[llvm] 6ec350b - [X86] SimplifyDemandedVectorEltsForTargetShuffle - don't simplify constant mask if it has multiple uses

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 20 07:23:00 PST 2023


Author: Simon Pilgrim
Date: 2023-12-20T15:22:48Z
New Revision: 6ec350b4834689af5192a970dc959017f732a8d8

URL: https://github.com/llvm/llvm-project/commit/6ec350b4834689af5192a970dc959017f732a8d8
DIFF: https://github.com/llvm/llvm-project/commit/6ec350b4834689af5192a970dc959017f732a8d8.diff

LOG: [X86] SimplifyDemandedVectorEltsForTargetShuffle - don't simplify constant mask if it has multiple uses

Avoid generating extra constant vectors

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86ISelLowering.cpp
    llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll
    llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
    llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-5.ll
    llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-6.ll
    llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index ecfff1e1a1790c..db5e4fe84f410a 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -40857,7 +40857,7 @@ bool X86TargetLowering::SimplifyDemandedVectorEltsForTargetShuffle(
   SDValue BC = peekThroughOneUseBitcasts(Mask);
   EVT BCVT = BC.getValueType();
   auto *Load = dyn_cast<LoadSDNode>(BC);
-  if (!Load)
+  if (!Load || !Load->getBasePtr().hasOneUse())
     return false;
 
   const Constant *C = getTargetConstantFromNode(Load);

diff  --git a/llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll b/llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll
index eb44ca1800986e..b1f0dcb9238a5f 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-load-i16-stride-7.ll
@@ -12604,8 +12604,8 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 512(%rdi), %ymm3
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 544(%rdi), %ymm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0],ymm3[1],ymm4[2,3,4],ymm3[5],ymm4[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm13
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm3, %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm3, %ymm13
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm1[0,2,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,128,128,128,128,128,128,128,128,6,7,12,13,2,3,16,17,30,31,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm3, %ymm3
@@ -12614,18 +12614,20 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpbroadcastw 700(%rdi), %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 672(%rdi), %xmm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm4[0,1,0,3]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm4, %xmm21
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm4, %xmm22
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,4,7,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm3[2],xmm2[2],xmm3[3],xmm2[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa (%rdi), %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 32(%rdi), %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 32(%rdi), %ymm5
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 64(%rdi), %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 96(%rdi), %ymm7
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm7[0],ymm6[1],ymm7[2,3,4],ymm6[5],ymm7[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 96(%rdi), %ymm15
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm15[0],ymm6[1],ymm15[2,3,4],ymm6[5],ymm15[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm6, %ymm12
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm3[0,2,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm3, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0,1],ymm2[2],ymm4[3,4,5],ymm2[6],ymm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0,1],ymm5[2],ymm4[3,4,5],ymm5[6],ymm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm5, %ymm6
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm8
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm4[4],xmm3[5],xmm4[6],xmm3[7]
@@ -12634,23 +12636,23 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 128(%rdi), %ymm9
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 160(%rdi), %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 192(%rdi), %ymm19
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm25 = ymm19[0,1,0,2]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 192(%rdi), %ymm21
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm24 = ymm21[0,1,0,2]
 ; AVX512F-ONLY-SLOW-NEXT:    vpbroadcastw 252(%rdi), %xmm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 224(%rdi), %xmm15
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm15[0,1,0,3]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 224(%rdi), %xmm4
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm4[0,1,0,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,4,7,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm0 = xmm3[2],xmm0[2],xmm3[3],xmm0[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 80(%rdi), %xmm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm7[0,1],ymm6[2],ymm7[3,4],ymm6[5],ymm7[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm6, %ymm14
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm7, %ymm4
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm15[0,1],ymm12[2],ymm15[3,4],ymm12[5],ymm15[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm12, %ymm14
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm3[0,1,2],ymm0[3],ymm3[4,5,6,7,8,9,10],ymm0[11],ymm3[12,13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,8,9,6,7,4,5,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm8[0,1,2],ymm2[3],ymm8[4,5],ymm2[6],ymm8[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm8[0,1,2],ymm5[3],ymm8[4,5],ymm5[6],ymm8[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm17
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm19
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2,3,4,5],xmm5[6],xmm6[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
@@ -12664,11 +12666,11 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm5 = [0,1,0,1,14,15,12,13,10,11,8,9,12,13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm5, %xmm0, %xmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm7 = ymm25[0,1,1,3,4,5,5,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm7 = ymm24[0,1,1,3,4,5,5,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm7 = ymm7[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm0[0,1,2,3,4,5,6],ymm7[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 240(%rdi), %xmm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm0[0],xmm15[1],xmm0[2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm0[0],xmm4[1],xmm0[2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm0, %xmm23
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm8 = xmm8[0,3,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm8 = xmm8[1,0,3,3,4,5,6,7]
@@ -12676,7 +12678,7 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 528(%rdi), %xmm7
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm10, %ymm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm13[0,1],ymm10[2],ymm13[3,4],ymm10[5],ymm13[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm10[0,1],ymm13[2],ymm10[3,4],ymm13[5],ymm10[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm7 = ymm8[0,1,2],ymm7[3],ymm8[4,5,6,7,8,9,10],ymm7[11],ymm8[12,13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm7, %ymm3
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm10
@@ -12687,11 +12689,11 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm7, %ymm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm3, %ymm6, %ymm3
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 576(%rdi), %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 608(%rdi), %ymm7
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0,1],ymm7[2],ymm6[3,4,5],ymm7[6],ymm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm22
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm30
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 576(%rdi), %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 608(%rdi), %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm0[0,1],ymm6[2],ymm0[3,4,5],ymm6[6],ymm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm26
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm0, %ymm30
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm6[4],xmm3[5],xmm6[6],xmm3[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm5, %xmm3, %xmm3
@@ -12702,23 +12704,23 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm3[0,1,2,3,4,5,6],ymm5[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 688(%rdi), %xmm3
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm21, %xmm1
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm3[0],xmm1[1],xmm3[2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm22, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm3[0],xmm2[1],xmm3[2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[0,3,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[1,0,3,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm4[0,1],ymm14[2,3],ymm4[4,5],ymm14[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm26
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm14, %ymm4
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0,1],ymm14[2,3],ymm15[4,5],ymm14[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm15, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm14, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm22
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm5 = ymm5[0,1,2,3],ymm6[4],ymm5[5,6,7,8,9,10,11],ymm6[12],ymm5[13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm14
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %ymm17, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm2[0],ymm14[1],ymm2[2,3],ymm14[4],ymm2[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %ymm19, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm1[0],ymm14[1],ymm1[2,3],ymm14[4],ymm1[5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm7
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm7[1],xmm6[2,3,4,5],xmm7[6],xmm6[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm7 = [128,128,128,128,128,128,128,128,128,128,10,11,8,9,6,7,20,21,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
@@ -12729,25 +12731,24 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm9[0,1,2],ymm0[3],ymm9[4,5],ymm0[6],ymm9[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm17
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm19
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm8[0],xmm6[1],xmm8[2,3,4,5],xmm6[6],xmm8[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm6 = [0,1,2,3,0,1,14,15,12,13,10,11,12,13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm6, %xmm8, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm19[0,1,1,2]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm21[0,1,1,2]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm9 = ymm9[0,1,0,3,4,5,4,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm9 = ymm9[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2,3,4,5,6],ymm9[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm23, %xmm0
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm15[0],xmm0[0],xmm15[1],xmm0[1],xmm15[2],xmm0[2],xmm15[3],xmm0[3]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm15, %xmm28
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm4[0],xmm0[0],xmm4[1],xmm0[1],xmm4[2],xmm0[2],xmm4[3],xmm0[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm0[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,3,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm9, %zmm8, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm13[0,1],ymm12[2,3],ymm13[4,5],ymm12[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm12[0,1],ymm13[2,3],ymm12[4,5],ymm13[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm13, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm12, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm9
@@ -12761,7 +12762,7 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm5, %ymm8, %ymm5
 ; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm7, %ymm5, %ymm5
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm5, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm9
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm9
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0,1,2],ymm9[3],ymm0[4,5],ymm9[6],ymm0[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm7
@@ -12772,17 +12773,18 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm6[0,1,0,3,4,5,4,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm2, %xmm28
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm0[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,3,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm2[0],ymm14[1],ymm2[2,3,4],ymm14[5],ymm2[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm1[0],ymm14[1],ymm1[2,3,4],ymm14[5],ymm1[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0,1,2],ymm4[3],ymm0[4,5],ymm4[6],ymm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0,1,2],ymm0[3],ymm15[4,5],ymm0[6],ymm15[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm5[1,3,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm5, %ymm6, %ymm8
@@ -12794,17 +12796,17 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm7, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm8[0],xmm7[1],xmm8[2],xmm7[3],xmm8[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm7, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm13[0,1,2],ymm12[3],ymm13[4,5],ymm12[6],ymm13[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm12[0,1,2],ymm13[3],ymm12[4,5],ymm13[6],ymm12[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[1,3,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm5, %ymm7, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm5, %ymm6, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm5, %ymm6, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm15
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm10
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0],ymm10[1],ymm15[2,3,4],ymm10[5],ymm15[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm19 = ymm19[0,1,1,3]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm19 = ymm21[0,1,1,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm1 = [0,1,6,7,4,5,2,3,0,1,14,15,12,13,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm1, %xmm5, %xmm5
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
@@ -12816,9 +12818,9 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm9[0],ymm12[1],ymm9[2,3,4],ymm12[5],ymm9[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm13
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm12[0],ymm13[1],ymm12[2,3,4],ymm13[5],ymm12[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm1, %xmm5, %xmm1
@@ -12845,13 +12847,13 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm8 = xmm8[0,1,2,3,4,4,7,6]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm5 = ymm5[0,1,2,3,4],ymm8[5,6,7],ymm5[8,9,10,11,12],ymm8[13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm28, %xmm13
-; AVX512F-ONLY-SLOW-NEXT:    vpsrld $16, %xmm28, %xmm8
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %xmm4, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpsrld $16, %xmm4, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm23, %xmm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm4[4],xmm8[5],xmm4[5],xmm8[6],xmm4[6],xmm8[7],xmm4[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm8, %zmm5, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm9[0,1],ymm12[2],ymm9[3,4],ymm12[5],ymm9[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm12[0,1],ymm13[2],ymm12[3,4],ymm13[5],ymm12[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm8[0,1],xmm5[2],xmm8[3],xmm5[4],xmm8[5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm1, %xmm5, %xmm1
@@ -12863,13 +12865,12 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm9 = xmm9[0,1,2,3,4,4,7,6]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm9, %ymm0, %ymm9
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm8 = ymm8[0,1,2,3,4],ymm9[5,6,7],ymm8[8,9,10,11,12],ymm9[13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm21, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpsrld $16, %xmm21, %xmm9
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm28, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpsrld $16, %xmm28, %xmm9
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm9 = xmm9[4],xmm3[4],xmm9[5],xmm3[5],xmm9[6],xmm3[6],xmm9[7],xmm3[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm9, %zmm8, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm15[0,1],ymm10[2,3],ymm15[4,5],ymm10[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm14
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm9[0,1,2],xmm8[3],xmm9[4],xmm8[5],xmm9[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm6[0],xmm7[1],xmm6[2,3,4,5,6,7]
@@ -12880,12 +12881,12 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm7 = xmm7[0,1,2,3,4,5,4,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm7, %ymm0, %ymm7
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm7 = ymm8[0,1,2,3,4],ymm7[5,6,7],ymm8[8,9,10,11,12],ymm7[13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm13[4],xmm4[4],xmm13[5],xmm4[5],xmm13[6],xmm4[6],xmm13[7],xmm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,3,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm0, %zmm7, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2],ymm12[3],ymm2[4,5],ymm12[6],ymm2[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1,2],ymm13[3],ymm12[4,5],ymm13[6],ymm12[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,4,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm4 = xmm4[0,1,2,1]
@@ -12897,12 +12898,11 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm4[7]
 ; AVX512F-ONLY-SLOW-NEXT:    movw $992, %ax # imm = 0x3E0
 ; AVX512F-ONLY-SLOW-NEXT:    kmovw %eax, %k1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm4 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm4 {%k1} # 16-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1],ymm12[2,3],ymm2[4,5],ymm12[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm18
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm20
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 {%k1} # 16-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1],ymm13[2,3],ymm12[4,5],ymm13[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm17
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm2[0,1,2],xmm0[3],xmm2[4],xmm0[5],xmm2[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
@@ -12920,28 +12920,27 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 704(%rdi), %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 736(%rdi), %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1],ymm1[2,3],ymm2[4,5],ymm1[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm7
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm1, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm1, %ymm7
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4],xmm0[5],xmm1[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 800(%rdi), %ymm3
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 768(%rdi), %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm17
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm20
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm1[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm2 = ymm1[0,1,2,3,4,5],ymm2[6],ymm1[7,8,9,10,11,12,13],ymm2[14],ymm1[15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,7,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = [0,1,14,15,12,13,10,11,4,5,6,7,8,9,2,3,16,17,30,31,28,29,26,27,20,21,22,23,24,25,18,19]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm2, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = [0,1,14,15,12,13,10,11,4,5,6,7,8,9,2,3,16,17,30,31,28,29,26,27,20,21,22,23,24,25,18,19]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm2, %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm2[0,1,2],xmm0[3,4,5,6],xmm2[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm2[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 832(%rdi), %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 864(%rdi), %ymm3
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1],ymm1[2],ymm3[3,4],ymm1[5],ymm3[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm3, %ymm9
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm23
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 832(%rdi), %ymm3
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 864(%rdi), %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0,1],ymm3[2],ymm8[3,4],ymm3[5],ymm8[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm21
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm3
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,1,3,1,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
@@ -12950,63 +12949,65 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm2[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1,2],ymm10[3],ymm14[4,5],ymm10[6],ymm14[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm21
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm22
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1,2],ymm10[3],ymm15[4,5],ymm10[6],ymm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm22
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm23
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,4,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,1,2,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,7,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm2 = ymm25[0,1,2,1,4,5,6,5]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm2 = ymm24[0,1,2,1,4,5,6,5]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm2 = ymm2[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm2[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm1 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm1 {%k1} # 16-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 256(%rdi), %ymm4
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 {%k1} # 16-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 256(%rdi), %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 288(%rdi), %ymm10
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1],ymm4[2,3],ymm10[4,5],ymm4[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1],ymm2[2,3],ymm10[4,5],ymm2[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm10, %ymm15
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm25
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1,2],xmm0[3],xmm2[4],xmm0[5],xmm2[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 352(%rdi), %ymm14
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 320(%rdi), %ymm15
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1,2],ymm14[3],ymm15[4,5],ymm14[6],ymm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 320(%rdi), %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1,2],ymm14[3],ymm10[4,5],ymm14[6],ymm10[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm13[6],ymm0[7,8,9,10,11,12,13],ymm13[14],ymm0[15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,2,2,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,7,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm0[0,1,2],xmm2[3,4,5,6],xmm0[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm2[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 384(%rdi), %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 416(%rdi), %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm2[0,1],ymm0[2],ymm2[3,4],ymm0[5],ymm2[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm0, %ymm25
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm2[0,2,2,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,7,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0,1,2],xmm1[3,4,5,6],xmm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 384(%rdi), %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa 416(%rdi), %ymm3
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm3[0,1],ymm1[2],ymm3[3,4],ymm1[5],ymm3[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm13, %xmm12
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,1,3,1,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,1,0,2,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm12 = xmm13[0],xmm12[0],xmm13[1],xmm12[1],xmm13[2],xmm12[2],xmm13[3],xmm12[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm12, %ymm0, %ymm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3,4,5],ymm12[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm12[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm10[0,1,2],ymm4[3],ymm10[4,5],ymm4[6],ymm10[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm12[0,1,2,3],xmm6[4],xmm12[5],xmm6[6],xmm12[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm14[0],ymm15[1],ymm14[2,3],ymm15[4],ymm14[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1,2],ymm2[3],ymm15[4,5],ymm2[6],ymm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm24
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm12
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm12[0,1,2,3],xmm0[4],xmm12[5],xmm0[6],xmm12[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm14[0],ymm10[1],ymm14[2,3],ymm10[4],ymm14[5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm12[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm12 = ymm13[0],ymm12[1,2,3,4,5,6],ymm13[7,8],ymm12[9,10,11,12,13,14],ymm13[15]
-; AVX512F-ONLY-SLOW-NEXT:    vpbroadcastq {{.*#+}} xmm1 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm1, %xmm6, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm0 = [2,3,0,1,14,15,12,13,4,5,4,5,4,5,4,5,18,19,16,17,30,31,28,29,20,21,20,21,20,21,20,21]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm0, %ymm12, %ymm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm12[0,1,2],xmm6[3,4,5,6],xmm12[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0,1,2,3],ymm12[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm3
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm2[0,1],ymm3[2,3],ymm2[4,5],ymm3[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm13
+; AVX512F-ONLY-SLOW-NEXT:    vpbroadcastq {{.*#+}} xmm13 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm13, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm9 = [2,3,0,1,14,15,12,13,4,5,4,5,4,5,4,5,18,19,16,17,30,31,28,29,20,21,20,21,20,21,20,21]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm9, %ymm12, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm12[0,1,2],xmm0[3,4,5,6],xmm12[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm12[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm1, %ymm15
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm3[0,1],ymm1[2,3],ymm3[4,5],ymm1[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti32x4 $1, %ymm12, %xmm25
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm25[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,1,0,2,4,5,6,7]
@@ -13014,45 +13015,46 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,1,1,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm11 = xmm12[0],xmm11[0],xmm12[1],xmm11[1],xmm12[2],xmm11[2],xmm12[3],xmm11[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm11, %ymm0, %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm6[0,1,2,3,4,5],ymm11[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm7[0,1,2],ymm8[3],ymm7[4,5],ymm8[6],ymm7[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm11[0,1,2,3],xmm6[4],xmm11[5],xmm6[6],xmm11[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm1, %xmm6, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm1[0],ymm5[1],ymm1[2,3],ymm5[4],ymm1[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm11[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0,1,2],ymm7[3],ymm5[4,5],ymm7[6],ymm5[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm11[0,1,2,3],xmm0[4],xmm11[5],xmm0[6],xmm11[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm13, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm6[0],ymm4[1],ymm6[2,3],ymm4[4],ymm6[5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm12 = ymm11[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm12[0],ymm11[1,2,3,4,5,6],ymm12[7,8],ymm11[9,10,11,12,13,14],ymm12[15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm0, %ymm11, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm0[0,1,2],xmm6[3,4,5,6],xmm0[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm9[0,1],ymm2[2,3],ymm9[4,5],ymm2[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm9, %ymm11, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3,4,5,6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm9
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm8[0,1],ymm9[2,3],ymm8[4,5],ymm9[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,1,0,2,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,1,2,3]
-; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,1,1,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3]
-; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm6[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,1,2,3]
+; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[0,1,1,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm11[0],xmm1[1],xmm11[1],xmm1[2],xmm11[2],xmm1[3],xmm11[3]
+; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm1[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0],ymm15[1],ymm14[2,3,4],ymm15[5],ymm14[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm23
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = <4,5,u,u,0,1,14,15,8,9,10,11,4,5,6,7,20,21,u,u,16,17,30,31,24,25,26,27,20,21,22,23>
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0],ymm10[1],ymm14[2,3,4],ymm10[5],ymm14[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm21
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = <4,5,u,u,0,1,14,15,8,9,10,11,4,5,6,7,20,21,u,u,16,17,30,31,24,25,26,27,20,21,22,23>
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm0, %ymm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm11[0],ymm0[1],ymm11[2,3,4,5,6,7,8],ymm0[9],ymm11[10,11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm4[0,1],ymm10[2],ymm4[3,4,5],ymm10[6],ymm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm14
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm2[0,1],ymm14[2],ymm2[3,4,5],ymm14[6],ymm2[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm12
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm12[4],xmm11[5],xmm12[6],xmm11[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm12 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm12, %ymm11, %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm24 = [65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,65535,65535,65535,65535]
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm24, %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm3[3],ymm13[4,5],ymm3[6],ymm13[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm17
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm20 = [65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,65535,65535,65535,65535]
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm20, %ymm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2],ymm15[3],ymm3[4,5],ymm15[6],ymm3[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm15, %ymm13
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti32x4 $1, %ymm0, %xmm25
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6,4]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm15 = xmm25[0,1,2,1]
@@ -13061,115 +13063,116 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1,2,3,4,5],ymm0[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm1, %ymm15
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0],ymm5[1],ymm1[2,3,4],ymm5[5],ymm1[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0],ymm4[1],ymm6[2,3,4],ymm4[5],ymm6[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm0, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm6[0],ymm0[1],ymm6[2,3,4,5,6,7,8],ymm0[9],ymm6[10,11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0,1],ymm7[2],ymm8[3,4,5],ymm7[6],ymm8[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm7, %ymm3
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0,1,2,3],xmm11[4],xmm6[5],xmm11[6],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm12, %ymm6, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm24, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1,2],ymm2[3],ymm9[4,5],ymm2[6],ymm9[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0],ymm0[1],ymm1[2,3,4,5,6,7,8],ymm0[9],ymm1[10,11,12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm7[0,1],ymm5[2],ymm7[3,4,5],ymm5[6],ymm7[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm11[4],xmm1[5],xmm11[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm12, %ymm1, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm20, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm9[3],ymm8[4,5],ymm9[6],ymm8[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6,4]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[0,1,2,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm11 = xmm11[0,1,2,3,4,5,5,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm11[4],xmm0[5],xmm11[5],xmm0[6],xmm11[6],xmm0[7],xmm11[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3,4,5],ymm0[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3,4,5],ymm0[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3],ymm1[4],ymm0[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm6[1],xmm0[2,3,4,5],xmm6[6],xmm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5],xmm1[6],xmm0[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,0,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,6,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm19[0,1,2,0,4,5,6,4]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    # xmm6 = mem[0,1,2,3,6,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,2,2,2]
-; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm0, %zmm30
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm10, %ymm7
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm10[3],ymm4[4,5],ymm10[6],ymm4[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm6[0],xmm0[1],xmm6[2,3,4,5],xmm0[6],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm13, %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm13
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm13[0,1],ymm4[2],ymm13[3,4,5],ymm4[6],ymm13[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0,1,2,3],xmm11[4],xmm6[5],xmm11[6],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm10
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm14[0,1],ymm10[2],ymm14[3,4],ymm10[5],ymm14[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[1,1,2,0]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm12 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm12, %ymm11, %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm11, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,0,0,0,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm6 = xmm6[0,1,2,3,7,6,5,4]
-; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm11[0,1,2],ymm6[3,4,5,6,7],ymm11[8,9,10],ymm6[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm6[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm1 = ymm19[0,1,2,0,4,5,6,4]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 16-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    # xmm1 = mem[0,1,2,3,6,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,2,2,2]
+; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm15
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2],ymm14[3],ymm2[4,5],ymm14[6],ymm2[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2,3,4,5],xmm0[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm13[0,1],ymm3[2],ymm13[3,4,5],ymm3[6],ymm13[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm19
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm26
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm11[4],xmm1[5],xmm11[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm11 = <0,1,2,3,2,3,0,1,14,15,12,13,10,11,128,128>
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm11, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm10, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm10[0,1],ymm2[2],ymm10[3,4],ymm2[5],ymm10[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm12 = ymm12[1,1,2,0]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm13 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm13, %ymm12, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm12, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,6,5,4]
+; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm12[0,1,2],ymm1[3,4,5,6,7],ymm12[8,9,10],ymm1[11,12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm6[1],ymm0[2,3],ymm6[4],ymm0[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm6[1],xmm0[2,3,4,5],xmm6[6],xmm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3],ymm1[4],ymm0[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5],xmm1[6],xmm0[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,0,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,6,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm16[0,1,2,0,4,5,6,4]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm6 # 16-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    # xmm6 = mem[0,1,2,3,6,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,2,2,2]
-; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm0, %zmm25
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm3[3],ymm8[4,5],ymm3[6],ymm8[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm23
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm24
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm6[0],xmm0[1],xmm6[2,3,4,5],xmm0[6],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm15[0,1],ymm5[2],ymm15[3,4],ymm5[5],ymm15[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm22
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm21
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[1,1,2,0]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm12, %ymm6, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm2[0,1],ymm9[2],ymm2[3,4,5],ymm9[6],ymm2[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm9, %ymm3
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} ymm1 = ymm16[0,1,2,0,4,5,6,4]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 16-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    # xmm1 = mem[0,1,2,3,6,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,2,2,2]
+; AVX512F-ONLY-SLOW-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm25
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm5[3],ymm7[4,5],ymm5[6],ymm7[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm24
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm23
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2,3,4,5],xmm0[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm11, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0,1],ymm4[2],ymm6[3,4],ymm4[5],ymm6[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm21
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm22
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm1[1,1,2,0]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm13, %ymm1, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm9[0,1],ymm8[2],ymm9[3,4,5],ymm8[6],ymm9[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm8, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm9, %ymm4
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm12
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm12[4],xmm11[5],xmm12[6],xmm11[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm6, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm1, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,0,0,0,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm11 = xmm11[0,1,2,3,7,6,5,4]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm11, %ymm0, %ymm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm6[0,1,2],ymm11[3,4,5,6,7],ymm6[8,9,10],ymm11[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm6[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm1[0,1,2],ymm11[3,4,5,6,7],ymm1[8,9,10],ymm11[11,12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm5 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm19 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm5[2],ymm0[3,4,5],ymm5[6],ymm0[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm29
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = <8,9,8,9,8,9,8,9,0,1,14,15,u,u,10,11,24,25,24,25,24,25,24,25,16,17,30,31,u,u,26,27>
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm11
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm1 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm16 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3,4,5],ymm1[6],ymm0[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm31
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm3 = <8,9,8,9,8,9,8,9,0,1,14,15,u,u,10,11,24,25,24,25,24,25,24,25,16,17,30,31,u,u,26,27>
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm11[0,1,2,3,4,5],ymm0[6],ymm11[7,8,9,10,11,12,13],ymm0[14],ymm11[15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm8 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm17 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm8[0,1],ymm5[2],ymm8[3,4],ymm5[5],ymm8[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm26
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm6 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm20 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm6[0,1],ymm1[2],ymm6[3,4],ymm1[5],ymm6[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm28
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm12
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[3,1,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[2,1,2,3]
@@ -13177,243 +13180,247 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm11 = xmm11[0],xmm12[0],xmm11[1],xmm12[1],xmm11[2],xmm12[2],xmm11[3],xmm12[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1],ymm0[2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm4[3],ymm13[4,5],ymm4[6],ymm13[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm16
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm7
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm8[3],ymm7[4,5],ymm8[6],ymm7[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm11[0],xmm0[1],xmm11[2,3,4,5],xmm0[6],xmm11[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm14[0,1],ymm10[2,3],ymm14[4,5],ymm10[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm14[0,1,0,1]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm10, %ymm9
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm10[0,1],ymm2[2,3],ymm10[4,5],ymm2[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm17
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm10[0,1,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm11[0,1,2],ymm13[3],ymm11[4,5,6,7,8,9,10],ymm13[11],ymm11[12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm7[0],ymm1[1],ymm7[2,3],ymm1[4],ymm7[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm7, %ymm9
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm1, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm14[0],ymm15[1],ymm14[2,3],ymm15[4],ymm14[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm26
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm27
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm13, %xmm15
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm13 = xmm13[0],xmm15[1],xmm13[2,3,4,5],xmm15[6],xmm13[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm7 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm6 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,10,11,24,25,22,23,20,21,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm11, %ymm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm11[0,1,2],ymm0[3,4,5,6,7],ymm11[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm13 = xmm13[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm2 = <0,1,2,3,4,5,2,3,0,1,14,15,12,13,128,128>
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm2, %xmm13, %xmm13
 ; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm11, %ymm13, %ymm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1,2,3],ymm0[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm4 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm18 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1],ymm0[2],ymm4[3,4,5],ymm0[6],ymm4[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm27
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm10 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm15 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1],ymm10[2],ymm15[3,4,5],ymm10[6],ymm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm29
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm3
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm6[0,1,2,3,4,5],ymm0[6],ymm6[7,8,9,10,11,12,13],ymm0[14],ymm6[15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm4 # 32-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm3[0,1,2,3,4,5],ymm0[6],ymm3[7,8,9,10,11,12,13],ymm0[14],ymm3[15]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm10 # 32-byte Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm13 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm13[0,1],ymm4[2],ymm13[3,4],ymm4[5],ymm13[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm28
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm13[0,1],ymm10[2],ymm13[3,4],ymm10[5],ymm13[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm30
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm11
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[3,1,2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,1,2,3]
-; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,2,2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1],ymm0[2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm4 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm20, %zmm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm3, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm2, %ymm15
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm6[0],xmm0[1],xmm6[2,3,4,5],xmm0[6],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm7
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %ymm21, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm7[0,1],ymm2[2,3],ymm7[4,5],ymm2[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm22[0,1,0,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm3[2,1,2,3]
+; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,2,2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm11[0],xmm3[1],xmm11[1],xmm3[2],xmm11[2],xmm3[3],xmm11[3]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1],ymm0[2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm19 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm3 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm19, %zmm3
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm5[3],ymm4[4,5],ymm5[6],ymm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm4, %ymm14
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm18
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm3
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm3[0],xmm0[1],xmm3[2,3,4,5],xmm0[6],xmm3[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm4
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %ymm22, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm6[0,1,2],ymm11[3],ymm6[4,5,6,7,8,9,10],ymm11[11],ymm6[12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm6, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm3
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm4[0],ymm3[1],ymm4[2,3],ymm3[4],ymm4[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm11[1],xmm6[2,3,4,5],xmm11[6],xmm6[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm12[0,1],ymm4[2,3],ymm12[4,5],ymm4[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm21[0,1,0,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1,2],ymm11[3],ymm3[4,5,6,7,8,9,10],ymm11[11],ymm3[12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm1, %ymm3, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0],ymm5[1],ymm6[2,3],ymm5[4],ymm6[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm11[1],xmm3[2,3,4,5],xmm11[6],xmm3[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm2, %xmm3, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm1, %ymm6, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm1, %ymm2, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1,2],ymm10[3],ymm14[4,5],ymm10[6],ymm14[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm31
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm24
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, (%rsp) # 32-byte Spill
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1,2],ymm0[3],ymm9[4,5],ymm0[6],ymm9[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm24
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm23
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4],ymm0[5,6,7,8,9,10,11],ymm1[12],ymm0[13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0],ymm1[1],ymm12[2,3],ymm1[4],ymm12[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm12, %ymm21
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm22
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm6[1],xmm1[2,3,4,5],xmm6[6],xmm1[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm9[0],ymm8[1],ymm9[2,3,4],ymm8[5],ymm9[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm16
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm23
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm11[0],xmm6[1],xmm11[2],xmm6[3],xmm11[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm11 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,12,13,26,27,24,25,22,23,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm12 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm12, %xmm1, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm8[0],ymm7[1],ymm8[2,3],ymm7[4],ymm8[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm17
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm21
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5],xmm2[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm27, %ymm3
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0],ymm2[1],ymm3[2,3,4],ymm2[5],ymm3[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm3
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm3[0],xmm2[1],xmm3[2],xmm2[3],xmm3[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,12,13,26,27,24,25,22,23,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm11 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm11, %xmm1, %xmm1
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm6, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm7 = <0,1,2,3,6,7,4,5,2,3,0,1,14,15,128,128>
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm7, %xmm2, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm7, %xmm22
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm10
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm14
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1,2],ymm10[3],ymm14[4,5],ymm10[6],ymm14[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm10
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm10[3],ymm8[4,5],ymm10[6],ymm8[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3,4,5,6],ymm1[7,8],ymm0[9,10,11,12,13,14],ymm1[15]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm9
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm8
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1],ymm8[2,3],ymm9[4,5],ymm8[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,1,2,3]
-; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,2,2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm28, %ymm9
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm7
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1],ymm7[2,3],ymm9[4,5],ymm7[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
+; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[0,2,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[1,3,2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = [10,11,10,11,10,11,10,11,2,3,0,1,14,15,12,13,26,27,26,27,26,27,26,27,18,19,16,17,30,31,28,29]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm2 = [10,11,10,11,10,11,10,11,2,3,0,1,14,15,12,13,26,27,26,27,26,27,26,27,18,19,16,17,30,31,28,29]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm2[3],ymm7[4,5],ymm2[6],ymm7[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1,2],ymm4[3],ymm12[4,5],ymm4[6],ymm12[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm12, %ymm20
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4],ymm0[5,6,7,8,9,10,11],ymm1[12],ymm0[13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0],ymm15[1],ymm5[2,3],ymm15[4],ymm5[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm15, %ymm19
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm17
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm11
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm11[1],xmm1[2,3,4,5],xmm11[6],xmm1[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm12, %xmm1, %xmm1
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm4[0],ymm3[1],ymm4[2,3,4],ymm3[5],ymm4[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm26
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm29
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm15
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm15[0],xmm11[1],xmm15[2],xmm11[3],xmm15[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm12
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0],ymm14[1],ymm12[2,3],ymm14[4],ymm12[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm3[1],xmm1[2,3,4,5],xmm3[6],xmm1[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm11, %xmm1, %xmm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0],ymm5[1],ymm6[2,3,4],ymm5[5],ymm6[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm28
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm31
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm11
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm11[0],xmm3[1],xmm11[2],xmm3[3],xmm11[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %xmm22, %xmm4
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm4, %xmm3, %xmm3
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb {{.*#+}} xmm11 = xmm11[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm11, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpor %ymm0, %ymm3, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu %ymm0, (%rsp) # 32-byte Spill
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm15
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm27, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0,1,2],ymm15[3],ymm5[4,5],ymm15[6],ymm5[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm0, %ymm18
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1,2],ymm1[3],ymm15[4,5],ymm1[6],ymm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm16
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3,4,5,6],ymm1[7,8],ymm0[9,10,11,12,13,14],ymm1[15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm28, %ymm12
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm13[0,1],ymm12[2,3],ymm13[4,5],ymm12[6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa %ymm13, %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[2,1,2,3]
-; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,2,2,3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm13[0,1],ymm2[2,3],ymm13[4,5],ymm2[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm29
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm13
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
+; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[0,2,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[1,3,2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm18 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm20, %zmm18
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0],ymm14[1],ymm10[2,3],ymm14[4],ymm10[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm30 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm19, %zmm30
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0],ymm8[1],ymm10[2,3],ymm8[4],ymm10[5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3,4,5,6,7,8],ymm1[9],ymm0[10,11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1,2],ymm8[3],ymm9[4,5],ymm8[6],ymm9[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1,2],ymm7[3],ymm9[4,5],ymm7[6],ymm9[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,4,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[0,1,2,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm6 = xmm6[0,1,2,3,5,7,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm6[4],xmm1[5],xmm6[5],xmm1[6],xmm6[6],xmm1[7],xmm6[7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = [12,13,12,13,12,13,12,13,4,5,2,3,0,1,14,15,28,29,28,29,28,29,28,29,20,21,18,19,16,17,30,31]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm0, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,1,2,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,5,7,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm9 = [12,13,12,13,12,13,12,13,4,5,2,3,0,1,14,15,28,29,28,29,28,29,28,29,20,21,18,19,16,17,30,31]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm9, %ymm0, %ymm0
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm1[0,1],ymm0[2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3,4],ymm1[5],ymm0[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2],xmm0[3],xmm1[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm1
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm2
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm27, %ymm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1],ymm1[2],ymm2[3,4],ymm1[5],ymm2[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[0,3,1,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[0,0,2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm3
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1],ymm2[2],ymm3[3,4,5],ymm2[6],ymm3[7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[0,1,3,1]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm13 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm13, %ymm2, %ymm2
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0],ymm1[1,2],ymm2[3,4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm1 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm3 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm4 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm7
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm7[0,1],ymm5[2],ymm7[3,4,5],ymm5[6],ymm7[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm7 = ymm5[0,1,3,1]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} ymm5 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm5, %ymm7, %ymm7
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm7[0],ymm6[1,2],ymm7[3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa {{.*#+}} xmm7 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm0, %ymm16
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm0 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm1 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm3 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm15[0],ymm5[1],ymm15[2,3],ymm5[4],ymm15[5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm15 = ymm8[2,3,0,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm8 = ymm8[0],ymm15[1],ymm8[2,3,4,5,6,7,8],ymm15[9],ymm8[10,11,12,13,14,15]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm6, %ymm8, %ymm6
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm4[0,1,2],ymm12[3],ymm4[4,5],ymm12[6],ymm4[7]
-; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm15
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm6[0,1,2],ymm0[3,4,5,6,7],ymm6[8,9,10],ymm0[11,12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3],ymm0[4,5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0],ymm15[1],ymm6[2,3],ymm15[4],ymm6[5,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm8 = ymm6[2,3,0,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm6[0],ymm8[1],ymm6[2,3,4,5,6,7,8],ymm8[9],ymm6[10,11,12,13,14,15]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm9, %ymm6, %ymm6
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2],ymm13[3],ymm8[4,5],ymm13[6],ymm8[7]
+; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm8 = xmm8[0,1,2,3,6,4,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm15 = xmm15[0,1,2,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm15 = xmm15[0,1,2,3,5,7,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm15[4],xmm8[5],xmm15[5],xmm8[6],xmm15[6],xmm8[7],xmm15[7]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm9[0,1,2,1]
+; AVX512F-ONLY-SLOW-NEXT:    vpshufhw {{.*#+}} xmm9 = xmm9[0,1,2,3,5,7,6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm9[4],xmm8[5],xmm9[5],xmm8[6],xmm9[6],xmm8[7],xmm9[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0,1],ymm6[2,3,4,5,6,7]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm24 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm6, %zmm20, %zmm24
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm5[0],ymm4[1],ymm5[2,3,4],ymm4[5],ymm5[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm13 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm6, %zmm19, %zmm13
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm12[0],ymm14[1],ymm12[2,3,4],ymm14[5],ymm12[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm8[0],xmm6[1],xmm8[2],xmm6[3],xmm8[4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufb %xmm7, %xmm6, %xmm6
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm4
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm5
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm5[0,1],ymm4[2],ymm5[3,4],ymm4[5],ymm5[6,7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm28, %ymm7
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm8[0,1],ymm7[2],ymm8[3,4],ymm7[5],ymm8[6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vextracti128 $1, %ymm7, %xmm8
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm8 = xmm8[0,3,1,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshufd {{.*#+}} xmm7 = xmm7[2,1,2,3]
 ; AVX512F-ONLY-SLOW-NEXT:    vpshuflw {{.*#+}} xmm7 = xmm7[0,0,2,3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm7 = xmm7[0],xmm8[0],xmm7[1],xmm8[1],xmm7[2],xmm8[2],xmm7[3],xmm8[3]
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm4 # 32-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpblendd $68, {{[-0-9]+}}(%r{{[sb]}}p), %ymm4, %ymm8 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    # ymm8 = ymm4[0,1],mem[2],ymm4[3,4,5],mem[6],ymm4[7]
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm8
+; AVX512F-ONLY-SLOW-NEXT:    vpblendd $187, {{[-0-9]+}}(%r{{[sb]}}p), %ymm8, %ymm8 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    # ymm8 = mem[0,1],ymm8[2],mem[3,4,5],ymm8[6],mem[7]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm9 = [0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm10 # 64-byte Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm10 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm12 # 64-byte Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm12 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm9 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0]
