1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -fast-isel -mtriple=i686-unknown-unknown -mattr=+avx512cd,+avx512vl | FileCheck %s
3; RUN: llc < %s -fast-isel -mtriple=x86_64-unknown-unknown -mattr=+avx512cd,+avx512vl | FileCheck %s
4
5define <2 x i64> @test_mm_broadcastmb_epi64(<2 x i64> %a, <2 x i64> %b) {
6; CHECK-LABEL: test_mm_broadcastmb_epi64:
7; CHECK:       # %bb.0: # %entry
8; CHECK-NEXT:    vpcmpeqd %xmm1, %xmm0, %k0
9; CHECK-NEXT:    vpbroadcastmb2q %k0, %xmm0
10; CHECK-NEXT:    ret{{[l|q]}}
11entry:
12  %0 = bitcast <2 x i64> %a to <4 x i32>
13  %1 = bitcast <2 x i64> %b to <4 x i32>
14  %2 = icmp eq <4 x i32> %0, %1
15  %3 = shufflevector <4 x i1> %2, <4 x i1> zeroinitializer, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
16  %4 = bitcast <8 x i1> %3 to i8
17  %conv.i = zext i8 %4 to i64
18  %vecinit.i.i = insertelement <2 x i64> undef, i64 %conv.i, i32 0
19  %vecinit1.i.i = shufflevector <2 x i64> %vecinit.i.i, <2 x i64> undef, <2 x i32> zeroinitializer
20  ret <2 x i64> %vecinit1.i.i
21}
22
23define <4 x i64> @test_mm256_broadcastmb_epi64(<4 x i64> %a, <4 x i64> %b) {
24; CHECK-LABEL: test_mm256_broadcastmb_epi64:
25; CHECK:       # %bb.0: # %entry
26; CHECK-NEXT:    vpcmpeqq %ymm1, %ymm0, %k0
27; CHECK-NEXT:    vpbroadcastmb2q %k0, %ymm0
28; CHECK-NEXT:    ret{{[l|q]}}
29entry:
30  %0 = icmp eq <4 x i64> %a, %b
31  %1 = shufflevector <4 x i1> %0, <4 x i1> zeroinitializer, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
32  %2 = bitcast <8 x i1> %1 to i8
33  %conv.i = zext i8 %2 to i64
34  %vecinit.i.i = insertelement <4 x i64> undef, i64 %conv.i, i32 0
35  %vecinit3.i.i = shufflevector <4 x i64> %vecinit.i.i, <4 x i64> undef, <4 x i32> zeroinitializer
36  ret <4 x i64> %vecinit3.i.i
37}
38
39define <2 x i64> @test_mm_broadcastmw_epi32(<8 x i64> %a, <8 x i64> %b) {
40; CHECK-LABEL: test_mm_broadcastmw_epi32:
41; CHECK:       # %bb.0: # %entry
42; CHECK-NEXT:    vpcmpeqd %zmm1, %zmm0, %k0
43; CHECK-NEXT:    vpbroadcastmw2d %k0, %xmm0
44; CHECK-NEXT:    vzeroupper
45; CHECK-NEXT:    ret{{[l|q]}}
46entry:
47  %0 = bitcast <8 x i64> %a to <16 x i32>
48  %1 = bitcast <8 x i64> %b to <16 x i32>
49  %2 = icmp eq <16 x i32> %0, %1
50  %3 = bitcast <16 x i1> %2 to i16
51  %conv.i = zext i16 %3 to i32
52  %vecinit.i.i = insertelement <4 x i32> undef, i32 %conv.i, i32 0
53  %vecinit3.i.i = shufflevector <4 x i32> %vecinit.i.i, <4 x i32> undef, <4 x i32> zeroinitializer
54  %4 = bitcast <4 x i32> %vecinit3.i.i to <2 x i64>
55  ret <2 x i64> %4
56}
57
58define <4 x i64> @test_mm256_broadcastmw_epi32(<8 x i64> %a, <8 x i64> %b) {
59; CHECK-LABEL: test_mm256_broadcastmw_epi32:
60; CHECK:       # %bb.0: # %entry
61; CHECK-NEXT:    vpcmpeqd %zmm1, %zmm0, %k0
62; CHECK-NEXT:    vpbroadcastmw2d %k0, %ymm0
63; CHECK-NEXT:    ret{{[l|q]}}
64entry:
65  %0 = bitcast <8 x i64> %a to <16 x i32>
66  %1 = bitcast <8 x i64> %b to <16 x i32>
67  %2 = icmp eq <16 x i32> %0, %1
68  %3 = bitcast <16 x i1> %2 to i16
69  %conv.i = zext i16 %3 to i32
70  %vecinit.i.i = insertelement <8 x i32> undef, i32 %conv.i, i32 0
71  %vecinit7.i.i = shufflevector <8 x i32> %vecinit.i.i, <8 x i32> undef, <8 x i32> zeroinitializer
72  %4 = bitcast <8 x i32> %vecinit7.i.i to <4 x i64>
73  ret <4 x i64> %4
74}
75
76
77