forked from OSchip/llvm-project
1840 lines
66 KiB
LLVM
1840 lines
66 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 | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -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 -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 -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 -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 -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl -mattr=+avx512cd -mattr=+avx512vl | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512VLCD
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl -mattr=+avx512cd | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512CD
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;
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; Just one 32-bit run to make sure we do reasonable things for i64 lzcnt.
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=ALL --check-prefix=X32-SSE --check-prefix=X32-SSE41
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define <2 x i64> @testv2i64(<2 x i64> %in) nounwind {
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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: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $2, %xmm0
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; SSE2-NEXT: por %xmm1, %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: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $8, %xmm0
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; SSE2-NEXT: por %xmm1, %xmm0
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlq $16, %xmm1
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; SSE2-NEXT: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $32, %xmm0
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; SSE2-NEXT: por %xmm1, %xmm0
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; SSE2-NEXT: pcmpeqd %xmm1, %xmm1
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; SSE2-NEXT: pxor %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $1, %xmm0
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
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; SSE2-NEXT: psubq %xmm0, %xmm1
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; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [3689348814741910323,3689348814741910323]
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; SSE2-NEXT: movdqa %xmm1, %xmm2
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; SSE2-NEXT: pand %xmm0, %xmm2
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; SSE2-NEXT: psrlq $2, %xmm1
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; SSE2-NEXT: pand %xmm0, %xmm1
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; SSE2-NEXT: paddq %xmm2, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm2
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; SSE2-NEXT: psrlq $4, %xmm2
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; SSE2-NEXT: paddq %xmm1, %xmm2
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm2
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; SSE2-NEXT: pxor %xmm0, %xmm0
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; SSE2-NEXT: psadbw %xmm2, %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: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $2, %xmm0
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; SSE3-NEXT: por %xmm1, %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: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $8, %xmm0
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; SSE3-NEXT: por %xmm1, %xmm0
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlq $16, %xmm1
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; SSE3-NEXT: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $32, %xmm0
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; SSE3-NEXT: por %xmm1, %xmm0
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; SSE3-NEXT: pcmpeqd %xmm1, %xmm1
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; SSE3-NEXT: pxor %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $1, %xmm0
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
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; SSE3-NEXT: psubq %xmm0, %xmm1
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; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [3689348814741910323,3689348814741910323]
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; SSE3-NEXT: movdqa %xmm1, %xmm2
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; SSE3-NEXT: pand %xmm0, %xmm2
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; SSE3-NEXT: psrlq $2, %xmm1
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; SSE3-NEXT: pand %xmm0, %xmm1
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; SSE3-NEXT: paddq %xmm2, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm2
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; SSE3-NEXT: psrlq $4, %xmm2
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; SSE3-NEXT: paddq %xmm1, %xmm2
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; SSE3-NEXT: pand {{.*}}(%rip), %xmm2
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; SSE3-NEXT: pxor %xmm0, %xmm0
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; SSE3-NEXT: psadbw %xmm2, %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 {{.*#+}} 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, %xmm1
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; SSSE3-NEXT: pand %xmm2, %xmm1
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; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
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; SSSE3-NEXT: movdqa %xmm3, %xmm4
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; SSSE3-NEXT: pshufb %xmm1, %xmm4
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; SSSE3-NEXT: movdqa %xmm0, %xmm1
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; SSSE3-NEXT: psrlw $4, %xmm1
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; SSSE3-NEXT: pand %xmm2, %xmm1
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; SSSE3-NEXT: pxor %xmm2, %xmm2
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; SSSE3-NEXT: pshufb %xmm1, %xmm3
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; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
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; SSSE3-NEXT: pand %xmm4, %xmm1
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; SSSE3-NEXT: paddb %xmm3, %xmm1
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; SSSE3-NEXT: movdqa %xmm0, %xmm3
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; SSSE3-NEXT: pcmpeqb %xmm2, %xmm3
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; SSSE3-NEXT: psrlw $8, %xmm3
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; SSSE3-NEXT: pand %xmm1, %xmm3
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; SSSE3-NEXT: psrlw $8, %xmm1
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; SSSE3-NEXT: paddw %xmm3, %xmm1
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; SSSE3-NEXT: movdqa %xmm0, %xmm3
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; SSSE3-NEXT: pcmpeqw %xmm2, %xmm3
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; SSSE3-NEXT: psrld $16, %xmm3
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; SSSE3-NEXT: pand %xmm1, %xmm3
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; SSSE3-NEXT: psrld $16, %xmm1
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; SSSE3-NEXT: paddd %xmm3, %xmm1
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; SSSE3-NEXT: pcmpeqd %xmm2, %xmm0
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; SSSE3-NEXT: psrlq $32, %xmm0
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; SSSE3-NEXT: pand %xmm1, %xmm0