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm0 # 64-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm2 # 64-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm10, %zmm9, %zmm1
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm12, %zmm9, %zmm3
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm1 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm3 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm10, %zmm9, %zmm2
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, %zmm12, %zmm9, %zmm4
 ; AVX512F-ONLY-SLOW-NEXT:    vpermq {{.*#+}} ymm8 = ymm8[0,1,3,1]
-; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm13, %ymm8, %ymm5
+; AVX512F-ONLY-SLOW-NEXT:    vpshufb %ymm5, %ymm8, %ymm5
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0],ymm7[1,2],ymm5[3,4,5,6,7]
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
 ; AVX512F-ONLY-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm5[0,1,2],ymm6[3,4,5,6,7],ymm5[8,9,10],ymm6[11,12,13,14,15]
@@ -13423,52 +13430,54 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm8 # 32-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm9 # 32-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm10 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm14 # 32-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, (%rsp), %zmm0, %zmm14 # 32-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm15 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, (%rsp), %zmm0, %zmm23 # 32-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, %ymm16, %zmm0, %zmm4
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, %ymm18, %zmm0, %zmm23
+; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, %ymm0, %zmm0, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vinserti64x4 $1, %ymm5, %zmm0, %zmm5
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm12 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm12 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm12 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    movw $-512, %ax # imm = 0xFE00
 ; AVX512F-ONLY-SLOW-NEXT:    kmovw %eax, %k1
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm6, %zmm12 {%k1}
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm6 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm6 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm7, %zmm6 {%k1}
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm6, %zmm7
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm30 # 64-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm8, %zmm30 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm25 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm6 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm8, %zmm6 {%k1}
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm6, %zmm8
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm25 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm9, %zmm25 {%k1}
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm6 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm6 # 64-byte Folded Reload
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm10, %zmm6 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm2, (%rsi)
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm0, 64(%rsi)
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm3, 64(%rdx)
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm1, (%rdx)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm3, (%rsi)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm1, 64(%rsi)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm4, 64(%rdx)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm2, (%rdx)
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm7, 64(%rcx)
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm12, (%rcx)
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm25, 64(%r8)
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm30, (%r8)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm8, (%r8)
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm6, (%r9)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm14, %zmm2 {%k1}
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm1 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm14, %zmm1 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm0 # 64-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm15, %zmm0 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm1, 64(%r9)
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm1 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm15, %zmm1 {%k1}
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm2, 64(%r9)
 ; AVX512F-ONLY-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm0, (%rax)
-; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm20, %zmm11 # 64-byte Folded Reload
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm18, %zmm0
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm23, %zmm0 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm4, %zmm11 {%k1}
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm0, 64(%rax)
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm1, (%rax)
+; AVX512F-ONLY-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm19, %zmm11 # 64-byte Folded Reload
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm30, %zmm1
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm23, %zmm1 {%k1}
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm0, %zmm11 {%k1}
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm1, 64(%rax)
 ; AVX512F-ONLY-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm11, (%rax)
-; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm24, %zmm0
+; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm13, %zmm0
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa32 %zmm5, %zmm0 {%k1}
 ; AVX512F-ONLY-SLOW-NEXT:    vmovdqa64 %zmm0, 64(%rax)
 ; AVX512F-ONLY-SLOW-NEXT:    addq $1864, %rsp # imm = 0x748
@@ -13477,16 +13486,16 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ;
 ; AVX512F-ONLY-FAST-LABEL: load_i16_stride7_vf64:
 ; AVX512F-ONLY-FAST:       # %bb.0:
-; AVX512F-ONLY-FAST-NEXT:    subq $1768, %rsp # imm = 0x6E8
+; AVX512F-ONLY-FAST-NEXT:    subq $1800, %rsp # imm = 0x708
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 512(%rdi), %zmm5
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 64(%rdi), %zmm4
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = <2,5,9,u,12,u,u,u>
 ; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm1, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [8,1,12,5,12,5,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm3, %zmm2
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm4, %zmm16
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm4, %zmm29
 ; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm5, %zmm3, %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm5, %zmm19
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm5, %zmm20
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 480(%rdi), %ymm5
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 448(%rdi), %ymm6
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0,1],ymm5[2],ymm6[3,4,5],ymm5[6],ymm6[7]
@@ -13498,16 +13507,15 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm5, %ymm6
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,6,7,12,13,2,3,16,17,30,31,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm4, %ymm4
-; AVX512F-ONLY-FAST-NEXT:    vporq %ymm4, %ymm6, %ymm22
+; AVX512F-ONLY-FAST-NEXT:    vporq %ymm4, %ymm6, %ymm17
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 672(%rdi), %xmm7
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,2,3,4,5,6,7,0,1,14,15,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm7, %xmm6
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm7, %xmm20
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm7, %xmm27
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastw 700(%rdi), %xmm7
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm6 = xmm6[2],xmm7[2],xmm6[3],xmm7[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 192(%rdi), %ymm24
-; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm24[0,1,0,2]
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm30 = xmm6[2],xmm7[2],xmm6[3],xmm7[3]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 192(%rdi), %ymm28
+; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm28[0,1,0,2]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm9, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm2, %ymm2
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa (%rdi), %ymm6
@@ -13517,9 +13525,9 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0,1,2,3],xmm6[4],xmm5[5],xmm6[6],xmm5[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm5, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vporq %ymm2, %ymm3, %ymm29
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa 224(%rdi), %xmm13
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm13, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vporq %ymm2, %ymm3, %ymm16
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa 224(%rdi), %xmm14
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm14, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastw 252(%rdi), %xmm3
 ; AVX512F-ONLY-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm2[2],xmm3[2],xmm2[3],xmm3[3]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
@@ -13527,8 +13535,8 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,0,1,6,7,8,9,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm8[0,1,2],ymm7[3],ymm8[4,5],ymm7[6],ymm8[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm17
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm7, %ymm18
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm18
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm7, %ymm19
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm4
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm4[0],xmm3[1],xmm4[2,3,4,5],xmm3[6],xmm4[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
@@ -13538,189 +13546,190 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 160(%rdi), %ymm11
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 128(%rdi), %ymm3
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm3[0,1],ymm11[2],ymm3[3,4,5],ymm11[6],ymm3[7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm4[0,1,2,3],xmm5[4],xmm4[5],xmm5[6],xmm4[7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm4[0,1,2,3],xmm6[4],xmm4[5],xmm6[6],xmm4[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,0,1,14,15,12,13,10,11,8,9,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm5, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm7
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm5 = [22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm9, %ymm9
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm6, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm6 = [22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm9, %ymm9
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm7[0,1,2,3,4,5,6],ymm9[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm15[0],xmm13[1],xmm15[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %xmm15, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm15[0],xmm14[1],xmm15[2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %xmm15, %xmm5
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm7 = [2,3,0,1,14,15,14,15,8,9,10,11,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm7, %xmm10, %xmm10
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm10, %zmm9, %zmm9
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm14
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm13
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm12, %ymm15
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm14[0,1,2],ymm12[3],ymm14[4,5],ymm12[6],ymm14[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm13[0,1,2],ymm12[3],ymm13[4,5],ymm12[6],ymm13[7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm9, %xmm10
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm10[0],xmm9[1],xmm10[2,3,4,5],xmm9[6],xmm10[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm8, %ymm9, %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm19, %zmm1, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm1, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm20, %zmm22
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm8, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 608(%rdi), %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 576(%rdi), %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm1[0,1],ymm0[2],ymm1[3,4,5],ymm0[6],ymm1[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm1, %ymm21
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm1, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm26
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm8[0,1,2,3],xmm9[4],xmm8[5],xmm9[6],xmm8[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 640(%rdi), %ymm30
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 640(%rdi), %ymm25
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm8, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm30[0,1,0,2]
+; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm25[0,1,0,2]
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm0, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm28
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm8[0,1,2,3,4,5,6],ymm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm0, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm21
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0,1,2,3,4,5,6],ymm6[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 688(%rdi), %xmm4
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm20, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm27, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm27, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm4[0],xmm2[1],xmm4[2,3,4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm7, %xmm8, %xmm8
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = <2,6,9,u,13,u,u,u>
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm5, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm6, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm17, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %ymm17, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %ymm18, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0],ymm1[1],ymm0[2,3],ymm1[4],ymm0[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm5[0],xmm8[1],xmm5[2,3,4,5],xmm8[6],xmm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm16, %zmm27
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm16, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm7, %zmm9
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,2,3,4,5,10,11,16,17,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm9, %ymm9
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %ymm19, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm0[0],ymm1[1],ymm0[2,3],ymm1[4],ymm0[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm6[0],xmm8[1],xmm6[2,3,4,5],xmm8[6],xmm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm29, %zmm31
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm29, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm7, %zmm9
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [128,128,128,128,128,128,128,128,128,128,2,3,4,5,10,11,16,17,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm9, %ymm9
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <4,5,2,3,0,1,14,15,12,13,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm8, %ymm8
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm9, %ymm8, %ymm8
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm3[0,1,2],ymm11[3],ymm3[4,5],ymm11[6],ymm3[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm11, %ymm16
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm3, %ymm25
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm11, %ymm29
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm3, %ymm27
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm9[0],xmm8[1],xmm9[2,3,4,5],xmm8[6],xmm9[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm9 = [0,1,2,3,0,1,14,15,12,13,10,11,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm9, %xmm8, %xmm8
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm11 = [2,5,2,5,2,5,2,5]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm24, %ymm11, %ymm12
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm28, %ymm11, %ymm12
 ; AVX512F-ONLY-FAST-NEXT:    vpshufhw {{.*#+}} ymm12 = ymm12[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm8[0,1,2,3,4,5,6],ymm12[7]
-; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm8 = xmm13[0],xmm6[0],xmm13[1],xmm6[1],xmm13[2],xmm6[2],xmm13[3],xmm6[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm6, %xmm20
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm13, %xmm17
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm8, %xmm13
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm13, %zmm12, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm8 = xmm14[0],xmm5[0],xmm14[1],xmm5[1],xmm14[2],xmm5[2],xmm14[3],xmm5[3]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm5, %xmm20
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm14, %xmm18
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm5, %xmm8, %xmm14
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm14, %zmm12, %zmm3
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm15[0],ymm14[1],ymm15[2,3],ymm14[4],ymm15[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm15, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm15[0],ymm13[1],ymm15[2,3],ymm13[4],ymm15[5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm15, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm14, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm12, %xmm13
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm12 = xmm12[0],xmm13[1],xmm12[2,3,4,5],xmm13[6],xmm12[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm13, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm13, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm12, %xmm14
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm12 = xmm12[0],xmm14[1],xmm12[2,3,4,5],xmm14[6],xmm12[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm12, %ymm10
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm19, %zmm7, %zmm7
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm19, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm7, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm5, %ymm10, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm5, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm7
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2],ymm7[3],ymm5[4,5],ymm7[6],ymm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm7
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm7[0],xmm5[1],xmm7[2,3,4,5],xmm5[6],xmm7[7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm9, %xmm5, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm30, %ymm11, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm22, %zmm7, %zmm7
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm22, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm7, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm6, %ymm10, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm26, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0,1,2],ymm7[3],ymm6[4,5],ymm7[6],ymm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm7
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm7[0],xmm6[1],xmm7[2,3,4,5],xmm6[6],xmm7[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm9, %xmm6, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm25, %ymm11, %ymm7
 ; AVX512F-ONLY-FAST-NEXT:    vpshufhw {{.*#+}} ymm7 = ymm7[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm7[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,6],ymm7[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm7 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm4, %xmm18
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm2, %xmm31
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm7, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm5, %zmm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm4, %xmm19
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm5, %xmm7, %xmm9
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm6, %zmm2
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0],ymm1[1],ymm0[2,3,4],ymm1[5],ymm0[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm9[0],xmm5[1],xmm9[2],xmm5[3],xmm9[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm0[0],ymm1[1],ymm0[2,3,4],ymm1[5],ymm0[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm9
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm9[0],xmm6[1],xmm9[2],xmm6[3],xmm9[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [10,3,6,15,12,13,6,15]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm27, %zmm1, %zmm10
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm10, %ymm10
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm31, %zmm1, %zmm10
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm10, %ymm10
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = <6,7,4,5,2,3,0,1,14,15,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm9, %ymm9
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm10, %ymm9, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm25, %ymm4
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm16, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm6[0],ymm4[1],ymm6[2,3],ymm4[4],ymm6[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm27, %ymm4
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm29, %ymm5
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm5[0],ymm4[1],ymm5[2,3],ymm4[4],ymm5[5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm9, %xmm10
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm9[0],xmm10[1],xmm9[2,3,4,5],xmm10[6],xmm9[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm10 = [0,1,4,5,2,3,0,1,14,15,12,13,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm10, %xmm9, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm9, %ymm0, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm9, %ymm0, %ymm14
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm11 = [18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25]
-; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm24[0,1,1,3]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm9, %ymm15
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm15 = ymm13[0,1,2,3,4,5,6],ymm15[7]
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm13 = [12,13,10,11,12,13,10,11,12,13,10,11,12,13,10,11]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm8, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm15, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm28[0,1,1,3]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm9, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm14[0,1,2,3,4,5,6],ymm13[7]
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm14 = [12,13,10,11,12,13,10,11,12,13,10,11,12,13,10,11]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm14, %xmm8, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm13, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm3[0],ymm14[1],ymm3[2,3,4],ymm14[5],ymm3[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm15
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm15[0],xmm8[1],xmm15[2],xmm8[3],xmm15[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm15[0],ymm3[1],ymm15[2,3,4],ymm3[5],ymm15[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm13[0],xmm8[1],xmm13[2],xmm8[3],xmm13[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm8, %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm19, %zmm1, %zmm12
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm12, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm5, %ymm8, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm22, %zmm1, %zmm12
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm12, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm6, %ymm8, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm2
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm2[0],ymm1[1],ymm2[2,3],ymm1[4],ymm2[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0],xmm8[1],xmm5[2,3,4,5],xmm8[6],xmm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm10, %xmm5, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm8 = ymm30[0,1,1,3]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm26, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm2[0],ymm1[1],ymm2[2,3],ymm1[4],ymm2[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm8[1],xmm6[2,3,4,5],xmm8[6],xmm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm10, %xmm6, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpermq {{.*#+}} ymm8 = ymm25[0,1,1,3]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm8, %ymm10
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm10[7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm7, %xmm7
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm5, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,6],ymm10[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm14, %xmm7, %xmm7
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm6, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0],ymm4[1],ymm6[2,3,4],ymm4[5],ymm6[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0],ymm4[1],ymm5[2,3,4],ymm4[5],ymm5[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm3
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm0[1],xmm3[2],xmm0[3],xmm3[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = [0,1,6,7,4,5,2,3,0,1,14,15,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm0, %xmm3, %xmm3
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm3, %ymm0, %ymm3
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm7 = [20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm9, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0,1,2,3,4,5,6],ymm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastw 232(%rdi), %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm20, %xmm10
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm9, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0,1,2,3,4,5,6],ymm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastw 232(%rdi), %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm20, %xmm5
 ; AVX512F-ONLY-FAST-NEXT:    vpsrlq $48, %xmm20, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm5 = xmm5[0],xmm9[0],xmm5[1],xmm9[1],xmm5[2],xmm9[2],xmm5[3],xmm9[3]
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm5, %zmm3, %zmm25
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm28, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm3, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 576(%rdi), %zmm20
-; AVX512F-ONLY-FAST-NEXT:    vbroadcasti32x4 {{.*#+}} ymm23 = [3,6,10,13,3,6,10,13]
-; AVX512F-ONLY-FAST-NEXT:    # ymm23 = mem[0,1,2,3,0,1,2,3]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm23, %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = <0,1,2,3,0,1,6,7,8,9,14,15,12,13,14,15,16,17,18,19,16,17,22,23,24,25,30,31,u,u,u,u>
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm9, %ymm4, %ymm4
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0,1,2,3,4,5,6],ymm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm9[0],xmm6[1],xmm9[1],xmm6[2],xmm9[2],xmm6[3],xmm9[3]
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm6, %zmm3, %zmm27
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm3, %ymm4
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 576(%rdi), %zmm21
+; AVX512F-ONLY-FAST-NEXT:    vbroadcasti32x4 {{.*#+}} ymm24 = [3,6,10,13,3,6,10,13]
+; AVX512F-ONLY-FAST-NEXT:    # ymm24 = mem[0,1,2,3,0,1,2,3]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm21, %zmm24, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = <0,1,2,3,0,1,6,7,8,9,14,15,12,13,14,15,16,17,18,19,16,17,22,23,24,25,30,31,u,u,u,u>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm6, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm6[0,1,2,3,4,5,6],ymm4[7]
 ; AVX512F-ONLY-FAST-NEXT:    movw $992, %ax # imm = 0x3E0
 ; AVX512F-ONLY-FAST-NEXT:    kmovw %eax, %k1
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm3, %zmm22 {%k1} # 16-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm22, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm30, %zmm4, %zmm17 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm17, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0],ymm1[1],ymm2[2,3,4],ymm1[5],ymm2[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm2[0],xmm1[1],xmm2[2],xmm1[3],xmm2[4,5,6,7]
@@ -13729,179 +13738,177 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm8, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm1[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastw 680(%rdi), %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm18, %xmm6
-; AVX512F-ONLY-FAST-NEXT:    vpsrlq $48, %xmm18, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm19, %xmm9
+; AVX512F-ONLY-FAST-NEXT:    vpsrlq $48, %xmm19, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm22
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm26
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [0,3,3,3,0,3,7,7]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm24, %ymm2, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm28, %ymm2, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [0,1,6,7,4,5,6,7,8,9,0,1,6,7,8,9,16,17,22,23,20,21,22,23,24,25,16,17,22,23,24,25]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm0, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm0, %ymm6
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 128(%rdi), %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm5 = [2,5,9,12,2,5,9,12]
-; AVX512F-ONLY-FAST-NEXT:    # ymm5 = mem[0,1,0,1]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm5, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm1 = [2,5,9,12,2,5,9,12]
+; AVX512F-ONLY-FAST-NEXT:    # ymm1 = mem[0,1,0,1]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm1, %zmm8
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [0,1,0,1,6,7,8,9,14,15,14,15,14,15,14,15,16,17,16,17,22,23,24,25,30,31,30,31,30,31,30,31]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm3, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm3[0,1,2,3,4],ymm1[5,6,7],ymm3[8,9,10,11,12],ymm1[13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm17, %xmm13
-; AVX512F-ONLY-FAST-NEXT:    vpsrld $16, %xmm17, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm3 = xmm3[4],xmm10[4],xmm3[5],xmm10[5],xmm3[6],xmm10[6],xmm3[7],xmm10[7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm3, %zmm1, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm8, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm6 = ymm8[0,1,2,3,4],ymm6[5,6,7],ymm8[8,9,10,11,12],ymm6[13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm18, %xmm15
+; AVX512F-ONLY-FAST-NEXT:    vpsrld $16, %xmm18, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm5[4],xmm8[5],xmm5[5],xmm8[6],xmm5[6],xmm8[7],xmm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm8, %zmm6, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 704(%rdi), %ymm3
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 736(%rdi), %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm8[0,1],ymm3[2,3],ymm8[4,5],ymm3[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm17
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm3, %ymm18
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0,1,2],xmm1[3],xmm3[4],xmm1[5],xmm3[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0,1],ymm3[2,3],ymm8[4,5],ymm3[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm18
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm3, %ymm20
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm8[0,1,2],xmm6[3],xmm8[4],xmm6[5],xmm8[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm3 = [8,9,6,7,4,5,10,11,8,9,6,7,4,5,10,11]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm3, %xmm1, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm3, %xmm19
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 768(%rdi), %zmm28
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <0,u,u,u,4,7,11,14>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm16, %zmm3
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = [0,1,6,7,8,9,14,15,8,9,14,15,4,5,2,3,16,17,22,23,24,25,30,31,24,25,30,31,20,21,18,19]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm3, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0,1,2],xmm1[3,4,5,6],xmm3[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm1[0,1,2,3],ymm3[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm1 # 32-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm23, %zmm7
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm9, %ymm7, %ymm7
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm7[0,1,2,3,4,5,6],ymm1[7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm1, %zmm29 {%k1} # 16-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm29, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm30, %ymm2, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm5, %zmm2
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm2, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4],ymm1[5,6,7],ymm0[8,9,10,11,12],ymm1[13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm31, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vpsrld $16, %xmm31, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm6[4],xmm1[5],xmm6[5],xmm1[6],xmm6[6],xmm1[7],xmm6[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm6, %xmm21
-; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm3, %xmm6, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 768(%rdi), %zmm30
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = <0,u,u,u,4,7,11,14>
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm6, %zmm13
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = [0,1,6,7,8,9,14,15,8,9,14,15,4,5,2,3,16,17,22,23,24,25,30,31,24,25,30,31,20,21,18,19]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm13, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm13[0,1,2],xmm8[3,4,5,6],xmm13[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2,3],ymm13[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm13 # 32-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm13, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm24, %zmm13
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm13, %ymm11
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm11[0,1,2,3,4,5,6],ymm7[7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm7, %zmm16 {%k1} # 16-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm16, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm25, %ymm2, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm2, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm21, %zmm1, %zmm7
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm7, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4],ymm2[5,6,7],ymm0[8,9,10,11,12],ymm2[13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm14 # 16-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpsrld $16, %xmm14, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm2[4],xmm9[4],xmm2[5],xmm9[5],xmm2[6],xmm9[6],xmm2[7],xmm9[7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti32x4 $2, %xmm2, %zmm0, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm9 = [0,4,7,0,0,4,7,0]
-; AVX512F-ONLY-FAST-NEXT:    # ymm9 = mem[0,1,0,1]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm24, %ymm9, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
-; AVX512F-ONLY-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm15 = [2,6,9,13,2,6,9,13]
-; AVX512F-ONLY-FAST-NEXT:    # ymm15 = mem[0,1,0,1]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm15, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm14 = [4,5,2,3,4,5,10,11,12,13,12,13,12,13,12,13,20,21,18,19,20,21,26,27,28,29,28,29,28,29,28,29]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm14, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4],ymm0[5,6,7],ymm1[8,9,10,11,12],ymm0[13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm13[4],xmm10[4],xmm13[5],xmm10[5],xmm13[6],xmm10[6],xmm13[7],xmm10[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm31 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm31, %xmm2
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm12 = [0,4,7,0,0,4,7,0]
+; AVX512F-ONLY-FAST-NEXT:    # ymm12 = mem[0,1,0,1]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm28, %ymm12, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm2, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vbroadcasti32x4 {{.*#+}} ymm17 = [2,6,9,13,2,6,9,13]
+; AVX512F-ONLY-FAST-NEXT:    # ymm17 = mem[0,1,2,3,0,1,2,3]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm17, %zmm7
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [4,5,2,3,4,5,10,11,12,13,12,13,12,13,12,13,20,21,18,19,20,21,26,27,28,29,28,29,28,29,28,29]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm7, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm2, %ymm19
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm7[0,1,2,3,4],ymm0[5,6,7],ymm7[8,9,10,11,12],ymm0[13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm5 = xmm15[4],xmm5[4],xmm15[5],xmm5[5],xmm15[6],xmm5[6],xmm15[7],xmm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm22 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm22, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm5, %xmm5
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm0, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 832(%rdi), %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm5, %zmm6
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm7 = [16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm6, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2,3,4,5],ymm6[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, (%rsp) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa 256(%rdi), %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa 288(%rdi), %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm1, %ymm2
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm0, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm12
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm12[0,1,2],xmm3[3],xmm12[4],xmm3[5],xmm12[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm19, %xmm0
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm0, %xmm3, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 320(%rdi), %zmm29
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm16, %zmm12
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm12, %ymm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm11[0,1,2],xmm3[3,4,5,6],xmm11[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0,1,2,3],ymm11[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 384(%rdi), %zmm11
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm11, %zmm5, %zmm5
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm5, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2,3,4,5],ymm5[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm2[0,1,2],ymm1[3],ymm2[4,5],ymm1[6],ymm2[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm2, %ymm13
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm1, %ymm10
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm5[0,1,2,3],xmm3[4],xmm5[5],xmm3[6],xmm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm5 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm5, %xmm3, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <1,u,u,u,4,8,11,15>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm16, %zmm12
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [2,3,4,5,10,11,12,13,0,1,0,1,0,1,0,1,18,19,20,21,26,27,28,29,16,17,16,17,16,17,16,17]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm12, %ymm12
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm12[0,1,2],xmm3[3,4,5,6],xmm12[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0,1,2,3],ymm12[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm11, %zmm15, %zmm12
-; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm1 = [18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm1, %ymm12, %ymm12
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2,3,4,5],ymm12[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm17, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0,1,2],ymm0[3],ymm6[4,5],ymm0[6],ymm6[7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm12
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm12[0,1,2,3],xmm3[4],xmm12[5],xmm3[6],xmm12[7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm5, %xmm3, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm16, %zmm5
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm5, %ymm2
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm2[0,1,2],xmm3[3,4,5,6],xmm2[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1,2,3],ymm2[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm15, %zmm3
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm1, %ymm3, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2,3,4,5],ymm1[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 832(%rdi), %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm0, %zmm1, %zmm7
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm5 = [16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm7, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0,1,2,3,4,5],ymm7[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa 256(%rdi), %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa 288(%rdi), %ymm4
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm4[0,1],ymm2[2,3],ymm4[4,5],ymm2[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm13, %xmm11
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2],xmm13[3],xmm11[4],xmm13[5],xmm11[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm3, %xmm11, %xmm11
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 320(%rdi), %zmm16
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm6, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm6, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm6[0,1,2],xmm11[3,4,5,6],xmm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm10[0,1,2,3],ymm6[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 384(%rdi), %zmm10
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm10, %zmm1, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0,1,2,3,4,5],ymm1[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm1, (%rsp) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1,2],ymm2[3],ymm4[4,5],ymm2[6],ymm4[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm4, %ymm15
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm2, %ymm4
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm6[0,1,2,3],xmm1[4],xmm6[5],xmm1[6],xmm6[7]
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm6 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = <1,u,u,u,4,8,11,15>
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm11, %zmm13
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [2,3,4,5,10,11,12,13,0,1,0,1,0,1,0,1,18,19,20,21,26,27,28,29,16,17,16,17,16,17,16,17]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm13, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm13[0,1,2],xmm1[3,4,5,6],xmm13[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm13[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm10, %zmm17, %zmm13
+; AVX512F-ONLY-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm2 = [18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm13, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm13[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm10[0,1],ymm13[2],ymm10[3,4,5],ymm13[6],ymm10[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm10, %ymm17
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm7
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm20, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm7[0,1,2],ymm8[3],ymm7[4,5],ymm8[6],ymm7[7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm13[0,1,2,3],xmm1[4],xmm13[5],xmm1[6],xmm13[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm11, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm6, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0,1,2],xmm1[3,4,5,6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm3[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm0, %zmm17, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm3, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm2[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1],ymm15[2],ymm4[3,4,5],ymm15[6],ymm4[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm15, %ymm13
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4],xmm1[5],xmm2[6],xmm1[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <1,u,u,u,5,8,12,15>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm3, %zmm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,30,31,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm5, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm5, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm11, %zmm23, %zmm5
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm5, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm5[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm3, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,30,31,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm6, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm6, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm10, %zmm24, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm6, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm6[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm0[0,1],ymm6[2],ymm0[3,4,5],ymm6[6],ymm0[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm6, %ymm10
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm5[4],xmm1[5],xmm5[6],xmm1[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm8[0,1],ymm7[2],ymm8[3,4,5],ymm7[6],ymm8[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm10
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm6[4],xmm1[5],xmm6[6],xmm1[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm3, %zmm2
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm2, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm3, %zmm2
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm2, %ymm2
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm2, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm4, %zmm23, %zmm0
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm0, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm0, %zmm24, %zmm0
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm5, %ymm0, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3,4,5],ymm0[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm30, %ymm9, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm15, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm14, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpermd %ymm25, %ymm12, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm1, %ymm0, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm21, %zmm17, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4],ymm0[5,6,7],ymm1[8,9,10,11,12],ymm0[13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm21, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm8[4],xmm1[4],xmm8[5],xmm1[5],xmm8[6],xmm1[6],xmm8[7],xmm1[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm31, %xmm2
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm14[4],xmm9[4],xmm14[5],xmm9[5],xmm14[6],xmm9[6],xmm14[7],xmm9[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm22, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm0, %zmm0
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 416(%rdi), %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa 384(%rdi), %ymm14
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1],ymm1[2],ymm14[3,4,5],ymm1[6],ymm14[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm1, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa 384(%rdi), %ymm15
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0,1],ymm1[2],ymm15[3,4,5],ymm1[6],ymm15[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm1, %ymm7
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5],xmm1[6],xmm0[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm17, %ymm4
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm13, %ymm11
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1,2],ymm13[3],ymm4[4,5],ymm13[6],ymm4[7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
@@ -13909,177 +13916,180 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = [0,1,0,1,0,1,0,1,14,15,12,13,10,11,8,9]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [2,11,2,11,12,5,8,9]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm5, %zmm9
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm9, %ymm9
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm9[0,1,2],ymm0[3,4,5,6,7],ymm9[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm9, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [2,11,2,11,12,5,8,9]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm3, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm6, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm6[0,1,2],ymm0[3,4,5,6,7],ymm6[8,9,10],ymm0[11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm13 = <0,1,2,3,2,3,0,1,14,15,12,13,10,11,128,128>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm6, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa 864(%rdi), %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa 832(%rdi), %ymm13
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1],ymm1[2],ymm13[3,4,5],ymm1[6],ymm13[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa 832(%rdi), %ymm5
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0,1],ymm1[2],ymm5[3,4,5],ymm1[6],ymm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm5, %ymm21
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm1, %ymm19
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5],xmm1[6],xmm0[7]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm5, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm7
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm7[0,1,2],ymm6[3],ymm7[4,5],ymm6[6],ymm7[7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm5[0],xmm2[1],xmm5[2,3,4,5],xmm2[6],xmm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm3, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0,1,2],ymm10[3],ymm8[4,5],ymm10[6],ymm8[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm20, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm3[0],xmm2[1],xmm3[2,3,4,5],xmm2[6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm2, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm2, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm12 # 32-byte Reload
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm9 # 32-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0,1],ymm9[2],ymm12[3,4],ymm9[5],ymm12[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm8 # 32-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1],ymm8[2],ymm9[3,4],ymm8[5],ymm9[6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = [8,9,4,5,4,5,6,7,8,9,10,11,12,13,14,15]
 ; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm2
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm0, %xmm20
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm0, %xmm25
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm1
 ; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,3,4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <0,3,7,10,14,u,u,u>
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm15 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm15, %zmm16, %zmm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm5, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm0, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1],ymm5[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm26 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm1, %zmm26, %zmm25
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm25, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm14[0,1,2],ymm8[3],ymm14[4,5],ymm8[6],ymm14[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm21
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm5[0],xmm1[1],xmm5[2,3,4,5],xmm1[6],xmm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm11[0],ymm4[1],ymm11[2,3],ymm4[4],ymm11[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm11, %ymm23
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0],xmm11[1],xmm5[2,3,4,5],xmm11[6],xmm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm11 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm11, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = <0,3,7,10,14,u,u,u>
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm24 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm24, %zmm5, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm14 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm14, %ymm3, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1],ymm3[2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm29 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm1, %zmm29, %zmm27
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm27, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm15[0,1,2],ymm7[3],ymm15[4,5],ymm7[6],ymm15[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm7, %ymm12
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0],xmm1[1],xmm3[2,3,4,5],xmm1[6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm11[0],ymm4[1],ymm11[2,3],ymm4[4],ymm11[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm11, %ymm22
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm4, %ymm17
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm6[1],xmm3[2,3,4,5],xmm6[6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm20 = <2,u,u,u,6,9,13,u>
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm20, %zmm13
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm13, %ymm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm13[0,1,2],ymm1[3,4,5,6,7],ymm13[8,9,10],ymm1[11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = <0,1,2,3,4,5,2,3,0,1,14,15,12,13,128,128>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm3, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm3, %ymm13, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm3[0,1,2,3],ymm1[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm7 # 32-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm11 # 32-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm11[0,1],ymm7[2],ymm11[3,4],ymm7[5],ymm11[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm25, %xmm13
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm1, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm25 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm25, %zmm5, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm14, %ymm3, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1],ymm3[2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm1, %zmm29, %zmm26
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm26, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm5
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm4
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0,1,2],ymm4[3],ymm5[4,5],ymm4[6],ymm5[7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0],xmm1[1],xmm3[2,3,4,5],xmm1[6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm20, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm0, %ymm3, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm14
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm10[0],ymm14[1],ymm10[2,3],ymm14[4],ymm10[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm20
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm6[1],xmm3[2,3,4,5],xmm6[6],xmm3[7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm3, %xmm2
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm18 = <2,u,u,u,6,9,13,u>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm18, %zmm0
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm5 = xmm5[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm0, %ymm5, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm4 # 32-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm3 # 32-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1],ymm4[2],ymm3[3,4],ymm4[5],ymm3[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm20, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm8, %xmm0, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm0
-; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm20 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm16, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm6, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm0, %zmm26, %zmm22
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm22, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm6[3],ymm13[4,5],ymm6[6],ymm13[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm13, %ymm19
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1],ymm8[2,3],ymm9[4,5],ymm8[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm8, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm9, %ymm26
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2,3,4,5],xmm0[6],xmm1[7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm11, %xmm0, %xmm0
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm18, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm10[0],ymm7[1],ymm10[2,3],ymm7[4],ymm10[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa %ymm10, %ymm13
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm7, %ymm18
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0],xmm5[1],xmm2[2,3,4,5],xmm5[6],xmm2[7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm2, %ymm1
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm31
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1],ymm9[2,3],ymm12[4,5],ymm9[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm9, %ymm24
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm12, %ymm25
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm8, %xmm1, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm8, %xmm27
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm9 = [10,11,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm9, %xmm0, %xmm0
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm13, %xmm27
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = [10,11,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm2, %xmm28
 ; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <0,4,7,11,14,u,u,u>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm15, %zmm16, %zmm2
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm15, %zmm22
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = <u,u,u,u,u,u,u,u,2,3,4,5,10,11,12,13,18,19,18,19,18,19,18,19,18,19,20,21,26,27,28,29>
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm2, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm21 = <0,4,7,11,14,u,u,u>
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm24, %zmm21, %zmm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = <u,u,u,u,u,u,u,u,2,3,4,5,10,11,12,13,18,19,18,19,18,19,18,19,18,19,20,21,26,27,28,29>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm8, %ymm2, %ymm2
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm2[2,3,4,5,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0],ymm14[1],ymm5[2,3],ymm14[4],ymm5[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm12
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm12[1],xmm0[2,3,4,5],xmm12[6],xmm0[7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0],ymm15[1],ymm12[2,3],ymm15[4],ymm12[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm12, %ymm19
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm6[1],xmm0[2,3,4,5],xmm6[6],xmm0[7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm22, %ymm9
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm17, %ymm2
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm8[0],ymm2[1],ymm8[2,3,4],ymm2[5],ymm8[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm12, %xmm15
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm12 = xmm15[0],xmm12[1],xmm15[2],xmm12[3],xmm15[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm15 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm15, %xmm0, %xmm0
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm9[0],ymm2[1],ymm9[2,3,4],ymm2[5],ymm9[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm13
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm13[0],xmm6[1],xmm13[2],xmm6[3],xmm13[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm13 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm0, %xmm0
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <3,u,u,u,6,10,13,u>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm10, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,18,19,20,21,26,27,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm18 = <3,u,u,u,6,10,13,u>
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm18, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,18,19,20,21,26,27,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm12 = xmm12[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm12, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm10 = <0,1,2,3,6,7,4,5,2,3,0,1,14,15,128,128>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm10, %xmm6, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpor %ymm1, %ymm6, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm30
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1],ymm4[2,3],ymm3[4,5],ymm4[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm3, %ymm21
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm4, %ymm23
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm31
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1],ymm7[2,3],ymm11[4,5],ymm7[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm7, %ymm22
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm27, %xmm3
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm3, %xmm1, %xmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm9, %xmm0, %xmm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm27, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %xmm28, %xmm6
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm6, %xmm0, %xmm0
 ; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, (%rsp), %zmm0, %zmm17 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm16, %zmm1
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm11, %ymm1, %ymm1
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm17 # 32-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm25, %zmm21, %zmm1
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm8, %ymm1, %ymm1
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm0[0,1],ymm1[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm9
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0],ymm9[1],ymm6[2,3],ymm9[4],ymm6[5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm6, %ymm19
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm11[1],xmm0[2,3,4,5],xmm11[6],xmm0[7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm16 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm15, %xmm0, %xmm0
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm10, %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm4, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm10
