diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll b/llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll index c1235f491a6..dd329d21dc9 100644 --- a/llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll +++ b/llvm/test/CodeGen/X86/vector-shuffle-256-v16.ll @@ -4022,33 +4022,45 @@ define <16 x i16> @PR24935(<16 x i16> %a, <16 x i16> %b) { ret <16 x i16> %shuffle } -define <16 x i16> @PR34369(<16 x i16> %vec) { +define <16 x i16> @PR34369(<16 x i16> %vec, <16 x i16> %mask) { ; AVX1-LABEL: PR34369: ; AVX1: # BB#0: -; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 -; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] -; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[6,7,0,1,0,1],zero,zero,xmm0[10,11],zero,zero,zero,zero,xmm0[4,5] -; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[14,15,0,1],zero,zero,xmm1[0,1,2,3,4,5,8,9,8,9] -; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm3 = xmm2[8,9,10,11,4,5,10,11,8,9,10,11,4,5,4,5] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[6,7,0,1,0,1,6,7,10,11,4,5,4,5,6,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm3[3],xmm0[4,5,6],xmm3[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm2 = xmm2[14,15,0,1,12,13,0,1,2,3,4,5,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 +; AVX1-NEXT: vpcmpeqw %xmm3, %xmm2, %xmm2 +; AVX1-NEXT: vpcmpeqw %xmm3, %xmm1, %xmm1 +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1 +; AVX1-NEXT: vandps %ymm0, %ymm1, %ymm0 ; AVX1-NEXT: retq ; ; AVX2-LABEL: PR34369: ; AVX2: # BB#0: -; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1] -; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = <255,255,u,u,0,0,255,255,u,u,255,255,u,u,u,u,255,255,255,255,255,255,u,u,255,255,u,u,u,u,255,255> -; AVX2-NEXT: vpblendvb %ymm2, %ymm0, %ymm1, %ymm0 -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[6,7,0,1,0,1],zero,zero,ymm0[10,11],zero,zero,zero,zero,ymm0[4,5,30,31,16,17],zero,zero,ymm0[16,17,18,19,20,21,24,25,24,25] +; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm0[2,3,0,1] +; AVX2-NEXT: vpshufb {{.*#+}} xmm2 = xmm2[8,9,10,11,4,5,10,11,8,9,10,11,4,5,4,5] +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[6,7,0,1,0,1,u,u,10,11,4,5,4,5,u,u,30,31,16,17,28,29,16,17,18,19,20,21,24,25,24,25] +; AVX2-NEXT: vmovdqa {{.*#+}} ymm3 = [255,255,255,255,255,255,0,0,255,255,255,255,255,255,0,0,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] +; AVX2-NEXT: vpblendvb %ymm3, %ymm0, %ymm2, %ymm0 +; AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2 +; AVX2-NEXT: vpcmpeqw %ymm2, %ymm1, %ymm1 +; AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0 ; AVX2-NEXT: retq ; ; AVX512VL-LABEL: PR34369: ; AVX512VL: # BB#0: -; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm1 = [3,0,0,13,5,2,2,10,15,8,14,8,9,10,12,12] -; AVX512VL-NEXT: movw $-1129, %ax # imm = 0xFB97 -; AVX512VL-NEXT: kmovd %eax, %k1 -; AVX512VL-NEXT: vpermw %ymm0, %ymm1, %ymm0 {%k1} {z} +; AVX512VL-NEXT: vmovdqa {{.*#+}} ymm2 = [3,0,0,13,5,2,2,10,15,8,14,8,9,10,12,12] +; AVX512VL-NEXT: vpxor %xmm3, %xmm3, %xmm3 +; AVX512VL-NEXT: vpcmpeqw %ymm3, %ymm1, %k1 +; AVX512VL-NEXT: vpermw %ymm0, %ymm2, %ymm0 {%k1} {z} ; AVX512VL-NEXT: retq %shuf = shufflevector <16 x i16> %vec, <16 x i16> undef, <16 x i32> <i32 3, i32 0, i32 0, i32 13, i32 5, i32 2, i32 2, i32 10, i32 15, i32 8, i32 14, i32 8, i32 9, i32 10, i32 12, i32 12> - %res = select <16 x i1> <i1 1, i1 1, i1 1, i1 0, i1 1, i1 0, i1 0, i1 1, i1 1, i1 1, i1 0, i1 1, i1 1, i1 1, i1 1, i1 1>, <16 x i16> %shuf, <16 x i16> zeroinitializer + %cmp = icmp eq <16 x i16> %mask, zeroinitializer + %res = select <16 x i1> %cmp, <16 x i16> %shuf, <16 x i16> zeroinitializer ret <16 x i16> %res } |
