[llvm] r289667 - Revert "In visitSTORE, always use FindBetterChain, rather than only when UseAA is enabled."

Nirav Dave via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 14 08:43:45 PST 2016


Author: niravd
Date: Wed Dec 14 10:43:44 2016
New Revision: 289667

URL: http://llvm.org/viewvc/llvm-project?rev=289667&view=rev
Log:
Revert "In visitSTORE, always use FindBetterChain, rather than only when UseAA is enabled."

Reverting due to ARM MCJIT and MIPS LLD error.

This reverts commit r289659.

Added:
    llvm/trunk/test/CodeGen/X86/combiner-aa-0.ll
    llvm/trunk/test/CodeGen/X86/combiner-aa-1.ll
    llvm/trunk/test/CodeGen/X86/pr18023.ll
Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp
    llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
    llvm/trunk/test/CodeGen/AArch64/argument-blocks.ll
    llvm/trunk/test/CodeGen/AArch64/arm64-abi.ll
    llvm/trunk/test/CodeGen/AArch64/arm64-memset-inline.ll
    llvm/trunk/test/CodeGen/AArch64/ldst-opt.ll
    llvm/trunk/test/CodeGen/AArch64/merge-store.ll
    llvm/trunk/test/CodeGen/AArch64/vector_merge_dep_check.ll
    llvm/trunk/test/CodeGen/AMDGPU/debugger-insert-nops.ll
    llvm/trunk/test/CodeGen/AMDGPU/insert_vector_elt.ll
    llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll
    llvm/trunk/test/CodeGen/AMDGPU/private-element-size.ll
    llvm/trunk/test/CodeGen/AMDGPU/si-triv-disjoint-mem-access.ll
    llvm/trunk/test/CodeGen/ARM/2012-10-04-AAPCS-byval-align8.ll
    llvm/trunk/test/CodeGen/ARM/alloc-no-stack-realign.ll
    llvm/trunk/test/CodeGen/ARM/ifcvt10.ll
    llvm/trunk/test/CodeGen/ARM/memset-inline.ll
    llvm/trunk/test/CodeGen/ARM/static-addr-hoisting.ll
    llvm/trunk/test/CodeGen/BPF/undef.ll
    llvm/trunk/test/CodeGen/MSP430/Inst16mm.ll
    llvm/trunk/test/CodeGen/Mips/cconv/arguments-float.ll
    llvm/trunk/test/CodeGen/Mips/cconv/arguments-varargs.ll
    llvm/trunk/test/CodeGen/Mips/fastcc.ll
    llvm/trunk/test/CodeGen/Mips/load-store-left-right.ll
    llvm/trunk/test/CodeGen/Mips/micromips-li.ll
    llvm/trunk/test/CodeGen/Mips/mips64-f128.ll
    llvm/trunk/test/CodeGen/Mips/mno-ldc1-sdc1.ll
    llvm/trunk/test/CodeGen/Mips/msa/f16-llvm-ir.ll
    llvm/trunk/test/CodeGen/Mips/msa/i5_ld_st.ll
    llvm/trunk/test/CodeGen/Mips/o32_cc_byval.ll
    llvm/trunk/test/CodeGen/Mips/o32_cc_vararg.ll
    llvm/trunk/test/CodeGen/PowerPC/anon_aggr.ll
    llvm/trunk/test/CodeGen/PowerPC/complex-return.ll
    llvm/trunk/test/CodeGen/PowerPC/jaggedstructs.ll
    llvm/trunk/test/CodeGen/PowerPC/ppc64-align-long-double.ll
    llvm/trunk/test/CodeGen/PowerPC/structsinmem.ll
    llvm/trunk/test/CodeGen/PowerPC/structsinregs.ll
    llvm/trunk/test/CodeGen/SystemZ/unaligned-01.ll
    llvm/trunk/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll
    llvm/trunk/test/CodeGen/Thumb/stack-access.ll
    llvm/trunk/test/CodeGen/X86/2010-09-17-SideEffectsInChain.ll
    llvm/trunk/test/CodeGen/X86/2012-11-28-merge-store-alias.ll
    llvm/trunk/test/CodeGen/X86/MergeConsecutiveStores.ll
    llvm/trunk/test/CodeGen/X86/avx512-mask-op.ll
    llvm/trunk/test/CodeGen/X86/chain_order.ll
    llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll
    llvm/trunk/test/CodeGen/X86/copy-eflags.ll
    llvm/trunk/test/CodeGen/X86/dag-merge-fast-accesses.ll
    llvm/trunk/test/CodeGen/X86/dont-trunc-store-double-to-float.ll
    llvm/trunk/test/CodeGen/X86/extractelement-legalization-store-ordering.ll
    llvm/trunk/test/CodeGen/X86/i256-add.ll
    llvm/trunk/test/CodeGen/X86/i386-shrink-wrapping.ll
    llvm/trunk/test/CodeGen/X86/live-range-nosubreg.ll
    llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-128.ll
    llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll
    llvm/trunk/test/CodeGen/X86/merge-store-partially-alias-loads.ll
    llvm/trunk/test/CodeGen/X86/split-store.ll
    llvm/trunk/test/CodeGen/X86/stores-merging.ll
    llvm/trunk/test/CodeGen/X86/vector-compare-results.ll
    llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-128.ll
    llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-256.ll
    llvm/trunk/test/CodeGen/X86/win32-eh.ll
    llvm/trunk/test/CodeGen/XCore/varargs.ll

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp Wed Dec 14 10:43:44 2016
@@ -16,6 +16,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/SmallBitVector.h"
 #include "llvm/ADT/SmallPtrSet.h"
@@ -24,7 +25,6 @@
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
-#include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/CodeGen/SelectionDAGTargetInfo.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DerivedTypes.h"
@@ -40,7 +40,6 @@
 #include "llvm/Target/TargetRegisterInfo.h"
 #include "llvm/Target/TargetSubtargetInfo.h"
 #include <algorithm>
-#include <set>
 using namespace llvm;
 
 #define DEBUG_TYPE "dagcombine"
@@ -54,6 +53,10 @@ STATISTIC(SlicedLoads, "Number of load s
 
 namespace {
   static cl::opt<bool>
+    CombinerAA("combiner-alias-analysis", cl::Hidden,
+               cl::desc("Enable DAG combiner alias-analysis heuristics"));
+
+  static cl::opt<bool>
     CombinerGlobalAA("combiner-global-alias-analysis", cl::Hidden,
                cl::desc("Enable DAG combiner's use of IR alias analysis"));
 
@@ -414,12 +417,15 @@ namespace {
     /// Holds a pointer to an LSBaseSDNode as well as information on where it
     /// is located in a sequence of memory operations connected by a chain.
     struct MemOpLink {
-      MemOpLink(LSBaseSDNode *N, int64_t Offset)
-          : MemNode(N), OffsetFromBase(Offset) {}
+      MemOpLink (LSBaseSDNode *N, int64_t Offset, unsigned Seq):
+      MemNode(N), OffsetFromBase(Offset), SequenceNum(Seq) { }
       // Ptr to the mem node.
       LSBaseSDNode *MemNode;
       // Offset from the base ptr.
       int64_t OffsetFromBase;
+      // What is the sequence number of this mem node.
+      // Lowest mem operand in the DAG starts at zero.
+      unsigned SequenceNum;
     };
 
     /// This is a helper function for visitMUL to check the profitability
@@ -434,6 +440,7 @@ namespace {
     /// constant build_vector of the stored constant values in Stores.
     SDValue getMergedConstantVectorStore(SelectionDAG &DAG, const SDLoc &SL,
                                          ArrayRef<MemOpLink> Stores,
+                                         SmallVectorImpl<SDValue> &Chains,
                                          EVT Ty) const;
 
     /// This is a helper function for visitAND and visitZERO_EXTEND.  Returns
@@ -448,15 +455,18 @@ namespace {
     /// This is a helper function for MergeConsecutiveStores. When the source
     /// elements of the consecutive stores are all constants or all extracted
     /// vector elements, try to merge them into one larger store.
-    /// \return True if a merged store was created.
-    bool MergeStoresOfConstantsOrVecElts(SmallVectorImpl<MemOpLink> &StoreNodes,
-                                         EVT MemVT, unsigned NumStores,
-                                         bool IsConstantSrc, bool UseVector);
+    /// \return number of stores that were merged into a merged store (always
+    /// a prefix of \p StoreNode).
+    bool MergeStoresOfConstantsOrVecElts(
+        SmallVectorImpl<MemOpLink> &StoreNodes, EVT MemVT, unsigned NumStores,
+        bool IsConstantSrc, bool UseVector);
 
     /// This is a helper function for MergeConsecutiveStores.
     /// Stores that may be merged are placed in StoreNodes.
-    void getStoreMergeCandidates(StoreSDNode *St,
-                                 SmallVectorImpl<MemOpLink> &StoreNodes);
+    /// Loads that may alias with those stores are placed in AliasLoadNodes.
+    void getStoreMergeAndAliasCandidates(
+        StoreSDNode* St, SmallVectorImpl<MemOpLink> &StoreNodes,
+        SmallVectorImpl<LSBaseSDNode*> &AliasLoadNodes);
 
     /// Helper function for MergeConsecutiveStores. Checks if
     /// Candidate stores have indirect dependency through their
@@ -1565,7 +1575,7 @@ SDValue DAGCombiner::visitTokenFactor(SD
   }
 
   SmallVector<SDNode *, 8> TFs;     // List of token factors to visit.
-  SmallVector<SDValue, 8> Ops;      // Ops for replacing token factor.
+  SmallVector<SDValue, 8> Ops;    // Ops for replacing token factor.
   SmallPtrSet<SDNode*, 16> SeenOps;
   bool Changed = false;             // If we should replace this token factor.
 
@@ -1609,81 +1619,6 @@ SDValue DAGCombiner::visitTokenFactor(SD
     }
   }
 
-  // Remove Nodes that are chained to another node in the list. Do so
-  // by walking up chains breath-first stopping when we've seen
-  // another operand. In general we must climb to the EntryNode, but we can exit
-  // early if we find all remaining work is associated with just one operand as
-  // no further pruning is possible.
-
-  // List of nodes to search through and original Ops from which they originate.
-  SmallVector<std::pair<SDNode *, unsigned>, 8> Worklist;
-  SmallVector<unsigned, 8> OpWorkCount; // Count of work for each Op.
-  SmallPtrSet<SDNode *, 16> SeenChains;
-  bool DidPruneOps = false;
-
-  unsigned NumLeftToConsider = 0;
-  for (const SDValue &Op : Ops) {
-    Worklist.push_back(std::make_pair(Op.getNode(), NumLeftToConsider++));
-    OpWorkCount.push_back(1);
-  }
-
-  auto AddToWorklist = [&](unsigned CurIdx, SDNode *Op, unsigned OpNumber) {
-    // If this is an Op, we can remove the op from the list. Remark any
-    // search associated with it as from the current OpNumber.
-    if (SeenOps.count(Op) != 0) {
-      DidPruneOps = true;
-      unsigned OrigOpNumber = 0;
-      while (Ops[OrigOpNumber].getNode() != Op && OrigOpNumber < Ops.size())
-        OrigOpNumber++;
-      assert((OrigOpNumber != Ops.size()) &&
-             "expected to find TokenFactor Operand");
-      // Re-mark worklist from OrigOpNumber to OpNumber
-      for (unsigned i = CurIdx + 1; i < Worklist.size(); ++i) {
-        if (Worklist[i].second == OrigOpNumber) {
-          Worklist[i].second = OpNumber;
-        }
-      }
-      OpWorkCount[OpNumber] += OpWorkCount[OrigOpNumber];
-      OpWorkCount[OrigOpNumber] = 0;
-      NumLeftToConsider--;
-    }
-    // Add if it's a new chain
-    if (SeenChains.insert(Op).second) {
-      OpWorkCount[OpNumber]++;
-      Worklist.push_back(std::make_pair(Op, OpNumber));
-    }
-  };
-
-  for (unsigned i = 0; i < Worklist.size(); ++i) {
-    // We need at least be consider at least 2 Ops to prune.
-    if (NumLeftToConsider <= 1)
-      break;
-    auto CurNode = Worklist[i].first;
-    auto CurOpNumber = Worklist[i].second;
-    assert((OpWorkCount[CurOpNumber] > 0) &&
-           "Node should not appear in worklist");
-    switch (CurNode->getOpcode()) {
-    case ISD::EntryToken:
-      // Hitting EntryToken is the only way for the search to terminate without
-      // hitting
-      // another operand's search. Prevent us from marking this operand
-      // considered.
-      NumLeftToConsider++;
-      break;
-    case ISD::TokenFactor:
-      for (const SDValue &Op : CurNode->op_values())
-        AddToWorklist(i, Op.getNode(), CurOpNumber);
-      break;
-    default:
-      if (auto *MemNode = dyn_cast<MemSDNode>(CurNode))
-        AddToWorklist(i, MemNode->getChain().getNode(), CurOpNumber);
-      break;
-    }
-    OpWorkCount[CurOpNumber]--;
-    if (OpWorkCount[CurOpNumber] == 0)
-      NumLeftToConsider--;
-  }
-
   SDValue Result;
 
   // If we've changed things around then replace token factor.
@@ -1692,22 +1627,15 @@ SDValue DAGCombiner::visitTokenFactor(SD
       // The entry token is the only possible outcome.
       Result = DAG.getEntryNode();
     } else {
-      if (DidPruneOps) {
-        SmallVector<SDValue, 8> PrunedOps;
-        //
-        for (const SDValue &Op : Ops) {
-          if (SeenChains.count(Op.getNode()) == 0)
-            PrunedOps.push_back(Op);
-        }
-        Result = DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, PrunedOps);
-      } else {
-        Result = DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, Ops);
-      }
+      // New and improved token factor.
+      Result = DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, Ops);
     }
 
