; 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=SSE2-SSSE3,SSE2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+ssse3 | FileCheck %s --check-prefixes=SSE2-SSSE3,SSSE3 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX12,AVX1 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX12,AVX2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl | FileCheck %s --check-prefix=AVX512F ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw | FileCheck %s --check-prefix=AVX512BW define i8 @v8i16(<8 x i16> %a, <8 x i16> %b) { ; SSE2-SSSE3-LABEL: v8i16: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtw %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: packsswb %xmm0, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v8i16: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 ; AVX12-NEXT: vpmovmskb %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v8i16: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxwd %xmm0, %ymm0 ; AVX512F-NEXT: vptestmd %ymm0, %ymm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v8i16: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtw %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <8 x i16> %a, %b %res = bitcast <8 x i1> %x to i8 ret i8 %res } define i4 @v4i32(<4 x i32> %a, <4 x i32> %b) { ; SSE2-SSSE3-LABEL: v4i32: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtd %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v4i32: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtd %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vmovmskps %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v4i32: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtd %xmm1, %xmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v4i32: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtd %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <4 x i32> %a, %b %res = bitcast <4 x i1> %x to i4 ret i4 %res } define i4 @v4f32(<4 x float> %a, <4 x float> %b) { ; SSE2-SSSE3-LABEL: v4f32: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: cmpltps %xmm0, %xmm1 ; SSE2-SSSE3-NEXT: movmskps %xmm1, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v4f32: ; AVX12: # %bb.0: ; AVX12-NEXT: vcmpltps %xmm0, %xmm1, %xmm0 ; AVX12-NEXT: vmovmskps %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v4f32: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vcmpltps %xmm0, %xmm1, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v4f32: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vcmpltps %xmm0, %xmm1, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = fcmp ogt <4 x float> %a, %b %res = bitcast <4 x i1> %x to i4 ret i4 %res } define i16 @v16i8(<16 x i8> %a, <16 x i8> %b) { ; SSE2-SSSE3-LABEL: v16i8: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtb %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $ax killed $ax killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v16i8: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovmskb %xmm0, %eax ; AVX12-NEXT: # kill: def $ax killed $ax killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v16i8: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovmskb %xmm0, %eax ; AVX512F-NEXT: # kill: def $ax killed $ax killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v16i8: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $ax killed $ax killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <16 x i8> %a, %b %res = bitcast <16 x i1> %x to i16 ret i16 %res } define i2 @v2i8(<2 x i8> %a, <2 x i8> %b) { ; SSE2-LABEL: v2i8: ; SSE2: # %bb.0: ; SSE2-NEXT: pcmpgtb %xmm1, %xmm0 ; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7] ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1] ; SSE2-NEXT: movmskpd %xmm0, %eax ; SSE2-NEXT: # kill: def $al killed $al killed $eax ; SSE2-NEXT: retq ; ; SSSE3-LABEL: v2i8: ; SSSE3: # %bb.0: ; SSSE3-NEXT: pcmpgtb %xmm1, %xmm0 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,u,u,u,0,u,u,u,u,u,u,u,1] ; SSSE3-NEXT: movmskpd %xmm0, %eax ; SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSSE3-NEXT: retq ; ; AVX12-LABEL: v2i8: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovsxbq %xmm0, %xmm0 ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v2i8: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v2i8: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <2 x