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; SSSE3-NEXT: psrlq $32, %xmm1
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; SSSE3-NEXT: paddq %xmm0, %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: testv2i64:
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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, %xmm1
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; SSE41-NEXT: pand %xmm2, %xmm1
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; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
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; SSE41-NEXT: movdqa %xmm3, %xmm4
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; SSE41-NEXT: pshufb %xmm1, %xmm4
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; SSE41-NEXT: movdqa %xmm0, %xmm1
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; SSE41-NEXT: psrlw $4, %xmm1
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; SSE41-NEXT: pand %xmm2, %xmm1
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; SSE41-NEXT: pxor %xmm2, %xmm2
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; SSE41-NEXT: pshufb %xmm1, %xmm3
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; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
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; SSE41-NEXT: pand %xmm4, %xmm1
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; SSE41-NEXT: paddb %xmm3, %xmm1
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; SSE41-NEXT: movdqa %xmm0, %xmm3
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; SSE41-NEXT: pcmpeqb %xmm2, %xmm3
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; SSE41-NEXT: psrlw $8, %xmm3
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; SSE41-NEXT: pand %xmm1, %xmm3
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; SSE41-NEXT: psrlw $8, %xmm1
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; SSE41-NEXT: paddw %xmm3, %xmm1
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; SSE41-NEXT: movdqa %xmm0, %xmm3
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; SSE41-NEXT: pcmpeqw %xmm2, %xmm3
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; SSE41-NEXT: psrld $16, %xmm3
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; SSE41-NEXT: pand %xmm1, %xmm3
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; SSE41-NEXT: psrld $16, %xmm1
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; SSE41-NEXT: paddd %xmm3, %xmm1
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; SSE41-NEXT: pcmpeqd %xmm2, %xmm0
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; SSE41-NEXT: psrlq $32, %xmm0
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; SSE41-NEXT: pand %xmm1, %xmm0
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; SSE41-NEXT: psrlq $32, %xmm1
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; SSE41-NEXT: paddq %xmm0, %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: 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
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; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
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; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
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; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
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; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
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; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
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; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
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; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
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; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
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; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm2
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; AVX-NEXT: vpsrlw $8, %xmm2, %xmm2
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; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
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; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
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; AVX-NEXT: vpaddw %xmm2, %xmm1, %xmm1
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; AVX-NEXT: vpcmpeqw %xmm4, %xmm0, %xmm2
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; AVX-NEXT: vpsrld $16, %xmm2, %xmm2
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; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
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; AVX-NEXT: vpsrld $16, %xmm1, %xmm1
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; AVX-NEXT: vpaddd %xmm2, %xmm1, %xmm1
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; AVX-NEXT: vpcmpeqd %xmm4, %xmm0, %xmm0
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; AVX-NEXT: vpsrlq $32, %xmm0, %xmm0
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; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
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; AVX-NEXT: vpsrlq $32, %xmm1, %xmm1
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; AVX-NEXT: vpaddq %xmm0, %xmm1, %xmm0
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; AVX-NEXT: retq
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;
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; AVX512VLCD-LABEL: testv2i64:
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; AVX512VLCD: ## BB#0:
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; AVX512VLCD-NEXT: vplzcntq %xmm0, %xmm0
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; AVX512VLCD-NEXT: retq
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;
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; AVX512CD-LABEL: testv2i64:
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; AVX512CD: ## BB#0:
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; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<def>
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; AVX512CD-NEXT: vplzcntq %zmm0, %zmm0
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; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
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; AVX512CD-NEXT: retq
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;
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; X32-SSE-LABEL: testv2i64:
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; X32-SSE: # BB#0:
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; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
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; X32-SSE-NEXT: movdqa %xmm0, %xmm1
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; X32-SSE-NEXT: pand %xmm2, %xmm1
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; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
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; X32-SSE-NEXT: movdqa %xmm3, %xmm4
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; X32-SSE-NEXT: pshufb %xmm1, %xmm4
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; X32-SSE-NEXT: movdqa %xmm0, %xmm1
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; X32-SSE-NEXT: psrlw $4, %xmm1
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; X32-SSE-NEXT: pand %xmm2, %xmm1
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; X32-SSE-NEXT: pxor %xmm2, %xmm2
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; X32-SSE-NEXT: pshufb %xmm1, %xmm3
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; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
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; X32-SSE-NEXT: pand %xmm4, %xmm1