-    // Add users to worklist, since we may introduce a lot of new
-    // chained token factors while removing memory deps.
-    return CombineTo(N, Result, true /*add to worklist*/);
+    // Add users to worklist if AA is enabled, since it may introduce
+    // a lot of new chained token factors while removing memory deps.
+    bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+      : DAG.getSubtarget().useAA();
+    return CombineTo(N, Result, UseAA /*add to worklist*/);
   }
 
   return Result;
@@ -10755,37 +10683,11 @@ SDValue DAGCombiner::visitLOAD(SDNode *N
   // TODO: Handle TRUNCSTORE/LOADEXT
   if (OptLevel != CodeGenOpt::None &&
       ISD::isNormalLoad(N) && !LD->isVolatile()) {
-    // We can forward a direct store or a store off of a tokenfactor.
-    if (Chain->getOpcode() == ISD::TokenFactor) {
-      // If we find a potential match, make sure we are not
-      // sidestepping a chain dependence from the tokenfactor. This
-      // may happen if one operand of the token factor depends is
-      // chained off the other.
-
-      for (const SDValue &ChainOp : Chain->op_values()) {
-        if (ISD::isNON_TRUNCStore(ChainOp.getNode())) {
-          StoreSDNode *PrevST = cast<StoreSDNode>(ChainOp);
-          if (PrevST->getBasePtr() == Ptr &&
-              PrevST->getValue().getValueType() == N->getValueType(0)) {
-            // Make Sure PrevSt is not a predecessor to another node in
-            // the token factor as this may implicitly bypass that node.
-            SmallPtrSet<const SDNode *, 16> Visited;
-            SmallVector<const SDNode *, 8> Worklist;
-            // Worklist is all other chainops
-            for (const SDValue &OtherChainOp : Chain->op_values())
-              if (OtherChainOp != ChainOp)
-                Worklist.push_back(OtherChainOp.getNode());
-            // If it's not a predecssor forwarding is safe.
-            if (!SDNode::hasPredecessorHelper(PrevST, Visited, Worklist))
-              return CombineTo(N, PrevST->getOperand(1), Chain);
-          }
-        }
-      }
-    } else if (ISD::isNON_TRUNCStore(Chain.getNode())) {
+    if (ISD::isNON_TRUNCStore(Chain.getNode())) {
       StoreSDNode *PrevST = cast<StoreSDNode>(Chain);
       if (PrevST->getBasePtr() == Ptr &&
           PrevST->getValue().getValueType() == N->getValueType(0))
-        return CombineTo(N, PrevST->getOperand(1), Chain);
+      return CombineTo(N, Chain.getOperand(1), Chain);
     }
   }
 
@@ -10803,7 +10705,14 @@ SDValue DAGCombiner::visitLOAD(SDNode *N
     }
   }
 
-  if (LD->isUnindexed()) {
+  bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+                                                  : DAG.getSubtarget().useAA();
+#ifndef NDEBUG
+  if (CombinerAAOnlyFunc.getNumOccurrences() &&
+      CombinerAAOnlyFunc != DAG.getMachineFunction().getName())
+    UseAA = false;
+#endif
+  if (UseAA && LD->isUnindexed()) {
     // Walk up chain skipping non-aliasing memory nodes.
     SDValue BetterChain = FindBetterChain(N, Chain);
 
@@ -11778,14 +11687,14 @@ bool DAGCombiner::isMulAddWithConstProfi
   return false;
 }
 
-SDValue DAGCombiner::getMergedConstantVectorStore(SelectionDAG &DAG,
-                                                  const SDLoc &SL,
-                                                  ArrayRef<MemOpLink> Stores,
-                                                  EVT Ty) const {
+SDValue DAGCombiner::getMergedConstantVectorStore(
+    SelectionDAG &DAG, const SDLoc &SL, ArrayRef<MemOpLink> Stores,
+    SmallVectorImpl<SDValue> &Chains, EVT Ty) const {
   SmallVector<SDValue, 8> BuildVector;
 
   for (unsigned I = 0, E = Ty.getVectorNumElements(); I != E; ++I) {
     StoreSDNode *St = cast<StoreSDNode>(Stores[I].MemNode);
+    Chains.push_back(St->getChain());
     BuildVector.push_back(St->getValue());
   }
 
@@ -11801,8 +11710,21 @@ bool DAGCombiner::MergeStoresOfConstants
 
   int64_t ElementSizeBytes = MemVT.getSizeInBits() / 8;
   LSBaseSDNode *FirstInChain = StoreNodes[0].MemNode;
+  unsigned LatestNodeUsed = 0;
+
+  for (unsigned i=0; i < NumStores; ++i) {
+    // Find a chain for the new wide-store operand. Notice that some
+    // of the store nodes that we found may not be selected for inclusion
+    // in the wide store. The chain we use needs to be the chain of the
+    // latest store node which is *used* and replaced by the wide store.
+    if (StoreNodes[i].SequenceNum < StoreNodes[LatestNodeUsed].SequenceNum)
+      LatestNodeUsed = i;
+  }
+
+  SmallVector<SDValue, 8> Chains;
 
   // The latest Node in the DAG.
+  LSBaseSDNode *LatestOp = StoreNodes[LatestNodeUsed].MemNode;
   SDLoc DL(StoreNodes[0].MemNode);
 
   SDValue StoredVal;
@@ -11818,7 +11740,7 @@ bool DAGCombiner::MergeStoresOfConstants
     assert(TLI.isTypeLegal(Ty) && "Illegal vector store");
 
     if (IsConstantSrc) {
-      StoredVal = getMergedConstantVectorStore(DAG, DL, StoreNodes, Ty);
+      StoredVal = getMergedConstantVectorStore(DAG, DL, StoreNodes, Chains, Ty);
     } else {
       SmallVector<SDValue, 8> Ops;
       for (unsigned i = 0; i < NumStores; ++i) {
@@ -11828,6 +11750,7 @@ bool DAGCombiner::MergeStoresOfConstants
         if (Val.getValueType() != MemVT)
           return false;
         Ops.push_back(Val);
+        Chains.push_back(St->getChain());
       }
 
       // Build the extracted vector elements back into a vector.
@@ -11847,6 +11770,7 @@ bool DAGCombiner::MergeStoresOfConstants
     for (unsigned i = 0; i < NumStores; ++i) {
       unsigned Idx = IsLE ? (NumStores - 1 - i) : i;
       StoreSDNode *St  = cast<StoreSDNode>(StoreNodes[Idx].MemNode);
+      Chains.push_back(St->getChain());
 
       SDValue Val = St->getValue();
       StoreInt <<= ElementSizeBytes * 8;
@@ -11864,11 +11788,7 @@ bool DAGCombiner::MergeStoresOfConstants
     StoredVal = DAG.getConstant(StoreInt, DL, StoreTy);
   }
 
-  SmallVector<SDValue, 8> Chains;
-
-  // Gather all Chains we're inheriting
-  for (unsigned i = 0; i < NumStores; ++i)
-    Chains.push_back(StoreNodes[i].MemNode->getChain());
+  assert(!Chains.empty());
 
   SDValue NewChain = DAG.getNode(ISD::TokenFactor, DL, MVT::Other, Chains);
   SDValue NewStore = DAG.getStore(NewChain, DL, StoredVal,
@@ -11876,20 +11796,46 @@ bool DAGCombiner::MergeStoresOfConstants
                                   FirstInChain->getPointerInfo(),
                                   FirstInChain->getAlignment());
 
-  // Replace all merged stores with the new store.
-  for (unsigned i = 0; i < NumStores; ++i)
-    CombineTo(StoreNodes[i].MemNode, NewStore);
+  bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+                                                  : DAG.getSubtarget().useAA();
+  if (UseAA) {
+    // Replace all merged stores with the new store.
+    for (unsigned i = 0; i < NumStores; ++i)
+      CombineTo(StoreNodes[i].MemNode, NewStore);
+  } else {
+    // Replace the last store with the new store.
+    CombineTo(LatestOp, NewStore);
+    // Erase all other stores.
+    for (unsigned i = 0; i < NumStores; ++i) {
+      if (StoreNodes[i].MemNode == LatestOp)
+        continue;
+      StoreSDNode *St = cast<StoreSDNode>(StoreNodes[i].MemNode);
+      // ReplaceAllUsesWith will replace all uses that existed when it was
+      // called, but graph optimizations may cause new ones to appear. For
+      // example, the case in pr14333 looks like
+      //
+      //  St's chain -> St -> another store -> X
+      //
+      // And the only difference from St to the other store is the chain.
+      // When we change it's chain to be St's chain they become identical,
+      // get CSEed and the net result is that X is now a use of St.
+      // Since we know that St is redundant, just iterate.
+      while (!St->use_empty())
+        DAG.ReplaceAllUsesWith(SDValue(St, 0), St->getChain());
+      deleteAndRecombine(St);
+    }
+  }
 
   StoreNodes.erase(StoreNodes.begin() + NumStores, StoreNodes.end());
   return true;
 }
 
-void DAGCombiner::getStoreMergeCandidates(
-    StoreSDNode *St, SmallVectorImpl<MemOpLink> &StoreNodes) {
+void DAGCombiner::getStoreMergeAndAliasCandidates(
+    StoreSDNode* St, SmallVectorImpl<MemOpLink> &StoreNodes,
+    SmallVectorImpl<LSBaseSDNode*> &AliasLoadNodes) {
   // This holds the base pointer, index, and the offset in bytes from the base
   // pointer.
   BaseIndexOffset BasePtr = BaseIndexOffset::match(St->getBasePtr(), DAG);
-  EVT MemVT = St->getMemoryVT();
 
   // We must have a base and an offset.
   if (!BasePtr.Base.getNode())
@@ -11899,49 +11845,104 @@ void DAGCombiner::getStoreMergeCandidate
   if (BasePtr.Base.isUndef())
     return;
 
-  // We looking for a root node which is an ancestor to all mergable
-  // stores. We search up through a load, to our root and then down
-  // through all children. For instance we will find Store{1,2,3} if
-  // St is Store1, Store2. or Store3 where the root is not a load
-  // which always true for nonvolatile ops. TODO: Expand
-  // the search to find all valid candidates through multiple layers of loads.
-  //
-  // Root
-  // |-------|-------|
-  // Load    Load    Store3
-  // |       |
-  // Store1   Store2
-  //
-  // FIXME: We should be able to climb and
-  // descend TokenFactors to find candidates as well.
+  // Walk up the chain and look for nodes with offsets from the same
+  // base pointer. Stop when reaching an instruction with a different kind
+  // or instruction which has a different base pointer.
+  EVT MemVT = St->getMemoryVT();
+  unsigned Seq = 0;
+  StoreSDNode *Index = St;
 
-  SDNode *RootNode = (St->getChain()).getNode();
 
-  // Set of Parents of Candidates
-  std::set<SDNode *> CandidateParents;
+  bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+                                                  : DAG.getSubtarget().useAA();
 
-  if (LoadSDNode *Ldn = dyn_cast<LoadSDNode>(RootNode)) {
-    RootNode = Ldn->getChain().getNode();
-    for (auto I = RootNode->use_begin(), E = RootNode->use_end(); I != E; ++I)
-      if (I.getOperandNo() == 0 && isa<LoadSDNode>(*I)) // walk down chain
-        CandidateParents.insert(*I);
-  } else
-    CandidateParents.insert(RootNode);
+  if (UseAA) {
+    // Look at other users of the same chain. Stores on the same chain do not
+    // alias. If combiner-aa is enabled, non-aliasing stores are canonicalized
+    // to be on the same chain, so don't bother looking at adjacent chains.
+
+    SDValue Chain = St->getChain();
+    for (auto I = Chain->use_begin(), E = Chain->use_end(); I != E; ++I) {
+      if (StoreSDNode *OtherST = dyn_cast<StoreSDNode>(*I)) {
+        if (I.getOperandNo() != 0)
+          continue;
 
-  // check all parents of mergable children
-  for (auto P = CandidateParents.begin(); P != CandidateParents.end(); ++P)
-    for (auto I = (*P)->use_begin(), E = (*P)->use_end(); I != E; ++I)
-      if (I.getOperandNo() == 0)
-        if (StoreSDNode *OtherST = dyn_cast<StoreSDNode>(*I)) {
-          if (OtherST->isVolatile() || OtherST->isIndexed())
-            continue;
-          if (OtherST->getMemoryVT() != MemVT)
-            continue;
-          BaseIndexOffset Ptr =
-              BaseIndexOffset::match(OtherST->getBasePtr(), DAG);
-          if (Ptr.equalBaseIndex(BasePtr))
-            StoreNodes.push_back(MemOpLink(OtherST, Ptr.Offset));
+        if (OtherST->isVolatile() || OtherST->isIndexed())
+          continue;
+
+        if (OtherST->getMemoryVT() != MemVT)
+          continue;
+
+        BaseIndexOffset Ptr = BaseIndexOffset::match(OtherST->getBasePtr(), DAG);
+
+        if (Ptr.equalBaseIndex(BasePtr))
+          StoreNodes.push_back(MemOpLink(OtherST, Ptr.Offset, Seq++));
+      }
+    }
+
+    return;
+  }
+
+  while (Index) {
+    // If the chain has more than one use, then we can't reorder the mem ops.
+    if (Index != St && !SDValue(Index, 0)->hasOneUse())
+      break;
+
+    // Find the base pointer and offset for this memory node.
+    BaseIndexOffset Ptr = BaseIndexOffset::match(Index->getBasePtr(), DAG);
+
+    // Check that the base pointer is the same as the original one.
+    if (!Ptr.equalBaseIndex(BasePtr))
+      break;
+
+    // The memory operands must not be volatile.
+    if (Index->isVolatile() || Index->isIndexed())
+      break;
+
+    // No truncation.
+    if (Index->isTruncatingStore())
+      break;
+
+    // The stored memory type must be the same.
+    if (Index->getMemoryVT() != MemVT)
+      break;
+
+    // We do not allow under-aligned stores in order to prevent
+    // overriding stores. NOTE: this is a bad hack. Alignment SHOULD
+    // be irrelevant here; what MATTERS is that we not move memory
+    // operations that potentially overlap past each-other.
+    if (Index->getAlignment() < MemVT.getStoreSize())
+      break;
+
+    // We found a potential memory operand to merge.
+    StoreNodes.push_back(MemOpLink(Index, Ptr.Offset, Seq++));
+
+    // Find the next memory operand in the chain. If the next operand in the
+    // chain is a store then move up and continue the scan with the next
+    // memory operand. If the next operand is a load save it and use alias
+    // information to check if it interferes with anything.
+    SDNode *NextInChain = Index->getChain().getNode();
+    while (1) {
+      if (StoreSDNode *STn = dyn_cast<StoreSDNode>(NextInChain)) {
+        // We found a store node. Use it for the next iteration.
+        Index = STn;
+        break;
+      } else if (LoadSDNode *Ldn = dyn_cast<LoadSDNode>(NextInChain)) {
+        if (Ldn->isVolatile()) {
+          Index = nullptr;
+          break;
         }
+
+        // Save the load node for later. Continue the scan.
+        AliasLoadNodes.push_back(Ldn);
+        NextInChain = Ldn->getChain().getNode();
+        continue;
+      } else {
+        Index = nullptr;
+        break;
+      }
+    }
+  }
 }
 
