| ; RUN: opt < %s -instcombine -mtriple=x86_64-apple-macosx -mcpu=core-avx2 -S | FileCheck %s |
| |
| define <2 x double> @constant_blendvpd(<2 x double> %xy, <2 x double> %ab) { |
| ; CHECK-LABEL: @constant_blendvpd |
| ; CHECK-NEXT: %1 = select <2 x i1> <i1 true, i1 false>, <2 x double> %ab, <2 x double> %xy |
| ; CHECK-NEXT: ret <2 x double> %1 |
| %1 = tail call <2 x double> @llvm.x86.sse41.blendvpd(<2 x double> %xy, <2 x double> %ab, <2 x double> <double 0xFFFFFFFFE0000000, double 0.000000e+00>) |
| ret <2 x double> %1 |
| } |
| |
| define <2 x double> @constant_blendvpd_zero(<2 x double> %xy, <2 x double> %ab) { |
| ; CHECK-LABEL: @constant_blendvpd_zero |
| ; CHECK-NEXT: ret <2 x double> %xy |
| %1 = tail call <2 x double> @llvm.x86.sse41.blendvpd(<2 x double> %xy, <2 x double> %ab, <2 x double> zeroinitializer) |
| ret <2 x double> %1 |
| } |
| |
| define <2 x double> @constant_blendvpd_dup(<2 x double> %xy, <2 x double> %sel) { |
| ; CHECK-LABEL: @constant_blendvpd_dup |
| ; CHECK-NEXT: ret <2 x double> %xy |
| %1 = tail call <2 x double> @llvm.x86.sse41.blendvpd(<2 x double> %xy, <2 x double> %xy, <2 x double> %sel) |
| ret <2 x double> %1 |
| } |
| |
| define <4 x float> @constant_blendvps(<4 x float> %xyzw, <4 x float> %abcd) { |
| ; CHECK-LABEL: @constant_blendvps |
| ; CHECK-NEXT: %1 = select <4 x i1> <i1 false, i1 false, i1 false, i1 true>, <4 x float> %abcd, <4 x float> %xyzw |
| ; CHECK-NEXT: ret <4 x float> %1 |
| %1 = tail call <4 x float> @llvm.x86.sse41.blendvps(<4 x float> %xyzw, <4 x float> %abcd, <4 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0xFFFFFFFFE0000000>) |
| ret <4 x float> %1 |
| } |
| |
| define <4 x float> @constant_blendvps_zero(<4 x float> %xyzw, <4 x float> %abcd) { |
| ; CHECK-LABEL: @constant_blendvps_zero |
| ; CHECK-NEXT: ret <4 x float> %xyzw |
| %1 = tail call <4 x float> @llvm.x86.sse41.blendvps(<4 x float> %xyzw, <4 x float> %abcd, <4 x float> zeroinitializer) |
| ret <4 x float> %1 |
| } |
| |
| define <4 x float> @constant_blendvps_dup(<4 x float> %xyzw, <4 x float> %sel) { |
| ; CHECK-LABEL: @constant_blendvps_dup |
| ; CHECK-NEXT: ret <4 x float> %xyzw |
| %1 = tail call <4 x float> @llvm.x86.sse41.blendvps(<4 x float> %xyzw, <4 x float> %xyzw, <4 x float> %sel) |
| ret <4 x float> %1 |
| } |
| |
| define <16 x i8> @constant_pblendvb(<16 x i8> %xyzw, <16 x i8> %abcd) { |
| ; CHECK-LABEL: @constant_pblendvb |
| ; CHECK-NEXT: %1 = select <16 x i1> <i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false>, <16 x i8> %abcd, <16 x i8> %xyzw |
| ; CHECK-NEXT: ret <16 x i8> %1 |
| %1 = tail call <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8> %xyzw, <16 x i8> %abcd, <16 x i8> <i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0, i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0>) |
| ret <16 x i8> %1 |
| } |
| |
| define <16 x i8> @constant_pblendvb_zero(<16 x i8> %xyzw, <16 x i8> %abcd) { |
| ; CHECK-LABEL: @constant_pblendvb_zero |
| ; CHECK-NEXT: ret <16 x i8> %xyzw |
| %1 = tail call <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8> %xyzw, <16 x i8> %abcd, <16 x i8> zeroinitializer) |
| ret <16 x i8> %1 |
| } |
| |
| define <16 x i8> @constant_pblendvb_dup(<16 x i8> %xyzw, <16 x i8> %sel) { |
| ; CHECK-LABEL: @constant_pblendvb_dup |
| ; CHECK-NEXT: ret <16 x i8> %xyzw |
| %1 = tail call <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8> %xyzw, <16 x i8> %xyzw, <16 x i8> %sel) |
| ret <16 x i8> %1 |
| } |
| |
| define <4 x double> @constant_blendvpd_avx(<4 x double> %xy, <4 x double> %ab) { |
| ; CHECK-LABEL: @constant_blendvpd_avx |
| ; CHECK-NEXT: %1 = select <4 x i1> <i1 true, i1 false, i1 true, i1 false>, <4 x double> %ab, <4 x double> %xy |
| ; CHECK-NEXT: ret <4 x double> %1 |
| %1 = tail call <4 x double> @llvm.x86.avx.blendv.pd.256(<4 x double> %xy, <4 x double> %ab, <4 x double> <double 0xFFFFFFFFE0000000, double 0.000000e+00, double 0xFFFFFFFFE0000000, double 0.000000e+00>) |
