| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,SSE41 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1OR2,AVX1 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX1OR2,AVX2 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefixes=AVX,AVX512,KNL |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+avx512dq,+avx512bw | FileCheck %s --check-prefixes=AVX,AVX512,SKX |
| |
| define i1 @allones_v16i8_sign(<16 x i8> %arg) { |
| ; SSE-LABEL: allones_v16i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allones_v16i8_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX-NEXT: cmpw $-1, %ax |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <16 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v16i8_sign(<16 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v16i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allzeros_v16i8_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX-NEXT: testw %ax, %ax |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <16 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v32i8_sign(<32 x i8> %arg) { |
| ; SSE-LABEL: allones_v32i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pand %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i8_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i8_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allones_v32i8_sign: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX512-NEXT: cmpl $-1, %eax |
| ; AVX512-NEXT: sete %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = icmp slt <32 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <32 x i1> %tmp to i32 |
| %tmp2 = icmp eq i32 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v32i8_sign(<32 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v32i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i8_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i8_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allzeros_v32i8_sign: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX512-NEXT: testl %eax, %eax |
| ; AVX512-NEXT: sete %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = icmp slt <32 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <32 x i1> %tmp to i32 |
| %tmp2 = icmp eq i32 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v64i8_sign(<64 x i8> %arg) { |
| ; SSE-LABEL: allones_v64i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pand %xmm2, %xmm0 |
| ; SSE-NEXT: pand %xmm1, %xmm0 |
| ; SSE-NEXT: pand %xmm3, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v64i8_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm2, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v64i8_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v64i8_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpand %ymm0, %ymm1, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: cmpl $-1, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v64i8_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovb2m %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <64 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <64 x i1> %tmp to i64 |
| %tmp2 = icmp eq i64 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v64i8_sign(<64 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v64i8_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm3, %xmm1 |
| ; SSE-NEXT: por %xmm2, %xmm1 |
| ; SSE-NEXT: por %xmm0, %xmm1 |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v64i8_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 |
| ; AVX1-NEXT: vpor %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpor %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v64i8_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v64i8_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: testl %eax, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v64i8_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovb2m %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <64 x i8> %arg, zeroinitializer |
| %tmp1 = bitcast <64 x i1> %tmp to i64 |
| %tmp2 = icmp eq i64 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v8i16_sign(<8 x i16> %arg) { |
| ; SSE-LABEL: allones_v8i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v8i16_sign: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $-1, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtw %xmm0, %xmm1, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <8 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v8i16_sign(<8 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v8i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v8i16_sign: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtw %xmm0, %xmm1, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <8 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v16i16_sign(<16 x i16> %arg) { |
| ; SSE-LABEL: allones_v16i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i16_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i16_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtw %ymm0, %ymm1, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: setb %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <16 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v16i16_sign(<16 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v16i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i16_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i16_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl $-1431655766, %eax # imm = 0xAAAAAAAA |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtw %ymm0, %ymm1, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <16 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v32i16_sign(<32 x i16> %arg) { |
| ; SSE-LABEL: allones_v32i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: pand %xmm0, %xmm2 |
| ; SSE-NEXT: pmovmskb %xmm2, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i16_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i16_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v32i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtw %ymm0, %ymm1, %ymm2 |
| ; KNL-NEXT: vpmovsxwd %ymm2, %zmm2 |
| ; KNL-NEXT: vptestmd %zmm2, %zmm2, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm0 |
| ; KNL-NEXT: vpcmpgtw %ymm0, %ymm1, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %ecx |
| ; KNL-NEXT: andl %eax, %ecx |
| ; KNL-NEXT: cmpl $65535, %ecx # imm = 0xFFFF |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v32i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <32 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <32 x i1> %tmp to i32 |
| %tmp2 = icmp eq i32 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v32i16_sign(<32 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v32i16_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: por %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i16_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i16_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v32i16_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpxor %xmm2, %xmm2, %xmm2 |
| ; KNL-NEXT: vpcmpgtw %ymm1, %ymm2, %ymm1 |
| ; KNL-NEXT: vpcmpgtw %ymm0, %ymm2, %ymm0 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v32i16_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovw2m %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <32 x i16> %arg, zeroinitializer |
| %tmp1 = bitcast <32 x i1> %tmp to i32 |
| %tmp2 = icmp eq i32 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v4i32_sign(<4 x i32> %arg) { |
| ; SSE-LABEL: allones_v4i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allones_v4i32_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %xmm0, %eax |
| ; AVX-NEXT: cmpb $15, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <4 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <4 x i1> %tmp to i4 |
| %tmp2 = icmp eq i4 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v4i32_sign(<4 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v4i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allzeros_v4i32_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %xmm0, %eax |
| ; AVX-NEXT: testb %al, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <4 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <4 x i1> %tmp to i4 |
| %tmp2 = icmp eq i4 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v8i32_sign(<8 x i32> %arg) { |
| ; SSE-LABEL: allones_v8i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allones_v8i32_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %ymm0, %eax |
| ; AVX-NEXT: cmpb $-1, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <8 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v8i32_sign(<8 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v8i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allzeros_v8i32_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %ymm0, %eax |
| ; AVX-NEXT: testb %al, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <8 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v16i32_sign(<16 x i32> %arg) { |
| ; SSE-LABEL: allones_v16i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i32_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i32_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2 |
| ; AVX2-NEXT: vpcmpgtd %ymm1, %ymm2, %ymm1 |
| ; AVX2-NEXT: vpcmpgtd %ymm0, %ymm2, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i32_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: setb %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i32_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovd2m %zmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <16 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v16i32_sign(<16 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v16i32_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i32_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i32_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2 |