 // We need to check that merging these stores does not cause a loop
@@ -12003,35 +12004,64 @@ bool DAGCombiner::MergeConsecutiveStores
   if (MemVT.isVector() && IsLoadSrc)
     return false;
 
-  // Find potential store merge candidates by searching through chain sub-DAG
-  getStoreMergeCandidates(St, StoreNodes);
+  // Only look at ends of store sequences.
+  SDValue Chain = SDValue(St, 0);
+  if (Chain->hasOneUse() && Chain->use_begin()->getOpcode() == ISD::STORE)
+    return false;
+
+  // Save the LoadSDNodes that we find in the chain.
+  // We need to make sure that these nodes do not interfere with
+  // any of the store nodes.
+  SmallVector<LSBaseSDNode*, 8> AliasLoadNodes;
+
+  getStoreMergeAndAliasCandidates(St, StoreNodes, AliasLoadNodes);
 
   // Check if there is anything to merge.
   if (StoreNodes.size() < 2)
     return false;
 
-  // Check that we can merge these candidates without causing a cycle
-  if (!checkMergeStoreCandidatesForDependencies(StoreNodes))
+  // only do dependence check in AA case
+  bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+                                                  : DAG.getSubtarget().useAA();
+  if (UseAA && !checkMergeStoreCandidatesForDependencies(StoreNodes))
     return false;
 
   // Sort the memory operands according to their distance from the
-  // base pointer.
+  // base pointer.  As a secondary criteria: make sure stores coming
+  // later in the code come first in the list. This is important for
+  // the non-UseAA case, because we're merging stores into the FINAL
+  // store along a chain which potentially contains aliasing stores.
+  // Thus, if there are multiple stores to the same address, the last
+  // one can be considered for merging but not the others.
   std::sort(StoreNodes.begin(), StoreNodes.end(),
             [](MemOpLink LHS, MemOpLink RHS) {
-              return LHS.OffsetFromBase < RHS.OffsetFromBase;
-            });
+    return LHS.OffsetFromBase < RHS.OffsetFromBase ||
+           (LHS.OffsetFromBase == RHS.OffsetFromBase &&
+            LHS.SequenceNum < RHS.SequenceNum);
+  });
 
   // Scan the memory operations on the chain and find the first non-consecutive
   // store memory address.
   unsigned LastConsecutiveStore = 0;
   int64_t StartAddress = StoreNodes[0].OffsetFromBase;
+  for (unsigned i = 0, e = StoreNodes.size(); i < e; ++i) {
 
-  // Check that the addresses are consecutive starting from the second
-  // element in the list of stores.
-  for (unsigned i = 1, e = StoreNodes.size(); i < e; ++i) {
-    int64_t CurrAddress = StoreNodes[i].OffsetFromBase;
-    if (CurrAddress - StartAddress != (ElementSizeBytes * i))
+    // Check that the addresses are consecutive starting from the second
+    // element in the list of stores.
+    if (i > 0) {
+      int64_t CurrAddress = StoreNodes[i].OffsetFromBase;
+      if (CurrAddress - StartAddress != (ElementSizeBytes * i))
+        break;
+    }
+
+    // Check if this store interferes with any of the loads that we found.
+    // If we find a load that alias with this store. Stop the sequence.
+    if (any_of(AliasLoadNodes, [&](LSBaseSDNode *Ldn) {
+          return isAlias(Ldn, StoreNodes[i].MemNode);
+        }))
       break;
+
+    // Mark this node as useful.
     LastConsecutiveStore = i;
   }
 
@@ -12185,7 +12215,7 @@ bool DAGCombiner::MergeConsecutiveStores
     }
 
     // We found a potential memory operand to merge.
-    LoadNodes.push_back(MemOpLink(Ld, LdPtr.Offset));
+    LoadNodes.push_back(MemOpLink(Ld, LdPtr.Offset, 0));
   }
 
   if (LoadNodes.size() < 2)
@@ -12274,8 +12304,22 @@ bool DAGCombiner::MergeConsecutiveStores
 
   // Collect the chains from all merged stores.
   SmallVector<SDValue, 8> MergeStoreChains;
-  for (unsigned i = 0; i < NumElem; ++i)
+  MergeStoreChains.push_back(StoreNodes[0].MemNode->getChain());
+
+  // The latest Node in the DAG.
+  unsigned LatestNodeUsed = 0;
+  for (unsigned i=1; i<NumElem; ++i) {
+    // Find a chain for the new wide-store operand. Notice that some
+    // of the store nodes that we found may not be selected for inclusion
+    // in the wide store. The chain we use needs to be the chain of the
+    // latest store node which is *used* and replaced by the wide store.
+    if (StoreNodes[i].SequenceNum < StoreNodes[LatestNodeUsed].SequenceNum)
+      LatestNodeUsed = i;
+
     MergeStoreChains.push_back(StoreNodes[i].MemNode->getChain());
+  }
+
+  LSBaseSDNode *LatestOp = StoreNodes[LatestNodeUsed].MemNode;
 
   // Find if it is better to use vectors or integers to load and store
   // to memory.
@@ -12310,9 +12354,23 @@ bool DAGCombiner::MergeConsecutiveStores
                                   SDValue(NewLoad.getNode(), 1));
   }
 
-  // Replace the all stores with the new store.
-  for (unsigned i = 0; i < NumElem; ++i)
-    CombineTo(StoreNodes[i].MemNode, NewStore);
+  if (UseAA) {
+    // Replace the all stores with the new store.
+    for (unsigned i = 0; i < NumElem; ++i)
+      CombineTo(StoreNodes[i].MemNode, NewStore);
+  } else {
+    // Replace the last store with the new store.
+    CombineTo(LatestOp, NewStore);
+    // Erase all other stores.
+    for (unsigned i = 0; i < NumElem; ++i) {
+      // Remove all Store nodes.
+      if (StoreNodes[i].MemNode == LatestOp)
+        continue;
+      StoreSDNode *St = cast<StoreSDNode>(StoreNodes[i].MemNode);
+      DAG.ReplaceAllUsesOfValueWith(SDValue(St, 0), St->getChain());
+      deleteAndRecombine(St);
+    }
+  }
 
   StoreNodes.erase(StoreNodes.begin() + NumElem, StoreNodes.end());
   return true;
@@ -12471,7 +12529,19 @@ SDValue DAGCombiner::visitSTORE(SDNode *
   if (SDValue NewST = TransformFPLoadStorePair(N))
     return NewST;
 
-  if (ST->isUnindexed()) {
+  bool UseAA = CombinerAA.getNumOccurrences() > 0 ? CombinerAA
+                                                  : DAG.getSubtarget().useAA();
+#ifndef NDEBUG
+  if (CombinerAAOnlyFunc.getNumOccurrences() &&
+      CombinerAAOnlyFunc != DAG.getMachineFunction().getName())
+    UseAA = false;
+#endif
+  if (UseAA && ST->isUnindexed()) {
+    // FIXME: We should do this even without AA enabled. AA will just allow
+    // FindBetterChain to work in more situations. The problem with this is that
+    // any combine that expects memory operations to be on consecutive chains
+    // first needs to be updated to look for users of the same chain.
+
     // Walk up chain skipping non-aliasing memory nodes, on this store and any
     // adjacent stores.
     if (findBetterNeighborChains(ST)) {
@@ -12505,13 +12575,8 @@ SDValue DAGCombiner::visitSTORE(SDNode *
     if (SimplifyDemandedBits(
             Value,
             APInt::getLowBitsSet(Value.getScalarValueSizeInBits(),
-                                 ST->getMemoryVT().getScalarSizeInBits()))) {
-      // Re-visit the store if anything changed; SimplifyDemandedBits
-      // will add Value's node back to the worklist if necessary, but
-      // we also need to re-visit the Store node itself.
-      AddToWorklist(N);
+                                 ST->getMemoryVT().getScalarSizeInBits())))
       return SDValue(N, 0);
-    }
   }
 
   // If this is a load followed by a store to the same location, then the store
@@ -15639,18 +15704,6 @@ SDValue DAGCombiner::FindBetterChain(SDN
   return DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, Aliases);
 }
 
-// This function tries to collect a bunch of potentially interesting
-// nodes to improve the chains of, all at once. This might seem
-// redundant, as this function gets called when visiting every store
-// node, so why not let the work be done on each store as it's visited?
-//
-// I believe this is mainly important because MergeConsecutiveStores
-// is unable to deal with merging stores of different sizes, so unless
-// we improve the chains of all the potential candidates up-front
-// before running MergeConsecutiveStores, it might only see some of
-// the nodes that will eventually be candidates, and then not be able
-// to go from a partially-merged state to the desired final
-// fully-merged state.
 bool DAGCombiner::findBetterNeighborChains(StoreSDNode *St) {
   // This holds the base pointer, index, and the offset in bytes from the base
   // pointer.
@@ -15686,8 +15739,10 @@ bool DAGCombiner::findBetterNeighborChai
     if (!Ptr.equalBaseIndex(BasePtr))
       break;
 
-    // Walk up the chain to find the next store node, ignoring any
-    // intermediate loads. Any other kind of node will halt the loop.
+    // Find the next memory operand in the chain. If the next operand in the
+    // chain is a store then move up and continue the scan with the next
+    // memory operand. If the next operand is a load save it and use alias
+    // information to check if it interferes with anything.
     SDNode *NextInChain = Index->getChain().getNode();
     while (true) {
       if (StoreSDNode *STn = dyn_cast<StoreSDNode>(NextInChain)) {
@@ -15706,14 +15761,9 @@ bool DAGCombiner::findBetterNeighborChai
         Index = nullptr;
         break;
       }
-    } // end while
+    }
   }
 
-  // At this point, ChainedStores lists all of the Store nodes
-  // reachable by iterating up through chain nodes matching the above
-  // conditions.  For each such store identified, try to find an
-  // earlier chain to attach the store to which won't violate the
-  // required ordering.
   bool MadeChangeToSt = false;
   SmallVector<std::pair<StoreSDNode *, SDValue>, 8> BetterChains;
 

Modified: llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp (original)
+++ llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp Wed Dec 14 10:43:44 2016
@@ -828,7 +828,7 @@ TargetLoweringBase::TargetLoweringBase(c
   MinFunctionAlignment = 0;
   PrefFunctionAlignment = 0;
   PrefLoopAlignment = 0;
-  GatherAllAliasesMaxDepth = 18;
+  GatherAllAliasesMaxDepth = 6;
   MinStackArgumentAlignment = 1;
   // TODO: the default will be switched to 0 in the next commit, along
   // with the Target-specific changes necessary.