i8> %a, %b %res = bitcast <2 x i1> %x to i2 ret i2 %res } define i2 @v2i16(<2 x i16> %a, <2 x i16> %b) { ; SSE2-SSSE3-LABEL: v2i16: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtw %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7] ; SSE2-SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1] ; SSE2-SSSE3-NEXT: movmskpd %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v2i16: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovsxwq %xmm0, %xmm0 ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v2i16: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxwd %xmm0, %ymm0 ; AVX512F-NEXT: vptestmd %ymm0, %ymm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v2i16: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtw %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <2 x i16> %a, %b %res = bitcast <2 x i1> %x to i2 ret i2 %res } define i2 @v2i32(<2 x i32> %a, <2 x i32> %b) { ; SSE2-SSSE3-LABEL: v2i32: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtd %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1] ; SSE2-SSSE3-NEXT: movmskpd %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v2i32: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtd %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovsxdq %xmm0, %xmm0 ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v2i32: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtd %xmm1, %xmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v2i32: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtd %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <2 x i32> %a, %b %res = bitcast <2 x i1> %x to i2 ret i2 %res } define i2 @v2i64(<2 x i64> %a, <2 x i64> %b) { ; SSE2-SSSE3-LABEL: v2i64: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: movdqa {{.*#+}} xmm2 = [2147483648,2147483648] ; SSE2-SSSE3-NEXT: pxor %xmm2, %xmm1 ; SSE2-SSSE3-NEXT: pxor %xmm2, %xmm0 ; SSE2-SSSE3-NEXT: movdqa %xmm0, %xmm2 ; SSE2-SSSE3-NEXT: pcmpeqd %xmm1, %xmm2 ; SSE2-SSSE3-NEXT: pcmpgtd %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,0,2,2] ; SSE2-SSSE3-NEXT: pand %xmm2, %xmm1 ; SSE2-SSSE3-NEXT: por %xmm0, %xmm1 ; SSE2-SSSE3-NEXT: movmskpd %xmm1, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v2i64: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtq %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v2i64: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtq %xmm1, %xmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v2i64: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtq %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <2 x i64> %a, %b %res = bitcast <2 x i1> %x to i2 ret i2 %res } define i2 @v2f64(<2 x double> %a, <2 x double> %b) { ; SSE2-SSSE3-LABEL: v2f64: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: cmpltpd %xmm0, %xmm1 ; SSE2-SSSE3-NEXT: movmskpd %xmm1, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v2f64: ; AVX12: # %bb.0: ; AVX12-NEXT: vcmpltpd %xmm0, %xmm1, %xmm0 ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v2f64: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vcmpltpd %xmm0, %xmm1, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v2f64: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vcmpltpd %xmm0, %xmm1, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = fcmp ogt <2 x double> %a, %b %res = bitcast <2 x i1> %x to i2 ret i2 %res } define i4 @v4i8(<4 x i8> %a, <4 x i8> %b) { ; SSE2-SSSE3-LABEL: v4i8: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtb %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; SSE2-SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] ; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v4i8: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovsxbd %xmm0, %xmm0 ; AVX12-NEXT: vmovmskps %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v4i8: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v4i8: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <4 x i8> %a, %b %res = bitcast <4 x i1> %x to i4 ret i4 %res } define i4 @v4i16(<4 x i16> %a, <4 x i16> %b) { ; SSE2-SSSE3-LABEL: v4i16: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtw %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] ; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v4i16: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovsxwd %xmm0, %xmm0 ; AVX12-NEXT: