[llvm] r218583 - [x86] Teach the new vector shuffle lowering to fall back on AVX-512
Chandler Carruth
chandlerc at gmail.com
Sun Sep 28 16:53:10 PDT 2014
Author: chandlerc
Date: Sun Sep 28 18:53:10 2014
New Revision: 218583
URL: http://llvm.org/viewvc/llvm-project?rev=218583&view=rev
Log:
[x86] Teach the new vector shuffle lowering to fall back on AVX-512
vectors.
Someone will need to build the AVX512 lowering, which should follow
AVX1 and AVX2 *very* closely for AVX512F and AVX512BW resp. I've added
a dummy test which is a port of the v8f32 and v8i32 tests from AVX and
AVX2 to v8f64 and v8i64 tests for AVX512F and AVX512BW. Hopefully this
is enough information for someone to implement proper lowering here. If
not, I'll be happy to help, but right now the AVX-512 support isn't
a priority for me.
Added:
llvm/trunk/test/CodeGen/X86/vector-shuffle-512-v8.ll
Modified:
llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=218583&r1=218582&r2=218583&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sun Sep 28 18:53:10 2014
@@ -10036,6 +10036,11 @@ static SDValue lowerVectorShuffle(SDValu
if (VT.getSizeInBits() == 256)
return lower256BitVectorShuffle(Op, V1, V2, VT, Subtarget, DAG);
+ // Force AVX-512 vectors to be scalarized for now.
+ // FIXME: Implement AVX-512 support!
+ if (VT.getSizeInBits() == 512)
+ return SDValue();
+
llvm_unreachable("Unimplemented!");
}
Added: llvm/trunk/test/CodeGen/X86/vector-shuffle-512-v8.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-shuffle-512-v8.ll?rev=218583&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-shuffle-512-v8.ll (added)
+++ llvm/trunk/test/CodeGen/X86/vector-shuffle-512-v8.ll Sun Sep 28 18:53:10 2014
@@ -0,0 +1,2217 @@
+; RUN: llc < %s -mcpu=x86-64 -mattr=+avx512f -x86-experimental-vector-shuffle-lowering | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512F
+; RUN: llc < %s -mcpu=x86-64 -mattr=+avx512bw -x86-experimental-vector-shuffle-lowering | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512BW
+
+target triple = "x86_64-unknown-unknown"
+
+define <8 x double> @shuffle_v8f64_00000000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00000000
+; ALL: # BB#0:
+; ALL-NEXT: vbroadcastsd %xmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00000010(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00000010
+; ALL: # BB#0:
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 1, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00000200(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00000200
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 2, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00003000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00003000
+; ALL: # BB#0:
+; ALL-NEXT: vpermpd {{.*}} # ymm1 = ymm0[0,0,0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 3, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00040000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00040000
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 4, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00500000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00500000
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 5, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_06000000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_06000000
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 6, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_70000000(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_70000000
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermpd {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 7, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_01014545(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_01014545
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm1, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00112233(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00112233
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm1[0,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00001111(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00001111
+; ALL: # BB#0:
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 1, i32 1, i32 1, i32 1>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_81a3c5e7(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_81a3c5e7
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm1[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 8, i32 1, i32 10, i32 3, i32 12, i32 5, i32 14, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_08080808(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_08080808
+; ALL: # BB#0:
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 8, i32 0, i32 8, i32 0, i32 8, i32 0, i32 8>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_08084c4c(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_08084c4c
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm2
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm3
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm2, %ymm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 8, i32 0, i32 8, i32 4, i32 12, i32 4, i32 12>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_8823cc67(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_8823cc67
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 8, i32 8, i32 2, i32 3, i32 12, i32 12, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_9832dc76(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_9832dc76
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm3[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 9, i32 8, i32 3, i32 2, i32 13, i32 12, i32 7, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_9810dc54(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_9810dc54
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm3[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 9, i32 8, i32 1, i32 0, i32 13, i32 12, i32 5, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_08194c5d(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_08194c5d
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm5 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm5[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm4[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm1[1,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_2a3b6e7f(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_2a3b6e7f
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm5 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm5[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm4[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm1[1,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_08192a3b(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_08192a3b
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm5 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm5[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm4[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm2, %ymm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm1[1,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_08991abb(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_08991abb
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 8, i32 9, i32 9, i32 1, i32 10, i32 11, i32 11>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_091b2d3f(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_091b2d3f
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm4[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm3[1,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 9, i32 1, i32 11, i32 2, i32 13, i32 3, i32 15>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_09ab1def(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_09ab1def
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm3[1,0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 9, i32 10, i32 11, i32 1, i32 13, i32 14, i32 15>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00014445(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00014445
