forked from OSchip/llvm-project
463 lines
17 KiB
LLVM
463 lines
17 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+sse3 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE3
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+ssse3 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSSE3
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
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target triple = "x86_64-unknown-unknown"
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define <2 x i64> @testv2i64(<2 x i64> %in) {
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; SSE2-LABEL: testv2i64:
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; SSE2: # BB#0:
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlq $1, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: psubq %xmm1, %xmm0
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; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [3689348814741910323,3689348814741910323]
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; SSE2-NEXT: movdqa %xmm0, %xmm2
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; SSE2-NEXT: pand %xmm1, %xmm2
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; SSE2-NEXT: psrlq $2, %xmm0
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; SSE2-NEXT: pand %xmm1, %xmm0
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; SSE2-NEXT: paddq %xmm2, %xmm0
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlq $4, %xmm1
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; SSE2-NEXT: paddq %xmm0, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: pxor %xmm0, %xmm0
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; SSE2-NEXT: psadbw %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: retq
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;
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; SSE3-LABEL: testv2i64:
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; SSE3: # BB#0:
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlq $1, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: psubq %xmm1, %xmm0
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; SSE3-NEXT: movdqa {{.*#+}} xmm1 = [3689348814741910323,3689348814741910323]
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; SSE3-NEXT: movdqa %xmm0, %xmm2
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; SSE3-NEXT: pand %xmm1, %xmm2
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; SSE3-NEXT: psrlq $2, %xmm0
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; SSE3-NEXT: pand %xmm1, %xmm0
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; SSE3-NEXT: paddq %xmm2, %xmm0
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlq $4, %xmm1
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; SSE3-NEXT: paddq %xmm0, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: pxor %xmm0, %xmm0
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; SSE3-NEXT: psadbw %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: retq
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;
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; SSSE3-LABEL: testv2i64:
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; SSSE3: # BB#0:
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; SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSSE3-NEXT: movdqa %xmm0, %xmm2
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; SSSE3-NEXT: pand %xmm1, %xmm2
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; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSSE3-NEXT: movdqa %xmm3, %xmm4
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; SSSE3-NEXT: pshufb %xmm2, %xmm4
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; SSSE3-NEXT: psrlw $4, %xmm0
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; SSSE3-NEXT: pand %xmm1, %xmm0
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; SSSE3-NEXT: pshufb %xmm0, %xmm3
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; SSSE3-NEXT: paddb %xmm4, %xmm3
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; SSSE3-NEXT: pxor %xmm0, %xmm0
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; SSSE3-NEXT: psadbw %xmm3, %xmm0
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; SSSE3-NEXT: retq
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;
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; SSE41-LABEL: testv2i64:
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; SSE41: # BB#0:
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; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSE41-NEXT: movdqa %xmm0, %xmm2
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; SSE41-NEXT: pand %xmm1, %xmm2
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; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSE41-NEXT: movdqa %xmm3, %xmm4
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; SSE41-NEXT: pshufb %xmm2, %xmm4
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; SSE41-NEXT: psrlw $4, %xmm0
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; SSE41-NEXT: pand %xmm1, %xmm0
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; SSE41-NEXT: pshufb %xmm0, %xmm3
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; SSE41-NEXT: paddb %xmm4, %xmm3
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; SSE41-NEXT: pxor %xmm0, %xmm0
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; SSE41-NEXT: psadbw %xmm3, %xmm0
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; SSE41-NEXT: retq
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;
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; AVX-LABEL: testv2i64:
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; AVX: # BB#0:
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; AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; AVX-NEXT: vpand %xmm1, %xmm0, %xmm2
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; AVX-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
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; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
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; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
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; AVX-NEXT: vpaddb %xmm2, %xmm0, %xmm0
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpsadbw %xmm0, %xmm1, %xmm0
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; AVX-NEXT: retq
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%out = call <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %in)