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp Wed Dec 14 10:43:44 2016
@@ -453,6 +453,16 @@ AMDGPUTargetLowering::AMDGPUTargetLoweri
 
   PredictableSelectIsExpensive = false;
 
+  // We want to find all load dependencies for long chains of stores to enable
+  // merging into very wide vectors. The problem is with vectors with > 4
+  // elements. MergeConsecutiveStores will attempt to merge these because x8/x16
+  // vectors are a legal type, even though we have to split the loads
+  // usually. When we can more precisely specify load legality per address
+  // space, we should be able to make FindBetterChain/MergeConsecutiveStores
+  // smarter so that they can figure out what to do in 2 iterations without all
+  // N > 4 stores on the same chain.
+  GatherAllAliasesMaxDepth = 16;
+
   // FIXME: Need to really handle these.
   MaxStoresPerMemcpy  = 4096;
   MaxStoresPerMemmove = 4096;

Modified: llvm/trunk/test/CodeGen/AArch64/argument-blocks.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/argument-blocks.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/argument-blocks.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/argument-blocks.ll Wed Dec 14 10:43:44 2016
@@ -62,7 +62,7 @@ define i64 @test_hfa_ignores_gprs([7 x f
 ; but should go in an 8-byte aligned slot.
 define void @test_varargs_stackalign() {
 ; CHECK-LABEL: test_varargs_stackalign:
-; CHECK-DARWINPCS: str {{x[0-9]+}}, [sp, #16]
+; CHECK-DARWINPCS: stp {{w[0-9]+}}, {{w[0-9]+}}, [sp, #16]
 
   call void(...) @callee([3 x float] undef, [2 x float] [float 1.0, float 2.0])
   ret void

Modified: llvm/trunk/test/CodeGen/AArch64/arm64-abi.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/arm64-abi.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/arm64-abi.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/arm64-abi.ll Wed Dec 14 10:43:44 2016
@@ -205,7 +205,10 @@ declare i32 @args_i32(i32, i32, i32, i32
 define i32 @test8(i32 %argc, i8** nocapture %argv) nounwind {
 entry:
 ; CHECK-LABEL: test8
-; CHECK: str w8, [sp]
+; CHECK: strb {{w[0-9]+}}, [sp, #3]
+; CHECK: strb wzr, [sp, #2]
+; CHECK: strb {{w[0-9]+}}, [sp, #1]
+; CHECK: strb wzr, [sp]
 ; CHECK: bl
 ; FAST-LABEL: test8
 ; FAST: strb {{w[0-9]+}}, [sp]

Modified: llvm/trunk/test/CodeGen/AArch64/arm64-memset-inline.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/arm64-memset-inline.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/arm64-memset-inline.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/arm64-memset-inline.ll Wed Dec 14 10:43:44 2016
@@ -13,8 +13,8 @@ define void @t2() nounwind ssp {
 entry:
 ; CHECK-LABEL: t2:
 ; CHECK: strh wzr, [sp, #32]
-; CHECK: stp xzr, xzr, [sp, #8]
-; CHECK: str xzr, [sp, #24]
+; CHECK: stp xzr, xzr, [sp, #16]
+; CHECK: str xzr, [sp, #8]
   %buf = alloca [26 x i8], align 1
   %0 = getelementptr inbounds [26 x i8], [26 x i8]* %buf, i32 0, i32 0
   call void @llvm.memset.p0i8.i32(i8* %0, i8 0, i32 26, i32 1, i1 false)

Modified: llvm/trunk/test/CodeGen/AArch64/ldst-opt.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/ldst-opt.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/ldst-opt.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/ldst-opt.ll Wed Dec 14 10:43:44 2016
@@ -1370,11 +1370,8 @@ entry:
 define void @merge_zr32_2_offset(i32* %p) {
 ; CHECK-LABEL: merge_zr32_2_offset:
 ; CHECK: // %entry
-; CHECK-NEXT: str	xzr, [x0, #512]
-; CHECK-NEXT: str	xzr, [x0, #504]
+; CHECK-NEXT: stp xzr, xzr, [x{{[0-9]+}}, #504]
 ; CHECK-NEXT: ret
-; We should be able to merge these stores
-; CHECKFIXME-NEXT: stp xzr, xzr, [x{{[0-9]+}}, #504]
 entry:
   %p0 = getelementptr i32, i32* %p, i32 126
   store i32 0, i32* %p0
@@ -1414,8 +1411,8 @@ entry:
 define void @merge_zr32_3(i32* %p) {
 ; CHECK-LABEL: merge_zr32_3:
 ; CHECK: // %entry
-; CHECK-NEXT:	stp	xzr, xzr, [x[[REG:[0-9]+]]]
-; CHECK-NEXT:	stp	xzr, xzr, [x[[REG]], #16]
+; CHECK-NEXT: movi v[[REG:[0-9]]].2d, #0000000000000000
+; CHECK-NEXT: stp q[[REG]], q[[REG]], [x{{[0-9]+}}]
 ; CHECK-NEXT: ret
 entry:
   store i32 0, i32* %p
@@ -1510,8 +1507,8 @@ entry:
 define void @merge_zr64_2(i64* %p) {
 ; CHECK-LABEL: merge_zr64_2:
 ; CHECK: // %entry
-; CHECK-NEXT:	stp	xzr, xzr, [x[[REG:[0-9]+]]]
-; CHECK-NEXT:	stp	xzr, xzr, [x[[REG]], #16]
+; CHECK-NEXT: movi v[[REG:[0-9]]].2d, #0000000000000000
+; CHECK-NEXT: stp q[[REG]], q[[REG]], [x{{[0-9]+}}]
 ; CHECK-NEXT: ret
 entry:
   store i64 0, i64* %p

Modified: llvm/trunk/test/CodeGen/AArch64/merge-store.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/merge-store.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/merge-store.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/merge-store.ll Wed Dec 14 10:43:44 2016
@@ -4,9 +4,8 @@
 @g0 = external global <3 x float>, align 16
 @g1 = external global <3 x float>, align 4
 
-; CHECK: ldr q[[R0:[0-9]+]], {{\[}}[[R1:x[0-9]+]], :lo12:g0
-;; TODO: this next line seems like a redundant no-op move?
-; CHECK: ins     v0.s[1], v0.s[1]
+; CHECK: ldr s[[R0:[0-9]+]], {{\[}}[[R1:x[0-9]+]]{{\]}}, #4
+; CHECK: ld1{{\.?s?}} { v[[R0]]{{\.?s?}} }[1], {{\[}}[[R1]]{{\]}}
 ; CHECK: str d[[R0]]
 
 define void @blam() {

Modified: llvm/trunk/test/CodeGen/AArch64/vector_merge_dep_check.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/vector_merge_dep_check.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/vector_merge_dep_check.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/vector_merge_dep_check.ll Wed Dec 14 10:43:44 2016
@@ -1,4 +1,5 @@
-; RUN: llc < %s | FileCheck %s
+; RUN: llc --combiner-alias-analysis=false < %s | FileCheck %s
+; RUN: llc --combiner-alias-analysis=true  < %s | FileCheck %s
 
 ; This test checks that we do not merge stores together which have
 ; dependencies through their non-chain operands (e.g. one store is the

Modified: llvm/trunk/test/CodeGen/AMDGPU/debugger-insert-nops.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/debugger-insert-nops.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/debugger-insert-nops.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/debugger-insert-nops.ll Wed Dec 14 10:43:44 2016
@@ -1,21 +1,13 @@
-; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -mattr=+amdgpu-debugger-insert-nops -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECK
-; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -mattr=+amdgpu-debugger-insert-nops -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECKNOP
+; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -mattr=+amdgpu-debugger-insert-nops -verify-machineinstrs < %s | FileCheck %s
 
-; This test expects that we have one instance for each line in some order with "s_nop 0" instances after each.
-
-; Check that each line appears at least once
-; CHECK-DAG: test01.cl:2:3
-; CHECK-DAG: test01.cl:3:3
-; CHECK-DAG: test01.cl:4:3
+; CHECK: test01.cl:2:{{[0-9]+}}
+; CHECK-NEXT: s_nop 0
 
+; CHECK: test01.cl:3:{{[0-9]+}}
+; CHECK-NEXT: s_nop 0
 
-; Check that each of each of the lines consists of the line output, followed by "s_nop 0"
-; CHECKNOP: test01.cl:{{[234]}}:3
-; CHECKNOP-NEXT: s_nop 0
-; CHECKNOP: test01.cl:{{[234]}}:3
-; CHECKNOP-NEXT: s_nop 0
-; CHECKNOP: test01.cl:{{[234]}}:3
-; CHECKNOP-NEXT: s_nop 0
+; CHECK: test01.cl:4:{{[0-9]+}}
+; CHECK-NEXT: s_nop 0
 
 ; CHECK: test01.cl:5:{{[0-9]+}}
 ; CHECK-NEXT: s_nop 0
@@ -29,7 +21,7 @@ entry:
   call void @llvm.dbg.declare(metadata i32 addrspace(1)** %A.addr, metadata !17, metadata !18), !dbg !19
   %0 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !20
   %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %0, i32 0, !dbg !20
-  store i32 1, i32 addrspace(1)* %arrayidx, align 4, !dbg !20
+  store i32 1, i32 addrspace(1)* %arrayidx, align 4, !dbg !21
   %1 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !22
   %arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %1, i32 1, !dbg !22
   store i32 2, i32 addrspace(1)* %arrayidx1, align 4, !dbg !23

Modified: llvm/trunk/test/CodeGen/AMDGPU/insert_vector_elt.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/insert_vector_elt.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/insert_vector_elt.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/insert_vector_elt.ll Wed Dec 14 10:43:44 2016
@@ -253,8 +253,9 @@ define void @dynamic_insertelement_v2i8(
 
 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offset:2
 ; GCN-DAG: buffer_store_byte v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offset:1
-; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}}
-; GCN-DAG: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}}
+; GCN-DAG: buffer_store_byte v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}}{{$}}
+
+; GCN: buffer_store_byte v{{[0-9]+}}, v{{[0-9]+}}, s{{\[[0-9]+:[0-9]+\]}}, s{{[0-9]+}} offen{{$}}
 
 ; GCN: buffer_load_ubyte
 ; GCN: buffer_load_ubyte

Modified: llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll Wed Dec 14 10:43:44 2016
@@ -1,5 +1,8 @@
-; RUN: llc -march=amdgcn -verify-machineinstrs -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-AA %s
-; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-AA %s
+; RUN: llc -march=amdgcn -verify-machineinstrs -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-NOAA %s
+; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-NOAA %s
+
+; RUN: llc -march=amdgcn -verify-machineinstrs -combiner-alias-analysis -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-AA %s
+; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -combiner-alias-analysis -amdgpu-load-store-vectorizer=0 < %s | FileCheck -check-prefix=SI -check-prefix=GCN -check-prefix=GCN-AA %s
 
 ; This test is mostly to test DAG store merging, so disable the vectorizer.
 ; Run with devices with different unaligned load restrictions.
@@ -471,9 +474,17 @@ define void @merge_global_store_4_adjace
   ret void
 }
 
+; This works once AA is enabled on the subtarget
 ; GCN-LABEL: {{^}}merge_global_store_4_vector_elts_loads_v4i32:
 ; GCN: buffer_load_dwordx4 [[LOAD:v\[[0-9]+:[0-9]+\]]]
-; GCN: buffer_store_dwordx4 [[LOAD]]
+
+; GCN-NOAA: buffer_store_dword v
+; GCN-NOAA: buffer_store_dword v
+; GCN-NOAA: buffer_store_dword v
+; GCN-NOAA: buffer_store_dword v
+
+; GCN-AA: buffer_store_dwordx4 [[LOAD]]
+
 ; GCN: s_endpgm
 define void @merge_global_store_4_vector_elts_loads_v4i32(i32 addrspace(1)* %out, <4 x i32> addrspace(1)* %in) #0 {
   %out.gep.1 = getelementptr i32, i32 addrspace(1)* %out, i32 1

Modified: llvm/trunk/test/CodeGen/AMDGPU/private-element-size.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/private-element-size.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/private-element-size.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/private-element-size.ll Wed Dec 14 10:43:44 2016
@@ -32,10 +32,10 @@
 ; HSA-ELT4-DAG: buffer_store_dword {{v[0-9]+}}, off, s[0:3], s9 offset:24{{$}}
 ; HSA-ELT4-DAG: buffer_store_dword {{v[0-9]+}}, off, s[0:3], s9 offset:28{{$}}
 
-; HSA-ELT4-DAG: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen{{$}}
-; HSA-ELT4-DAG: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:4{{$}}
-; HSA-ELT4-DAG: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:8{{$}}
-; HSA-ELT4-DAG: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:12{{$}}
+; HSA-ELT4: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen{{$}}
+; HSA-ELT4: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:4{{$}}
+; HSA-ELT4: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:8{{$}}
+; HSA-ELT4: buffer_load_dword {{v[0-9]+}}, v{{[0-9]+}}, s[0:3], s9 offen offset:12{{$}}
 define void @private_elt_size_v4i32(<4 x i32> addrspace(1)* %out, i32 addrspace(1)* %index.array) #0 {
 entry:
   %tid = call i32 @llvm.amdgcn.workitem.id.x()
@@ -130,8 +130,8 @@ entry:
 ; HSA-ELT8: private_element_size = 2
 ; HSA-ELT4: private_element_size = 1
 
-; HSA-ELTGE8-DAG: buffer_store_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, {{off|v[0-9]}}, s[0:3], s9{{$}}
-; HSA-ELTGE8-DAG: buffer_store_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, {{off|v[0-9]}}, s[0:3], s9 offset:8
+; HSA-ELTGE8-DAG: buffer_store_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, off, s[0:3], s9{{$}}
+; HSA-ELTGE8-DAG: buffer_store_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, off, s[0:3], s9 offset:8
 
 ; HSA-ELTGE8: buffer_load_dwordx2 {{v\[[0-9]+:[0-9]+\]}}, v{{[0-9]+}}, s[0:3], s9 offen
 

Modified: llvm/trunk/test/CodeGen/AMDGPU/si-triv-disjoint-mem-access.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/si-triv-disjoint-mem-access.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/si-triv-disjoint-mem-access.ll (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/si-triv-disjoint-mem-access.ll Wed Dec 14 10:43:44 2016
@@ -157,8 +157,9 @@ define void @reorder_global_load_local_s
 
 ; FUNC-LABEL: @reorder_local_offsets
 ; CI: ds_read2_b32 {{v\[[0-9]+:[0-9]+\]}}, {{v[0-9]+}} offset0:100 offset1:102
-; CI-DAG: ds_write2_b32 {{v[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} offset0:3 offset1:100
-; CI-DAG: ds_write_b32 {{v[0-9]+}}, {{v[0-9]+}} offset:408
+; CI: ds_write2_b32 {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}} offset0:3 offset1:100
+; CI: ds_read_b32 {{v[0-9]+}}, {{v[0-9]+}} offset:12
+; CI: ds_write_b32 {{v[0-9]+}}, {{v[0-9]+}} offset:408
 ; CI: buffer_store_dword
 ; CI: s_endpgm
 define void @reorder_local_offsets(i32 addrspace(1)* nocapture %out, i32 addrspace(1)* noalias nocapture readnone %gptr, i32 addrspace(3)* noalias nocapture %ptr0) #0 {
@@ -180,12 +181,12 @@ define void @reorder_local_offsets(i32 a
 }
 