| ; AVX2-NEXT: vpcmpgtd %ymm1, %ymm2, %ymm1 |
| ; AVX2-NEXT: vpcmpgtd %ymm0, %ymm2, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i32_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i32_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovd2m %zmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <16 x i32> %arg, zeroinitializer |
| %tmp1 = bitcast <16 x i1> %tmp to i16 |
| %tmp2 = icmp eq i16 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v4i64_sign(<4 x i64> %arg) { |
| ; SSE-LABEL: allones_v4i64_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allones_v4i64_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX-NEXT: cmpb $15, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <4 x i64> %arg, zeroinitializer |
| %tmp1 = bitcast <4 x i1> %tmp to i4 |
| %tmp2 = icmp eq i4 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v4i64_sign(<4 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v4i64_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: allzeros_v4i64_sign: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX-NEXT: testb %al, %al |
| ; AVX-NEXT: sete %al |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %tmp = icmp slt <4 x i64> %arg, zeroinitializer |
| %tmp1 = bitcast <4 x i1> %tmp to i4 |
| %tmp2 = icmp eq i4 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v8i64_sign(<8 x i64> %arg) { |
| ; SSE-LABEL: allones_v8i64_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v8i64_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v8i64_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i64_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtq %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i64_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovq2m %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <8 x i64> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, -1 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allzeros_v8i64_sign(<8 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v8i64_sign: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i64_sign: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i64_sign: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i64_sign: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpxor %xmm1, %xmm1, %xmm1 |
| ; KNL-NEXT: vpcmpgtq %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i64_sign: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpmovq2m %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = icmp slt <8 x i64> %arg, zeroinitializer |
| %tmp1 = bitcast <8 x i1> %tmp to i8 |
| %tmp2 = icmp eq i8 %tmp1, 0 |
| ret i1 %tmp2 |
| } |
| |
| define i1 @allones_v16i8_and1(<16 x i8> %arg) { |
| ; SSE-LABEL: allones_v16i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $7, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v16i8_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpw $-1, %ax |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovmskb %xmm0, %eax |
| ; KNL-NEXT: cmpw $-1, %ax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <16 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i8_not(<16 x i8> %a0) { |
| ; SSE2-LABEL: allzeros_v16i8_not: |
| ; SSE2: # %bb.0: |
| ; SSE2-NEXT: pxor %xmm1, %xmm1 |
| ; SSE2-NEXT: pcmpeqb %xmm0, %xmm1 |
| ; SSE2-NEXT: pmovmskb %xmm1, %eax |
| ; SSE2-NEXT: cmpw $-1, %ax |
| ; SSE2-NEXT: setne %al |
| ; SSE2-NEXT: retq |
| ; |
| ; SSE41-LABEL: allzeros_v16i8_not: |
| ; SSE41: # %bb.0: |
| ; SSE41-NEXT: ptest %xmm0, %xmm0 |
| ; SSE41-NEXT: setne %al |
| ; SSE41-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v16i8_not: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vptest %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: setne %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i8_not: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptest %xmm0, %xmm0 |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i8_not: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestnmb %xmm0, %xmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setae %al |
| ; SKX-NEXT: retq |
| %1 = icmp eq <16 x i8> %a0, zeroinitializer |
| %2 = bitcast <16 x i1> %1 to i16 |
| %3 = icmp ne i16 %2, -1 |
| ret i1 %3 |
| } |
| |
| define i1 @allzeros_v2i64_not(<2 x i64> %a0) { |
| ; SSE2-LABEL: allzeros_v2i64_not: |
| ; SSE2: # %bb.0: |
| ; SSE2-NEXT: pxor %xmm1, %xmm1 |
| ; SSE2-NEXT: pcmpeqd %xmm0, %xmm1 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm1, %xmm0 |
| ; SSE2-NEXT: movmskpd %xmm0, %eax |
| ; SSE2-NEXT: cmpb $3, %al |
| ; SSE2-NEXT: setne %al |
| ; SSE2-NEXT: retq |
| ; |
| ; SSE41-LABEL: allzeros_v2i64_not: |
| ; SSE41: # %bb.0: |
| ; SSE41-NEXT: ptest %xmm0, %xmm0 |
| ; SSE41-NEXT: setne %al |
| ; SSE41-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v2i64_not: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vptest %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: setne %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v2i64_not: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vptestnmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $3, %al |
| ; KNL-NEXT: cmpb $3, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v2i64_not: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestnmq %xmm0, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $3, %al |
| ; SKX-NEXT: setne %al |
| ; SKX-NEXT: retq |
| %1 = icmp eq <2 x i64> %a0, zeroinitializer |
| %2 = bitcast <2 x i1> %1 to i2 |
| %3 = icmp ne i2 %2, -1 |
| ret i1 %3 |
| } |
| |
| define i1 @allzeros_v8i32_not(<8 x i32> %a0) { |
| ; SSE-LABEL: allzeros_v8i32_not: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pxor %xmm2, %xmm2 |
| ; SSE-NEXT: pcmpeqd %xmm2, %xmm1 |
| ; SSE-NEXT: pcmpeqd %xmm2, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: setne %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i32_not: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpcmpeqd %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: setne %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i32_not: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vptest %ymm0, %ymm0 |
| ; AVX2-NEXT: setne %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i32_not: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestnmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i32_not: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestnmd %ymm0, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setae %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %1 = icmp eq <8 x i32> %a0, zeroinitializer |
| %2 = bitcast <8 x i1> %1 to i8 |
| %3 = icmp ne i8 %2, -1 |
| ret i1 %3 |
| } |
| |
| define i1 @allzeros_v8i64_not(<8 x i64> %a0) { |
| ; SSE2-LABEL: allzeros_v8i64_not: |
| ; SSE2: # %bb.0: |
| ; SSE2-NEXT: pxor %xmm4, %xmm4 |
| ; SSE2-NEXT: pcmpeqd %xmm4, %xmm3 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm5 = xmm3[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm3, %xmm5 |
| ; SSE2-NEXT: pcmpeqd %xmm4, %xmm2 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm2[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm2, %xmm3 |
| ; SSE2-NEXT: packssdw %xmm5, %xmm3 |
| ; SSE2-NEXT: pcmpeqd %xmm4, %xmm1 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm1, %xmm2 |
| ; SSE2-NEXT: pcmpeqd %xmm4, %xmm0 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm0, %xmm1 |
| ; SSE2-NEXT: packssdw %xmm2, %xmm1 |
| ; SSE2-NEXT: packssdw %xmm3, %xmm1 |
| ; SSE2-NEXT: packsswb %xmm1, %xmm1 |
| ; SSE2-NEXT: pmovmskb %xmm1, %eax |
| ; SSE2-NEXT: cmpb $-1, %al |
| ; SSE2-NEXT: setne %al |
| ; SSE2-NEXT: retq |
| ; |
| ; SSE41-LABEL: allzeros_v8i64_not: |
| ; SSE41: # %bb.0: |
| ; SSE41-NEXT: pxor %xmm4, %xmm4 |
| ; SSE41-NEXT: pcmpeqq %xmm4, %xmm3 |
| ; SSE41-NEXT: pcmpeqq %xmm4, %xmm2 |
| ; SSE41-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE41-NEXT: pcmpeqq %xmm4, %xmm1 |
| ; SSE41-NEXT: pcmpeqq %xmm4, %xmm0 |
| ; SSE41-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE41-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE41-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE41-NEXT: pmovmskb %xmm0, %eax |
| ; SSE41-NEXT: cmpb $-1, %al |
| ; SSE41-NEXT: setne %al |
| ; SSE41-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i64_not: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpeqq %xmm3, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpcmpeqq %xmm3, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpcmpeqq %xmm3, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpcmpeqq %xmm3, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: setne %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i64_not: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2 |
| ; AVX2-NEXT: vpcmpeqq %ymm2, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpcmpeqq %ymm2, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: setne %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i64_not: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptestnmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i64_not: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestnmq %zmm0, %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setae %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %1 = icmp eq <8 x i64> %a0, zeroinitializer |
