forked from OSchip/llvm-project
269 lines
11 KiB
LLVM
269 lines
11 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+prefer-256-bit | FileCheck %s --check-prefix=CHECK --check-prefix=AVX256
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,-prefer-256-bit | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512VL
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+prefer-256-bit | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512F
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,-prefer-256-bit | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512F
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define <8 x i16> @testv8i1_sext_v8i16(<8 x i32>* %p) {
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; AVX256-LABEL: testv8i1_sext_v8i16:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vzeroupper
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv8i1_sext_v8i16:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX512VL-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdw %ymm0, %xmm0
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; AVX512VL-NEXT: vzeroupper
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv8i1_sext_v8i16:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vpxor %xmm0, %xmm0, %xmm0
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; AVX512F-NEXT: vpcmpeqd (%rdi), %ymm0, %ymm0
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; AVX512F-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512F-NEXT: # kill: def $xmm0 killed $xmm0 killed $ymm0
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; AVX512F-NEXT: vzeroupper
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%ext = sext <8 x i1> %cmp to <8 x i16>
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ret <8 x i16> %ext
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}
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define <16 x i8> @testv16i1_sext_v16i8(<8 x i32>* %p, <8 x i32>* %q) {
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; AVX256-LABEL: testv16i1_sext_v16i8:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vmovdqa (%rsi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k2
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm1 {%k2} {z}
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; AVX256-NEXT: vpmovdw %ymm1, %xmm1
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vpacksswb %xmm1, %xmm0, %xmm0
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; AVX256-NEXT: vzeroupper
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv16i1_sext_v16i8:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k0
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; AVX512VL-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512VL-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdb %zmm0, %xmm0
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; AVX512VL-NEXT: vzeroupper
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv16i1_sext_v16i8:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k0
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; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k1
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; AVX512F-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512F-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512F-NEXT: vpmovdb %zmm0, %xmm0
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; AVX512F-NEXT: vzeroupper
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%in2 = load <8 x i32>, <8 x i32>* %q
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%cmp2 = icmp eq <8 x i32> %in2, zeroinitializer
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%concat = shufflevector <8 x i1> %cmp, <8 x i1> %cmp2, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%ext = sext <16 x i1> %concat to <16 x i8>
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ret <16 x i8> %ext
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}
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define <16 x i16> @testv16i1_sext_v16i16(<8 x i32>* %p, <8 x i32>* %q) {
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; AVX256-LABEL: testv16i1_sext_v16i16:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vmovdqa (%rsi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k2
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm1 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm1, %xmm1
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k2} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv16i1_sext_v16i16:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k0
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; AVX512VL-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512VL-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv16i1_sext_v16i16:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k0
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; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k1
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; AVX512F-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512F-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512F-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%in2 = load <8 x i32>, <8 x i32>* %q
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%cmp2 = icmp eq <8 x i32> %in2, zeroinitializer
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%concat = shufflevector <8 x i1> %cmp, <8 x i1> %cmp2, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%ext = sext <16 x i1> %concat to <16 x i16>
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ret <16 x i16> %ext
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}
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define <8 x i16> @testv8i1_zext_v8i16(<8 x i32>* %p) {
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; AVX256-LABEL: testv8i1_zext_v8i16:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vpsrlw $15, %xmm0, %xmm0
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; AVX256-NEXT: vzeroupper
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv8i1_zext_v8i16:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX512VL-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdw %ymm0, %xmm0
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; AVX512VL-NEXT: vpsrlw $15, %xmm0, %xmm0
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; AVX512VL-NEXT: vzeroupper
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv8i1_zext_v8i16:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vpxor %xmm0, %xmm0, %xmm0
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; AVX512F-NEXT: vpcmpeqd (%rdi), %ymm0, %ymm0
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; AVX512F-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512F-NEXT: vpsrlw $15, %xmm0, %xmm0