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; X32-SSE-NEXT: paddb %xmm3, %xmm1
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; X32-SSE-NEXT: movdqa %xmm0, %xmm3
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; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
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; X32-SSE-NEXT: psrlw $8, %xmm3
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; X32-SSE-NEXT: pand %xmm1, %xmm3
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; X32-SSE-NEXT: psrlw $8, %xmm1
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; X32-SSE-NEXT: paddw %xmm3, %xmm1
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; X32-SSE-NEXT: movdqa %xmm0, %xmm3
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; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm3
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; X32-SSE-NEXT: psrld $16, %xmm3
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; X32-SSE-NEXT: pand %xmm1, %xmm3
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; X32-SSE-NEXT: psrld $16, %xmm1
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; X32-SSE-NEXT: paddd %xmm3, %xmm1
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; X32-SSE-NEXT: pcmpeqd %xmm2, %xmm0
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; X32-SSE-NEXT: psrlq $32, %xmm0
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; X32-SSE-NEXT: pand %xmm1, %xmm0
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; X32-SSE-NEXT: psrlq $32, %xmm1
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; X32-SSE-NEXT: paddq %xmm0, %xmm1
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; X32-SSE-NEXT: movdqa %xmm1, %xmm0
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; X32-SSE-NEXT: retl
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%out = call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> %in, i1 0)
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ret <2 x i64> %out
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}
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define <2 x i64> @testv2i64u(<2 x i64> %in) nounwind {
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; SSE2-LABEL: testv2i64u:
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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: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $2, %xmm0
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; SSE2-NEXT: por %xmm1, %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: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $8, %xmm0
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; SSE2-NEXT: por %xmm1, %xmm0
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; SSE2-NEXT: movdqa %xmm0, %xmm1
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; SSE2-NEXT: psrlq $16, %xmm1
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; SSE2-NEXT: por %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $32, %xmm0
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; SSE2-NEXT: por %xmm1, %xmm0
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; SSE2-NEXT: pcmpeqd %xmm1, %xmm1
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; SSE2-NEXT: pxor %xmm0, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm0
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; SSE2-NEXT: psrlq $1, %xmm0
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
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; SSE2-NEXT: psubq %xmm0, %xmm1
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; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [3689348814741910323,3689348814741910323]
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; SSE2-NEXT: movdqa %xmm1, %xmm2
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; SSE2-NEXT: pand %xmm0, %xmm2
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; SSE2-NEXT: psrlq $2, %xmm1
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; SSE2-NEXT: pand %xmm0, %xmm1
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; SSE2-NEXT: paddq %xmm2, %xmm1
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; SSE2-NEXT: movdqa %xmm1, %xmm2
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; SSE2-NEXT: psrlq $4, %xmm2
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; SSE2-NEXT: paddq %xmm1, %xmm2
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; SSE2-NEXT: pand {{.*}}(%rip), %xmm2
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; SSE2-NEXT: pxor %xmm0, %xmm0
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; SSE2-NEXT: psadbw %xmm2, %xmm0
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; SSE2-NEXT: retq
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;
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; SSE3-LABEL: testv2i64u:
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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: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $2, %xmm0
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; SSE3-NEXT: por %xmm1, %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: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $8, %xmm0
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; SSE3-NEXT: por %xmm1, %xmm0
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; SSE3-NEXT: movdqa %xmm0, %xmm1
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; SSE3-NEXT: psrlq $16, %xmm1
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; SSE3-NEXT: por %xmm0, %xmm1
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; SSE3-NEXT: movdqa %xmm1, %xmm0
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; SSE3-NEXT: psrlq $32, %xmm0
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; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: pcmpeqd %xmm1, %xmm1
|
|
; SSE3-NEXT: pxor %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlq $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubq %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [3689348814741910323,3689348814741910323]
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: pand %xmm0, %xmm2
|
|
; SSE3-NEXT: psrlq $2, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: paddq %xmm2, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: psrlq $4, %xmm2
|
|
; SSE3-NEXT: paddq %xmm1, %xmm2
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm2
|
|
; SSE3-NEXT: pxor %xmm0, %xmm0
|
|
; SSE3-NEXT: psadbw %xmm2, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv2i64u:
|
|
; 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, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm4
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSSE3-NEXT: psrlw $4, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSSE3-NEXT: pand %xmm4, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm3, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm3
|
|
; SSSE3-NEXT: pand %xmm1, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm1
|
|
; SSSE3-NEXT: paddw %xmm3, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm3
|
|
; SSSE3-NEXT: pcmpeqw %xmm2, %xmm3
|
|
; SSSE3-NEXT: psrld $16, %xmm3
|
|
; SSSE3-NEXT: pand %xmm1, %xmm3
|
|
; SSSE3-NEXT: psrld $16, %xmm1
|
|
; SSSE3-NEXT: paddd %xmm3, %xmm1
|
|
; SSSE3-NEXT: pcmpeqd %xmm2, %xmm0
|
|
; SSSE3-NEXT: psrlq $32, %xmm0
|
|
; SSSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSSE3-NEXT: psrlq $32, %xmm1
|
|
; SSSE3-NEXT: paddq %xmm0, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv2i64u:
|
|
; 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, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm3, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm4
