From e6482fabd20a2a5b4f81aff55812782f3b617514 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Tue, 29 Jan 2013 07:54:31 +0000
Subject: [PATCH] Merge SSE and AVX shuffle instructions in the comment
 printer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173777 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../X86/InstPrinter/X86InstComments.cpp       | 112 ++-------
 test/MC/X86/shuffle-comments.s                | 225 ++++++++++++++++++
 2 files changed, 239 insertions(+), 98 deletions(-)

diff --git a/lib/Target/X86/InstPrinter/X86InstComments.cpp b/lib/Target/X86/InstPrinter/X86InstComments.cpp
index 865930af725..0f6eeb19bcc 100644
--- a/lib/Target/X86/InstPrinter/X86InstComments.cpp
+++ b/lib/Target/X86/InstPrinter/X86InstComments.cpp
@@ -34,10 +34,6 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
 
   switch (MI->getOpcode()) {
   case X86::INSERTPSrr:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    DecodeINSERTPSMask(MI->getOperand(3).getImm(), ShuffleMask);
-    break;
   case X86::VINSERTPSrr:
     DestName = getRegName(MI->getOperand(0).getReg());
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -46,10 +42,6 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::MOVLHPSrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeMOVLHPSMask(2, ShuffleMask);
-    break;
   case X86::VMOVLHPSrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -58,10 +50,6 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::MOVHLPSrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeMOVHLPSMask(2, ShuffleMask);
-    break;
   case X86::VMOVHLPSrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -154,15 +142,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::PUNPCKHBWrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKHBWrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKHMask(MVT::v16i8, ShuffleMask);
-    break;
   case X86::VPUNPCKHBWrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKHBWrm:
   case X86::VPUNPCKHBWrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -177,15 +160,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKHMask(MVT::v32i8, ShuffleMask);
     break;
   case X86::PUNPCKHWDrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKHWDrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKHMask(MVT::v8i16, ShuffleMask);
-    break;
   case X86::VPUNPCKHWDrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKHWDrm:
   case X86::VPUNPCKHWDrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -200,15 +178,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKHMask(MVT::v16i16, ShuffleMask);
     break;
   case X86::PUNPCKHDQrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKHDQrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKHMask(MVT::v4i32, ShuffleMask);
-    break;
   case X86::VPUNPCKHDQrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKHDQrm:
   case X86::VPUNPCKHDQrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -223,15 +196,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKHMask(MVT::v8i32, ShuffleMask);
     break;
   case X86::PUNPCKHQDQrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKHQDQrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKHMask(MVT::v2i64, ShuffleMask);
-    break;
   case X86::VPUNPCKHQDQrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKHQDQrm:
   case X86::VPUNPCKHQDQrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -247,15 +215,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::PUNPCKLBWrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKLBWrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKLMask(MVT::v16i8, ShuffleMask);
-    break;
   case X86::VPUNPCKLBWrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKLBWrm:
   case X86::VPUNPCKLBWrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -270,15 +233,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKLMask(MVT::v32i8, ShuffleMask);
     break;
   case X86::PUNPCKLWDrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKLWDrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKLMask(MVT::v8i16, ShuffleMask);
-    break;
   case X86::VPUNPCKLWDrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKLWDrm:
   case X86::VPUNPCKLWDrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -293,15 +251,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKLMask(MVT::v16i16, ShuffleMask);
     break;