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; AVX512F-NEXT: vzeroupper
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%ext = zext <8 x i1> %cmp to <8 x i16>
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ret <8 x i16> %ext
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}
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define <16 x i8> @testv16i1_zext_v16i8(<8 x i32>* %p, <8 x i32>* %q) {
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; AVX256-LABEL: testv16i1_zext_v16i8:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vmovdqa (%rsi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k2
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm1 {%k2} {z}
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; AVX256-NEXT: vpmovdw %ymm1, %xmm1
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; AVX256-NEXT: vpsrlw $15, %xmm1, %xmm1
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vpsrlw $15, %xmm0, %xmm0
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; AVX256-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
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; AVX256-NEXT: vzeroupper
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv16i1_zext_v16i8:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k0
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; AVX512VL-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512VL-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdb %zmm0, %xmm0
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; AVX512VL-NEXT: vzeroupper
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv16i1_zext_v16i8:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k0
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; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k1
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; AVX512F-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512F-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z}
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; AVX512F-NEXT: vpmovdb %zmm0, %xmm0
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; AVX512F-NEXT: vzeroupper
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%in2 = load <8 x i32>, <8 x i32>* %q
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%cmp2 = icmp eq <8 x i32> %in2, zeroinitializer
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%concat = shufflevector <8 x i1> %cmp, <8 x i1> %cmp2, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%ext = zext <16 x i1> %concat to <16 x i8>
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ret <16 x i8> %ext
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}
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define <16 x i16> @testv16i1_zext_v16i16(<8 x i32>* %p, <8 x i32>* %q) {
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; AVX256-LABEL: testv16i1_zext_v16i16:
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; AVX256: # %bb.0:
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; AVX256-NEXT: vmovdqa (%rdi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX256-NEXT: vmovdqa (%rsi), %ymm0
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; AVX256-NEXT: vptestnmd %ymm0, %ymm0, %k2
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; AVX256-NEXT: vpcmpeqd %ymm0, %ymm0, %ymm0
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm1 {%k1} {z}
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; AVX256-NEXT: vpmovdw %ymm1, %xmm1
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; AVX256-NEXT: vmovdqa32 %ymm0, %ymm0 {%k2} {z}
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; AVX256-NEXT: vpmovdw %ymm0, %xmm0
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; AVX256-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
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; AVX256-NEXT: vpsrlw $15, %ymm0, %ymm0
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; AVX256-NEXT: retq
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;
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; AVX512VL-LABEL: testv16i1_zext_v16i16:
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; AVX512VL: # %bb.0:
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; AVX512VL-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k0
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; AVX512VL-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512VL-NEXT: vptestnmd %ymm0, %ymm0, %k1
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; AVX512VL-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512VL-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512VL-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512VL-NEXT: vpsrlw $15, %ymm0, %ymm0
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; AVX512VL-NEXT: retq
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;
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; AVX512F-LABEL: testv16i1_zext_v16i16:
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; AVX512F: # %bb.0:
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; AVX512F-NEXT: vmovdqa (%rdi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k0
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; AVX512F-NEXT: vmovdqa (%rsi), %ymm0
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; AVX512F-NEXT: vptestnmd %zmm0, %zmm0, %k1
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; AVX512F-NEXT: kunpckbw %k0, %k1, %k1
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; AVX512F-NEXT: vpternlogd $255, %zmm0, %zmm0, %zmm0 {%k1} {z}
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; AVX512F-NEXT: vpmovdw %zmm0, %ymm0
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; AVX512F-NEXT: vpsrlw $15, %ymm0, %ymm0
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; AVX512F-NEXT: retq
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%in = load <8 x i32>, <8 x i32>* %p
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%cmp = icmp eq <8 x i32> %in, zeroinitializer
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%in2 = load <8 x i32>, <8 x i32>* %q
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%cmp2 = icmp eq <8 x i32> %in2, zeroinitializer
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%concat = shufflevector <8 x i1> %cmp, <8 x i1> %cmp2, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
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%ext = zext <16 x i1> %concat to <16 x i16>
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ret <16 x i16> %ext
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}
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