| ret <4 x double> %1 |
| } |
| |
| define <4 x double> @constant_blendvpd_avx_zero(<4 x double> %xy, <4 x double> %ab) { |
| ; CHECK-LABEL: @constant_blendvpd_avx_zero |
| ; CHECK-NEXT: ret <4 x double> %xy |
| %1 = tail call <4 x double> @llvm.x86.avx.blendv.pd.256(<4 x double> %xy, <4 x double> %ab, <4 x double> zeroinitializer) |
| ret <4 x double> %1 |
| } |
| |
| define <4 x double> @constant_blendvpd_avx_dup(<4 x double> %xy, <4 x double> %sel) { |
| ; CHECK-LABEL: @constant_blendvpd_avx_dup |
| ; CHECK-NEXT: ret <4 x double> %xy |
| %1 = tail call <4 x double> @llvm.x86.avx.blendv.pd.256(<4 x double> %xy, <4 x double> %xy, <4 x double> %sel) |
| ret <4 x double> %1 |
| } |
| |
| define <8 x float> @constant_blendvps_avx(<8 x float> %xyzw, <8 x float> %abcd) { |
| ; CHECK-LABEL: @constant_blendvps_avx |
| ; CHECK-NEXT: %1 = select <8 x i1> <i1 false, i1 false, i1 false, i1 true, i1 false, i1 false, i1 false, i1 true>, <8 x float> %abcd, <8 x float> %xyzw |
| ; CHECK-NEXT: ret <8 x float> %1 |
| %1 = tail call <8 x float> @llvm.x86.avx.blendv.ps.256(<8 x float> %xyzw, <8 x float> %abcd, <8 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0xFFFFFFFFE0000000, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0xFFFFFFFFE0000000>) |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @constant_blendvps_avx_zero(<8 x float> %xyzw, <8 x float> %abcd) { |
| ; CHECK-LABEL: @constant_blendvps_avx_zero |
| ; CHECK-NEXT: ret <8 x float> %xyzw |
| %1 = tail call <8 x float> @llvm.x86.avx.blendv.ps.256(<8 x float> %xyzw, <8 x float> %abcd, <8 x float> zeroinitializer) |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @constant_blendvps_avx_dup(<8 x float> %xyzw, <8 x float> %sel) { |
| ; CHECK-LABEL: @constant_blendvps_avx_dup |
| ; CHECK-NEXT: ret <8 x float> %xyzw |
| %1 = tail call <8 x float> @llvm.x86.avx.blendv.ps.256(<8 x float> %xyzw, <8 x float> %xyzw, <8 x float> %sel) |
| ret <8 x float> %1 |
| } |
| |
| define <32 x i8> @constant_pblendvb_avx2(<32 x i8> %xyzw, <32 x i8> %abcd) { |
| ; CHECK-LABEL: @constant_pblendvb_avx2 |
| ; CHECK-NEXT: %1 = select <32 x i1> <i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false, i1 false, i1 false, i1 true, i1 false, i1 true, i1 true, i1 true, i1 false>, <32 x i8> %abcd, <32 x i8> %xyzw |
| ; CHECK-NEXT: ret <32 x i8> %1 |
| %1 = tail call <32 x i8> @llvm.x86.avx2.pblendvb(<32 x i8> %xyzw, <32 x i8> %abcd, |
| <32 x i8> <i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0, |
| i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0, |
| i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0, |
| i8 0, i8 0, i8 255, i8 0, i8 255, i8 255, i8 255, i8 0>) |
| ret <32 x i8> %1 |
| } |
| |
| define <32 x i8> @constant_pblendvb_avx2_zero(<32 x i8> %xyzw, <32 x i8> %abcd) { |
| ; CHECK-LABEL: @constant_pblendvb_avx2_zero |
| ; CHECK-NEXT: ret <32 x i8> %xyzw |
| %1 = tail call <32 x i8> @llvm.x86.avx2.pblendvb(<32 x i8> %xyzw, <32 x i8> %abcd, <32 x i8> zeroinitializer) |
| ret <32 x i8> %1 |
| } |
| |
| define <32 x i8> @constant_pblendvb_avx2_dup(<32 x i8> %xyzw, <32 x i8> %sel) { |
| ; CHECK-LABEL: @constant_pblendvb_avx2_dup |
| ; CHECK-NEXT: ret <32 x i8> %xyzw |
| %1 = tail call <32 x i8> @llvm.x86.avx2.pblendvb(<32 x i8> %xyzw, <32 x i8> %xyzw, <32 x i8> %sel) |
| ret <32 x i8> %1 |
| } |
| |
| declare <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8>, <16 x i8>, <16 x i8>) |
| declare <4 x float> @llvm.x86.sse41.blendvps(<4 x float>, <4 x float>, <4 x float>) |
| declare <2 x double> @llvm.x86.sse41.blendvpd(<2 x double>, <2 x double>, <2 x double>) |
| |
| declare <32 x i8> @llvm.x86.avx2.pblendvb(<32 x i8>, <32 x i8>, <32 x i8>) |
| declare <8 x float> @llvm.x86.avx.blendv.ps.256(<8 x float>, <8 x float>, <8 x float>) |
| declare <4 x double> @llvm.x86.avx.blendv.pd.256(<4 x double>, <4 x double>, <4 x double>) |