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm13[0],ymm10[1],ymm13[2,3,4],ymm10[5],ymm13[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm13, %ymm18
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm11[0],xmm4[1],xmm11[2],xmm4[3],xmm11[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0],ymm5[1],ymm4[2,3],ymm5[4],ymm4[5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm4, %ymm28
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm5, %ymm27
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm8[1],xmm0[2,3,4,5],xmm8[6],xmm0[7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, (%rsp), %zmm0, %zmm21 # 32-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm0, %xmm0
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm18, %zmm8
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm3, %ymm8, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm20, %ymm6
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm6[0],ymm14[1],ymm6[2,3,4],ymm14[5],ymm6[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm12
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm12[0],xmm8[1],xmm12[2],xmm8[3],xmm12[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm10, %xmm8, %xmm4
 ; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm3[0,1,2],ymm0[3,4,5,6,7],ymm3[8,9,10],ymm0[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
 ; AVX512F-ONLY-FAST-NEXT:    vpor %ymm3, %ymm4, %ymm3
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2,3],ymm0[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm27
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm24, %ymm0
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm25, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm0, %ymm18
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm0
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm26, %ymm3
 ; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2],ymm0[3],ymm3[4,5],ymm0[6],ymm3[7]
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm3
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,2,3,4,5,6,7,10,11,6,7,4,5,6,7]
@@ -14087,264 +14097,265 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512F-ONLY-FAST-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,4,6,7]
 ; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <1,4,8,11,15,u,u,u>
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm22, %zmm3, %zmm11
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm11, %ymm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm11[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm5[0],ymm14[1],ymm5[2,3,4],ymm14[5],ymm5[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm7
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm7[0],xmm6[1],xmm7[2],xmm6[3],xmm7[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm8[0,1],ymm2[2],ymm8[3,4],ymm2[5],ymm8[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm11 = [8,9,8,9,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm11, %xmm7, %xmm8
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm24, %zmm3, %zmm8
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm8, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm8[2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm5
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0],ymm15[1],ymm5[2,3,4],ymm15[5],ymm5[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm7
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm7[0],xmm5[1],xmm7[2],xmm5[3],xmm7[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm9[0,1],ymm2[2],ymm9[3,4],ymm2[5],ymm9[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm12 = [8,9,8,9,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm12, %xmm7, %xmm8
 ; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm7, %xmm7
 ; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm7 = xmm7[0,3,1,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm8 = xmm8[0],xmm7[0],xmm8[1],xmm7[1],xmm8[2],xmm7[2],xmm8[3],xmm7[3]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [0,1,10,3,14,7,10,3]
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm29, %zmm2, %zmm13
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm13, %ymm13
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm13[0],ymm8[1,2],ymm13[3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm13 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm6, %xmm6
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm6 = ymm8[0,1,2],ymm6[3,4,5,6,7],ymm8[8,9,10],ymm6[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0,1,2,3],ymm6[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm21, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm23, %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm5[0,1,2],ymm8[3],ymm5[4,5],ymm8[6],ymm5[7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm15
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm15, %xmm4
-; AVX512F-ONLY-FAST-NEXT:    vpshufhw {{.*#+}} xmm8 = xmm8[0,1,2,3,6,4,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm4[4],xmm8[5],xmm4[5],xmm8[6],xmm4[6],xmm8[7],xmm4[7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm4 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm20, %zmm3, %zmm3
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm12, %ymm3, %ymm3
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm8[0,1],ymm3[2,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm19, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm5[0],ymm9[1],ymm5[2,3,4],ymm9[5],ymm5[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm9[0],xmm8[1],xmm9[2],xmm8[3],xmm9[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm13, %xmm8, %xmm8
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm18, %ymm5
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm5[0,1],ymm10[2],ymm5[3,4],ymm10[5],ymm5[6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm11, %xmm9, %xmm11
-; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm9, %xmm9
-; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,3,1,3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm9 = xmm11[0],xmm9[0],xmm11[1],xmm9[1],xmm11[2],xmm9[2],xmm11[3],xmm9[3]
+; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm7 = xmm8[0],xmm7[0],xmm8[1],xmm7[1],xmm8[2],xmm7[2],xmm8[3],xmm7[3]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = [0,1,10,3,14,7,10,3]
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm16, %zmm9, %zmm15
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm8, %ymm15, %ymm15
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm15[0],ymm7[1,2],ymm15[3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa {{.*#+}} xmm15 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm15, %xmm5, %xmm5
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm5 = ymm7[0,1,2],ymm5[3,4,5,6,7],ymm7[8,9,10],ymm5[11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm7[0,1,2,3],ymm5[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm22, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm11[0,1,2],ymm2[3],ymm11[4,5],ymm2[6],ymm11[7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm13
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm4, %xmm13, %xmm4
+; AVX512F-ONLY-FAST-NEXT:    vpshufhw {{.*#+}} xmm5 = xmm5[0,1,2,3,6,4,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm4 = xmm5[4],xmm4[4],xmm5[5],xmm4[5],xmm5[6],xmm4[6],xmm5[7],xmm4[7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm5 # 32-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm25, %zmm3, %zmm3
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm10, %ymm3, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm4[0,1],ymm3[2,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm28, %ymm2
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %ymm27, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm2[0],ymm3[1],ymm2[2,3,4],ymm3[5],ymm2[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm10
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm10[0],xmm3[1],xmm10[2],xmm3[3],xmm10[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm15, %xmm3, %xmm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm10 = ymm6[0,1],ymm14[2],ymm6[3,4],ymm14[5],ymm6[6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %xmm12, %xmm10, %xmm11
+; AVX512F-ONLY-FAST-NEXT:    vextracti128 $1, %ymm10, %xmm10
+; AVX512F-ONLY-FAST-NEXT:    vpshuflw {{.*#+}} xmm10 = xmm10[0,3,1,3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm10 = xmm11[0],xmm10[0],xmm11[1],xmm10[1],xmm11[2],xmm10[2],xmm11[3],xmm10[3]
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm11 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm28, %zmm2, %zmm10
-; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm7, %ymm10, %ymm7
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm10 = [0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm5 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm5 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpermd %zmm30, %zmm9, %zmm9
+; AVX512F-ONLY-FAST-NEXT:    vpshufb %ymm8, %ymm9, %ymm8
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm9 = [0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm12 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm12 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm10 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0]
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm17 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm16 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm5, %zmm10, %zmm4
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm12, %zmm10, %zmm11
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm7[0],ymm9[1,2],ymm7[3,4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
-; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm8 = ymm7[0,1,2],ymm8[3,4,5,6,7],ymm7[8,9,10],ymm8[11,12,13,14,15]
-; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm7 = ymm7[0,1,2,3],ymm8[4,5,6,7]
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm5 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm5 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm12 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm13 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm13 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm9 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0]
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm17 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm21 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm12, %zmm9, %zmm5
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, %zmm13, %zmm9, %zmm11
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0],ymm10[1,2],ymm8[3,4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vinserti128 $1, %xmm3, %ymm0, %ymm3
+; AVX512F-ONLY-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm8[0,1,2],ymm3[3,4,5,6,7],ymm8[8,9,10],ymm3[11,12,13,14,15]
+; AVX512F-ONLY-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm8[0,1,2,3],ymm3[4,5,6,7]
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm19 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm19 # 64-byte Folded Reload
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm8 # 32-byte Folded Reload
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm9 # 32-byte Folded Reload
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm10 # 32-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm12 # 32-byte Folded Reload
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm13 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm14 # 32-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm31, %zmm0, %zmm15
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm30, %zmm0, %zmm19
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm27, %zmm0, %zmm12
-; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm6, %zmm0, %zmm6
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm15 # 32-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm31, %zmm0, %zmm16
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm18, %zmm0, %zmm18
 ; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm0, %zmm7
+; AVX512F-ONLY-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm0, %zmm3
 ; AVX512F-ONLY-FAST-NEXT:    movw $-512, %ax # imm = 0xFE00
 ; AVX512F-ONLY-FAST-NEXT:    kmovw %eax, %k1
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm8, %zmm5 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm8, %zmm19 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm8 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm8 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm8 # 64-byte Folded Reload
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm9, %zmm8 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm2 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm10, %zmm2 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm6 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm12, %zmm6 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm9 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm9 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm10, %zmm9 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm13, %zmm9 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm10 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm10 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm13, %zmm10 {%k1}
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm14, %zmm2 {%k1}
-; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm13 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm15, %zmm13 {%k1}
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm1 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm12, %zmm1 {%k1}
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm16, (%rsi)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm15, %zmm10 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm1 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm18, %zmm1 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm21, (%rsi)
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm17, 64(%rsi)
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm11, 64(%rdx)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm4, (%rdx)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm5, (%rdx)
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm8, 64(%rcx)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm5, (%rcx)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm10, 64(%r8)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm9, (%r8)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm13, 64(%r9)
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm2, (%r9)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm19, (%rcx)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm6, 64(%r8)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm2, (%r8)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm10, 64(%r9)
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm9, (%r9)
 ; AVX512F-ONLY-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm1, 64(%rax)
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm1 # 64-byte Reload
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm1 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm19, %zmm1 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm1 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm16, %zmm1 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm1, (%rax)
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm3 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm7, %zmm3 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm4 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm3, %zmm4 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm3, 64(%rax)
-; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm0 # 64-byte Folded Reload
-; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm6, %zmm0 {%k1}
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm4, 64(%rax)
+; AVX512F-ONLY-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm0 # 64-byte Folded Reload
+; AVX512F-ONLY-FAST-NEXT:    vmovdqa32 %zmm7, %zmm0 {%k1}
 ; AVX512F-ONLY-FAST-NEXT:    vmovdqa64 %zmm0, (%rax)
-; AVX512F-ONLY-FAST-NEXT:    addq $1768, %rsp # imm = 0x6E8
+; AVX512F-ONLY-FAST-NEXT:    addq $1800, %rsp # imm = 0x708
 ; AVX512F-ONLY-FAST-NEXT:    vzeroupper
 ; AVX512F-ONLY-FAST-NEXT:    retq
 ;
 ; AVX512DQ-SLOW-LABEL: load_i16_stride7_vf64:
 ; AVX512DQ-SLOW:       # %bb.0:
-; AVX512DQ-SLOW-NEXT:    subq $1560, %rsp # imm = 0x618
+; AVX512DQ-SLOW-NEXT:    subq $1592, %rsp # imm = 0x638
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 480(%rdi), %ymm1
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 448(%rdi), %ymm2
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1],ymm1[2],ymm2[3,4,5],ymm1[6],ymm2[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm20
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm23
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm30
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm29
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0,1,2,3],xmm1[4],xmm0[5],xmm1[6],xmm0[7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm0 = <0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u>
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm1, %ymm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa 512(%rdi), %ymm14
-; AVX512DQ-SLOW-NEXT:    vmovdqa 544(%rdi), %ymm12
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0],ymm14[1],ymm12[2,3,4],ymm14[5],ymm12[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa 512(%rdi), %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqa 544(%rdi), %ymm4
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0],ymm3[1],ymm4[2,3,4],ymm3[5],ymm4[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm17
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm12
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm1[0,2,2,3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,128,128,128,128,128,128,128,128,6,7,12,13,2,3,16,17,30,31,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm3, %ymm3
-; AVX512DQ-SLOW-NEXT:    vporq %ymm3, %ymm2, %ymm27
-; AVX512DQ-SLOW-NEXT:    vpbroadcastw 700(%rdi), %xmm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa 672(%rdi), %xmm4
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm4[0,1,0,3]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm4, %xmm22
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,4,7,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm3[2],xmm2[2],xmm3[3],xmm2[3]
+; AVX512DQ-SLOW-NEXT:    vporq %ymm3, %ymm2, %ymm26
+; AVX512DQ-SLOW-NEXT:    vpbroadcastw 700(%rdi), %xmm3
+; AVX512DQ-SLOW-NEXT:    vmovdqa 672(%rdi), %xmm14
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm4 = xmm14[0,1,0,3]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm4 = xmm4[0,1,2,3,4,7,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm4[2],xmm3[2],xmm4[3],xmm3[3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa (%rdi), %ymm3
-; AVX512DQ-SLOW-NEXT:    vmovdqa 32(%rdi), %ymm4
-; AVX512DQ-SLOW-NEXT:    vmovdqa 64(%rdi), %ymm5
-; AVX512DQ-SLOW-NEXT:    vmovdqa 96(%rdi), %ymm8
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0],ymm5[1],ymm8[2,3,4],ymm5[5],ymm8[6,7]
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[0,2,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm2, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1],ymm4[2],ymm3[3,4,5],ymm4[6],ymm3[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa (%rdi), %ymm4
+; AVX512DQ-SLOW-NEXT:    vmovdqa 32(%rdi), %ymm5
+; AVX512DQ-SLOW-NEXT:    vmovdqa 64(%rdi), %ymm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa 96(%rdi), %ymm7
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm7[0],ymm6[1],ymm7[2,3,4],ymm6[5],ymm7[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm6, %ymm8
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm3[0,2,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm3, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0,1],ymm5[2],ymm4[3,4,5],ymm5[6],ymm4[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm5, %ymm11
 ; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm4, %ymm6
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm4
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm3[4],xmm2[5],xmm3[6],xmm2[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm2, %ymm0
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm4
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm4[4],xmm3[5],xmm4[6],xmm3[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm3, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpor %ymm1, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa 128(%rdi), %ymm13
-; AVX512DQ-SLOW-NEXT:    vmovdqa 160(%rdi), %ymm11
+; AVX512DQ-SLOW-NEXT:    vmovdqa 128(%rdi), %ymm9
+; AVX512DQ-SLOW-NEXT:    vmovdqa 160(%rdi), %ymm13
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 192(%rdi), %ymm18
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm29 = ymm18[0,1,0,2]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm28 = ymm18[0,1,0,2]
 ; AVX512DQ-SLOW-NEXT:    vpbroadcastw 252(%rdi), %xmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa 224(%rdi), %xmm1
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm1[0,1,0,3]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,7,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm0 = xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; AVX512DQ-SLOW-NEXT:    vmovdqa 224(%rdi), %xmm15
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm15[0,1,0,3]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,4,7,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhdq {{.*#+}} xmm0 = xmm3[2],xmm0[2],xmm3[3],xmm0[3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 80(%rdi), %xmm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0,1],ymm5[2],ymm8[3,4],ymm5[5],ymm8[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm5, %ymm9
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm2[0,1,2],ymm0[3],ymm2[4,5,6,7,8,9,10],ymm0[11],ymm2[12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,8,9,6,7,4,5,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0,1,2],ymm6[3],ymm4[4,5],ymm6[6],ymm4[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm17
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm16
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm5
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm5[0],xmm3[1],xmm5[2,3,4,5],xmm3[6],xmm5[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm5 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm3, %ymm3
-; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm3, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm7[0,1],ymm8[2],ymm7[3,4],ymm8[5],ymm7[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm8, %ymm4
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm16
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm3[0,1,2],ymm0[3],ymm3[4,5,6,7,8,9,10],ymm0[11],ymm3[12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,8,9,6,7,4,5,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm3, %ymm0, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm6[0,1,2],ymm5[3],ymm6[4,5],ymm5[6],ymm6[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm11, %ymm21
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm19
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2,3,4,5],xmm5[6],xmm6[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm6, %ymm5, %ymm5
+; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm5, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1],ymm11[2],ymm13[3,4,5],ymm11[6],ymm13[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm11, %ymm19
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm3
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm3[4],xmm0[5],xmm3[6],xmm0[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm3 = [0,1,0,1,14,15,12,13,10,11,8,9,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm3, %xmm0, %xmm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1],ymm13[2],ymm9[3,4,5],ymm13[6],ymm9[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm5
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm5[4],xmm0[5],xmm5[6],xmm0[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm5 = [0,1,0,1,14,15,12,13,10,11,8,9,12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm5, %xmm0, %xmm0
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm29[0,1,1,3,4,5,5,7]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm0[0,1,2,3,4,5,6],ymm6[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa 240(%rdi), %xmm15
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm15[0],xmm1[1],xmm15[2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm1, %xmm11
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm7 = xmm7[0,3,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm7 = xmm7[1,0,3,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm7, %zmm6, %zmm0
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm7 = ymm28[0,1,1,3,4,5,5,7]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm7 = ymm7[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm0[0,1,2,3,4,5,6],ymm7[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa 240(%rdi), %xmm10
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm10[0],xmm15[1],xmm10[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm8 = xmm8[0,3,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm8 = xmm8[1,0,3,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm8, %zmm7, %zmm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa 528(%rdi), %xmm6
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm12[0,1],ymm14[2],ymm12[3,4],ymm14[5],ymm12[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm12, %ymm24
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm21
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm7[0,1,2],ymm6[3],ymm7[4,5,6,7,8,9,10],ymm6[11],ymm7[12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm2, %ymm6, %ymm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm4
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm4[0,1,2],ymm0[3],ymm4[4,5],ymm0[6],ymm4[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm7
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm7[0],xmm6[1],xmm7[2,3,4,5],xmm6[6],xmm7[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm6, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpor %ymm2, %ymm5, %ymm2
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa 576(%rdi), %ymm12
-; AVX512DQ-SLOW-NEXT:    vmovdqa 608(%rdi), %ymm14
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm12[0,1],ymm14[2],ymm12[3,4,5],ymm14[6],ymm12[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm5
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm5[4],xmm2[5],xmm5[6],xmm2[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm3, %xmm2, %xmm3
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 640(%rdi), %ymm20
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm26 = ymm20[0,1,0,2]
-; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm3, %ymm0, %ymm3
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm5 = ymm26[0,1,1,3,4,5,5,7]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm3[0,1,2,3,4,5,6],ymm5[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa 528(%rdi), %xmm7
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm11[0,1],ymm12[2],ymm11[3,4],ymm12[5],ymm11[6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm7 = ymm8[0,1,2],ymm7[3],ymm8[4,5,6,7,8,9,10],ymm7[11],ymm8[12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm3, %ymm7, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm0[0,1,2],ymm1[3],ymm0[4,5],ymm1[6],ymm0[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm7, %xmm8
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm8[0],xmm7[1],xmm8[2,3,4,5],xmm7[6],xmm8[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm6, %ymm7, %ymm6
+; AVX512DQ-SLOW-NEXT:    vpor %ymm3, %ymm6, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa 576(%rdi), %ymm2
+; AVX512DQ-SLOW-NEXT:    vmovdqa 608(%rdi), %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm2[0,1],ymm1[2],ymm2[3,4,5],ymm1[6],ymm2[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm23
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm6
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm6[4],xmm3[5],xmm6[6],xmm3[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm5, %xmm3, %xmm5
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 640(%rdi), %ymm22
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm20 = ymm22[0,1,0,2]
+; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm20[0,1,1,3,4,5,5,7]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,5,6,8,9,10,11,12,13,13,14]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm6[7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 688(%rdi), %xmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm22, %xmm2
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm0[0],xmm2[1],xmm0[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm0[0],xmm14[1],xmm0[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm14, %xmm17
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm0, %xmm25
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm6[0,3,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[1,0,3,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm8[0,1],ymm9[2,3],ymm8[4,5],ymm9[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm30
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm8, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm9, %ymm3
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm9, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm1
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm16, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm1[0,1],ymm4[2,3],ymm1[4,5],ymm4[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm4, %ymm14
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm5 = ymm5[0,1,2,3],ymm6[4],ymm5[5,6,7,8,9,10,11],ymm6[12],ymm5[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm10
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm16, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm1
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm17, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm1[0],ymm10[1],ymm1[2,3],ymm10[4],ymm1[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm4
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm19, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm21, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm0[0],ymm4[1],ymm0[2,3],ymm4[4],ymm0[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm7
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm7[1],xmm6[2,3,4,5],xmm7[6],xmm6[7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm7 = [128,128,128,128,128,128,128,128,128,128,10,11,8,9,6,7,20,21,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm7, %ymm5, %ymm8
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm5 = <4,5,2,3,0,1,14,15,12,13,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm6, %ymm6
-; AVX512DQ-SLOW-NEXT:    vpor %ymm6, %ymm8, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm13[0,1,2],ymm0[3],ymm13[4,5],ymm0[6],ymm13[7]
+; AVX512DQ-SLOW-NEXT:    vpor %ymm6, %ymm8, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm6 = ymm9[0,1,2],ymm13[3],ymm9[4,5],ymm13[6],ymm9[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm19
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm16
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm6, %xmm8
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm8[0],xmm6[1],xmm8[2,3,4,5],xmm6[6],xmm8[7]
@@ -14355,143 +14366,141 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm9 = ymm9[0,1,0,3,4,5,4,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm9 = ymm9[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2,3,4,5,6],ymm9[7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm11[0],xmm15[0],xmm11[1],xmm15[1],xmm11[2],xmm15[2],xmm11[3],xmm15[3]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm15, %xmm17
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm11, %xmm22
-; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm0[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm15[0],xmm10[0],xmm15[1],xmm10[1],xmm15[2],xmm10[2],xmm15[3],xmm10[3]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm10, %xmm21
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm15, %xmm24
+; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm3[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,3,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm9, %zmm8, %zmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm13
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm24, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm15
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm21, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm13[0,1],ymm15[2,3],ymm13[4,5],ymm15[6,7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm9, %zmm8, %zmm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm11[0,1],ymm12[2,3],ymm11[4,5],ymm12[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm12, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm11, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm8 = ymm8[0,1,2,3],ymm9[4],ymm8[5,6,7,8,9,10,11],ymm9[12],ymm8[13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm7, %ymm8, %ymm7
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm11
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm23, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm11[0],ymm4[1],ymm11[2,3],ymm4[4],ymm11[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm13
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm30, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm10
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm29, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm8 = ymm10[0],ymm13[1],ymm10[2,3],ymm13[4],ymm10[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm8, %xmm9
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm8[0],xmm9[1],xmm8[2,3,4,5],xmm9[6],xmm8[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm8, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpor %ymm7, %ymm5, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm12[0,1,2],ymm14[3],ymm12[4,5],ymm14[6],ymm12[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm12, %ymm24
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm14, %ymm9
+; AVX512DQ-SLOW-NEXT:    vpor %ymm7, %ymm5, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm15
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm2[0,1,2],ymm15[3],ymm2[4,5],ymm15[6],ymm2[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm9
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm7
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm7[0],xmm5[1],xmm7[2,3,4,5],xmm5[6],xmm7[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm6, %xmm5, %xmm5
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm20[0,1,1,2]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm22[0,1,1,2]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm6[0,1,0,3,4,5,4,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm6[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm25, %xmm14
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm2[0],xmm14[0],xmm2[1],xmm14[1],xmm2[2],xmm14[2],xmm2[3],xmm14[3]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm2, %xmm23
-; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm0[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm17, %xmm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm25, %xmm2
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %xmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm6 = xmm3[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,3,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm1[0],ymm10[1],ymm1[2,3,4],ymm10[5],ymm1[6,7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0],ymm4[1],ymm0[2,3,4],ymm4[5],ymm0[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm0[0,1,2],ymm3[3],ymm0[4,5],ymm3[6],ymm0[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm1[0,1,2],ymm14[3],ymm1[4,5],ymm14[6],ymm1[7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm5[1,3,2,3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm6, %ymm8
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm6 = <6,7,4,5,2,3,0,1,14,15,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm6, %ymm7, %ymm7
-; AVX512DQ-SLOW-NEXT:    vporq %ymm8, %ymm7, %ymm30
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm11[0],ymm4[1],ymm11[2,3,4],ymm4[5],ymm11[6,7]
+; AVX512DQ-SLOW-NEXT:    vpor %ymm7, %ymm8, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm10[0],ymm13[1],ymm10[2,3,4],ymm13[5],ymm10[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm7, %xmm8
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm8[0],xmm7[1],xmm8[2],xmm7[3],xmm8[4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm6, %ymm7, %ymm6
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm13[0,1,2],ymm15[3],ymm13[4,5],ymm15[6],ymm13[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm11[0,1,2],ymm12[3],ymm11[4,5],ymm12[6],ymm11[7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[1,3,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm5, %ymm7, %ymm5
 ; AVX512DQ-SLOW-NEXT:    vpor %ymm5, %ymm6, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm12
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm4
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm12[0],ymm4[1],ymm12[2,3,4],ymm4[5],ymm12[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm4[0],ymm0[1],ymm4[2,3,4],ymm0[5],ymm4[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm19 = ymm18[0,1,1,3]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm16 = ymm18[0,1,1,3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm1 = [0,1,6,7,4,5,2,3,0,1,14,15,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm5, %xmm5
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm19[0,1,2,1,4,5,6,5]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm16[0,1,2,1,4,5,6,5]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3,4,5,6],ymm6[7]
 ; AVX512DQ-SLOW-NEXT:    vpbroadcastw 232(%rdi), %xmm6
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm17, %xmm8
-; AVX512DQ-SLOW-NEXT:    vpsrlq $48, %xmm17, %xmm7
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm21, %xmm8
+; AVX512DQ-SLOW-NEXT:    vpsrlq $48, %xmm21, %xmm7
 ; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm11
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm9[0],ymm11[1],ymm9[2,3,4],ymm11[5],ymm9[6,7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm5, %zmm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm10
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0],ymm9[1],ymm15[2,3,4],ymm9[5],ymm15[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2],xmm5[3],xmm6[4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm5, %xmm1
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm20 = ymm20[0,1,1,3]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm29 = ymm22[0,1,1,3]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm2 = ymm20[0,1,2,1,4,5,6,5]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm2 = ymm2[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,6],ymm2[7]
-; AVX512DQ-SLOW-NEXT:    vpbroadcastw 680(%rdi), %xmm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm25, %xmm3
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm3 = ymm29[0,1,2,1,4,5,6,5]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm3 = ymm3[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,6],ymm3[7]
+; AVX512DQ-SLOW-NEXT:    vpbroadcastw 680(%rdi), %xmm3
 ; AVX512DQ-SLOW-NEXT:    vpsrlq $48, %xmm25, %xmm5
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm5[0],xmm2[1],xmm5[1],xmm2[2],xmm5[2],xmm2[3],xmm5[3]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm2, %zmm1, %zmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0,1],ymm4[2],ymm12[3,4],ymm4[5],ymm12[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm13
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1],xmm1[2],xmm2[3],xmm1[4],xmm2[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[1],xmm5[1],xmm3[2],xmm5[2],xmm3[3],xmm5[3]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm3, %zmm1, %zmm1
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1],ymm0[2],ymm4[3,4],ymm0[5],ymm4[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm12
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1],xmm1[2],xmm3[3],xmm1[4],xmm3[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm1 = [8,9,8,9,6,7,4,5,2,3,2,3,2,3,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm2, %xmm2
-; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm2
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm3, %xmm3
+; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm3, %ymm0, %ymm3
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 208(%rdi), %xmm5
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 192(%rdi), %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm6[0,1,2,3,4,5],xmm5[6],xmm6[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm7 = xmm7[0,1,0,3]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm7 = xmm7[0,1,2,3,4,4,7,6]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm7, %ymm0, %ymm7
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm2 = ymm2[0,1,2,3,4],ymm7[5,6,7],ymm2[8,9,10,11,12],ymm7[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm22, %xmm0
-; AVX512DQ-SLOW-NEXT:    vpsrld $16, %xmm22, %xmm7
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1,2,3,4],ymm7[5,6,7],ymm3[8,9,10,11,12],ymm7[13,14,15]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm24, %xmm0
+; AVX512DQ-SLOW-NEXT:    vpsrld $16, %xmm24, %xmm7
 ; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm7 = xmm7[4],xmm8[4],xmm7[5],xmm8[5],xmm7[6],xmm8[6],xmm7[7],xmm8[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm17, %xmm14
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm7, %zmm2, %zmm2
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm9, %ymm10
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm9[0,1],ymm11[2],ymm9[3,4],ymm11[5],ymm9[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm7
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm7[0,1],xmm2[2],xmm7[3],xmm2[4],xmm7[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm2, %xmm1
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm21, %xmm13
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm7, %zmm3, %zmm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm9, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm10[0,1],ymm9[2],ymm10[3,4],ymm9[5],ymm10[6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm3, %xmm7
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm3 = xmm7[0,1],xmm3[2],xmm7[3],xmm3[4],xmm7[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm1, %xmm3, %xmm1
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm7
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 656(%rdi), %xmm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa 640(%rdi), %xmm2
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm2[0,1,2,3,4,5],xmm1[6],xmm2[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa 640(%rdi), %xmm3
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm8 = xmm3[0,1,2,3,4,5],xmm1[6],xmm3[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm8 = xmm8[0,1,0,3]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm8 = xmm8[0,1,2,3,4,4,7,6]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm8, %ymm0, %ymm8
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm7 = ymm7[0,1,2,3,4],ymm8[5,6,7],ymm7[8,9,10,11,12],ymm8[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm23, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpsrld $16, %xmm23, %xmm8
-; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm3[4],xmm8[5],xmm3[5],xmm8[6],xmm3[6],xmm8[7],xmm3[7]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm8, %zmm7, %zmm4
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm12[0,1],ymm13[2,3],ymm12[4,5],ymm13[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm17, %xmm9
+; AVX512DQ-SLOW-NEXT:    vpsrld $16, %xmm17, %xmm8
+; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm2[4],xmm8[5],xmm2[5],xmm8[6],xmm2[6],xmm8[7],xmm2[7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm8, %zmm7, %zmm7
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm4[0,1],ymm12[2,3],ymm4[4,5],ymm12[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm7, %xmm8
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm7 = xmm8[0,1,2],xmm7[3],xmm8[4],xmm7[5],xmm8[6,7]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm6 = xmm5[0],xmm6[1],xmm5[2,3,4,5,6,7]
@@ -14502,7 +14511,7 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm6 = xmm6[0,1,2,3,4,5,4,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm6 = ymm7[0,1,2,3,4],ymm6[5,6,7],ymm7[8,9,10,11,12],ymm6[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm14[4],xmm0[5],xmm14[5],xmm0[6],xmm14[6],xmm0[7],xmm14[7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm13[4],xmm0[5],xmm13[5],xmm0[6],xmm13[6],xmm0[7],xmm13[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,3,2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm0, %zmm6, %zmm0
@@ -14514,26 +14523,26 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm6 = xmm6[0,1,2,3,4,5,7,7]
 ; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm6[4],xmm0[5],xmm6[5],xmm0[6],xmm6[6],xmm0[7],xmm6[7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm26[0,1,2,1,4,5,6,5]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm6 = ymm20[0,1,2,1,4,5,6,5]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm6[7]
 ; AVX512DQ-SLOW-NEXT:    movw $992, %ax # imm = 0x3E0
 ; AVX512DQ-SLOW-NEXT:    kmovw %eax, %k1
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm27 {%k1} # 16-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm27, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm26 {%k1} # 16-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm26, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1],ymm11[2,3],ymm10[4,5],ymm11[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm21
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm18
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm18
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm11, %ymm25
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm6
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm6[0,1,2],xmm0[3],xmm6[4],xmm0[5],xmm6[6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm5, %xmm0, %xmm0
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm3[1],xmm1[2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[0,1,0,3]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,5,4,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4],ymm1[5,6,7],ymm0[8,9,10,11,12],ymm1[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm9[4],xmm3[4],xmm9[5],xmm3[5],xmm9[6],xmm3[6],xmm9[7],xmm3[7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm9[4],xmm2[4],xmm9[5],xmm2[5],xmm9[6],xmm2[6],xmm9[7],xmm2[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm1 = xmm1[0,3,2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm0
@@ -14548,7 +14557,7 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 800(%rdi), %ymm3
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 768(%rdi), %ymm2
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm16
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm24
 ; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm5
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm1[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm2 = ymm1[0,1,2,3,4,5],ymm2[6],ymm1[7,8,9,10,11,12,13],ymm2[14],ymm1[15]
@@ -14561,7 +14570,7 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 832(%rdi), %ymm3
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 864(%rdi), %ymm8
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm8[0,1],ymm3[2],ymm8[3,4],ymm3[5],ymm8[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm10
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm9
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm3
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,1,3,1,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
@@ -14569,407 +14578,413 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm2
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1,2],ymm13[3],ymm12[4,5],ymm13[6],ymm12[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm17
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm12, %ymm22
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm0, %ymm22
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm12[3],ymm4[4,5],ymm12[6],ymm4[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm20
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm21
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm2
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,4,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,1,2,1]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,7,7]
 ; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm2 = ymm29[0,1,2,1,4,5,6,5]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm2 = ymm28[0,1,2,1,4,5,6,5]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm2 = ymm2[0,1,2,3,4,5,6,5,8,9,10,11,12,13,14,13]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm2[7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 {%k1} # 16-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 256(%rdi), %ymm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa 288(%rdi), %ymm4
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1],ymm2[2,3],ymm4[4,5],ymm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm14
+; AVX512DQ-SLOW-NEXT:    vmovdqa 288(%rdi), %ymm3
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1],ymm2[2,3],ymm3[4,5],ymm2[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm11
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm2
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1,2],xmm0[3],xmm2[4],xmm0[5],xmm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa 352(%rdi), %ymm12
+; AVX512DQ-SLOW-NEXT:    vmovdqa 352(%rdi), %ymm14
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 320(%rdi), %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm0[0,1,2],ymm12[3],ymm0[4,5],ymm12[6],ymm0[7]
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm9[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm9 = ymm9[0,1,2,3,4,5],ymm13[6],ymm9[7,8,9,10,11,12,13],ymm13[14],ymm9[15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm9, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm0[0,1,2],ymm14[3],ymm0[4,5],ymm14[6],ymm0[7]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm12 = ymm10[2,3,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm10 = ymm10[0,1,2,3,4,5],ymm12[6],ymm10[7,8,9,10,11,12,13],ymm12[14],ymm10[15]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm10, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,2,2,1]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,7,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm1[0,1,2],xmm2[3,4,5,6],xmm1[7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm2[0,1,2,3],ymm1[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm2[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 384(%rdi), %ymm1
 ; AVX512DQ-SLOW-NEXT:    vmovdqa 416(%rdi), %ymm2
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm2[0,1],ymm1[2],ymm2[3,4],ymm1[5],ymm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm13, %xmm15
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm15 = xmm15[0,1,3,1,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,1,0,2,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm13 = xmm13[0],xmm15[0],xmm13[1],xmm15[1],xmm13[2],xmm15[2],xmm13[3],xmm15[3]
-; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm13, %ymm0, %ymm13
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm9[0,1,2,3,4,5],ymm13[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm3, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm4[0,1,2],ymm14[3],ymm4[4,5],ymm14[6],ymm4[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm23
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm13[0,1,2,3],xmm9[4],xmm13[5],xmm9[6],xmm13[7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm12[0],ymm0[1],ymm12[2,3],ymm0[4],ymm12[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm0, %ymm14
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm15 = ymm13[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm13 = ymm15[0],ymm13[1,2,3,4,5,6],ymm15[7,8],ymm13[9,10,11,12,13,14],ymm15[15]
-; AVX512DQ-SLOW-NEXT:    vpbroadcastq {{.*#+}} xmm15 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm15, %xmm9, %xmm9
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm2[0,1],ymm1[2],ymm2[3,4],ymm1[5],ymm2[6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm12, %xmm13
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,1,3,1,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm12 = xmm12[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,1,0,2,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm12 = xmm12[0],xmm13[0],xmm12[1],xmm13[1],xmm12[2],xmm13[2],xmm12[3],xmm13[3]
+; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm12, %ymm0, %ymm12
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm4 = ymm10[0,1,2,3,4,5],ymm12[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm3[0,1,2],ymm11[3],ymm3[4,5],ymm11[6],ymm3[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm11, %ymm19
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm15
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm12[0,1,2,3],xmm10[4],xmm12[5],xmm10[6],xmm12[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm14[0],ymm0[1],ymm14[2,3],ymm0[4],ymm14[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm0, %ymm3
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm12[2,3,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm12 = ymm13[0],ymm12[1,2,3,4,5,6],ymm13[7,8],ymm12[9,10,11,12,13,14],ymm13[15]
+; AVX512DQ-SLOW-NEXT:    vpbroadcastq {{.*#+}} xmm13 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm13, %xmm10, %xmm10
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm0 = [2,3,0,1,14,15,12,13,4,5,4,5,4,5,4,5,18,19,16,17,30,31,28,29,20,21,20,21,20,21,20,21]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm13, %ymm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm13[0,1,2],xmm9[3,4,5,6],xmm13[7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm9[0,1,2,3],ymm13[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm2[0,1],ymm1[2,3],ymm2[4,5],ymm1[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm1, %ymm3
-; AVX512DQ-SLOW-NEXT:    vextracti32x4 $1, %ymm13, %xmm29
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm29[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm12, %ymm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm12[0,1,2],xmm10[3,4,5,6],xmm12[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm10[0,1,2,3],ymm12[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm2[0,1],ymm1[2,3],ymm2[4,5],ymm1[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm23
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm4
+; AVX512DQ-SLOW-NEXT:    vextracti32x4 $1, %ymm12, %xmm28
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm28[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,1,0,2,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,1,1,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm11 = xmm13[0],xmm11[0],xmm13[1],xmm11[1],xmm13[2],xmm11[2],xmm13[3],xmm11[3]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm12 = xmm12[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,1,1,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm11 = xmm12[0],xmm11[0],xmm12[1],xmm11[1],xmm12[2],xmm11[2],xmm12[3],xmm11[3]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm11, %ymm0, %ymm11
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0,1,2,3,4,5],ymm11[6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm10[0,1,2,3,4,5],ymm11[6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm6[0,1,2],ymm7[3],ymm6[4,5],ymm7[6],ymm6[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm11[0,1,2,3],xmm9[4],xmm11[5],xmm9[6],xmm11[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm15, %xmm9, %xmm9
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm15
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm15[0],ymm5[1],ymm15[2,3],ymm5[4],ymm15[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm11[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm13[0],ymm11[1,2,3,4,5,6],ymm13[7,8],ymm11[9,10,11,12,13,14],ymm13[15]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm6[0,1,2],ymm7[3],ymm6[4,5],ymm7[6],ymm6[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm11
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm11[0,1,2,3],xmm10[4],xmm11[5],xmm10[6],xmm11[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm13, %xmm10, %xmm10
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm1[0],ymm5[1],ymm1[2,3],ymm5[4],ymm1[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm12 = ymm11[2,3,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm12[0],ymm11[1,2,3,4,5,6],ymm12[7,8],ymm11[9,10,11,12,13,14],ymm12[15]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm11, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm0[0,1,2],xmm9[3,4,5,6],xmm0[7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm8[0,1],ymm10[2,3],ymm8[4,5],ymm10[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm0[0,1,2],xmm10[3,4,5,6],xmm0[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1,2,3],ymm0[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm8[0,1],ymm9[2,3],ymm8[4,5],ymm9[6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,1,0,2,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm9[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,1,1,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm9 = xmm9[0],xmm11[0],xmm9[1],xmm11[1],xmm9[2],xmm11[2],xmm9[3],xmm11[3]
-; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm9, %ymm0, %ymm9
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm9[6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm10 = xmm10[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm10 = xmm10[0,1,1,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm10 = xmm10[0],xmm11[0],xmm10[1],xmm11[1],xmm10[2],xmm11[2],xmm10[3],xmm11[3]
+; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm10, %ymm0, %ymm10
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm10[6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0],ymm14[1],ymm12[2,3,4],ymm14[5],ymm12[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm14, %ymm16
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0],ymm3[1],ymm14[2,3,4],ymm3[5],ymm14[6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm11 = <4,5,u,u,0,1,14,15,8,9,10,11,4,5,6,7,20,21,u,u,16,17,30,31,24,25,26,27,20,21,22,23>
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm9
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm10
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm9[0],ymm0[1],ymm9[2,3,4,5,6,7,8],ymm0[9],ymm9[10,11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm1[0,1],ymm4[2],ymm1[3,4,5],ymm4[6],ymm1[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm9[0,1,2,3],xmm13[4],xmm9[5],xmm13[6],xmm9[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm13 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm13, %ymm9, %ymm9
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm23 = [65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,65535,65535,65535,65535]
-; AVX512DQ-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm23, %ymm9
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7]
-; AVX512DQ-SLOW-NEXT:    vextracti32x4 $1, %ymm0, %xmm29
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm10[0],ymm0[1],ymm10[2,3,4,5,6,7,8],ymm0[9],ymm10[10,11,12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm15, %ymm1
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm13
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm13[0,1],ymm15[2],ymm13[3,4,5],ymm15[6],ymm13[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm10[0,1,2,3],xmm12[4],xmm10[5],xmm12[6],xmm10[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm12 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm12, %ymm10, %ymm10
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm19 = [65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,65535,65535,65535,65535]
+; AVX512DQ-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm19, %ymm10
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm2
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm2[3],ymm4[4,5],ymm2[6],ymm4[7]
+; AVX512DQ-SLOW-NEXT:    vextracti32x4 $1, %ymm0, %xmm28
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6,4]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm14 = xmm29[0,1,2,1]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm14 = xmm14[0,1,2,3,4,5,5,7]
-; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm14[4],xmm0[5],xmm14[5],xmm0[6],xmm14[6],xmm0[7],xmm14[7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm15 = xmm28[0,1,2,1]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm15 = xmm15[0,1,2,3,4,5,5,7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm15[4],xmm0[5],xmm15[5],xmm0[6],xmm15[6],xmm0[7],xmm15[7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1,2,3,4,5],ymm0[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm28 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm9 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm9 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1,2,3,4,5],ymm0[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm17 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm10 # 64-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm17, %zmm10 # 64-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    movw $-512, %ax # imm = 0xFE00
 ; AVX512DQ-SLOW-NEXT:    kmovw %eax, %k1
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm9 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm15, %ymm9
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm15[0],ymm5[1],ymm15[2,3,4],ymm5[5],ymm15[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm5, %ymm15
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm10 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm10, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm10
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0],ymm5[1],ymm10[2,3,4],ymm5[5],ymm10[6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm11
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm11[0],ymm0[1],ymm11[2,3,4,5,6,7,8],ymm0[9],ymm11[10,11,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm7[0,1],ymm6[2],ymm7[3,4,5],ymm6[6],ymm7[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm14
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm14[4],xmm11[5],xmm14[6],xmm11[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm13, %ymm11, %ymm11
-; AVX512DQ-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm23, %ymm11
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm10[3],ymm8[4,5],ymm10[6],ymm8[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm8, %ymm25
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm13
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm15
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm15[4],xmm11[5],xmm15[6],xmm11[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm12, %ymm11, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpternlogq $242, %ymm0, %ymm19, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm9[3],ymm8[4,5],ymm9[6],ymm8[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm12