 ; FUNC-LABEL: @reorder_global_offsets
-; CI-DAG: buffer_load_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:400
-; CI-DAG: buffer_load_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:408
-; CI-DAG: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:12
-; CI-DAG: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:400
-; CI-DAG: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:408
-; CI: buffer_store_dword
+; CI: buffer_load_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:400
+; CI: buffer_load_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:408
+; CI: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:12
+; CI: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:400
+; CI: buffer_store_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:408
+; CI: buffer_load_dword {{v[0-9]+}}, off, {{s\[[0-9]+:[0-9]+\]}}, 0 offset:12
 ; CI: s_endpgm
 define void @reorder_global_offsets(i32 addrspace(1)* nocapture %out, i32 addrspace(1)* noalias nocapture readnone %gptr, i32 addrspace(1)* noalias nocapture %ptr0) #0 {
   %ptr1 = getelementptr inbounds i32, i32 addrspace(1)* %ptr0, i32 3

Modified: llvm/trunk/test/CodeGen/ARM/2012-10-04-AAPCS-byval-align8.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/2012-10-04-AAPCS-byval-align8.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/2012-10-04-AAPCS-byval-align8.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/2012-10-04-AAPCS-byval-align8.ll Wed Dec 14 10:43:44 2016
@@ -12,8 +12,7 @@ define void @test_byval_8_bytes_alignmen
 entry:
 ; CHECK: sub       sp, sp, #12
 ; CHECK: sub       sp, sp, #4
-; CHECK: add       r0, sp, #4
-; CHECK: stm       sp, {r0, r1, r2, r3}
+; CHECK: stmib     sp, {r1, r2, r3}
   %g = alloca i8*
   %g1 = bitcast i8** %g to i8*
   call void @llvm.va_start(i8* %g1)

Modified: llvm/trunk/test/CodeGen/ARM/alloc-no-stack-realign.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/alloc-no-stack-realign.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/alloc-no-stack-realign.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/alloc-no-stack-realign.ll Wed Dec 14 10:43:44 2016
@@ -1,4 +1,5 @@
-; RUN: llc < %s -mtriple=armv7-apple-ios -O0 | FileCheck %s
+; RUN: llc < %s -mtriple=armv7-apple-ios -O0 | FileCheck %s -check-prefix=NO-REALIGN
+; RUN: llc < %s -mtriple=armv7-apple-ios -O0 | FileCheck %s -check-prefix=REALIGN
 
 ; rdar://12713765
 ; When realign-stack is set to false, make sure we are not creating stack
@@ -7,31 +8,29 @@
 
 define void @test1(<16 x float>* noalias sret %agg.result) nounwind ssp "no-realign-stack" {
 entry:
-; CHECK-LABEL: test1
-; CHECK:	ldr	r[[R1:[0-9]+]], [pc, r1]
-; CHECK:	add	r[[R2:[0-9]+]], r1, #48
-; CHECK:	vld1.64	 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	mov	r[[R2:[0-9]+]], r[[R1]]
-; CHECK:	vld1.32	 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
-; CHECK:	vld1.64	 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r[[R1]], #32
-; CHECK:	vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	mov	r[[R1:[0-9]+]], sp
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	add	r[[R2:[0-9]+]], r[[R1]], #32
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	vld1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]!
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vld1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r0, #48
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r0, #32
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vst1.32 {{{d[0-9]+, d[0-9]+}}}, [r0:128]!
-; CHECK:	vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r0:128]
+; NO-REALIGN-LABEL: test1
+; NO-REALIGN: mov r[[R2:[0-9]+]], r[[R1:[0-9]+]]
+; NO-REALIGN: vld1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
+; NO-REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R1]], #32
+; NO-REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R1]], #48
+; NO-REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R1:[0-9]+]], #48
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R1]], #32
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: mov	r[[R3:[0-9]+]], r[[R1]]
+; NO-REALIGN: vst1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R3]]:128]!
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R3]]:128]
+
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R0:0]], #48
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: add r[[R2:[0-9]+]], r[[R0]], #32
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; NO-REALIGN: vst1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R0]]:128]!
+; NO-REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R0]]:128]
  %retval = alloca <16 x float>, align 16
  %0 = load <16 x float>, <16 x float>* @T3_retval, align 16
  store <16 x float> %0, <16 x float>* %retval
@@ -42,33 +41,32 @@ entry:
 
 define void @test2(<16 x float>* noalias sret %agg.result) nounwind ssp {
 entry:
-; CHECK:	ldr	r[[R1:[0-9]+]], [pc, r1]
-; CHECK:	add	r[[R2:[0-9]+]], r[[R1]], #48
-; CHECK:	vld1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	mov	r[[R2:[0-9]+]], r[[R1]]
-; CHECK:	vld1.32	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
-; CHECK:	vld1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r[[R1]], #32
-; CHECK:	vld1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	mov	r[[R1:[0-9]+]], sp
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	orr	r[[R2:[0-9]+]], r[[R1]], #32
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	vld1.32	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]!
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vld1.32	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	vld1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vld1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r0, #48
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	add	r[[R1:[0-9]+]], r0, #32
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
-; CHECK:	vst1.32	{{{d[0-9]+, d[0-9]+}}}, [r0:128]!
-; CHECK:	vst1.64	{{{d[0-9]+, d[0-9]+}}}, [r0:128]
+; REALIGN-LABEL: test2
+; REALIGN: bfc sp, #0, #6
+; REALIGN: mov r[[R2:[0-9]+]], r[[R1:[0-9]+]]
+; REALIGN: vld1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]!
+; REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; REALIGN: add r[[R2:[0-9]+]], r[[R1]], #32
+; REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; REALIGN: add r[[R2:[0-9]+]], r[[R1]], #48
+; REALIGN: vld1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
 
 
-%retval = alloca <16 x float>, align 16
+; REALIGN: orr r[[R2:[0-9]+]], r[[R1:[0-9]+]], #48
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; REALIGN: orr r[[R2:[0-9]+]], r[[R1]], #32
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; REALIGN: orr r[[R2:[0-9]+]], r[[R1]], #16
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R2]]:128]
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
+
+; REALIGN: add r[[R1:[0-9]+]], r[[R0:0]], #48
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
+; REALIGN: add r[[R1:[0-9]+]], r[[R0]], #32
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R1]]:128]
+; REALIGN: vst1.32 {{{d[0-9]+, d[0-9]+}}}, [r[[R0]]:128]!
+; REALIGN: vst1.64 {{{d[0-9]+, d[0-9]+}}}, [r[[R0]]:128]
+ %retval = alloca <16 x float>, align 16
  %0 = load <16 x float>, <16 x float>* @T3_retval, align 16
  store <16 x float> %0, <16 x float>* %retval
  %1 = load <16 x float>, <16 x float>* %retval

Modified: llvm/trunk/test/CodeGen/ARM/ifcvt10.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/ifcvt10.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/ifcvt10.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/ifcvt10.ll Wed Dec 14 10:43:44 2016
@@ -10,6 +10,8 @@ entry:
 ; CHECK: vpop {d8}
 ; CHECK-NOT: vpopne
 ; CHECK: pop {r7, pc}
+; CHECK: vpop {d8}
+; CHECK: pop {r7, pc}
   br i1 undef, label %if.else, label %if.then
 
 if.then:                                          ; preds = %entry

Modified: llvm/trunk/test/CodeGen/ARM/memset-inline.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/memset-inline.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/memset-inline.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/memset-inline.ll Wed Dec 14 10:43:44 2016
@@ -3,15 +3,9 @@
 define void @t1(i8* nocapture %c) nounwind optsize {
 entry:
 ; CHECK-LABEL: t1:
-
-;; FIXME: like with arm64-memset-inline.ll, learning how to merge
-;; stores made this code worse, since it now uses a vector move,
-;; instead of just using an strd instruction taking two registers.
-
-; CHECK: vmov.i32 d16, #0x0
-; CHECK: vst1.32 {d16}, [r0:64]!
 ; CHECK: movs r1, #0
-; CHECK: str r1, [r0]
+; CHECK: strd r1, r1, [r0]
+; CHECK: str r1, [r0, #8]
   call void @llvm.memset.p0i8.i64(i8* %c, i8 0, i64 12, i32 8, i1 false)
   ret void
 }

Modified: llvm/trunk/test/CodeGen/ARM/static-addr-hoisting.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/static-addr-hoisting.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/static-addr-hoisting.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/static-addr-hoisting.ll Wed Dec 14 10:43:44 2016
@@ -6,9 +6,9 @@ define void @multiple_store() {
 ; CHECK: movs [[VAL:r[0-9]+]], #42
 ; CHECK: movt r[[BASE1]], #15
 
-; CHECK-DAG: str [[VAL]], [r[[BASE1]]]
-; CHECK-DAG: str [[VAL]], [r[[BASE1]], #24]
-; CHECK-DAG: str.w [[VAL]], [r[[BASE1]], #42]
+; CHECK: str [[VAL]], [r[[BASE1]]]
+; CHECK: str [[VAL]], [r[[BASE1]], #24]
+; CHECK: str.w [[VAL]], [r[[BASE1]], #42]
 
 ; CHECK: movw r[[BASE2:[0-9]+]], #20394
 ; CHECK: movt r[[BASE2]], #18

Modified: llvm/trunk/test/CodeGen/BPF/undef.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/BPF/undef.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/BPF/undef.ll (original)
+++ llvm/trunk/test/CodeGen/BPF/undef.ll Wed Dec 14 10:43:44 2016
@@ -13,55 +13,50 @@
 
 ; Function Attrs: nounwind uwtable
 define i32 @ebpf_filter(%struct.__sk_buff* nocapture readnone %ebpf_packet) #0 section "socket1" {
-; CHECK: r2 = r10
-; CHECK: r2 += -2
-; CHECK: r1 = 0
-; CHECK: *(u16 *)(r2 + 6) = r1
-; CHECK: *(u16 *)(r2 + 4) = r1
-; CHECK: *(u16 *)(r2 + 2) = r1
-; CHECK: r2 = 6
-; CHECK: *(u8 *)(r10 - 7) = r2
-; CHECK: r2 = 5
-; CHECK: *(u8 *)(r10 - 8) = r2
-; CHECK: r2 = 7
-; CHECK: *(u8 *)(r10 - 6) = r2
-; CHECK: r2 = 8
-; CHECK: *(u8 *)(r10 - 5) = r2
-; CHECK: r2 = 9
-; CHECK: *(u8 *)(r10 - 4) = r2
-; CHECK: r2 = 10
-; CHECK: *(u8 *)(r10 - 3) = r2
-; CHECK: *(u16 *)(r10 + 24) = r1
-; CHECK: *(u16 *)(r10 + 22) = r1
-; CHECK: *(u16 *)(r10 + 20) = r1
-; CHECK: *(u16 *)(r10 + 18) = r1
-; CHECK: *(u16 *)(r10 + 16) = r1
-; CHECK: *(u16 *)(r10 + 14) = r1
-; CHECK: *(u16 *)(r10 + 12) = r1
-; CHECK: *(u16 *)(r10 + 10) = r1
-; CHECK: *(u16 *)(r10 + 8) = r1
-; CHECK: *(u16 *)(r10 + 6) = r1
-; CHECK: *(u16 *)(r10 - 2) = r1
-; CHECK: *(u16 *)(r10 + 26) = r1
-; CHECK: r2 = r10
-; CHECK: r2 += -8
-; CHECK: r1 = <MCOperand Expr:(routing)>ll
-; CHECK: call bpf_map_lookup_elem
-; CHECK: exit
   %key = alloca %struct.routing_key_2, align 1
   %1 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 0
+; CHECK: r1 = 5
+; CHECK: *(u8 *)(r10 - 8) = r1
   store i8 5, i8* %1, align 1
   %2 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 1
+; CHECK: r1 = 6
+; CHECK: *(u8 *)(r10 - 7) = r1
   store i8 6, i8* %2, align 1
   %3 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 2
+; CHECK: r1 = 7
+; CHECK: *(u8 *)(r10 - 6) = r1
   store i8 7, i8* %3, align 1
   %4 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 3
+; CHECK: r1 = 8
+; CHECK: *(u8 *)(r10 - 5) = r1
   store i8 8, i8* %4, align 1
   %5 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 4
+; CHECK: r1 = 9
+; CHECK: *(u8 *)(r10 - 4) = r1
   store i8 9, i8* %5, align 1
   %6 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 0, i32 0, i64 5
+; CHECK: r1 = 10
+; CHECK: *(u8 *)(r10 - 3) = r1
   store i8 10, i8* %6, align 1
   %7 = getelementptr inbounds %struct.routing_key_2, %struct.routing_key_2* %key, i64 1, i32 0, i64 0
+; CHECK: r1 = r10
+; CHECK: r1 += -2
+; CHECK: r2 = 0
+; CHECK: *(u16 *)(r1 + 6) = r2
+; CHECK: *(u16 *)(r1 + 4) = r2
+; CHECK: *(u16 *)(r1 + 2) = r2
+; CHECK: *(u16 *)(r10 + 24) = r2
+; CHECK: *(u16 *)(r10 + 22) = r2
+; CHECK: *(u16 *)(r10 + 20) = r2
+; CHECK: *(u16 *)(r10 + 18) = r2
+; CHECK: *(u16 *)(r10 + 16) = r2
+; CHECK: *(u16 *)(r10 + 14) = r2
+; CHECK: *(u16 *)(r10 + 12) = r2
+; CHECK: *(u16 *)(r10 + 10) = r2
+; CHECK: *(u16 *)(r10 + 8) = r2
+; CHECK: *(u16 *)(r10 + 6) = r2
+; CHECK: *(u16 *)(r10 - 2) = r2
+; CHECK: *(u16 *)(r10 + 26) = r2
   call void @llvm.memset.p0i8.i64(i8* %7, i8 0, i64 30, i32 1, i1 false)
   %8 = call i32 (%struct.bpf_map_def*, %struct.routing_key_2*, ...) bitcast (i32 (...)* @bpf_map_lookup_elem to i32 (%struct.bpf_map_def*, %struct.routing_key_2*, ...)*)(%struct.bpf_map_def* nonnull @routing, %struct.routing_key_2* nonnull %key) #3
   ret i32 undef