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm1[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 1, i32 4, i32 4, i32 4, i32 5>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00204464(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00204464
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 0, i32 4, i32 4, i32 6, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_03004744(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_03004744
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm1[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 3, i32 0, i32 0, i32 4, i32 7, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10005444(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10005444
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 0, i32 0, i32 5, i32 4, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_22006644(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_22006644
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 2, i32 2, i32 0, i32 0, i32 6, i32 6, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_33307774(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_33307774
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 3, i32 3, i32 3, i32 0, i32 7, i32 7, i32 7, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_32107654(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_32107654
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 3, i32 2, i32 1, i32 0, i32 7, i32 6, i32 5, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00234467(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00234467
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 3, i32 4, i32 4, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00224466(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00224466
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10325476(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10325476
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 5, i32 4, i32 7, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_11335577(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_11335577
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 5, i32 5, i32 7, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10235467(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10235467
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 2, i32 3, i32 5, i32 4, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10225466(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10225466
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 2, i32 2, i32 5, i32 4, i32 6, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00015444(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00015444
+; ALL: # BB#0:
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 1, i32 5, i32 4, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00204644(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00204644
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 0, i32 4, i32 6, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_03004474(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_03004474
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 3, i32 0, i32 0, i32 4, i32 4, i32 7, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10004444(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10004444
+; ALL: # BB#0:
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_22006446(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_22006446
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm3 = xmm2[0],xmm1[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 2, i32 2, i32 0, i32 0, i32 6, i32 4, i32 4, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_33307474(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_33307474
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm1, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm2[0],xmm0[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 3, i32 3, i32 3, i32 0, i32 7, i32 4, i32 7, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_32104567(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_32104567
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 3, i32 2, i32 1, i32 0, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00236744(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00236744
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 3, i32 6, i32 7, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00226644(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00226644
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0,0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 6, i32 6, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_10324567(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_10324567
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_11334567(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_11334567
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_01235467(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_01235467
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 5, i32 4, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_01235466(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_01235466
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 5, i32 4, i32 6, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_002u6u44(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_002u6u44
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm0[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 undef, i32 6, i32 undef, i32 4, i32 4>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_00uu66uu(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_00uu66uu
+; ALL: # BB#0:
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm1
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 0, i32 undef, i32 undef, i32 6, i32 6, i32 undef, i32 undef>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_103245uu(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_103245uu
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 4, i32 5, i32 undef, i32 undef>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_1133uu67(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_1133uu67
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 undef, i32 undef, i32 6, i32 7>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_0uu354uu(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_0uu354uu
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpermilpd {{.*}} # xmm2 = xmm2[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 0, i32 undef, i32 undef, i32 3, i32 5, i32 4, i32 undef, i32 undef>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_uuu3uu66(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_uuu3uu66
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vpermpd {{.*}} # ymm1 = ymm1[0,1,2,0]
+; ALL-NEXT: vextractf32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vbroadcastsd %xmm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 3, i32 undef, i32 undef, i32 6, i32 6>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_c348cda0(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_c348cda0
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextractf32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm4 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm4 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm4, %ymm2
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm4
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm4[0],xmm1[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 12, i32 3, i32 4, i32 8, i32 12, i32 13, i32 10, i32 0>
+ ret <8 x double> %shuffle
+}
+
+define <8 x double> @shuffle_v8f64_f511235a(<8 x double> %a, <8 x double> %b) {
+; ALL-LABEL: @shuffle_v8f64_f511235a
+; ALL: # BB#0:
+; ALL-NEXT: vextractf32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vextractf32x4 $2, %zmm0, %xmm3
+; ALL-NEXT: vpermilpd {{.*}} # xmm3 = xmm3[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextractf32x4 $1, %zmm0, %xmm4