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6,4]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[0,1,2,1]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm13 = xmm13[0,1,2,3,4,5,5,7]
-; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm13[4],xmm0[5],xmm13[5],xmm0[6],xmm13[6],xmm0[7],xmm13[7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm12 = xmm12[0,1,2,1]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm12 = xmm12[0,1,2,3,4,5,5,7]
+; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm12[4],xmm0[5],xmm12[5],xmm0[6],xmm12[6],xmm0[7],xmm12[7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1,2,3,4,5],ymm0[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm8 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm8 # 64-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm8 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm8, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm8
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0],ymm0[1],ymm8[2,3],ymm0[4],ymm8[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm11 # 64-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm17, %zmm11 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm11 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0],ymm0[1],ymm11[2,3],ymm0[4],ymm11[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm11[1],xmm0[2,3,4,5],xmm11[6],xmm0[7]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,0,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,6,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm11 = ymm19[0,1,2,0,4,5,6,4]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm11 = ymm16[0,1,2,0,4,5,6,4]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm11 = ymm11[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm11[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    # xmm11 = mem[0,1,2,3,6,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[2,2,2,2]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm11, %zmm0, %zmm24
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2],ymm4[3],ymm1[4,5],ymm4[6],ymm1[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm17
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm11, %zmm0, %zmm27
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm1[3],ymm13[4,5],ymm1[6],ymm13[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm13, %ymm19
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm16
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm11[0],xmm0[1],xmm11[2,3,4,5],xmm0[6],xmm11[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm2, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm3[0,1],ymm2[2],ymm3[3,4,5],ymm2[6],ymm3[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm13[4],xmm11[5],xmm13[6],xmm11[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm8
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm12[0,1],ymm8[2],ymm12[3,4],ymm8[5],ymm12[6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm2[0,1],ymm4[2],ymm2[3,4,5],ymm4[6],ymm2[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm26
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm11, %xmm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm11 = xmm11[0,1,2,3],xmm12[4],xmm11[5],xmm12[6],xmm11[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm12 = <0,1,2,3,2,3,0,1,14,15,12,13,10,11,128,128>
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm12, %xmm0, %xmm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm3, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm14[0,1],ymm3[2],ymm14[3,4],ymm3[5],ymm14[6,7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm13 = ymm13[1,1,2,0]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm14 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm14, %ymm13, %ymm13
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm15 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm15, %ymm13, %ymm13
 ; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm13, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[0,0,0,0,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm11 = xmm11[0,1,2,3,7,6,5,4]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm11, %ymm0, %ymm11
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm13[0,1,2],ymm11[3,4,5,6,7],ymm13[8,9,10],ymm11[11,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm11[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm30, %zmm28, %zmm24
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm24 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm2
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm17, %zmm27 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm27 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm2
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm2[1],ymm0[2,3],ymm2[4],ymm0[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm11[1],xmm0[2,3,4,5],xmm11[6],xmm0[7]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,0,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,6,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm11 = ymm20[0,1,2,0,4,5,6,4]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} ymm11 = ymm29[0,1,2,0,4,5,6,4]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} ymm11 = ymm11[0,1,2,3,4,5,7,4,8,9,10,11,12,13,15,12]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm11[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw $230, {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    # xmm11 = mem[0,1,2,3,6,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[2,2,2,2]
-; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm11, %zmm0, %zmm30
+; AVX512DQ-SLOW-NEXT:    vinserti32x4 $2, %xmm11, %zmm0, %zmm29
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm6[3],ymm7[4,5],ymm6[6],ymm7[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm23
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm22
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm24
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm25
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm11[0],xmm0[1],xmm11[2,3,4,5],xmm0[6],xmm11[7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm9[0,1],ymm5[2],ymm9[3,4],ymm5[5],ymm9[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm20
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm12, %xmm0, %xmm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm10[0,1],ymm5[2],ymm10[3,4],ymm5[5],ymm10[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm23
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm21
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[1,1,2,0]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm14, %ymm11, %ymm11
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm6
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm10[0,1],ymm6[2],ymm10[3,4,5],ymm6[6],ymm10[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm21
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm13, %xmm14
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm13 = xmm13[0,1,2,3],xmm14[4],xmm13[5],xmm14[6],xmm13[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm15, %ymm11, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm9[0,1],ymm8[2],ymm9[3,4,5],ymm8[6],ymm9[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm8, %ymm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm9, %ymm20
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm12, %xmm13
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm12 = xmm12[0,1,2,3],xmm13[4],xmm12[5],xmm13[6],xmm12[7]
 ; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm11, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,0,0,0,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm13 = xmm13[0,1,2,3,7,6,5,4]
-; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm13, %ymm0, %ymm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm11[0,1,2],ymm13[3,4,5,6,7],ymm11[8,9,10],ymm13[11,12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,0,0,0,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm12 = xmm12[0,1,2,3,7,6,5,4]
+; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm12, %ymm0, %ymm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm11 = ymm11[0,1,2],ymm12[3,4,5,6,7],ymm11[8,9,10],ymm12[11,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm11[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm30 # 64-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm30 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm5 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpblendd $68, {{[-0-9]+}}(%r{{[sb]}}p), %ymm5, %ymm0 # 32-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    # ymm0 = ymm5[0,1],mem[2],ymm5[3,4,5],mem[6],ymm5[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm31
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm17, %zmm29 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm29 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm0 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpblendd $68, {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm0 # 32-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    # ymm0 = ymm0[0,1],mem[2],ymm0[3,4,5],mem[6],ymm0[7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm11 = <8,9,8,9,8,9,8,9,0,1,14,15,u,u,10,11,24,25,24,25,24,25,24,25,16,17,30,31,u,u,26,27>
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm13
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm12
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm13[0,1,2,3,4,5],ymm0[6],ymm13[7,8,9,10,11,12,13],ymm0[14],ymm13[15]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm12[0,1,2,3,4,5],ymm0[6],ymm12[7,8,9,10,11,12,13],ymm0[14],ymm12[15]
+; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm5 # 32-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm2 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm10 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm2[0,1],ymm10[2],ymm2[3,4],ymm10[5],ymm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm26
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm13, %xmm14
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm14 = xmm14[3,1,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,2,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm13 = xmm13[0],xmm14[0],xmm13[1],xmm14[1],xmm13[2],xmm14[2],xmm13[3],xmm14[3]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm13[0,1],ymm0[2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2],ymm1[3],ymm3[4,5],ymm1[6],ymm3[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm19
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm1, %ymm27
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm13[0],xmm0[1],xmm13[2,3,4,5],xmm0[6],xmm13[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm12, %ymm7
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm12[0,1],ymm8[2,3],ymm12[4,5],ymm8[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm8, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm14 = ymm12[0,1,0,1]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm12, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm13 = ymm13[0,1,2],ymm14[3],ymm13[4,5,6,7,8,9,10],ymm14[11],ymm13[12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm14 = ymm4[0],ymm5[1],ymm4[2,3],ymm5[4],ymm4[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm25
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm14, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm14[0],xmm9[1],xmm14[2,3,4,5],xmm9[6],xmm14[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm12 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm12, %xmm0, %xmm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm5[0,1],ymm2[2],ymm5[3,4],ymm2[5],ymm5[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm31
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm30
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm12, %xmm13
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[3,1,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm12 = xmm12[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,2,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm12 = xmm12[0],xmm13[0],xmm12[1],xmm13[1],xmm12[2],xmm13[2],xmm12[3],xmm13[3]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm7 = ymm12[0,1],ymm0[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm8
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2],ymm4[3],ymm8[4,5],ymm4[6],ymm8[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm18
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm12[0],xmm0[1],xmm12[2,3,4,5],xmm0[6],xmm12[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm14, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm14[0,1],ymm1[2,3],ymm14[4,5],ymm1[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm1, %ymm13
+; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm15 = ymm14[0,1,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm12 = ymm12[0,1,2],ymm15[3],ymm12[4,5,6,7,8,9,10],ymm15[11],ymm12[12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm5
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm4
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm15 = ymm4[0],ymm5[1],ymm4[2,3],ymm5[4],ymm4[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm15, %xmm10
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm15[0],xmm10[1],xmm15[2,3,4,5],xmm10[6],xmm15[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm3 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm3, %xmm0, %xmm0
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,10,11,24,25,22,23,20,21,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm13, %ymm13
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm13[0,1,2],ymm0[3,4,5,6,7],ymm13[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512DQ-SLOW-NEXT:    vpor %ymm13, %ymm9, %ymm9
-; AVX512DQ-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm3 # 32-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm2 # 64-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm2 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm14 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm16 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm14[2],ymm0[3,4,5],ymm14[6],ymm0[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm9
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm12, %ymm12
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm12[0,1,2],ymm0[3,4,5,6,7],ymm12[8,9,10],ymm0[11,12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm2 = <0,1,2,3,4,5,2,3,0,1,14,15,12,13,128,128>
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm2, %xmm10, %xmm10
+; AVX512DQ-SLOW-NEXT:    vpor %ymm12, %ymm10, %ymm10
+; AVX512DQ-SLOW-NEXT:    vinserti64x4 $1, %ymm22, %zmm0, %zmm28
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1,2,3],ymm0[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm17, %zmm14
+; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm17, %zmm7 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm7 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm7, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm22 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm19 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm7
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1],ymm0[2],ymm7[3,4,5],ymm0[6],ymm7[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm10
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm9[0,1,2,3,4,5],ymm0[6],ymm9[7,8,9,10,11,12,13],ymm0[14],ymm9[15]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm18 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm10[0,1,2,3,4,5],ymm0[6],ymm10[7,8,9,10,11,12,13],ymm0[14],ymm10[15]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm17 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm2
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm3
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm2[0,1],ymm3[2],ymm2[3,4],ymm3[5],ymm2[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %ymm16 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm7
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm9
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm7[0,1],ymm9[2],ymm7[3,4],ymm9[5],ymm7[6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm11
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm11 = xmm11[3,1,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm9[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,2,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm9 = xmm9[0],xmm11[0],xmm9[1],xmm11[1],xmm9[2],xmm11[2],xmm9[3],xmm11[3]
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm9[0,1],ymm0[2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm13 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm28, %zmm13
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm4
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm6[3],ymm4[4,5],ymm6[6],ymm4[7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm9[0],xmm0[1],xmm9[2,3,4,5],xmm0[6],xmm9[7]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm12, %xmm0, %xmm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm12
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm12[0,1],ymm15[2,3],ymm12[4,5],ymm15[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu %ymm15, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm20[0,1,0,1]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm20, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm9 = ymm9[0,1,2],ymm11[3],ymm9[4,5,6,7,8,9,10],ymm11[11],ymm9[12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm9, %ymm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm3
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm2
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm3[0],ymm2[1],ymm3[2,3],ymm2[4],ymm3[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm9[0],xmm11[1],xmm9[2,3,4,5],xmm11[6],xmm9[7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm10 = xmm10[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm10 = xmm10[0,2,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm10 = xmm10[0],xmm11[0],xmm10[1],xmm11[1],xmm10[2],xmm11[2],xmm10[3],xmm11[3]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1],ymm0[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm12 # 64-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm0, %zmm14, %zmm12
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm6, %ymm9
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm7
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm6[3],ymm7[4,5],ymm6[6],ymm7[7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm10
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm0 = xmm10[0],xmm0[1],xmm10[2,3,4,5],xmm0[6],xmm10[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm3, %xmm0, %xmm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm23, %ymm14
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm21, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm14[0,1],ymm3[2,3],ymm14[4,5],ymm3[6,7]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm23[0,1,0,1]
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %ymm23, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm10 = ymm10[0,1,2],ymm11[3],ymm10[4,5,6,7,8,9,10],ymm11[11],ymm10[12,13,14,15]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm1, %ymm10, %ymm1
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm24, %ymm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm15
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm10 = ymm6[0],ymm15[1],ymm6[2,3],ymm15[4],ymm6[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm10, %xmm11
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm10 = xmm10[0],xmm11[1],xmm10[2,3,4,5],xmm11[6],xmm10[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %xmm2, %xmm10, %xmm2
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512DQ-SLOW-NEXT:    vpor %ymm1, %ymm9, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpor %ymm1, %ymm2, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm13 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm13, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1,2],ymm8[3],ymm7[4,5],ymm8[6],ymm7[7]
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm12 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 %zmm12, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-SLOW-NEXT:    vpblendd $183, {{[-0-9]+}}(%r{{[sb]}}p), %ymm13, %ymm0 # 32-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    # ymm0 = mem[0,1,2],ymm13[3],mem[4,5],ymm13[6],mem[7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4],ymm0[5,6,7,8,9,10,11],ymm1[12],ymm0[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm8
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm27, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0],ymm8[1],ymm1[2,3],ymm8[4],ymm1[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm9[1],xmm1[2,3,4,5],xmm9[6],xmm1[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm7
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm7[0],ymm5[1],ymm7[2,3,4],ymm5[5],ymm7[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm22
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm11[0],xmm9[1],xmm11[2],xmm9[3],xmm11[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm11 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,12,13,26,27,24,25,22,23,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm5 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm5, %xmm1, %xmm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm5, %xmm29
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm13
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm13[0],ymm8[1],ymm13[2,3],ymm8[4],ymm13[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm20
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5],xmm2[6],xmm1[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm4[0],ymm5[1],ymm4[2,3,4],ymm5[5],ymm4[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm4, %ymm21
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm5, %ymm25
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm10
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm10[0],xmm2[1],xmm10[2],xmm2[3],xmm10[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm10 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,12,13,26,27,24,25,22,23,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm10, %ymm0, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm1 = xmm1[4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm9, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
+; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm4 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm11 # 32-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1,2],ymm11[3],ymm4[4,5],ymm11[6],ymm4[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm11, %ymm26
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm1[2,3,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm2[0],ymm1[1,2,3,4,5,6],ymm2[7,8],ymm1[9,10,11,12,13,14],ymm2[15]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm5
-; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm7 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0,1,2],ymm7[3],ymm5[4,5],ymm7[6],ymm5[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm21
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm1[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm9[0],ymm1[1,2,3,4,5,6],ymm9[7,8],ymm1[9,10,11,12,13,14],ymm9[15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm7
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm7[0,1],ymm10[2,3],ymm7[4,5],ymm10[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm10, %ymm19
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm20
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm13
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm13 = xmm13[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm13 = xmm13[0,2,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm9[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[1,3,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm9 = xmm9[0],xmm13[0],xmm9[1],xmm13[1],xmm9[2],xmm13[2],xmm9[3],xmm13[3]
-; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm10 = [10,11,10,11,10,11,10,11,2,3,0,1,14,15,12,13,26,27,26,27,26,27,26,27,18,19,16,17,30,31,28,29]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm10, %ymm1, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm13 = ymm9[0,1],ymm1[2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm11
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm5[0,1],ymm11[2,3],ymm5[4,5],ymm11[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm18
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm12
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm12 = xmm12[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm12 = xmm12[0,2,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[1,3,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm12[0],xmm2[1],xmm12[1],xmm2[2],xmm12[2],xmm2[3],xmm12[3]
+; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm8 = [10,11,10,11,10,11,10,11,2,3,0,1,14,15,12,13,26,27,26,27,26,27,26,27,18,19,16,17,30,31,28,29]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm8, %ymm1, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm12 = ymm2[0,1],ymm1[2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm23 # 32-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm13 # 64-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm13 {%k1}
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm12[0,1,2],ymm15[3],ymm12[4,5],ymm15[6],ymm12[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm24 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
+; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm24, %zmm12 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm12 {%k1}
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1,2],ymm3[3],ymm14[4,5],ymm3[6],ymm14[7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4],ymm0[5,6,7,8,9,10,11],ymm1[12],ymm0[13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm11, %ymm0, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0],ymm4[1],ymm6[2,3],ymm4[4],ymm6[5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm4, %ymm15
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm26
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm9[1],xmm1[2,3,4,5],xmm9[6],xmm1[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %xmm29, %xmm4
-; AVX512DQ-SLOW-NEXT:    vpshufb %xmm4, %xmm1, %xmm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm9 = ymm3[0],ymm2[1],ymm3[2,3,4],ymm2[5],ymm3[6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm2, %ymm29
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm3, %ymm31
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm9, %xmm11
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm9 = xmm11[0],xmm9[1],xmm11[2],xmm9[3],xmm11[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm10, %ymm0, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm9[0],ymm7[1],ymm9[2,3],ymm7[4],ymm9[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm7, %ymm30
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm9, %ymm14
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5],xmm2[6],xmm1[7]
+; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm1 = xmm1[4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
+; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm15, %ymm9
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm6[0],ymm15[1],ymm6[2,3,4],ymm15[5],ymm6[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm6, %ymm31
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm10
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm2 = xmm10[0],xmm2[1],xmm10[2],xmm2[3],xmm10[4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm9, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm7
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm7[0,1,2],ymm14[3],ymm7[4,5],ymm14[6],ymm7[7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa %ymm14, %ymm12
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm1[2,3,0,1]
-; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm9[0],ymm1[1,2,3,4,5,6],ymm9[7,8],ymm1[9,10,11,12,13,14],ymm9[15]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm10, %ymm1, %ymm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm14
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm6
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm6[0,1],ymm14[2,3],ymm6[4,5],ymm14[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm9
-; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm9 = xmm9[2,1,2,3]
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm9 = xmm9[0,2,2,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm5
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0,1,2],ymm6[3],ymm5[4,5],ymm6[6],ymm5[7]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm2 = ymm1[2,3,0,1]
+; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm2[0],ymm1[1,2,3,4,5,6],ymm2[7,8],ymm1[9,10,11,12,13,14],ymm2[15]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm8, %ymm1, %ymm1
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm16, %ymm10
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm17, %ymm15
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm2 = ymm15[0,1],ymm10[2,3],ymm15[4,5],ymm10[6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm2, %xmm3
+; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm3 = xmm3[2,1,2,3]
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,2,2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[1,3,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm9[0],xmm2[1],xmm9[1],xmm2[2],xmm9[2],xmm2[3],xmm9[3]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1],ymm1[2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm9 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm1, %zmm28, %zmm9
-; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm9 {%k1}
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm5[1],ymm0[2,3],ymm5[4],ymm0[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm7 # 64-byte Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm1, %zmm24, %zmm7
+; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm7 {%k1}
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm4[1],ymm0[2,3],ymm4[4],ymm0[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm0[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3,4,5,6,7,8],ymm1[9],ymm0[10,11,12,13,14,15]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm19, %ymm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm2
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2],ymm1[3],ymm2[4,5],ymm1[6],ymm2[7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm18, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2],ymm11[3],ymm1[4,5],ymm11[6],ymm1[7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,4,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm2 = xmm2[0,1,2,1]
@@ -14978,39 +14993,39 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm2 = [12,13,12,13,12,13,12,13,4,5,2,3,0,1,14,15,28,29,28,29,28,29,28,29,20,21,18,19,16,17,30,31]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm11 = ymm1[0,1],ymm0[2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm27, %ymm0
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0],ymm8[1],ymm0[2,3,4],ymm8[5],ymm0[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm20, %ymm0
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0],ymm0[1],ymm13[2,3,4],ymm0[5],ymm13[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm0[1],xmm1[2],xmm0[3],xmm1[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm0
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm22, %ymm3
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm21, %ymm0
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm25, %ymm3
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm3[2],ymm0[3,4],ymm3[5],ymm0[6,7]
-; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm4
-; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm4 = xmm4[0,3,1,3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm0, %xmm3
+; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,3,1,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,3,4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; AVX512DQ-SLOW-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm0 # 32-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpblendd $68, {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm0 # 32-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    # ymm0 = ymm0[0,1],mem[2],ymm0[3,4,5],mem[6],ymm0[7]
-; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm0[0,1,3,1]
+; AVX512DQ-SLOW-NEXT:    vpblendd $187, {{[-0-9]+}}(%r{{[sb]}}p), %ymm0, %ymm0 # 32-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    # ymm0 = mem[0,1],ymm0[2],mem[3,4,5],ymm0[6],mem[7]
+; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm4 = ymm0[0,1,3,1]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} ymm0 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
-; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm3, %ymm3
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0],ymm4[1,2],ymm3[3,4,5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpshufb %ymm0, %ymm4, %ymm4
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0],ymm3[1,2],ymm4[3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm4, %xmm1, %xmm1
 ; AVX512DQ-SLOW-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm3[0,1,2],ymm1[3,4,5,6,7],ymm3[8,9,10],ymm1[11,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm3[0,1,2,3],ymm1[4,5,6,7]
-; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm28, %zmm11 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm24, %zmm11 # 64-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vinserti32x8 $1, %ymm1, %zmm0, %zmm11 {%k1}
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0],ymm7[1],ymm12[2,3],ymm7[4],ymm12[5,6,7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0],ymm5[1],ymm6[2,3],ymm5[4],ymm6[5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpermq {{.*#+}} ymm3 = ymm1[2,3,0,1]
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} ymm1 = ymm1[0],ymm3[1],ymm1[2,3,4,5,6,7,8],ymm3[9],ymm1[10,11,12,13,14,15]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
 ; AVX512DQ-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm2 # 32-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm3 # 32-byte Folded Reload
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm6[0,1,2],ymm14[3],ymm6[4,5],ymm14[6],ymm6[7]
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0,1,2],ymm10[3],ymm15[4,5],ymm10[6],ymm15[7]
 ; AVX512DQ-SLOW-NEXT:    vpshufhw {{.*#+}} xmm6 = xmm5[0,1,2,3,6,4,6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm5, %xmm5
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm5 = xmm5[0,1,2,1]
@@ -15018,15 +15033,14 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vpunpckhwd {{.*#+}} xmm5 = xmm6[4],xmm5[4],xmm6[5],xmm5[5],xmm6[6],xmm5[6],xmm6[7],xmm5[7]
 ; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0,1],ymm1[2,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm1, %zmm28, %zmm6
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm26, %ymm1
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0],ymm15[1],ymm1[2,3,4],ymm15[5],ymm1[6,7]
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm1, %zmm24, %zmm6
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm30, %ymm1
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm1 = ymm14[0],ymm1[1],ymm14[2,3,4],ymm1[5],ymm14[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm1, %xmm5
 ; AVX512DQ-SLOW-NEXT:    vpblendw {{.*#+}} xmm1 = xmm5[0],xmm1[1],xmm5[2],xmm1[3],xmm5[4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufb %xmm4, %xmm1, %xmm1
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm29, %ymm4
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm5
-; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm4 = ymm5[0,1],ymm4[2],ymm5[3,4],ymm4[5],ymm5[6,7]
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %ymm31, %ymm4
+; AVX512DQ-SLOW-NEXT:    vpblendd {{.*#+}} ymm4 = ymm4[0,1],ymm9[2],ymm4[3,4],ymm9[5],ymm4[6,7]
 ; AVX512DQ-SLOW-NEXT:    vextracti128 $1, %ymm4, %xmm5
 ; AVX512DQ-SLOW-NEXT:    vpshuflw {{.*#+}} xmm5 = xmm5[0,3,1,3,4,5,6,7]
 ; AVX512DQ-SLOW-NEXT:    vpshufd {{.*#+}} xmm4 = xmm4[2,1,2,3]
@@ -15048,65 +15062,66 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm4 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm4 # 64-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm0 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0]
-; AVX512DQ-SLOW-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm5 # 64-byte Reload
-; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm5 # 64-byte Folded Reload
+; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm28 # 64-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm23 # 64-byte Folded Reload
 ; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm1, %zmm0, %zmm2
 ; AVX512DQ-SLOW-NEXT:    vpternlogq $184, %zmm4, %zmm0, %zmm3
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm23, (%rsi)
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm5, 64(%rsi)
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm28, 64(%rsi)
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm3, 64(%rdx)
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm2, (%rdx)
 ; AVX512DQ-SLOW-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vmovaps %zmm0, 64(%rcx)
 ; AVX512DQ-SLOW-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vmovaps %zmm0, (%rcx)
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm30, 64(%r8)
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm24, (%r8)
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm29, 64(%r8)
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm27, (%r8)
 ; AVX512DQ-SLOW-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vmovaps %zmm0, (%r9)
 ; AVX512DQ-SLOW-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
 ; AVX512DQ-SLOW-NEXT:    vmovaps %zmm0, 64(%r9)
 ; AVX512DQ-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm13, (%rax)
-; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm9, 64(%rax)
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm12, (%rax)
+; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm7, 64(%rax)
 ; AVX512DQ-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm11, (%rax)
 ; AVX512DQ-SLOW-NEXT:    vmovdqa64 %zmm6, 64(%rax)
-; AVX512DQ-SLOW-NEXT:    addq $1560, %rsp # imm = 0x618
+; AVX512DQ-SLOW-NEXT:    addq $1592, %rsp # imm = 0x638
 ; AVX512DQ-SLOW-NEXT:    vzeroupper
 ; AVX512DQ-SLOW-NEXT:    retq
 ;
 ; AVX512DQ-FAST-LABEL: load_i16_stride7_vf64:
 ; AVX512DQ-FAST:       # %bb.0:
-; AVX512DQ-FAST-NEXT:    subq $1288, %rsp # imm = 0x508
-; AVX512DQ-FAST-NEXT:    vmovdqa64 512(%rdi), %zmm3
-; AVX512DQ-FAST-NEXT:    vmovdqa64 64(%rdi), %zmm30
-; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm18 = <2,5,9,u,12,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm18, %zmm0
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [8,1,12,5,12,5,14,15]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm2, %zmm1
-; AVX512DQ-FAST-NEXT:    vpermd %zmm3, %zmm2, %zmm4
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm3, %zmm17
-; AVX512DQ-FAST-NEXT:    vmovdqa 480(%rdi), %ymm15
-; AVX512DQ-FAST-NEXT:    vmovdqa 448(%rdi), %ymm6
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm6[0,1],ymm15[2],ymm6[3,4,5],ymm15[6],ymm6[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm6, %ymm22
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm5
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm2[0,1,2,3],xmm5[4],xmm2[5],xmm5[6],xmm2[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm5, %ymm6
+; AVX512DQ-FAST-NEXT:    subq $1304, %rsp # imm = 0x518
+; AVX512DQ-FAST-NEXT:    vmovdqa64 512(%rdi), %zmm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 64(%rdi), %zmm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm17 = <2,5,9,u,12,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm4, %zmm17, %zmm0
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [8,1,12,5,12,5,14,15]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm4, %zmm3, %zmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm4, %zmm27
+; AVX512DQ-FAST-NEXT:    vpermd %zmm2, %zmm3, %zmm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm2, %zmm18
+; AVX512DQ-FAST-NEXT:    vmovdqa 480(%rdi), %ymm5
+; AVX512DQ-FAST-NEXT:    vmovdqa 448(%rdi), %ymm12
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm12[0,1],ymm5[2],ymm12[3,4,5],ymm5[6],ymm12[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm5, %ymm22
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm5
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm3[0,1,2,3],xmm5[4],xmm3[5],xmm5[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm5, %ymm6
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [128,128,128,128,128,128,128,128,128,128,6,7,12,13,2,3,16,17,30,31,128,128,128,128,128,128,128,128,128,128,128,128]
 ; AVX512DQ-FAST-NEXT:    vpshufb %ymm5, %ymm4, %ymm4
-; AVX512DQ-FAST-NEXT:    vporq %ymm4, %ymm6, %ymm29
+; AVX512DQ-FAST-NEXT:    vporq %ymm4, %ymm6, %ymm20
 ; AVX512DQ-FAST-NEXT:    vmovdqa 672(%rdi), %xmm7
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,2,3,4,5,6,7,0,1,14,15,12,13,14,15]
 ; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm7, %xmm6
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm7, %xmm20
+; AVX512DQ-FAST-NEXT:    vmovdqa %xmm7, %xmm11
 ; AVX512DQ-FAST-NEXT:    vpbroadcastw 700(%rdi), %xmm7
-; AVX512DQ-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm24 = xmm6[2],xmm7[2],xmm6[3],xmm7[3]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 192(%rdi), %ymm19
-; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm19[0,1,0,2]
+; AVX512DQ-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm2 = xmm6[2],xmm7[2],xmm6[3],xmm7[3]
+; AVX512DQ-FAST-NEXT:    vmovdqa %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa64 192(%rdi), %ymm24
+; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm24[0,1,0,2]
 ; AVX512DQ-FAST-NEXT:    vmovdqu %ymm9, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512DQ-FAST-NEXT:    vpshufb %ymm5, %ymm1, %ymm1
 ; AVX512DQ-FAST-NEXT:    vmovdqa (%rdi), %ymm6
@@ -15115,383 +15130,387 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-FAST-NEXT:    vmovdqa %ymm6, %ymm8
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm6
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0,1,2,3],xmm6[4],xmm5[5],xmm6[6],xmm5[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm5, %ymm2
-; AVX512DQ-FAST-NEXT:    vporq %ymm1, %ymm2, %ymm28
-; AVX512DQ-FAST-NEXT:    vmovdqa 224(%rdi), %xmm3
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm3, %xmm1
-; AVX512DQ-FAST-NEXT:    vpbroadcastw 252(%rdi), %xmm2
-; AVX512DQ-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm1 = xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm5, %ymm3
+; AVX512DQ-FAST-NEXT:    vporq %ymm1, %ymm3, %ymm31
+; AVX512DQ-FAST-NEXT:    vmovdqa 224(%rdi), %xmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm2, %xmm1
+; AVX512DQ-FAST-NEXT:    vpbroadcastw 252(%rdi), %xmm3
+; AVX512DQ-FAST-NEXT:    vpunpckhdq {{.*#+}} xmm1 = xmm1[2],xmm3[2],xmm1[3],xmm3[3]
 ; AVX512DQ-FAST-NEXT:    vmovdqa %xmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa 240(%rdi), %xmm13
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,0,1,6,7,8,9,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm0, %ymm0
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,128,128,128,128,128,128,0,1,6,7,8,9,18,19,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm0, %ymm0
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm8[0,1,2],ymm7[3],ymm8[4,5],ymm7[6],ymm8[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm8, %ymm14
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm8, %ymm15
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm7, %ymm16
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm4
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm4[0],xmm1[1],xmm4[2,3,4,5],xmm1[6],xmm4[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = <2,3,0,1,14,15,12,13,10,11,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm1, %ymm1
 ; AVX512DQ-FAST-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa 160(%rdi), %ymm8
-; AVX512DQ-FAST-NEXT:    vmovdqa 128(%rdi), %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm1[0,1],ymm8[2],ymm1[3,4,5],ymm8[6],ymm1[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm1, %ymm11
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm5
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm4[0,1,2,3],xmm5[4],xmm4[5],xmm5[6],xmm4[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa 160(%rdi), %ymm0
+; AVX512DQ-FAST-NEXT:    vmovdqa 128(%rdi), %ymm5
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm5[0,1],ymm0[2],ymm5[3,4,5],ymm0[6],ymm5[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm0, %ymm19
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm4[0,1,2,3],xmm6[4],xmm4[5],xmm6[6],xmm4[7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,0,1,14,15,12,13,10,11,8,9,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm6
-; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm5 = [22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm5, %ymm9, %ymm9
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm6[0,1,2,3,4,5,6],ymm9[7]
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm13[0],xmm3[1],xmm13[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm13, %xmm31
-; AVX512DQ-FAST-NEXT:    vmovdqa %xmm3, %xmm1
-; AVX512DQ-FAST-NEXT:    vmovdqa %xmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = [2,3,0,1,14,15,14,15,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm10, %xmm10
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm6, %xmm6
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm7
+; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm6 = [22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29,22,23,28,29]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm9, %ymm9
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm7[0,1,2,3,4,5,6],ymm9[7]
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm13[0],xmm2[1],xmm13[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm13, %xmm30
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm2, %xmm28
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm7 = [2,3,0,1,14,15,14,15,8,9,10,11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm7, %xmm10, %xmm10
 ; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm10, %zmm9, %zmm9
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm9, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm0
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm0[0,1,2],ymm15[3],ymm0[4,5],ymm15[6],ymm0[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm12[0,1,2],ymm0[3],ymm12[4,5],ymm0[6],ymm12[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm23
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm9, %xmm10
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm10[0],xmm9[1],xmm10[2,3,4,5],xmm9[6],xmm10[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm9, %ymm7
-; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm18, %zmm3
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm3, %ymm2
-; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm7, %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm9, %ymm8
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm17, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm8, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa 608(%rdi), %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa 576(%rdi), %ymm3
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1],ymm0[2],ymm3[3,4,5],ymm0[6],ymm3[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm3, %ymm23
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm0, %ymm25
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm3[4],xmm2[5],xmm3[6],xmm2[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 640(%rdi), %ymm21
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm2, %xmm2
-; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm21[0,1,0,2]
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm2
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm5, %ymm0, %ymm4
+; AVX512DQ-FAST-NEXT:    vmovdqa 576(%rdi), %ymm1
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm1[0,1],ymm0[2],ymm1[3,4,5],ymm0[6],ymm1[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm1, %ymm25
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm0, %ymm17
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm8
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm8[4],xmm3[5],xmm8[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 640(%rdi), %ymm22
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm3, %xmm4
+; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm22[0,1,0,2]
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm4, %ymm0, %ymm4
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm0, %ymm6
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm0, %ymm26
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm2[0,1,2,3,4,5,6],ymm4[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa 688(%rdi), %xmm12
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm20, %xmm3
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm20, (%rsp) # 16-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm12[0],xmm3[1],xmm12[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm2, %xmm5
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <2,6,9,u,13,u,u,u>
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm4, %zmm0
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm4[0,1,2,3,4,5,6],ymm6[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa 688(%rdi), %xmm14
+; AVX512DQ-FAST-NEXT:    vmovdqa %xmm11, %xmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa %xmm11, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm14[0],xmm11[1],xmm14[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm7
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm4 = <2,6,9,u,13,u,u,u>
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm6, %zmm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %ymm16, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm0[0],ymm14[1],ymm0[2,3],ymm14[4],ymm0[5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm14, %ymm7
-; AVX512DQ-FAST-NEXT:    vmovdqu %ymm14, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm5
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm4[0],xmm5[1],xmm4[2,3,4,5],xmm5[6],xmm4[7]
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm30, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm2, %zmm6
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm4 = [128,128,128,128,128,128,128,128,128,128,2,3,4,5,10,11,16,17,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm4, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm0[0],ymm15[1],ymm0[2,3],ymm15[4],ymm0[5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm15, %ymm3
+; AVX512DQ-FAST-NEXT:    vmovdqu %ymm15, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm7
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm7[1],xmm6[2,3,4,5],xmm7[6],xmm6[7]
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm27, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpermd %zmm27, %zmm4, %zmm8
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [128,128,128,128,128,128,128,128,128,128,2,3,4,5,10,11,16,17,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm8, %ymm8
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = <4,5,2,3,0,1,14,15,12,13,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm5, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm11[0,1,2],ymm8[3],ymm11[4,5],ymm8[6],ymm11[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm11, %ymm20
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm6
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm6[0],xmm5[1],xmm6[2,3,4,5],xmm5[6],xmm6[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = [0,1,2,3,0,1,14,15,12,13,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm6, %xmm16
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm5
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm8, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm19, %ymm11
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm5[0,1,2],ymm11[3],ymm5[4,5],ymm11[6],ymm5[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm8[0],xmm6[1],xmm8[2,3,4,5],xmm6[6],xmm8[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = [0,1,2,3,0,1,14,15,12,13,10,11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm2, %xmm6, %xmm6
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm2, %xmm16
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm6
 ; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm10 = [2,5,2,5,2,5,2,5]
-; AVX512DQ-FAST-NEXT:    vpermd %ymm19, %ymm10, %ymm13
+; AVX512DQ-FAST-NEXT:    vpermd %ymm24, %ymm10, %ymm13
 ; AVX512DQ-FAST-NEXT:    vpshufhw {{.*#+}} ymm13 = ymm13[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm5[0,1,2,3,4,5,6],ymm13[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm31, %xmm5
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm5 = xmm1[0],xmm5[0],xmm1[1],xmm5[1],xmm1[2],xmm5[2],xmm1[3],xmm5[3]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm5, %xmm14
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm14, %zmm13, %zmm27
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm1
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %ymm22, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqu %ymm15, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm15[0],ymm1[1],ymm15[2,3],ymm1[4],ymm15[5,6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm13, %xmm14
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm13 = xmm13[0],xmm14[1],xmm13[2,3,4,5],xmm14[6],xmm13[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm13, %ymm9
-; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm2, %zmm2
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm17, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm4, %ymm2, %ymm2
-; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm9, %ymm2
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm23, %ymm13
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm25, %ymm11
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm13[0,1,2],ymm11[3],ymm13[4,5],ymm11[6],ymm13[7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm4
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm4[0],xmm2[1],xmm4[2,3,4,5],xmm2[6],xmm4[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm16, %xmm4
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm2, %xmm2
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm2
-; AVX512DQ-FAST-NEXT:    vpermd %ymm21, %ymm10, %ymm4
-; AVX512DQ-FAST-NEXT:    vpshufhw {{.*#+}} ymm4 = ymm4[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm2[0,1,2,3,4,5,6],ymm4[7]
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm3[0],xmm12[0],xmm3[1],xmm12[1],xmm3[2],xmm12[2],xmm3[3],xmm12[3]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm12, %xmm22
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm4, %xmm6
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm6, %zmm2, %zmm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm6[0,1,2,3,4,5,6],ymm13[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm30, %xmm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm28, %xmm8
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm8[0],xmm2[0],xmm8[1],xmm2[1],xmm8[2],xmm2[2],xmm8[3],xmm2[3]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm30, %xmm21
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm28, %xmm19
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm8 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm6, %xmm15
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm15, %zmm13, %zmm2
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm0[0],ymm7[1],ymm0[2,3,4],ymm7[5],ymm0[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm6
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm6[0],xmm2[1],xmm6[2],xmm2[3],xmm6[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm12, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqu %ymm12, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm23, %ymm12
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %ymm23, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm13 = ymm12[0],ymm2[1],ymm12[2,3],ymm2[4],ymm12[5,6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm13, %xmm15
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm13 = xmm13[0],xmm15[1],xmm13[2,3,4,5],xmm15[6],xmm13[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm13, %ymm9
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm4, %zmm4
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm18, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm4, %ymm4
+; AVX512DQ-FAST-NEXT:    vpor %ymm4, %ymm9, %ymm4
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm25, %ymm7
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm7[0,1,2],ymm4[3],ymm7[4,5],ymm4[6],ymm7[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm7
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm7[0],xmm4[1],xmm7[2,3,4,5],xmm4[6],xmm7[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm16, %xmm7
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm4
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm4, %ymm0, %ymm4
+; AVX512DQ-FAST-NEXT:    vpermd %ymm22, %ymm10, %ymm7
+; AVX512DQ-FAST-NEXT:    vpshufhw {{.*#+}} ymm7 = ymm7[0,1,2,3,4,5,4,7,8,9,10,11,12,13,12,15]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm4[0,1,2,3,4,5,6],ymm7[7]
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm7 = xmm1[0],xmm14[0],xmm1[1],xmm14[1],xmm1[2],xmm14[2],xmm1[3],xmm14[3]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm14, %xmm30
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm7, %xmm8
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm4, %zmm1
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm0[0],ymm3[1],ymm0[2,3,4],ymm3[5],ymm0[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm8
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm8[0],xmm4[1],xmm8[2],xmm4[3],xmm8[4,5,6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = [10,3,6,15,12,13,6,15]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm16, %zmm9
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm9, %ymm9
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = <6,7,4,5,2,3,0,1,14,15,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm2, %ymm2
-; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm9, %ymm0
+; AVX512DQ-FAST-NEXT:    vpermd %zmm27, %zmm16, %zmm9
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = [128,128,128,128,128,128,128,128,128,128,4,5,10,11,0,1,22,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm9, %ymm9
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm13 = <6,7,4,5,2,3,0,1,14,15,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm13, %ymm4, %ymm4
+; AVX512DQ-FAST-NEXT:    vpor %ymm4, %ymm9, %ymm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm8, %ymm3
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm20, %ymm8
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0],ymm8[1],ymm3[2,3],ymm8[4],ymm3[5,6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm9
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0],xmm9[1],xmm2[2,3,4,5],xmm9[6],xmm2[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm11[0],ymm5[1],ymm11[2,3],ymm5[4],ymm11[5,6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm9
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm4[0],xmm9[1],xmm4[2,3,4,5],xmm9[6],xmm4[7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm9 = [0,1,4,5,2,3,0,1,14,15,12,13,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm9, %xmm2, %xmm2
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm2, %ymm0, %ymm14
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm9, %xmm4, %xmm4
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm4, %ymm0, %ymm15
 ; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm10 = [18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25,18,19,24,25]
-; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm19[0,1,1,3]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm2, %ymm12
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm14[0,1,2,3,4,5,6],ymm12[7]
-; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm14 = [12,13,10,11,12,13,10,11,12,13,10,11,12,13,10,11]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm12, %zmm20
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0],ymm1[1],ymm15[2,3,4],ymm1[5],ymm15[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm12
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm12[0],xmm5[1],xmm12[2],xmm5[3],xmm12[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm16, %zmm12
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm12, %ymm6
-; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm5, %ymm0
+; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm4 = ymm24[0,1,1,3]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm4, %ymm14
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm14 = ymm15[0,1,2,3,4,5,6],ymm14[7]
+; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm15 = [12,13,10,11,12,13,10,11,12,13,10,11,12,13,10,11]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm6, %xmm6
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm6, %zmm14, %zmm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm11[0],ymm13[1],ymm11[2,3],ymm13[4],ymm11[5,6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm6
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0],xmm6[1],xmm5[2,3,4,5],xmm6[6],xmm5[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm9, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm5, %ymm0, %ymm6
-; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm5 = ymm21[0,1,1,3]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm5, %ymm9
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm6[0,1,2,3,4,5,6],ymm9[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm4, %xmm4
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm6, %zmm23
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0],ymm8[1],ymm3[2,3,4],ymm8[5],ymm3[6,7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm12[0],ymm2[1],ymm12[2,3,4],ymm2[5],ymm12[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm14
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm14[0],xmm6[1],xmm14[2],xmm6[3],xmm14[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm13, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm16, %zmm13
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm13, %ymm8
+; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm8, %ymm0
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm25, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm12
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm12[0],ymm2[1],ymm12[2,3],ymm2[4],ymm12[5,6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm6[0],xmm8[1],xmm6[2,3,4,5],xmm8[6],xmm6[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm9, %xmm6, %xmm6
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm6, %ymm0, %ymm8
+; AVX512DQ-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm22[0,1,1,3]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm6, %ymm9
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2,3,4,5,6],ymm9[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm7, %xmm7
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm8, %zmm29