Modified: llvm/trunk/test/CodeGen/MSP430/Inst16mm.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/MSP430/Inst16mm.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/MSP430/Inst16mm.ll (original)
+++ llvm/trunk/test/CodeGen/MSP430/Inst16mm.ll Wed Dec 14 10:43:44 2016
@@ -1,4 +1,4 @@
-; RUN: llc -march=msp430 < %s | FileCheck %s
+; RUN: llc -march=msp430 -combiner-alias-analysis < %s | FileCheck %s
 target datalayout = "e-p:16:8:8-i8:8:8-i16:8:8-i32:8:8"
 target triple = "msp430-generic-generic"
 @foo = common global i16 0, align 2

Modified: llvm/trunk/test/CodeGen/Mips/cconv/arguments-float.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/cconv/arguments-float.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/cconv/arguments-float.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/cconv/arguments-float.ll Wed Dec 14 10:43:44 2016
@@ -63,39 +63,39 @@ entry:
 ; NEW-DAG:           sd $5, 16([[R2]])
 
 ; O32 has run out of argument registers and starts using the stack
-; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 16($sp)
-; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 20($sp)
+; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 24($sp)
+; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 28($sp)
 ; O32-DAG:           sw [[R3]], 24([[R2]])
 ; O32-DAG:           sw [[R4]], 28([[R2]])
 ; NEW-DAG:           sd $6, 24([[R2]])
 
-; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 24($sp)
-; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 28($sp)
+; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 32($sp)
+; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 36($sp)
 ; O32-DAG:           sw [[R3]], 32([[R2]])
 ; O32-DAG:           sw [[R4]], 36([[R2]])
 ; NEW-DAG:           sd $7, 32([[R2]])
 
-; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 32($sp)
-; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 36($sp)
+; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 40($sp)
+; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 44($sp)
 ; O32-DAG:           sw [[R3]], 40([[R2]])
 ; O32-DAG:           sw [[R4]], 44([[R2]])
 ; NEW-DAG:           sd $8, 40([[R2]])
 
-; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 40($sp)
-; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 44($sp)
+; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 48($sp)
+; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 52($sp)
 ; O32-DAG:           sw [[R3]], 48([[R2]])
 ; O32-DAG:           sw [[R4]], 52([[R2]])
 ; NEW-DAG:           sd $9, 48([[R2]])
 
-; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 48($sp)
-; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 52($sp)
+; O32-DAG:           lw [[R3:\$([0-9]+|gp)]], 56($sp)
+; O32-DAG:           lw [[R4:\$([0-9]+|gp)]], 60($sp)
 ; O32-DAG:           sw [[R3]], 56([[R2]])
 ; O32-DAG:           sw [[R4]], 60([[R2]])
 ; NEW-DAG:           sd $10, 56([[R2]])
 
 ; N32/N64 have run out of registers and starts using the stack too
-; O32-DAG:           lw [[R3:\$[0-9]+]], 56($sp)
-; O32-DAG:           lw [[R4:\$[0-9]+]], 60($sp)
+; O32-DAG:           lw [[R3:\$[0-9]+]], 64($sp)
+; O32-DAG:           lw [[R4:\$[0-9]+]], 68($sp)
 ; O32-DAG:           sw [[R3]], 64([[R2]])
 ; O32-DAG:           sw [[R4]], 68([[R2]])
 ; NEW-DAG:           ld [[R3:\$[0-9]+]], 0($sp)

Modified: llvm/trunk/test/CodeGen/Mips/cconv/arguments-varargs.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/cconv/arguments-varargs.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/cconv/arguments-varargs.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/cconv/arguments-varargs.ll Wed Dec 14 10:43:44 2016
@@ -315,11 +315,12 @@ entry:
 ; Big-endian mode for N32/N64 must add an additional 4 to the offset due to byte
 ; order.
 ; O32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
-; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA_TMP2]])
+; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 8([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
-; O32-DAG:       sw [[VA3]], 0([[SP]])
-; O32-DAG:       lw [[ARG1:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
+; O32-DAG:       sw [[VA2]], 0([[SP]])
+; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 12([[GV]])
 
 ; N32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
@@ -348,9 +349,10 @@ entry:
 ; Load the second argument from the variable portion and copy it to the global.
 ; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 16([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
-; O32-DAG:       sw [[VA3]], 0([[SP]])
-; O32-DAG:       lw [[ARG2:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
+; O32-DAG:       sw [[VA2]], 0([[SP]])
+; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 20([[GV]])
 
 ; NEW-DAG:       ld [[ARG2:\$[0-9]+]], 0([[VA2]])
@@ -676,11 +678,12 @@ entry:
 ; Big-endian mode for N32/N64 must add an additional 4 to the offset due to byte
 ; order.
 ; O32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
-; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA_TMP2]])
+; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 8([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
-; O32-DAG:       sw [[VA3]], 0([[SP]])
-; O32-DAG:       lw [[ARG1:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
+; O32-DAG:       sw [[VA2]], 0([[SP]])
+; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 12([[GV]])
 
 ; N32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
@@ -709,9 +712,10 @@ entry:
 ; Load the second argument from the variable portion and copy it to the global.
 ; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 16([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
 ; O32-DAG:       sw [[VA2]], 0([[SP]])
-; O32-DAG:       lw [[ARG2:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 20([[GV]])
 
 ; NEW-DAG:       ld [[ARG2:\$[0-9]+]], 0([[VA2]])
@@ -1036,9 +1040,10 @@ entry:
 ; O32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
 ; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 8([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
-; O32-DAG:       sw [[VA3]], 0([[SP]])
-; O32-DAG:       lw [[ARG1:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
+; O32-DAG:       sw [[VA2]], 0([[SP]])
+; O32-DAG:       lw [[ARG1:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG1]], 12([[GV]])
 
 ; N32-DAG:       addiu [[GV:\$[0-9]+]], ${{[0-9]+}}, %lo(dwords)
@@ -1067,9 +1072,10 @@ entry:
 ; Load the second argument from the variable portion and copy it to the global.
 ; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 16([[GV]])
-; O32-DAG:       addiu [[VA3:\$[0-9]+]], [[VA2]], 4
-; O32-DAG:       sw [[VA3]], 0([[SP]])
-; O32-DAG:       lw [[ARG2:\$[0-9]+]], 4([[VA_TMP2]])
+; O32-DAG:       lw [[VA:\$[0-9]+]], 0([[SP]])
+; O32-DAG:       addiu [[VA2:\$[0-9]+]], [[VA]], 4
+; O32-DAG:       sw [[VA2]], 0([[SP]])
+; O32-DAG:       lw [[ARG2:\$[0-9]+]], 0([[VA]])
 ; O32-DAG:       sw [[ARG2]], 20([[GV]])
 
 ; NEW-DAG:       ld [[ARG2:\$[0-9]+]], 0([[VA2]])

Modified: llvm/trunk/test/CodeGen/Mips/fastcc.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/fastcc.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/fastcc.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/fastcc.ll Wed Dec 14 10:43:44 2016
@@ -132,19 +132,20 @@ entry:
 define internal fastcc void @callee0(i32 %a0, i32 %a1, i32 %a2, i32 %a3, i32 %a4, i32 %a5, i32 %a6, i32 %a7, i32 %a8, i32 %a9, i32 %a10, i32 %a11, i32 %a12, i32 %a13, i32 %a14, i32 %a15, i32 %a16) nounwind noinline {
 entry:
 ; CHECK: callee0
-; CHECK-DAG: sw  $4
-; CHECK-DAG: sw  $5
-; CHECK-DAG: sw  $7
-; CHECK-DAG: sw  $8
-; CHECK-DAG: sw  $9
-; CHECK-DAG: sw  $10
-; CHECK-DAG: sw  $11
-; CHECK-DAG: sw  $12
-; CHECK-DAG: sw  $13
-; CHECK-DAG: sw  $14
-; CHECK-DAG: sw  $15
-; CHECK-DAG: sw  $24
-; CHECK-DAG: sw  $3
+; CHECK: sw  $4
+; CHECK: sw  $5
+; CHECK: sw  $6
+; CHECK: sw  $7
+; CHECK: sw  $8
+; CHECK: sw  $9
+; CHECK: sw  $10
+; CHECK: sw  $11
+; CHECK: sw  $12
+; CHECK: sw  $13
+; CHECK: sw  $14
+; CHECK: sw  $15
+; CHECK: sw  $24
+; CHECK: sw  $3
 
 ; t6, t7 and t8 are reserved in NaCl and cannot be used for fastcc.
 ; CHECK-NACL-NOT: sw  $14
@@ -222,27 +223,27 @@ entry:
 
 define internal fastcc void @callee1(float %a0, float %a1, float %a2, float %a3, float %a4, float %a5, float %a6, float %a7, float %a8, float %a9, float %a10, float %a11, float %a12, float %a13, float %a14, float %a15, float %a16, float %a17, float %a18, float %a19, float %a20) nounwind noinline {
 entry:
-; CHECK-LABEL: callee1:
-; CHECK-DAG: swc1  $f0
-; CHECK-DAG: swc1  $f1
-; CHECK-DAG: swc1  $f2
-; CHECK-DAG: swc1  $f3
-; CHECK-DAG: swc1  $f4
-; CHECK-DAG: swc1  $f5
-; CHECK-DAG: swc1  $f6
-; CHECK-DAG: swc1  $f7
-; CHECK-DAG: swc1  $f8
-; CHECK-DAG: swc1  $f9
-; CHECK-DAG: swc1  $f10
-; CHECK-DAG: swc1  $f11
-; CHECK-DAG: swc1  $f12
-; CHECK-DAG: swc1  $f13
-; CHECK-DAG: swc1  $f14
-; CHECK-DAG: swc1  $f15
-; CHECK-DAG: swc1  $f16
-; CHECK-DAG: swc1  $f17
-; CHECK-DAG: swc1  $f18
-; CHECK-DAG: swc1  $f19
+; CHECK: callee1
+; CHECK: swc1  $f0
+; CHECK: swc1  $f1
+; CHECK: swc1  $f2
+; CHECK: swc1  $f3
+; CHECK: swc1  $f4
+; CHECK: swc1  $f5
+; CHECK: swc1  $f6
+; CHECK: swc1  $f7
+; CHECK: swc1  $f8
+; CHECK: swc1  $f9
+; CHECK: swc1  $f10
+; CHECK: swc1  $f11
+; CHECK: swc1  $f12
+; CHECK: swc1  $f13
+; CHECK: swc1  $f14
+; CHECK: swc1  $f15
+; CHECK: swc1  $f16
+; CHECK: swc1  $f17
+; CHECK: swc1  $f18
+; CHECK: swc1  $f19
 
   store float %a0, float* @gf0, align 4
   store float %a1, float* @gf1, align 4
@@ -315,6 +316,8 @@ entry:
 
 ; NOODDSPREG-LABEL:  callee2:
 
+; NOODDSPREG:        addiu   $sp, $sp, -[[OFFSET:[0-9]+]]
+
 ; Check that first 10 arguments are received in even float registers
 ; f0, f2, ... , f18. Check that 11th argument is received on stack.
 
@@ -330,7 +333,7 @@ entry:
 ; NOODDSPREG-DAG:    swc1    $f16, 32($[[R0]])
 ; NOODDSPREG-DAG:    swc1    $f18, 36($[[R0]])
 
-; NOODDSPREG-DAG:    lwc1    $[[F0:f[0-9]*[02468]]], 0($sp)
+; NOODDSPREG-DAG:    lwc1    $[[F0:f[0-9]*[02468]]], [[OFFSET]]($sp)
 ; NOODDSPREG-DAG:    swc1    $[[F0]], 40($[[R0]])
 
   store float %a0, float* getelementptr ([11 x float], [11 x float]* @fa, i32 0, i32 0), align 4
@@ -394,6 +397,7 @@ entry:
 
 ; FP64-NOODDSPREG-LABEL:  callee3:
 
+; FP64-NOODDSPREG:        addiu   $sp, $sp, -[[OFFSET:[0-9]+]]
 
 ; Check that first 10 arguments are received in even float registers
 ; f0, f2, ... , f18. Check that 11th argument is received on stack.
@@ -410,7 +414,7 @@ entry:
 ; FP64-NOODDSPREG-DAG:    sdc1    $f16, 64($[[R0]])
 ; FP64-NOODDSPREG-DAG:    sdc1    $f18, 72($[[R0]])
 
-; FP64-NOODDSPREG-DAG:    ldc1    $[[F0:f[0-9]*[02468]]], 0($sp)
+; FP64-NOODDSPREG-DAG:    ldc1    $[[F0:f[0-9]*[02468]]], [[OFFSET]]($sp)
 ; FP64-NOODDSPREG-DAG:    sdc1    $[[F0]], 80($[[R0]])
 
   store double %a0, double* getelementptr ([11 x double], [11 x double]* @da, i32 0, i32 0), align 8

Modified: llvm/trunk/test/CodeGen/Mips/load-store-left-right.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/load-store-left-right.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/load-store-left-right.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/load-store-left-right.ll Wed Dec 14 10:43:44 2016
@@ -250,18 +250,12 @@ entry:
 ; MIPS64-EB:     ld $[[PTR:[0-9]+]], %got_disp(struct_s0)(
 ; MIPS64R6:      ld $[[PTR:[0-9]+]], %got_disp(struct_s0)(
 
