1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512bitalg,+avx512vl | FileCheck %s
4 declare i16 @llvm.x86.avx512.mask.vpshufbitqmb.128(<16 x i8> %a, <16 x i8> %b, i16 %mask)
5 define i16 @test_vpshufbitqmb_128(<16 x i8> %a, <16 x i8> %b, <16 x i8> %c, <16 x i8> %d) {
6 ; CHECK-LABEL: test_vpshufbitqmb_128:
8 ; CHECK-NEXT: vpshufbitqmb %xmm3, %xmm2, %k1
9 ; CHECK-NEXT: vpshufbitqmb %xmm1, %xmm0, %k0 {%k1}
10 ; CHECK-NEXT: kmovd %k0, %eax
11 ; CHECK-NEXT: ## kill: def $ax killed $ax killed $eax
13 %res = call i16 @llvm.x86.avx512.mask.vpshufbitqmb.128(<16 x i8> %a, <16 x i8> %b, i16 -1)
14 %res2 = call i16 @llvm.x86.avx512.mask.vpshufbitqmb.128(<16 x i8> %c, <16 x i8> %d, i16 %res)
18 declare i32 @llvm.x86.avx512.mask.vpshufbitqmb.256(<32 x i8> %a, <32 x i8> %b, i32 %mask)
19 define i32 @test_vpshufbitqmb_256(<32 x i8> %a, <32 x i8> %b, <32 x i8> %c, <32 x i8> %d) {
20 ; CHECK-LABEL: test_vpshufbitqmb_256:
22 ; CHECK-NEXT: vpshufbitqmb %ymm3, %ymm2, %k1
23 ; CHECK-NEXT: vpshufbitqmb %ymm1, %ymm0, %k0 {%k1}
24 ; CHECK-NEXT: kmovd %k0, %eax
25 ; CHECK-NEXT: vzeroupper
27 %res = call i32 @llvm.x86.avx512.mask.vpshufbitqmb.256(<32 x i8> %a, <32 x i8> %b, i32 -1)
28 %res2 = call i32 @llvm.x86.avx512.mask.vpshufbitqmb.256(<32 x i8> %c, <32 x i8> %d, i32 %res)
32 declare i64 @llvm.x86.avx512.mask.vpshufbitqmb.512(<64 x i8> %a, <64 x i8> %b, i64 %mask)
33 define i64 @test_vpshufbitqmb_512(<64 x i8> %a, <64 x i8> %b, <64 x i8> %c, <64 x i8> %d) {
34 ; CHECK-LABEL: test_vpshufbitqmb_512:
36 ; CHECK-NEXT: vpshufbitqmb %zmm3, %zmm2, %k1
37 ; CHECK-NEXT: vpshufbitqmb %zmm1, %zmm0, %k0 {%k1}
38 ; CHECK-NEXT: kmovq %k0, %rax
39 ; CHECK-NEXT: vzeroupper
41 %res = call i64 @llvm.x86.avx512.mask.vpshufbitqmb.512(<64 x i8> %a, <64 x i8> %b, i64 -1)
42 %res2 = call i64 @llvm.x86.avx512.mask.vpshufbitqmb.512(<64 x i8> %c, <64 x i8> %d, i64 %res)