   case X86::PUNPCKLDQrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKLDQrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKLMask(MVT::v4i32, ShuffleMask);
-    break;
   case X86::VPUNPCKLDQrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKLDQrm:
   case X86::VPUNPCKLDQrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -316,15 +269,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DecodeUNPCKLMask(MVT::v8i32, ShuffleMask);
     break;
   case X86::PUNPCKLQDQrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::PUNPCKLQDQrm:
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    DecodeUNPCKLMask(MVT::v2i64, ShuffleMask);
-    break;
   case X86::VPUNPCKLQDQrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::PUNPCKLQDQrm:
   case X86::VPUNPCKLQDQrm:
     Src1Name = getRegName(MI->getOperand(1).getReg());
     DestName = getRegName(MI->getOperand(0).getReg());
@@ -340,16 +288,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::SHUFPDrri:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::SHUFPDrmi:
-    DecodeSHUFPMask(MVT::v2f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
-                    ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VSHUFPDrri:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::SHUFPDrmi:
   case X86::VSHUFPDrmi:
     DecodeSHUFPMask(MVT::v2f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
                     ShuffleMask);
@@ -367,16 +309,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::SHUFPSrri:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::SHUFPSrmi:
-    DecodeSHUFPMask(MVT::v4f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
-                    ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VSHUFPSrri:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::SHUFPSrmi:
   case X86::VSHUFPSrmi:
     DecodeSHUFPMask(MVT::v4f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
                     ShuffleMask);
@@ -394,15 +330,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     break;
 
   case X86::UNPCKLPDrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::UNPCKLPDrm:
-    DecodeUNPCKLMask(MVT::v2f64, ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VUNPCKLPDrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::UNPCKLPDrm:
   case X86::VUNPCKLPDrm:
     DecodeUNPCKLMask(MVT::v2f64, ShuffleMask);
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -417,15 +348,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DestName = getRegName(MI->getOperand(0).getReg());
     break;
   case X86::UNPCKLPSrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::UNPCKLPSrm:
-    DecodeUNPCKLMask(MVT::v4f32, ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VUNPCKLPSrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::UNPCKLPSrm:
   case X86::VUNPCKLPSrm:
     DecodeUNPCKLMask(MVT::v4f32, ShuffleMask);
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -440,15 +366,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DestName = getRegName(MI->getOperand(0).getReg());
     break;
   case X86::UNPCKHPDrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::UNPCKHPDrm:
-    DecodeUNPCKHMask(MVT::v2f64, ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VUNPCKHPDrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::UNPCKHPDrm:
   case X86::VUNPCKHPDrm:
     DecodeUNPCKHMask(MVT::v2f64, ShuffleMask);
     Src1Name = getRegName(MI->getOperand(1).getReg());
@@ -463,15 +384,10 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DestName = getRegName(MI->getOperand(0).getReg());
     break;
   case X86::UNPCKHPSrr:
-    Src2Name = getRegName(MI->getOperand(2).getReg());
-    // FALL THROUGH.
-  case X86::UNPCKHPSrm:
-    DecodeUNPCKHMask(MVT::v4f32, ShuffleMask);
-    Src1Name = getRegName(MI->getOperand(0).getReg());
-    break;
   case X86::VUNPCKHPSrr:
     Src2Name = getRegName(MI->getOperand(2).getReg());
     // FALL THROUGH.
+  case X86::UNPCKHPSrm:
   case X86::VUNPCKHPSrm:
     DecodeUNPCKHMask(MVT::v4f32, ShuffleMask);
     Src1Name = getRegName(MI->getOperand(1).getReg());
diff --git a/test/MC/X86/shuffle-comments.s b/test/MC/X86/shuffle-comments.s
index d38fe0357e1..20fd4ebae4d 100644
--- a/test/MC/X86/shuffle-comments.s
+++ b/test/MC/X86/shuffle-comments.s
@@ -44,3 +44,228 @@ vpalignr $0, %ymm0, %ymm1, %ymm2
 # CHECK: ymm2 = ymm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31]
 vpalignr $0, (%rax), %ymm1, %ymm2
 # CHECK: ymm2 = mem[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31]
+