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0],ymm5[1],ymm11[2,3,4],ymm5[5],ymm11[6,7]
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2],xmm0[3],xmm1[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm1 = [0,1,6,7,4,5,2,3,0,1,14,15,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm1, %xmm0, %xmm0
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm4
-; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm0 = [20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm2, %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm4[0,1,2,3,4,5,6],ymm2[7]
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm0[1],xmm1[2],xmm0[3],xmm1[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = [0,1,6,7,4,5,2,3,0,1,14,15,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
+; AVX512DQ-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm8 = [20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27,20,21,26,27]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm4, %ymm4
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,6],ymm4[7]
 ; AVX512DQ-FAST-NEXT:    vpbroadcastw 232(%rdi), %xmm4
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm31, %xmm8
-; AVX512DQ-FAST-NEXT:    vpsrlq $48, %xmm31, %xmm6
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm4[0],xmm6[0],xmm4[1],xmm6[1],xmm4[2],xmm6[2],xmm4[3],xmm6[3]
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm4, %zmm2, %zmm25
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm26, %ymm2
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm2, %ymm2
-; AVX512DQ-FAST-NEXT:    vmovdqa64 576(%rdi), %zmm18
-; AVX512DQ-FAST-NEXT:    vbroadcasti32x4 {{.*#+}} ymm26 = [3,6,10,13,3,6,10,13]
-; AVX512DQ-FAST-NEXT:    # ymm26 = mem[0,1,2,3,0,1,2,3]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm26, %zmm3
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = <0,1,2,3,0,1,6,7,8,9,14,15,12,13,14,15,16,17,18,19,16,17,22,23,24,25,30,31,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm3, %ymm3
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm3[0,1,2,3,4,5,6],ymm2[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm21, %xmm5
+; AVX512DQ-FAST-NEXT:    vpsrlq $48, %xmm21, %xmm7
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm4[0],xmm7[0],xmm4[1],xmm7[1],xmm4[2],xmm7[2],xmm4[3],xmm7[3]
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm4, %zmm1, %zmm27
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm26, %ymm1
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 576(%rdi), %zmm21
+; AVX512DQ-FAST-NEXT:    vbroadcasti32x4 {{.*#+}} ymm28 = [3,6,10,13,3,6,10,13]
+; AVX512DQ-FAST-NEXT:    # ymm28 = mem[0,1,2,3,0,1,2,3]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm21, %zmm28, %zmm3
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = <0,1,2,3,0,1,6,7,8,9,14,15,12,13,14,15,16,17,18,19,16,17,22,23,24,25,30,31,u,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm3, %ymm3
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm3[0,1,2,3,4,5,6],ymm1[7]
 ; AVX512DQ-FAST-NEXT:    movw $992, %ax # imm = 0x3E0
 ; AVX512DQ-FAST-NEXT:    kmovw %eax, %k1
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm24, %zmm2, %zmm29 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm29, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm11[0],ymm13[1],ymm11[2,3,4],ymm13[5],ymm11[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm3
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm3[0],xmm2[1],xmm3[2],xmm2[3],xmm3[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm1, %xmm2, %xmm1
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm5, %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5,6],ymm2[7]
-; AVX512DQ-FAST-NEXT:    vpbroadcastw 680(%rdi), %xmm2
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm22, %xmm4
-; AVX512DQ-FAST-NEXT:    vpsrlq $48, %xmm22, %xmm3
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm2, %zmm1, %zmm31
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm13 = [0,3,3,3,0,3,7,7]
-; AVX512DQ-FAST-NEXT:    vpermd %ymm19, %ymm13, %ymm1
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm15 = [0,1,6,7,4,5,6,7,8,9,0,1,6,7,8,9,16,17,22,23,20,21,22,23,24,25,16,17,22,23,24,25]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm1, %ymm2
-; AVX512DQ-FAST-NEXT:    vmovdqa64 128(%rdi), %zmm3
-; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm5 = [2,5,9,12,2,5,9,12]
-; AVX512DQ-FAST-NEXT:    # ymm5 = mem[0,1,0,1]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm3, %zmm5, %zmm7
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [0,1,0,1,6,7,8,9,14,15,14,15,14,15,14,15,16,17,16,17,22,23,24,25,30,31,30,31,30,31,30,31]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm7, %ymm7
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm7[0,1,2,3,4],ymm2[5,6,7],ymm7[8,9,10,11,12],ymm2[13,14,15]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm11 # 16-byte Reload
-; AVX512DQ-FAST-NEXT:    vpsrld $16, %xmm11, %xmm7
-; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm7 = xmm7[4],xmm8[4],xmm7[5],xmm8[5],xmm7[6],xmm8[6],xmm7[7],xmm8[7]
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm7, %zmm2, %zmm2
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa 704(%rdi), %ymm7
-; AVX512DQ-FAST-NEXT:    vmovdqa 736(%rdi), %ymm9
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm9[0,1],ymm7[2,3],ymm9[4,5],ymm7[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm9, %ymm16
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm7, %ymm17
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm9
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm9[0,1,2],xmm2[3],xmm9[4],xmm2[5],xmm9[6,7]
-; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm14 = [8,9,6,7,4,5,10,11,8,9,6,7,4,5,10,11]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm2, %xmm2
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm1, %zmm20 {%k1} # 16-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm20, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm12[0],ymm2[1],ymm12[2,3,4],ymm2[5],ymm12[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm2[0],xmm1[1],xmm2[2],xmm1[3],xmm2[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm0
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm6, %ymm1
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm1[7]
+; AVX512DQ-FAST-NEXT:    vpbroadcastw 680(%rdi), %xmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm30, %xmm4
+; AVX512DQ-FAST-NEXT:    vpsrlq $48, %xmm30, %xmm2
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm26
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [0,3,3,3,0,3,7,7]
+; AVX512DQ-FAST-NEXT:    vpermd %ymm24, %ymm0, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [0,1,6,7,4,5,6,7,8,9,0,1,6,7,8,9,16,17,22,23,20,21,22,23,24,25,16,17,22,23,24,25]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm1, %ymm3
+; AVX512DQ-FAST-NEXT:    vmovdqa64 128(%rdi), %zmm2
+; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm1 = [2,5,9,12,2,5,9,12]
+; AVX512DQ-FAST-NEXT:    # ymm1 = mem[0,1,0,1]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm2, %zmm1, %zmm6
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm13 = [0,1,0,1,6,7,8,9,14,15,14,15,14,15,14,15,16,17,16,17,22,23,24,25,30,31,30,31,30,31,30,31]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm13, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm6[0,1,2,3,4],ymm3[5,6,7],ymm6[8,9,10,11,12],ymm3[13,14,15]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm19, %xmm12
+; AVX512DQ-FAST-NEXT:    vpsrld $16, %xmm19, %xmm6
+; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm6 = xmm6[4],xmm5[4],xmm6[5],xmm5[5],xmm6[6],xmm5[6],xmm6[7],xmm5[7]
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm6, %zmm3, %zmm3
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqa 704(%rdi), %ymm6
+; AVX512DQ-FAST-NEXT:    vmovdqa 736(%rdi), %ymm10
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm10[0,1],ymm6[2,3],ymm10[4,5],ymm6[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm10, %ymm16
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm6, %ymm17
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm6[0,1,2],xmm3[3],xmm6[4],xmm3[5],xmm6[6,7]
+; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm10 = [8,9,6,7,4,5,10,11,8,9,6,7,4,5,10,11]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm10, %xmm3, %xmm3
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 768(%rdi), %zmm30
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <0,u,u,u,4,7,11,14>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm10, %zmm12
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = [0,1,6,7,8,9,14,15,8,9,14,15,4,5,2,3,16,17,22,23,24,25,30,31,24,25,30,31,20,21,18,19]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm12, %ymm12
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm12[0,1,2],xmm2[3,4,5,6],xmm12[7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm2[0,1,2,3],ymm12[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm7 # 32-byte Reload
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm7, %ymm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm3, %zmm26, %zmm12
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm12, %ymm6
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3,4,5,6],ymm0[7]
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm28 {%k1} # 16-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm28, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpermd %ymm21, %ymm13, %ymm0
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm5, %zmm6
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm6, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4],ymm0[5,6,7],ymm1[8,9,10,11,12],ymm0[13,14,15]
-; AVX512DQ-FAST-NEXT:    vmovdqa (%rsp), %xmm7 # 16-byte Reload
-; AVX512DQ-FAST-NEXT:    vpsrld $16, %xmm7, %xmm1
-; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
-; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm0, %zmm0
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm20 = <0,u,u,u,4,7,11,14>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm20, %zmm14
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [0,1,6,7,8,9,14,15,8,9,14,15,4,5,2,3,16,17,22,23,24,25,30,31,24,25,30,31,20,21,18,19]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm14, %ymm14
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm14[0,1,2],xmm3[3,4,5,6],xmm14[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm3[0,1,2,3],ymm14[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm11 # 32-byte Reload
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm11, %ymm8
+; AVX512DQ-FAST-NEXT:    vpermd %zmm2, %zmm28, %zmm14
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm14, %ymm9
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm9[0,1,2,3,4,5,6],ymm8[7]
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, {{[-0-9]+}}(%r{{[sb]}}p), %zmm8, %zmm31 {%k1} # 16-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm31, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpermd %ymm22, %ymm0, %ymm0
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm7, %ymm0, %ymm0
+; AVX512DQ-FAST-NEXT:    vpermd %zmm21, %zmm1, %zmm8
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm13, %ymm8, %ymm8
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm8[0,1,2,3,4],ymm0[5,6,7],ymm8[8,9,10,11,12],ymm0[13,14,15]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm9 # 16-byte Reload
+; AVX512DQ-FAST-NEXT:    vpsrld $16, %xmm9, %xmm8
+; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm8 = xmm8[4],xmm4[4],xmm8[5],xmm4[5],xmm8[6],xmm4[6],xmm8[7],xmm4[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm4, %xmm31
+; AVX512DQ-FAST-NEXT:    vinserti32x4 $2, %xmm8, %zmm0, %zmm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm1 = [0,4,7,0,0,4,7,0]
-; AVX512DQ-FAST-NEXT:    # ymm1 = mem[0,1,0,1]
-; AVX512DQ-FAST-NEXT:    vpermd %ymm19, %ymm1, %ymm0
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm6 = ymm0[4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
-; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm4 = [2,6,9,13,2,6,9,13]
-; AVX512DQ-FAST-NEXT:    # ymm4 = mem[0,1,0,1]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm3, %zmm4, %zmm3
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm3 = ymm3[4,5,2,3,4,5,10,11,12,13,12,13,12,13,12,13,20,21,18,19,20,21,26,27,28,29,28,29,28,29,28,29]
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1,2,3,4],ymm6[5,6,7],ymm3[8,9,10,11,12],ymm6[13,14,15]
-; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm6 = xmm11[4],xmm8[4],xmm11[5],xmm8[5],xmm11[6],xmm8[6],xmm11[7],xmm8[7]
+; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm7 = [0,4,7,0,0,4,7,0]
+; AVX512DQ-FAST-NEXT:    # ymm7 = mem[0,1,0,1]
+; AVX512DQ-FAST-NEXT:    vpermd %ymm24, %ymm7, %ymm0
+; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
+; AVX512DQ-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm8 = [2,6,9,13,2,6,9,13]
+; AVX512DQ-FAST-NEXT:    # ymm8 = mem[0,1,0,1]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm2, %zmm8, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm2[4,5,2,3,4,5,10,11,12,13,12,13,12,13,12,13,20,21,18,19,20,21,26,27,28,29,28,29,28,29,28,29]
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm2[0,1,2,3,4],ymm0[5,6,7],ymm2[8,9,10,11,12],ymm0[13,14,15]
+; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm12[4],xmm5[4],xmm12[5],xmm5[5],xmm12[6],xmm5[6],xmm12[7],xmm5[7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm19 = [8,9,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm19, %xmm0
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm0, %xmm6, %xmm6
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm6, %zmm3, %zmm0
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm19, %xmm4
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm2, %xmm2
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm0, %zmm0
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa64 832(%rdi), %zmm6
-; AVX512DQ-FAST-NEXT:    vpermd %zmm6, %zmm5, %zmm3
+; AVX512DQ-FAST-NEXT:    vmovdqa64 832(%rdi), %zmm4
+; AVX512DQ-FAST-NEXT:    vpermd %zmm4, %zmm1, %zmm2
 ; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm12 = [16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31,16,17,22,23,24,25,30,31]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm3, %ymm3
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2,3,4,5],ymm3[6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1,2,3,4,5],ymm2[6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa 256(%rdi), %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa 288(%rdi), %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm2[0,1],ymm0[2,3],ymm2[4,5],ymm0[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm2, %ymm3
+; AVX512DQ-FAST-NEXT:    vmovdqa 288(%rdi), %ymm15
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm15[0,1],ymm0[2,3],ymm15[4,5],ymm0[6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa %ymm0, %ymm2
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm15
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm15[0,1,2],xmm8[3],xmm15[4],xmm8[5],xmm15[6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm8, %xmm8
-; AVX512DQ-FAST-NEXT:    vmovdqa64 320(%rdi), %zmm28
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm10, %zmm10
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm10, %ymm9
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm9[0,1,2],xmm8[3,4,5,6],xmm9[7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1,2,3],ymm9[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 384(%rdi), %zmm9
-; AVX512DQ-FAST-NEXT:    vpermd %zmm9, %zmm5, %zmm5
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2,3,4,5],ymm5[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm14
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm14[0,1,2],xmm5[3],xmm14[4],xmm5[5],xmm14[6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm10, %xmm5, %xmm10
+; AVX512DQ-FAST-NEXT:    vmovdqa64 320(%rdi), %zmm18
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm20, %zmm14
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm6, %ymm14, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm6[0,1,2],xmm10[3,4,5,6],xmm6[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm10[0,1,2,3],ymm6[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 384(%rdi), %zmm14
+; AVX512DQ-FAST-NEXT:    vpermd %zmm14, %zmm1, %zmm1
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3,4,5],ymm1[6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm3[0,1,2],ymm2[3],ymm3[4,5],ymm2[6],ymm3[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm3, %ymm13
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm15[0,1,2],ymm2[3],ymm15[4,5],ymm2[6],ymm15[7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa %ymm2, %ymm11
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm8
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm8[0,1,2,3],xmm5[4],xmm8[5],xmm5[6],xmm8[7]
-; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm8 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm14 = <1,u,u,u,4,8,11,15>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm14, %zmm10
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm15 = [2,3,4,5,10,11,12,13,0,1,0,1,0,1,0,1,18,19,20,21,26,27,28,29,16,17,16,17,16,17,16,17]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm10, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm10[0,1,2],xmm5[3,4,5,6],xmm10[7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3],ymm10[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm9, %zmm4, %zmm10
-; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm0 = [18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm10, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm5[0,1,2,3,4,5],ymm10[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm2
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm3
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm5, %xmm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm10[0,1,2,3],xmm5[4],xmm10[5],xmm5[6],xmm10[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm5, %xmm5
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm14, %zmm8
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm8, %ymm8
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm8[0,1,2],xmm5[3,4,5,6],xmm8[7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm5 = ymm5[0,1,2,3],ymm8[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm6, %zmm4, %zmm8
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm8, %ymm0
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm5[0,1,2,3,4,5],ymm0[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm6[0,1,2,3],xmm1[4],xmm6[5],xmm1[6],xmm6[7]
+; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm6 = [10,11,8,9,6,7,12,13,10,11,8,9,6,7,12,13]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm20 = <1,u,u,u,4,8,11,15>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm20, %zmm10
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [2,3,4,5,10,11,12,13,0,1,0,1,0,1,0,1,18,19,20,21,26,27,28,29,16,17,16,17,16,17,16,17]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm10, %ymm10
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm10[0,1,2],xmm1[3,4,5,6],xmm10[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm10[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm14, %zmm8, %zmm10
+; AVX512DQ-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm2 = [18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29,18,19,20,21,26,27,28,29]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm10, %ymm10
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3,4,5],ymm10[6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1],ymm13[2],ymm11[3,4,5],ymm13[6],ymm11[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm13, %ymm16
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm11, %ymm15
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm5
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm5[4],xmm0[5],xmm5[6],xmm0[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <1,u,u,u,5,8,12,15>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm10, %zmm5
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm14 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,30,31,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm14, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vpor %ymm5, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm9, %zmm26, %zmm5
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm5, %ymm5
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm5[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm29 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm27 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm5
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm0
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0,1,2],ymm0[3],ymm5[4,5],ymm0[6],ymm5[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm10
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm10[0,1,2,3],xmm1[4],xmm10[5],xmm1[6],xmm10[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm20, %zmm6
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm3, %ymm6, %ymm3
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm3[0,1,2],xmm1[3,4,5,6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm3[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm4, %zmm8, %zmm3
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm3, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm2[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm11[0,1],ymm15[2],ymm11[3,4,5],ymm15[6],ymm11[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm11, %ymm16
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4],xmm1[5],xmm2[6],xmm1[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <0,1,2,3,0,1,14,15,12,13,10,11,8,9,128,128,128,128,128,128,128,128,128,128,u,u,u,u,u,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <1,u,u,u,5,8,12,15>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm3, %zmm6
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,30,31,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm14, %zmm28, %zmm6
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3,4,5],ymm6[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm25 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
+; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm6 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm6 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    movw $-512, %ax # imm = 0xFE00
 ; AVX512DQ-FAST-NEXT:    kmovw %eax, %k1
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm27 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm27, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm3[0,1],ymm2[2],ymm3[3,4,5],ymm2[6],ymm3[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm11
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm2, %ymm3
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm9
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm9[4],xmm0[5],xmm9[6],xmm0[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm8, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm10, %zmm8
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm14, %ymm8, %ymm8
-; AVX512DQ-FAST-NEXT:    vpor %ymm0, %ymm8, %ymm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm6, %zmm26, %zmm6
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm6, %ymm6
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm6[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm2 # 64-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm2 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpermd %ymm21, %ymm1, %ymm0
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm1, %zmm0, %zmm6 {%k1}
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm0[0,1],ymm5[2],ymm0[3,4,5],ymm5[6],ymm0[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm14
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm6[4],xmm1[5],xmm6[6],xmm1[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm3, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm4, %zmm28, %zmm0
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm0, %ymm0
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3,4,5],ymm0[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm1 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm1 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm1 {%k1}
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpermd %ymm22, %ymm7, %ymm0
 ; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[4,5,2,3,4,5,6,7,8,9,2,3,4,5,10,11,20,21,18,19,20,21,22,23,24,25,18,19,20,21,26,27]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm4, %zmm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm21, %zmm8, %zmm1
 ; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm1[4,5,2,3,4,5,10,11,12,13,12,13,12,13,12,13,20,21,18,19,20,21,26,27,28,29,28,29,28,29,28,29]
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4],ymm0[5,6,7],ymm1[8,9,10,11,12],ymm0[13,14,15]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm22, %xmm1
-; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm7[4],xmm1[4],xmm7[5],xmm1[5],xmm7[6],xmm1[6],xmm7[7],xmm1[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm31, %xmm1
+; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm9[4],xmm1[4],xmm9[5],xmm1[5],xmm9[6],xmm1[6],xmm9[7],xmm1[7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm19, %xmm2
 ; AVX512DQ-FAST-NEXT:    vpshufb %xmm2, %xmm1, %xmm1
 ; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm0, %zmm0
@@ -15499,258 +15518,255 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-FAST-NEXT:    vmovdqa 416(%rdi), %ymm1
 ; AVX512DQ-FAST-NEXT:    vmovdqa 384(%rdi), %ymm2
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1],ymm1[2],ymm2[3,4,5],ymm1[6],ymm2[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm2, %ymm13
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm1, %ymm14
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm6
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm6[4],xmm0[5],xmm6[6],xmm0[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm4
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm15[0,1,2],ymm4[3],ymm15[4,5],ymm4[6],ymm15[7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm8
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm8[0],xmm6[1],xmm8[2,3,4,5],xmm6[6],xmm8[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm8 = [0,1,0,1,0,1,0,1,14,15,12,13,10,11,8,9]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm0, %xmm0
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm2, %ymm11
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm1, %ymm8
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm2[4],xmm0[5],xmm2[6],xmm0[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm7
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm7[0,1,2],ymm15[3],ymm7[4,5],ymm15[6],ymm7[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm3
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm3[0],xmm2[1],xmm3[2,3,4,5],xmm2[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm3 = [0,1,0,1,0,1,0,1,14,15,12,13,10,11,8,9]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm3, %xmm0, %xmm0
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = [2,11,2,11,12,5,8,9]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm9, %zmm10
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm10, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm10[0,1,2],ymm0[3,4,5,6,7],ymm10[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm10, %ymm6
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm20 # 64-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm20 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm20, (%rsp) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm9, %zmm6
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,22,23,28,29,18,19,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm6, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm6[0,1,2],ymm0[3,4,5,6,7],ymm6[8,9,10],ymm0[11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm12 = <0,1,2,3,2,3,0,1,14,15,12,13,10,11,128,128>
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm12, %xmm2, %xmm2
+; AVX512DQ-FAST-NEXT:    vpor %ymm6, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2,3],ymm0[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm1 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm1 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm1 {%k1}
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm1, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512DQ-FAST-NEXT:    vmovdqa 864(%rdi), %ymm1
-; AVX512DQ-FAST-NEXT:    vmovdqa 832(%rdi), %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1],ymm1[2],ymm2[3,4,5],ymm1[6],ymm2[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm2, %ymm21
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm1, %ymm26
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm10[4],xmm0[5],xmm10[6],xmm0[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm0, %xmm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm9, %zmm8
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm12, %ymm8, %ymm8
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm11[0,1,2],ymm3[3],ymm11[4,5],ymm3[6],ymm11[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm3, %ymm22
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm9, %xmm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm9 = xmm10[0],xmm9[1],xmm10[2,3,4,5],xmm9[6],xmm10[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa 832(%rdi), %ymm13
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1],ymm1[2],ymm13[3,4,5],ymm1[6],ymm13[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm1, %ymm31
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm2[4],xmm0[5],xmm2[6],xmm0[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm3, %xmm0, %xmm0
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm9, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm14[0,1,2],ymm5[3],ymm14[4,5],ymm5[6],ymm14[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm5, %ymm23
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm22
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm9
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm9[0],xmm3[1],xmm9[2,3,4,5],xmm3[6],xmm9[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm12, %xmm3, %xmm3
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm8[0,1,2],ymm0[3,4,5,6,7],ymm8[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[0,1,2,3,2,3,0,1,14,15,12,13,10,11],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm8, %ymm9, %ymm8
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm8[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm23 # 64-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm23 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm23, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm7 # 32-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm5 # 32-byte Reload
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1],ymm5[2],ymm7[3,4],ymm5[5],ymm7[6,7]
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm2[0,1,2],ymm0[3,4,5,6,7],ymm2[8,9,10],ymm0[11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm3, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2,3],ymm0[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm29 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm29 {%k1}
+; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm29, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm6 # 32-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm9 # 32-byte Reload
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1],ymm9[2],ymm6[3,4],ymm9[5],ymm6[6,7]
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm1 = [8,9,4,5,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm1, %xmm0, %xmm8
-; AVX512DQ-FAST-NEXT:    vmovdqa %xmm1, %xmm3
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm1, %xmm0, %xmm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm1, %xmm17
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm0
 ; AVX512DQ-FAST-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm27 = <0,3,7,10,14,u,u,u>
-; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm23 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vpermd %zmm23, %zmm27, %zmm12
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm21 = <0,3,7,10,14,u,u,u>
+; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm28 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm21, %zmm3
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm12, %ymm12
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm1, %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm12[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm0, %zmm29, %zmm25
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm14[3],ymm13[4,5],ymm14[6],ymm13[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm13, %ymm18
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm14, %ymm20
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm12
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm12[0],xmm0[1],xmm12[2,3,4,5],xmm0[6],xmm12[7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm4[0],ymm15[1],ymm4[2,3],ymm15[4],ymm4[5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm4, %ymm17
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm15, %ymm13
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm12, %xmm14
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm12 = xmm12[0],xmm14[1],xmm12[2,3,4,5],xmm14[6],xmm12[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm14 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm0, %xmm0
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm3, %ymm3
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm1, %ymm5
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm3[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm0, %zmm25, %zmm27
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm11[0,1,2],ymm8[3],ymm11[4,5],ymm8[6],ymm11[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa %ymm11, %ymm12
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm8, %ymm19
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm3
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm3[0],xmm0[1],xmm3[2,3,4,5],xmm0[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm15[0],ymm7[1],ymm15[2,3],ymm7[4],ymm15[5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm16, %ymm11
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm10
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm10[1],xmm3[2,3,4,5],xmm10[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm7 = [2,3,2,3,2,3,2,3,0,1,14,15,12,13,10,11]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm15 = <2,u,u,u,6,9,13,u>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm15, %zmm10
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <2,u,u,u,6,9,13,u>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm16, %zmm2
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,2,3,16,17,22,23,24,25,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm10, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm10[0,1,2],ymm0[3,4,5,6,7],ymm10[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm12 = xmm12[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm10, %ymm12, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm10[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm25 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm25, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm9 # 32-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm6 # 32-byte Reload
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1],ymm9[2],ymm6[3,4],ymm9[5],ymm6[6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm3, %xmm0, %xmm10
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm3, %xmm16
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm2[0,1,2],ymm0[3,4,5,6,7],ymm2[8,9,10],ymm0[11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm10 = <0,1,2,3,4,5,2,3,0,1,14,15,12,13,128,128>
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm10, %xmm3, %xmm3
+; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm3, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm2[0,1,2,3],ymm0[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm27 {%k1}
+; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm14 # 32-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm2 # 32-byte Reload
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm14[0,1],ymm2[2],ymm14[3,4],ymm2[5],ymm14[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm2, %ymm20
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm17, %xmm8
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm0, %xmm2
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm0
 ; AVX512DQ-FAST-NEXT:    vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm10[0],xmm0[0],xmm10[1],xmm0[1],xmm10[2],xmm0[2],xmm10[3],xmm0[3]
-; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm19 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vpermd %zmm19, %zmm27, %zmm10
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm10, %ymm10
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm10[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm0, %zmm29, %zmm31
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm21, %ymm4
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm26, %ymm2
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm4[0,1,2],ymm2[3],ymm4[4,5],ymm2[6],ymm4[7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm10[0],xmm0[1],xmm10[2,3,4,5],xmm0[6],xmm10[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm14, %xmm0, %xmm0
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm15, %zmm10
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm10, %ymm1
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm3
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm10 = ymm3[0],ymm11[1],ymm3[2,3],ymm11[4],ymm3[5,6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm10, %xmm12
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm10[0],xmm12[1],xmm10[2,3,4,5],xmm12[6],xmm10[7]
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm17 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm21, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm5, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm5, %ymm29
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm2[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm0, %zmm25, %zmm26
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm31, %ymm5
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm13[0,1,2],ymm5[3],ymm13[4,5],ymm5[6],ymm13[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm2
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm2[0],xmm0[1],xmm2[2,3,4,5],xmm0[6],xmm2[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm7, %xmm0, %xmm0
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm16, %zmm2
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm2, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm23, %ymm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm7
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm4[0],ymm7[1],ymm4[2,3],ymm7[4],ymm4[5,6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm3
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0],xmm3[1],xmm2[2,3,4,5],xmm3[6],xmm2[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm10, %xmm2, %xmm2
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm0, %ymm0, %ymm0
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm10 = xmm10[0,1,2,3,4,5,2,3,0,1,14,15,12,13],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm1, %ymm10, %ymm1
+; AVX512DQ-FAST-NEXT:    vpor %ymm1, %ymm2, %ymm1
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm1[0,1,2,3],ymm0[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm31 {%k1}
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm7[0,1],ymm5[2,3],ymm7[4,5],ymm5[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm5, %ymm26
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm7, %ymm21
+; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm0, %zmm0, %zmm26 {%k1}
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm6[0,1],ymm9[2,3],ymm6[4,5],ymm9[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm9, %ymm23
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm6, %ymm31
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm16, %xmm5
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm5, %xmm1, %xmm1
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm16, %xmm27
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = [10,11,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm5, %xmm0, %xmm0
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm5, %xmm25
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = [10,11,6,7,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm2, %xmm24
 ; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm22 = <0,4,7,11,14,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm23, %zmm22, %zmm12
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = <u,u,u,u,u,u,u,u,2,3,4,5,10,11,12,13,18,19,18,19,18,19,18,19,18,19,20,21,26,27,28,29>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm1, %ymm12, %ymm12
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm1, %ymm24
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm12[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm18, %ymm14
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm20, %ymm5
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm5[0],ymm14[1],ymm5[2,3],ymm14[4],ymm5[5,6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm12, %xmm15
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm12 = xmm12[0],xmm15[1],xmm12[2,3,4,5],xmm15[6],xmm12[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm7
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm15 = ymm7[0],ymm13[1],ymm7[2,3,4],ymm13[5],ymm7[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm15, %xmm8
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm8[0],xmm15[1],xmm8[2],xmm15[3],xmm8[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm15 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm12, %xmm12
-; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm12, %ymm0, %ymm12
+; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm22, %zmm3
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = <u,u,u,u,u,u,u,u,2,3,4,5,10,11,12,13,18,19,18,19,18,19,18,19,18,19,20,21,26,27,28,29>
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm3, %ymm3
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm3[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm19, %ymm6
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm6[0],ymm12[1],ymm6[2,3],ymm12[4],ymm6[5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm12, %ymm21
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm10
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm3[0],xmm10[1],xmm3[2,3,4,5],xmm10[6],xmm3[7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm10 = ymm15[0],ymm11[1],ymm15[2,3,4],ymm11[5],ymm15[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm15, %ymm19
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm10, %xmm12
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm12[0],xmm10[1],xmm12[2],xmm10[3],xmm12[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm12 = [4,5,4,5,4,5,4,5,2,3,0,1,14,15,12,13]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm12, %xmm3, %xmm3
+; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm3, %ymm0, %ymm3
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = <3,u,u,u,6,10,13,u>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm16, %zmm1
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,18,19,20,21,26,27,128,128,128,128,128,128,128,128,128,128]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm1, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm12 = ymm1[0,1,2],ymm12[3,4,5,6,7],ymm1[8,9,10],ymm12[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm8 = xmm8[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm1, %ymm8, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm12[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm0 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm16, %zmm1
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,0,1,18,19,20,21,26,27,128,128,128,128,128,128,128,128,128,128]
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm1
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm1[0,1,2],ymm3[3,4,5,6,7],ymm1[8,9,10],ymm3[11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm15 = <0,1,2,3,6,7,4,5,2,3,0,1,14,15,128,128>
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm10, %xmm10
+; AVX512DQ-FAST-NEXT:    vpor %ymm1, %ymm10, %ymm1
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2,3],ymm3[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm0 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm1, %zmm0, %zmm0 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0,1],ymm9[2,3],ymm6[4,5],ymm9[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm6, %ymm20
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm9, %ymm6
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm8
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm27, %xmm0
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm0, %xmm8, %xmm8
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm25, %xmm0
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm1
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm8[0],xmm1[1],xmm8[1],xmm1[2],xmm8[2],xmm1[3],xmm8[3]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm19, %zmm22, %zmm8
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm24, %ymm0
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm8, %ymm8
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm1[0,1],ymm8[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0],ymm4[1],ymm2[2,3],ymm4[4],ymm2[5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm2, %ymm17
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm4, %ymm18
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm8
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm8[1],xmm1[2,3,4,5],xmm8[6],xmm1[7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm1, %xmm1
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm16, %zmm8
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm10, %ymm8, %ymm2
-; AVX512DQ-FAST-NEXT:    vmovdqa %ymm11, %ymm15
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm3[0],ymm11[1],ymm3[2,3,4],ymm11[5],ymm3[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm10
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm8 = xmm10[0],xmm8[1],xmm10[2],xmm8[3],xmm10[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm20, %ymm10
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm14[0,1],ymm10[2,3],ymm14[4,5],ymm10[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm3, %xmm3
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %xmm24, %xmm8
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm22, %zmm3
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm9, %ymm3, %ymm3
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm9 = ymm1[0,1],ymm3[2,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0],ymm13[1],ymm5[2,3],ymm13[4],ymm5[5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm5, %ymm20
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm3
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm3[1],xmm1[2,3,4,5],xmm3[6],xmm1[7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm12, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm16, %zmm3
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm3, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm3 = ymm4[0],ymm7[1],ymm4[2,3,4],ymm7[5],ymm4[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm4, %ymm22
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm3, %xmm5
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm5[0],xmm3[1],xmm5[2],xmm3[3],xmm5[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm15, %xmm3, %xmm3
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm2[0,1,2],ymm1[3,4,5,6,7],ymm2[8,9,10],ymm1[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb {{.*#+}} xmm8 = xmm8[0,1,2,3,6,7,4,5,2,3,0,1,14,15],zero,zero
-; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm8, %ymm2
+; AVX512DQ-FAST-NEXT:    vpor %ymm2, %ymm3, %ymm2
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2,3],ymm1[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm9 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm9 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm1, %zmm0, %zmm9 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm26, %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm21, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2],ymm0[3],ymm1[4,5],ymm0[6],ymm1[7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm23, %ymm1
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm31, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm2[0,1,2],ymm1[3],ymm2[4,5],ymm1[6],ymm2[7]
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm8 = [0,1,2,3,4,5,6,7,10,11,6,7,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm2, %xmm2
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = [0,1,2,3,4,5,6,7,10,11,6,7,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm2, %xmm2
 ; AVX512DQ-FAST-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,4,6,7]
 ; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm10 = <1,4,8,11,15,u,u,u>
-; AVX512DQ-FAST-NEXT:    vpermd %zmm23, %zmm10, %zmm2
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = <u,u,u,u,u,u,u,u,0,1,6,7,8,9,14,15,16,17,22,23,20,21,22,23,16,17,22,23,24,25,30,31>
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm2, %ymm2
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = <1,4,8,11,15,u,u,u>
+; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm5, %zmm2
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm29, %ymm15
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm2, %ymm2
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm12 = ymm1[0,1],ymm2[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm5[0],ymm14[1],ymm5[2,3,4],ymm14[5],ymm5[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm21, %ymm8
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0],ymm8[1],ymm6[2,3,4],ymm8[5],ymm6[6,7]
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm2
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm2[0],xmm1[1],xmm2[2],xmm1[3],xmm2[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm7[0,1],ymm13[2],ymm7[3,4],ymm13[5],ymm7[6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = [8,9,8,9,4,5,6,7,8,9,10,11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm5, %xmm2, %xmm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm19, %ymm2
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm2[0,1],ymm11[2],ymm2[3,4],ymm11[5],ymm2[6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm3 = [8,9,8,9,4,5,6,7,8,9,10,11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm3, %xmm2, %xmm6
 ; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm2, %xmm2
 ; AVX512DQ-FAST-NEXT:    vpshuflw {{.*#+}} xmm2 = xmm2[0,3,1,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm7 = [0,1,10,3,14,7,10,3]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm28, %zmm7, %zmm11
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3]
+; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = [0,1,10,3,14,7,10,3]
+; AVX512DQ-FAST-NEXT:    vpermd %zmm18, %zmm16, %zmm8
 ; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [4,5,10,11,0,1,10,11,0,1,4,5,0,1,14,15,20,21,26,27,16,17,26,27,16,17,20,21,16,17,30,31]
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm11, %ymm11
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm11[0],ymm4[1,2],ymm11[3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm11 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm11, %xmm1, %xmm1
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm8, %ymm8
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm8[0],ymm6[1,2],ymm8[3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vmovdqa {{.*#+}} xmm8 = [0,1,2,3,12,13,6,7,4,5,2,3,0,1,14,15]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm1, %xmm1
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm4[0,1,2],ymm1[3,4,5,6,7],ymm4[8,9,10],ymm1[11,12,13,14,15]
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm4[0,1,2,3],ymm1[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm12 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm6[0,1,2],ymm1[3,4,5,6,7],ymm6[8,9,10],ymm1[11,12,13,14,15]
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm6[0,1,2,3],ymm1[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm12 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm1, %zmm0, %zmm12 {%k1}
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm20, %ymm1
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1,2],ymm6[3],ymm1[4,5],ymm6[6],ymm1[7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm4
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm4, %xmm4
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm14[0,1,2],ymm10[3],ymm14[4,5],ymm10[6],ymm14[7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm1, %xmm6
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm4, %xmm6, %xmm4
 ; AVX512DQ-FAST-NEXT:    vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,4,6,7]
 ; AVX512DQ-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
-; AVX512DQ-FAST-NEXT:    vpermd %zmm19, %zmm10, %zmm4
-; AVX512DQ-FAST-NEXT:    vpshufb %ymm0, %ymm4, %ymm4
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm8 # 32-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpermd %zmm17, %zmm5, %zmm4
+; AVX512DQ-FAST-NEXT:    vpshufb %ymm15, %ymm4, %ymm4
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm5 # 32-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm6 # 32-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm10 # 32-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm14 # 32-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm1 = ymm1[0,1],ymm4[2,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm17, %ymm0
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm18, %ymm4
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm0[0],ymm4[1],ymm0[2,3,4],ymm4[5],ymm0[6,7]
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm6
-; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm6[0],xmm4[1],xmm6[2],xmm4[3],xmm6[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm11, %xmm4, %xmm4
-; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm6 = ymm3[0,1],ymm15[2],ymm3[3,4],ymm15[5],ymm3[6,7]
-; AVX512DQ-FAST-NEXT:    vpshufb %xmm5, %xmm6, %xmm3
-; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm6, %xmm6
-; AVX512DQ-FAST-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,3,1,3,4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm6[0],xmm3[1],xmm6[1],xmm3[2],xmm6[2],xmm3[3],xmm6[3]
-; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm6 # 32-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm7, %zmm7
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm20, %ymm4
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm4 = ymm4[0],ymm13[1],ymm4[2,3,4],ymm13[5],ymm4[6,7]
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm4, %xmm11
+; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} xmm4 = xmm11[0],xmm4[1],xmm11[2],xmm4[3],xmm11[4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm8, %xmm4, %xmm4
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %ymm22, %ymm8
+; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm8 = ymm8[0,1],ymm7[2],ymm8[3,4],ymm7[5],ymm8[6,7]
+; AVX512DQ-FAST-NEXT:    vpshufb %xmm3, %xmm8, %xmm3
+; AVX512DQ-FAST-NEXT:    vextracti128 $1, %ymm8, %xmm8
+; AVX512DQ-FAST-NEXT:    vpshuflw {{.*#+}} xmm8 = xmm8[0,3,1,3,4,5,6,7]
+; AVX512DQ-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm8[0],xmm3[1],xmm8[1],xmm3[2],xmm8[2],xmm3[3],xmm8[3]
+; AVX512DQ-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm0, %zmm8 # 32-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpermd %zmm30, %zmm16, %zmm7
 ; AVX512DQ-FAST-NEXT:    vpshufb %ymm2, %ymm7, %ymm2
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm2[0],ymm3[1,2],ymm2[3,4,5,6,7]
 ; AVX512DQ-FAST-NEXT:    vinserti128 $1, %xmm4, %ymm0, %ymm3
 ; AVX512DQ-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm2[0,1,2],ymm3[3,4,5,6,7],ymm2[8,9,10],ymm3[11,12,13,14,15]
 ; AVX512DQ-FAST-NEXT:    vpblendd {{.*#+}} ymm2 = ymm2[0,1,2,3],ymm3[4,5,6,7]
-; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm1 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm1 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vinserti32x8 $1, %ymm2, %zmm0, %zmm1 {%k1}
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = [0,0,0,0,0,0,0,0,0,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535]
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm3 # 64-byte Reload
@@ -15758,33 +15774,31 @@ define void @load_i16_stride7_vf64(ptr %in.vec, ptr %out.vec0, ptr %out.vec1, pt
 ; AVX512DQ-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm4 # 64-byte Reload
 ; AVX512DQ-FAST-NEXT:    vpternlogq $226, {{[-0-9]+}}(%r{{[sb]}}p), %zmm2, %zmm4 # 64-byte Folded Reload
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = [65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0]
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm2, %zmm8 # 64-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm2, %zmm10 # 64-byte Folded Reload
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm3, %zmm2, %zmm14
-; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm4, %zmm2, %zmm6
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm10, (%rsi)
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm8, 64(%rsi)
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm6, 64(%rdx)
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm14, (%rdx)
-; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, 64(%rcx)
-; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, (%rcx)
-; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, 64(%r8)
-; AVX512DQ-FAST-NEXT:    vmovups (%rsp), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, (%r8)
-; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm31, 64(%r9)
-; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, (%r9)
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm2, %zmm5 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, {{[-0-9]+}}(%r{{[sb]}}p), %zmm2, %zmm6 # 64-byte Folded Reload
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm3, %zmm2, %zmm10
+; AVX512DQ-FAST-NEXT:    vpternlogq $184, %zmm4, %zmm2, %zmm8
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm6, (%rsi)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm5, 64(%rsi)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm8, 64(%rdx)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm10, (%rdx)
+; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovaps %zmm2, 64(%rcx)
+; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovaps %zmm2, (%rcx)
+; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovaps %zmm2, 64(%r8)
+; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512DQ-FAST-NEXT:    vmovaps %zmm2, (%r8)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm26, 64(%r9)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm27, (%r9)
 ; AVX512DQ-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm9, 64(%rax)
-; AVX512DQ-FAST-NEXT:    vmovups {{[-0-9]+}}(%r{{[sb]}}p), %zmm0 # 64-byte Reload
-; AVX512DQ-FAST-NEXT:    vmovaps %zmm0, (%rax)
+; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm0, (%rax)
 ; AVX512DQ-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm1, 64(%rax)
 ; AVX512DQ-FAST-NEXT:    vmovdqa64 %zmm12, (%rax)
-; AVX512DQ-FAST-NEXT:    addq $1288, %rsp # imm = 0x508
+; AVX512DQ-FAST-NEXT:    addq $1304, %rsp # imm = 0x518
 ; AVX512DQ-FAST-NEXT:    vzeroupper
 ; AVX512DQ-FAST-NEXT:    retq
 ;

diff  --git a/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll b/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
index b01532ff900b50..739a5c879de258 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-store-i16-stride-7.ll
@@ -5318,288 +5318,287 @@ define void @store_i16_stride7_vf32(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.ve
 ;
 ; AVX512F-FAST-LABEL: store_i16_stride7_vf32:
 ; AVX512F-FAST:       # %bb.0:
-; AVX512F-FAST-NEXT:    subq $232, %rsp
+; AVX512F-FAST-NEXT:    subq $248, %rsp
 ; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %ymm1
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [128,128,128,128,128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128,128,128,128,128,128,128]
 ; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm1, %ymm2
-; AVX512F-FAST-NEXT:    vmovdqa %ymm1, %ymm9
+; AVX512F-FAST-NEXT:    vmovdqa %ymm1, %ymm10
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm1, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %ymm4
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = <u,u,u,u,12,13,14,15,128,128,u,u,u,u,u,u,u,u,u,u,16,17,128,128,u,u,u,u,u,u,u,u>
 ; AVX512F-FAST-NEXT:    vpshufb %ymm1, %ymm4, %ymm3
-; AVX512F-FAST-NEXT:    vmovdqa %ymm4, %ymm11
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm4, %ymm18
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-FAST-NEXT:    vpor %ymm2, %ymm3, %ymm2
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %ymm8
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %ymm10
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm4 = [128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128,128,128,128,128,128,128,128,128,128,128]
-; AVX512F-FAST-NEXT:    vpshufb %ymm4, %ymm8, %ymm2
-; AVX512F-FAST-NEXT:    vmovdqu %ymm8, (%rsp) # 32-byte Spill
+; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %ymm4
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %ymm11
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = [128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm4, %ymm2
+; AVX512F-FAST-NEXT:    vmovdqa %ymm4, %ymm9
+; AVX512F-FAST-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %ymm6
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = <12,13,14,15,128,128,u,u,u,u,u,u,u,u,u,u,16,17,128,128,u,u,u,u,u,u,u,u,16,17,18,19>
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm6, %ymm3
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm6, %ymm18
+; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm6, %ymm4
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm6, %ymm16
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm6, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-FAST-NEXT:    vpor %ymm2, %ymm3, %ymm2
+; AVX512F-FAST-NEXT:    vpor %ymm2, %ymm4, %ymm2
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-FAST-NEXT:    vmovdqa (%r9), %ymm13
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,128,128,128,128,128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128,128,128]
 ; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm13, %ymm6
 ; AVX512F-FAST-NEXT:    vmovdqa (%r8), %ymm14
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <u,u,u,u,u,u,u,u,12,13,14,15,128,128,u,u,u,u,u,u,u,u,u,u,16,17,128,128,u,u,u,u>
-; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm14, %ymm7
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm4 = <u,u,u,u,u,u,u,u,12,13,14,15,128,128,u,u,u,u,u,u,u,u,u,u,16,17,128,128,u,u,u,u>
+; AVX512F-FAST-NEXT:    vpshufb %ymm4, %ymm14, %ymm7
 ; AVX512F-FAST-NEXT:    vporq %ymm6, %ymm7, %ymm25
-; AVX512F-FAST-NEXT:    vpshufb %ymm4, %ymm10, %ymm4
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %ymm6
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm6, %ymm5