| %2 = bitcast <8 x i1> %1 to i8 |
| %3 = icmp ne i8 %2, -1 |
| ret i1 %3 |
| } |
| |
| define i1 @allzeros_v16i8_and1(<16 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v16i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $7, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v16i8_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: testw %ax, %ax |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovmskb %xmm0, %eax |
| ; KNL-NEXT: testw %ax, %ax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <16 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v32i8_and1(<32 x i8> %arg) { |
| ; SSE-LABEL: allones_v32i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $7, %xmm0 |
| ; SSE-NEXT: psllw $7, %xmm1 |
| ; SSE-NEXT: pand %xmm0, %xmm1 |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i8_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i8_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v32i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: cmpl $-1, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v32i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <32 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v32i8_and1(<32 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v32i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm1, %xmm0 |
| ; SSE-NEXT: psllw $7, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i8_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $7, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i8_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v32i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: testl %eax, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v32i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <32 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v64i8_and1(<64 x i8> %arg) { |
| ; SSE-LABEL: allones_v64i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $7, %xmm1 |
| ; SSE-NEXT: psllw $7, %xmm3 |
| ; SSE-NEXT: psllw $7, %xmm0 |
| ; SSE-NEXT: psllw $7, %xmm2 |
| ; SSE-NEXT: pand %xmm0, %xmm2 |
| ; SSE-NEXT: pand %xmm1, %xmm2 |
| ; SSE-NEXT: pand %xmm3, %xmm2 |
| ; SSE-NEXT: pmovmskb %xmm2, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v64i8_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $7, %xmm2, %xmm2 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 |
| ; AVX1-NEXT: vpsllw $7, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $7, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm2, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v64i8_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsllw $7, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v64i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $7, %ymm0, %ymm1 |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm0 |
| ; KNL-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; KNL-NEXT: vpand %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: cmpl $-1, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v64i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <64 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <64 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <64 x i1> %tmp1 to i64 |
| %tmp3 = icmp eq i64 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v64i8_and1(<64 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v64i8_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm3, %xmm1 |
| ; SSE-NEXT: por %xmm2, %xmm1 |
| ; SSE-NEXT: por %xmm0, %xmm1 |
| ; SSE-NEXT: psllw $7, %xmm1 |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v64i8_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllw $7, %xmm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm3 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $7, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $7, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm0, %xmm2, %xmm0 |
| ; AVX1-NEXT: vpor %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v64i8_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v64i8_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpsllw $7, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsllw $7, %ymm0, %ymm0 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: testl %eax, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v64i8_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <64 x i8> %arg, <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1> |
| %tmp1 = icmp ne <64 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <64 x i1> %tmp1 to i64 |
| %tmp3 = icmp eq i64 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i16_and1(<8 x i16> %arg) { |
| ; SSE-LABEL: allones_v8i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v8i16_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $-1, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpsraw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <8 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i16_and1(<8 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v8i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v8i16_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpsraw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <8 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v16i16_and1(<16 x i16> %arg) { |
| ; SSE-LABEL: allones_v16i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm1 |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i16_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $15, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i16_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: setb %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <16 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v32i16_and1(<32 x i16> %arg) { |
| ; SSE-LABEL: allones_v32i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm1 |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: psllw $15, %xmm3 |
| ; SSE-NEXT: psllw $15, %xmm2 |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: pand %xmm0, %xmm2 |
| ; SSE-NEXT: pmovmskb %xmm2, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i16_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i16_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $15, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v32i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $15, %ymm0, %ymm1 |
| ; KNL-NEXT: vpsraw $15, %ymm1, %ymm1 |
| ; KNL-NEXT: vpmovsxwd %ymm1, %zmm1 |
| ; KNL-NEXT: vptestmd %zmm1, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm0 |
| ; KNL-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %ecx |
| ; KNL-NEXT: andl %eax, %ecx |
| ; KNL-NEXT: cmpl $65535, %ecx # imm = 0xFFFF |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v32i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <32 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v32i16_and1(<32 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v32i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm3 |
| ; SSE-NEXT: psllw $15, %xmm2 |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: psllw $15, %xmm1 |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: por %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i16_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i16_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $15, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v32i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpsllw $15, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsraw $15, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v32i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <32 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i16_and1(<16 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v16i16_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $15, %xmm1 |
| ; SSE-NEXT: psllw $15, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i16_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $15, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $15, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i16_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl $-1431655766, %eax # imm = 0xAAAAAAAA |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i16_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i16_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i16> %arg, <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1> |
| %tmp1 = icmp ne <16 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v4i32_and1(<4 x i32> %arg) { |
| ; SSE-LABEL: allones_v4i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v4i32_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $15, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v4i32_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $15, %al |
| ; KNL-NEXT: cmpb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v4i32_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to4}, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $15, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i32> %arg, <i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <4 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v4i32_and1(<4 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v4i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v4i32_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: testb %al, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v4i32_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v4i32_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to4}, %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i32> %arg, <i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <4 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i32_and1(<8 x i32> %arg) { |