+pshufd $27, %xmm0, %xmm1
+# CHECK: xmm1 = xmm0[3,2,1,0]
+pshufd $27, (%rax), %xmm1
+# CHECK: xmm1 = mem[3,2,1,0]
+
+vpshufd $27, %xmm0, %xmm1
+# CHECK: xmm1 = xmm0[3,2,1,0]
+vpshufd $27, (%rax), %xmm1
+# CHECK: xmm1 = mem[3,2,1,0]
+
+vpshufd $27, %ymm0, %ymm1
+# CHECK: ymm1 = ymm0[3,2,1,0,7,6,5,4]
+vpshufd $27, (%rax), %ymm1
+# CHECK: ymm1 = mem[3,2,1,0,7,6,5,4]
+
+punpcklbw %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+punpcklbw (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0],xmm1[1],mem[1],xmm1[2],mem[2],xmm1[3],mem[3],xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
+
+vpunpcklbw %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3],xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+vpunpcklbw (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0],xmm1[1],mem[1],xmm1[2],mem[2],xmm1[3],mem[3],xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
+
+vpunpcklbw %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[16],ymm0[16],ymm1[17],ymm0[17],ymm1[18],ymm0[18],ymm1[19],ymm0[19],ymm1[20],ymm0[20],ymm1[21],ymm0[21],ymm1[22],ymm0[22],ymm1[23],ymm0[23]
+vpunpcklbw (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[1],mem[1],ymm1[2],mem[2],ymm1[3],mem[3],ymm1[4],mem[4],ymm1[5],mem[5],ymm1[6],mem[6],ymm1[7],mem[7],ymm1[16],mem[16],ymm1[17],mem[17],ymm1[18],mem[18],ymm1[19],mem[19],ymm1[20],mem[20],ymm1[21],mem[21],ymm1[22],mem[22],ymm1[23],mem[23]
+
+punpckhbw %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
+punpckhbw (%rax), %xmm1
+# CHECK: xmm1 = xmm1[8],mem[8],xmm1[9],mem[9],xmm1[10],mem[10],xmm1[11],mem[11],xmm1[12],mem[12],xmm1[13],mem[13],xmm1[14],mem[14],xmm1[15],mem[15]
+
+vpunpckhbw %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
+vpunpckhbw (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[8],mem[8],xmm1[9],mem[9],xmm1[10],mem[10],xmm1[11],mem[11],xmm1[12],mem[12],xmm1[13],mem[13],xmm1[14],mem[14],xmm1[15],mem[15]
+
+vpunpckhbw %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[8],ymm0[8],ymm1[9],ymm0[9],ymm1[10],ymm0[10],ymm1[11],ymm0[11],ymm1[12],ymm0[12],ymm1[13],ymm0[13],ymm1[14],ymm0[14],ymm1[15],ymm0[15],ymm1[24],ymm0[24],ymm1[25],ymm0[25],ymm1[26],ymm0[26],ymm1[27],ymm0[27],ymm1[28],ymm0[28],ymm1[29],ymm0[29],ymm1[30],ymm0[30],ymm1[31],ymm0[31]
+vpunpckhbw (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[8],mem[8],ymm1[9],mem[9],ymm1[10],mem[10],ymm1[11],mem[11],ymm1[12],mem[12],ymm1[13],mem[13],ymm1[14],mem[14],ymm1[15],mem[15],ymm1[24],mem[24],ymm1[25],mem[25],ymm1[26],mem[26],ymm1[27],mem[27],ymm1[28],mem[28],ymm1[29],mem[29],ymm1[30],mem[30],ymm1[31],mem[31]
+
+punpcklwd %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+punpcklwd (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0],xmm1[1],mem[1],xmm1[2],mem[2],xmm1[3],mem[3]
+
+vpunpcklwd %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+vpunpcklwd (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0],xmm1[1],mem[1],xmm1[2],mem[2],xmm1[3],mem[3]
+
+vpunpcklwd %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[8],ymm0[8],ymm1[9],ymm0[9],ymm1[10],ymm0[10],ymm1[11],ymm0[11]
+vpunpcklwd (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[1],mem[1],ymm1[2],mem[2],ymm1[3],mem[3],ymm1[8],mem[8],ymm1[9],mem[9],ymm1[10],mem[10],ymm1[11],mem[11]
+
+punpckhwd %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+punpckhwd (%rax), %xmm1
+# CHECK: xmm1 = xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
+
+vpunpckhwd %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
+vpunpckhwd (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[4],mem[4],xmm1[5],mem[5],xmm1[6],mem[6],xmm1[7],mem[7]
+
+vpunpckhwd %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[12],ymm0[12],ymm1[13],ymm0[13],ymm1[14],ymm0[14],ymm1[15],ymm0[15]
+vpunpckhwd (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[4],mem[4],ymm1[5],mem[5],ymm1[6],mem[6],ymm1[7],mem[7],ymm1[12],mem[12],ymm1[13],mem[13],ymm1[14],mem[14],ymm1[15],mem[15]
+
+punpckldq %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
+punpckldq (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0],xmm1[1],mem[1]
+
+vpunpckldq %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
+vpunpckldq (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0],xmm1[1],mem[1]
+
+vpunpckldq %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[4],ymm0[4],ymm1[5],ymm0[5]
+vpunpckldq (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[1],mem[1],ymm1[4],mem[4],ymm1[5],mem[5]