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrlw $4, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSE41-NEXT: pand %xmm4, %xmm1
|
|
; SSE41-NEXT: paddb %xmm3, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm3
|
|
; SSE41-NEXT: pand %xmm1, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm1
|
|
; SSE41-NEXT: paddw %xmm3, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm3
|
|
; SSE41-NEXT: pcmpeqw %xmm2, %xmm3
|
|
; SSE41-NEXT: psrld $16, %xmm3
|
|
; SSE41-NEXT: pand %xmm1, %xmm3
|
|
; SSE41-NEXT: psrld $16, %xmm1
|
|
; SSE41-NEXT: paddd %xmm3, %xmm1
|
|
; SSE41-NEXT: pcmpeqd %xmm2, %xmm0
|
|
; SSE41-NEXT: psrlq $32, %xmm0
|
|
; SSE41-NEXT: pand %xmm1, %xmm0
|
|
; SSE41-NEXT: psrlq $32, %xmm1
|
|
; SSE41-NEXT: paddq %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv2i64u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
|
|
; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
|
|
; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
|
|
; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
|
|
; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm2, %xmm2
|
|
; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddw %xmm2, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqw %xmm4, %xmm0, %xmm2
|
|
; AVX-NEXT: vpsrld $16, %xmm2, %xmm2
|
|
; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
|
|
; AVX-NEXT: vpsrld $16, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddd %xmm2, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqd %xmm4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsrlq $32, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrlq $32, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddq %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512VLCD-LABEL: testv2i64u:
|
|
; AVX512VLCD: ## BB#0:
|
|
; AVX512VLCD-NEXT: vplzcntq %xmm0, %xmm0
|
|
; AVX512VLCD-NEXT: retq
|
|
;
|
|
; AVX512CD-LABEL: testv2i64u:
|
|
; AVX512CD: ## BB#0:
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<def>
|
|
; AVX512CD-NEXT: vplzcntq %zmm0, %zmm0
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
|
|
; AVX512CD-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv2i64u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlw $4, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm1
|
|
; X32-SSE-NEXT: paddw %xmm3, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrld $16, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X32-SSE-NEXT: psrld $16, %xmm1
|
|
; X32-SSE-NEXT: paddd %xmm3, %xmm1
|
|
; X32-SSE-NEXT: pcmpeqd %xmm2, %xmm0
|
|
; X32-SSE-NEXT: psrlq $32, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrlq $32, %xmm1
|
|
; X32-SSE-NEXT: paddq %xmm0, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
|
|
%out = call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> %in, i1 -1)
|
|
ret <2 x i64> %out
|
|
}
|
|
|
|
define <4 x i32> @testv4i32(<4 x i32> %in) nounwind {
|
|
; SSE2-LABEL: testv4i32:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $1, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrld $2, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $4, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrld $8, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $16, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: pcmpeqd %xmm2, %xmm2
|
|
; SSE2-NEXT: pxor %xmm1, %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psrld $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubd %xmm0, %xmm2
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [858993459,858993459,858993459,858993459]
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $2, %xmm2
|
|
; SSE2-NEXT: pand %xmm0, %xmm2
|
|
; SSE2-NEXT: paddd %xmm1, %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psrld $4, %xmm0
|
|
; SSE2-NEXT: paddd %xmm2, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: pxor %xmm1, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE2-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm1[2],xmm2[3],xmm1[3]
|
|
; SSE2-NEXT: psadbw %xmm1, %xmm2
|
|
; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; SSE2-NEXT: psadbw %xmm1, %xmm0
|
|
; SSE2-NEXT: packuswb %xmm2, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv4i32:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $1, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrld $2, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $4, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrld $8, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $16, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: pcmpeqd %xmm2, %xmm2
|
|
; SSE3-NEXT: pxor %xmm1, %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psrld $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubd %xmm0, %xmm2
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [858993459,858993459,858993459,858993459]
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $2, %xmm2
|
|
; SSE3-NEXT: pand %xmm0, %xmm2
|
|
; SSE3-NEXT: paddd %xmm1, %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psrld $4, %xmm0
|
|
; SSE3-NEXT: paddd %xmm2, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: pxor %xmm1, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE3-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm1[2],xmm2[3],xmm1[3]
|
|
; SSE3-NEXT: psadbw %xmm1, %xmm2
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; SSE3-NEXT: psadbw %xmm1, %xmm0
|
|
; SSE3-NEXT: packuswb %xmm2, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv4i32:
|
|
; 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, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm4
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSSE3-NEXT: psrlw $4, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSSE3-NEXT: pand %xmm4, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm3, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm3
|
|
; SSSE3-NEXT: pand %xmm1, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm1
|
|
; SSSE3-NEXT: paddw %xmm3, %xmm1
|
|
; SSSE3-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; SSSE3-NEXT: psrld $16, %xmm0
|
|
; SSSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSSE3-NEXT: psrld $16, %xmm1
|
|
; SSSE3-NEXT: paddd %xmm0, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv4i32:
|
|
; 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, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm3, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm4
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrlw $4, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSE41-NEXT: pand %xmm4, %xmm1
|
|
; SSE41-NEXT: paddb %xmm3, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm3
|
|
; SSE41-NEXT: pand %xmm1, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm1
|
|
; SSE41-NEXT: paddw %xmm3, %xmm1
|
|
; SSE41-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; SSE41-NEXT: psrld $16, %xmm0
|
|
; SSE41-NEXT: pand %xmm1, %xmm0
|
|
; SSE41-NEXT: psrld $16, %xmm1
|
|
; SSE41-NEXT: paddd %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv4i32:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
|
|
; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
|
|
; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
|
|
; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
|
|
; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm2, %xmm2
|
|
; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddw %xmm2, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqw %xmm4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsrld $16, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrld $16, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddd %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512VLCD-LABEL: testv4i32:
|
|
; AVX512VLCD: ## BB#0:
|
|
; AVX512VLCD-NEXT: vplzcntd %xmm0, %xmm0
|
|
; AVX512VLCD-NEXT: retq
|
|