| ; SSE-LABEL: allones_v8i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm1 |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v8i32_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v8i32_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i32_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i32_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to8}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i32> %arg, <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <8 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i32_and1(<8 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v8i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm1 |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i32_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i32_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i32_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i32_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to8}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i32> %arg, <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <8 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v16i32_and1(<16 x i32> %arg) { |
| ; SSE-LABEL: allones_v16i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm3 |
| ; SSE-NEXT: pslld $31, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: pslld $31, %xmm1 |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i32_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i32_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsrad $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpslld $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsrad $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allones_v16i32_and1: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; AVX512-NEXT: kortestw %k0, %k0 |
| ; AVX512-NEXT: setb %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = and <16 x i32> %arg, <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <16 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i32_and1(<16 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v16i32_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $31, %xmm3 |
| ; SSE-NEXT: pslld $31, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: pslld $31, %xmm1 |
| ; SSE-NEXT: pslld $31, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i32_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $31, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i32_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsrad $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpslld $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsrad $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allzeros_v16i32_and1: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; AVX512-NEXT: kortestw %k0, %k0 |
| ; AVX512-NEXT: sete %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = and <16 x i32> %arg, <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1> |
| %tmp1 = icmp ne <16 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v2i64_and1(<2 x i64> %arg) { |
| ; SSE-LABEL: allones_v2i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: movmskpd %xmm0, %eax |
| ; SSE-NEXT: cmpb $3, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v2i64_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $3, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v2i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vmovdqa {{.*#+}} xmm1 = [1,1] |
| ; KNL-NEXT: vptestmq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $3, %al |
| ; KNL-NEXT: cmpb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v2i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $3, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <2 x i64> %arg, <i64 1, i64 1> |
| %tmp1 = icmp ne <2 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <2 x i1> %tmp1 to i2 |
| %tmp3 = icmp eq i2 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v2i64_and1(<2 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v2i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: movmskpd %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v2i64_and1: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: testb %al, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v2i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vmovdqa {{.*#+}} xmm1 = [1,1] |
| ; KNL-NEXT: vptestmq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v2i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <2 x i64> %arg, <i64 1, i64 1> |
| %tmp1 = icmp ne <2 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <2 x i1> %tmp1 to i2 |
| %tmp3 = icmp eq i2 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v4i64_and1(<4 x i64> %arg) { |
| ; SSE-LABEL: allones_v4i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm1 |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v4i64_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX1-NEXT: cmpb $15, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v4i64_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $63, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX2-NEXT: cmpb $15, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v4i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $15, %al |
| ; KNL-NEXT: cmpb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v4i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to4}, %ymm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $15, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i64> %arg, <i64 1, i64 1, i64 1, i64 1> |
| %tmp1 = icmp ne <4 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v4i64_and1(<4 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v4i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm1 |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v4i64_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v4i64_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $63, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v4i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v4i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to4}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i64> %arg, <i64 1, i64 1, i64 1, i64 1> |
| %tmp1 = icmp ne <4 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i64_and1(<8 x i64> %arg) { |
| ; SSE-LABEL: allones_v8i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm3 |
| ; SSE-NEXT: psllq $63, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: psllq $63, %xmm1 |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v8i64_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v8i64_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $63, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllq $63, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i64> %arg, <i64 1, i64 1, i64 1, i64 1, i64 1, i64 1, i64 1, i64 1> |
| %tmp1 = icmp ne <8 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i64_and1(<8 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v8i64_and1: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $63, %xmm3 |
| ; SSE-NEXT: psllq $63, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: psllq $63, %xmm1 |
| ; SSE-NEXT: psllq $63, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i64_and1: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllq $63, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i64_and1: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $63, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllq $63, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i64_and1: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i64_and1: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i64> %arg, <i64 1, i64 1, i64 1, i64 1, i64 1, i64 1, i64 1, i64 1> |
| %tmp1 = icmp ne <8 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v16i8_and4(<16 x i8> %arg) { |
| ; SSE-LABEL: allones_v16i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $5, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v16i8_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpw $-1, %ax |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovmskb %xmm0, %eax |
| ; KNL-NEXT: cmpw $-1, %ax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <16 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i8_and4(<16 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v16i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $5, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v16i8_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: testw %ax, %ax |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovmskb %xmm0, %eax |
| ; KNL-NEXT: testw %ax, %ax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <16 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v32i8_and4(<32 x i8> %arg) { |
| ; SSE-LABEL: allones_v32i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $5, %xmm0 |
| ; SSE-NEXT: psllw $5, %xmm1 |
| ; SSE-NEXT: pand %xmm0, %xmm1 |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i8_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpand %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i8_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v32i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: cmpl $-1, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v32i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <32 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v32i8_and4(<32 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v32i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm1, %xmm0 |
