forked from OSchip/llvm-project
179 lines
7.0 KiB
LLVM
179 lines
7.0 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -fast-isel -mtriple=i386-unknown-unknown -mattr=+avx512f,+avx512vbmi,+avx512vl | FileCheck %s --check-prefixes=CHECK,X86
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; RUN: llc < %s -fast-isel -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vbmi,+avx512vl | FileCheck %s --check-prefixes=CHECK,X64
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; NOTE: This should use IR equivalent to what is generated by clang/test/CodeGen/avx512vlvbmi-builtins.c
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define <2 x i64> @test_mm_mask2_permutex2var_epi8(<2 x i64> %__A, <2 x i64> %__I, i16 zeroext %__U, <2 x i64> %__B) {
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; X86-LABEL: test_mm_mask2_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermi2b %xmm2, %xmm0, %xmm1 {%k1}
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; X86-NEXT: vmovdqa %xmm1, %xmm0
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm_mask2_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermi2b %xmm2, %xmm0, %xmm1 {%k1}
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; X64-NEXT: vmovdqa %xmm1, %xmm0
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; X64-NEXT: retq
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entry:
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%0 = bitcast <2 x i64> %__A to <16 x i8>
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%1 = bitcast <2 x i64> %__I to <16 x i8>
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%2 = bitcast <2 x i64> %__B to <16 x i8>
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%3 = tail call <16 x i8> @llvm.x86.avx512.vpermi2var.qi.128(<16 x i8> %0, <16 x i8> %1, <16 x i8> %2)
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%4 = bitcast i16 %__U to <16 x i1>
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%5 = select <16 x i1> %4, <16 x i8> %3, <16 x i8> %1
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%6 = bitcast <16 x i8> %5 to <2 x i64>
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ret <2 x i64> %6
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}
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define <4 x i64> @test_mm256_mask2_permutex2var_epi8(<4 x i64> %__A, <4 x i64> %__I, i32 %__U, <4 x i64> %__B) {
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; X86-LABEL: test_mm256_mask2_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermi2b %ymm2, %ymm0, %ymm1 {%k1}
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; X86-NEXT: vmovdqa %ymm1, %ymm0
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm256_mask2_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermi2b %ymm2, %ymm0, %ymm1 {%k1}
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; X64-NEXT: vmovdqa %ymm1, %ymm0
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; X64-NEXT: retq
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entry:
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%0 = bitcast <4 x i64> %__A to <32 x i8>
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%1 = bitcast <4 x i64> %__I to <32 x i8>
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%2 = bitcast <4 x i64> %__B to <32 x i8>
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%3 = tail call <32 x i8> @llvm.x86.avx512.vpermi2var.qi.256(<32 x i8> %0, <32 x i8> %1, <32 x i8> %2)
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%4 = bitcast i32 %__U to <32 x i1>
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%5 = select <32 x i1> %4, <32 x i8> %3, <32 x i8> %1
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%6 = bitcast <32 x i8> %5 to <4 x i64>
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ret <4 x i64> %6
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}
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define <2 x i64> @test_mm_permutex2var_epi8(<2 x i64> %__A, <2 x i64> %__I, <2 x i64> %__B) {
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; CHECK-LABEL: test_mm_permutex2var_epi8:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vpermt2b %xmm2, %xmm1, %xmm0
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; CHECK-NEXT: ret{{[l|q]}}
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entry:
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%0 = bitcast <2 x i64> %__A to <16 x i8>
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%1 = bitcast <2 x i64> %__I to <16 x i8>
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%2 = bitcast <2 x i64> %__B to <16 x i8>
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%3 = tail call <16 x i8> @llvm.x86.avx512.vpermi2var.qi.128(<16 x i8> %0, <16 x i8> %1, <16 x i8> %2)
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%4 = bitcast <16 x i8> %3 to <2 x i64>
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ret <2 x i64> %4
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}
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define <2 x i64> @test_mm_mask_permutex2var_epi8(<2 x i64> %__A, i16 zeroext %__U, <2 x i64> %__I, <2 x i64> %__B) {
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; X86-LABEL: test_mm_mask_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermt2b %xmm2, %xmm1, %xmm0 {%k1}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm_mask_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermt2b %xmm2, %xmm1, %xmm0 {%k1}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <2 x i64> %__A to <16 x i8>
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%1 = bitcast <2 x i64> %__I to <16 x i8>
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%2 = bitcast <2 x i64> %__B to <16 x i8>
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%3 = tail call <16 x i8> @llvm.x86.avx512.vpermi2var.qi.128(<16 x i8> %0, <16 x i8> %1, <16 x i8> %2)
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%4 = bitcast i16 %__U to <16 x i1>