-; AVX512F-FAST-NEXT:    vpor %ymm4, %ymm5, %ymm4
-; AVX512F-FAST-NEXT:    vmovdqu64 %zmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %ymm4
-; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm4, %ymm0
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm4, %ymm31
+; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm11, %ymm6
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %ymm8
+; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm8, %ymm5
+; AVX512F-FAST-NEXT:    vpor %ymm6, %ymm5, %ymm3
+; AVX512F-FAST-NEXT:    vmovdqu64 %zmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %ymm3
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm3, %ymm0
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm3, %ymm29
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %ymm12
 ; AVX512F-FAST-NEXT:    vpshufb %ymm1, %ymm12, %ymm1
 ; AVX512F-FAST-NEXT:    vpor %ymm0, %ymm1, %ymm0
 ; AVX512F-FAST-NEXT:    vmovdqu64 %zmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 64-byte Spill
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%r9), %ymm15
 ; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm15, %ymm0
-; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %ymm4
-; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm4, %ymm1
+; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %ymm6
+; AVX512F-FAST-NEXT:    vpshufb %ymm4, %ymm6, %ymm1
 ; AVX512F-FAST-NEXT:    vporq %ymm0, %ymm1, %ymm21
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = <u,u,u,u,u,u,u,u,u,u,u,u,14,15,12,13,u,u,u,u,30,31,28,29,u,u,u,u,30,31,28,29>
-; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm10, %ymm1
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm2 = ymm6[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm11, %ymm1
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm2 = ymm8[3,3,3,3,7,7,7,7]
 ; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm2[0,1,2],ymm1[3],ymm2[4,5],ymm1[6],ymm2[7,8,9,10],ymm1[11],ymm2[12,13],ymm1[14],ymm2[15]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm10[10,11,8,9,u,u,u,u,u,u,u,u,u,u,u,u,26,27,24,25,u,u,u,u,26,27,24,25,u,u,u,u]
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm10, %ymm29
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm3 = ymm6[2,2,2,2,6,6,6,6]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm3[0],ymm2[1],ymm3[2,3],ymm2[4],ymm3[5,6,7,8],ymm2[9],ymm3[10,11],ymm2[12],ymm3[13,14,15]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm22 = <u,2,2,3,10,u,11,u>
-; AVX512F-FAST-NEXT:    vpermi2q %zmm1, %zmm2, %zmm22
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm9[14,15,12,13,u,u,u,u,u,u,u,u,u,u,u,u,30,31,28,29,u,u,u,u,30,31,28,29,u,u,u,u]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm2 = ymm11[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm11[10,11,8,9,u,u,u,u,u,u,u,u,u,u,u,u,26,27,24,25,u,u,u,u,26,27,24,25,u,u,u,u]
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm11, %ymm30
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm8[2,2,2,2,6,6,6,6]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm4[0],ymm2[1],ymm4[2,3],ymm2[4],ymm4[5,6,7,8],ymm2[9],ymm4[10,11],ymm2[12],ymm4[13,14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm24 = <u,2,2,3,10,u,11,u>
+; AVX512F-FAST-NEXT:    vpermi2q %zmm1, %zmm2, %zmm24
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm10[14,15,12,13,u,u,u,u,u,u,u,u,u,u,u,u,30,31,28,29,u,u,u,u,30,31,28,29,u,u,u,u]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm2 = ymm18[3,3,3,3,7,7,7,7]
 ; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm2[0],ymm1[1],ymm2[2,3],ymm1[4],ymm2[5,6,7,8],ymm1[9],ymm2[10,11],ymm1[12],ymm2[13,14,15]
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %xmm10
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %xmm11
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm11[0],xmm10[0],xmm11[1],xmm10[1],xmm11[2],xmm10[2],xmm11[3],xmm10[3]
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %xmm5
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm5[0],xmm10[0],xmm5[1],xmm10[1],xmm5[2],xmm10[2],xmm5[3],xmm10[3]
 ; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,0,1,2,3,6,7,4,5,6,7,4,5]
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm23 = <u,2,2,3,8,u,9,u>
 ; AVX512F-FAST-NEXT:    vpermi2q %zmm2, %zmm1, %zmm23
-; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm8, %ymm0
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm1 = ymm18[3,3,3,3,7,7,7,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm1[0,1,2],ymm0[3],ymm1[4,5],ymm0[6],ymm1[7,8,9,10],ymm0[11],ymm1[12,13],ymm0[14],ymm1[15]
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %xmm0
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = [0,1,2,3,4,5,4,5,6,7,10,11,8,9,10,11]
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %xmm1
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; AVX512F-FAST-NEXT:    vpshufb %xmm5, %xmm3, %xmm3
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm5, %xmm30
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm19 = [2,1,3,3,8,8,9,9]
-; AVX512F-FAST-NEXT:    vpermi2q %zmm3, %zmm2, %zmm19
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm13[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,26,27,28,29,26,27,28,29,26,27,28,29,30,31,30,31]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm3 = ymm14[3,3,3,3,7,7,7,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm2[0,1],ymm3[2],ymm2[3,4],ymm3[5],ymm2[6,7,8,9],ymm3[10],ymm2[11,12],ymm3[13],ymm2[14,15]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [2,2,2,3,8,8,8,9]
-; AVX512F-FAST-NEXT:    vmovdqa 32(%r9), %xmm3
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm9, %ymm0
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm1 = ymm16[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3],ymm1[4,5],ymm0[6],ymm1[7,8,9,10],ymm0[11],ymm1[12,13],ymm0[14],ymm1[15]
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %xmm1
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm11 = [0,1,2,3,4,5,4,5,6,7,10,11,8,9,10,11]
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %xmm2
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; AVX512F-FAST-NEXT:    vpshufb %xmm11, %xmm4, %xmm4
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [2,1,3,3,8,8,9,9]
+; AVX512F-FAST-NEXT:    vpermi2q %zmm4, %zmm0, %zmm20
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm13[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,26,27,28,29,26,27,28,29,26,27,28,29,30,31,30,31]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm14[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm4 = ymm0[0,1],ymm4[2],ymm0[3,4],ymm4[5],ymm0[6,7,8,9],ymm4[10],ymm0[11,12],ymm4[13],ymm0[14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm22 = [2,2,2,3,8,8,8,9]
+; AVX512F-FAST-NEXT:    vmovdqa 32(%r9), %xmm0
+; AVX512F-FAST-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %xmm3
+; AVX512F-FAST-NEXT:    vmovdqa %xmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
 ; AVX512F-FAST-NEXT:    vmovdqa %xmm3, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %xmm5
-; AVX512F-FAST-NEXT:    vmovdqa %xmm5, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm7 = xmm5[0],xmm3[0],xmm5[1],xmm3[1],xmm5[2],xmm3[2],xmm5[3],xmm3[3]
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm3 = [0,1,2,3,6,7,4,5,6,7,4,5,12,13,14,15]
-; AVX512F-FAST-NEXT:    vpshufb %xmm3, %xmm7, %xmm5
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm7, %xmm24
-; AVX512F-FAST-NEXT:    vpermi2q %zmm5, %zmm2, %zmm20
-; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
-; AVX512F-FAST-NEXT:    vprold $16, %xmm1, %xmm1
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4],xmm1[5],xmm0[6,7]
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm9 = [4,5,2,3,4,5,6,7,8,9,10,11,10,11,8,9]
-; AVX512F-FAST-NEXT:    vpshufb %xmm9, %xmm2, %xmm1
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = [0,1,2,3,6,7,4,5,6,7,4,5,12,13,14,15]
+; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm3, %xmm7
+; AVX512F-FAST-NEXT:    vpermi2q %zmm7, %zmm4, %zmm22
+; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm4 = xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
+; AVX512F-FAST-NEXT:    vprold $16, %xmm2, %xmm2
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[1,1,2,3]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2],xmm1[3,4],xmm2[5],xmm1[6,7]
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm7 = [4,5,2,3,4,5,6,7,8,9,10,11,10,11,8,9]
+; AVX512F-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm2
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm26 = <u,0,u,1,8,8,9,u>
-; AVX512F-FAST-NEXT:    vpermi2q %zmm1, %zmm0, %zmm26
+; AVX512F-FAST-NEXT:    vpermi2q %zmm2, %zmm1, %zmm26
 ; AVX512F-FAST-NEXT:    vmovdqa (%r9), %xmm2
-; AVX512F-FAST-NEXT:    vmovdqa (%r8), %xmm1
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; AVX512F-FAST-NEXT:    vpshufb %xmm3, %xmm0, %xmm3
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,10,11,14,15,12,13,14,15,12,13]
+; AVX512F-FAST-NEXT:    vmovdqa (%r8), %xmm9
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm4 = xmm9[0],xmm2[0],xmm9[1],xmm2[1],xmm9[2],xmm2[2],xmm9[3],xmm2[3]
+; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm4, %xmm0
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[0,1,2,3,8,9,10,11,14,15,12,13,14,15,12,13]
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm27 = [0,0,0,1,8,9,9,11]
-; AVX512F-FAST-NEXT:    vpermi2q %zmm0, %zmm3, %zmm27
+; AVX512F-FAST-NEXT:    vpermi2q %zmm4, %zmm0, %zmm27
 ; AVX512F-FAST-NEXT:    vprold $16, %ymm13, %ymm0
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm3 = ymm14[1,2,2,3,5,6,6,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm3[0,1],ymm0[2],ymm3[3,4],ymm0[5],ymm3[6,7,8,9],ymm0[10],ymm3[11,12],ymm0[13],ymm3[14,15]
-; AVX512F-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm5 = [18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21]
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm13, %ymm3
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm7 = ymm14[0,0,2,1,4,4,6,5]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1,2],ymm7[3],ymm3[4,5],ymm7[6],ymm3[7,8,9,10],ymm7[11],ymm3[12,13],ymm7[14],ymm3[15]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm14[1,2,2,3,5,6,6,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm4[0,1],ymm0[2],ymm4[3,4],ymm0[5],ymm4[6,7,8,9],ymm0[10],ymm4[11,12],ymm0[13],ymm4[14,15]
+; AVX512F-FAST-NEXT:    vpbroadcastd {{.*#+}} ymm3 = [18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21,18,19,20,21]
+; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm13, %ymm4
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm13 = ymm14[0,0,2,1,4,4,6,5]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm4 = ymm4[0,1,2],ymm13[3],ymm4[4,5],ymm13[6],ymm4[7,8,9,10],ymm13[11],ymm4[12,13],ymm13[14],ymm4[15]
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm28 = [2,2,3,3,10,9,11,10]
-; AVX512F-FAST-NEXT:    vpermi2q %zmm0, %zmm3, %zmm28
-; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %xmm8
-; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %xmm0
-; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm3 = xmm0[4],xmm8[4],xmm0[5],xmm8[5],xmm0[6],xmm8[6],xmm0[7],xmm8[7]
-; AVX512F-FAST-NEXT:    vpshufb %xmm9, %xmm3, %xmm3
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm3, %ymm17
-; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm25, %zmm0, %zmm2
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm30, %xmm9
-; AVX512F-FAST-NEXT:    vpshufb %xmm9, %xmm1, %xmm1
+; AVX512F-FAST-NEXT:    vpermi2q %zmm0, %zmm4, %zmm28
+; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %xmm0
+; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %xmm14
+; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm4 = xmm14[4],xmm0[4],xmm14[5],xmm0[5],xmm14[6],xmm0[6],xmm14[7],xmm0[7]
+; AVX512F-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm1
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm1, %ymm19
+; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm2 = xmm9[4],xmm2[4],xmm9[5],xmm2[5],xmm9[6],xmm2[6],xmm9[7],xmm2[7]
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm25, %zmm0, %zmm4
+; AVX512F-FAST-NEXT:    vpshufb %xmm11, %xmm2, %xmm2
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm25 = <0,0,1,1,12,13,u,15>
-; AVX512F-FAST-NEXT:    vpermi2q %zmm2, %zmm1, %zmm25
+; AVX512F-FAST-NEXT:    vpermi2q %zmm4, %zmm2, %zmm25
 ; AVX512F-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512F-FAST-NEXT:    vpbroadcastd 8(%rax), %ymm1
-; AVX512F-FAST-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
-; AVX512F-FAST-NEXT:    vmovdqa (%rax), %ymm3
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [12,13,128,128,128,128,128,128,128,128,128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128]
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm3, %ymm7
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm1, %zmm30
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm29, %ymm1
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19,20,21,18,19,20,21,24,25,26,27,22,23,22,23]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm6 = ymm6[1,1,1,1,5,5,5,5]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm1[0,1],ymm6[2],ymm1[3,4],ymm6[5],ymm1[6,7,8,9],ymm6[10],ymm1[11,12],ymm6[13],ymm1[14,15]
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm1, %ymm16
-; AVX512F-FAST-NEXT:    vmovdqa64 %ymm31, %ymm13
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm13[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm6 = ymm12[0,1,1,3,4,5,5,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm7 = ymm6[0,1],ymm1[2],ymm6[3,4],ymm1[5],ymm6[6,7,8,9],ymm1[10],ymm6[11,12],ymm1[13],ymm6[14,15]
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm15, %ymm1
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm5 = ymm4[0,0,2,1,4,4,6,5]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm1 = ymm1[0,1,2],ymm5[3],ymm1[4,5],ymm5[6],ymm1[7,8,9,10],ymm5[11],ymm1[12,13],ymm5[14],ymm1[15]
+; AVX512F-FAST-NEXT:    vpbroadcastd 8(%rax), %ymm2
+; AVX512F-FAST-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
+; AVX512F-FAST-NEXT:    vmovdqa (%rax), %ymm9
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [12,13,128,128,128,128,128,128,128,128,128,128,128,128,14,15,128,128,128,128,128,128,128,128,128,128,128,128,16,17,128,128]
+; AVX512F-FAST-NEXT:    vpshufb %ymm1, %ymm9, %ymm4
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm2, %zmm31
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm30, %ymm2
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm2[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19,20,21,18,19,20,21,24,25,26,27,22,23,22,23]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm8[1,1,1,1,5,5,5,5]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm2[0,1],ymm4[2],ymm2[3,4],ymm4[5],ymm2[6,7,8,9],ymm4[10],ymm2[11,12],ymm4[13],ymm2[14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm2, %ymm18
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm29, %ymm7
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} ymm2 = ymm7[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm12[0,1,1,3,4,5,5,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm4[0,1],ymm2[2],ymm4[3,4],ymm2[5],ymm4[6,7,8,9],ymm2[10],ymm4[11,12],ymm2[13],ymm4[14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 %ymm2, %ymm17
+; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm15, %ymm2
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm3 = ymm6[0,0,2,1,4,4,6,5]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm2[0,1,2],ymm3[3],ymm2[4,5],ymm3[6],ymm2[7,8,9,10],ymm3[11],ymm2[12,13],ymm3[14],ymm2[15]
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm29 = <0,1,u,3,10,10,11,11>
-; AVX512F-FAST-NEXT:    vpermi2q %zmm1, %zmm21, %zmm29
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rax), %ymm6
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm6, %ymm1
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [0,1,4,5,4,5,5,7]
-; AVX512F-FAST-NEXT:    vpermd %ymm6, %ymm2, %ymm2
+; AVX512F-FAST-NEXT:    vpermi2q %zmm2, %zmm21, %zmm29
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rax), %ymm8
+; AVX512F-FAST-NEXT:    vpshufb %ymm1, %ymm8, %ymm1
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm21 = [0,1,4,5,4,5,5,7,12,13,10,10,14,14,14,14]
+; AVX512F-FAST-NEXT:    vpermd %ymm8, %ymm21, %ymm2
 ; AVX512F-FAST-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm1, %zmm14
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm13[14,15,12,13,u,u,u,u,u,u,u,u,u,u,u,u,30,31,28,29,u,u,u,u,30,31,28,29,u,u,u,u]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm5 = ymm12[3,3,3,3,7,7,7,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm5[0],ymm2[1],ymm5[2,3],ymm2[4],ymm5[5,6,7,8],ymm2[9],ymm5[10,11],ymm2[12],ymm5[13,14,15]
-; AVX512F-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm5 = [22,23,26,27,0,0,24,25,26,27,0,0,26,27,26,27,22,23,26,27,0,0,24,25,26,27,0,0,26,27,26,27]
-; AVX512F-FAST-NEXT:    # ymm5 = mem[0,1,0,1]
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm13, %ymm13
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm1, %zmm16
+; AVX512F-FAST-NEXT:    vmovdqa %ymm7, %ymm4
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm7[14,15,12,13,u,u,u,u,u,u,u,u,u,u,u,u,30,31,28,29,u,u,u,u,30,31,28,29,u,u,u,u]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm3 = ymm12[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0],ymm2[1],ymm3[2,3],ymm2[4],ymm3[5,6,7,8],ymm2[9],ymm3[10,11],ymm2[12],ymm3[13,14,15]
+; AVX512F-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm7 = [22,23,26,27,0,0,24,25,26,27,0,0,26,27,26,27,22,23,26,27,0,0,24,25,26,27,0,0,26,27,26,27]
+; AVX512F-FAST-NEXT:    # ymm7 = mem[0,1,0,1]
+; AVX512F-FAST-NEXT:    vpshufb %ymm7, %ymm4, %ymm13
 ; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm12 = ymm12[2,2,2,2,6,6,6,6]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm13 = ymm13[0,1],ymm12[2],ymm13[3,4],ymm12[5],ymm13[6,7,8,9],ymm12[10],ymm13[11,12],ymm12[13],ymm13[14,15]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm21 = [2,2,2,3,8,10,10,11]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm2, %zmm21, %zmm13
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm15[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,26,27,28,29,26,27,28,29,26,27,28,29,30,31,30,31]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm12 = ymm4[3,3,3,3,7,7,7,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm2[0,1],ymm12[2],ymm2[3,4],ymm12[5],ymm2[6,7,8,9],ymm12[10],ymm2[11,12],ymm12[13],ymm2[14,15]
-; AVX512F-FAST-NEXT:    vprold $16, %ymm15, %ymm12
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm4[1,2,2,3,5,6,6,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm12 = ymm4[0,1],ymm12[2],ymm4[3,4],ymm12[5],ymm4[6,7,8,9],ymm12[10],ymm4[11,12],ymm12[13],ymm4[14,15]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm31 = [2,1,3,2,10,10,10,11]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm2, %zmm31, %zmm12
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm18 = [65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535]
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm22, %zmm18, %zmm13
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm13, %zmm12
-; AVX512F-FAST-NEXT:    vmovdqa64 (%rax), %zmm15
-; AVX512F-FAST-NEXT:    vbroadcasti64x4 {{.*#+}} zmm4 = [30,5,0,0,31,6,0,31,30,5,0,0,31,6,0,31]
-; AVX512F-FAST-NEXT:    # zmm4 = mem[0,1,2,3,0,1,2,3]
-; AVX512F-FAST-NEXT:    vpermi2d %zmm15, %zmm6, %zmm4
-; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm12, %zmm4
-; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm6 = xmm11[4],xmm10[4],xmm11[5],xmm10[5],xmm11[6],xmm10[6],xmm11[7],xmm10[7]
-; AVX512F-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm12 = [6,7,4,5,0,0,8,9,6,7,4,5,0,0,8,9]
-; AVX512F-FAST-NEXT:    vpshufb %xmm12, %xmm10, %xmm10
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm11 = xmm11[1,1,2,2]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm10 = xmm11[0],xmm10[1],xmm11[2,3],xmm10[4],xmm11[5,6],xmm10[7]
-; AVX512F-FAST-NEXT:    vpshuflw {{.*#+}} xmm6 = xmm6[0,2,3,3,4,5,6,7]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm11 = [0,0,1,1,8,8,10,9]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm6, %zmm11, %zmm10
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm12 = ymm13[0,1],ymm12[2],ymm13[3,4],ymm12[5],ymm13[6,7,8,9],ymm12[10],ymm13[11,12],ymm12[13],ymm13[14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm30 = [2,2,2,3,8,10,10,11]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm30, %zmm12
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm3 = ymm15[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,26,27,28,29,26,27,28,29,26,27,28,29,30,31,30,31]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm13 = ymm6[3,3,3,3,7,7,7,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1],ymm13[2],ymm3[3,4],ymm13[5],ymm3[6,7,8,9],ymm13[10],ymm3[11,12],ymm13[13],ymm3[14,15]
+; AVX512F-FAST-NEXT:    vprold $16, %ymm15, %ymm13
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm6 = ymm6[1,2,2,3,5,6,6,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm6 = ymm6[0,1],ymm13[2],ymm6[3,4],ymm13[5],ymm6[6,7,8,9],ymm13[10],ymm6[11,12],ymm13[13],ymm6[14,15]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm13 = [2,1,3,2,10,10,10,11]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm13, %zmm6
+; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm3 = xmm5[4],xmm10[4],xmm5[5],xmm10[5],xmm5[6],xmm10[6],xmm5[7],xmm10[7]
+; AVX512F-FAST-NEXT:    vpbroadcastq {{.*#+}} xmm15 = [6,7,4,5,0,0,8,9,6,7,4,5,0,0,8,9]
+; AVX512F-FAST-NEXT:    vpshufb %xmm15, %xmm10, %xmm10
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm5 = xmm5[1,1,2,2]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm5 = xmm5[0],xmm10[1],xmm5[2,3],xmm10[4],xmm5[5,6],xmm10[7]
+; AVX512F-FAST-NEXT:    vpshuflw {{.*#+}} xmm3 = xmm3[0,2,3,3,4,5,6,7]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = [0,0,1,1,8,8,10,9]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm2, %zmm5
 ; AVX512F-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 16-byte Reload
-; AVX512F-FAST-NEXT:    vpunpckhwd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm6 # 16-byte Folded Reload
-; AVX512F-FAST-NEXT:    # xmm6 = xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm24, %xmm1
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm13 = xmm1[0,1,2,3,8,9,10,11,14,15,12,13,14,15,12,13]
-; AVX512F-FAST-NEXT:    vpshufb %xmm9, %xmm6, %xmm6
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm22 = [0,1,1,3,8,8,9,9]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm6, %zmm22, %zmm13
-; AVX512F-FAST-NEXT:    vprold $16, %xmm0, %xmm6
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm2 = xmm8[1,1,2,3]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm2[0,1],xmm6[2],xmm2[3,4],xmm6[5],xmm2[6,7]
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm8[0],xmm0[0],xmm8[1],xmm0[1],xmm8[2],xmm0[2],xmm8[3],xmm0[3]
-; AVX512F-FAST-NEXT:    vpshufb %xmm9, %xmm0, %xmm0
-; AVX512F-FAST-NEXT:    vpermt2q %zmm2, %zmm11, %zmm0
-; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %xmm2
-; AVX512F-FAST-NEXT:    vpshufb %xmm12, %xmm2, %xmm6
-; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %xmm11
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm12 = xmm11[1,1,2,2]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm6 = xmm12[0],xmm6[1],xmm12[2,3],xmm6[4],xmm12[5,6],xmm6[7]
-; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm12 = xmm11[4],xmm2[4],xmm11[5],xmm2[5],xmm11[6],xmm2[6],xmm11[7],xmm2[7]
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm2 = xmm11[0],xmm2[0],xmm11[1],xmm2[1],xmm11[2],xmm2[2],xmm11[3],xmm2[3]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,0,1,2,3,6,7,4,5,6,7,4,5]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm6, %zmm22, %zmm2
-; AVX512F-FAST-NEXT:    vpbroadcastd 36(%rax), %ymm6
-; AVX512F-FAST-NEXT:    vpbroadcastd 40(%rax), %ymm11
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm11, %zmm6, %zmm6
-; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm13, %zmm6
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm11 = [65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535]
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm26, %zmm11, %zmm10
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm10, %zmm6
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm2
-; AVX512F-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm10 # 32-byte Reload
-; AVX512F-FAST-NEXT:    vpshufb %ymm5, %ymm10, %ymm0
+; AVX512F-FAST-NEXT:    vpunpckhwd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1, %xmm3 # 16-byte Folded Reload
+; AVX512F-FAST-NEXT:    # xmm3 = xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
+; AVX512F-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 16-byte Reload
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm10 = xmm1[0,1,2,3,8,9,10,11,14,15,12,13,14,15,12,13]
+; AVX512F-FAST-NEXT:    vmovdqa %xmm11, %xmm1
+; AVX512F-FAST-NEXT:    vpshufb %xmm11, %xmm3, %xmm3
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm4 = [0,1,1,3,8,8,9,9]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm4, %zmm10
+; AVX512F-FAST-NEXT:    vprold $16, %xmm14, %xmm3
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm11 = xmm0[1,1,2,3]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm3 = xmm11[0,1],xmm3[2],xmm11[3,4],xmm3[5],xmm11[6,7]
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm14[0],xmm0[1],xmm14[1],xmm0[2],xmm14[2],xmm0[3],xmm14[3]
+; AVX512F-FAST-NEXT:    vpshufb %xmm1, %xmm0, %xmm11
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm2, %zmm11
+; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %xmm0
+; AVX512F-FAST-NEXT:    vpshufb %xmm15, %xmm0, %xmm2
+; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %xmm3
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} xmm14 = xmm3[1,1,2,2]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} xmm2 = xmm14[0],xmm2[1],xmm14[2,3],xmm2[4],xmm14[5,6],xmm2[7]
+; AVX512F-FAST-NEXT:    vpunpckhwd {{.*#+}} xmm14 = xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} xmm0 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,0,1,2,3,6,7,4,5,6,7,4,5]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm2, %zmm4, %zmm0
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = [65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535]
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm24, %zmm2, %zmm12
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm12, %zmm6
+; AVX512F-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm12 # 32-byte Reload
+; AVX512F-FAST-NEXT:    vpshufb %ymm7, %ymm12, %ymm3
 ; AVX512F-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm1 # 32-byte Reload
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm5 = ymm1[2,2,2,2,6,6,6,6]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm0[0,1],ymm5[2],ymm0[3,4],ymm5[5],ymm0[6,7,8,9],ymm5[10],ymm0[11,12],ymm5[13],ymm0[14,15]
-; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} ymm5 = ymm10[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm10 = ymm1[0,1,1,3,4,5,5,7]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm5 = ymm10[0,1],ymm5[2],ymm10[3,4],ymm5[5],ymm10[6,7,8,9],ymm5[10],ymm10[11,12],ymm5[13],ymm10[14,15]
-; AVX512F-FAST-NEXT:    vpshuflw {{.*#+}} xmm10 = xmm12[0,2,3,3,4,5,6,7]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm4 = ymm1[2,2,2,2,6,6,6,6]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm3 = ymm3[0,1],ymm4[2],ymm3[3,4],ymm4[5],ymm3[6,7,8,9],ymm4[10],ymm3[11,12],ymm4[13],ymm3[14,15]
+; AVX512F-FAST-NEXT:    vpunpcklwd {{.*#+}} ymm4 = ymm12[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm7 = ymm1[0,1,1,3,4,5,5,7]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm4 = ymm7[0,1],ymm4[2],ymm7[3,4],ymm4[5],ymm7[6,7,8,9],ymm4[10],ymm7[11,12],ymm4[13],ymm7[14,15]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm3, %zmm13, %zmm4
+; AVX512F-FAST-NEXT:    vmovdqa64 (%rax), %zmm3
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm7 = [4,5,2,2,6,6,6,6,30,31,27,27,31,31,30,31]
+; AVX512F-FAST-NEXT:    vpermi2d %zmm3, %zmm8, %zmm7
+; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm6, %zmm7
+; AVX512F-FAST-NEXT:    vpbroadcastd 36(%rax), %ymm6
+; AVX512F-FAST-NEXT:    vpbroadcastd 40(%rax), %ymm8
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm6, %zmm6
+; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm10, %zmm6
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm8 = [65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535,65535,0,0,65535,65535,65535,65535]
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm26, %zmm8, %zmm5
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm5, %zmm6
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm11, %zmm0
+; AVX512F-FAST-NEXT:    vpbroadcastd (%rax), %ymm5
+; AVX512F-FAST-NEXT:    vpbroadcastd 4(%rax), %ymm10
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm10, %zmm5, %zmm5
+; AVX512F-FAST-NEXT:    vpshuflw {{.*#+}} xmm10 = xmm14[0,2,3,3,4,5,6,7]
 ; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm10 = ymm10[0,0,2,1]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm17[0,0,1,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm8 = ymm16[2,2,2,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[2,1,3,2]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm0, %zmm31, %zmm5
-; AVX512F-FAST-NEXT:    vpbroadcastd (%rax), %ymm0
-; AVX512F-FAST-NEXT:    vpbroadcastd 4(%rax), %ymm12
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm12, %zmm0, %zmm0
-; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm27, %zmm0
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm0
-; AVX512F-FAST-NEXT:    vmovdqu (%rsp), %ymm13 # 32-byte Reload
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm13[10,11,8,9,u,u,u,u,u,u,u,u,u,u,u,u,26,27,24,25,u,u,u,u,26,27,24,25,u,u,u,u]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm11 = ymm19[0,0,1,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm12 = ymm18[2,2,2,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm13 = ymm17[2,1,3,2]
+; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm27, %zmm5
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm5
+; AVX512F-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm15 # 32-byte Reload
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm15[10,11,8,9,u,u,u,u,u,u,u,u,u,u,u,u,26,27,24,25,u,u,u,u,26,27,24,25,u,u,u,u]
 ; AVX512F-FAST-NEXT:    vmovdqu {{[-0-9]+}}(%r{{[sb]}}p), %ymm1 # 32-byte Reload
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm12 = ymm1[2,2,2,2,6,6,6,6]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm2 = ymm12[0],ymm2[1],ymm12[2,3],ymm2[4],ymm12[5,6,7,8],ymm2[9],ymm12[10,11],ymm2[12],ymm12[13,14,15]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm12 = ymm13[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19,20,21,18,19,20,21,24,25,26,27,22,23,22,23]
-; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm13 = ymm1[1,1,1,1,5,5,5,5]
-; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm12 = ymm12[0,1],ymm13[2],ymm12[3,4],ymm13[5],ymm12[6,7,8,9],ymm13[10],ymm12[11,12],ymm13[13],ymm12[14,15]
-; AVX512F-FAST-NEXT:    vpermt2q %zmm2, %zmm21, %zmm12
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm5, %zmm12
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <6,u,u,u,7,u,u,7>
-; AVX512F-FAST-NEXT:    vpermd %ymm3, %ymm2, %ymm2
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm15, %zmm3
-; AVX512F-FAST-NEXT:    vbroadcasti64x4 {{.*#+}} zmm5 = [0,13,4,0,0,14,5,0,0,13,4,0,0,14,5,0]
-; AVX512F-FAST-NEXT:    # zmm5 = mem[0,1,2,3,0,1,2,3]
-; AVX512F-FAST-NEXT:    vpermd %zmm3, %zmm5, %zmm3
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm14 = ymm1[2,2,2,2,6,6,6,6]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm0 = ymm14[0],ymm0[1],ymm14[2,3],ymm0[4],ymm14[5,6,7,8],ymm0[9],ymm14[10,11],ymm0[12],ymm14[13,14,15]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm14 = ymm15[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19,20,21,18,19,20,21,24,25,26,27,22,23,22,23]
+; AVX512F-FAST-NEXT:    vpshufd {{.*#+}} ymm15 = ymm1[1,1,1,1,5,5,5,5]
+; AVX512F-FAST-NEXT:    vpblendw {{.*#+}} ymm14 = ymm14[0,1],ymm15[2],ymm14[3,4],ymm15[5],ymm14[6,7,8,9],ymm15[10],ymm14[11,12],ymm15[13],ymm14[14,15]
+; AVX512F-FAST-NEXT:    vpermt2q %zmm0, %zmm30, %zmm14
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm4, %zmm14
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = <6,u,u,u,7,u,u,7>
+; AVX512F-FAST-NEXT:    vpermd %ymm9, %ymm0, %ymm0
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm3, %zmm3
+; AVX512F-FAST-NEXT:    vpermd %zmm3, %zmm21, %zmm3
 ; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm28, %zmm3
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm12, %zmm3
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm5 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm9, %zmm9 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm5, %zmm11, %zmm9
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm23, %zmm18, %zmm19
-; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm25, %zmm30
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm9, %zmm30
-; AVX512F-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm5 # 64-byte Reload
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm5, %zmm5
-; AVX512F-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm8 # 64-byte Reload
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm8, %zmm7
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm5, %zmm7
-; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm29, %zmm14
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm7, %zmm14
-; AVX512F-FAST-NEXT:    vpbroadcastd 32(%rax), %ymm5
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm2, %zmm2
-; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm20, %zmm2
-; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm19, %zmm2
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm14, %zmm3
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm10, %zmm4 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm11, %zmm9 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm4, %zmm8, %zmm9
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm23, %zmm2, %zmm20
+; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm25, %zmm31
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm9, %zmm31
+; AVX512F-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm2 # 64-byte Reload
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm12, %zmm2, %zmm2
+; AVX512F-FAST-NEXT:    vmovdqu64 {{[-0-9]+}}(%r{{[sb]}}p), %zmm4 # 64-byte Reload
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm13, %zmm4, %zmm4
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm4
+; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm29, %zmm16
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm4, %zmm16
+; AVX512F-FAST-NEXT:    vpbroadcastd 32(%rax), %ymm2
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm22, %zmm0
+; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm20, %zmm0
 ; AVX512F-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512F-FAST-NEXT:    vmovdqa64 %zmm3, 128(%rax)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm0, (%rax)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm14, 320(%rax)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm5, (%rax)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm16, 320(%rax)
 ; AVX512F-FAST-NEXT:    vmovdqa64 %zmm6, 256(%rax)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm2, 192(%rax)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm4, 384(%rax)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm30, 64(%rax)
-; AVX512F-FAST-NEXT:    addq $232, %rsp
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm0, 192(%rax)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm7, 384(%rax)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm31, 64(%rax)
+; AVX512F-FAST-NEXT:    addq $248, %rsp
 ; AVX512F-FAST-NEXT:    vzeroupper
 ; AVX512F-FAST-NEXT:    retq
 ;

diff  --git a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-5.ll b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-5.ll
index 9f664f8f165290..9c09bb7dca60cb 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-5.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-5.ll
@@ -4063,184 +4063,181 @@ define void @store_i8_stride5_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512F-FAST-LABEL: store_i8_stride5_vf64:
 ; AVX512F-FAST:       # %bb.0:
 ; AVX512F-FAST-NEXT:    subq $24, %rsp
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %ymm9
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128,128,128,128]
-; AVX512F-FAST-NEXT:    vpshufb %ymm6, %ymm9, %ymm0
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %ymm3
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm8 = [128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128,128,128,128]
+; AVX512F-FAST-NEXT:    vpshufb %ymm8, %ymm3, %ymm0
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %ymm1
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <12,13,128,15,12,13,14,128,12,13,14,15,128,u,u,u,16,128,18,19,16,17,128,19,16,17,18,128,16,17,18,19>
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm3
-; AVX512F-FAST-NEXT:    vpor %ymm0, %ymm3, %ymm0
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = <12,13,128,15,12,13,14,128,12,13,14,15,128,u,u,u,16,128,18,19,16,17,128,19,16,17,18,128,16,17,18,19>
+; AVX512F-FAST-NEXT:    vpshufb %ymm11, %ymm1, %ymm2
+; AVX512F-FAST-NEXT:    vpor %ymm0, %ymm2, %ymm0
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%rdi), %xmm0
 ; AVX512F-FAST-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = <8,128,u,7,128,9,128,u,128,u,10,128,12,128,u,11>
-; AVX512F-FAST-NEXT:    vpshufb %xmm4, %xmm0, %xmm0
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm4, %xmm25
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = <8,128,u,7,128,9,128,u,128,u,10,128,12,128,u,11>
+; AVX512F-FAST-NEXT:    vpshufb %xmm5, %xmm0, %xmm0
 ; AVX512F-FAST-NEXT:    vmovdqa 32(%rsi), %xmm4
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = <128,8,u,128,7,128,9,u,11,u,128,10,128,12,u,128>
-; AVX512F-FAST-NEXT:    vpshufb %xmm5, %xmm4, %xmm3
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm5, %xmm26
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm4, %xmm20
-; AVX512F-FAST-NEXT:    vpor %xmm0, %xmm3, %xmm0
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm13 = <128,8,u,128,7,128,9,u,11,u,128,10,128,12,u,128>
+; AVX512F-FAST-NEXT:    vpshufb %xmm13, %xmm4, %xmm2
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm4, %xmm19
+; AVX512F-FAST-NEXT:    vpor %xmm0, %xmm2, %xmm0
 ; AVX512F-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %ymm10
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %ymm7
 ; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [128,128,128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128,128]
-; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm10, %ymm4
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %ymm11
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <u,u,12,13,128,u,u,u,14,128,u,u,14,15,128,u,u,u,16,128,u,u,16,17,128,u,u,u,18,128,u,u>
-; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm11, %ymm5
-; AVX512F-FAST-NEXT:    vpor %ymm4, %ymm5, %ymm4
-; AVX512F-FAST-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %xmm14
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm5 = <128,6,128,8,u,128,7,128,9,128,11,u,128,10,128,12>
-; AVX512F-FAST-NEXT:    vpshufb %xmm5, %xmm14, %xmm4
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm5, %xmm27
-; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %xmm13
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm15 = <6,128,8,128,u,7,128,9,128,11,128,u,10,128,12,128>
-; AVX512F-FAST-NEXT:    vpshufb %xmm15, %xmm13, %xmm5
-; AVX512F-FAST-NEXT:    vpor %xmm4, %xmm5, %xmm4
-; AVX512F-FAST-NEXT:    vmovdqu %ymm4, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm4 = ymm9[11,u,u,10,u,12,u,u,u,u,13,u,15,u,u,14,27,u,u,26,u,28,u,u,u,u,29,u,31,u,u,30]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm5 = ymm9[3,u,5,u,u,4,u,6,u,8,u,u,7,u,9,u,19,u,21,u,u,20,u,22,u,24,u,u,23,u,25,u]
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm5, %zmm22
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm4 = ymm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm1[26],zero,ymm1[28],zero,zero,ymm1[27],zero,ymm1[29],zero,ymm1[31],zero,zero,ymm1[30],zero
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm7, %ymm2
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %ymm9
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm15 = <u,u,12,13,128,u,u,u,14,128,u,u,14,15,128,u,u,u,16,128,u,u,16,17,128,u,u,u,18,128,u,u>
+; AVX512F-FAST-NEXT:    vpshufb %ymm15, %ymm9, %ymm4
+; AVX512F-FAST-NEXT:    vpor %ymm2, %ymm4, %ymm2
+; AVX512F-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rcx), %xmm12
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm4 = <128,6,128,8,u,128,7,128,9,128,11,u,128,10,128,12>
+; AVX512F-FAST-NEXT:    vpshufb %xmm4, %xmm12, %xmm2
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm4, %xmm25
+; AVX512F-FAST-NEXT:    vmovdqa 32(%rdx), %xmm10
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = <6,128,8,128,u,7,128,9,128,11,128,u,10,128,12,128>
+; AVX512F-FAST-NEXT:    vpshufb %xmm6, %xmm10, %xmm4
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm6, %xmm26
+; AVX512F-FAST-NEXT:    vpor %xmm2, %xmm4, %xmm2
+; AVX512F-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm3[11,u,u,10,u,12,u,u,u,u,13,u,15,u,u,14,27,u,u,26,u,28,u,u,u,u,29,u,31,u,u,30]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm3 = ymm3[3,u,5,u,u,4,u,6,u,8,u,u,7,u,9,u,19,u,21,u,u,20,u,22,u,24,u,u,23,u,25,u]
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm3, %zmm21
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm1[26],zero,ymm1[28],zero,zero,ymm1[27],zero,ymm1[29],zero,ymm1[31],zero,zero,ymm1[30],zero
 ; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm1[21],zero,zero,ymm1[20],zero,ymm1[22],zero,ymm1[24],zero,zero,ymm1[23],zero,ymm1[25],zero,zero
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm1, %zmm23
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm11[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm11[27],zero,zero,ymm11[26],zero,ymm11[28],zero,ymm11[30],zero,zero,ymm11[29],zero,ymm11[31],zero,zero
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm4 = ymm10[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm10[19],zero,ymm10[21],zero,zero,ymm10[20],zero,ymm10[22],zero,ymm10[24],zero,zero,ymm10[23],zero
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm4, %zmm24
-; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %ymm12
-; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm12, %ymm0
-; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %ymm7
-; AVX512F-FAST-NEXT:    vpshufb %ymm3, %ymm7, %ymm1
-; AVX512F-FAST-NEXT:    vporq %ymm0, %ymm1, %ymm19
-; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %ymm5
-; AVX512F-FAST-NEXT:    vpshufb %ymm6, %ymm5, %ymm0
-; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %ymm8
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm8, %ymm1
-; AVX512F-FAST-NEXT:    vporq %ymm0, %ymm1, %ymm21
-; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %xmm1
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm25, %xmm0
-; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm0
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm1, %xmm16
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm1, %zmm22
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm9[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm9[27],zero,zero,ymm9[26],zero,ymm9[28],zero,ymm9[30],zero,zero,ymm9[29],zero,ymm9[31],zero,zero
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm7[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm7[19],zero,ymm7[21],zero,zero,ymm7[20],zero,ymm7[22],zero,ymm7[24],zero,zero,ymm7[23],zero
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm2, %zmm23
+; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %ymm4
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm4, %ymm0
+; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %ymm14
+; AVX512F-FAST-NEXT:    vpshufb %ymm15, %ymm14, %ymm1
+; AVX512F-FAST-NEXT:    vporq %ymm0, %ymm1, %ymm24
+; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %ymm15
+; AVX512F-FAST-NEXT:    vpshufb %ymm8, %ymm15, %ymm0
+; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %ymm6
+; AVX512F-FAST-NEXT:    vpshufb %ymm11, %ymm6, %ymm1
+; AVX512F-FAST-NEXT:    vporq %ymm0, %ymm1, %ymm20
+; AVX512F-FAST-NEXT:    vmovdqa (%rdi), %xmm0
+; AVX512F-FAST-NEXT:    vpshufb %xmm5, %xmm0, %xmm1
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm0, %xmm16
 ; AVX512F-FAST-NEXT:    vmovdqa (%rsi), %xmm3
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm26, %xmm1
-; AVX512F-FAST-NEXT:    vpshufb %xmm1, %xmm3, %xmm2
-; AVX512F-FAST-NEXT:    vporq %xmm0, %xmm2, %xmm28
+; AVX512F-FAST-NEXT:    vpshufb %xmm13, %xmm3, %xmm2
+; AVX512F-FAST-NEXT:    vporq %xmm1, %xmm2, %xmm28
 ; AVX512F-FAST-NEXT:    vmovdqa (%rcx), %xmm1
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm27, %xmm0
-; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm0
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm25, %xmm0
+; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm8
 ; AVX512F-FAST-NEXT:    vmovdqa64 %xmm1, %xmm18
 ; AVX512F-FAST-NEXT:    vmovdqa (%rdx), %xmm1
-; AVX512F-FAST-NEXT:    vpshufb %xmm15, %xmm1, %xmm15
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm26, %xmm0
+; AVX512F-FAST-NEXT:    vpshufb %xmm0, %xmm1, %xmm11
 ; AVX512F-FAST-NEXT:    vmovdqa64 %xmm1, %xmm17
-; AVX512F-FAST-NEXT:    vporq %xmm0, %xmm15, %xmm29
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm15 = [1,1,2,2,2,2,2,2]
-; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %ymm0
-; AVX512F-FAST-NEXT:    vpermd %ymm0, %ymm15, %ymm15
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm30 = [255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255]
-; AVX512F-FAST-NEXT:    vpandnq %ymm15, %ymm30, %ymm15
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [12,128,128,128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128]
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm0, %ymm9
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm15, %zmm27
-; AVX512F-FAST-NEXT:    vmovdqa64 (%r8), %zmm25
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm15 = <4,u,5,5,5,5,u,6,30,30,30,u,31,31,31,31>
-; AVX512F-FAST-NEXT:    vpermi2d %zmm25, %zmm0, %zmm15
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = [4,6,5,5,5,5,4,6]
-; AVX512F-FAST-NEXT:    vmovdqa (%r8), %ymm1
-; AVX512F-FAST-NEXT:    vpermd %ymm1, %ymm9, %ymm9
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm31 = [255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0]
-; AVX512F-FAST-NEXT:    vpandnq %ymm9, %ymm31, %ymm9
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm1, %ymm2
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm2, %zmm26
-; AVX512F-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm2 = [9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12]
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm10, %ymm9
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm10 = ymm12[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm12[19],zero,ymm12[21],zero,zero,ymm12[20],zero,ymm12[22],zero,ymm12[24],zero,zero,ymm12[23],zero
-; AVX512F-FAST-NEXT:    vpshufb %ymm2, %ymm12, %ymm6
-; AVX512F-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm12 = [18,19,128,21,128,21,20,128,22,128,24,128,22,23,128,25,18,19,128,21,128,21,20,128,22,128,24,128,22,23,128,25]
-; AVX512F-FAST-NEXT:    # ymm12 = mem[0,1,0,1]
-; AVX512F-FAST-NEXT:    vpshufb %ymm12, %ymm11, %ymm11
-; AVX512F-FAST-NEXT:    vpshufb %ymm12, %ymm7, %ymm12
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm7 = ymm7[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm7[27],zero,zero,ymm7[26],zero,ymm7[28],zero,ymm7[30],zero,zero,ymm7[29],zero,ymm7[31],zero,zero
-; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm13 = xmm14[0],xmm13[0],xmm14[1],xmm13[1],xmm14[2],xmm13[2],xmm14[3],xmm13[3],xmm14[4],xmm13[4],xmm14[5],xmm13[5],xmm14[6],xmm13[6],xmm14[7],xmm13[7]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm14 = ymm5[3,u,5,u,u,4,u,6,u,8,u,u,7,u,9,u,19,u,21,u,u,20,u,22,u,24,u,u,23,u,25,u]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm5 = ymm5[11,u,u,10,u,12,u,u,u,u,13,u,15,u,u,14,27,u,u,26,u,28,u,u,u,u,29,u,31,u,u,30]
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm4 = ymm8[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm8[21],zero,zero,ymm8[20],zero,ymm8[22],zero,ymm8[24],zero,zero,ymm8[23],zero,ymm8[25],zero,zero
-; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm8 = ymm8[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm8[26],zero,ymm8[28],zero,zero,ymm8[27],zero,ymm8[29],zero,ymm8[31],zero,zero,ymm8[30],zero
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm20, %xmm2
+; AVX512F-FAST-NEXT:    vporq %xmm8, %xmm11, %xmm29
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = [1,1,2,2,2,2,2,2]
+; AVX512F-FAST-NEXT:    vmovdqa 32(%r8), %ymm8
+; AVX512F-FAST-NEXT:    vpermd %ymm8, %ymm11, %ymm11
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm25 = [255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255]
+; AVX512F-FAST-NEXT:    vpandnq %ymm11, %ymm25, %ymm11
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [12,128,128,128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128]
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm8, %ymm13
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm13, %zmm11, %zmm26
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm31 = [4,6,5,5,5,5,4,6,30,30,30,30,31,31,31,31]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm30 = [255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0,255,255,255,255,0]
+; AVX512F-FAST-NEXT:    vmovdqa (%r8), %ymm11
+; AVX512F-FAST-NEXT:    vpermd %ymm11, %ymm31, %ymm27
+; AVX512F-FAST-NEXT:    vpandnq %ymm27, %ymm30, %ymm27
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm11, %ymm0
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm27, %zmm0, %zmm27
+; AVX512F-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm0 = [9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12,9,14,11,0,13,10,15,12]
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm7, %ymm7
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm13 = ymm4[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm4[19],zero,ymm4[21],zero,zero,ymm4[20],zero,ymm4[22],zero,ymm4[24],zero,zero,ymm4[23],zero
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm4, %ymm5
+; AVX512F-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = [18,19,128,21,128,21,20,128,22,128,24,128,22,23,128,25,18,19,128,21,128,21,20,128,22,128,24,128,22,23,128,25]
+; AVX512F-FAST-NEXT:    # ymm0 = mem[0,1,0,1]
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm9, %ymm9
+; AVX512F-FAST-NEXT:    vpshufb %ymm0, %ymm14, %ymm4
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm14 = ymm14[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm14[27],zero,zero,ymm14[26],zero,ymm14[28],zero,ymm14[30],zero,zero,ymm14[29],zero,ymm14[31],zero,zero
+; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm10 = xmm12[0],xmm10[0],xmm12[1],xmm10[1],xmm12[2],xmm10[2],xmm12[3],xmm10[3],xmm12[4],xmm10[4],xmm12[5],xmm10[5],xmm12[6],xmm10[6],xmm12[7],xmm10[7]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm12 = ymm15[3,u,5,u,u,4,u,6,u,8,u,u,7,u,9,u,19,u,21,u,u,20,u,22,u,24,u,u,23,u,25,u]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm15 = ymm15[11,u,u,10,u,12,u,u,u,u,13,u,15,u,u,14,27,u,u,26,u,28,u,u,u,u,29,u,31,u,u,30]
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = ymm6[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm6[21],zero,zero,ymm6[20],zero,ymm6[22],zero,ymm6[24],zero,zero,ymm6[23],zero,ymm6[25],zero,zero
+; AVX512F-FAST-NEXT:    vpshufb {{.*#+}} ymm6 = ymm6[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm6[26],zero,ymm6[28],zero,zero,ymm6[27],zero,ymm6[29],zero,ymm6[31],zero,zero,ymm6[30],zero
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm19, %xmm1
 ; AVX512F-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 16-byte Reload
-; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm16, %xmm2
-; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm3 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3],xmm2[4],xmm3[4],xmm2[5],xmm3[5],xmm2[6],xmm3[6],xmm2[7],xmm3[7]
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = <0,1,4,5,u,2,3,6,7,10,11,u,8,9,12,13>
-; AVX512F-FAST-NEXT:    vpshufb %xmm2, %xmm0, %xmm0
-; AVX512F-FAST-NEXT:    vpshufb %xmm2, %xmm3, %xmm2
-; AVX512F-FAST-NEXT:    vinserti32x4 $2, %xmm28, %zmm2, %zmm28
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm3 = ymm9[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm11[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm10 = ymm10[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm11 = ymm12[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm12 = ymm14[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm16, %xmm1
+; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm3 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3],xmm1[4],xmm3[4],xmm1[5],xmm3[5],xmm1[6],xmm3[6],xmm1[7],xmm3[7]
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm1 = <0,1,4,5,u,2,3,6,7,10,11,u,8,9,12,13>
+; AVX512F-FAST-NEXT:    vpshufb %xmm1, %xmm0, %xmm0
+; AVX512F-FAST-NEXT:    vpshufb %xmm1, %xmm3, %xmm1
+; AVX512F-FAST-NEXT:    vinserti32x4 $2, %xmm28, %zmm1, %zmm28
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm1 = ymm7[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm7 = ymm9[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm13[2,2,3,3]
 ; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm4 = ymm4[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm12 = ymm12[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm13 = ymm5[2,2,3,3]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm14 = ymm14[2,2,3,3]
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm18, %xmm3
+; AVX512F-FAST-NEXT:    vmovdqa64 %xmm17, %xmm5
+; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm5 = xmm3[0],xmm5[0],xmm3[1],xmm5[1],xmm3[2],xmm5[2],xmm3[3],xmm5[3],xmm3[4],xmm5[4],xmm3[5],xmm5[5],xmm3[6],xmm5[6],xmm3[7],xmm5[7]
+; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm3 = <2,u,1,0,5,4,u,3,u,7,6,11,10,u,9,8>
+; AVX512F-FAST-NEXT:    vpshufb %xmm3, %xmm10, %xmm10
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm10 = ymm10[0,0,1,1]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm15 = ymm15[2,2,3,3]
 ; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[2,2,3,3]
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm18, %xmm2
-; AVX512F-FAST-NEXT:    vmovdqa64 %xmm17, %xmm14
-; AVX512F-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm14 = xmm2[0],xmm14[0],xmm2[1],xmm14[1],xmm2[2],xmm14[2],xmm2[3],xmm14[3],xmm2[4],xmm14[4],xmm2[5],xmm14[5],xmm2[6],xmm14[6],xmm2[7],xmm14[7]
-; AVX512F-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = <2,u,1,0,5,4,u,3,u,7,6,11,10,u,9,8>
-; AVX512F-FAST-NEXT:    vpshufb %xmm2, %xmm13, %xmm13
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm13 = ymm13[0,0,1,1]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm5 = ymm5[2,2,3,3]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm8 = ymm8[2,2,3,3]
 ; AVX512F-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,0,1,1]
-; AVX512F-FAST-NEXT:    vpshufb %xmm2, %xmm14, %xmm2
-; AVX512F-FAST-NEXT:    vinserti32x4 $2, %xmm29, %zmm2, %zmm2
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm25, %zmm1
-; AVX512F-FAST-NEXT:    vpermq $80, {{[-0-9]+}}(%r{{[sb]}}p), %ymm14 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    # ymm14 = mem[0,0,1,1]
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm14, %zmm14 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    vpermq $80, {{[-0-9]+}}(%r{{[sb]}}p), %ymm16 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    # ymm16 = mem[0,0,1,1]
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm16, %zmm16 # 32-byte Folded Reload
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm17 = [255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0]
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm14, %zmm17, %zmm16
-; AVX512F-FAST-NEXT:    vpternlogq $248, %zmm30, %zmm16, %zmm27
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm14 = zmm22[2,2,3,3,6,6,7,7]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm16 = zmm23[2,2,3,3,6,6,7,7]
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm18 = [18374966859431608575,18374966859431608575,18446463693966278400,18446463693966278400,72056498804555775,72056498804555775,18374967950370078975,18374967950370078975]
-; AVX512F-FAST-NEXT:    vpternlogq $248, %zmm18, %zmm14, %zmm16
-; AVX512F-FAST-NEXT:    vpandq %ymm18, %ymm3, %ymm3
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm9, %zmm3
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm9 = zmm24[2,2,3,3,6,6,7,7]
-; AVX512F-FAST-NEXT:    vporq %zmm9, %zmm3, %zmm3
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm9 = [0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255]
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm16, %zmm9, %zmm3
-; AVX512F-FAST-NEXT:    vpternlogd $184, %zmm3, %zmm31, %zmm15
-; AVX512F-FAST-NEXT:    vpor %ymm10, %ymm11, %ymm3
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm19, %zmm3
-; AVX512F-FAST-NEXT:    vpternlogq $248, %ymm18, %ymm12, %ymm4
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm21, %zmm4
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm3, %zmm17, %zmm4
-; AVX512F-FAST-NEXT:    vpternlogq $248, %ymm18, %ymm6, %ymm7
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm13, %zmm7, %zmm3
-; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm5, %ymm8
-; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm8, %zmm0
-; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm3, %zmm9, %zmm0
-; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm4, %zmm26
-; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm3 = <6,6,6,u,7,7,7,7,u,8,8,8,8,u,9,9>
-; AVX512F-FAST-NEXT:    vpermd %zmm25, %zmm3, %zmm3
-; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm3
+; AVX512F-FAST-NEXT:    vpshufb %xmm3, %xmm5, %xmm3
+; AVX512F-FAST-NEXT:    vinserti32x4 $2, %xmm29, %zmm3, %zmm3
+; AVX512F-FAST-NEXT:    vmovdqa64 (%r8), %zmm5
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm11, %zmm5, %zmm11
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm21 = zmm21[2,2,3,3,6,6,7,7]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm22 = zmm22[2,2,3,3,6,6,7,7]
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm29 = [18374966859431608575,18374966859431608575,18446463693966278400,18446463693966278400,72056498804555775,72056498804555775,18374967950370078975,18374967950370078975]
+; AVX512F-FAST-NEXT:    vpternlogq $248, %zmm29, %zmm21, %zmm22
+; AVX512F-FAST-NEXT:    vpandq %ymm29, %ymm1, %ymm1
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm7, %zmm1
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm7 = zmm23[2,2,3,3,6,6,7,7]
+; AVX512F-FAST-NEXT:    vporq %zmm7, %zmm1, %zmm1
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm7 = [0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255]
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm22, %zmm7, %zmm1
+; AVX512F-FAST-NEXT:    vpermt2d %zmm5, %zmm31, %zmm8
+; AVX512F-FAST-NEXT:    vpternlogd $184, %zmm1, %zmm30, %zmm8
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm8, 256(%r9)
+; AVX512F-FAST-NEXT:    vpermq $80, {{[-0-9]+}}(%r{{[sb]}}p), %ymm1 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    # ymm1 = mem[0,0,1,1]
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm1, %zmm1 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    vpermq $80, {{[-0-9]+}}(%r{{[sb]}}p), %ymm8 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    # ymm8 = mem[0,0,1,1]
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm8, %zmm8 # 32-byte Folded Reload
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm16 = [255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0,0,255,255,255,0]
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm1, %zmm16, %zmm8
+; AVX512F-FAST-NEXT:    vpternlogq $248, %zmm25, %zmm8, %zmm26
+; AVX512F-FAST-NEXT:    vpor %ymm4, %ymm9, %ymm1
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm24, %zmm1
+; AVX512F-FAST-NEXT:    vpternlogq $248, %ymm29, %ymm12, %ymm2
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm20, %zmm2
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm1, %zmm16, %zmm2
+; AVX512F-FAST-NEXT:    vpternlogq $248, %ymm29, %ymm13, %ymm14
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm10, %zmm14, %zmm1
+; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm15, %ymm6
+; AVX512F-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm6, %zmm0
+; AVX512F-FAST-NEXT:    vpternlogq $226, %zmm1, %zmm7, %zmm0
+; AVX512F-FAST-NEXT:    vpternlogq $248, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm27
+; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm1 = <6,6,6,u,7,7,7,7,u,8,8,8,8,u,9,9>
+; AVX512F-FAST-NEXT:    vpermd %zmm5, %zmm1, %zmm1
+; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm1
 ; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm0 = zmm28[0,0,1,1,4,4,5,5]
-; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm2 = zmm2[0,0,1,1,4,4,5,5]
+; AVX512F-FAST-NEXT:    vpermq {{.*#+}} zmm2 = zmm3[0,0,1,1,4,4,5,5]
 ; AVX512F-FAST-NEXT:    vpternlogq $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm2
 ; AVX512F-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = <u,0,0,0,0,u,1,1,9,9,u,10,10,10,10,u>
-; AVX512F-FAST-NEXT:    vpermd %zmm1, %zmm0, %zmm0
+; AVX512F-FAST-NEXT:    vpermd %zmm11, %zmm0, %zmm0
 ; AVX512F-FAST-NEXT:    vpternlogd $216, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm0
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm26, 64(%r9)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm27, 64(%r9)
 ; AVX512F-FAST-NEXT:    vmovdqa64 %zmm0, (%r9)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm3, 128(%r9)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm15, 256(%r9)
-; AVX512F-FAST-NEXT:    vmovdqa64 %zmm27, 192(%r9)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm1, 128(%r9)
+; AVX512F-FAST-NEXT:    vmovdqa64 %zmm26, 192(%r9)
 ; AVX512F-FAST-NEXT:    addq $24, %rsp
 ; AVX512F-FAST-NEXT:    vzeroupper
 ; AVX512F-FAST-NEXT:    retq
@@ -4428,37 +4425,37 @@ define void @store_i8_stride5_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-LABEL: store_i8_stride5_vf64:
 ; AVX512BW-FAST:       # %bb.0:
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%r8), %zmm5
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdx), %ymm20
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdx), %ymm21
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [128,128,12,13,128,128,128,128,14,128,128,128,14,15,128,128,128,128,16,128,128,128,16,17,128,128,128,128,18,128,128,128]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm20, %ymm0
+; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm21, %ymm0
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %ymm13
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = [128,128,128,128,13,128,128,128,128,14,128,128,128,128,15,128,128,128,128,16,128,128,128,128,17,128,128,128,128,18,128,128]
