xmm0
20; SSE2-NEXT:    retq
21;
22; SSE42-LABEL: PR32907:
23; SSE42:       # %bb.0: # %entry
24; SSE42-NEXT:    psubq %xmm1, %xmm0
25; SSE42-NEXT:    pxor %xmm1, %xmm1
26; SSE42-NEXT:    pcmpgtq %xmm0, %xmm1
27; SSE42-NEXT:    pxor %xmm1, %xmm0
28; SSE42-NEXT:    psubq %xmm1, %xmm0
29; SSE42-NEXT:    retq
30;
31; AVX2-LABEL: PR32907:
32; AVX2:       # %bb.0: # %entry
33; AVX2-NEXT:    vpsubq %xmm1, %xmm0, %xmm0
34; AVX2-NEXT:    vpxor %xmm1, %xmm1, %xmm1
35; AVX2-NEXT:    vpcmpgtq %xmm0, %xmm1, %xmm1
36; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
37; AVX2-NEXT:    vpsubq %xmm1, %xmm0, %xmm0
38; AVX2-NEXT:    retq
39;
40; AVX512-LABEL: PR32907:
41; AVX512:       # %bb.0: # %entry
42; AVX512-NEXT:    vpsubq %xmm1, %xmm0, %xmm0
43; AVX512-NEXT:    vpsraq $63, %zmm0, %zmm1
44; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
45; AVX512-NEXT:    vpsubq %xmm1, %xmm0, %xmm0
46; AVX512-NEXT:    vzeroupper
47; AVX512-NEXT:    retq
48entry:
49  %sub13.i = sub <2 x i64> %astype.i, %astype6.i
50  %x.lobit.i.i = ashr <2 x i64> %sub13.i, <i64 63, i64 63>
51  %sub.i.i = sub <2 x i64> zeroinitializer, %sub13.i
52  %0 = xor <2 x i64> %x.lobit.i.i, <i64 -1, i64 -1>
53  %1 = and <2 x i64> %sub13.i, %0
54  %2 = and <2 x i64> %x.lobit.i.i, %sub.i.i
55  %cond.i.i = or <2 x i64> %1, %2
56  ret <2 x i64> %cond.i.i
57}
58