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%5 = select <16 x i1> %4, <16 x i8> %3, <16 x i8> %0
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%6 = bitcast <16 x i8> %5 to <2 x i64>
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ret <2 x i64> %6
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}
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define <2 x i64> @test_mm_maskz_permutex2var_epi8(i16 zeroext %__U, <2 x i64> %__A, <2 x i64> %__I, <2 x i64> %__B) {
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; X86-LABEL: test_mm_maskz_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovw {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermt2b %xmm2, %xmm1, %xmm0 {%k1} {z}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm_maskz_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermt2b %xmm2, %xmm1, %xmm0 {%k1} {z}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <2 x i64> %__A to <16 x i8>
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%1 = bitcast <2 x i64> %__I to <16 x i8>
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%2 = bitcast <2 x i64> %__B to <16 x i8>
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%3 = tail call <16 x i8> @llvm.x86.avx512.vpermi2var.qi.128(<16 x i8> %0, <16 x i8> %1, <16 x i8> %2)
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%4 = bitcast i16 %__U to <16 x i1>
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%5 = select <16 x i1> %4, <16 x i8> %3, <16 x i8> zeroinitializer
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%6 = bitcast <16 x i8> %5 to <2 x i64>
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ret <2 x i64> %6
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}
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define <4 x i64> @test_mm256_permutex2var_epi8(<4 x i64> %__A, <4 x i64> %__I, <4 x i64> %__B) {
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; CHECK-LABEL: test_mm256_permutex2var_epi8:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vpermt2b %ymm2, %ymm1, %ymm0
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; CHECK-NEXT: ret{{[l|q]}}
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entry:
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%0 = bitcast <4 x i64> %__A to <32 x i8>
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%1 = bitcast <4 x i64> %__I to <32 x i8>
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%2 = bitcast <4 x i64> %__B to <32 x i8>
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%3 = tail call <32 x i8> @llvm.x86.avx512.vpermi2var.qi.256(<32 x i8> %0, <32 x i8> %1, <32 x i8> %2)
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%4 = bitcast <32 x i8> %3 to <4 x i64>
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ret <4 x i64> %4
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}
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define <4 x i64> @test_mm256_mask_permutex2var_epi8(<4 x i64> %__A, i32 %__U, <4 x i64> %__I, <4 x i64> %__B) {
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; X86-LABEL: test_mm256_mask_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermt2b %ymm2, %ymm1, %ymm0 {%k1}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm256_mask_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermt2b %ymm2, %ymm1, %ymm0 {%k1}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <4 x i64> %__A to <32 x i8>
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%1 = bitcast <4 x i64> %__I to <32 x i8>
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%2 = bitcast <4 x i64> %__B to <32 x i8>
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%3 = tail call <32 x i8> @llvm.x86.avx512.vpermi2var.qi.256(<32 x i8> %0, <32 x i8> %1, <32 x i8> %2)
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%4 = bitcast i32 %__U to <32 x i1>
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%5 = select <32 x i1> %4, <32 x i8> %3, <32 x i8> %0
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%6 = bitcast <32 x i8> %5 to <4 x i64>
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ret <4 x i64> %6
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}
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define <4 x i64> @test_mm256_maskz_permutex2var_epi8(i32 %__U, <4 x i64> %__A, <4 x i64> %__I, <4 x i64> %__B) {
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; X86-LABEL: test_mm256_maskz_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: vpermt2b %ymm2, %ymm1, %ymm0 {%k1} {z}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm256_maskz_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovd %edi, %k1
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; X64-NEXT: vpermt2b %ymm2, %ymm1, %ymm0 {%k1} {z}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <4 x i64> %__A to <32 x i8>
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%1 = bitcast <4 x i64> %__I to <32 x i8>
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%2 = bitcast <4 x i64> %__B to <32 x i8>
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%3 = tail call <32 x i8> @llvm.x86.avx512.vpermi2var.qi.256(<32 x i8> %0, <32 x i8> %1, <32 x i8> %2)
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%4 = bitcast i32 %__U to <32 x i1>
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%5 = select <32 x i1> %4, <32 x i8> %3, <32 x i8> zeroinitializer
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%6 = bitcast <32 x i8> %5 to <4 x i64>
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ret <4 x i64> %6
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}
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declare <16 x i8> @llvm.x86.avx512.vpermi2var.qi.128(<16 x i8>, <16 x i8>, <16 x i8>)
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declare <32 x i8> @llvm.x86.avx512.vpermi2var.qi.256(<32 x i8>, <32 x i8>, <32 x i8>)
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