;
|
|
; AVX512CD-LABEL: testv4i32:
|
|
; AVX512CD: ## BB#0:
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<def>
|
|
; AVX512CD-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
|
|
; AVX512CD-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv4i32:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlw $4, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm1
|
|
; X32-SSE-NEXT: paddw %xmm3, %xmm1
|
|
; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; X32-SSE-NEXT: psrld $16, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrld $16, %xmm1
|
|
; X32-SSE-NEXT: paddd %xmm0, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
|
|
%out = call <4 x i32> @llvm.ctlz.v4i32(<4 x i32> %in, i1 0)
|
|
ret <4 x i32> %out
|
|
}
|
|
|
|
define <4 x i32> @testv4i32u(<4 x i32> %in) nounwind {
|
|
; SSE2-LABEL: testv4i32u:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $1, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrld $2, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $4, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrld $8, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $16, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: pcmpeqd %xmm2, %xmm2
|
|
; SSE2-NEXT: pxor %xmm1, %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psrld $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubd %xmm0, %xmm2
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [858993459,858993459,858993459,858993459]
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: psrld $2, %xmm2
|
|
; SSE2-NEXT: pand %xmm0, %xmm2
|
|
; SSE2-NEXT: paddd %xmm1, %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psrld $4, %xmm0
|
|
; SSE2-NEXT: paddd %xmm2, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: pxor %xmm1, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE2-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm1[2],xmm2[3],xmm1[3]
|
|
; SSE2-NEXT: psadbw %xmm1, %xmm2
|
|
; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; SSE2-NEXT: psadbw %xmm1, %xmm0
|
|
; SSE2-NEXT: packuswb %xmm2, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv4i32u:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $1, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrld $2, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $4, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrld $8, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $16, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: pcmpeqd %xmm2, %xmm2
|
|
; SSE3-NEXT: pxor %xmm1, %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psrld $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubd %xmm0, %xmm2
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [858993459,858993459,858993459,858993459]
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: psrld $2, %xmm2
|
|
; SSE3-NEXT: pand %xmm0, %xmm2
|
|
; SSE3-NEXT: paddd %xmm1, %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psrld $4, %xmm0
|
|
; SSE3-NEXT: paddd %xmm2, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: pxor %xmm1, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm2
|
|
; SSE3-NEXT: punpckhdq {{.*#+}} xmm2 = xmm2[2],xmm1[2],xmm2[3],xmm1[3]
|
|
; SSE3-NEXT: psadbw %xmm1, %xmm2
|
|
; SSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; SSE3-NEXT: psadbw %xmm1, %xmm0
|
|
; SSE3-NEXT: packuswb %xmm2, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv4i32u:
|
|
; 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, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm4
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSSE3-NEXT: psrlw $4, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSSE3-NEXT: pand %xmm4, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm3, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm3
|
|
; SSSE3-NEXT: pand %xmm1, %xmm3
|
|
; SSSE3-NEXT: psrlw $8, %xmm1
|
|
; SSSE3-NEXT: paddw %xmm3, %xmm1
|
|
; SSSE3-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; SSSE3-NEXT: psrld $16, %xmm0
|
|
; SSSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSSE3-NEXT: psrld $16, %xmm1
|
|
; SSSE3-NEXT: paddd %xmm0, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv4i32u:
|
|
; 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, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm3, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm4
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrlw $4, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSE41-NEXT: pand %xmm4, %xmm1
|
|
; SSE41-NEXT: paddb %xmm3, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm3
|
|
; SSE41-NEXT: pand %xmm1, %xmm3
|
|
; SSE41-NEXT: psrlw $8, %xmm1
|
|
; SSE41-NEXT: paddw %xmm3, %xmm1
|
|
; SSE41-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; SSE41-NEXT: psrld $16, %xmm0
|
|
; SSE41-NEXT: pand %xmm1, %xmm0
|
|
; SSE41-NEXT: psrld $16, %xmm1
|
|
; SSE41-NEXT: paddd %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv4i32u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
|
|
; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
|
|
; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
|
|
; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
|
|
; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm2, %xmm2
|
|
; AVX-NEXT: vpand %xmm2, %xmm1, %xmm2
|
|
; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddw %xmm2, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqw %xmm4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsrld $16, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrld $16, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddd %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512VLCD-LABEL: testv4i32u:
|
|
; AVX512VLCD: ## BB#0:
|
|
; AVX512VLCD-NEXT: vplzcntd %xmm0, %xmm0
|
|
; AVX512VLCD-NEXT: retq
|
|
;
|
|
; AVX512CD-LABEL: testv4i32u:
|
|
; AVX512CD: ## BB#0:
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<def>
|
|
; AVX512CD-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512CD-NEXT: ## kill: %XMM0<def> %XMM0<kill> %ZMM0<kill>
|
|
; AVX512CD-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv4i32u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlw $4, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm1
|
|
; X32-SSE-NEXT: paddw %xmm3, %xmm1
|
|
; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm0
|
|
; X32-SSE-NEXT: psrld $16, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrld $16, %xmm1
|
|
; X32-SSE-NEXT: paddd %xmm0, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
|
|
%out = call <4 x i32> @llvm.ctlz.v4i32(<4 x i32> %in, i1 -1)
|
|
ret <4 x i32> %out
|
|
}
|
|
|
|
define <8 x i16> @testv8i16(<8 x i16> %in) nounwind {
|
|
; SSE2-LABEL: testv8i16:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $1, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $2, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $4, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $8, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: pcmpeqd %xmm1, %xmm1
|
|
; SSE2-NEXT: pxor %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubw %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [13107,13107,13107,13107,13107,13107,13107,13107]
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE2-NEXT: pand %xmm0, %xmm2
|
|
; SSE2-NEXT: psrlw $2, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: paddw %xmm2, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE2-NEXT: psrlw $4, %xmm2
|
|
; SSE2-NEXT: paddw %xmm1, %xmm2
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psllw $8, %xmm0
|
|
; SSE2-NEXT: paddb %xmm2, %xmm0
|
|
; SSE2-NEXT: psrlw $8, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv8i16:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $1, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $2, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $4, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $8, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: pcmpeqd %xmm1, %xmm1