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ret <2 x i64> %out
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}
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define <4 x i32> @testv4i32(<4 x i32> %in) {
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; SSE2-LABEL: testv4i32:
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; SSE2: # BB#0:
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrld $1, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: psubd %xmm1, %xmm0
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; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [858993459,858993459,858993459,858993459]
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; SSE2-NEXT: movdqa %xmm0, %xmm2
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; SSE2-NEXT: pand %xmm1, %xmm2
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; SSE2-NEXT: psrld $2, %xmm0
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; SSE2-NEXT: pand %xmm1, %xmm0
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; SSE2-NEXT: paddd %xmm2, %xmm0
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrld $4, %xmm1
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; SSE2-NEXT: paddd %xmm0, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: pxor %xmm0, %xmm0
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; SSE2-NEXT: movdqa %xmm1, %xmm2
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; SSE2-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm0[2],xmm2[3],xmm0[3]
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; SSE2-NEXT: psadbw %xmm0, %xmm2
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; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSE2-NEXT: psadbw %xmm0, %xmm1
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; SSE2-NEXT: packuswb %xmm2, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: retq
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;
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; SSE3-LABEL: testv4i32:
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; SSE3: # BB#0:
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrld $1, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: psubd %xmm1, %xmm0
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; SSE3-NEXT: movdqa {{.*#+}} xmm1 = [858993459,858993459,858993459,858993459]
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; SSE3-NEXT: movdqa %xmm0, %xmm2
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; SSE3-NEXT: pand %xmm1, %xmm2
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; SSE3-NEXT: psrld $2, %xmm0
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; SSE3-NEXT: pand %xmm1, %xmm0
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; SSE3-NEXT: paddd %xmm2, %xmm0
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrld $4, %xmm1
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; SSE3-NEXT: paddd %xmm0, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: pxor %xmm0, %xmm0
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; SSE3-NEXT: movdqa %xmm1, %xmm2
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; SSE3-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm0[2],xmm2[3],xmm0[3]
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; SSE3-NEXT: psadbw %xmm0, %xmm2
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; SSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSE3-NEXT: psadbw %xmm0, %xmm1
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; SSE3-NEXT: packuswb %xmm2, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: retq
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;
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; SSSE3-LABEL: testv4i32:
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; SSSE3: # BB#0:
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; SSSE3-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSSE3-NEXT: movdqa %xmm0, %xmm3
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; SSSE3-NEXT: pand %xmm2, %xmm3
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; SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSSE3-NEXT: movdqa %xmm1, %xmm4
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; SSSE3-NEXT: pshufb %xmm3, %xmm4
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; SSSE3-NEXT: psrlw $4, %xmm0
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; SSSE3-NEXT: pand %xmm2, %xmm0
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; SSSE3-NEXT: pshufb %xmm0, %xmm1
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; SSSE3-NEXT: paddb %xmm4, %xmm1
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; SSSE3-NEXT: pxor %xmm0, %xmm0
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; SSSE3-NEXT: movdqa %xmm1, %xmm2
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; SSSE3-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm0[2],xmm2[3],xmm0[3]
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; SSSE3-NEXT: psadbw %xmm0, %xmm2
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; SSSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSSE3-NEXT: psadbw %xmm0, %xmm1
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; SSSE3-NEXT: packuswb %xmm2, %xmm1
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; SSSE3-NEXT: movdqa %xmm1, %xmm0
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; SSSE3-NEXT: retq
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;
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; SSE41-LABEL: testv4i32:
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; SSE41: # BB#0:
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; SSE41-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSE41-NEXT: movdqa %xmm0, %xmm3
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; SSE41-NEXT: pand %xmm2, %xmm3
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; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSE41-NEXT: movdqa %xmm1, %xmm4
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; SSE41-NEXT: pshufb %xmm3, %xmm4
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; SSE41-NEXT: psrlw $4, %xmm0
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; SSE41-NEXT: pand %xmm2, %xmm0
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; SSE41-NEXT: pshufb %xmm0, %xmm1
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; SSE41-NEXT: paddb %xmm4, %xmm1
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; SSE41-NEXT: pxor %xmm0, %xmm0