-; MIPS32-DAG:       lbu $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS32-DAG:       sb $[[R1]], 2($[[PTR]])
-; MIPS32-DAG:       lbu $[[R2:[0-9]+]], 1($[[PTR]])
-; MIPS32-DAG:       sb $[[R2]], 3($[[PTR]])
-
-; MIPS32R6:       lhu $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS32R6:       sh $[[R1]], 2($[[PTR]])
-
-; MIPS64-DAG:       lbu $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64-DAG:       sb $[[R1]], 2($[[PTR]])
-; MIPS64-DAG:       lbu $[[R2:[0-9]+]], 1($[[PTR]])
-; MIPS64-DAG:       sb $[[R2]], 3($[[PTR]])
+; FIXME: We should be able to do better than this on MIPS32r6/MIPS64r6 since
+;        we have unaligned halfword load/store available
+; ALL-DAG:       lbu $[[R1:[0-9]+]], 0($[[PTR]])
+; ALL-DAG:       sb $[[R1]], 2($[[PTR]])
+; ALL-DAG:       lbu $[[R1:[0-9]+]], 1($[[PTR]])
+; ALL-DAG:       sb $[[R1]], 3($[[PTR]])
 
   %0 = load %struct.S0, %struct.S0* getelementptr inbounds (%struct.S0, %struct.S0* @struct_s0, i32 0), align 1
   store %struct.S0 %0, %struct.S0* getelementptr inbounds (%struct.S0, %struct.S0* @struct_s0, i32 1), align 1
@@ -274,54 +268,37 @@ entry:
 
 ; MIPS32-EL:     lw $[[PTR:[0-9]+]], %got(struct_s1)(
 ; MIPS32-EB:     lw $[[PTR:[0-9]+]], %got(struct_s1)(
-; MIPS32-EL-DAG:    lwl $[[R1:[0-9]+]], 3($[[PTR]])
-; MIPS32-EL-DAG:    lwr $[[R1]], 0($[[PTR]])
-; MIPS32-EL-DAG:    swl $[[R1]], 7($[[PTR]])
-; MIPS32-EL-DAG:    swr $[[R1]], 4($[[PTR]])
-; MIPS32-EB-DAG:    lwl $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS32-EB-DAG:    lwr $[[R1]], 3($[[PTR]])
-; MIPS32-EB-DAG:    swl $[[R1]], 4($[[PTR]])
-; MIPS32-EB-DAG:    swr $[[R1]], 7($[[PTR]])
-
-; MIPS32-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    sb $[[R1]], 4($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 1($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    sb $[[R1]], 5($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 2($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    sb $[[R1]], 6($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 3($[[PTR]])
-; MIPS32-NOLEFTRIGHT-DAG:    sb $[[R1]], 7($[[PTR]])
+; MIPS32-DAG:    lbu $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS32-DAG:    sb $[[R1]], 4($[[PTR]])
+; MIPS32-DAG:    lbu $[[R1:[0-9]+]], 1($[[PTR]])
+; MIPS32-DAG:    sb $[[R1]], 5($[[PTR]])
+; MIPS32-DAG:    lbu $[[R1:[0-9]+]], 2($[[PTR]])
+; MIPS32-DAG:    sb $[[R1]], 6($[[PTR]])
+; MIPS32-DAG:    lbu $[[R1:[0-9]+]], 3($[[PTR]])
+; MIPS32-DAG:    sb $[[R1]], 7($[[PTR]])
 
 ; MIPS32R6:      lw $[[PTR:[0-9]+]], %got(struct_s1)(
-; MIPS32R6-DAG:  lw $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS32R6-DAG:  sw $[[R1]], 4($[[PTR]])
+; MIPS32R6-DAG:  lhu $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS32R6-DAG:  sh $[[R1]], 4($[[PTR]])
+; MIPS32R6-DAG:  lhu $[[R1:[0-9]+]], 2($[[PTR]])
+; MIPS32R6-DAG:  sh $[[R1]], 6($[[PTR]])
 
 ; MIPS64-EL:     ld $[[PTR:[0-9]+]], %got_disp(struct_s1)(
 ; MIPS64-EB:     ld $[[PTR:[0-9]+]], %got_disp(struct_s1)(
-
-; MIPS64-EL-DAG:    lwl $[[R1:[0-9]+]], 3($[[PTR]])
-; MIPS64-EL-DAG:    lwr $[[R1]], 0($[[PTR]])
-; MIPS64-EL-DAG:    swl $[[R1]], 7($[[PTR]])
-; MIPS64-EL-DAG:    swr $[[R1]], 4($[[PTR]])
-
-; MIPS64-EB-DAG:    lwl $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64-EB-DAG:    lwr $[[R1]], 3($[[PTR]])
-; MIPS64-EB-DAG:    swl $[[R1]], 4($[[PTR]])
-; MIPS64-EB-DAG:    swr $[[R1]], 7($[[PTR]])
-
-
-; MIPS64-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    sb $[[R1]], 4($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 1($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    sb $[[R1]], 5($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 2($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    sb $[[R1]], 6($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    lbu $[[R1:[0-9]+]], 3($[[PTR]])
-; MIPS64-NOLEFTRIGHT-DAG:    sb $[[R1]], 7($[[PTR]])
+; MIPS64-DAG:    lbu $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS64-DAG:    sb $[[R1]], 4($[[PTR]])
+; MIPS64-DAG:    lbu $[[R1:[0-9]+]], 1($[[PTR]])
+; MIPS64-DAG:    sb $[[R1]], 5($[[PTR]])
+; MIPS64-DAG:    lbu $[[R1:[0-9]+]], 2($[[PTR]])
+; MIPS64-DAG:    sb $[[R1]], 6($[[PTR]])
+; MIPS64-DAG:    lbu $[[R1:[0-9]+]], 3($[[PTR]])
+; MIPS64-DAG:    sb $[[R1]], 7($[[PTR]])
 
 ; MIPS64R6:      ld $[[PTR:[0-9]+]], %got_disp(struct_s1)(
-; MIPS64R6-DAG:  lw $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64R6-DAG:  sw $[[R1]], 4($[[PTR]])
+; MIPS64R6-DAG:  lhu $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS64R6-DAG:  sh $[[R1]], 4($[[PTR]])
+; MIPS64R6-DAG:  lhu $[[R1:[0-9]+]], 2($[[PTR]])
+; MIPS64R6-DAG:  sh $[[R1]], 6($[[PTR]])
 
   %0 = load %struct.S1, %struct.S1* getelementptr inbounds (%struct.S1, %struct.S1* @struct_s1, i32 0), align 1
   store %struct.S1 %0, %struct.S1* getelementptr inbounds (%struct.S1, %struct.S1* @struct_s1, i32 1), align 1
@@ -359,21 +336,30 @@ entry:
 ; MIPS32R6-DAG:  sw $[[R1]],       12($[[PTR]])
 
 ; MIPS64-EL:     ld $[[PTR:[0-9]+]], %got_disp(struct_s2)(
-
-; MIPS64-EL-DAG: ldl $[[R1:[0-9]+]], 7($[[PTR]])
-; MIPS64-EL-DAG: ldr $[[R1]],        0($[[PTR]])
-; MIPS64-EL-DAG: sdl $[[R1]],       15($[[PTR]])
-; MIPS64-EL-DAG: sdr $[[R1]],        8($[[PTR]])
+; MIPS64-EL-DAG: lwl $[[R1:[0-9]+]], 3($[[PTR]])
+; MIPS64-EL-DAG: lwr $[[R1]],        0($[[PTR]])
+; MIPS64-EL-DAG: swl $[[R1]],       11($[[PTR]])
+; MIPS64-EL-DAG: swr $[[R1]],        8($[[PTR]])
+; MIPS64-EL-DAG: lwl $[[R1:[0-9]+]], 7($[[PTR]])
+; MIPS64-EL-DAG: lwr $[[R1]],        4($[[PTR]])
+; MIPS64-EL-DAG: swl $[[R1]],       15($[[PTR]])
+; MIPS64-EL-DAG: swr $[[R1]],       12($[[PTR]])
 
 ; MIPS64-EB:     ld $[[PTR:[0-9]+]], %got_disp(struct_s2)(
-; MIPS64-EB-DAG: ldl $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64-EB-DAG: ldr $[[R1]],        7($[[PTR]])
-; MIPS64-EB-DAG: sdl $[[R1]],        8($[[PTR]])
-; MIPS64-EB-DAG: sdr $[[R1]],       15($[[PTR]])
+; MIPS64-EB-DAG: lwl $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS64-EB-DAG: lwr $[[R1]],        3($[[PTR]])
+; MIPS64-EB-DAG: swl $[[R1]],        8($[[PTR]])
+; MIPS64-EB-DAG: swr $[[R1]],       11($[[PTR]])
+; MIPS64-EB-DAG: lwl $[[R1:[0-9]+]], 4($[[PTR]])
+; MIPS64-EB-DAG: lwr $[[R1]],        7($[[PTR]])
+; MIPS64-EB-DAG: swl $[[R1]],       12($[[PTR]])
+; MIPS64-EB-DAG: swr $[[R1]],       15($[[PTR]])
 
 ; MIPS64R6:      ld $[[PTR:[0-9]+]], %got_disp(struct_s2)(
-; MIPS64R6-DAG:  ld $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64R6-DAG:  sd $[[R1]],        8($[[PTR]])
+; MIPS64R6-DAG:  lw $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS64R6-DAG:  sw $[[R1]],        8($[[PTR]])
+; MIPS64R6-DAG:  lw $[[R1:[0-9]+]], 4($[[PTR]])
+; MIPS64R6-DAG:  sw $[[R1]],       12($[[PTR]])
 
   %0 = load %struct.S2, %struct.S2* getelementptr inbounds (%struct.S2, %struct.S2* @struct_s2, i32 0), align 1
   store %struct.S2 %0, %struct.S2* getelementptr inbounds (%struct.S2, %struct.S2* @struct_s2, i32 1), align 1
@@ -430,17 +416,17 @@ entry:
 ; MIPS64-EL-DAG: lwl $[[R1:[0-9]+]], 3($[[PTR]])
 ; MIPS64-EL-DAG: lwr $[[R1]],   0($[[PTR]])
 
-; MIPS64-EB: ld $[[SPTR:[0-9]+]], %got_disp(arr)(
+; MIPS64-EB:     ld $[[SPTR:[0-9]+]], %got_disp(arr)(
+; MIPS64-EB-DAG: lwl  $[[R1:[0-9]+]], 0($[[PTR]])
+; MIPS64-EB-DAG: lwr  $[[R1]],   3($[[PTR]])
+; MIPS64-EB-DAG: dsll $[[R1]], $[[R1]], 32
 ; MIPS64-EB-DAG: lbu  $[[R2:[0-9]+]], 5($[[PTR]])
 ; MIPS64-EB-DAG: lbu  $[[R3:[0-9]+]], 4($[[PTR]])
 ; MIPS64-EB-DAG: dsll $[[T0:[0-9]+]], $[[R3]], 8
 ; MIPS64-EB-DAG: or   $[[T1:[0-9]+]], $[[T0]], $[[R2]]
-; MIPS64-EB-DAG: lbu  $[[R4:[0-9]+]], 6($[[PTR]])
 ; MIPS64-EB-DAG: dsll $[[T1]], $[[T1]], 16
-; MIPS64-EB-DAG: lwl  $[[R1:[0-9]+]], 0($[[PTR]])
-; MIPS64-EB-DAG: lwr  $[[R1]],   3($[[PTR]])
-; MIPS64-EB-DAG: dsll $[[R5:[0-9]+]], $[[R1]], 32
-; MIPS64-EB-DAG: or   $[[T3:[0-9]+]], $[[R5]], $[[T1]]
+; MIPS64-EB-DAG: or   $[[T3:[0-9]+]], $[[R1]], $[[T1]]
+; MIPS64-EB-DAG: lbu  $[[R4:[0-9]+]], 6($[[PTR]])
 ; MIPS64-EB-DAG: dsll $[[T4:[0-9]+]], $[[R4]], 8
 ; MIPS64-EB-DAG: or   $4, $[[T3]], $[[T4]]
 

Modified: llvm/trunk/test/CodeGen/Mips/micromips-li.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/micromips-li.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/micromips-li.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/micromips-li.ll Wed Dec 14 10:43:44 2016
@@ -13,6 +13,6 @@ entry:
   ret i32 0
 }
 
-; CHECK: addiu  ${{[0-9]+}}, $zero, 2148
 ; CHECK: li16   ${{[2-7]|16|17}}, 1
+; CHECK: addiu  ${{[0-9]+}}, $zero, 2148
 ; CHECK: ori ${{[0-9]+}}, $zero, 33332

Modified: llvm/trunk/test/CodeGen/Mips/mips64-f128.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/mips64-f128.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/mips64-f128.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/mips64-f128.ll Wed Dec 14 10:43:44 2016
@@ -573,10 +573,10 @@ entry:
 