+; ALL-NEXT: vpermilpd {{.*}} # xmm5 = xmm4[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm4 = xmm4[0],xmm5[0]
+; ALL-NEXT: vinsertf128 $1, %xmm2, %ymm4, %ymm2
+; ALL-NEXT: vextractf32x4 $3, %zmm1, %xmm1
+; ALL-NEXT: vpermilpd {{.*}} # xmm1 = xmm1[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm1 = xmm1[0],xmm3[0]
+; ALL-NEXT: vpermilpd {{.*}} # xmm0 = xmm0[1,0]
+; ALL-NEXT: vunpcklpd {{.*}} # xmm0 = xmm0[0,0]
+; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinsertf64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x double> %a, <8 x double> %b, <8 x i32> <i32 15, i32 5, i32 1, i32 1, i32 2, i32 3, i32 5, i32 10>
+ ret <8 x double> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00000000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00000000
+; ALL: # BB#0:
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vpbroadcastq %rax, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00000010(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00000010
+; ALL: # BB#0:
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm0[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 1, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00000200(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00000200
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 2, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00003000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00003000
+; ALL: # BB#0:
+; ALL-NEXT: vpermq {{.*}} # ymm1 = ymm0[0,0,0,0]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 3, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00040000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00040000
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 4, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00500000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00500000
+; ALL: # BB#0:
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 5, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_06000000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_06000000
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 6, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_70000000(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_70000000
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpermq {{.*}} # ymm0 = ymm0[0,0,0,0]
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 7, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_01014545(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_01014545
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00112233(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00112233
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm1[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00001111(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00001111
+; ALL: # BB#0:
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpbroadcastq %xmm1, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpbroadcastq %xmm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 1, i32 1, i32 1, i32 1>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_81a3c5e7(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_81a3c5e7
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm4
+; ALL-NEXT: vpextrq $1, %xmm4, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm4
+; ALL-NEXT: vpextrq $1, %xmm4, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm1[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 8, i32 1, i32 10, i32 3, i32 12, i32 5, i32 14, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_08080808(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_08080808
+; ALL: # BB#0:
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 8, i32 0, i32 8, i32 0, i32 8, i32 0, i32 8>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_08084c4c(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_08084c4c
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm2, %ymm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 8, i32 0, i32 8, i32 4, i32 12, i32 4, i32 12>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_8823cc67(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_8823cc67
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinserti128 $1, %xmm3, %ymm2, %ymm2
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 8, i32 8, i32 2, i32 3, i32 12, i32 12, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_9832dc76(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_9832dc76
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm3[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 9, i32 8, i32 3, i32 2, i32 13, i32 12, i32 7, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_9810dc54(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_9810dc54
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm3[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 9, i32 8, i32 1, i32 0, i32 13, i32 12, i32 5, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_08194c5d(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_08194c5d
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm4 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm4, %ymm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm3, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_2a3b6e7f(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_2a3b6e7f
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm4 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm4, %ymm2
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm3, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_08192a3b(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_08192a3b
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm4 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm4, %ymm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm3, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_08991abb(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_08991abb
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 8, i32 9, i32 9, i32 1, i32 10, i32 11, i32 11>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_091b2d3f(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_091b2d3f
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm4[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm4
+; ALL-NEXT: vpextrq $1, %xmm4, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 9, i32 1, i32 11, i32 2, i32 13, i32 3, i32 15>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_09ab1def(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_09ab1def
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm4[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm4
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm3[0],xmm4[0]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 9, i32 10, i32 11, i32 1, i32 13, i32 14, i32 15>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00014445(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00014445
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm1[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 1, i32 4, i32 4, i32 4, i32 5>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00204464(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00204464
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 0, i32 4, i32 4, i32 6, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_03004744(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_03004744
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm1[0],xmm2[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 3, i32 0, i32 0, i32 4, i32 7, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10005444(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10005444
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 0, i32 0, i32 5, i32 4, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_22006644(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_22006644
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 2, i32 0, i32 0, i32 6, i32 6, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_33307774(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_33307774
