forked from OSchip/llvm-project
163 lines
6.4 KiB
LLVM
163 lines
6.4 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 | FileCheck %s --check-prefixes=CHECK,X86
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; RUN: llc < %s -fast-isel -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vbmi | FileCheck %s --check-prefixes=CHECK,X64
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; NOTE: This should use IR equivalent to what is generated by clang/test/CodeGen/avx512vbmi-builtins.c
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define <8 x i64> @test_mm512_mask2_permutex2var_epi8(<8 x i64> %__A, <8 x i64> %__I, i64 %__U, <8 x i64> %__B) {
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; X86-LABEL: test_mm512_mask2_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: kunpckdq %k1, %k0, %k1
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; X86-NEXT: vpermi2b %zmm2, %zmm0, %zmm1 {%k1}
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; X86-NEXT: vmovdqa64 %zmm1, %zmm0
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm512_mask2_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovq %rdi, %k1
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; X64-NEXT: vpermi2b %zmm2, %zmm0, %zmm1 {%k1}
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; X64-NEXT: vmovdqa64 %zmm1, %zmm0
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; X64-NEXT: retq
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entry:
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%0 = bitcast <8 x i64> %__A to <64 x i8>
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%1 = bitcast <8 x i64> %__I to <64 x i8>
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%2 = bitcast <8 x i64> %__B to <64 x i8>
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%3 = tail call <64 x i8> @llvm.x86.avx512.vpermi2var.qi.512(<64 x i8> %0, <64 x i8> %1, <64 x i8> %2)
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%4 = bitcast i64 %__U to <64 x i1>
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%5 = select <64 x i1> %4, <64 x i8> %3, <64 x i8> %1
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%6 = bitcast <64 x i8> %5 to <8 x i64>
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ret <8 x i64> %6
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}
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define <8 x i64> @test_mm512_permutex2var_epi8(<8 x i64> %__A, <8 x i64> %__I, <8 x i64> %__B) {
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; CHECK-LABEL: test_mm512_permutex2var_epi8:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vpermt2b %zmm2, %zmm1, %zmm0
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; CHECK-NEXT: ret{{[l|q]}}
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entry:
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%0 = bitcast <8 x i64> %__A to <64 x i8>
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%1 = bitcast <8 x i64> %__I to <64 x i8>
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%2 = bitcast <8 x i64> %__B to <64 x i8>
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%3 = tail call <64 x i8> @llvm.x86.avx512.vpermi2var.qi.512(<64 x i8> %0, <64 x i8> %1, <64 x i8> %2)
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%4 = bitcast <64 x i8> %3 to <8 x i64>
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ret <8 x i64> %4
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}
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define <8 x i64> @test_mm512_mask_permutex2var_epi8(<8 x i64> %__A, i64 %__U, <8 x i64> %__I, <8 x i64> %__B) {
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; X86-LABEL: test_mm512_mask_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: kunpckdq %k1, %k0, %k1
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; X86-NEXT: vpermt2b %zmm2, %zmm1, %zmm0 {%k1}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm512_mask_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovq %rdi, %k1
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; X64-NEXT: vpermt2b %zmm2, %zmm1, %zmm0 {%k1}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <8 x i64> %__A to <64 x i8>
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%1 = bitcast <8 x i64> %__I to <64 x i8>
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%2 = bitcast <8 x i64> %__B to <64 x i8>
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%3 = tail call <64 x i8> @llvm.x86.avx512.vpermi2var.qi.512(<64 x i8> %0, <64 x i8> %1, <64 x i8> %2)
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%4 = bitcast i64 %__U to <64 x i1>
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%5 = select <64 x i1> %4, <64 x i8> %3, <64 x i8> %0
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%6 = bitcast <64 x i8> %5 to <8 x i64>
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ret <8 x i64> %6
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}
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define <8 x i64> @test_mm512_maskz_permutex2var_epi8(i64 %__U, <8 x i64> %__A, <8 x i64> %__I, <8 x i64> %__B) {
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; X86-LABEL: test_mm512_maskz_permutex2var_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: kunpckdq %k1, %k0, %k1
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; X86-NEXT: vpermt2b %zmm2, %zmm1, %zmm0 {%k1} {z}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm512_maskz_permutex2var_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovq %rdi, %k1
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; X64-NEXT: vpermt2b %zmm2, %zmm1, %zmm0 {%k1} {z}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <8 x i64> %__A to <64 x i8>