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; SSE41-NEXT: movdqa %xmm1, %xmm2
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; SSE41-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm0[2],xmm2[3],xmm0[3]
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; SSE41-NEXT: psadbw %xmm0, %xmm2
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; SSE41-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; SSE41-NEXT: psadbw %xmm0, %xmm1
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; SSE41-NEXT: packuswb %xmm2, %xmm1
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; SSE41-NEXT: movdqa %xmm1, %xmm0
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; SSE41-NEXT: retq
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;
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; AVX-LABEL: testv4i32:
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; AVX: # BB#0:
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; AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; AVX-NEXT: vpand %xmm1, %xmm0, %xmm2
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; AVX-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
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; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
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; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
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; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
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; AVX-NEXT: vpaddb %xmm2, %xmm0, %xmm0
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; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
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; AVX-NEXT: vpunpckhdq {{.*#+}} xmm2 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
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; AVX-NEXT: vpsadbw %xmm2, %xmm1, %xmm2
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; AVX-NEXT: vpunpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; AVX-NEXT: vpsadbw %xmm0, %xmm1, %xmm0
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; AVX-NEXT: vpackuswb %xmm2, %xmm0, %xmm0
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; AVX-NEXT: retq
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%out = call <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %in)
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ret <4 x i32> %out
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}
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define <8 x i16> @testv8i16(<8 x i16> %in) {
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; SSE2-LABEL: testv8i16:
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; SSE2: # BB#0:
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlw $1, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: psubw %xmm1, %xmm0
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; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [13107,13107,13107,13107,13107,13107,13107,13107]
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; SSE2-NEXT: movdqa %xmm0, %xmm2
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; SSE2-NEXT: pand %xmm1, %xmm2
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; SSE2-NEXT: psrlw $2, %xmm0
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; SSE2-NEXT: pand %xmm1, %xmm0
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; SSE2-NEXT: paddw %xmm2, %xmm0
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlw $4, %xmm1
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; SSE2-NEXT: paddw %xmm0, %xmm1
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psllw $8, %xmm0
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; SSE2-NEXT: paddb %xmm1, %xmm0
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; SSE2-NEXT: psrlw $8, %xmm0
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; SSE2-NEXT: retq
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;
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; SSE3-LABEL: testv8i16:
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; SSE3: # BB#0:
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlw $1, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: psubw %xmm1, %xmm0
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; SSE3-NEXT: movdqa {{.*#+}} xmm1 = [13107,13107,13107,13107,13107,13107,13107,13107]
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; SSE3-NEXT: movdqa %xmm0, %xmm2
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; SSE3-NEXT: pand %xmm1, %xmm2
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; SSE3-NEXT: psrlw $2, %xmm0
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; SSE3-NEXT: pand %xmm1, %xmm0
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; SSE3-NEXT: paddw %xmm2, %xmm0
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlw $4, %xmm1
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; SSE3-NEXT: paddw %xmm0, %xmm1
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psllw $8, %xmm0
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; SSE3-NEXT: paddb %xmm1, %xmm0
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; SSE3-NEXT: psrlw $8, %xmm0
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; SSE3-NEXT: retq
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;
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; SSSE3-LABEL: testv8i16:
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; SSSE3: # BB#0:
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; SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSSE3-NEXT: movdqa %xmm0, %xmm2
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; SSSE3-NEXT: pand %xmm1, %xmm2
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; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSSE3-NEXT: movdqa %xmm3, %xmm4
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; SSSE3-NEXT: pshufb %xmm2, %xmm4
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; SSSE3-NEXT: psrlw $4, %xmm0
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; SSSE3-NEXT: pand %xmm1, %xmm0
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; SSSE3-NEXT: pshufb %xmm0, %xmm3
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; SSSE3-NEXT: paddb %xmm4, %xmm3
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; SSSE3-NEXT: movdqa %xmm3, %xmm0
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; SSSE3-NEXT: psllw $8, %xmm0