| ; SSE-NEXT: psllw $5, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i8_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $5, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i8_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v32i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: testl %eax, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v32i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <32 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v64i8_and4(<64 x i8> %arg) { |
| ; SSE-LABEL: allones_v64i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $5, %xmm1 |
| ; SSE-NEXT: psllw $5, %xmm3 |
| ; SSE-NEXT: psllw $5, %xmm0 |
| ; SSE-NEXT: psllw $5, %xmm2 |
| ; SSE-NEXT: pand %xmm0, %xmm2 |
| ; SSE-NEXT: pand %xmm1, %xmm2 |
| ; SSE-NEXT: pand %xmm3, %xmm2 |
| ; SSE-NEXT: pmovmskb %xmm2, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v64i8_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $5, %xmm2, %xmm2 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 |
| ; AVX1-NEXT: vpsllw $5, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $5, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm2, %xmm0 |
| ; AVX1-NEXT: vpand %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v64i8_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsllw $5, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v64i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $5, %ymm0, %ymm1 |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm0 |
| ; KNL-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; KNL-NEXT: vpand %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: cmpl $-1, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v64i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <64 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <64 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <64 x i1> %tmp1 to i64 |
| %tmp3 = icmp eq i64 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v64i8_and4(<64 x i8> %arg) { |
| ; SSE-LABEL: allzeros_v64i8_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: por %xmm3, %xmm1 |
| ; SSE-NEXT: por %xmm2, %xmm1 |
| ; SSE-NEXT: por %xmm0, %xmm1 |
| ; SSE-NEXT: psllw $5, %xmm1 |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v64i8_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllw $5, %xmm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm3 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $5, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllw $5, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm0, %xmm2, %xmm0 |
| ; AVX1-NEXT: vpor %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v64i8_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v64i8_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpsllw $5, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsllw $5, %ymm0, %ymm0 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovmskb %ymm0, %eax |
| ; KNL-NEXT: testl %eax, %eax |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v64i8_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmb {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestq %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <64 x i8> %arg, <i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4, i8 4> |
| %tmp1 = icmp ne <64 x i8> %tmp, zeroinitializer |
| %tmp2 = bitcast <64 x i1> %tmp1 to i64 |
| %tmp3 = icmp eq i64 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i16_and4(<8 x i16> %arg) { |
| ; SSE-LABEL: allones_v8i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v8i16_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $-1, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; KNL-NEXT: vpsraw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <8 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i16_and4(<8 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v8i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v8i16_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; KNL-NEXT: vpsraw $15, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <8 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v16i16_and4(<16 x i16> %arg) { |
| ; SSE-LABEL: allones_v16i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm1 |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i16_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $13, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i16_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v16i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: setb %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v16i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <16 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v32i16_and4(<32 x i16> %arg) { |
| ; SSE-LABEL: allones_v32i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm1 |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: psllw $13, %xmm3 |
| ; SSE-NEXT: psllw $13, %xmm2 |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: pand %xmm0, %xmm2 |
| ; SSE-NEXT: pmovmskb %xmm2, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v32i16_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpand %xmm0, %xmm1, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v32i16_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $13, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: cmpl $-1, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v32i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $13, %ymm0, %ymm1 |
| ; KNL-NEXT: vpsraw $15, %ymm1, %ymm1 |
| ; KNL-NEXT: vpmovsxwd %ymm1, %zmm1 |
| ; KNL-NEXT: vptestmd %zmm1, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm0 |
| ; KNL-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %ecx |
| ; KNL-NEXT: andl %eax, %ecx |
| ; KNL-NEXT: cmpl $65535, %ecx # imm = 0xFFFF |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v32i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <32 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v32i16_and4(<32 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v32i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm3 |
| ; SSE-NEXT: psllw $13, %xmm2 |
| ; SSE-NEXT: packsswb %xmm3, %xmm2 |
| ; SSE-NEXT: psllw $13, %xmm1 |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: por %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl %eax, %eax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v32i16_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpor %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testl %eax, %eax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v32i16_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $13, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpacksswb %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v32i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vextracti64x4 $1, %zmm0, %ymm1 |
| ; KNL-NEXT: vpsllw $13, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsraw $15, %ymm1, %ymm1 |
| ; KNL-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpor %ymm1, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v32i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %zmm0, %k0 |
| ; SKX-NEXT: kortestd %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <32 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <32 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <32 x i1> %tmp1 to i32 |
| %tmp3 = icmp eq i32 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i16_and4(<16 x i16> %arg) { |
| ; SSE-LABEL: allzeros_v16i16_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllw $13, %xmm1 |
| ; SSE-NEXT: psllw $13, %xmm0 |
| ; SSE-NEXT: packsswb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i16_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 |
| ; AVX1-NEXT: vpsllw $13, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpsllw $13, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i16_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl $-1431655766, %eax # imm = 0xAAAAAAAA |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v16i16_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpsllw $13, %ymm0, %ymm0 |
| ; KNL-NEXT: vpsraw $15, %ymm0, %ymm0 |
| ; KNL-NEXT: vpmovsxwd %ymm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kortestw %k0, %k0 |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v16i16_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmw {{.*}}(%rip), %ymm0, %k0 |
| ; SKX-NEXT: kortestw %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <16 x i16> %arg, <i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4, i16 4> |
| %tmp1 = icmp ne <16 x i16> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v4i32_and4(<4 x i32> %arg) { |
| ; SSE-LABEL: allones_v4i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v4i32_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $15, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v4i32_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $15, %al |
| ; KNL-NEXT: cmpb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v4i32_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to4}, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $15, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i32> %arg, <i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <4 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v4i32_and4(<4 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v4i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v4i32_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: testb %al, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v4i32_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v4i32_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to4}, %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i32> %arg, <i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <4 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i32_and4(<8 x i32> %arg) { |