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%1 = bitcast <8 x i64> %__I to <64 x i8>
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%2 = bitcast <8 x i64> %__B to <64 x i8>
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%3 = tail call <64 x i8> @llvm.x86.avx512.vpermi2var.qi.512(<64 x i8> %0, <64 x i8> %1, <64 x i8> %2)
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%4 = bitcast i64 %__U to <64 x i1>
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%5 = select <64 x i1> %4, <64 x i8> %3, <64 x i8> zeroinitializer
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%6 = bitcast <64 x i8> %5 to <8 x i64>
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ret <8 x i64> %6
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}
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declare <64 x i8> @llvm.x86.avx512.vpermi2var.qi.512(<64 x i8>, <64 x i8>, <64 x i8>)
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define <8 x i64> @test_mm512_mask_multishift_epi64_epi8(<8 x i64> %__W, i64 %__M, <8 x i64> %__X, <8 x i64> %__Y) {
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; X86-LABEL: test_mm512_mask_multishift_epi64_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: kunpckdq %k1, %k0, %k1
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; X86-NEXT: vpmultishiftqb %zmm2, %zmm1, %zmm0 {%k1}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm512_mask_multishift_epi64_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovq %rdi, %k1
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; X64-NEXT: vpmultishiftqb %zmm2, %zmm1, %zmm0 {%k1}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <8 x i64> %__X to <64 x i8>
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%1 = bitcast <8 x i64> %__Y to <64 x i8>
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%2 = tail call <64 x i8> @llvm.x86.avx512.pmultishift.qb.512(<64 x i8> %0, <64 x i8> %1)
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%3 = bitcast <8 x i64> %__W to <64 x i8>
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%4 = bitcast i64 %__M to <64 x i1>
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%5 = select <64 x i1> %4, <64 x i8> %2, <64 x i8> %3
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%6 = bitcast <64 x i8> %5 to <8 x i64>
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ret <8 x i64> %6
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}
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define <8 x i64> @test_mm512_maskz_multishift_epi64_epi8(i64 %__M, <8 x i64> %__X, <8 x i64> %__Y) {
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; X86-LABEL: test_mm512_maskz_multishift_epi64_epi8:
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; X86: # %bb.0: # %entry
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k0
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; X86-NEXT: kmovd {{[0-9]+}}(%esp), %k1
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; X86-NEXT: kunpckdq %k1, %k0, %k1
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; X86-NEXT: vpmultishiftqb %zmm1, %zmm0, %zmm0 {%k1} {z}
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; X86-NEXT: retl
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;
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; X64-LABEL: test_mm512_maskz_multishift_epi64_epi8:
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; X64: # %bb.0: # %entry
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; X64-NEXT: kmovq %rdi, %k1
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; X64-NEXT: vpmultishiftqb %zmm1, %zmm0, %zmm0 {%k1} {z}
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; X64-NEXT: retq
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entry:
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%0 = bitcast <8 x i64> %__X to <64 x i8>
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%1 = bitcast <8 x i64> %__Y to <64 x i8>
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%2 = tail call <64 x i8> @llvm.x86.avx512.pmultishift.qb.512(<64 x i8> %0, <64 x i8> %1)
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%3 = bitcast i64 %__M to <64 x i1>
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%4 = select <64 x i1> %3, <64 x i8> %2, <64 x i8> zeroinitializer
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%5 = bitcast <64 x i8> %4 to <8 x i64>
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ret <8 x i64> %5
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}
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define <8 x i64> @test_mm512_multishift_epi64_epi8(<8 x i64> %__X, <8 x i64> %__Y) {
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; CHECK-LABEL: test_mm512_multishift_epi64_epi8:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vpmultishiftqb %zmm1, %zmm0, %zmm0
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; CHECK-NEXT: ret{{[l|q]}}
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entry:
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%0 = bitcast <8 x i64> %__X to <64 x i8>
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%1 = bitcast <8 x i64> %__Y to <64 x i8>
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%2 = tail call <64 x i8> @llvm.x86.avx512.pmultishift.qb.512(<64 x i8> %0, <64 x i8> %1)
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%3 = bitcast <64 x i8> %2 to <8 x i64>
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ret <8 x i64> %3
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}
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declare <64 x i8> @llvm.x86.avx512.pmultishift.qb.512(<64 x i8>, <64 x i8>)
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