|
|
; SSE3-NEXT: pxor %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubw %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [13107,13107,13107,13107,13107,13107,13107,13107]
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: pand %xmm0, %xmm2
|
|
; SSE3-NEXT: psrlw $2, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: paddw %xmm2, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: psrlw $4, %xmm2
|
|
; SSE3-NEXT: paddw %xmm1, %xmm2
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psllw $8, %xmm0
|
|
; SSE3-NEXT: paddb %xmm2, %xmm0
|
|
; SSE3-NEXT: psrlw $8, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv8i16:
|
|
; 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, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm4
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSSE3-NEXT: psrlw $4, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSSE3-NEXT: pand %xmm4, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm3, %xmm1
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; SSSE3-NEXT: psrlw $8, %xmm0
|
|
; SSSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSSE3-NEXT: psrlw $8, %xmm1
|
|
; SSSE3-NEXT: paddw %xmm0, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv8i16:
|
|
; 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, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm3, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm4
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrlw $4, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSE41-NEXT: pand %xmm4, %xmm1
|
|
; SSE41-NEXT: paddb %xmm3, %xmm1
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; SSE41-NEXT: psrlw $8, %xmm0
|
|
; SSE41-NEXT: pand %xmm1, %xmm0
|
|
; SSE41-NEXT: psrlw $8, %xmm1
|
|
; SSE41-NEXT: paddw %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
|
|
; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
|
|
; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
|
|
; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
|
|
; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsrlw $8, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddw %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512VLCD-LABEL: testv8i16:
|
|
; AVX512VLCD: ## BB#0:
|
|
; AVX512VLCD-NEXT: vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512VLCD-NEXT: vplzcntd %ymm0, %ymm0
|
|
; AVX512VLCD-NEXT: vpmovdw %ymm0, %xmm0
|
|
; AVX512VLCD-NEXT: vpsubw {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512VLCD-NEXT: retq
|
|
;
|
|
; AVX512CD-LABEL: testv8i16:
|
|
; AVX512CD: ## BB#0:
|
|
; AVX512CD-NEXT: vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512CD-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512CD-NEXT: vpmovdw %zmm0, %ymm0
|
|
; AVX512CD-NEXT: vpsubw {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512CD-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv8i16:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlw $4, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm1
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; X32-SSE-NEXT: psrlw $8, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrlw $8, %xmm1
|
|
; X32-SSE-NEXT: paddw %xmm0, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <8 x i16> @llvm.ctlz.v8i16(<8 x i16> %in, i1 0)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <8 x i16> @testv8i16u(<8 x i16> %in) nounwind {
|
|
; SSE2-LABEL: testv8i16u:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $1, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $2, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $4, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $8, %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: pcmpeqd %xmm1, %xmm1
|
|
; SSE2-NEXT: pxor %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubw %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [13107,13107,13107,13107,13107,13107,13107,13107]
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE2-NEXT: pand %xmm0, %xmm2
|
|
; SSE2-NEXT: psrlw $2, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: paddw %xmm2, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE2-NEXT: psrlw $4, %xmm2
|
|
; SSE2-NEXT: paddw %xmm1, %xmm2
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm2
|
|
; SSE2-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE2-NEXT: psllw $8, %xmm0
|
|
; SSE2-NEXT: paddb %xmm2, %xmm0
|
|
; SSE2-NEXT: psrlw $8, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv8i16u:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $1, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $2, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $4, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $8, %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: pcmpeqd %xmm1, %xmm1
|
|
; SSE3-NEXT: pxor %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubw %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [13107,13107,13107,13107,13107,13107,13107,13107]
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: pand %xmm0, %xmm2
|
|
; SSE3-NEXT: psrlw $2, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: paddw %xmm2, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm2
|
|
; SSE3-NEXT: psrlw $4, %xmm2
|
|
; SSE3-NEXT: paddw %xmm1, %xmm2
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm2
|
|
; SSE3-NEXT: movdqa %xmm2, %xmm0
|
|
; SSE3-NEXT: psllw $8, %xmm0
|
|
; SSE3-NEXT: paddb %xmm2, %xmm0
|
|
; SSE3-NEXT: psrlw $8, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv8i16u:
|
|
; 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, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm4
|
|
; SSSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSSE3-NEXT: psrlw $4, %xmm1
|
|
; SSSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm1, %xmm3
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSSE3-NEXT: pand %xmm4, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm3, %xmm1
|
|
; SSSE3-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; SSSE3-NEXT: psrlw $8, %xmm0
|
|
; SSSE3-NEXT: pand %xmm1, %xmm0
|
|
; SSSE3-NEXT: psrlw $8, %xmm1
|
|
; SSSE3-NEXT: paddw %xmm0, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv8i16u:
|
|
; 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, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm3, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm4
|
|
; SSE41-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE41-NEXT: psrlw $4, %xmm1
|
|
; SSE41-NEXT: pand %xmm2, %xmm1
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm1, %xmm3
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; SSE41-NEXT: pand %xmm4, %xmm1
|
|
; SSE41-NEXT: paddb %xmm3, %xmm1
|
|
; SSE41-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; SSE41-NEXT: psrlw $8, %xmm0
|
|
; SSE41-NEXT: pand %xmm1, %xmm0
|
|
; SSE41-NEXT: psrlw $8, %xmm1
|
|
; SSE41-NEXT: paddw %xmm0, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv8i16u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm4
|
|
; AVX-NEXT: vpand %xmm1, %xmm4, %xmm1
|
|
; AVX-NEXT: vpxor %xmm4, %xmm4, %xmm4
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm1, %xmm5
|
|
; AVX-NEXT: vpand %xmm5, %xmm2, %xmm2
|
|
; AVX-NEXT: vpshufb %xmm1, %xmm3, %xmm1
|
|
; AVX-NEXT: vpaddb %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpsrlw $8, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: vpsrlw $8, %xmm1, %xmm1
|
|
; AVX-NEXT: vpaddw %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512VLCD-LABEL: testv8i16u:
|
|
; AVX512VLCD: ## BB#0:
|
|
; AVX512VLCD-NEXT: vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512VLCD-NEXT: vplzcntd %ymm0, %ymm0