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; SSSE3-NEXT: paddb %xmm3, %xmm0
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; SSSE3-NEXT: psrlw $8, %xmm0
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; SSSE3-NEXT: retq
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;
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; SSE41-LABEL: testv8i16:
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; SSE41: # BB#0:
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; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; SSE41-NEXT: movdqa %xmm0, %xmm2
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; SSE41-NEXT: pand %xmm1, %xmm2
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; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
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; SSE41-NEXT: movdqa %xmm3, %xmm4
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; SSE41-NEXT: pshufb %xmm2, %xmm4
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; SSE41-NEXT: psrlw $4, %xmm0
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; SSE41-NEXT: pand %xmm1, %xmm0
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; SSE41-NEXT: pshufb %xmm0, %xmm3
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; SSE41-NEXT: paddb %xmm4, %xmm3
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; SSE41-NEXT: movdqa %xmm3, %xmm0
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; SSE41-NEXT: psllw $8, %xmm0
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; SSE41-NEXT: paddb %xmm3, %xmm0
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; SSE41-NEXT: psrlw $8, %xmm0
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; SSE41-NEXT: retq
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;
|
|
; AVX-LABEL: testv8i16:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm2
|
|
; AVX-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
|
|
; AVX-NEXT: vpaddb %xmm2, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsllw $8, %xmm0, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrlw $8, %xmm0, %xmm0
|
|
; AVX-NEXT: retq
|
|
%out = call <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %in)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <16 x i8> @testv16i8(<16 x i8> %in) {
|
|
; SSE2-LABEL: testv16i8:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $1, %xmm1
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE2-NEXT: psubb %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE2-NEXT: pand %xmm1, %xmm2
|
|
; SSE2-NEXT: psrlw $2, %xmm0
|
|
; SSE2-NEXT: pand %xmm1, %xmm0
|
|
; SSE2-NEXT: paddb %xmm2, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $4, %xmm1
|
|
; SSE2-NEXT: paddb %xmm0, %xmm1
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv16i8:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $1, %xmm1
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE3-NEXT: psubb %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm1 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE3-NEXT: pand %xmm1, %xmm2
|
|
; SSE3-NEXT: psrlw $2, %xmm0
|
|
; SSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSE3-NEXT: paddb %xmm2, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $4, %xmm1
|
|
; SSE3-NEXT: paddb %xmm0, %xmm1
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv16i8:
|
|
; SSSE3: # BB#0:
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm3
|
|
; SSSE3-NEXT: pand %xmm2, %xmm3
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm1 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm3, %xmm4
|
|
; SSSE3-NEXT: psrlw $4, %xmm0
|
|
; SSSE3-NEXT: pand %xmm2, %xmm0
|
|
; SSSE3-NEXT: pshufb %xmm0, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm4, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv16i8:
|
|
; SSE41: # BB#0:
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm3
|
|
; SSE41-NEXT: pand %xmm2, %xmm3
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm3, %xmm4
|
|
; SSE41-NEXT: psrlw $4, %xmm0
|
|
; SSE41-NEXT: pand %xmm2, %xmm0
|
|
; SSE41-NEXT: pshufb %xmm0, %xmm1
|
|
; SSE41-NEXT: paddb %xmm4, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv16i8:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovdqa {{.*#+}} xmm1 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm2
|
|
; AVX-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
|
|
; AVX-NEXT: vpaddb %xmm2, %xmm0, %xmm0
|
|
; AVX-NEXT: retq
|
|
%out = call <16 x i8> @llvm.ctpop.v16i8(<16 x i8> %in)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
define <2 x i64> @foldv2i64() {
|
|
; SSE-LABEL: foldv2i64:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [1,64]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv2i64:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [1,64]
|
|
; AVX-NEXT: retq
|
|
%out = call <2 x i64> @llvm.ctpop.v2i64(<2 x i64> <i64 256, i64 -1>)
|
|
ret <2 x i64> %out
|
|
}
|
|
|
|
define <4 x i32> @foldv4i32() {
|
|
; SSE-LABEL: foldv4i32:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [1,32,0,8]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv4i32:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [1,32,0,8]
|
|
; AVX-NEXT: retq
|
|
%out = call <4 x i32> @llvm.ctpop.v4i32(<4 x i32> <i32 256, i32 -1, i32 0, i32 255>)
|
|
ret <4 x i32> %out
|
|
}
|
|
|
|
define <8 x i16> @foldv8i16() {
|
|
; SSE-LABEL: foldv8i16:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [1,16,0,8,0,3,2,3]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv8i16:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [1,16,0,8,0,3,2,3]
|
|
; AVX-NEXT: retq
|
|
%out = call <8 x i16> @llvm.ctpop.v8i16(<8 x i16> <i16 256, i16 -1, i16 0, i16 255, i16 -65536, i16 7, i16 24, i16 88>)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <16 x i8> @foldv16i8() {
|
|
; SSE-LABEL: foldv16i8:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [0,8,0,8,0,3,2,3,7,7,1,1,1,1,1,1]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv16i8:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [0,8,0,8,0,3,2,3,7,7,1,1,1,1,1,1]
|
|
; AVX-NEXT: retq
|
|
%out = call <16 x i8> @llvm.ctpop.v16i8(<16 x i8> <i8 256, i8 -1, i8 0, i8 255, i8 -65536, i8 7, i8 24, i8 88, i8 -2, i8 254, i8 1, i8 2, i8 4, i8 8, i8 16, i8 32>)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
declare <2 x i64> @llvm.ctpop.v2i64(<2 x i64>)
|
|
declare <4 x i32> @llvm.ctpop.v4i32(<4 x i32>)
|
|
declare <8 x i16> @llvm.ctpop.v8i16(<8 x i16>)
|
|
declare <16 x i8> @llvm.ctpop.v16i8(<16 x i8>)
|