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm2, %ymm13, %ymm3
 ; AVX512BW-FAST-NEXT:    vpor %ymm0, %ymm3, %ymm0
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rcx), %xmm6
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rcx), %xmm17
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rcx), %xmm18
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm8 = <128,6,128,8,u,128,7,128,9,128,11,u,128,10,128,12>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm8, %xmm17, %xmm3
+; AVX512BW-FAST-NEXT:    vpshufb %xmm8, %xmm18, %xmm3
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rdx), %xmm7
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdx), %xmm19
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdx), %xmm20
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm10 = <6,128,8,128,u,7,128,9,128,11,128,u,10,128,12,128>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm10, %xmm19, %xmm4
+; AVX512BW-FAST-NEXT:    vpshufb %xmm10, %xmm20, %xmm4
 ; AVX512BW-FAST-NEXT:    vpor %xmm3, %xmm4, %xmm3
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm3 = ymm3[0,0,1,1]
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm3, %zmm0
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rdi), %xmm9
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %xmm16
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %xmm17
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm12 = <8,128,u,7,128,9,128,u,128,u,10,128,12,128,u,11>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm12, %xmm16, %xmm3
+; AVX512BW-FAST-NEXT:    vpshufb %xmm12, %xmm17, %xmm3
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rsi), %xmm11
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rsi), %xmm18
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rsi), %xmm19
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm14 = <128,8,u,128,7,128,9,u,11,u,128,10,128,12,u,128>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm14, %xmm18, %xmm4
+; AVX512BW-FAST-NEXT:    vpshufb %xmm14, %xmm19, %xmm4
 ; AVX512BW-FAST-NEXT:    vpor %xmm3, %xmm4, %xmm3
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm15 = ymm3[0,0,1,1]
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %ymm21
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %ymm16
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm3 = <3,3,3,u,4,4,4,4>
-; AVX512BW-FAST-NEXT:    vpermd %ymm21, %ymm3, %ymm22
+; AVX512BW-FAST-NEXT:    vpermd %ymm16, %ymm3, %ymm22
 ; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rsi), %ymm23
 ; AVX512BW-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm4 = [0,0,13,2,15,0,1,14,0,0,13,2,15,0,1,14,0,0,13,2,15,0,1,14,0,0,13,2,15,0,1,14]
 ; AVX512BW-FAST-NEXT:    movl $138547332, %eax # imm = 0x8421084
@@ -4468,77 +4465,80 @@ define void @store_i8_stride5_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    movabsq $-8330787646191410408, %rax # imm = 0x8C6318C6318C6318
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm15, %zmm0 {%k2}
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%r8), %ymm22
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%r8), %ymm24
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm15 = <1,1,2,2,2,2,2,2,27,27,27,27,u,28,28,28>
-; AVX512BW-FAST-NEXT:    vpermi2d %zmm5, %zmm22, %zmm15
+; AVX512BW-FAST-NEXT:    vpermi2d %zmm5, %zmm24, %zmm15
 ; AVX512BW-FAST-NEXT:    movabsq $4760450083537948804, %rax # imm = 0x4210842108421084
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm15, %zmm0 {%k3}
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm23 = zmm23[0,1,2,3],mem[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm22 = zmm23[0,1,2,3],mem[4,5,6,7]
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm15 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,19,128,21,128,128,20,128,22,128,24,128,128,23,128,25,128,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,27,128,128,26,128,28,128,128,128,128,29,128,31,128,128,30>
-; AVX512BW-FAST-NEXT:    vpshufb %zmm15, %zmm23, %zmm23
+; AVX512BW-FAST-NEXT:    vpshufb %zmm15, %zmm22, %zmm22
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm22 = zmm22[2,2,3,3,6,6,7,7]
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm23 = zmm16[0,1,2,3],mem[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm16 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,21,128,128,20,128,22,128,24,128,128,23,128,25,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,26,128,28,128,128,27,128,29,128,31,128,128,30,128]
+; AVX512BW-FAST-NEXT:    vpshufb %zmm16, %zmm23, %zmm23
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm23 = zmm23[2,2,3,3,6,6,7,7]
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm21 = zmm21[0,1,2,3],mem[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm21 = zmm21[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm21[21],zero,zero,zmm21[20],zero,zmm21[22],zero,zmm21[24],zero,zero,zmm21[23],zero,zmm21[25],zero,zero,zmm21[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zmm21[58],zero,zmm21[60],zero,zero,zmm21[59],zero,zmm21[61],zero,zmm21[63],zero,zero,zmm21[62],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm21 = zmm21[2,2,3,3,6,6,7,7]
-; AVX512BW-FAST-NEXT:    vporq %zmm23, %zmm21, %zmm21
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm20 = zmm20[0,1,2,3],mem[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm20 = zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19],zero,zmm20[21],zero,zmm20[21,20],zero,zmm20[22],zero,zmm20[24],zero,zmm20[22,23],zero,zmm20[25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,57],zero,zmm20[59],zero,zero,zmm20[58],zero,zmm20[60],zero,zmm20[62],zero,zero,zmm20[61],zero,zmm20[63],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm20 = zmm20[2,2,3,3,6,6,7,7]
+; AVX512BW-FAST-NEXT:    vporq %zmm22, %zmm23, %zmm23
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm22 = zmm21[0,1,2,3],mem[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm21 = <128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,18,19,128,21,128,21,20,128,22,128,24,128,22,23,128,25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25,128,27,128,128,26,128,28,128,30,128,128,29,128,31,128>
+; AVX512BW-FAST-NEXT:    vpshufb %zmm21, %zmm22, %zmm22
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm25 = zmm22[2,2,3,3,6,6,7,7]
 ; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm13 = zmm13[0,1,2,3],mem[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm13 = zmm13[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zmm13[19],zero,zmm13[21],zero,zero,zmm13[20],zero,zmm13[22],zero,zmm13[24],zero,zero,zmm13[23],zero,zmm13[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm13[59],zero,zero,zmm13[58],zero,zmm13[60],zero,zmm13[62],zero,zero,zmm13[61],zero,zmm13[63],zero,zero
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm22 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,19,128,21,128,128,20,128,22,128,24,128,128,23,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,27,128,128,26,128,28,128,30,128,128,29,128,31,128,128>
+; AVX512BW-FAST-NEXT:    vpshufb %zmm22, %zmm13, %zmm13
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm13 = zmm13[2,2,3,3,6,6,7,7]
-; AVX512BW-FAST-NEXT:    vporq %zmm20, %zmm13, %zmm13
+; AVX512BW-FAST-NEXT:    vporq %zmm25, %zmm13, %zmm13
 ; AVX512BW-FAST-NEXT:    movabsq $1785168781326730801, %rax # imm = 0x18C6318C6318C631
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm21, %zmm13 {%k3}
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [4,6,5,5,5,5,4,6,30,30,30,30,31,31,31,31]
-; AVX512BW-FAST-NEXT:    vpermi2d %zmm5, %zmm22, %zmm20
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm23, %zmm13 {%k3}
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm23 = [4,6,5,5,5,5,4,6,30,30,30,30,31,31,31,31]
+; AVX512BW-FAST-NEXT:    vpermi2d %zmm5, %zmm24, %zmm23
 ; AVX512BW-FAST-NEXT:    movabsq $-8925843906633654008, %rax # imm = 0x8421084210842108
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k4
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm20, %zmm13 {%k4}
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %ymm20
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm21 = ymm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25],zero,ymm20[27],zero,zero,ymm20[26],zero,ymm20[28],zero,ymm20[30],zero,zero,ymm20[29],zero,ymm20[31],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm21 = ymm21[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdx), %ymm22
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm23 = ymm22[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm22[27],zero,zero,ymm22[26],zero,ymm22[28],zero,ymm22[30],zero,zero,ymm22[29],zero,ymm22[31],zero,zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm23 = ymm23[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm21, %ymm23, %ymm21
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm23, %zmm13 {%k4}
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %ymm23
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm24 = ymm23[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25],zero,ymm23[27],zero,zero,ymm23[26],zero,ymm23[28],zero,ymm23[30],zero,zero,ymm23[29],zero,ymm23[31],zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm24[2,2,3,3]
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdx), %ymm24
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm26 = ymm24[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm24[27],zero,zero,ymm24[26],zero,ymm24[28],zero,ymm24[30],zero,zero,ymm24[29],zero,ymm24[31],zero,zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm26 = ymm26[2,2,3,3]
+; AVX512BW-FAST-NEXT:    vporq %ymm25, %ymm26, %ymm25
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm18 = xmm18[0],xmm20[0],xmm18[1],xmm20[1],xmm18[2],xmm20[2],xmm18[3],xmm20[3],xmm18[4],xmm20[4],xmm18[5],xmm20[5],xmm18[6],xmm20[6],xmm18[7],xmm20[7]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm26 = <2,u,1,0,5,4,u,3,u,7,6,11,10,u,9,8>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm26, %xmm18, %xmm18
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm18 = ymm18[0,0,1,1]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm18, %zmm25, %zmm25
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %ymm18
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm20 = ymm18[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,27],zero,zero,ymm18[26],zero,ymm18[28],zero,zero,zero,zero,ymm18[29],zero,ymm18[31],zero,zero,ymm18[30]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm27 = ymm20[2,2,3,3]
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %ymm20
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm28 = ymm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm20[26],zero,ymm20[28],zero,zero,ymm20[27],zero,ymm20[29],zero,ymm20[31],zero,zero,ymm20[30],zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm28 = ymm28[2,2,3,3]
+; AVX512BW-FAST-NEXT:    vporq %ymm27, %ymm28, %ymm27
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm17 = xmm17[0],xmm19[0],xmm17[1],xmm19[1],xmm17[2],xmm19[2],xmm17[3],xmm19[3],xmm17[4],xmm19[4],xmm17[5],xmm19[5],xmm17[6],xmm19[6],xmm17[7],xmm19[7]
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <2,u,1,0,5,4,u,3,u,7,6,11,10,u,9,8>
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <0,1,4,5,u,2,3,6,7,10,11,u,8,9,12,13>
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm17, %xmm17
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm17 = ymm17[0,0,1,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm17, %zmm21, %zmm21
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %ymm17
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm23 = ymm17[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,27],zero,zero,ymm17[26],zero,ymm17[28],zero,zero,zero,zero,ymm17[29],zero,ymm17[31],zero,zero,ymm17[30]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm23 = ymm23[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %ymm24
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm25 = ymm24[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm24[26],zero,ymm24[28],zero,zero,ymm24[27],zero,ymm24[29],zero,ymm24[31],zero,zero,ymm24[30],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm23, %ymm25, %ymm23
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm16 = xmm16[0],xmm18[0],xmm16[1],xmm18[1],xmm16[2],xmm18[2],xmm16[3],xmm18[3],xmm16[4],xmm18[4],xmm16[5],xmm18[5],xmm16[6],xmm18[6],xmm16[7],xmm18[7]
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm18 = <0,1,4,5,u,2,3,6,7,10,11,u,8,9,12,13>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm18, %xmm16, %xmm16
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm16 = ymm16[0,0,1,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm16, %zmm23, %zmm16
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm21, %zmm16 {%k3}
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm21 = [6,6,6,6,7,7,7,7,8,8,8,8,8,8,9,9]
-; AVX512BW-FAST-NEXT:    vpermd %zmm5, %zmm21, %zmm5
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm17, %zmm27, %zmm17
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm25, %zmm17 {%k3}
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm25 = [6,6,6,6,7,7,7,7,8,8,8,8,8,8,9,9]
+; AVX512BW-FAST-NEXT:    vpermd %zmm5, %zmm25, %zmm5
 ; AVX512BW-FAST-NEXT:    movabsq $2380225041768974402, %rax # imm = 0x2108421084210842
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm5, %zmm16 {%k3}
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm5, %zmm17 {%k3}
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm8, %xmm6, %xmm5
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm10, %xmm7, %xmm8
 ; AVX512BW-FAST-NEXT:    vpor %xmm5, %xmm8, %xmm5
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
-; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm6, %xmm6
+; AVX512BW-FAST-NEXT:    vpshufb %xmm26, %xmm6, %xmm6
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm5, %zmm6, %zmm5
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm5 = zmm5[0,0,1,1,4,4,5,5]
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm12, %xmm9, %xmm6
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm14, %xmm11, %xmm7
 ; AVX512BW-FAST-NEXT:    vpor %xmm6, %xmm7, %xmm6
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm7 = xmm9[0],xmm11[0],xmm9[1],xmm11[1],xmm9[2],xmm11[2],xmm9[3],xmm11[3],xmm9[4],xmm11[4],xmm9[5],xmm11[5],xmm9[6],xmm11[6],xmm9[7],xmm11[7]
-; AVX512BW-FAST-NEXT:    vpshufb %xmm18, %xmm7, %xmm7
+; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm7, %xmm7
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm6, %zmm7, %zmm6
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm6 = zmm6[0,0,1,1,4,4,5,5]
 ; AVX512BW-FAST-NEXT:    movabsq $-4165393823095705204, %rax # imm = 0xC6318C6318C6318C
@@ -4550,22 +4550,22 @@ define void @store_i8_stride5_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    movabsq $595056260442243600, %rax # imm = 0x842108421084210
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm7, %zmm6 {%k3}
-; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm22, %ymm1
-; AVX512BW-FAST-NEXT:    vpshufb %ymm2, %ymm20, %ymm2
-; AVX512BW-FAST-NEXT:    vpor %ymm1, %ymm2, %ymm1
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm22[18,19],zero,ymm22[21],zero,ymm22[21,20],zero,ymm22[22],zero,ymm22[24],zero,ymm22[22,23],zero,ymm22[25]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm7 = ymm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm20[19],zero,ymm20[21],zero,zero,ymm20[20],zero,ymm20[22],zero,ymm20[24],zero,zero,ymm20[23],zero
+; AVX512BW-FAST-NEXT:    vpshufb %ymm21, %ymm24, %ymm7
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vpor %ymm2, %ymm7, %ymm2
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm1, %zmm1
-; AVX512BW-FAST-NEXT:    vpshufb %ymm15, %ymm17, %ymm2
+; AVX512BW-FAST-NEXT:    vpshufb %ymm22, %ymm23, %ymm8
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm8 = ymm8[2,2,3,3]
+; AVX512BW-FAST-NEXT:    vpor %ymm7, %ymm8, %ymm7
+; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm24, %ymm1
+; AVX512BW-FAST-NEXT:    vpshufb %ymm2, %ymm23, %ymm2
+; AVX512BW-FAST-NEXT:    vpor %ymm1, %ymm2, %ymm1
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm7, %zmm1, %zmm1
+; AVX512BW-FAST-NEXT:    vpshufb %ymm15, %ymm18, %ymm2
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[2,2,3,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm7 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm24[21],zero,zero,ymm24[20],zero,ymm24[22],zero,ymm24[24],zero,zero,ymm24[23],zero,ymm24[25],zero,zero
+; AVX512BW-FAST-NEXT:    vpshufb %ymm16, %ymm20, %ymm7
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[2,2,3,3]
 ; AVX512BW-FAST-NEXT:    vpor %ymm2, %ymm7, %ymm2
-; AVX512BW-FAST-NEXT:    vpermd %ymm24, %ymm3, %ymm3
-; AVX512BW-FAST-NEXT:    vpshufb %ymm4, %ymm17, %ymm3 {%k1}
+; AVX512BW-FAST-NEXT:    vpermd %ymm20, %ymm3, %ymm3
+; AVX512BW-FAST-NEXT:    vpshufb %ymm4, %ymm18, %ymm3 {%k1}
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm3, %zmm2
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm2 {%k2}
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm1 = <3,3,3,3,u,4,4,4,12,14,13,13,13,13,12,14>
@@ -4575,7 +4575,7 @@ define void @store_i8_stride5_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm2 {%k1}
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm2, 64(%r9)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm6, (%r9)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm16, 128(%r9)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm17, 128(%r9)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm13, 256(%r9)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm0, 192(%r9)
 ; AVX512BW-FAST-NEXT:    vzeroupper

diff  --git a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-6.ll b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-6.ll
index b1493847cdb852..5554ff3b6dca05 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-6.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-6.ll
@@ -4775,15 +4775,13 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm28, %zmm20, %zmm20
 ; AVX512BW-SLOW-NEXT:    vmovdqu16 %zmm27, %zmm20 {%k1}
 ; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm27 = zmm30[0,1,2,3],zmm14[4,5,6,7]
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm28 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,10,u,13,u,12,u,11,u,14,u,u,u,u,u,15,u>
-; AVX512BW-SLOW-NEXT:    vpshufb %zmm28, %zmm27, %zmm27
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm27 = zmm27[6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,42,u,45,u,44,u,43,u,46,u,u,u,u,u,47,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63,u]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm27 = zmm27[2,2,2,3,6,6,6,7]
 ; AVX512BW-SLOW-NEXT:    movl $-1840700270, %ecx # imm = 0x92492492
 ; AVX512BW-SLOW-NEXT:    kmovd %ecx, %k2
 ; AVX512BW-SLOW-NEXT:    vmovdqu16 %zmm27, %zmm20 {%k2}
 ; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm24 = zmm24[0,1,2,3],zmm12[4,5,6,7]
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm27 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,10,u,13,u,12,u,11,u,14,u,u,u,u,u,15>
-; AVX512BW-SLOW-NEXT:    vpshufb %zmm27, %zmm24, %zmm24
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm24 = zmm24[u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,42,u,45,u,44,u,43,u,46,u,u,u,u,u,47,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm24 = zmm24[2,2,2,3,6,6,6,7]
 ; AVX512BW-SLOW-NEXT:    movabsq $-9076969306111049208, %rcx # imm = 0x8208208208208208
 ; AVX512BW-SLOW-NEXT:    kmovq %rcx, %k3
@@ -4804,11 +4802,11 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm18, %zmm16, %zmm16
 ; AVX512BW-SLOW-NEXT:    vmovdqu16 %zmm17, %zmm16 {%k1}
 ; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm21, %zmm14, %zmm14
-; AVX512BW-SLOW-NEXT:    vpshufb %zmm28, %zmm14, %zmm14
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm14 = zmm14[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63,u]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm14 = zmm14[2,2,2,3,6,6,6,7]
 ; AVX512BW-SLOW-NEXT:    vmovdqu16 %zmm14, %zmm16 {%k2}
 ; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm22, %zmm12, %zmm12
-; AVX512BW-SLOW-NEXT:    vpshufb %zmm27, %zmm12, %zmm12
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm12 = zmm12[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm12 = zmm12[2,2,2,3,6,6,6,7]
 ; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm12, %zmm16 {%k3}
 ; AVX512BW-SLOW-NEXT:    vpbroadcastq {{.*#+}} xmm12 = [8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0]
@@ -4882,24 +4880,24 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%r8), %zmm8
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%r9), %zmm10
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rsi), %ymm3
-; AVX512BW-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm6 = [8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm6, %ymm3, %ymm0
+; AVX512BW-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm5 = [8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0,8,7,6,9,0,0,10,0]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm5, %ymm3, %ymm0
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdi), %ymm4
-; AVX512BW-FAST-NEXT:    vpshufb %ymm6, %ymm4, %ymm1
+; AVX512BW-FAST-NEXT:    vpshufb %ymm5, %ymm4, %ymm1
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[16],ymm0[16],ymm1[17],ymm0[17],ymm1[18],ymm0[18],ymm1[19],ymm0[19],ymm1[20],ymm0[20],ymm1[21],ymm0[21],ymm1[22],ymm0[22],ymm1[23],ymm0[23]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,2,2,3]
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm1 = ymm4[8],ymm3[8],ymm4[9],ymm3[9],ymm4[10],ymm3[10],ymm4[11],ymm3[11],ymm4[12],ymm3[12],ymm4[13],ymm3[13],ymm4[14],ymm3[14],ymm4[15],ymm3[15],ymm4[24],ymm3[24],ymm4[25],ymm3[25],ymm4[26],ymm3[26],ymm4[27],ymm3[27],ymm4[28],ymm3[28],ymm4[29],ymm3[29],ymm4[30],ymm3[30],ymm4[31],ymm3[31]
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm9 = [12,11,14,13,12,11,14,13,12,11,14,13,15,15,15,15]
 ; AVX512BW-FAST-NEXT:    vpermw %ymm1, %ymm9, %ymm1
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm0, %zmm1
-; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %ymm5
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %ymm6
 ; AVX512BW-FAST-NEXT:    vpbroadcastq {{.*#+}} ymm17 = [5,8,7,6,9,0,0,10,5,8,7,6,9,0,0,10,5,8,7,6,9,0,0,10,5,8,7,6,9,0,0,10]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm5, %ymm0
+; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm6, %ymm0
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdx), %ymm7
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm7, %ymm2
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[16],ymm0[16],ymm2[17],ymm0[17],ymm2[18],ymm0[18],ymm2[19],ymm0[19],ymm2[20],ymm0[20],ymm2[21],ymm0[21],ymm2[22],ymm0[22],ymm2[23],ymm0[23]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,2,2,3]
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm7[8],ymm5[8],ymm7[9],ymm5[9],ymm7[10],ymm5[10],ymm7[11],ymm5[11],ymm7[12],ymm5[12],ymm7[13],ymm5[13],ymm7[14],ymm5[14],ymm7[15],ymm5[15],ymm7[24],ymm5[24],ymm7[25],ymm5[25],ymm7[26],ymm5[26],ymm7[27],ymm5[27],ymm7[28],ymm5[28],ymm7[29],ymm5[29],ymm7[30],ymm5[30],ymm7[31],ymm5[31]
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm7[8],ymm6[8],ymm7[9],ymm6[9],ymm7[10],ymm6[10],ymm7[11],ymm6[11],ymm7[12],ymm6[12],ymm7[13],ymm6[13],ymm7[14],ymm6[14],ymm7[15],ymm6[15],ymm7[24],ymm6[24],ymm7[25],ymm6[25],ymm7[26],ymm6[26],ymm7[27],ymm6[27],ymm7[28],ymm6[28],ymm7[29],ymm6[29],ymm7[30],ymm6[30],ymm7[31],ymm6[31]
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [13,12,11,14,13,12,11,14,13,12,11,14,15,15,15,15]
 ; AVX512BW-FAST-NEXT:    vpermw %ymm2, %ymm12, %ymm2
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm0, %zmm0
@@ -4908,49 +4906,47 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm1, %zmm0 {%k1}
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%r8), %ymm2
 ; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm1 = zmm2[0,1,2,3],zmm8[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm13 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,10,u,13,u,12,u,11,u,14,u,u,u,u,u,15,u>
-; AVX512BW-FAST-NEXT:    vpshufb %zmm13, %zmm1, %zmm1
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,42,u,45,u,44,u,43,u,46,u,u,u,u,u,47,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63,u]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,2,2,3,6,6,6,7]
 ; AVX512BW-FAST-NEXT:    movl $-1840700270, %eax # imm = 0x92492492
 ; AVX512BW-FAST-NEXT:    kmovd %eax, %k2
 ; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm1, %zmm0 {%k2}
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%r9), %ymm1
 ; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm11 = zmm1[0,1,2,3],zmm10[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm15 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,10,u,13,u,12,u,11,u,14,u,u,u,u,u,15>
-; AVX512BW-FAST-NEXT:    vpshufb %zmm15, %zmm11, %zmm11
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm11 = zmm11[u,6,u,5,u,8,u,7,u,u,u,9,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,42,u,45,u,44,u,43,u,46,u,u,u,u,u,47,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm11 = zmm11[2,2,2,3,6,6,6,7]
 ; AVX512BW-FAST-NEXT:    movabsq $-9076969306111049208, %rax # imm = 0x8208208208208208
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm11, %zmm0 {%k3}
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rsi), %ymm11
-; AVX512BW-FAST-NEXT:    vpshufb %ymm6, %ymm11, %ymm16
+; AVX512BW-FAST-NEXT:    vpshufb %ymm5, %ymm11, %ymm13
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rdi), %ymm14
-; AVX512BW-FAST-NEXT:    vpshufb %ymm6, %ymm14, %ymm6
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm6 = ymm6[0],ymm16[0],ymm6[1],ymm16[1],ymm6[2],ymm16[2],ymm6[3],ymm16[3],ymm6[4],ymm16[4],ymm6[5],ymm16[5],ymm6[6],ymm16[6],ymm6[7],ymm16[7],ymm6[16],ymm16[16],ymm6[17],ymm16[17],ymm6[18],ymm16[18],ymm6[19],ymm16[19],ymm6[20],ymm16[20],ymm6[21],ymm16[21],ymm6[22],ymm16[22],ymm6[23],ymm16[23]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[2,2,2,3]
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm16 = ymm14[8],ymm11[8],ymm14[9],ymm11[9],ymm14[10],ymm11[10],ymm14[11],ymm11[11],ymm14[12],ymm11[12],ymm14[13],ymm11[13],ymm14[14],ymm11[14],ymm14[15],ymm11[15],ymm14[24],ymm11[24],ymm14[25],ymm11[25],ymm14[26],ymm11[26],ymm14[27],ymm11[27],ymm14[28],ymm11[28],ymm14[29],ymm11[29],ymm14[30],ymm11[30],ymm14[31],ymm11[31]
-; AVX512BW-FAST-NEXT:    vpermw %ymm16, %ymm9, %ymm9
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm6, %zmm9
+; AVX512BW-FAST-NEXT:    vpshufb %ymm5, %ymm14, %ymm5
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm5 = ymm5[0],ymm13[0],ymm5[1],ymm13[1],ymm5[2],ymm13[2],ymm5[3],ymm13[3],ymm5[4],ymm13[4],ymm5[5],ymm13[5],ymm5[6],ymm13[6],ymm5[7],ymm13[7],ymm5[16],ymm13[16],ymm5[17],ymm13[17],ymm5[18],ymm13[18],ymm5[19],ymm13[19],ymm5[20],ymm13[20],ymm5[21],ymm13[21],ymm5[22],ymm13[22],ymm5[23],ymm13[23]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm5 = ymm5[2,2,2,3]
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm13 = ymm14[8],ymm11[8],ymm14[9],ymm11[9],ymm14[10],ymm11[10],ymm14[11],ymm11[11],ymm14[12],ymm11[12],ymm14[13],ymm11[13],ymm14[14],ymm11[14],ymm14[15],ymm11[15],ymm14[24],ymm11[24],ymm14[25],ymm11[25],ymm14[26],ymm11[26],ymm14[27],ymm11[27],ymm14[28],ymm11[28],ymm14[29],ymm11[29],ymm14[30],ymm11[30],ymm14[31],ymm11[31]
+; AVX512BW-FAST-NEXT:    vpermw %ymm13, %ymm9, %ymm9
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm5, %zmm9
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %ymm19
-; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm19, %ymm6
+; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm19, %ymm5
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdx), %ymm20
-; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm20, %ymm16
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm6 = ymm16[0],ymm6[0],ymm16[1],ymm6[1],ymm16[2],ymm6[2],ymm16[3],ymm6[3],ymm16[4],ymm6[4],ymm16[5],ymm6[5],ymm16[6],ymm6[6],ymm16[7],ymm6[7],ymm16[16],ymm6[16],ymm16[17],ymm6[17],ymm16[18],ymm6[18],ymm16[19],ymm6[19],ymm16[20],ymm6[20],ymm16[21],ymm6[21],ymm16[22],ymm6[22],ymm16[23],ymm6[23]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[2,2,2,3]
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm16 = ymm20[8],ymm19[8],ymm20[9],ymm19[9],ymm20[10],ymm19[10],ymm20[11],ymm19[11],ymm20[12],ymm19[12],ymm20[13],ymm19[13],ymm20[14],ymm19[14],ymm20[15],ymm19[15],ymm20[24],ymm19[24],ymm20[25],ymm19[25],ymm20[26],ymm19[26],ymm20[27],ymm19[27],ymm20[28],ymm19[28],ymm20[29],ymm19[29],ymm20[30],ymm19[30],ymm20[31],ymm19[31]
-; AVX512BW-FAST-NEXT:    vpermw %ymm16, %ymm12, %ymm12
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm12, %zmm6, %zmm6
-; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm9, %zmm6 {%k1}
+; AVX512BW-FAST-NEXT:    vpshufb %ymm17, %ymm20, %ymm13
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm5 = ymm13[0],ymm5[0],ymm13[1],ymm5[1],ymm13[2],ymm5[2],ymm13[3],ymm5[3],ymm13[4],ymm5[4],ymm13[5],ymm5[5],ymm13[6],ymm5[6],ymm13[7],ymm5[7],ymm13[16],ymm5[16],ymm13[17],ymm5[17],ymm13[18],ymm5[18],ymm13[19],ymm5[19],ymm13[20],ymm5[20],ymm13[21],ymm5[21],ymm13[22],ymm5[22],ymm13[23],ymm5[23]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm5 = ymm5[2,2,2,3]
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} ymm13 = ymm20[8],ymm19[8],ymm20[9],ymm19[9],ymm20[10],ymm19[10],ymm20[11],ymm19[11],ymm20[12],ymm19[12],ymm20[13],ymm19[13],ymm20[14],ymm19[14],ymm20[15],ymm19[15],ymm20[24],ymm19[24],ymm20[25],ymm19[25],ymm20[26],ymm19[26],ymm20[27],ymm19[27],ymm20[28],ymm19[28],ymm20[29],ymm19[29],ymm20[30],ymm19[30],ymm20[31],ymm19[31]
+; AVX512BW-FAST-NEXT:    vpermw %ymm13, %ymm12, %ymm12
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm12, %zmm5, %zmm5
+; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm9, %zmm5 {%k1}
 ; AVX512BW-FAST-NEXT:    vmovdqa (%r8), %ymm9
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm9, %zmm8, %zmm8
-; AVX512BW-FAST-NEXT:    vpshufb %zmm13, %zmm8, %zmm8
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm8 = zmm8[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63,u]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm8 = zmm8[2,2,2,3,6,6,6,7]
-; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm8, %zmm6 {%k2}
+; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm8, %zmm5 {%k2}
 ; AVX512BW-FAST-NEXT:    vmovdqa (%r9), %ymm8
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm8, %zmm10, %zmm10
-; AVX512BW-FAST-NEXT:    vpshufb %zmm15, %zmm10, %zmm10
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm10 = zmm10[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,22,u,21,u,24,u,23,u,u,u,25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,58,u,61,u,60,u,59,u,62,u,u,u,u,u,63]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm10 = zmm10[2,2,2,3,6,6,6,7]
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm10, %zmm6 {%k3}
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm10, %zmm5 {%k3}
 ; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %xmm22
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %xmm13
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm17, %xmm13, %xmm10
@@ -5029,17 +5025,17 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vpermw %zmm11, %zmm14, %zmm11
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [5,4,3,6,5,4,3,6,5,4,3,6,7,7,7,7,25,24,27,26,25,24,27,26,25,24,27,26,29,28,31,30]
 ; AVX512BW-FAST-NEXT:    vpermw %zmm19, %zmm20, %zmm11 {%k1}
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm5 = ymm7[0],ymm5[0],ymm7[1],ymm5[1],ymm7[2],ymm5[2],ymm7[3],ymm5[3],ymm7[4],ymm5[4],ymm7[5],ymm5[5],ymm7[6],ymm5[6],ymm7[7],ymm5[7],ymm7[16],ymm5[16],ymm7[17],ymm5[17],ymm7[18],ymm5[18],ymm7[19],ymm5[19],ymm7[20],ymm5[20],ymm7[21],ymm5[21],ymm7[22],ymm5[22],ymm7[23],ymm5[23]
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm6 = ymm7[0],ymm6[0],ymm7[1],ymm6[1],ymm7[2],ymm6[2],ymm7[3],ymm6[3],ymm7[4],ymm6[4],ymm7[5],ymm6[5],ymm7[6],ymm6[6],ymm7[7],ymm6[7],ymm7[16],ymm6[16],ymm7[17],ymm6[17],ymm7[18],ymm6[18],ymm7[19],ymm6[19],ymm7[20],ymm6[20],ymm7[21],ymm6[21],ymm7[22],ymm6[22],ymm7[23],ymm6[23]
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm7 = xmm15[8],xmm13[8],xmm15[9],xmm13[9],xmm15[10],xmm13[10],xmm15[11],xmm13[11],xmm15[12],xmm13[12],xmm15[13],xmm13[13],xmm15[14],xmm13[14],xmm15[15],xmm13[15]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm7, %zmm5
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm6, %zmm7, %zmm6
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} ymm3 = ymm4[0],ymm3[0],ymm4[1],ymm3[1],ymm4[2],ymm3[2],ymm4[3],ymm3[3],ymm4[4],ymm3[4],ymm4[5],ymm3[5],ymm4[6],ymm3[6],ymm4[7],ymm3[7],ymm4[16],ymm3[16],ymm4[17],ymm3[17],ymm4[18],ymm3[18],ymm4[19],ymm3[19],ymm4[20],ymm3[20],ymm4[21],ymm3[21],ymm4[22],ymm3[22],ymm4[23],ymm3[23]
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm21[8],xmm18[8],xmm21[9],xmm18[9],xmm21[10],xmm18[10],xmm21[11],xmm18[11],xmm21[12],xmm18[12],xmm21[13],xmm18[13],xmm21[14],xmm18[14],xmm21[15],xmm18[15]
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm4, %zmm3
 ; AVX512BW-FAST-NEXT:    vpermw %zmm3, %zmm14, %zmm3
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm25[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BW-FAST-NEXT:    vpermw %zmm5, %zmm20, %zmm3 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm5 = [2,5,4,3,2,5,4,3,2,5,4,3,6,5,6,7]
-; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm5, %ymm4
+; AVX512BW-FAST-NEXT:    vpermw %zmm6, %zmm20, %zmm3 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm6 = [2,5,4,3,2,5,4,3,2,5,4,3,6,5,6,7]
+; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm6, %ymm4
 ; AVX512BW-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm7 = [2,0,1,0,0,0,3,0,0,0,0,0,4,0,0,0,2,0,1,0,0,0,3,0,0,0,0,0,4,0,0,0]
 ; AVX512BW-FAST-NEXT:    # ymm7 = mem[0,1,0,1]
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm7, %ymm9, %ymm9
@@ -5049,7 +5045,7 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    kmovd %eax, %k1
 ; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm4, %zmm11 {%k1}
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm24[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm5, %ymm4
+; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm6, %ymm4
 ; AVX512BW-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm9 = [0,2,0,1,0,0,0,3,0,0,0,0,0,4,0,0,0,2,0,1,0,0,0,3,0,0,0,0,0,4,0,0]
 ; AVX512BW-FAST-NEXT:    # ymm9 = mem[0,1,0,1]
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm9, %ymm8, %ymm8
@@ -5060,12 +5056,12 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm4, %zmm11 {%k2}
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm7, %ymm2, %ymm2
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm12[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm5, %ymm4
+; AVX512BW-FAST-NEXT:    vpermw %ymm4, %ymm6, %ymm4
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[2,2,2,3]
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm4, %zmm2
 ; AVX512BW-FAST-NEXT:    vmovdqu16 %zmm2, %zmm3 {%k1}
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm2 = xmm16[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX512BW-FAST-NEXT:    vpermw %ymm2, %ymm5, %ymm2
+; AVX512BW-FAST-NEXT:    vpermw %ymm2, %ymm6, %ymm2
 ; AVX512BW-FAST-NEXT:    vpshufb %ymm9, %ymm1, %ymm1
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm1 = ymm1[2,2,2,3]
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm2, %zmm1
@@ -5075,7 +5071,7 @@ define void @store_i8_stride6_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm11, 64(%rax)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm17, (%rax)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm10, 192(%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm6, 128(%rax)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm5, 128(%rax)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm0, 320(%rax)
 ; AVX512BW-FAST-NEXT:    vzeroupper
 ; AVX512BW-FAST-NEXT:    retq

diff  --git a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll
index a00cfe5d3d021c..d6cd02709e6a0d 100644
--- a/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll
+++ b/llvm/test/CodeGen/X86/vector-interleaved-store-i8-stride-7.ll
@@ -8099,583 +8099,586 @@ define void @store_i8_stride7_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-SLOW-LABEL: store_i8_stride7_vf64:
 ; AVX512BW-SLOW:       # %bb.0:
 ; AVX512BW-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512BW-SLOW-NEXT:    vmovdqa (%rax), %ymm15
-; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rax), %ymm2
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} ymm9 = [12,13,2,3,12,13,0,1,14,15,2,3,0,1,14,15,28,29,18,19,28,29,16,17,30,31,18,19,16,17,30,31]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm9, %ymm15, %ymm0
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rax), %ymm13
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm27 = [12,13,2,3,12,13,0,1,14,15,2,3,0,1,14,15,28,29,18,19,28,29,16,17,30,31,18,19,16,17,30,31]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm13, %ymm0
 ; AVX512BW-SLOW-NEXT:    vbroadcasti128 {{.*#+}} ymm1 = [4,5,4,5,5,6,5,6,4,5,4,5,5,6,5,6]
 ; AVX512BW-SLOW-NEXT:    # ymm1 = mem[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vpermw %ymm15, %ymm1, %ymm1
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm0, %zmm1, %zmm3
-; AVX512BW-SLOW-NEXT:    vmovdqa (%r9), %ymm10
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm22 = [13,128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm22, %ymm10, %ymm0
-; AVX512BW-SLOW-NEXT:    vmovdqa (%r8), %ymm11
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm23 = [128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm11, %ymm1
-; AVX512BW-SLOW-NEXT:    vpor %ymm0, %ymm1, %ymm5
-; AVX512BW-SLOW-NEXT:    vmovdqa (%r9), %xmm4
-; AVX512BW-SLOW-NEXT:    vmovdqa (%r8), %xmm1
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm6 = xmm1[8],xmm4[8],xmm1[9],xmm4[9],xmm1[10],xmm4[10],xmm1[11],xmm4[11],xmm1[12],xmm4[12],xmm1[13],xmm4[13],xmm1[14],xmm4[14],xmm1[15],xmm4[15]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm5, %zmm6, %zmm20
+; AVX512BW-SLOW-NEXT:    vpermw %ymm13, %ymm1, %ymm1
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; AVX512BW-SLOW-NEXT:    vmovdqa (%r9), %ymm9
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm17 = [13,128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm17, %ymm9, %ymm1
+; AVX512BW-SLOW-NEXT:    vmovdqa (%r8), %ymm10
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm22 = [128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm22, %ymm10, %ymm2
+; AVX512BW-SLOW-NEXT:    vpor %ymm1, %ymm2, %ymm2
+; AVX512BW-SLOW-NEXT:    vmovdqa (%r9), %xmm12
+; AVX512BW-SLOW-NEXT:    vmovdqa (%r8), %xmm3
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm3[8],xmm12[8],xmm3[9],xmm12[9],xmm3[10],xmm12[10],xmm3[11],xmm12[11],xmm3[12],xmm12[12],xmm3[13],xmm12[13],xmm3[14],xmm12[14],xmm3[15],xmm12[15]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm4 = ymm4[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm2, %zmm4, %zmm8
 ; AVX512BW-SLOW-NEXT:    movabsq $2323999253380730912, %r10 # imm = 0x2040810204081020
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm3, %zmm20 {%k1}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rdx), %ymm16
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} ymm14 = [0,1,0,1,14,128,14,15,0,1,14,15,128,13,14,15,16,17,16,128,30,31,30,31,16,17,128,31,28,29,30,31]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm14, %ymm16, %ymm3
-; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rcx), %ymm17
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm25 = [128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm17, %ymm5
-; AVX512BW-SLOW-NEXT:    vpor %ymm3, %ymm5, %ymm3
-; AVX512BW-SLOW-NEXT:    vmovdqa (%rdx), %xmm5
-; AVX512BW-SLOW-NEXT:    vmovdqa (%rcx), %xmm6
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm7 = xmm6[8],xmm5[8],xmm6[9],xmm5[9],xmm6[10],xmm5[10],xmm6[11],xmm5[11],xmm6[12],xmm5[12],xmm6[13],xmm5[13],xmm6[14],xmm5[14],xmm6[15],xmm5[15]
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm12 = <6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm12, %xmm7, %xmm7
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm7 = ymm7[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm3, %zmm7, %zmm21
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm8 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rdx), %ymm14
+; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} ymm0 = [0,1,0,1,14,128,14,15,0,1,14,15,128,13,14,15,16,17,16,128,30,31,30,31,16,17,128,31,28,29,30,31]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm0, %ymm14, %ymm2
+; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rcx), %ymm16
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm23 = [128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm16, %ymm4
+; AVX512BW-SLOW-NEXT:    vpor %ymm2, %ymm4, %ymm2
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rdx), %xmm4
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rcx), %xmm5
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm6 = xmm5[8],xmm4[8],xmm5[9],xmm4[9],xmm5[10],xmm4[10],xmm5[11],xmm4[11],xmm5[12],xmm4[12],xmm5[13],xmm4[13],xmm5[14],xmm4[14],xmm5[15],xmm4[15]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm2, %zmm6, %zmm20
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rdi), %ymm18
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm26 = [0,1,14,128,12,13,0,1,14,15,128,3,12,13,2,3,16,128,30,31,28,29,16,17,128,31,18,19,28,29,18,128]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm26, %ymm18, %ymm3
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm24 = [0,1,14,128,12,13,0,1,14,15,128,3,12,13,2,3,16,128,30,31,28,29,16,17,128,31,18,19,28,29,18,128]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm24, %ymm18, %ymm2
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rsi), %ymm19
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm27 = [128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128,128,18]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm19, %ymm7
-; AVX512BW-SLOW-NEXT:    vpor %ymm3, %ymm7, %ymm3
-; AVX512BW-SLOW-NEXT:    vmovdqa (%rdi), %xmm7
-; AVX512BW-SLOW-NEXT:    vmovdqa (%rsi), %xmm8
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm24 = xmm8[8],xmm7[8],xmm8[9],xmm7[9],xmm8[10],xmm7[10],xmm8[11],xmm7[11],xmm8[12],xmm7[12],xmm8[13],xmm7[13],xmm8[14],xmm7[14],xmm8[15],xmm7[15]
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm13 = <2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm13, %xmm24, %xmm24
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm24 = ymm24[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm3, %zmm24, %zmm3
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm26 = [128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128,128,18]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm26, %ymm19, %ymm6
+; AVX512BW-SLOW-NEXT:    vpor %ymm2, %ymm6, %ymm2
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rdi), %xmm6
+; AVX512BW-SLOW-NEXT:    vmovdqa (%rsi), %xmm7
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm21 = xmm7[8],xmm6[8],xmm7[9],xmm6[9],xmm7[10],xmm6[10],xmm7[11],xmm6[11],xmm7[12],xmm6[12],xmm7[13],xmm6[13],xmm7[14],xmm6[14],xmm7[15],xmm6[15]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm21 = xmm21[2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm21 = ymm21[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm2, %zmm21, %zmm2
 ; AVX512BW-SLOW-NEXT:    movabsq $435749860008887046, %r10 # imm = 0x60C183060C18306
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm21, %zmm3 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm20, %zmm2 {%k1}
 ; AVX512BW-SLOW-NEXT:    movabsq $4066998693416279096, %r10 # imm = 0x3870E1C3870E1C38
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm20, %zmm3 {%k1}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm21 = [10,9,9,10,10,9,9,10,9,10,14,15,10,9,9,10,27,29,28,27,28,29,29,28,27,29,28,27,28,29,29,28]
-; AVX512BW-SLOW-NEXT:    vpermw %ymm2, %ymm21, %ymm20
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm9, %ymm2, %ymm9
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm20, %zmm9, %zmm9
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r9), %ymm20
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm22, %ymm20, %ymm24
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r8), %ymm22
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm22, %ymm23
-; AVX512BW-SLOW-NEXT:    vporq %ymm24, %ymm23, %ymm24
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm23 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,20,128,18,128,128,128,128,21,128,19,128,128,128,128,22,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,128,128,25,128,23,128,128,128,128,26,128,24,128,128>
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm20, %ymm28
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm28 = ymm28[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm29 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm22[20],zero,ymm22[18],zero,ymm22[20,21,20,21],zero,ymm22[19],zero,ymm22[19,20,21,22],zero
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm29 = ymm29[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vporq %ymm29, %ymm28, %ymm28
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm28, %zmm24, %zmm28
-; AVX512BW-SLOW-NEXT:    movabsq $145249953336295682, %r10 # imm = 0x204081020408102
-; AVX512BW-SLOW-NEXT:    kmovq %r10, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm9, %zmm28 {%k1}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rsi), %ymm29
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdi), %ymm30
-; AVX512BW-SLOW-NEXT:    vpshuflw {{.*#+}} ymm9 = ymm30[1,2,2,3,4,5,6,7,9,10,10,11,12,13,14,15]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm9 = ymm9[0,0,1,1,4,4,5,5]
-; AVX512BW-SLOW-NEXT:    vpbroadcastd {{.*#+}} ymm24 = [5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm8, %zmm2 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,18,128,18,19,20,21,128,19,128,25,26,27,22,128,20,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,24,25,128,23,128,21,22,23,26,128,24,128,28,29,26,27]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdx), %ymm29
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm20, %ymm29, %ymm8
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm8 = ymm8[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm21 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,18,128,128,128,128,21,128,19,128,128,128,128,22,128,20,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128>
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rcx), %ymm30
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm21, %ymm30, %ymm25
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vporq %ymm8, %ymm25, %ymm8
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm0, %ymm29, %ymm0
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm30, %ymm23
+; AVX512BW-SLOW-NEXT:    vporq %ymm0, %ymm23, %ymm0
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm8, %zmm0, %zmm0
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rsi), %ymm28
+; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rdi), %ymm15
+; AVX512BW-SLOW-NEXT:    vpshuflw {{.*#+}} ymm8 = ymm15[1,2,2,3,4,5,6,7,9,10,10,11,12,13,14,15]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm8 = ymm8[0,0,1,1,4,4,5,5]
+; AVX512BW-SLOW-NEXT:    vpbroadcastd {{.*#+}} ymm25 = [5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6,5,4,3,6]
 ; AVX512BW-SLOW-NEXT:    movl $676341840, %r10d # imm = 0x28502850
 ; AVX512BW-SLOW-NEXT:    kmovd %r10d, %k1
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm24, %ymm29, %ymm9 {%k1}
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm9[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm26, %ymm30, %ymm26
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm29, %ymm27
-; AVX512BW-SLOW-NEXT:    vporq %ymm26, %ymm27, %ymm26
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm9, %zmm26, %zmm9
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdx), %ymm31
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm14, %ymm31, %ymm14
-; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rcx), %ymm0
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm0, %ymm25
-; AVX512BW-SLOW-NEXT:    vporq %ymm14, %ymm25, %ymm14
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm26 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,18,128,128,128,128,21,128,19,128,128,128,128,22,128,20,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128>
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm26, %ymm0, %ymm25
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm27 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm31[18],zero,ymm31[18,19,20,21],zero,ymm31[19],zero,ymm31[25,26,27,22],zero,ymm31[20],zero
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm27 = ymm27[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vporq %ymm27, %ymm25, %ymm25
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm25, %zmm14, %zmm14
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm28, %ymm8 {%k1}
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm8 = ymm8[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm24, %ymm15, %ymm23
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm26, %ymm28, %ymm24
+; AVX512BW-SLOW-NEXT:    vporq %ymm23, %ymm24, %ymm23
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm8, %zmm23, %zmm8
 ; AVX512BW-SLOW-NEXT:    movabsq $3485998880071096368, %r10 # imm = 0x3060C183060C1830
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k2
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm14, %zmm9 {%k2}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm8 {%k2}
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm23 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,20,128,18,128,20,21,20,21,128,19,128,19,20,21,22,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,24,25,24,25,128,23,128,23,24,25,26,128,24,128,30,31]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r8), %ymm31
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm23, %ymm31, %ymm0
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm26 = ymm0[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm24 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,20,128,18,128,128,128,128,21,128,19,128,128,128,128,22,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,128,128,25,128,23,128,128,128,128,26,128,24,128,128>
+; AVX512BW-SLOW-NEXT:    vmovdqa 32(%r9), %ymm0
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm24, %ymm0, %ymm11
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vporq %ymm26, %ymm11, %ymm11
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm17, %ymm0, %ymm17
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm22, %ymm31, %ymm22
+; AVX512BW-SLOW-NEXT:    vporq %ymm17, %ymm22, %ymm17
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm11, %zmm17, %zmm11
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rax), %ymm17
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm17, %ymm22
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm26 = [10,9,9,10,10,9,9,10,9,10,14,15,10,9,9,10,27,29,28,27,28,29,29,28,27,29,28,27,28,29,29,28]
+; AVX512BW-SLOW-NEXT:    vpermw %ymm17, %ymm26, %ymm27
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm27, %zmm22, %zmm22
+; AVX512BW-SLOW-NEXT:    movabsq $145249953336295682, %r10 # imm = 0x204081020408102
+; AVX512BW-SLOW-NEXT:    kmovq %r10, %k3
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm22, %zmm11 {%k3}
 ; AVX512BW-SLOW-NEXT:    movabsq $-4357498600088870461, %r10 # imm = 0xC3870E1C3870E1C3
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k3
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm28, %zmm9 {%k3}
-; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm14 = ymm30[0,1,2,3,6,7,7,6,8,9,10,11,14,15,15,14]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm14 = ymm14[2,2,3,3,6,6,7,7]
-; AVX512BW-SLOW-NEXT:    vpbroadcastd {{.*#+}} ymm25 = [13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm11, %zmm8 {%k3}
+; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm11 = ymm15[0,1,2,3,6,7,7,6,8,9,10,11,14,15,15,14]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm11 = ymm11[2,2,3,3,6,6,7,7]
 ; AVX512BW-SLOW-NEXT:    movl $338170920, %r10d # imm = 0x14281428
 ; AVX512BW-SLOW-NEXT:    kmovd %r10d, %k4
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm29, %ymm14 {%k4}
-; AVX512BW-SLOW-NEXT:    vbroadcasti32x4 {{.*#+}} ymm28 = [25,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128]
-; AVX512BW-SLOW-NEXT:    # ymm28 = mem[0,1,2,3,0,1,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm28, %ymm29, %ymm27
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm27 = ymm27[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm29 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128,25]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm29, %ymm30, %ymm30
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm30 = ymm30[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vporq %ymm27, %ymm30, %ymm27
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm14 = ymm14[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm14, %zmm27, %zmm14
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm27 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm31[24,25],zero,ymm31[23],zero,ymm31[21,22,23,26],zero,ymm31[24],zero,ymm31[28,29,26,27]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm27 = ymm27[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm30 = ymm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm0[25],zero,ymm0[23],zero,zero,zero,zero,ymm0[26],zero,ymm0[24],zero,zero,zero,zero
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm30 = ymm30[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vporq %ymm27, %ymm30, %ymm30
-; AVX512BW-SLOW-NEXT:    vpbroadcastq {{.*#+}} ymm27 = [11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm0, %ymm0
-; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm31 = ymm31[0,1,2,3,7,6,6,7,8,9,10,11,15,14,14,15]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm31 = ymm31[0,2,3,3,4,6,7,7]
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %ymm31, %ymm0 {%k1}
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm0, %zmm30, %zmm0
-; AVX512BW-SLOW-NEXT:    vmovdqa64 (%r8), %zmm30
+; AVX512BW-SLOW-NEXT:    vpbroadcastd {{.*#+}} ymm27 = [13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14,13,12,15,14]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm28, %ymm11 {%k4}
+; AVX512BW-SLOW-NEXT:    vbroadcasti128 {{.*#+}} ymm1 = [25,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128]
+; AVX512BW-SLOW-NEXT:    # ymm1 = mem[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm1, %ymm28, %ymm22
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm22 = ymm22[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} ymm28 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128,25]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm28, %ymm15, %ymm15
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm15 = ymm15[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vporq %ymm22, %ymm15, %ymm15
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm11, %zmm15, %zmm15
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm11 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm29[24,25],zero,ymm29[23],zero,ymm29[21,22,23,26],zero,ymm29[24],zero,ymm29[28,29,26,27]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm22 = ymm30[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,ymm30[25],zero,ymm30[23],zero,zero,zero,zero,ymm30[26],zero,ymm30[24],zero,zero,zero,zero
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm22 = ymm22[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vporq %ymm11, %ymm22, %ymm22
+; AVX512BW-SLOW-NEXT:    vpbroadcastq {{.*#+}} ymm11 = [11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12,11,0,0,0,15,14,13,12]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm11, %ymm30, %ymm30
+; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm29 = ymm29[0,1,2,3,7,6,6,7,8,9,10,11,15,14,14,15]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm29 = ymm29[0,2,3,3,4,6,7,7]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %ymm29, %ymm30 {%k1}
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm29 = ymm30[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm29, %zmm22, %zmm22
 ; AVX512BW-SLOW-NEXT:    movabsq $1742999440035548184, %r10 # imm = 0x183060C183060C18
 ; AVX512BW-SLOW-NEXT:    kmovq %r10, %k3
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm14 {%k3}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 (%r9), %zmm0
-; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm22 = zmm22[0,1,2,3],zmm0[4,5,6,7]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm22, %zmm15 {%k3}
+; AVX512BW-SLOW-NEXT:    vmovdqa64 (%r9), %zmm29
+; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm22 = zmm31[0,1,2,3],zmm29[4,5,6,7]
 ; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm22 = zmm22[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,24,25,24,25],zero,zmm22[23],zero,zmm22[23,24,25,26],zero,zmm22[24],zero,zmm22[30,31,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,61],zero,zmm22[59],zero,zero,zero,zero,zmm22[62],zero,zmm22[60],zero,zero,zero,zero,zmm22[63],zero
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm22 = zmm22[2,3,2,3,6,7,6,7]
-; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm20 = zmm20[0,1,2,3],zmm30[4,5,6,7]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm20 = zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm20[25],zero,zmm20[23],zero,zero,zero,zero,zmm20[26],zero,zmm20[24],zero,zero,zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm20[59],zero,zero,zero,zero,zmm20[62],zero,zmm20[60],zero,zero,zero,zero,zmm20[63],zero,zmm20[61]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm20 = zmm20[2,3,2,3,6,7,6,7]
-; AVX512BW-SLOW-NEXT:    vporq %zmm22, %zmm20, %zmm20
+; AVX512BW-SLOW-NEXT:    vmovdqa64 (%r8), %zmm30
+; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm0 = zmm0[0,1,2,3],zmm30[4,5,6,7]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm0 = zmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm0[25],zero,zmm0[23],zero,zero,zero,zero,zmm0[26],zero,zmm0[24],zero,zero,zmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm0[59],zero,zero,zero,zero,zmm0[62],zero,zmm0[60],zero,zero,zero,zero,zmm0[63],zero,zmm0[61]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[2,3,2,3,6,7,6,7]
+; AVX512BW-SLOW-NEXT:    vporq %zmm22, %zmm0, %zmm0
+; AVX512BW-SLOW-NEXT:    movabsq $6971997760142192736, %r10 # imm = 0x60C183060C183060
+; AVX512BW-SLOW-NEXT:    kmovq %r10, %k3
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm15 {%k3}
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rax), %zmm22
-; AVX512BW-SLOW-NEXT:    movabsq $6971997760142192736, %rax # imm = 0x60C183060C183060
-; AVX512BW-SLOW-NEXT:    kmovq %rax, %k3
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm20, %zmm14 {%k3}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm20 = [11,13,12,11,12,13,13,12,11,13,12,11,12,13,13,12,62,61,62,63,63,62,62,63,62,61,62,63,63,62,62,63]
-; AVX512BW-SLOW-NEXT:    vpermi2w %zmm22, %zmm2, %zmm20
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm0 = [11,13,12,11,12,13,13,12,11,13,12,11,12,13,13,12,62,61,62,63,63,62,62,63,62,61,62,63,63,62,62,63]
+; AVX512BW-SLOW-NEXT:    vpermi2w %zmm22, %zmm17, %zmm0
 ; AVX512BW-SLOW-NEXT:    movabsq $-9150747060186627967, %rax # imm = 0x8102040810204081
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k5
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm20, %zmm14 {%k5}
-; AVX512BW-SLOW-NEXT:    vpshuflw {{.*#+}} ymm20 = ymm18[1,2,2,3,4,5,6,7,9,10,10,11,12,13,14,15]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm20 = ymm20[0,0,1,1,4,4,5,5]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm24, %ymm19, %ymm20 {%k1}
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm28, %ymm19, %ymm24
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm24 = ymm24[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm29, %ymm18, %ymm28
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm28 = ymm28[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vporq %ymm24, %ymm28, %ymm24
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm20 = ymm20[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm24, %zmm20, %zmm28
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm15 {%k5}
+; AVX512BW-SLOW-NEXT:    vpshuflw {{.*#+}} ymm0 = ymm18[1,2,2,3,4,5,6,7,9,10,10,11,12,13,14,15]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm0 = ymm0[0,0,1,1,4,4,5,5]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm19, %ymm0 {%k1}
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm1, %ymm19, %ymm1
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm1 = ymm1[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm28, %ymm18, %ymm25
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vporq %ymm1, %ymm25, %ymm1
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rdx), %zmm1
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm14, %zmm1, %zmm1
+; AVX512BW-SLOW-NEXT:    vpshufb %zmm20, %zmm1, %zmm1
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rcx), %zmm20
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm17, %zmm20, %zmm20
-; AVX512BW-SLOW-NEXT:    vpshufb %zmm26, %zmm20, %zmm20
-; AVX512BW-SLOW-NEXT:    vmovdqa64 (%rdx), %zmm24
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm16, %zmm24, %zmm24
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm24 = zmm24[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18],zero,zmm24[18,19,20,21],zero,zmm24[19],zero,zmm24[25,26,27,22],zero,zmm24[20],zero,zmm24[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,56,57],zero,zmm24[55],zero,zmm24[53,54,55,58],zero,zmm24[56],zero,zmm24[60,61,58,59]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm24 = zmm24[2,3,2,3,6,7,6,7]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm16, %zmm20, %zmm20
+; AVX512BW-SLOW-NEXT:    vpshufb %zmm21, %zmm20, %zmm20
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm20 = zmm20[2,3,2,3,6,7,6,7]
-; AVX512BW-SLOW-NEXT:    vporq %zmm24, %zmm20, %zmm20
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r9), %xmm24
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm28, %zmm20 {%k3}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r8), %xmm26
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm10, %zmm0, %zmm0
+; AVX512BW-SLOW-NEXT:    vporq %zmm1, %zmm20, %zmm20
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm20 {%k3}
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r9), %xmm21
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm10, %zmm30, %zmm0
 ; AVX512BW-SLOW-NEXT:    vpshufb %zmm23, %zmm0, %zmm0
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdx), %xmm23
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm11, %zmm30, %zmm28
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} zmm28 = zmm28[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,20],zero,zmm28[18],zero,zmm28[20,21,20,21],zero,zmm28[19],zero,zmm28[19,20,21,22],zero,zmm28[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,56,57,56,57],zero,zmm28[55],zero,zmm28[55,56,57,58],zero,zmm28[56],zero,zmm28[62,63]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm28 = zmm28[2,3,2,3,6,7,6,7]