|
|
; AVX512VLCD-NEXT: vpmovdw %ymm0, %xmm0
|
|
; AVX512VLCD-NEXT: vpsubw {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512VLCD-NEXT: retq
|
|
;
|
|
; AVX512CD-LABEL: testv8i16u:
|
|
; AVX512CD: ## BB#0:
|
|
; AVX512CD-NEXT: vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
|
|
; AVX512CD-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512CD-NEXT: vpmovdw %zmm0, %ymm0
|
|
; AVX512CD-NEXT: vpsubw {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512CD-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv8i16u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlw $4, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm1
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; X32-SSE-NEXT: psrlw $8, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrlw $8, %xmm1
|
|
; X32-SSE-NEXT: paddw %xmm0, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <8 x i16> @llvm.ctlz.v8i16(<8 x i16> %in, i1 -1)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <16 x i8> @testv16i8(<16 x i8> %in) nounwind {
|
|
; SSE2-LABEL: testv16i8:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $1, %xmm1
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $2, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $4, %xmm1
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSE2-NEXT: pand %xmm2, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: pcmpeqd %xmm3, %xmm3
|
|
; SSE2-NEXT: pxor %xmm1, %xmm3
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE2-NEXT: psrlw $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubb %xmm0, %xmm3
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $2, %xmm3
|
|
; SSE2-NEXT: pand %xmm0, %xmm3
|
|
; SSE2-NEXT: paddb %xmm1, %xmm3
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE2-NEXT: psrlw $4, %xmm0
|
|
; SSE2-NEXT: paddb %xmm3, %xmm0
|
|
; SSE2-NEXT: pand %xmm2, %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: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $2, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $4, %xmm1
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: pcmpeqd %xmm3, %xmm3
|
|
; SSE3-NEXT: pxor %xmm1, %xmm3
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE3-NEXT: psrlw $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubb %xmm0, %xmm3
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $2, %xmm3
|
|
; SSE3-NEXT: pand %xmm0, %xmm3
|
|
; SSE3-NEXT: paddb %xmm1, %xmm3
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE3-NEXT: psrlw $4, %xmm0
|
|
; SSE3-NEXT: paddb %xmm3, %xmm0
|
|
; SSE3-NEXT: pand %xmm2, %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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm3, %xmm4
|
|
; SSSE3-NEXT: psrlw $4, %xmm0
|
|
; SSSE3-NEXT: pand %xmm2, %xmm0
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; SSSE3-NEXT: pand %xmm4, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm0, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm2, %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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm3, %xmm4
|
|
; SSE41-NEXT: psrlw $4, %xmm0
|
|
; SSE41-NEXT: pand %xmm2, %xmm0
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; SSE41-NEXT: pand %xmm4, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm0, %xmm1
|
|
; SSE41-NEXT: paddb %xmm2, %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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm1
|
|
; AVX-NEXT: vpand %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
|
|
; AVX-NEXT: vpaddb %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: testv16i8:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
|
|
; AVX512-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512-NEXT: vpmovdb %zmm0, %xmm0
|
|
; AVX512-NEXT: vpsubb {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv16i8:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm3
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm3, %xmm4
|
|
; X32-SSE-NEXT: psrlw $4, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <16 x i8> @llvm.ctlz.v16i8(<16 x i8> %in, i1 0)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
define <16 x i8> @testv16i8u(<16 x i8> %in) nounwind {
|
|
; SSE2-LABEL: testv16i8u:
|
|
; SSE2: # BB#0:
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $1, %xmm1
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE2-NEXT: psrlw $2, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: por %xmm1, %xmm0
|
|
; SSE2-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $4, %xmm1
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSE2-NEXT: pand %xmm2, %xmm1
|
|
; SSE2-NEXT: por %xmm0, %xmm1
|
|
; SSE2-NEXT: pcmpeqd %xmm3, %xmm3
|
|
; SSE2-NEXT: pxor %xmm1, %xmm3
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE2-NEXT: psrlw $1, %xmm0
|
|
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE2-NEXT: psubb %xmm0, %xmm3
|
|
; SSE2-NEXT: movdqa {{.*#+}} xmm0 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm1
|
|
; SSE2-NEXT: pand %xmm0, %xmm1
|
|
; SSE2-NEXT: psrlw $2, %xmm3
|
|
; SSE2-NEXT: pand %xmm0, %xmm3
|
|
; SSE2-NEXT: paddb %xmm1, %xmm3
|
|
; SSE2-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE2-NEXT: psrlw $4, %xmm0
|
|
; SSE2-NEXT: paddb %xmm3, %xmm0
|
|
; SSE2-NEXT: pand %xmm2, %xmm0
|
|
; SSE2-NEXT: retq
|
|
;
|
|
; SSE3-LABEL: testv16i8u:
|
|
; SSE3: # BB#0:
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $1, %xmm1
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE3-NEXT: psrlw $2, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: por %xmm1, %xmm0
|
|
; SSE3-NEXT: movdqa %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $4, %xmm1
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; SSE3-NEXT: pand %xmm2, %xmm1
|
|
; SSE3-NEXT: por %xmm0, %xmm1
|
|
; SSE3-NEXT: pcmpeqd %xmm3, %xmm3
|
|
; SSE3-NEXT: pxor %xmm1, %xmm3
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE3-NEXT: psrlw $1, %xmm0
|
|
; SSE3-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; SSE3-NEXT: psubb %xmm0, %xmm3
|
|
; SSE3-NEXT: movdqa {{.*#+}} xmm0 = [51,51,51,51,51,51,51,51,51,51,51,51,51,51,51,51]
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm1
|
|
; SSE3-NEXT: pand %xmm0, %xmm1
|
|
; SSE3-NEXT: psrlw $2, %xmm3
|
|
; SSE3-NEXT: pand %xmm0, %xmm3
|
|
; SSE3-NEXT: paddb %xmm1, %xmm3
|
|
; SSE3-NEXT: movdqa %xmm3, %xmm0
|
|
; SSE3-NEXT: psrlw $4, %xmm0
|
|
; SSE3-NEXT: paddb %xmm3, %xmm0
|
|
; SSE3-NEXT: pand %xmm2, %xmm0
|
|
; SSE3-NEXT: retq
|
|
;
|
|
; SSSE3-LABEL: testv16i8u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm4
|
|
; SSSE3-NEXT: pshufb %xmm3, %xmm4
|
|
; SSSE3-NEXT: psrlw $4, %xmm0
|
|
; SSSE3-NEXT: pand %xmm2, %xmm0
|
|
; SSSE3-NEXT: pxor %xmm2, %xmm2
|
|
; SSSE3-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; SSSE3-NEXT: pand %xmm4, %xmm2
|
|
; SSSE3-NEXT: pshufb %xmm0, %xmm1
|
|
; SSSE3-NEXT: paddb %xmm2, %xmm1
|
|
; SSSE3-NEXT: movdqa %xmm1, %xmm0
|
|
; SSSE3-NEXT: retq
|
|
;
|
|
; SSE41-LABEL: testv16i8u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm4
|
|
; SSE41-NEXT: pshufb %xmm3, %xmm4
|
|
; SSE41-NEXT: psrlw $4, %xmm0
|
|
; SSE41-NEXT: pand %xmm2, %xmm0
|
|
; SSE41-NEXT: pxor %xmm2, %xmm2
|
|
; SSE41-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; SSE41-NEXT: pand %xmm4, %xmm2
|
|
; SSE41-NEXT: pshufb %xmm0, %xmm1
|
|
; SSE41-NEXT: paddb %xmm2, %xmm1
|
|
; SSE41-NEXT: movdqa %xmm1, %xmm0
|
|
; SSE41-NEXT: retq
|
|
;
|
|
; AVX-LABEL: testv16i8u:
|
|
; 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 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; AVX-NEXT: vpshufb %xmm2, %xmm3, %xmm2
|
|
; AVX-NEXT: vpsrlw $4, %xmm0, %xmm0
|
|
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
|
|
; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
|
|
