diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll | 82 |
1 files changed, 12 insertions, 70 deletions
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll b/llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll index 84d68e1c58d..7db60b92264 100644 --- a/llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll +++ b/llvm/test/CodeGen/X86/vector-shuffle-256-v4.ll @@ -658,74 +658,21 @@ define <4 x double> @shuffle_v4f64_0456(<4 x double> %a, <4 x double> %b) { } define <4 x double> @shuffle_v4f64_0z3z(<4 x double> %a, <4 x double> %b) { -; AVX1-LABEL: shuffle_v4f64_0z3z: -; AVX1: # %bb.0: -; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2] -; AVX1-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3] -; AVX1-NEXT: retq -; -; AVX2-SLOW-LABEL: shuffle_v4f64_0z3z: -; AVX2-SLOW: # %bb.0: -; AVX2-SLOW-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2] -; AVX2-SLOW-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX2-SLOW-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3] -; AVX2-SLOW-NEXT: retq -; -; AVX2-FAST-LABEL: shuffle_v4f64_0z3z: -; AVX2-FAST: # %bb.0: -; AVX2-FAST-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6,7],zero,zero,zero,zero,zero,zero,zero,zero,ymm0[24,25,26,27,28,29,30,31],zero,zero,zero,zero,zero,zero,zero,zero -; AVX2-FAST-NEXT: retq -; -; AVX512VL-SLOW-LABEL: shuffle_v4f64_0z3z: -; AVX512VL-SLOW: # %bb.0: -; AVX512VL-SLOW-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2] -; AVX512VL-SLOW-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX512VL-SLOW-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3] -; AVX512VL-SLOW-NEXT: retq -; -; AVX512VL-FAST-LABEL: shuffle_v4f64_0z3z: -; AVX512VL-FAST: # %bb.0: -; AVX512VL-FAST-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6,7],zero,zero,zero,zero,zero,zero,zero,zero,ymm0[24,25,26,27,28,29,30,31],zero,zero,zero,zero,zero,zero,zero,zero -; AVX512VL-FAST-NEXT: retq +; ALL-LABEL: shuffle_v4f64_0z3z: +; ALL: # %bb.0: +; ALL-NEXT: vxorpd %xmm1, %xmm1, %xmm1 +; ALL-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[3],ymm1[2] +; ALL-NEXT: retq %shuffle = shufflevector <4 x double> %a, <4 x double> <double 0.000000e+00, double undef, double undef, double undef>, <4 x i32> <i32 0, i32 4, i32 3, i32 4> ret <4 x double> %shuffle } define <4 x double> @shuffle_v4f64_1z2z(<4 x double> %a, <4 x double> %b) { -; AVX1-LABEL: shuffle_v4f64_1z2z: -; AVX1: # %bb.0: -; AVX1-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3] -; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 -; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; AVX1-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] -; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 -; AVX1-NEXT: retq -; -; AVX2-SLOW-LABEL: shuffle_v4f64_1z2z: -; AVX2-SLOW: # %bb.0: -; AVX2-SLOW-NEXT: vxorps %xmm1, %xmm1, %xmm1 -; AVX2-SLOW-NEXT: vblendps {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7] -; AVX2-SLOW-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[1,0,2,0] -; AVX2-SLOW-NEXT: retq -; -; AVX2-FAST-LABEL: shuffle_v4f64_1z2z: -; AVX2-FAST: # %bb.0: -; AVX2-FAST-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,ymm0[16,17,18,19,20,21,22,23],zero,zero,zero,zero,zero,zero,zero,zero -; AVX2-FAST-NEXT: retq -; -; AVX512VL-SLOW-LABEL: shuffle_v4f64_1z2z: -; AVX512VL-SLOW: # %bb.0: -; AVX512VL-SLOW-NEXT: vxorps %xmm1, %xmm1, %xmm1 -; AVX512VL-SLOW-NEXT: vblendps {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7] -; AVX512VL-SLOW-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[1,0,2,0] -; AVX512VL-SLOW-NEXT: retq -; -; AVX512VL-FAST-LABEL: shuffle_v4f64_1z2z: -; AVX512VL-FAST: # %bb.0: -; AVX512VL-FAST-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,ymm0[16,17,18,19,20,21,22,23],zero,zero,zero,zero,zero,zero,zero,zero -; AVX512VL-FAST-NEXT: retq +; ALL-LABEL: shuffle_v4f64_1z2z: +; ALL: # %bb.0: +; ALL-NEXT: vxorpd %xmm1, %xmm1, %xmm1 +; ALL-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[1],ymm1[0],ymm0[2],ymm1[2] +; ALL-NEXT: retq %1 = shufflevector <4 x double> %a, <4 x double> <double 0.000000e+00, double undef, double undef, double undef>, <4 x i32> <i32 1, i32 4, i32 2, i32 4> ret <4 x double> %1 } @@ -1776,9 +1723,8 @@ define <4 x i64> @shuffle_v4i64_1230(<4 x i64> %a) { define <4 x i64> @shuffle_v4i64_z0z3(<4 x i64> %a, <4 x i64> %b) { ; AVX1-LABEL: shuffle_v4i64_z0z3: ; AVX1: # %bb.0: -; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,3] ; AVX1-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1],ymm1[2],ymm0[3] +; AVX1-NEXT: vshufpd {{.*#+}} ymm0 = ymm1[0],ymm0[0],ymm1[2],ymm0[3] ; AVX1-NEXT: retq ; ; AVX2-SLOW-LABEL: shuffle_v4i64_z0z3: @@ -1812,11 +1758,7 @@ define <4 x i64> @shuffle_v4i64_1z2z(<4 x i64> %a, <4 x i64> %b) { ; AVX1-LABEL: shuffle_v4i64_1z2z: ; AVX1: # %bb.0: ; AVX1-NEXT: vxorpd %xmm1, %xmm1, %xmm1 -; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3] -; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 -; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0],xmm0[0] -; AVX1-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0] -; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[1],ymm1[0],ymm0[2],ymm1[2] ; AVX1-NEXT: retq ; ; AVX2-SLOW-LABEL: shuffle_v4i64_1z2z: |