| ; SSE-LABEL: allones_v8i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm1 |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v8i32_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v8i32_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $29, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i32_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i32_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to8}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i32> %arg, <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <8 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i32_and4(<8 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v8i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm1 |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i32_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i32_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $29, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i32_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i32_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmd {{.*}}(%rip){1to8}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i32> %arg, <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <8 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v16i32_and4(<16 x i32> %arg) { |
| ; SSE-LABEL: allones_v16i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm3 |
| ; SSE-NEXT: pslld $29, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: pslld $29, %xmm1 |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpw $-1, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v16i32_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: cmpw $-1, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v16i32_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $29, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsrad $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpslld $29, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsrad $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 |
| ; AVX2-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX2-NEXT: cmpw $-1, %ax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allones_v16i32_and4: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; AVX512-NEXT: kortestw %k0, %k0 |
| ; AVX512-NEXT: setb %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = and <16 x i32> %arg, <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <16 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v16i32_and4(<16 x i32> %arg) { |
| ; SSE-LABEL: allzeros_v16i32_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pslld $29, %xmm3 |
| ; SSE-NEXT: pslld $29, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: pslld $29, %xmm1 |
| ; SSE-NEXT: pslld $29, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testw %ax, %ax |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v16i32_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpslld $29, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: testw %ax, %ax |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v16i32_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpslld $29, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsrad $31, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpslld $29, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpsrad $31, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: testl %eax, %eax |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: allzeros_v16i32_and4: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vptestmd {{.*}}(%rip){1to16}, %zmm0, %k0 |
| ; AVX512-NEXT: kortestw %k0, %k0 |
| ; AVX512-NEXT: sete %al |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %tmp = and <16 x i32> %arg, <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4> |
| %tmp1 = icmp ne <16 x i32> %tmp, zeroinitializer |
| %tmp2 = bitcast <16 x i1> %tmp1 to i16 |
| %tmp3 = icmp eq i16 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v2i64_and4(<2 x i64> %arg) { |
| ; SSE-LABEL: allones_v2i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: movmskpd %xmm0, %eax |
| ; SSE-NEXT: cmpb $3, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allones_v2i64_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $3, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v2i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vmovdqa {{.*#+}} xmm1 = [4,4] |
| ; KNL-NEXT: vptestmq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $3, %al |
| ; KNL-NEXT: cmpb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v2i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $3, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <2 x i64> %arg, <i64 4, i64 4> |
| %tmp1 = icmp ne <2 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <2 x i1> %tmp1 to i2 |
| %tmp3 = icmp eq i2 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v2i64_and4(<2 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v2i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: movmskpd %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: allzeros_v2i64_and4: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: testb %al, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v2i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vmovdqa {{.*#+}} xmm1 = [4,4] |
| ; KNL-NEXT: vptestmq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v2i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip), %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %tmp = and <2 x i64> %arg, <i64 4, i64 4> |
| %tmp1 = icmp ne <2 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <2 x i1> %tmp1 to i2 |
| %tmp3 = icmp eq i2 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v4i64_and4(<4 x i64> %arg) { |
| ; SSE-LABEL: allones_v4i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm1 |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: cmpb $15, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v4i64_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX1-NEXT: cmpb $15, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v4i64_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $61, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX2-NEXT: cmpb $15, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v4i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $15, %al |
| ; KNL-NEXT: cmpb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v4i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to4}, %ymm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $15, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i64> %arg, <i64 4, i64 4, i64 4, i64 4> |
| %tmp1 = icmp ne <4 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v4i64_and4(<4 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v4i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm1 |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v4i64_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm1 |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 |
| ; AVX1-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v4i64_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $61, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v4i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $ymm0 killed $ymm0 def $zmm0 |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $15, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v4i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to4}, %ymm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <4 x i64> %arg, <i64 4, i64 4, i64 4, i64 4> |
| %tmp1 = icmp ne <4 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <4 x i1> %tmp1 to i4 |
| %tmp3 = icmp eq i4 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allones_v8i64_and4(<8 x i64> %arg) { |
| ; SSE-LABEL: allones_v8i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm3 |
| ; SSE-NEXT: psllq $61, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: psllq $61, %xmm1 |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: cmpb $-1, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allones_v8i64_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: cmpb $-1, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allones_v8i64_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $61, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllq $61, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: cmpb $-1, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allones_v8i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: cmpb $-1, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allones_v8i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setb %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i64> %arg, <i64 4, i64 4, i64 4, i64 4, i64 4, i64 4, i64 4, i64 4> |
| %tmp1 = icmp ne <8 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, -1 |
| ret i1 %tmp3 |
| } |
| |
| define i1 @allzeros_v8i64_and4(<8 x i64> %arg) { |
| ; SSE-LABEL: allzeros_v8i64_and4: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: psllq $61, %xmm3 |
| ; SSE-NEXT: psllq $61, %xmm2 |
| ; SSE-NEXT: packssdw %xmm3, %xmm2 |
| ; SSE-NEXT: psllq $61, %xmm1 |