; AVX-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm1
|
|
; AVX-NEXT: vpand %xmm1, %xmm2, %xmm1
|
|
; AVX-NEXT: vpshufb %xmm0, %xmm3, %xmm0
|
|
; AVX-NEXT: vpaddb %xmm0, %xmm1, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: testv16i8u:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
|
|
; AVX512-NEXT: vplzcntd %zmm0, %zmm0
|
|
; AVX512-NEXT: vpmovdb %zmm0, %xmm0
|
|
; AVX512-NEXT: vpsubb {{.*}}(%rip), %xmm0, %xmm0
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: testv16i8u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm3
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm3, %xmm4
|
|
; X32-SSE-NEXT: psrlw $4, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pcmpeqb %xmm0, %xmm2
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm1
|
|
; X32-SSE-NEXT: paddb %xmm2, %xmm1
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <16 x i8> @llvm.ctlz.v16i8(<16 x i8> %in, i1 -1)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
define <2 x i64> @foldv2i64() nounwind {
|
|
; SSE-LABEL: foldv2i64:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movl $55, %eax
|
|
; SSE-NEXT: movd %rax, %xmm0
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv2i64:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: movl $55, %eax
|
|
; AVX-NEXT: vmovq %rax, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv2i64:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: movl $55, %eax
|
|
; AVX512-NEXT: vmovq %rax, %xmm0
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv2i64:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [256,0,4294967295,4294967295]
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrlw $4, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm0
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm0
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm0
|
|
; X32-SSE-NEXT: paddw %xmm3, %xmm0
|
|
; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm1
|
|
; X32-SSE-NEXT: psrld $16, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrld $16, %xmm0
|
|
; X32-SSE-NEXT: paddd %xmm1, %xmm0
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [0,4294967295,0,0]
|
|
; X32-SSE-NEXT: psrlq $32, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlq $32, %xmm0
|
|
; X32-SSE-NEXT: paddq %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> <i64 256, i64 -1>, i1 0)
|
|
ret <2 x i64> %out
|
|
}
|
|
|
|
define <2 x i64> @foldv2i64u() nounwind {
|
|
; SSE-LABEL: foldv2i64u:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movl $55, %eax
|
|
; SSE-NEXT: movd %rax, %xmm0
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv2i64u:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: movl $55, %eax
|
|
; AVX-NEXT: vmovq %rax, %xmm0
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv2i64u:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: movl $55, %eax
|
|
; AVX512-NEXT: vmovq %rax, %xmm0
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv2i64u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm2 = [15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15]
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [256,0,4294967295,4294967295]
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm3 = [4,3,2,2,1,1,1,1,0,0,0,0,0,0,0,0]
|
|
; X32-SSE-NEXT: movdqa %xmm3, %xmm4
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm4
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm0
|
|
; X32-SSE-NEXT: psrlw $4, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pxor %xmm2, %xmm2
|
|
; X32-SSE-NEXT: pshufb %xmm0, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm0
|
|
; X32-SSE-NEXT: pand %xmm4, %xmm0
|
|
; X32-SSE-NEXT: paddb %xmm3, %xmm0
|
|
; X32-SSE-NEXT: movdqa %xmm1, %xmm3
|
|
; X32-SSE-NEXT: pcmpeqb %xmm2, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm3
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm3
|
|
; X32-SSE-NEXT: psrlw $8, %xmm0
|
|
; X32-SSE-NEXT: paddw %xmm3, %xmm0
|
|
; X32-SSE-NEXT: pcmpeqw %xmm2, %xmm1
|
|
; X32-SSE-NEXT: psrld $16, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrld $16, %xmm0
|
|
; X32-SSE-NEXT: paddd %xmm1, %xmm0
|
|
; X32-SSE-NEXT: movdqa {{.*#+}} xmm1 = [0,4294967295,0,0]
|
|
; X32-SSE-NEXT: psrlq $32, %xmm1
|
|
; X32-SSE-NEXT: pand %xmm0, %xmm1
|
|
; X32-SSE-NEXT: psrlq $32, %xmm0
|
|
; X32-SSE-NEXT: paddq %xmm1, %xmm0
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> <i64 256, i64 -1>, i1 -1)
|
|
ret <2 x i64> %out
|
|
}
|
|
|
|
define <4 x i32> @foldv4i32() nounwind {
|
|
; SSE-LABEL: foldv4i32:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv4i32:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv4i32:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv4i32:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <4 x i32> @llvm.ctlz.v4i32(<4 x i32> <i32 256, i32 -1, i32 0, i32 255>, i1 0)
|
|
ret <4 x i32> %out
|
|
}
|
|
|
|
define <4 x i32> @foldv4i32u() nounwind {
|
|
; SSE-LABEL: foldv4i32u:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv4i32u:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv4i32u:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv4i32u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [23,0,32,24]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <4 x i32> @llvm.ctlz.v4i32(<4 x i32> <i32 256, i32 -1, i32 0, i32 255>, i1 -1)
|
|
ret <4 x i32> %out
|
|
}
|
|
|
|
define <8 x i16> @foldv8i16() nounwind {
|
|
; SSE-LABEL: foldv8i16:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv8i16:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv8i16:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv8i16:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <8 x i16> @llvm.ctlz.v8i16(<8 x i16> <i16 256, i16 -1, i16 0, i16 255, i16 -65536, i16 7, i16 24, i16 88>, i1 0)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <8 x i16> @foldv8i16u() nounwind {
|
|
; SSE-LABEL: foldv8i16u:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv8i16u:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv8i16u:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv8i16u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [7,0,16,8,16,13,11,9]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <8 x i16> @llvm.ctlz.v8i16(<8 x i16> <i16 256, i16 -1, i16 0, i16 255, i16 -65536, i16 7, i16 24, i16 88>, i1 -1)
|
|
ret <8 x i16> %out
|
|
}
|
|
|
|
define <16 x i8> @foldv16i8() nounwind {
|
|
; SSE-LABEL: foldv16i8:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv16i8:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv16i8:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv16i8:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <16 x i8> @llvm.ctlz.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>, i1 0)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
define <16 x i8> @foldv16i8u() nounwind {
|
|
; SSE-LABEL: foldv16i8u:
|
|
; SSE: # BB#0:
|
|
; SSE-NEXT: movaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; SSE-NEXT: retq
|
|
;
|
|
; AVX-LABEL: foldv16i8u:
|
|
; AVX: # BB#0:
|
|
; AVX-NEXT: vmovaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; AVX-NEXT: retq
|
|
;
|
|
; AVX512-LABEL: foldv16i8u:
|
|
; AVX512: ## BB#0:
|
|
; AVX512-NEXT: vmovaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; AVX512-NEXT: retq
|
|
;
|
|
; X32-SSE-LABEL: foldv16i8u:
|
|
; X32-SSE: # BB#0:
|
|
; X32-SSE-NEXT: movaps {{.*#+}} xmm0 = [8,0,8,0,8,5,3,1,0,0,7,6,5,4,3,2]
|
|
; X32-SSE-NEXT: retl
|
|
%out = call <16 x i8> @llvm.ctlz.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>, i1 -1)
|
|
ret <16 x i8> %out
|
|
}
|
|
|
|
declare <2 x i64> @llvm.ctlz.v2i64(<2 x i64>, i1)
|
|
declare <4 x i32> @llvm.ctlz.v4i32(<4 x i32>, i1)
|
|
declare <8 x i16> @llvm.ctlz.v8i16(<8 x i16>, i1)
|
|
declare <16 x i8> @llvm.ctlz.v16i8(<16 x i8>, i1)
|