+
+punpckhdq %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+punpckhdq (%rax), %xmm1
+# CHECK: xmm1 = xmm1[2],mem[2],xmm1[3],mem[3]
+
+vpunpckhdq %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+vpunpckhdq (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[2],mem[2],xmm1[3],mem[3]
+
+vpunpckhdq %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[6],ymm0[6],ymm1[7],ymm0[7]
+vpunpckhdq (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[2],mem[2],ymm1[3],mem[3],ymm1[6],mem[6],ymm1[7],mem[7]
+
+punpcklqdq %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0]
+punpcklqdq (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0]
+
+vpunpcklqdq %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0]
+vpunpcklqdq (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0]
+
+vpunpcklqdq %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[2],ymm0[2]
+vpunpcklqdq (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[2],mem[2]
+
+punpckhqdq %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[1],xmm0[1]
+punpckhqdq (%rax), %xmm1
+# CHECK: xmm1 = xmm1[1],mem[1]
+
+vpunpckhqdq %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],xmm0[1]
+vpunpckhqdq (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],mem[1]
+
+vpunpckhqdq %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],ymm0[1],ymm1[3],ymm0[3]
+vpunpckhqdq (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],mem[1],ymm1[3],mem[3]
+
+unpcklps %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
+unpcklps (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0],xmm1[1],mem[1]
+
+vunpcklps %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
+vunpcklps (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0],xmm1[1],mem[1]
+
+vunpcklps %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[4],ymm0[4],ymm1[5],ymm0[5]
+vunpcklps (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[1],mem[1],ymm1[4],mem[4],ymm1[5],mem[5]
+
+unpckhps %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+unpckhps (%rax), %xmm1
+# CHECK: xmm1 = xmm1[2],mem[2],xmm1[3],mem[3]
+
+vunpckhps %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+vunpckhps (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[2],mem[2],xmm1[3],mem[3]
+
+vunpckhps %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[6],ymm0[6],ymm1[7],ymm0[7]
+vunpckhps (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[2],mem[2],ymm1[3],mem[3],ymm1[6],mem[6],ymm1[7],mem[7]
+
+unpcklpd %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[0],xmm0[0]
+unpcklpd (%rax), %xmm1
+# CHECK: xmm1 = xmm1[0],mem[0]
+
+vunpcklpd %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],xmm0[0]
+vunpcklpd (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[0],mem[0]
+
+vunpcklpd %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],ymm0[0],ymm1[2],ymm0[2]
+vunpcklpd (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[0],mem[0],ymm1[2],mem[2]
+
+unpckhpd %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[1],xmm0[1]
+unpckhpd (%rax), %xmm1
+# CHECK: xmm1 = xmm1[1],mem[1]
+
+vunpckhpd %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],xmm0[1]
+vunpckhpd (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],mem[1]
+
+vunpckhpd %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],ymm0[1],ymm1[3],ymm0[3]
+vunpckhpd (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],mem[1],ymm1[3],mem[3]
+
+shufps $27, %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[3,2],xmm0[1,0]
+shufps $27, (%rax), %xmm1
+# CHECK: xmm1 = xmm1[3,2],mem[1,0]
+
+vshufps $27, %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[3,2],xmm0[1,0]
+vshufps $27, (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[3,2],mem[1,0]
+
+vshufps $27, %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[3,2],ymm0[1,0],ymm1[7,6],ymm0[5,4]
+vshufps $27, (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[3,2],mem[1,0],ymm1[7,6],mem[5,4]
+
+shufpd $3, %xmm0, %xmm1
+# CHECK: xmm1 = xmm1[1],xmm0[1]
+shufpd $3, (%rax), %xmm1
+# CHECK: xmm1 = xmm1[1],mem[1]
+
+vshufpd $3, %xmm0, %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],xmm0[1]
+vshufpd $3, (%rax), %xmm1, %xmm2
+# CHECK: xmm2 = xmm1[1],mem[1]
+
+vshufpd $11, %ymm0, %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],ymm0[1],ymm1[2],ymm0[3]
+vshufpd $11, (%rax), %ymm1, %ymm2
+# CHECK: ymm2 = ymm1[1],mem[1],ymm1[2],mem[3]
-- 
2.34.1