| ; SSE-NEXT: psllq $61, %xmm0 |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packssdw %xmm2, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: testl $43690, %eax # imm = 0xAAAA |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: allzeros_v8i64_and4: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 |
| ; AVX1-NEXT: vpcmpgtq %xmm2, %xmm3, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm0, %xmm0 |
| ; AVX1-NEXT: vpcmpgtq %xmm0, %xmm3, %xmm0 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm0, %xmm0 |
| ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm2, %xmm2 |
| ; AVX1-NEXT: vpsllq $61, %xmm1, %xmm1 |
| ; AVX1-NEXT: vpackssdw %xmm2, %xmm1, %xmm1 |
| ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 |
| ; AVX1-NEXT: vmovmskps %ymm0, %eax |
| ; AVX1-NEXT: testb %al, %al |
| ; AVX1-NEXT: sete %al |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: allzeros_v8i64_and4: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpsllq $61, %ymm1, %ymm1 |
| ; AVX2-NEXT: vpsllq $61, %ymm0, %ymm0 |
| ; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0 |
| ; AVX2-NEXT: vmovmskps %ymm0, %eax |
| ; AVX2-NEXT: testb %al, %al |
| ; AVX2-NEXT: sete %al |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; KNL-LABEL: allzeros_v8i64_and4: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb %al, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: allzeros_v8i64_and4: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vptestmq {{.*}}(%rip){1to8}, %zmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: vzeroupper |
| ; SKX-NEXT: retq |
| %tmp = and <8 x i64> %arg, <i64 4, i64 4, i64 4, i64 4, i64 4, i64 4, i64 4, i64 4> |
| %tmp1 = icmp ne <8 x i64> %tmp, zeroinitializer |
| %tmp2 = bitcast <8 x i1> %tmp1 to i8 |
| %tmp3 = icmp eq i8 %tmp2, 0 |
| ret i1 %tmp3 |
| } |
| |
| ; The below are IR patterns that should directly represent the behavior of a |
| ; MOVMSK instruction. |
| |
| define i32 @movmskpd(<2 x double> %x) { |
| ; SSE-LABEL: movmskpd: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: movmskpd %xmm0, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: movmskpd: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX-NEXT: retq |
| %a = bitcast <2 x double> %x to <2 x i64> |
| %b = icmp slt <2 x i64> %a, zeroinitializer |
| %c = bitcast <2 x i1> %b to i2 |
| %d = zext i2 %c to i32 |
| ret i32 %d |
| } |
| |
| define i32 @movmskps(<4 x float> %x) { |
| ; SSE-LABEL: movmskps: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: movmskps: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %xmm0, %eax |
| ; AVX-NEXT: retq |
| %a = bitcast <4 x float> %x to <4 x i32> |
| %b = icmp slt <4 x i32> %a, zeroinitializer |
| %c = bitcast <4 x i1> %b to i4 |
| %d = zext i4 %c to i32 |
| ret i32 %d |
| } |
| |
| define i32 @movmskpd256(<4 x double> %x) { |
| ; SSE-LABEL: movmskpd256: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: movmskpd256: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskpd %ymm0, %eax |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %a = bitcast <4 x double> %x to <4 x i64> |
| %b = icmp slt <4 x i64> %a, zeroinitializer |
| %c = bitcast <4 x i1> %b to i4 |
| %d = zext i4 %c to i32 |
| ret i32 %d |
| } |
| |
| define i32 @movmskps256(<8 x float> %x) { |
| ; SSE-LABEL: movmskps256: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: packssdw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: movzbl %al, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: movmskps256: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vmovmskps %ymm0, %eax |
| ; AVX-NEXT: vzeroupper |
| ; AVX-NEXT: retq |
| %a = bitcast <8 x float> %x to <8 x i32> |
| %b = icmp slt <8 x i32> %a, zeroinitializer |
| %c = bitcast <8 x i1> %b to i8 |
| %d = zext i8 %c to i32 |
| ret i32 %d |
| } |
| |
| define i32 @movmskb(<16 x i8> %x) { |
| ; SSE-LABEL: movmskb: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX-LABEL: movmskb: |
| ; AVX: # %bb.0: |
| ; AVX-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX-NEXT: retq |
| %a = icmp slt <16 x i8> %x, zeroinitializer |
| %b = bitcast <16 x i1> %a to i16 |
| %c = zext i16 %b to i32 |
| ret i32 %c |
| } |
| |
| define i32 @movmskb256(<32 x i8> %x) { |
| ; SSE-LABEL: movmskb256: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pmovmskb %xmm0, %ecx |
| ; SSE-NEXT: pmovmskb %xmm1, %eax |
| ; SSE-NEXT: shll $16, %eax |
| ; SSE-NEXT: orl %ecx, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1-LABEL: movmskb256: |
| ; AVX1: # %bb.0: |
| ; AVX1-NEXT: vpmovmskb %xmm0, %ecx |
| ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 |
| ; AVX1-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1-NEXT: shll $16, %eax |
| ; AVX1-NEXT: orl %ecx, %eax |
| ; AVX1-NEXT: vzeroupper |
| ; AVX1-NEXT: retq |
| ; |
| ; AVX2-LABEL: movmskb256: |
| ; AVX2: # %bb.0: |
| ; AVX2-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX2-NEXT: vzeroupper |
| ; AVX2-NEXT: retq |
| ; |
| ; AVX512-LABEL: movmskb256: |
| ; AVX512: # %bb.0: |
| ; AVX512-NEXT: vpmovmskb %ymm0, %eax |
| ; AVX512-NEXT: vzeroupper |
| ; AVX512-NEXT: retq |
| %a = icmp slt <32 x i8> %x, zeroinitializer |
| %b = bitcast <32 x i1> %a to i32 |
| ret i32 %b |
| } |
| |
| ; Multiple extract elements from a vector compare. |
| |
| define i1 @movmsk_v16i8(<16 x i8> %x, <16 x i8> %y) { |
| ; SSE-LABEL: movmsk_v16i8: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pcmpeqb %xmm1, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: movl %eax, %ecx |
| ; SSE-NEXT: shrl $15, %ecx |
| ; SSE-NEXT: movl %eax, %edx |
| ; SSE-NEXT: shrl $8, %edx |
| ; SSE-NEXT: andl $1, %edx |
| ; SSE-NEXT: andl $8, %eax |
| ; SSE-NEXT: shrl $3, %eax |
| ; SSE-NEXT: xorl %edx, %eax |
| ; SSE-NEXT: andl %ecx, %eax |
| ; SSE-NEXT: # kill: def $al killed $al killed $eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_v16i8: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: movl %eax, %ecx |
| ; AVX1OR2-NEXT: shrl $15, %ecx |
| ; AVX1OR2-NEXT: movl %eax, %edx |
| ; AVX1OR2-NEXT: shrl $8, %edx |
| ; AVX1OR2-NEXT: andl $1, %edx |
| ; AVX1OR2-NEXT: andl $8, %eax |
| ; AVX1OR2-NEXT: shrl $3, %eax |
| ; AVX1OR2-NEXT: xorl %edx, %eax |
| ; AVX1OR2-NEXT: andl %ecx, %eax |
| ; AVX1OR2-NEXT: # kill: def $al killed $al killed $eax |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_v16i8: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxbd %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmd %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kshiftrw $15, %k0, %k1 |
| ; KNL-NEXT: kmovw %k1, %ecx |
| ; KNL-NEXT: kshiftrw $8, %k0, %k1 |
| ; KNL-NEXT: kmovw %k1, %edx |
| ; KNL-NEXT: kshiftrw $3, %k0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: xorb %dl, %al |
| ; KNL-NEXT: andb %cl, %al |
| ; KNL-NEXT: # kill: def $al killed $al killed $eax |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_v16i8: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpcmpeqb %xmm1, %xmm0, %k0 |
| ; SKX-NEXT: kshiftrw $15, %k0, %k1 |
| ; SKX-NEXT: kmovd %k1, %ecx |
| ; SKX-NEXT: kshiftrw $8, %k0, %k1 |
| ; SKX-NEXT: kmovd %k1, %edx |
| ; SKX-NEXT: kshiftrw $3, %k0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: xorb %dl, %al |
| ; SKX-NEXT: andb %cl, %al |
| ; SKX-NEXT: # kill: def $al killed $al killed $eax |
| ; SKX-NEXT: retq |
| %cmp = icmp eq <16 x i8> %x, %y |
| %e1 = extractelement <16 x i1> %cmp, i32 3 |
| %e2 = extractelement <16 x i1> %cmp, i32 8 |
| %e3 = extractelement <16 x i1> %cmp, i32 15 |
| %u1 = xor i1 %e1, %e2 |
| %u2 = and i1 %e3, %u1 |
| ret i1 %u2 |
| } |
| |
| define i1 @movmsk_v8i16(<8 x i16> %x, <8 x i16> %y) { |
| ; SSE-LABEL: movmsk_v8i16: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pcmpgtw %xmm1, %xmm0 |
| ; SSE-NEXT: packsswb %xmm0, %xmm0 |
| ; SSE-NEXT: pmovmskb %xmm0, %eax |
| ; SSE-NEXT: andb $-109, %al |
| ; SSE-NEXT: cmpb $-109, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_v8i16: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vpmovmskb %xmm0, %eax |
| ; AVX1OR2-NEXT: andb $-109, %al |
| ; AVX1OR2-NEXT: cmpb $-109, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_v8i16: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 |
| ; KNL-NEXT: vpmovsxwq %xmm0, %zmm0 |
| ; KNL-NEXT: vptestmq %zmm0, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $-109, %al |
| ; KNL-NEXT: cmpb $-109, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_v8i16: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpcmpgtw %xmm1, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: andb $-109, %al |
| ; SKX-NEXT: cmpb $-109, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %cmp = icmp sgt <8 x i16> %x, %y |
| %e1 = extractelement <8 x i1> %cmp, i32 0 |
| %e2 = extractelement <8 x i1> %cmp, i32 1 |
| %e3 = extractelement <8 x i1> %cmp, i32 7 |
| %e4 = extractelement <8 x i1> %cmp, i32 4 |
| %u1 = and i1 %e1, %e2 |
| %u2 = and i1 %e3, %e4 |
| %u3 = and i1 %u1, %u2 |
| ret i1 %u3 |
| } |
| |
| ; TODO: Replace shift+mask chain with AND+CMP. |
| define i1 @movmsk_v4i32(<4 x i32> %x, <4 x i32> %y) { |
| ; SSE-LABEL: movmsk_v4i32: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: pcmpgtd %xmm0, %xmm1 |
| ; SSE-NEXT: movmskps %xmm1, %eax |
| ; SSE-NEXT: movl %eax, %ecx |
| ; SSE-NEXT: shrb $3, %cl |
| ; SSE-NEXT: andb $4, %al |
| ; SSE-NEXT: shrb $2, %al |
| ; SSE-NEXT: xorb %cl, %al |
| ; SSE-NEXT: # kill: def $al killed $al killed $eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_v4i32: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpcmpgtd %xmm0, %xmm1, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: movl %eax, %ecx |
| ; AVX1OR2-NEXT: shrb $3, %cl |
| ; AVX1OR2-NEXT: andb $4, %al |