vmovmskps %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v4i16: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtw %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxwd %xmm0, %ymm0 ; AVX512F-NEXT: vptestmd %ymm0, %ymm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v4i16: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtw %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <4 x i16> %a, %b %res = bitcast <4 x i1> %x to i4 ret i4 %res } define i8 @v8i8(<8 x i8> %a, <8 x i8> %b) { ; SSE2-SSSE3-LABEL: v8i8: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pcmpgtb %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: # kill: def $al killed $al killed $eax ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: v8i8: ; AVX12: # %bb.0: ; AVX12-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX12-NEXT: vpmovmskb %xmm0, %eax ; AVX12-NEXT: # kill: def $al killed $al killed $eax ; AVX12-NEXT: retq ; ; AVX512F-LABEL: v8i8: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpcmpgtb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: # kill: def $al killed $al killed $eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v8i8: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpcmpgtb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: # kill: def $al killed $al killed $eax ; AVX512BW-NEXT: retq %x = icmp sgt <8 x i8> %a, %b %res = bitcast <8 x i1> %x to i8 ret i8 %res } define i64 @v16i8_widened_with_zeroes(<16 x i8> %a, <16 x i8> %b) { ; SSE2-SSSE3-LABEL: v16i8_widened_with_zeroes: ; SSE2-SSSE3: # %bb.0: # %entry ; SSE2-SSSE3-NEXT: pcmpeqb %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: retq ; ; AVX1-LABEL: v16i8_widened_with_zeroes: ; AVX1: # %bb.0: # %entry ; AVX1-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpmovmskb %xmm0, %eax ; AVX1-NEXT: retq ; ; AVX2-LABEL: v16i8_widened_with_zeroes: ; AVX2: # %bb.0: # %entry ; AVX2-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX2-NEXT: vpmovmskb %ymm0, %eax ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; ; AVX512F-LABEL: v16i8_widened_with_zeroes: ; AVX512F: # %bb.0: # %entry ; AVX512F-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v16i8_widened_with_zeroes: ; AVX512BW: # %bb.0: # %entry ; AVX512BW-NEXT: vpcmpeqb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kmovq %k0, %rax ; AVX512BW-NEXT: retq entry: %c = icmp eq <16 x i8> %a, %b %d = shufflevector <16 x i1> %c, <16 x i1> zeroinitializer, <64 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31> %e = bitcast <64 x i1> %d to i64 ret i64 %e } define i64 @v16i8_widened_with_ones(<16 x i8> %a, <16 x i8> %b) { ; SSE2-SSSE3-LABEL: v16i8_widened_with_ones: ; SSE2-SSSE3: # %bb.0: # %entry ; SSE2-SSSE3-NEXT: pcmpeqb %xmm1, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %ecx ; SSE2-SSSE3-NEXT: orl $-65536, %ecx # imm = 0xFFFF0000 ; SSE2-SSSE3-NEXT: movabsq $-4294967296, %rax # imm = 0xFFFFFFFF00000000 ; SSE2-SSSE3-NEXT: orq %rcx, %rax ; SSE2-SSSE3-NEXT: retq ; ; AVX1-LABEL: v16i8_widened_with_ones: ; AVX1: # %bb.0: # %entry ; AVX1-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpmovmskb %xmm0, %ecx ; AVX1-NEXT: orl $-65536, %ecx # imm = 0xFFFF0000 ; AVX1-NEXT: movabsq $-4294967296, %rax # imm = 0xFFFFFFFF00000000 ; AVX1-NEXT: orq %rcx, %rax ; AVX1-NEXT: retq ; ; AVX2-LABEL: v16i8_widened_with_ones: ; AVX2: # %bb.0: # %entry ; AVX2-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX2-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 ; AVX2-NEXT: vpmovmskb %ymm0, %ecx ; AVX2-NEXT: movabsq $-4294967296, %rax # imm = 0xFFFFFFFF00000000 ; AVX2-NEXT: orq %rcx, %rax ; AVX2-NEXT: vzeroupper ; AVX2-NEXT: retq ; ; AVX512F-LABEL: v16i8_widened_with_ones: ; AVX512F: # %bb.0: # %entry ; AVX512F-NEXT: vpcmpeqb %xmm1, %xmm0, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, %ecx ; AVX512F-NEXT: orl $-65536, %ecx # imm = 0xFFFF0000 ; AVX512F-NEXT: movabsq $-4294967296, %rax # imm = 0xFFFFFFFF00000000 ; AVX512F-NEXT: orq %rcx, %rax ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: v16i8_widened_with_ones: ; AVX512BW: # %bb.0: # %entry ; AVX512BW-NEXT: vpcmpeqb %xmm1, %xmm0, %k0 ; AVX512BW-NEXT: kxnorw %k0, %k0, %k1 ; AVX512BW-NEXT: kunpckwd %k0, %k1, %k0 ; AVX512BW-NEXT: kxnord %k0, %k0, %k1 ; AVX512BW-NEXT: kunpckdq %k0, %k1, %k0 ; AVX512BW-NEXT: kmovq %k0, %rax ; AVX512BW-NEXT: retq entry: %c = icmp eq <16 x i8> %a, %b %d = shufflevector <16 x i1> %c, <16 x i1> <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1>, <64 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23, i32 24, i32 25, i32 26, i32 27, i32 28, i32 29, i32 30, i32 31> %e = bitcast <64 x i1> %d to i64 ret i64 %e } define void @bitcast_16i8_store(ptr %p, <16 x i8> %a0) { ; SSE2-SSSE3-LABEL: bitcast_16i8_store: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: movw %ax, (%rdi) ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: bitcast_16i8_store: ; AVX12: # %bb.0: ; AVX12-NEXT: vpmovmskb %xmm0, %eax ; AVX12-NEXT: movw %ax, (%rdi) ; AVX12-NEXT: retq ; ; AVX512F-LABEL: bitcast_16i8_store: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512F-NEXT: vpcmpgtb %xmm0, %xmm1, %xmm0 ; AVX512F-NEXT: vpmovsxbd %xmm0, %zmm0 ; AVX512F-NEXT: vptestmd %zmm0, %zmm0, %k0 ; AVX512F-NEXT: kmovw %k0, (%rdi) ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: bitcast_16i8_store: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpmovb2m %xmm0, %k0 ; AVX512BW-NEXT: kmovw %k0, (%rdi) ; AVX512BW-NEXT: retq %a1 = icmp slt <16 x i8> %a0, zeroinitializer %a2 = bitcast <16 x i1> %a1 to i16 store i16 %a2, ptr %p ret void } define void @bitcast_8i16_store(ptr %p, <8 x i16> %a0) { ; SSE2-SSSE3-LABEL: bitcast_8i16_store: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: packsswb %xmm0, %xmm0 ; SSE2-SSSE3-NEXT: pmovmskb %xmm0, %eax ; SSE2-SSSE3-NEXT: movb %al, (%rdi) ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: bitcast_8i16_store: ; AVX12: # %bb.0: ; AVX12-NEXT: vpacksswb %xmm0, %xmm0, %xmm0 ; AVX12-NEXT: vpmovmskb %xmm0, %eax ; AVX12-NEXT: movb %al, (%rdi) ; AVX12-NEXT: retq ; ; AVX512F-LABEL: bitcast_8i16_store: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512F-NEXT: vpcmpgtw %xmm0, %xmm1, %xmm0 ; AVX512F-NEXT: vpmovsxwd %xmm0, %ymm0 ; AVX512F-NEXT: vptestmd %ymm0, %ymm0, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: movb %al, (%rdi) ; AVX512F-NEXT: vzeroupper ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: bitcast_8i16_store: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpmovw2m %xmm0, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: movb %al, (%rdi) ; AVX512BW-NEXT: retq %a1 = icmp slt <8 x i16> %a0, zeroinitializer %a2 = bitcast <8 x i1> %a1 to i8 store i8 %a2, ptr %p ret void } define void @bitcast_4i32_store(ptr %p, <4 x i32> %a0) { ; SSE2-SSSE3-LABEL: bitcast_4i32_store: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: movmskps %xmm0, %eax ; SSE2-SSSE3-NEXT: movb %al, (%rdi) ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: bitcast_4i32_store: ; AVX12: # %bb.0: ; AVX12-NEXT: vmovmskps %xmm0, %eax ; AVX12-NEXT: movb %al, (%rdi) ; AVX12-NEXT: retq ; ; AVX512F-LABEL: bitcast_4i32_store: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512F-NEXT: vpcmpgtd %xmm0, %xmm1, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: movb %al, (%rdi) ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: bitcast_4i32_store: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512BW-NEXT: vpcmpgtd %xmm0, %xmm1, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: movb %al, (%rdi) ; AVX512BW-NEXT: retq %a1 = icmp slt <4 x i32> %a0, zeroinitializer %a2 = bitcast <4 x i1> %a1 to i4 store i4 %a2, ptr %p ret void } define void @bitcast_2i64_store(ptr %p, <2 x i64> %a0) { ; SSE2-SSSE3-LABEL: bitcast_2i64_store: ; SSE2-SSSE3: # %bb.0: ; SSE2-SSSE3-NEXT: movmskpd %xmm0, %eax ; SSE2-SSSE3-NEXT: movb %al, (%rdi) ; SSE2-SSSE3-NEXT: retq ; ; AVX12-LABEL: bitcast_2i64_store: ; AVX12: # %bb.0: ; AVX12-NEXT: vmovmskpd %xmm0, %eax ; AVX12-NEXT: movb %al, (%rdi) ; AVX12-NEXT: retq ; ; AVX512F-LABEL: bitcast_2i64_store: ; AVX512F: # %bb.0: ; AVX512F-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512F-NEXT: vpcmpgtq %xmm0, %xmm1, %k0 ; AVX512F-NEXT: kmovw %k0, %eax ; AVX512F-NEXT: movb %al, (%rdi) ; AVX512F-NEXT: retq ; ; AVX512BW-LABEL: bitcast_2i64_store: ; AVX512BW: # %bb.0: ; AVX512BW-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; AVX512BW-NEXT: vpcmpgtq %xmm0, %xmm1, %k0 ; AVX512BW-NEXT: kmovd %k0, %eax ; AVX512BW-NEXT: movb %al, (%rdi) ; AVX512BW-NEXT: retq %a1 = icmp slt <2 x i64> %a0, zeroinitializer %a2 = bitcast <2 x i1> %a1 to i2 store i2 %a2, ptr %p ret void }