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%r8), %xmm23
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm9, %zmm29, %zmm1
+; AVX512BW-SLOW-NEXT:    vpshufb %zmm24, %zmm1, %zmm1
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdx), %xmm24
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[2,3,2,3,6,7,6,7]
-; AVX512BW-SLOW-NEXT:    vporq %zmm28, %zmm0, %zmm0
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rcx), %xmm28
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm15, %zmm22, %zmm15
-; AVX512BW-SLOW-NEXT:    vpermw %zmm15, %zmm21, %zmm21
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
+; AVX512BW-SLOW-NEXT:    vporq %zmm0, %zmm1, %zmm1
+; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rcx), %xmm25
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm13, %zmm22, %zmm13
+; AVX512BW-SLOW-NEXT:    vpermw %zmm13, %zmm26, %zmm0
 ; AVX512BW-SLOW-NEXT:    movabsq $1161999626690365456, %rax # imm = 0x1020408102040810
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k5
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm21, %zmm0 {%k5}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 32(%rdi), %xmm21
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm1 {%k5}
+; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rdi), %xmm0
 ; AVX512BW-SLOW-NEXT:    movabsq $2033499346708139548, %rax # imm = 0x1C3870E1C3870E1C
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k5
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm20 {%k5}
-; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rsi), %xmm0
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm1, %zmm20 {%k5}
+; AVX512BW-SLOW-NEXT:    vmovdqa 32(%rsi), %xmm1
 ; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm18 = ymm18[0,1,2,3,6,7,7,6,8,9,10,11,14,15,15,14]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm29 = ymm18[2,2,3,3,6,6,7,7]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm25, %ymm19, %ymm29 {%k4}
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm19 = xmm21[0],xmm0[0],xmm21[1],xmm0[1],xmm21[2],xmm0[2],xmm21[3],xmm0[3],xmm21[4],xmm0[4],xmm21[5],xmm0[5],xmm21[6],xmm0[6],xmm21[7],xmm0[7]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm26 = ymm18[2,2,3,3,6,6,7,7]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm19, %ymm26 {%k4}
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm19 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm18 = <0,1,u,u,u,6,7,2,3,u,u,u,8,9,4,5>
 ; AVX512BW-SLOW-NEXT:    vpshufb %xmm18, %xmm19, %xmm19
-; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm19 = zmm29[2,3,2,3],zmm19[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm25 = xmm23[0],xmm28[0],xmm23[1],xmm28[1],xmm23[2],xmm28[2],xmm23[3],xmm28[3],xmm23[4],xmm28[4],xmm23[5],xmm28[5],xmm23[6],xmm28[6],xmm23[7],xmm28[7]
-; AVX512BW-SLOW-NEXT:    vpshufb %ymm27, %ymm17, %ymm27
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm17 = <4,5,0,1,u,u,u,6,7,2,3,u,u,u,8,9>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm17, %xmm25, %xmm25
-; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm16 = ymm16[0,1,2,3,7,6,6,7,8,9,10,11,15,14,14,15]
-; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm16 = ymm16[0,2,3,3,4,6,7,7]
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %ymm16, %ymm27 {%k1}
-; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm16 = zmm27[2,3,2,3],zmm25[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm19, %zmm16 {%k2}
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm10 = ymm10[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,29],zero,ymm10[27],zero,zero,zero,zero,ymm10[30],zero,ymm10[28],zero,zero,zero,zero,ymm10[31],zero
+; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm19 = zmm26[2,3,2,3],zmm19[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm26 = xmm24[0],xmm25[0],xmm24[1],xmm25[1],xmm24[2],xmm25[2],xmm24[3],xmm25[3],xmm24[4],xmm25[4],xmm24[5],xmm25[5],xmm24[6],xmm25[6],xmm24[7],xmm25[7]
+; AVX512BW-SLOW-NEXT:    vpshufb %ymm11, %ymm16, %ymm11
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm16 = <4,5,0,1,u,u,u,6,7,2,3,u,u,u,8,9>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm16, %xmm26, %xmm26
+; AVX512BW-SLOW-NEXT:    vpshufhw {{.*#+}} ymm14 = ymm14[0,1,2,3,7,6,6,7,8,9,10,11,15,14,14,15]
+; AVX512BW-SLOW-NEXT:    vpshufd {{.*#+}} ymm14 = ymm14[0,2,3,3,4,6,7,7]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %ymm14, %ymm11 {%k1}
+; AVX512BW-SLOW-NEXT:    vshufi64x2 {{.*#+}} zmm14 = zmm11[2,3,2,3],zmm26[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm19, %zmm14 {%k2}
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm9 = ymm9[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,29],zero,ymm9[27],zero,zero,zero,zero,ymm9[30],zero,ymm9[28],zero,zero,zero,zero,ymm9[31],zero
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm9 = ymm9[2,3,2,3]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm10 = ymm10[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm10[27],zero,zero,zero,zero,ymm10[30],zero,ymm10[28],zero,zero,zero,zero,ymm10[31],zero,ymm10[29]
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm10 = ymm10[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} ymm11 = ymm11[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm11[27],zero,zero,zero,zero,ymm11[30],zero,ymm11[28],zero,zero,zero,zero,ymm11[31],zero,ymm11[29]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[2,3,2,3]
-; AVX512BW-SLOW-NEXT:    vpor %ymm10, %ymm11, %ymm11
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm19 = xmm26[0],xmm24[0],xmm26[1],xmm24[1],xmm26[2],xmm24[2],xmm26[3],xmm24[3],xmm26[4],xmm24[4],xmm26[5],xmm24[5],xmm26[6],xmm24[6],xmm26[7],xmm24[7]
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm10 = <u,u,4,5,0,1,u,u,u,6,7,2,3,u,u,u>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm10, %xmm19, %xmm19
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm19 = ymm19[0,1,0,1]
-; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm19, %zmm11, %zmm11
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm19 = [14,13,14,15,15,14,14,15,14,13,14,15,15,14,14,15,17,17,16,16,17,17,16,16,20,21,17,17,17,17,16,16]
-; AVX512BW-SLOW-NEXT:    vpermw %zmm22, %zmm19, %zmm19
+; AVX512BW-SLOW-NEXT:    vpor %ymm9, %ymm10, %ymm10
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm11 = xmm23[0],xmm21[0],xmm23[1],xmm21[1],xmm23[2],xmm21[2],xmm23[3],xmm21[3],xmm23[4],xmm21[4],xmm23[5],xmm21[5],xmm23[6],xmm21[6],xmm23[7],xmm21[7]
+; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm9 = <u,u,4,5,0,1,u,u,u,6,7,2,3,u,u,u>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm9, %xmm11, %xmm11
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} ymm11 = ymm11[0,1,0,1]
+; AVX512BW-SLOW-NEXT:    vinserti64x4 $1, %ymm11, %zmm10, %zmm10
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm11 = [14,13,14,15,15,14,14,15,14,13,14,15,15,14,14,15,17,17,16,16,17,17,16,16,20,21,17,17,17,17,16,16]
+; AVX512BW-SLOW-NEXT:    vpermw %zmm22, %zmm11, %zmm11
 ; AVX512BW-SLOW-NEXT:    movabsq $580999813345182728, %rax # imm = 0x810204081020408
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm19, %zmm11 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm11, %zmm10 {%k1}
 ; AVX512BW-SLOW-NEXT:    movabsq $1016749673354069774, %rax # imm = 0xE1C3870E1C3870E
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm11, %zmm16 {%k1}
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <u,u,u,128,7,128,5,u,u,u,128,8,128,6,u,u>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm19, %xmm28, %xmm11
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm25 = <u,u,u,7,128,5,128,u,u,u,8,128,6,128,u,u>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm25, %xmm23, %xmm27
-; AVX512BW-SLOW-NEXT:    vporq %xmm11, %xmm27, %xmm11
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm23 = xmm28[8],xmm23[8],xmm28[9],xmm23[9],xmm28[10],xmm23[10],xmm28[11],xmm23[11],xmm28[12],xmm23[12],xmm28[13],xmm23[13],xmm28[14],xmm23[14],xmm28[15],xmm23[15]
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm12, %xmm23, %xmm12
-; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm12, %zmm11, %zmm11
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm12 = <u,128,7,128,5,u,u,u,128,8,128,6,u,u,u,128>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm12, %xmm0, %xmm23
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm27 = <u,7,128,5,128,u,u,u,8,128,6,128,u,u,u,9>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm27, %xmm21, %xmm28
-; AVX512BW-SLOW-NEXT:    vporq %xmm23, %xmm28, %xmm23
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm0 = xmm0[8],xmm21[8],xmm0[9],xmm21[9],xmm0[10],xmm21[10],xmm0[11],xmm21[11],xmm0[12],xmm21[12],xmm0[13],xmm21[13],xmm0[14],xmm21[14],xmm0[15],xmm21[15]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm21 = zmm11[0,1,0,1,4,5,4,5]
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm13, %xmm0, %xmm0
-; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm0, %zmm23, %zmm0
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm11 = zmm0[0,1,0,1,4,5,4,5]
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm21, %zmm11 {%k3}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm10, %zmm14 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm11 = <u,u,u,128,7,128,5,u,u,u,128,8,128,6,u,u>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm11, %xmm25, %xmm10
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <u,u,u,7,128,5,128,u,u,u,8,128,6,128,u,u>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm19, %xmm24, %xmm26
+; AVX512BW-SLOW-NEXT:    vporq %xmm10, %xmm26, %xmm10
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm24 = xmm25[8],xmm24[8],xmm25[9],xmm24[9],xmm25[10],xmm24[10],xmm25[11],xmm24[11],xmm25[12],xmm24[12],xmm25[13],xmm24[13],xmm25[14],xmm24[14],xmm25[15],xmm24[15]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm24 = xmm24[6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7]
+; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm24, %zmm10, %zmm10
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm24 = <u,128,7,128,5,u,u,u,128,8,128,6,u,u,u,128>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm24, %xmm1, %xmm25
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm26 = <u,7,128,5,128,u,u,u,8,128,6,128,u,u,u,9>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm26, %xmm0, %xmm27
+; AVX512BW-SLOW-NEXT:    vporq %xmm25, %xmm27, %xmm25
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm0 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm1 = zmm10[0,1,0,1,4,5,4,5]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm0 = xmm0[2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u]
+; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm0, %zmm25, %zmm0
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm10 = zmm0[0,1,0,1,4,5,4,5]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm1, %zmm10 {%k3}
 ; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm0 = <128,4,u,u,u,128,7,128,5,u,u,u,128,8,128,6>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm0, %xmm24, %xmm13
-; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm21 = [2,2,2,4,2,2,2,4,3,3,3,3,2,2,2,4,52,53,52,53,53,54,53,54,52,53,52,53,53,54,53,54]
-; AVX512BW-SLOW-NEXT:    vpermi2w %zmm22, %zmm2, %zmm21
-; AVX512BW-SLOW-NEXT:    vmovdqa {{.*#+}} xmm2 = <4,128,u,u,u,7,128,5,128,u,u,u,8,128,6,128>
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm2, %xmm26, %xmm22
-; AVX512BW-SLOW-NEXT:    vporq %xmm13, %xmm22, %xmm13
-; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm22 = xmm26[8],xmm24[8],xmm26[9],xmm24[9],xmm26[10],xmm24[10],xmm26[11],xmm24[11],xmm26[12],xmm24[12],xmm26[13],xmm24[13],xmm26[14],xmm24[14],xmm26[15],xmm24[15]
-; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm22 = xmm22[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
-; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm22, %zmm13, %zmm13
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm13 = zmm13[0,1,0,1,4,5,4,5]
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm0, %xmm21, %xmm1
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm25 = [2,2,2,4,2,2,2,4,3,3,3,3,2,2,2,4,52,53,52,53,53,54,53,54,52,53,52,53,53,54,53,54]
+; AVX512BW-SLOW-NEXT:    vpermi2w %zmm22, %zmm17, %zmm25
+; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} xmm17 = <4,128,u,u,u,7,128,5,128,u,u,u,8,128,6,128>
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm17, %xmm23, %xmm22
+; AVX512BW-SLOW-NEXT:    vporq %xmm1, %xmm22, %xmm1
+; AVX512BW-SLOW-NEXT:    vpunpckhbw {{.*#+}} xmm21 = xmm23[8],xmm21[8],xmm23[9],xmm21[9],xmm23[10],xmm21[10],xmm23[11],xmm21[11],xmm23[12],xmm21[12],xmm23[13],xmm21[13],xmm23[14],xmm21[14],xmm23[15],xmm21[15]
+; AVX512BW-SLOW-NEXT:    vpshufb {{.*#+}} xmm21 = xmm21[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
+; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm21, %zmm1, %zmm1
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[0,1,0,1,4,5,4,5]
 ; AVX512BW-SLOW-NEXT:    movabsq $290499906672591364, %rax # imm = 0x408102040810204
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm21, %zmm13 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm25, %zmm1 {%k1}
 ; AVX512BW-SLOW-NEXT:    movabsq $-8714997200177740921, %rax # imm = 0x870E1C3870E1C387
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm13, %zmm11 {%k1}
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm19, %xmm6, %xmm13
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm25, %xmm5, %xmm19
-; AVX512BW-SLOW-NEXT:    vporq %xmm13, %xmm19, %xmm13
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1],xmm5[2],xmm6[2],xmm5[3],xmm6[3],xmm5[4],xmm6[4],xmm5[5],xmm6[5],xmm5[6],xmm6[6],xmm5[7],xmm6[7]
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm17, %xmm5, %xmm5
-; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm13, %zmm5, %zmm5
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm12, %xmm8, %xmm6
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm27, %xmm7, %xmm12
-; AVX512BW-SLOW-NEXT:    vpor %xmm6, %xmm12, %xmm6
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm7 = xmm7[0],xmm8[0],xmm7[1],xmm8[1],xmm7[2],xmm8[2],xmm7[3],xmm8[3],xmm7[4],xmm8[4],xmm7[5],xmm8[5],xmm7[6],xmm8[6],xmm7[7],xmm8[7]
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm18, %xmm7, %xmm7
-; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm6, %zmm7, %zmm6
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm5 = zmm5[0,1,0,1,4,5,4,5]
-; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm6 = zmm6[0,1,0,1,4,5,4,5]
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm1, %zmm10 {%k1}
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm11, %xmm5, %xmm1
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm19, %xmm4, %xmm11
+; AVX512BW-SLOW-NEXT:    vpor %xmm1, %xmm11, %xmm1
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm4 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm16, %xmm4, %xmm4
+; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm1, %zmm4, %zmm1
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm24, %xmm7, %xmm4
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm26, %xmm6, %xmm5
+; AVX512BW-SLOW-NEXT:    vpor %xmm4, %xmm5, %xmm4
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm5 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm18, %xmm5, %xmm5
+; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm4, %zmm5, %zmm4
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[0,1,0,1,4,5,4,5]
+; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm4 = zmm4[0,1,0,1,4,5,4,5]
 ; AVX512BW-SLOW-NEXT:    movabsq $871499720017774092, %rax # imm = 0xC183060C183060C
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm5, %zmm6 {%k1}
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm0, %xmm4, %xmm0
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm2, %xmm1, %xmm2
-; AVX512BW-SLOW-NEXT:    vpor %xmm0, %xmm2, %xmm0
-; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
-; AVX512BW-SLOW-NEXT:    vpshufb %xmm10, %xmm1, %xmm1
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm1, %zmm4 {%k1}
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm0, %xmm12, %xmm0
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm17, %xmm3, %xmm1
+; AVX512BW-SLOW-NEXT:    vpor %xmm0, %xmm1, %xmm0
+; AVX512BW-SLOW-NEXT:    vpunpcklbw {{.*#+}} xmm1 = xmm3[0],xmm12[0],xmm3[1],xmm12[1],xmm3[2],xmm12[2],xmm3[3],xmm12[3],xmm3[4],xmm12[4],xmm3[5],xmm12[5],xmm3[6],xmm12[6],xmm3[7],xmm12[7]
+; AVX512BW-SLOW-NEXT:    vpshufb %xmm9, %xmm1, %xmm1
 ; AVX512BW-SLOW-NEXT:    vinserti32x4 $2, %xmm0, %zmm1, %zmm0
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 {{.*#+}} zmm1 = [1,1,0,0,1,1,0,0,4,5,1,1,1,1,0,0,18,18,18,20,18,18,18,20,19,19,19,19,18,18,18,20]
-; AVX512BW-SLOW-NEXT:    vpermw %zmm15, %zmm1, %zmm1
+; AVX512BW-SLOW-NEXT:    vpermw %zmm13, %zmm1, %zmm1
 ; AVX512BW-SLOW-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5]
 ; AVX512BW-SLOW-NEXT:    movabsq $4647998506761461824, %rax # imm = 0x4081020408102040
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
 ; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm1, %zmm0 {%k1}
 ; AVX512BW-SLOW-NEXT:    movabsq $8133997386832558192, %rax # imm = 0x70E1C3870E1C3870
 ; AVX512BW-SLOW-NEXT:    kmovq %rax, %k1
-; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm6 {%k1}
+; AVX512BW-SLOW-NEXT:    vmovdqu8 %zmm0, %zmm4 {%k1}
 ; AVX512BW-SLOW-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm6, (%rax)
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm9, 320(%rax)
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm11, 256(%rax)
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm16, 192(%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm4, (%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm8, 320(%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm10, 256(%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm14, 192(%rax)
 ; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm20, 128(%rax)
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm3, 64(%rax)
-; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm14, 384(%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm2, 64(%rax)
+; AVX512BW-SLOW-NEXT:    vmovdqa64 %zmm15, 384(%rax)
 ; AVX512BW-SLOW-NEXT:    vzeroupper
 ; AVX512BW-SLOW-NEXT:    retq
 ;
 ; AVX512BW-FAST-LABEL: store_i8_stride7_vf64:
 ; AVX512BW-FAST:       # %bb.0:
-; AVX512BW-FAST-NEXT:    subq $72, %rsp
+; AVX512BW-FAST-NEXT:    subq $40, %rsp
 ; AVX512BW-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %zmm7
-; AVX512BW-FAST-NEXT:    vmovdqu64 %zmm7, (%rsp) # 64-byte Spill
-; AVX512BW-FAST-NEXT:    vmovdqa (%rax), %ymm3
-; AVX512BW-FAST-NEXT:    vmovdqu %ymm3, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512BW-FAST-NEXT:    vmovdqa 32(%rax), %ymm11
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm0 = [12,13,2,3,12,13,0,1,14,15,2,3,0,1,14,15,28,29,18,19,28,29,16,17,30,31,18,19,16,17,30,31]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm3, %ymm1
+; AVX512BW-FAST-NEXT:    vmovdqa (%rax), %ymm0
+; AVX512BW-FAST-NEXT:    vmovdqu %ymm0, (%rsp) # 32-byte Spill
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm28 = [12,13,2,3,12,13,0,1,14,15,2,3,0,1,14,15,28,29,18,19,28,29,16,17,30,31,18,19,16,17,30,31]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm28, %ymm0, %ymm1
 ; AVX512BW-FAST-NEXT:    vbroadcasti128 {{.*#+}} ymm2 = [4,5,4,5,5,6,5,6,4,5,4,5,5,6,5,6]
 ; AVX512BW-FAST-NEXT:    # ymm2 = mem[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vpermw %ymm3, %ymm2, %ymm2
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm2, %zmm4
-; AVX512BW-FAST-NEXT:    vmovdqa (%r9), %ymm2
+; AVX512BW-FAST-NEXT:    vpermw %ymm0, %ymm2, %ymm2
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm1, %zmm2, %zmm2
+; AVX512BW-FAST-NEXT:    vmovdqa (%r9), %ymm0
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm1 = [13,128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm2, %ymm5
-; AVX512BW-FAST-NEXT:    vmovdqa %ymm2, %ymm3
-; AVX512BW-FAST-NEXT:    vmovdqa (%r8), %ymm2
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm16 = [128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm16, %ymm2, %ymm6
-; AVX512BW-FAST-NEXT:    vmovdqa %ymm2, %ymm12
-; AVX512BW-FAST-NEXT:    vpor %ymm5, %ymm6, %ymm5
-; AVX512BW-FAST-NEXT:    vmovdqa (%r9), %xmm2
-; AVX512BW-FAST-NEXT:    vmovdqa %xmm2, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512BW-FAST-NEXT:    vmovdqa (%r8), %xmm6
-; AVX512BW-FAST-NEXT:    vmovdqa %xmm6, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm6 = xmm6[8],xmm2[8],xmm6[9],xmm2[9],xmm6[10],xmm2[10],xmm6[11],xmm2[11],xmm6[12],xmm2[12],xmm6[13],xmm2[13],xmm6[14],xmm2[14],xmm6[15],xmm2[15]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm6 = xmm6[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm6, %zmm21
+; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm0, %ymm3
+; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm0, %ymm19
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%r8), %ymm20
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm22 = [128,128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm22, %ymm20, %ymm4
+; AVX512BW-FAST-NEXT:    vpor %ymm3, %ymm4, %ymm3
+; AVX512BW-FAST-NEXT:    vmovdqa (%r9), %xmm0
+; AVX512BW-FAST-NEXT:    vmovdqa %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512BW-FAST-NEXT:    vmovdqa (%r8), %xmm4
+; AVX512BW-FAST-NEXT:    vmovdqa %xmm4, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm4[8],xmm0[8],xmm4[9],xmm0[9],xmm4[10],xmm0[10],xmm4[11],xmm0[11],xmm4[12],xmm0[12],xmm4[13],xmm0[13],xmm4[14],xmm0[14],xmm4[15],xmm0[15]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm4 = ymm4[0,1,0,1]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm3, %zmm4, %zmm3
 ; AVX512BW-FAST-NEXT:    movabsq $2323999253380730912, %r10 # imm = 0x2040810204081020
 ; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm4, %zmm21 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa (%rdx), %ymm2
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm19 = [0,1,0,1,14,128,14,15,0,1,14,15,128,13,14,15,16,17,16,128,30,31,30,31,16,17,128,31,28,29,30,31]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm19, %ymm2, %ymm4
-; AVX512BW-FAST-NEXT:    vmovdqa %ymm2, %ymm5
-; AVX512BW-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512BW-FAST-NEXT:    vmovdqa (%rcx), %ymm2
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm20 = [128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm20, %ymm2, %ymm9
-; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm2, %ymm25
-; AVX512BW-FAST-NEXT:    vmovdqu %ymm2, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
-; AVX512BW-FAST-NEXT:    vpor %ymm4, %ymm9, %ymm4
-; AVX512BW-FAST-NEXT:    vmovdqa (%rdx), %xmm13
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm2, %zmm3 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa (%rdx), %ymm0
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm4 = [0,1,0,1,14,128,14,15,0,1,14,15,128,13,14,15,16,17,16,128,30,31,30,31,16,17,128,31,28,29,30,31]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm4, %ymm0, %ymm2
+; AVX512BW-FAST-NEXT:    vmovdqa %ymm0, %ymm9
+; AVX512BW-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512BW-FAST-NEXT:    vmovdqa (%rcx), %ymm0
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm11 = [128,128,128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm11, %ymm0, %ymm5
+; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm0, %ymm18
+; AVX512BW-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512BW-FAST-NEXT:    vpor %ymm2, %ymm5, %ymm2
+; AVX512BW-FAST-NEXT:    vmovdqa (%rdx), %xmm14
 ; AVX512BW-FAST-NEXT:    vmovdqa (%rcx), %xmm15
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm9 = xmm15[8],xmm13[8],xmm15[9],xmm13[9],xmm15[10],xmm13[10],xmm15[11],xmm13[11],xmm15[12],xmm13[12],xmm15[13],xmm13[13],xmm15[14],xmm13[14],xmm15[15],xmm13[15]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm9 = xmm9[6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm9 = ymm9[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm9, %zmm22
-; AVX512BW-FAST-NEXT:    vmovdqa (%rdi), %ymm14
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm23 = [0,1,14,128,12,13,0,1,14,15,128,3,12,13,2,3,16,128,30,31,28,29,16,17,128,31,18,19,28,29,18,128]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm23, %ymm14, %ymm4
-; AVX512BW-FAST-NEXT:    vmovdqa (%rsi), %ymm10
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm24 = [128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128,128,18]
-; AVX512BW-FAST-NEXT:    vpshufb %ymm24, %ymm10, %ymm17
-; AVX512BW-FAST-NEXT:    vporq %ymm4, %ymm17, %ymm4
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %xmm17
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %xmm18
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm26 = xmm18[8],xmm17[8],xmm18[9],xmm17[9],xmm18[10],xmm17[10],xmm18[11],xmm17[11],xmm18[12],xmm17[12],xmm18[13],xmm17[13],xmm18[14],xmm17[14],xmm18[15],xmm17[15]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm26 = xmm26[2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm26 = ymm26[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm26, %zmm8
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm5 = xmm15[8],xmm14[8],xmm15[9],xmm14[9],xmm15[10],xmm14[10],xmm15[11],xmm14[11],xmm15[12],xmm14[12],xmm15[13],xmm14[13],xmm15[14],xmm14[14],xmm15[15],xmm14[15]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm5 = xmm5[6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm5 = ymm5[0,1,0,1]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm5, %zmm2
+; AVX512BW-FAST-NEXT:    vmovdqa (%rdi), %ymm0
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} ymm12 = [0,1,14,128,12,13,0,1,14,15,128,3,12,13,2,3,16,128,30,31,28,29,16,17,128,31,18,19,28,29,18,128]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm12, %ymm0, %ymm5
+; AVX512BW-FAST-NEXT:    vmovdqa %ymm0, %ymm6
+; AVX512BW-FAST-NEXT:    vmovdqu %ymm0, {{[-0-9]+}}(%r{{[sb]}}p) # 32-byte Spill
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %ymm24
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm21 = [128,128,128,14,128,128,128,128,128,128,15,128,128,128,128,128,128,16,128,128,128,128,128,128,17,128,128,128,128,128,128,18]
+; AVX512BW-FAST-NEXT:    vpshufb %ymm21, %ymm24, %ymm16
+; AVX512BW-FAST-NEXT:    vporq %ymm5, %ymm16, %ymm5
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %xmm16
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %xmm17
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm25 = xmm17[8],xmm16[8],xmm17[9],xmm16[9],xmm17[10],xmm16[10],xmm17[11],xmm16[11],xmm17[12],xmm16[12],xmm17[13],xmm16[13],xmm17[14],xmm16[14],xmm17[15],xmm16[15]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm25 = xmm25[2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[0,1,0,1]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm5, %zmm25, %zmm13
 ; AVX512BW-FAST-NEXT:    movabsq $435749860008887046, %r10 # imm = 0x60C183060C18306
 ; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm22, %zmm8 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm2, %zmm13 {%k1}
 ; AVX512BW-FAST-NEXT:    movabsq $4066998693416279096, %r10 # imm = 0x3870E1C3870E1C38
 ; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm21, %zmm8 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm21 = [10,9,9,10,10,9,9,10,9,10,14,15,10,9,9,10]
-; AVX512BW-FAST-NEXT:    vpermw %ymm11, %ymm21, %ymm21
-; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm11, %ymm0
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm21, %zmm0, %zmm21
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%r9), %ymm28
-; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm28, %ymm1
-; AVX512BW-FAST-NEXT:    vmovdqa 32(%r8), %ymm0
-; AVX512BW-FAST-NEXT:    vpshufb %ymm16, %ymm0, %ymm16
-; AVX512BW-FAST-NEXT:    vporq %ymm1, %ymm16, %ymm1
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,20,128,18,128,128,128,128,21,128,19,128,128,128,128,22,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,128,128,25,128,23,128,128,128,128,26,128,24,128,128>
-; AVX512BW-FAST-NEXT:    vpshufb %ymm2, %ymm28, %ymm16
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm16 = ymm16[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm22 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm0[20],zero,ymm0[18],zero,ymm0[20,21,20,21],zero,ymm0[19],zero,ymm0[19,20,21,22],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm22 = ymm22[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm22, %ymm16, %ymm16
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm16, %zmm1, %zmm1
-; AVX512BW-FAST-NEXT:    movabsq $145249953336295682, %r10 # imm = 0x204081020408102
-; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm21, %zmm1 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdx), %ymm26
-; AVX512BW-FAST-NEXT:    vpshufb %ymm19, %ymm26, %ymm16
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rcx), %ymm29
-; AVX512BW-FAST-NEXT:    vpshufb %ymm20, %ymm29, %ymm19
-; AVX512BW-FAST-NEXT:    vporq %ymm16, %ymm19, %ymm16
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm2 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,18,128,128,128,128,21,128,19,128,128,128,128,22,128,20,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128>
-; AVX512BW-FAST-NEXT:    vpshufb %ymm2, %ymm29, %ymm20
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm20 = ymm20[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm21 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm26[18],zero,ymm26[18,19,20,21],zero,ymm26[19],zero,ymm26[25,26,27,22],zero,ymm26[20],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm21 = ymm21[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm21, %ymm20, %ymm20
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm20, %zmm16, %zmm20
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %ymm30
-; AVX512BW-FAST-NEXT:    vpshufb %ymm23, %ymm30, %ymm16
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rsi), %ymm31
-; AVX512BW-FAST-NEXT:    vpshufb %ymm24, %ymm31, %ymm21
-; AVX512BW-FAST-NEXT:    vporq %ymm16, %ymm21, %ymm16
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm21 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,ymm30[18,19,20,21],zero,ymm30[19],zero,ymm30[21,20,21,22],zero,ymm30[20],zero,ymm30[22,23]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm21 = ymm21[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm22 = ymm31[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,ymm31[21],zero,ymm31[19],zero,zero,zero,zero,ymm31[22],zero,ymm31[20],zero,zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm22 = ymm22[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm21, %ymm22, %ymm21
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %zmm24
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm21, %zmm16, %zmm16
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdx), %zmm22
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm3, %zmm13 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,18,128,18,19,20,21,128,19,128,25,26,27,22,128,20,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,24,25,128,23,128,21,22,23,26,128,24,128,28,29,26,27]
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdx), %ymm2
+; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm2, %ymm3
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm3[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,18,128,128,128,128,21,128,19,128,128,128,128,22,128,20,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,25,128,23,128,128,128,128,26,128,24,128,128,128,128>
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %ymm3
+; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm3, %ymm26
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm26 = ymm26[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vporq %ymm25, %ymm26, %ymm25
+; AVX512BW-FAST-NEXT:    vpshufb %ymm4, %ymm2, %ymm4
+; AVX512BW-FAST-NEXT:    vpshufb %ymm11, %ymm3, %ymm11
+; AVX512BW-FAST-NEXT:    vpor %ymm4, %ymm11, %ymm4
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm25, %zmm4, %zmm4
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = <128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,18,19,20,21,128,19,128,21,20,21,22,128,20,128,22,23,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128>
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdi), %ymm11
+; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm11, %ymm25
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm25[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,128,128,21,128,19,128,128,128,128,22,128,20,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,23,128,128,128,128,26,128,24,128,128,128,128,27,128,25>
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rsi), %ymm27
+; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm27, %ymm26
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm26 = ymm26[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vporq %ymm25, %ymm26, %ymm25
+; AVX512BW-FAST-NEXT:    vpshufb %ymm12, %ymm11, %ymm12
+; AVX512BW-FAST-NEXT:    vpshufb %ymm21, %ymm27, %ymm21
+; AVX512BW-FAST-NEXT:    vporq %ymm12, %ymm21, %ymm12
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm25, %zmm12, %zmm12
 ; AVX512BW-FAST-NEXT:    movabsq $3485998880071096368, %r10 # imm = 0x3060C183060C1830
 ; AVX512BW-FAST-NEXT:    kmovq %r10, %k2
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm20, %zmm16 {%k2}
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %zmm23
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm4, %zmm12 {%k2}
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,20,128,18,128,20,21,20,21,128,19,128,19,20,21,22,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,24,25,24,25,128,23,128,23,24,25,26,128,24,128,30,31]
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%r8), %ymm4
+; AVX512BW-FAST-NEXT:    vpshufb %ymm0, %ymm4, %ymm21
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm25 = ymm21[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm5 = <u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,20,128,18,128,128,128,128,21,128,19,128,128,128,128,22,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,128,128,128,128,25,128,23,128,128,128,128,26,128,24,128,128>
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%r9), %ymm0
+; AVX512BW-FAST-NEXT:    vpshufb %ymm5, %ymm0, %ymm26
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm26 = ymm26[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vporq %ymm25, %ymm26, %ymm25
+; AVX512BW-FAST-NEXT:    vpshufb %ymm1, %ymm0, %ymm1
+; AVX512BW-FAST-NEXT:    vpshufb %ymm22, %ymm4, %ymm22
+; AVX512BW-FAST-NEXT:    vporq %ymm1, %ymm22, %ymm1
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm25, %zmm1, %zmm1
+; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rax), %ymm31
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} ymm22 = [10,9,9,10,10,9,9,10,9,10,14,15,10,9,9,10]
+; AVX512BW-FAST-NEXT:    vpermw %ymm31, %ymm22, %ymm22
+; AVX512BW-FAST-NEXT:    vpshufb %ymm28, %ymm31, %ymm25
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm22, %zmm25, %zmm22
+; AVX512BW-FAST-NEXT:    movabsq $145249953336295682, %r10 # imm = 0x204081020408102
+; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm22, %zmm1 {%k1}
 ; AVX512BW-FAST-NEXT:    movabsq $-4357498600088870461, %r10 # imm = 0xC3870E1C3870E1C3
 ; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm16 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%r8), %zmm27
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm1 = zmm26[0,1,2,3],zmm23[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm12 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rcx), %zmm25
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm1 = zmm2[0,1,2,3],zmm25[4,5,6,7]
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,24,25],zero,zmm1[23],zero,zmm1[21,22,23,26],zero,zmm1[24],zero,zmm1[28,29,26,27,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,59],zero,zero,zero,zero,zmm1[62],zero,zmm1[60],zero,zero,zero,zero,zmm1[63],zero,zmm1[61],zero
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm20 = zmm29[0,1,2,3],zmm22[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm20 = zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zmm20[25],zero,zmm20[23],zero,zero,zero,zero,zmm20[26],zero,zmm20[24],zero,zero,zero,zero,zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm20[62],zero,zmm20[60],zero,zero,zero,zero,zmm20[63],zero,zmm20[61],zero,zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm20 = zmm20[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vporq %zmm1, %zmm20, %zmm1
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%r9), %zmm26
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm20 = zmm31[0,1,2,3],zmm7[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm20 = zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25],zero,zmm20[23],zero,zero,zero,zero,zmm20[26],zero,zmm20[24],zero,zero,zero,zero,zmm20[27],zero,zmm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,60,61,62],zero,zmm20[60],zero,zmm20[62,63,62,63],zero,zmm20[61],zero,zmm20[63,60,61]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm20 = zmm20[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm29 = zmm30[0,1,2,3],zmm24[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm29 = zmm29[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm29[23],zero,zero,zero,zero,zmm29[26],zero,zmm29[24],zero,zero,zero,zero,zmm29[27],zero,zmm29[25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zmm29[62],zero,zmm29[60],zero,zero,zero,zero,zmm29[63],zero,zmm29[61],zero,zero,zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm29 = zmm29[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vporq %zmm20, %zmm29, %zmm20
-; AVX512BW-FAST-NEXT:    vmovdqa64 (%rax), %zmm29
-; AVX512BW-FAST-NEXT:    movabsq $1742999440035548184, %rax # imm = 0x183060C183060C18
-; AVX512BW-FAST-NEXT:    kmovq %rax, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm20 {%k1}
-; AVX512BW-FAST-NEXT:    vmovdqa64 32(%rdi), %xmm31
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm0 = zmm0[0,1,2,3],zmm26[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm0 = zmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,24,25,24,25],zero,zmm0[23],zero,zmm0[23,24,25,26],zero,zmm0[24],zero,zmm0[30,31,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,61],zero,zmm0[59],zero,zero,zero,zero,zmm0[62],zero,zmm0[60],zero,zero,zero,zero,zmm0[63],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm1 = zmm28[0,1,2,3],zmm27[4,5,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm1[25],zero,zmm1[23],zero,zero,zero,zero,zmm1[26],zero,zmm1[24],zero,zero,zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm1[59],zero,zero,zero,zero,zmm1[62],zero,zmm1[60],zero,zero,zero,zero,zmm1[63],zero,zmm1[61]
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdx), %zmm26
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm2 = zmm3[0,1,2,3],zmm26[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm2 = zmm2[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zmm2[25],zero,zmm2[23],zero,zero,zero,zero,zmm2[26],zero,zmm2[24],zero,zero,zero,zero,zmm2[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm2[62],zero,zmm2[60],zero,zero,zero,zero,zmm2[63],zero,zmm2[61],zero,zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm2 = zmm2[2,3,2,3,6,7,6,7]
+; AVX512BW-FAST-NEXT:    vporq %zmm1, %zmm2, %zmm1
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rdi), %zmm28
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm2 = zmm27[0,1,2,3],zmm28[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm2 = zmm2[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,25],zero,zmm2[23],zero,zero,zero,zero,zmm2[26],zero,zmm2[24],zero,zero,zero,zero,zmm2[27],zero,zmm2[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,60,61,62],zero,zmm2[60],zero,zmm2[62,63,62,63],zero,zmm2[61],zero,zmm2[63,60,61]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm2 = zmm2[2,3,2,3,6,7,6,7]
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rsi), %zmm29
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm3 = zmm11[0,1,2,3],zmm29[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm3 = zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm3[23],zero,zero,zero,zero,zmm3[26],zero,zmm3[24],zero,zero,zero,zero,zmm3[27],zero,zmm3[25,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zmm3[62],zero,zmm3[60],zero,zero,zero,zero,zmm3[63],zero,zmm3[61],zero,zero,zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm3 = zmm3[2,3,2,3,6,7,6,7]
+; AVX512BW-FAST-NEXT:    vporq %zmm2, %zmm3, %zmm22
+; AVX512BW-FAST-NEXT:    movabsq $1742999440035548184, %r10 # imm = 0x183060C183060C18
+; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm22 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%r9), %zmm27
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm1 = zmm4[0,1,2,3],zmm27[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,24,25,24,25],zero,zmm1[23],zero,zmm1[23,24,25,26],zero,zmm1[24],zero,zmm1[30,31,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,61],zero,zmm1[59],zero,zero,zero,zero,zmm1[62],zero,zmm1[60],zero,zero,zero,zero,zmm1[63],zero
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vporq %zmm0, %zmm1, %zmm0
-; AVX512BW-FAST-NEXT:    movabsq $6971997760142192736, %rax # imm = 0x60C183060C183060
-; AVX512BW-FAST-NEXT:    kmovq %rax, %k1
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm20 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%r8), %zmm30
+; AVX512BW-FAST-NEXT:    vshufi64x2 {{.*#+}} zmm0 = zmm0[0,1,2,3],zmm30[4,5,6,7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm0 = zmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm0[25],zero,zmm0[23],zero,zero,zero,zero,zmm0[26],zero,zmm0[24],zero,zero,zmm0[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm0[59],zero,zero,zero,zero,zmm0[62],zero,zmm0[60],zero,zero,zero,zero,zmm0[63],zero,zmm0[61]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[2,3,2,3,6,7,6,7]
+; AVX512BW-FAST-NEXT:    vporq %zmm1, %zmm0, %zmm0
+; AVX512BW-FAST-NEXT:    movabsq $6971997760142192736, %r10 # imm = 0x60C183060C183060
+; AVX512BW-FAST-NEXT:    kmovq %r10, %k1
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm22 {%k1}
+; AVX512BW-FAST-NEXT:    vmovdqa64 (%rax), %zmm10
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm0 = [11,13,12,11,12,13,13,12,11,13,12,11,12,13,13,12,62,61,62,63,63,62,62,63,62,61,62,63,63,62,62,63]
-; AVX512BW-FAST-NEXT:    vpermi2w %zmm29, %zmm11, %zmm0
+; AVX512BW-FAST-NEXT:    vpermi2w %zmm10, %zmm31, %zmm0
 ; AVX512BW-FAST-NEXT:    movabsq $-9150747060186627967, %rax # imm = 0x8102040810204081
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k3
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm20 {%k3}
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm14[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,28,29,30],zero,ymm14[28],zero,ymm14[30,31,30,31],zero,ymm14[29],zero,ymm14[31,28,29]
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm22 {%k3}
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm6[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,28,29,30],zero,ymm6[28],zero,ymm6[30,31,30,31],zero,ymm6[29],zero,ymm6[31,28,29]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm10[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,ymm10[30],zero,ymm10[28],zero,zero,zero,zero,ymm10[31],zero,ymm10[29],zero,zero,zero
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm24[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,ymm24[30],zero,ymm24[28],zero,zero,zero,zero,ymm24[31],zero,ymm24[29],zero,zero,zero
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm1 = ymm1[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpor %ymm0, %ymm1, %ymm0
+; AVX512BW-FAST-NEXT:    vpor %ymm0, %ymm1, %ymm1
+; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdi), %xmm8
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rsi), %xmm7
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm2 = xmm31[0],xmm7[0],xmm31[1],xmm7[1],xmm31[2],xmm7[2],xmm31[3],xmm7[3],xmm31[4],xmm7[4],xmm31[5],xmm7[5],xmm31[6],xmm7[6],xmm31[7],xmm7[7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,u,u,u,6,7,2,3,u,u,u,8,9,4,5]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm2 = ymm2[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm2, %zmm0, %zmm6
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm25[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,27],zero,zero,zero,zero,ymm25[30],zero,ymm25[28],zero,zero,zero,zero,ymm25[31],zero,ymm25[29],zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm28 = ymm5[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,ymm5[30],zero,ymm5[28],zero,zero,zero,zero,ymm5[31],zero,ymm5[29],zero,zero
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm28 = ymm28[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vporq %ymm0, %ymm28, %ymm28
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm4 = xmm8[0],xmm7[0],xmm8[1],xmm7[1],xmm8[2],xmm7[2],xmm8[3],xmm7[3],xmm8[4],xmm7[4],xmm8[5],xmm7[5],xmm8[6],xmm7[6],xmm8[7],xmm7[7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[0,1,u,u,u,6,7,2,3,u,u,u,8,9,4,5]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm4 = ymm4[0,1,0,1]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm4, %zmm1, %zmm6
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm1 = ymm18[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,27],zero,zero,zero,zero,ymm18[30],zero,ymm18[28],zero,zero,zero,zero,ymm18[31],zero,ymm18[29],zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm1 = ymm1[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm4 = ymm9[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,ymm9[30],zero,ymm9[28],zero,zero,zero,zero,ymm9[31],zero,ymm9[29],zero,zero
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm4 = ymm4[2,3,2,3]
+; AVX512BW-FAST-NEXT:    vpor %ymm1, %ymm4, %ymm4
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rdx), %xmm2
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%rcx), %xmm1
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3],xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm9 = <4,5,0,1,u,u,u,6,7,2,3,u,u,u,8,9>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm9, %xmm0, %xmm0
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm18 = <4,5,0,1,u,u,u,6,7,2,3,u,u,u,8,9>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm18, %xmm0, %xmm0
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,1,0,1]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm28, %zmm28
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm6, %zmm28 {%k2}
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,29],zero,ymm3[27],zero,zero,zero,zero,ymm3[30],zero,ymm3[28],zero,zero,zero,zero,ymm3[31],zero
-; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm3, %ymm30
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm4, %zmm9
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm6, %zmm9 {%k2}
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm0 = ymm19[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,29],zero,ymm19[27],zero,zero,zero,zero,ymm19[30],zero,ymm19[28],zero,zero,zero,zero,ymm19[31],zero
+; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm19, %ymm21
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[2,3,2,3]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm6 = ymm12[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm12[27],zero,zero,zero,zero,ymm12[30],zero,ymm12[28],zero,zero,zero,zero,ymm12[31],zero,ymm12[29]
-; AVX512BW-FAST-NEXT:    vmovdqa64 %ymm12, %ymm21
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} ymm6 = ymm20[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,ymm20[27],zero,zero,zero,zero,ymm20[30],zero,ymm20[28],zero,zero,zero,zero,ymm20[31],zero,ymm20[29]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm6 = ymm6[2,3,2,3]
 ; AVX512BW-FAST-NEXT:    vpor %ymm0, %ymm6, %ymm3
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%r9), %xmm5
 ; AVX512BW-FAST-NEXT:    vmovdqa 32(%r8), %xmm4
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm12 = <u,u,4,5,0,1,u,u,u,6,7,2,3,u,u,u>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm12, %xmm0, %xmm0
+; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <u,u,4,5,0,1,u,u,u,6,7,2,3,u,u,u>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm0, %xmm0
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,1,0,1]
 ; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm0, %zmm3, %zmm0
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm3 = [14,13,14,15,15,14,14,15,14,13,14,15,15,14,14,15,17,17,16,16,17,17,16,16,20,21,17,17,17,17,16,16]
-; AVX512BW-FAST-NEXT:    vpermw %zmm29, %zmm3, %zmm3
+; AVX512BW-FAST-NEXT:    vpermw %zmm10, %zmm3, %zmm3
 ; AVX512BW-FAST-NEXT:    movabsq $580999813345182728, %rax # imm = 0x810204081020408
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm3, %zmm0 {%k2}
 ; AVX512BW-FAST-NEXT:    movabsq $1016749673354069774, %rax # imm = 0xE1C3870E1C3870E
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm28 {%k2}
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = <u,u,u,128,7,128,5,u,u,u,128,8,128,6,u,u>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm6, %xmm1, %xmm3
-; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = <u,u,u,7,128,5,128,u,u,u,8,128,6,128,u,u>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm0, %xmm2, %xmm19
-; AVX512BW-FAST-NEXT:    vporq %xmm3, %xmm19, %xmm3
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm0, %zmm9 {%k2}
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm11 = <u,u,u,128,7,128,5,u,u,u,128,8,128,6,u,u>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm11, %xmm1, %xmm3
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm6 = <u,u,u,7,128,5,128,u,u,u,8,128,6,128,u,u>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm6, %xmm2, %xmm23
+; AVX512BW-FAST-NEXT:    vporq %xmm3, %xmm23, %xmm3
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm1 = xmm1[6,3,2,u,u,u,9,8,5,4,u,u,u,11,10,7]
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm3, %zmm1
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm2 = <u,128,7,128,5,u,u,u,128,8,128,6,u,u,u,128>
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm2, %xmm7, %xmm3
-; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} xmm19 = <u,7,128,5,128,u,u,u,8,128,6,128,u,u,u,9>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm31, %xmm25
-; AVX512BW-FAST-NEXT:    vporq %xmm3, %xmm25, %xmm3
-; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm7 = xmm7[8],xmm31[8],xmm7[9],xmm31[9],xmm7[10],xmm31[10],xmm7[11],xmm31[11],xmm7[12],xmm31[12],xmm7[13],xmm31[13],xmm7[14],xmm31[14],xmm7[15],xmm31[15]
+; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm0 = <u,7,128,5,128,u,u,u,8,128,6,128,u,u,u,9>
+; AVX512BW-FAST-NEXT:    vpshufb %xmm0, %xmm8, %xmm23
+; AVX512BW-FAST-NEXT:    vporq %xmm3, %xmm23, %xmm3
+; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm7 = xmm7[8],xmm8[8],xmm7[9],xmm8[9],xmm7[10],xmm8[10],xmm7[11],xmm8[11],xmm7[12],xmm8[12],xmm7[13],xmm8[13],xmm7[14],xmm8[14],xmm7[15],xmm8[15]
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm7 = xmm7[2,u,u,u,9,8,5,4,u,u,u,11,10,7,6,u]
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm7, %zmm3, %zmm3
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[0,1,0,1,4,5,4,5]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm25 = zmm3[0,1,0,1,4,5,4,5]
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm25 {%k1}
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm23 = zmm3[0,1,0,1,4,5,4,5]
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm23 {%k1}
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm1 = <128,4,u,u,u,128,7,128,5,u,u,u,128,8,128,6>
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm1, %xmm5, %xmm3
 ; AVX512BW-FAST-NEXT:    vmovdqa {{.*#+}} xmm7 = <4,128,u,u,u,7,128,5,128,u,u,u,8,128,6,128>
-; AVX512BW-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm31
-; AVX512BW-FAST-NEXT:    vporq %xmm3, %xmm31, %xmm3
+; AVX512BW-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm8
+; AVX512BW-FAST-NEXT:    vpor %xmm3, %xmm8, %xmm3
 ; AVX512BW-FAST-NEXT:    vpunpckhbw {{.*#+}} xmm4 = xmm4[8],xmm5[8],xmm4[9],xmm5[9],xmm4[10],xmm5[10],xmm4[11],xmm5[11],xmm4[12],xmm5[12],xmm4[13],xmm5[13],xmm4[14],xmm5[14],xmm4[15],xmm5[15]
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm4 = xmm4[u,6,7,2,3,u,u,u,8,9,4,5,u,u,u,10]
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm4, %zmm3, %zmm3
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm4 = [2,2,2,4,2,2,2,4,3,3,3,3,2,2,2,4,52,53,52,53,53,54,53,54,52,53,52,53,53,54,53,54]
-; AVX512BW-FAST-NEXT:    vpermi2w %zmm29, %zmm11, %zmm4
+; AVX512BW-FAST-NEXT:    vpermi2w %zmm10, %zmm31, %zmm4
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm3 = zmm3[0,1,0,1,4,5,4,5]
 ; AVX512BW-FAST-NEXT:    movabsq $290499906672591364, %rax # imm = 0x408102040810204
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm4, %zmm3 {%k2}
 ; AVX512BW-FAST-NEXT:    movabsq $-8714997200177740921, %rax # imm = 0x870E1C3870E1C387
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm3, %zmm25 {%k2}
-; AVX512BW-FAST-NEXT:    vpshufb %xmm6, %xmm15, %xmm3
-; AVX512BW-FAST-NEXT:    vpshufb %xmm0, %xmm13, %xmm0
-; AVX512BW-FAST-NEXT:    vpor %xmm3, %xmm0, %xmm0
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm3 = xmm13[0],xmm15[0],xmm13[1],xmm15[1],xmm13[2],xmm15[2],xmm13[3],xmm15[3],xmm13[4],xmm15[4],xmm13[5],xmm15[5],xmm13[6],xmm15[6],xmm13[7],xmm15[7]
-; AVX512BW-FAST-NEXT:    vpshufb %xmm9, %xmm3, %xmm3
-; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm0, %zmm3, %zmm0
-; AVX512BW-FAST-NEXT:    vpshufb %xmm2, %xmm18, %xmm2
-; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm17, %xmm3
-; AVX512BW-FAST-NEXT:    vpor %xmm2, %xmm3, %xmm2
-; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm3 = xmm17[0],xmm18[0],xmm17[1],xmm18[1],xmm17[2],xmm18[2],xmm17[3],xmm18[3],xmm17[4],xmm18[4],xmm17[5],xmm18[5],xmm17[6],xmm18[6],xmm17[7],xmm18[7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm3 = xmm3[0,1,u,u,u,6,7,2,3,u,u,u,8,9,4,5]
-; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm2, %zmm3, %zmm2
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm3 = zmm0[0,1,0,1,4,5,4,5]
-; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm0 = zmm2[0,1,0,1,4,5,4,5]
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm3, %zmm23 {%k2}
+; AVX512BW-FAST-NEXT:    vpshufb %xmm11, %xmm15, %xmm3
+; AVX512BW-FAST-NEXT:    vpshufb %xmm6, %xmm14, %xmm4
+; AVX512BW-FAST-NEXT:    vpor %xmm3, %xmm4, %xmm3
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm4 = xmm14[0],xmm15[0],xmm14[1],xmm15[1],xmm14[2],xmm15[2],xmm14[3],xmm15[3],xmm14[4],xmm15[4],xmm14[5],xmm15[5],xmm14[6],xmm15[6],xmm14[7],xmm15[7]
+; AVX512BW-FAST-NEXT:    vpshufb %xmm18, %xmm4, %xmm4
+; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm3, %zmm4, %zmm3
+; AVX512BW-FAST-NEXT:    vpshufb %xmm2, %xmm17, %xmm2
+; AVX512BW-FAST-NEXT:    vpshufb %xmm0, %xmm16, %xmm0
+; AVX512BW-FAST-NEXT:    vpor %xmm2, %xmm0, %xmm0
+; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm2 = xmm16[0],xmm17[0],xmm16[1],xmm17[1],xmm16[2],xmm17[2],xmm16[3],xmm17[3],xmm16[4],xmm17[4],xmm16[5],xmm17[5],xmm16[6],xmm17[6],xmm16[7],xmm17[7]
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} xmm2 = xmm2[0,1,u,u,u,6,7,2,3,u,u,u,8,9,4,5]
+; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm0, %zmm2, %zmm0
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm2 = zmm3[0,1,0,1,4,5,4,5]
+; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5]
 ; AVX512BW-FAST-NEXT:    movabsq $871499720017774092, %rax # imm = 0xC183060C183060C
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
-; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm3, %zmm0 {%k2}
+; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k2}
 ; AVX512BW-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm3 # 16-byte Reload
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm1, %xmm3, %xmm1
 ; AVX512BW-FAST-NEXT:    vmovdqa {{[-0-9]+}}(%r{{[sb]}}p), %xmm4 # 16-byte Reload
 ; AVX512BW-FAST-NEXT:    vpshufb %xmm7, %xmm4, %xmm2
 ; AVX512BW-FAST-NEXT:    vpor %xmm1, %xmm2, %xmm1
 ; AVX512BW-FAST-NEXT:    vpunpcklbw {{.*#+}} xmm2 = xmm4[0],xmm3[0],xmm4[1],xmm3[1],xmm4[2],xmm3[2],xmm4[3],xmm3[3],xmm4[4],xmm3[4],xmm4[5],xmm3[5],xmm4[6],xmm3[6],xmm4[7],xmm3[7]
-; AVX512BW-FAST-NEXT:    vpshufb %xmm12, %xmm2, %xmm2
+; AVX512BW-FAST-NEXT:    vpshufb %xmm19, %xmm2, %xmm2
 ; AVX512BW-FAST-NEXT:    vinserti32x4 $2, %xmm1, %zmm2, %zmm1
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[0,1,0,1,4,5,4,5]
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm2 # 32-byte Folded Reload
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, (%rsp), %zmm10, %zmm2 # 32-byte Folded Reload
 ; AVX512BW-FAST-NEXT:    vmovdqa64 {{.*#+}} zmm3 = [1,1,0,0,1,1,0,0,4,5,1,1,1,1,0,0,18,18,18,20,18,18,18,20,19,19,19,19,18,18,18,20]
 ; AVX512BW-FAST-NEXT:    vpermw %zmm2, %zmm3, %zmm3
 ; AVX512BW-FAST-NEXT:    movabsq $4647998506761461824, %rax # imm = 0x4081020408102040
@@ -8684,26 +8687,25 @@ define void @store_i8_stride7_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    movabsq $8133997386832558192, %rax # imm = 0x70E1C3870E1C3870
 ; AVX512BW-FAST-NEXT:    kmovq %rax, %k2
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm0 {%k2}
-; AVX512BW-FAST-NEXT:    vmovdqu64 (%rsp), %zmm1 # 64-byte Reload
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm10, %zmm1, %zmm1
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm14, %zmm24, %zmm3
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18,19,20,21],zero,zmm1[19],zero,zmm1[21,20,21,22],zero,zmm1[20],zero,zmm1[22,23,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,57],zero,zmm1[55],zero,zero,zero,zero,zmm1[58],zero,zmm1[56],zero,zero,zero,zero,zmm1[59],zero
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm24, %zmm28, %zmm1
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm1[18,19,20,21],zero,zmm1[19],zero,zmm1[21,20,21,22],zero,zmm1[20],zero,zmm1[22,23,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,57],zero,zmm1[55],zero,zero,zero,zero,zmm1[58],zero,zmm1[56],zero,zero,zero,zero,zmm1[59],zero
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm29, %zmm3 # 32-byte Folded Reload
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm3 = zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm3[21],zero,zmm3[19],zero,zero,zero,zero,zmm3[22],zero,zmm3[20],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm3[55],zero,zero,zero,zero,zmm3[58],zero,zmm3[56],zero,zero,zero,zero,zmm3[59],zero,zmm3[57]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm3 = zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm3[21],zero,zmm3[19],zero,zero,zero,zero,zmm3[22],zero,zmm3[20],zero,zero,zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm3[55],zero,zero,zero,zero,zmm3[58],zero,zmm3[56],zero,zero,zero,zero,zmm3[59],zero,zmm3[57]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm3 = zmm3[2,3,2,3,6,7,6,7]
 ; AVX512BW-FAST-NEXT:    vporq %zmm1, %zmm3, %zmm1
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm22, %zmm3 # 32-byte Folded Reload
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm23, %zmm4 # 32-byte Folded Reload
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm26, %zmm3 # 32-byte Folded Reload
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm3 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm3[18],zero,zmm3[18,19,20,21],zero,zmm3[19],zero,zmm3[25,26,27,22],zero,zmm3[20],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm3[56,57],zero,zmm3[55],zero,zmm3[53,54,55,58],zero,zmm3[56],zero,zmm3[60,61,58,59]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, {{[-0-9]+}}(%r{{[sb]}}p), %zmm25, %zmm4 # 32-byte Folded Reload
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm4 = zmm4[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm4[18],zero,zero,zero,zero,zmm4[21],zero,zmm4[19],zero,zero,zero,zero,zmm4[22],zero,zmm4[20,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zmm4[57],zero,zmm4[55],zero,zero,zero,zero,zmm4[58],zero,zmm4[56],zero,zero,zero,zero
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm3 = zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,18],zero,zmm3[18,19,20,21],zero,zmm3[19],zero,zmm3[25,26,27,22],zero,zmm3[20],zero,zmm3[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,56,57],zero,zmm3[55],zero,zmm3[53,54,55,58],zero,zmm3[56],zero,zmm3[60,61,58,59]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm3 = zmm3[2,3,2,3,6,7,6,7]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm4 = zmm4[2,3,2,3,6,7,6,7]
 ; AVX512BW-FAST-NEXT:    vporq %zmm3, %zmm4, %zmm3
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm3 {%k1}
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm21, %zmm27, %zmm1
-; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm30, %zmm26, %zmm4
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm20, %zmm30, %zmm1
+; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm1[20],zero,zmm1[18],zero,zmm1[20,21,20,21],zero,zmm1[19],zero,zmm1[19,20,21,22],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zmm1[56,57,56,57],zero,zmm1[55],zero,zmm1[55,56,57,58],zero,zmm1[56],zero,zmm1[62,63]
+; AVX512BW-FAST-NEXT:    vinserti64x4 $1, %ymm21, %zmm27, %zmm4
 ; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm4 = zmm4[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zmm4[20],zero,zmm4[18],zero,zero,zero,zero,zmm4[21],zero,zmm4[19],zero,zero,zero,zero,zmm4[22,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u],zero,zero,zero,zero,zmm4[57],zero,zmm4[55],zero,zero,zero,zero,zmm4[58],zero,zmm4[56],zero,zero
-; AVX512BW-FAST-NEXT:    vpshufb {{.*#+}} zmm1 = zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,20],zero,zmm1[18],zero,zmm1[20,21,20,21],zero,zmm1[19],zero,zmm1[19,20,21,22],zero,zmm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,56,57,56,57],zero,zmm1[55],zero,zmm1[55,56,57,58],zero,zmm1[56],zero,zmm1[62,63]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm1 = zmm1[2,3,2,3,6,7,6,7]
 ; AVX512BW-FAST-NEXT:    vpermq {{.*#+}} zmm4 = zmm4[2,3,2,3,6,7,6,7]
 ; AVX512BW-FAST-NEXT:    vporq %zmm1, %zmm4, %zmm1
@@ -8717,13 +8719,13 @@ define void @store_i8_stride7_vf64(ptr %in.vecptr0, ptr %in.vecptr1, ptr %in.vec
 ; AVX512BW-FAST-NEXT:    vmovdqu8 %zmm1, %zmm3 {%k1}
 ; AVX512BW-FAST-NEXT:    movq {{[0-9]+}}(%rsp), %rax
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm3, 128(%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm16, 320(%rax)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm12, 320(%rax)
 ; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm0, (%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm25, 256(%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm28, 192(%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm8, 64(%rax)
-; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm20, 384(%rax)
-; AVX512BW-FAST-NEXT:    addq $72, %rsp
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm23, 256(%rax)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm9, 192(%rax)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm13, 64(%rax)
+; AVX512BW-FAST-NEXT:    vmovdqa64 %zmm22, 384(%rax)
+; AVX512BW-FAST-NEXT:    addq $40, %rsp
 ; AVX512BW-FAST-NEXT:    vzeroupper
 ; AVX512BW-FAST-NEXT:    retq
   %in.vec0 = load <64 x i8>, ptr %in.vecptr0, align 64


        


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