| ; AVX1OR2-NEXT: shrb $2, %al |
| ; AVX1OR2-NEXT: xorb %cl, %al |
| ; AVX1OR2-NEXT: # kill: def $al killed $al killed $eax |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_v4i32: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vpcmpgtd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kshiftrw $3, %k0, %k1 |
| ; KNL-NEXT: kmovw %k1, %ecx |
| ; KNL-NEXT: kshiftrw $2, %k0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: xorb %cl, %al |
| ; KNL-NEXT: # kill: def $al killed $al killed $eax |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_v4i32: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpcmpgtd %xmm0, %xmm1, %k0 |
| ; SKX-NEXT: kshiftrb $3, %k0, %k1 |
| ; SKX-NEXT: kmovd %k1, %ecx |
| ; SKX-NEXT: kshiftrb $2, %k0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: xorb %cl, %al |
| ; SKX-NEXT: # kill: def $al killed $al killed $eax |
| ; SKX-NEXT: retq |
| %cmp = icmp slt <4 x i32> %x, %y |
| %e1 = extractelement <4 x i1> %cmp, i32 2 |
| %e2 = extractelement <4 x i1> %cmp, i32 3 |
| %u1 = xor i1 %e1, %e2 |
| ret i1 %u1 |
| } |
| |
| define i1 @movmsk_and_v2i64(<2 x i64> %x, <2 x i64> %y) { |
| ; SSE2-LABEL: movmsk_and_v2i64: |
| ; SSE2: # %bb.0: |
| ; SSE2-NEXT: pcmpeqd %xmm1, %xmm0 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm0, %xmm1 |
| ; SSE2-NEXT: movmskpd %xmm1, %eax |
| ; SSE2-NEXT: xorl $3, %eax |
| ; SSE2-NEXT: cmpb $3, %al |
| ; SSE2-NEXT: sete %al |
| ; SSE2-NEXT: retq |
| ; |
| ; SSE41-LABEL: movmsk_and_v2i64: |
| ; SSE41: # %bb.0: |
| ; SSE41-NEXT: pcmpeqq %xmm1, %xmm0 |
| ; SSE41-NEXT: movmskpd %xmm0, %eax |
| ; SSE41-NEXT: xorl $3, %eax |
| ; SSE41-NEXT: cmpb $3, %al |
| ; SSE41-NEXT: sete %al |
| ; SSE41-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_and_v2i64: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpcmpeqq %xmm1, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: xorl $3, %eax |
| ; AVX1OR2-NEXT: cmpb $3, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_and_v2i64: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vpcmpneqq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $3, %al |
| ; KNL-NEXT: cmpb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_and_v2i64: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpcmpneqq %xmm1, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $3, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %cmp = icmp ne <2 x i64> %x, %y |
| %e1 = extractelement <2 x i1> %cmp, i32 0 |
| %e2 = extractelement <2 x i1> %cmp, i32 1 |
| %u1 = and i1 %e1, %e2 |
| ret i1 %u1 |
| } |
| |
| define i1 @movmsk_or_v2i64(<2 x i64> %x, <2 x i64> %y) { |
| ; SSE2-LABEL: movmsk_or_v2i64: |
| ; SSE2: # %bb.0: |
| ; SSE2-NEXT: pcmpeqd %xmm1, %xmm0 |
| ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,0,3,2] |
| ; SSE2-NEXT: pand %xmm0, %xmm1 |
| ; SSE2-NEXT: movmskpd %xmm1, %eax |
| ; SSE2-NEXT: xorb $3, %al |
| ; SSE2-NEXT: setne %al |
| ; SSE2-NEXT: retq |
| ; |
| ; SSE41-LABEL: movmsk_or_v2i64: |
| ; SSE41: # %bb.0: |
| ; SSE41-NEXT: pcmpeqq %xmm1, %xmm0 |
| ; SSE41-NEXT: movmskpd %xmm0, %eax |
| ; SSE41-NEXT: xorb $3, %al |
| ; SSE41-NEXT: setne %al |
| ; SSE41-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_or_v2i64: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vpcmpeqq %xmm1, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: xorb $3, %al |
| ; AVX1OR2-NEXT: setne %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_or_v2i64: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vpcmpneqq %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $3, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_or_v2i64: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vpcmpneqq %xmm1, %xmm0, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setne %al |
| ; SKX-NEXT: retq |
| %cmp = icmp ne <2 x i64> %x, %y |
| %e1 = extractelement <2 x i1> %cmp, i32 0 |
| %e2 = extractelement <2 x i1> %cmp, i32 1 |
| %u1 = or i1 %e1, %e2 |
| ret i1 %u1 |
| } |
| |
| define i1 @movmsk_v4f32(<4 x float> %x, <4 x float> %y) { |
| ; SSE-LABEL: movmsk_v4f32: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: movaps %xmm0, %xmm2 |
| ; SSE-NEXT: cmpeqps %xmm1, %xmm2 |
| ; SSE-NEXT: cmpunordps %xmm1, %xmm0 |
| ; SSE-NEXT: orps %xmm2, %xmm0 |
| ; SSE-NEXT: movmskps %xmm0, %eax |
| ; SSE-NEXT: testb $14, %al |
| ; SSE-NEXT: setne %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_v4f32: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vcmpeq_uqps %xmm1, %xmm0, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskps %xmm0, %eax |
| ; AVX1OR2-NEXT: testb $14, %al |
| ; AVX1OR2-NEXT: setne %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_v4f32: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vcmpeq_uqps %zmm1, %zmm0, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $14, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_v4f32: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vcmpeq_uqps %xmm1, %xmm0, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: testb $14, %al |
| ; SKX-NEXT: setne %al |
| ; SKX-NEXT: retq |
| %cmp = fcmp ueq <4 x float> %x, %y |
| %e1 = extractelement <4 x i1> %cmp, i32 1 |
| %e2 = extractelement <4 x i1> %cmp, i32 2 |
| %e3 = extractelement <4 x i1> %cmp, i32 3 |
| %u1 = or i1 %e1, %e2 |
| %u2 = or i1 %u1, %e3 |
| ret i1 %u2 |
| } |
| |
| define i1 @movmsk_and_v2f64(<2 x double> %x, <2 x double> %y) { |
| ; SSE-LABEL: movmsk_and_v2f64: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: cmplepd %xmm0, %xmm1 |
| ; SSE-NEXT: movmskpd %xmm1, %eax |
| ; SSE-NEXT: cmpb $3, %al |
| ; SSE-NEXT: sete %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_and_v2f64: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vcmplepd %xmm0, %xmm1, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $3, %al |
| ; AVX1OR2-NEXT: sete %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_and_v2f64: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vcmplepd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: andb $3, %al |
| ; KNL-NEXT: cmpb $3, %al |
| ; KNL-NEXT: sete %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_and_v2f64: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vcmplepd %xmm0, %xmm1, %k0 |
| ; SKX-NEXT: kmovd %k0, %eax |
| ; SKX-NEXT: cmpb $3, %al |
| ; SKX-NEXT: sete %al |
| ; SKX-NEXT: retq |
| %cmp = fcmp oge <2 x double> %x, %y |
| %e1 = extractelement <2 x i1> %cmp, i32 0 |
| %e2 = extractelement <2 x i1> %cmp, i32 1 |
| %u1 = and i1 %e1, %e2 |
| ret i1 %u1 |
| } |
| |
| define i1 @movmsk_or_v2f64(<2 x double> %x, <2 x double> %y) { |
| ; SSE-LABEL: movmsk_or_v2f64: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: cmplepd %xmm0, %xmm1 |
| ; SSE-NEXT: movmskpd %xmm1, %eax |
| ; SSE-NEXT: testb %al, %al |
| ; SSE-NEXT: setne %al |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: movmsk_or_v2f64: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vcmplepd %xmm0, %xmm1, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: testb %al, %al |
| ; AVX1OR2-NEXT: setne %al |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: movmsk_or_v2f64: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vcmplepd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kmovw %k0, %eax |
| ; KNL-NEXT: testb $3, %al |
| ; KNL-NEXT: setne %al |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: movmsk_or_v2f64: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vcmplepd %xmm0, %xmm1, %k0 |
| ; SKX-NEXT: kortestb %k0, %k0 |
| ; SKX-NEXT: setne %al |
| ; SKX-NEXT: retq |
| %cmp = fcmp oge <2 x double> %x, %y |
| %e1 = extractelement <2 x i1> %cmp, i32 0 |
| %e2 = extractelement <2 x i1> %cmp, i32 1 |
| %u1 = or i1 %e1, %e2 |
| ret i1 %u1 |
| } |
| |
| define i32 @PR39665_c_ray(<2 x double> %x, <2 x double> %y) { |
| ; SSE-LABEL: PR39665_c_ray: |
| ; SSE: # %bb.0: |
| ; SSE-NEXT: cmpltpd %xmm0, %xmm1 |
| ; SSE-NEXT: movmskpd %xmm1, %eax |
| ; SSE-NEXT: cmpb $3, %al |
| ; SSE-NEXT: movl $42, %ecx |
| ; SSE-NEXT: movl $99, %eax |
| ; SSE-NEXT: cmovel %ecx, %eax |
| ; SSE-NEXT: retq |
| ; |
| ; AVX1OR2-LABEL: PR39665_c_ray: |
| ; AVX1OR2: # %bb.0: |
| ; AVX1OR2-NEXT: vcmpltpd %xmm0, %xmm1, %xmm0 |
| ; AVX1OR2-NEXT: vmovmskpd %xmm0, %eax |
| ; AVX1OR2-NEXT: cmpb $3, %al |
| ; AVX1OR2-NEXT: movl $42, %ecx |
| ; AVX1OR2-NEXT: movl $99, %eax |
| ; AVX1OR2-NEXT: cmovel %ecx, %eax |
| ; AVX1OR2-NEXT: retq |
| ; |
| ; KNL-LABEL: PR39665_c_ray: |
| ; KNL: # %bb.0: |
| ; KNL-NEXT: # kill: def $xmm1 killed $xmm1 def $zmm1 |
| ; KNL-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0 |
| ; KNL-NEXT: vcmpltpd %zmm0, %zmm1, %k0 |
| ; KNL-NEXT: kshiftrw $1, %k0, %k1 |
| ; KNL-NEXT: kmovw %k1, %eax |
| ; KNL-NEXT: kmovw %k0, %ecx |
| ; KNL-NEXT: testb $1, %al |
| ; KNL-NEXT: movl $42, %eax |
| ; KNL-NEXT: movl $99, %edx |
| ; KNL-NEXT: cmovel %edx, %eax |
| ; KNL-NEXT: testb $1, %cl |
| ; KNL-NEXT: cmovel %edx, %eax |
| ; KNL-NEXT: vzeroupper |
| ; KNL-NEXT: retq |
| ; |
| ; SKX-LABEL: PR39665_c_ray: |
| ; SKX: # %bb.0: |
| ; SKX-NEXT: vcmpltpd %xmm0, %xmm1, %k0 |
| ; SKX-NEXT: kshiftrb $1, %k0, %k1 |
| ; SKX-NEXT: kmovd %k1, %eax |
| ; SKX-NEXT: kmovd %k0, %ecx |
| ; SKX-NEXT: testb $1, %al |
| ; SKX-NEXT: movl $42, %eax |
| ; SKX-NEXT: movl $99, %edx |
| ; SKX-NEXT: cmovel %edx, %eax |
| ; SKX-NEXT: testb $1, %cl |
| ; SKX-NEXT: cmovel %edx, %eax |
| ; SKX-NEXT: retq |
| %cmp = fcmp ogt <2 x double> %x, %y |
| %e1 = extractelement <2 x i1> %cmp, i32 0 |
| %e2 = extractelement <2 x i1> %cmp, i32 1 |
| %u = and i1 %e1, %e2 |
| %r = select i1 %u, i32 42, i32 99 |
| ret i32 %r |
| } |