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 3, i32 3, i32 3, i32 0, i32 7, i32 7, i32 7, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_32107654(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_32107654
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 3, i32 2, i32 1, i32 0, i32 7, i32 6, i32 5, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00234467(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00234467
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 3, i32 4, i32 4, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00224466(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00224466
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10325476(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10325476
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 5, i32 4, i32 7, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_11335577(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_11335577
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 5, i32 5, i32 7, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10235467(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10235467
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 2, i32 3, i32 5, i32 4, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10225466(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10225466
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 2, i32 2, i32 5, i32 4, i32 6, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00015444(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00015444
+; ALL: # BB#0:
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm0[0,1,0,1]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 1, i32 5, i32 4, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00204644(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00204644
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 0, i32 4, i32 6, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_03004474(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_03004474
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm3[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 3, i32 0, i32 0, i32 4, i32 4, i32 7, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10004444(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10004444
+; ALL: # BB#0:
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpbroadcastq %xmm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_22006446(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_22006446
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm3, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 2, i32 0, i32 0, i32 6, i32 4, i32 4, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_33307474(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_33307474
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm2[0],xmm0[0]
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 3, i32 3, i32 3, i32 0, i32 7, i32 4, i32 7, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_32104567(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_32104567
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 3, i32 2, i32 1, i32 0, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00236744(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00236744
+; ALL: # BB#0:
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 3, i32 6, i32 7, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00226644(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00226644
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 6, i32 6, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_10324567(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_10324567
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm3[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_11334567(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_11334567
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 4, i32 5, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_01235467(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_01235467
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 5, i32 4, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_01235466(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_01235466
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm3[0],xmm2[0]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 5, i32 4, i32 6, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_002u6u44(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_002u6u44
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm0[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 2, i32 undef, i32 6, i32 undef, i32 4, i32 4>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_00uu66uu(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_00uu66uu
+; ALL: # BB#0:
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpbroadcastq %xmm1, %ymm1
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpbroadcastq %xmm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 0, i32 undef, i32 undef, i32 6, i32 6, i32 undef, i32 undef>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_103245uu(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_103245uu
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm0[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm2, %ymm1
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm2[0]
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 0, i32 3, i32 2, i32 4, i32 5, i32 undef, i32 undef>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_1133uu67(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_1133uu67
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm1[0],xmm2[0]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm1
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpshufd {{.*}} # xmm0 = xmm0[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 undef, i32 undef, i32 6, i32 7>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_0uu354uu(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_0uu354uu
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm1 = xmm2[0],xmm1[0]
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm2
+; ALL-NEXT: vpextrq $1, %xmm2, %rax
+; ALL-NEXT: vmovq %rax, %xmm2
+; ALL-NEXT: vpshufd {{.*}} # xmm2 = xmm2[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 undef, i32 undef, i32 3, i32 5, i32 4, i32 undef, i32 undef>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_uuu3uu66(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_uuu3uu66
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $1, %zmm0, %xmm1
+; ALL-NEXT: vpextrq $1, %xmm1, %rax
+; ALL-NEXT: vmovq %rax, %xmm1
+; ALL-NEXT: vpermq {{.*}} # ymm1 = ymm1[0,1,2,0]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vmovq %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm0
+; ALL-NEXT: vpbroadcastq %xmm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 3, i32 undef, i32 undef, i32 6, i32 6>
+ ret <8 x i64> %shuffle
+}
+
+define <8 x i64> @shuffle_v8i64_6caa87e5(<8 x i64> %a, <8 x i64> %b) {
+; ALL-LABEL: @shuffle_v8i64_6caa87e5
+; ALL: # BB#0:
+; ALL-NEXT: vextracti32x4 $3, %zmm1, %xmm2
+; ALL-NEXT: vextracti32x4 $2, %zmm0, %xmm3
+; ALL-NEXT: vpextrq $1, %xmm3, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm2 = xmm2[0],xmm3[0]
+; ALL-NEXT: vextracti32x4 $3, %zmm0, %xmm0
+; ALL-NEXT: vpextrq $1, %xmm0, %rax
+; ALL-NEXT: vmovq %rax, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm3 = xmm1[0],xmm3[0]
+; ALL-NEXT: vinserti128 $1, %xmm2, %ymm3, %ymm2
+; ALL-NEXT: vextracti32x4 $2, %zmm1, %xmm3
+; ALL-NEXT: vpunpcklqdq {{.*}} # xmm0 = xmm0[0],xmm3[0]
+; ALL-NEXT: vextracti32x4 $1, %zmm1, %xmm1
+; ALL-NEXT: vpshufd {{.*}} # xmm1 = xmm1[0,1,0,1]
+; ALL-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; ALL-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0
+; ALL-NEXT: retq
+ %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 6, i32 12, i32 10, i32 10, i32 8, i32 7, i32 14, i32 5>
+ ret <8 x i64> %shuffle
+}
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