 ; ALL-LABEL: store_LD_LD:
 ; ALL: ld $[[R0:[0-9]+]], %got_disp(gld1)
+; ALL: ld $[[R1:[0-9]+]], 0($[[R0]])
 ; ALL: ld $[[R2:[0-9]+]], 8($[[R0]])
 ; ALL: ld $[[R3:[0-9]+]], %got_disp(gld0)
 ; ALL: sd $[[R2]], 8($[[R3]])
-; ALL: ld $[[R1:[0-9]+]], 0($[[R0]])
 ; ALL: sd $[[R1]], 0($[[R3]])
 
 define void @store_LD_LD() {

Modified: llvm/trunk/test/CodeGen/Mips/mno-ldc1-sdc1.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/mno-ldc1-sdc1.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/mno-ldc1-sdc1.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/mno-ldc1-sdc1.ll Wed Dec 14 10:43:44 2016
@@ -130,12 +130,12 @@
 ; MM-MNO-PIC:         addiu   $[[R1:[0-9]+]], $[[R0]], %lo(_gp_disp)
 ; MM-MNO-PIC:         addu    $[[R2:[0-9]+]], $[[R1]], $25
 ; MM-MNO-PIC:         lw      $[[R3:[0-9]+]], %got(g0)($[[R2]])
-; MM-MNO-PIC-DAG:     lw16    $[[R4:[0-9]+]], 0($[[R3]])
-; MM-MNO-PIC-DAG:     lw16    $[[R5:[0-9]+]], 4($[[R3]])
-; MM-MNO-LE-PIC-DAG:  mtc1    $[[R4]], $f0
-; MM-MNO-LE-PIC-DAG:  mthc1   $[[R5]], $f0
-; MM-MNO-BE-PIC-DAG:  mtc1    $[[R5]], $f0
-; MM-MNO-BE-PIC-DAG:  mthc1   $[[R4]], $f0
+; MM-MNO-PIC:         lw16    $[[R4:[0-9]+]], 0($[[R3]])
+; MM-MNO-PIC:         lw16    $[[R5:[0-9]+]], 4($[[R3]])
+; MM-MNO-LE-PIC:      mtc1    $[[R4]], $f0
+; MM-MNO-LE-PIC:      mthc1   $[[R5]], $f0
+; MM-MNO-BE-PIC:      mtc1    $[[R5]], $f0
+; MM-MNO-BE-PIC:      mthc1   $[[R4]], $f0
 
 ; MM-STATIC-PIC:      lui     $[[R0:[0-9]+]], %hi(g0)
 ; MM-STATIC-PIC:      ldc1    $f0, %lo(g0)($[[R0]])
@@ -214,13 +214,13 @@ entry:
 ; MM-MNO-PIC:         lui     $[[R0:[0-9]+]], %hi(_gp_disp)
 ; MM-MNO-PIC:         addiu   $[[R1:[0-9]+]], $[[R0]], %lo(_gp_disp)
 ; MM-MNO-PIC:         addu    $[[R2:[0-9]+]], $[[R1]], $25
-; MM-MNO-LE-PIC-DAG:  mfc1    $[[R3:[0-9]+]], $f12
-; MM-MNO-BE-PIC-DAG:  mfhc1   $[[R3:[0-9]+]], $f12
-; MM-MNO-PIC-DAG:     lw      $[[R4:[0-9]+]], %got(g0)($[[R2]])
-; MM-MNO-PIC-DAG:     sw16    $[[R3]], 0($[[R4]])
-; MM-MNO-LE-PIC-DAG:  mfhc1   $[[R5:[0-9]+]], $f12
-; MM-MNO-BE-PIC-DAG:  mfc1    $[[R5:[0-9]+]], $f12
-; MM-MNO-PIC-DAG:     sw16    $[[R5]], 4($[[R4]])
+; MM-MNO-LE-PIC:      mfc1    $[[R3:[0-9]+]], $f12
+; MM-MNO-BE-PIC:      mfhc1   $[[R3:[0-9]+]], $f12
+; MM-MNO-PIC:         lw      $[[R4:[0-9]+]], %got(g0)($[[R2]])
+; MM-MNO-PIC:         sw16    $[[R3]], 0($[[R4]])
+; MM-MNO-LE-PIC:      mfhc1   $[[R5:[0-9]+]], $f12
+; MM-MNO-BE-PIC:      mfc1    $[[R5:[0-9]+]], $f12
+; MM-MNO-PIC:         sw16    $[[R5]], 4($[[R4]])
 
 ; MM-STATIC-PIC:      lui     $[[R0:[0-9]+]], %hi(g0)
 ; MM-STATIC-PIC:      sdc1    $f12, %lo(g0)($[[R0]])
@@ -267,8 +267,8 @@ entry:
 
 ; MM-MNO-PIC:    sll16   $[[R0:[0-9]+]], $5, 3
 ; MM-MNO-PIC:    addu16  $[[R1:[0-9]+]], $4, $[[R0]]
-; MM-MNO-PIC-DAG: lw16    $[[R2:[0-9]+]], 0($[[R1]])
-; MM-MNO-PIC-DAG: lw16    $[[R3:[0-9]+]], 4($[[R1]])
+; MM-MNO-PIC:    lw16    $[[R2:[0-9]+]], 0($[[R1]])
+; MM-MNO-PIC:    lw16    $[[R3:[0-9]+]], 4($[[R1]])
 ; MM-MNO-LE-PIC: mtc1    $[[R2]], $f0
 ; MM-MNO-LE-PIC: mthc1   $[[R3]], $f0
 ; MM-MNO-BE-PIC: mtc1    $[[R3]], $f0
@@ -313,14 +313,14 @@ entry:
 ; MM:            addu16  $[[R1:[0-9]+]], $6, $[[R0]]
 ; MM:            sdc1    $f12, 0($[[R1]])
 
-; MM-MNO-PIC:        sll16   $[[R0:[0-9]+]], $7, 3
-; MM-MNO-PIC:        addu16  $[[R1:[0-9]+]], $6, $[[R0]]
-; MM-MNO-LE-PIC-DAG: mfc1    $[[R2:[0-9]+]], $f12
-; MM-MNO-BE-PIC-DAG: mfhc1   $[[R2:[0-9]+]], $f12
-; MM-MNO-PIC-DAG:    sw16    $[[R2]], 0($[[R1]])
-; MM-MNO-LE-PIC-DAG: mfhc1   $[[R3:[0-9]+]], $f12
-; MM-MNO-BE-PIC-DAG: mfc1    $[[R3:[0-9]+]], $f12
-; MM-MNO-PIC-DAG:    sw16    $[[R3]], 4($[[R1]])
+; MM-MNO-PIC:    sll16   $[[R0:[0-9]+]], $7, 3
+; MM-MNO-PIC:    addu16  $[[R1:[0-9]+]], $6, $[[R0]]
+; MM-MNO-LE-PIC: mfc1    $[[R2:[0-9]+]], $f12
+; MM-MNO-BE-PIC: mfhc1   $[[R2:[0-9]+]], $f12
+; MM-MNO-PIC:    sw16    $[[R2]], 0($[[R1]])
+; MM-MNO-LE-PIC: mfhc1   $[[R3:[0-9]+]], $f12
+; MM-MNO-BE-PIC: mfc1    $[[R3:[0-9]+]], $f12
+; MM-MNO-PIC:    sw16    $[[R3]], 4($[[R1]])
 
 ; MM-STATIC-PIC: sll16   $[[R0:[0-9]+]], $7, 3
 ; MM-STATIC-PIC: addu16  $[[R1:[0-9]+]], $6, $[[R0]]

Modified: llvm/trunk/test/CodeGen/Mips/msa/f16-llvm-ir.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/msa/f16-llvm-ir.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/msa/f16-llvm-ir.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/msa/f16-llvm-ir.ll Wed Dec 14 10:43:44 2016
@@ -234,15 +234,15 @@ entry:
 ; MIPS32:     insert.w $w[[W0]][1], $[[R1]]
 ; MIPS32:     insert.w $w[[W0]][3], $[[R1]]
 
-; MIPS64-N64-DAG: ld $[[R3:[0-9]+]], %got_disp(h)
-; MIPS64-N32-DAG: lw $[[R3:[0-9]+]], %got_disp(h)
-; MIPS64-DAG:     dmfc1 $[[R1:[0-9]+]], $f[[F2]]
-; MIPS64-DAG:     fill.d $w[[W0:[0-9]+]], $[[R1]]
+; MIPS64-N64: ld $[[R3:[0-9]+]], %got_disp(h)
+; MIPS64-N32: lw $[[R3:[0-9]+]], %got_disp(h)
+; MIPS64:     dmfc1 $[[R1:[0-9]+]], $f[[F2]]
+; MIPS64:     fill.d $w[[W0:[0-9]+]], $[[R1]]
 
-; ALL-DAG:        fexdo.w $w[[W1:[0-9]+]], $w[[W0]], $w[[W0]]
-; ALL-DAG:        fexdo.h $w[[W2:[0-9]+]], $w[[W1]], $w[[W1]]
+; ALL:        fexdo.w $w[[W1:[0-9]+]], $w[[W0]], $w[[W0]]
+; ALL:        fexdo.h $w[[W2:[0-9]+]], $w[[W1]], $w[[W1]]
 
-; MIPS32-DAG:     lw $[[R3:[0-9]+]], %got(h)
+; MIPS32:     lw $[[R3:[0-9]+]], %got(h)
 
 ; ALL:        copy_u.h $[[R2:[0-9]+]], $w[[W2]]
 ; ALL:        sh $[[R2]], 0($[[R3]])

Modified: llvm/trunk/test/CodeGen/Mips/msa/i5_ld_st.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/msa/i5_ld_st.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/msa/i5_ld_st.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/msa/i5_ld_st.ll Wed Dec 14 10:43:44 2016
@@ -336,8 +336,8 @@ entry:
 
 ; CHECK: llvm_mips_st_b_valid_range_tests:
 ; CHECK: ld.b
-; CHECK-DAG: st.b [[R1:\$w[0-9]+]], -512(
-; CHECK-DAG: st.b [[R1:\$w[0-9]+]], 511(
+; CHECK: st.b [[R1:\$w[0-9]+]], -512(
+; CHECK: st.b [[R1:\$w[0-9]+]], 511(
 ; CHECK: .size llvm_mips_st_b_valid_range_tests
 ;
 
@@ -351,10 +351,10 @@ entry:
 }
 
 ; CHECK: llvm_mips_st_b_invalid_range_tests:
-; CHECK: addiu $2, $1, 512
+; CHECK: addiu $2, $1, -513
 ; CHECK: ld.b
 ; CHECK: st.b [[R1:\$w[0-9]+]], 0(
-; CHECK: addiu $1, $1, -513
+; CHECK: addiu $1, $1, 512
 ; CHECK: st.b [[R1:\$w[0-9]+]], 0(
 ; CHECK: .size llvm_mips_st_b_invalid_range_tests
 ;
@@ -404,8 +404,8 @@ entry:
 
 ; CHECK: llvm_mips_st_h_valid_range_tests:
 ; CHECK: ld.h
-; CHECK-DAG: st.h [[R1:\$w[0-9]+]], -1024(
-; CHECK-DAG: st.h [[R1:\$w[0-9]+]], 1022(
+; CHECK: st.h [[R1:\$w[0-9]+]], -1024(
+; CHECK: st.h [[R1:\$w[0-9]+]], 1022(
 ; CHECK: .size llvm_mips_st_h_valid_range_tests
 ;
 
@@ -419,10 +419,10 @@ entry:
 }
 
 ; CHECK: llvm_mips_st_h_invalid_range_tests:
-; CHECK: addiu $2, $1, 1024
+; CHECK: addiu $2, $1, -1026
 ; CHECK: ld.h
 ; CHECK: st.h [[R1:\$w[0-9]+]], 0(
-; CHECK: addiu $1, $1, -1026
+; CHECK: addiu $1, $1, 1024
 ; CHECK: st.h [[R1:\$w[0-9]+]], 0(
 ; CHECK: .size llvm_mips_st_h_invalid_range_tests
 ;
@@ -472,8 +472,8 @@ entry:
 
 ; CHECK: llvm_mips_st_w_valid_range_tests:
 ; CHECK: ld.w
-; CHECK-DAG: st.w [[R1:\$w[0-9]+]], -2048(
-; CHECK-DAG: st.w [[R1:\$w[0-9]+]], 2044(
+; CHECK: st.w [[R1:\$w[0-9]+]], -2048(
+; CHECK: st.w [[R1:\$w[0-9]+]], 2044(
 ; CHECK: .size llvm_mips_st_w_valid_range_tests
 ;
 
@@ -487,10 +487,10 @@ entry:
 }
 
 ; CHECK: llvm_mips_st_w_invalid_range_tests:
-; CHECK: addiu $2, $1, 2048
+; CHECK: addiu $2, $1, -2052
 ; CHECK: ld.w
 ; CHECK: st.w [[R1:\$w[0-9]+]], 0(
-; CHECK: addiu $1, $1, -2052
+; CHECK: addiu $1, $1, 2048
 ; CHECK: st.w [[R1:\$w[0-9]+]], 0(
 ; CHECK: .size llvm_mips_st_w_invalid_range_tests
 ;
@@ -540,8 +540,8 @@ entry:
 
 ; CHECK: llvm_mips_st_d_valid_range_tests:
 ; CHECK: ld.d
-; CHECK-DAG: st.d [[R1:\$w[0-9]+]], -4096(
-; CHECK-DAG: st.d [[R1:\$w[0-9]+]], 4088(
+; CHECK: st.d [[R1:\$w[0-9]+]], -4096(
+; CHECK: st.d [[R1:\$w[0-9]+]], 4088(
 ; CHECK: .size llvm_mips_st_d_valid_range_tests
 ;
 
@@ -555,10 +555,10 @@ entry:
 }
 
 ; CHECK: llvm_mips_st_d_invalid_range_tests:
-; CHECK: addiu $2, $1, 4096
+; CHECK: addiu $2, $1, -4104
 ; CHECK: ld.d
 ; CHECK: st.d [[R1:\$w[0-9]+]], 0(
-; CHECK: addiu $1, $1, -4104
+; CHECK: addiu $1, $1, 4096
 ; CHECK: st.d [[R1:\$w[0-9]+]], 0(
 ; CHECK: .size llvm_mips_st_d_invalid_range_tests
 ;

Modified: llvm/trunk/test/CodeGen/Mips/o32_cc_byval.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/o32_cc_byval.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/o32_cc_byval.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/o32_cc_byval.ll Wed Dec 14 10:43:44 2016
@@ -45,18 +45,20 @@ declare void @callee3(float, %struct.S3*
 define void @f2(float %f, %struct.S1* nocapture byval %s1) nounwind {
 entry:
 ; CHECK: addiu $sp, $sp, -48
-; CHECK-DAG: sw  $7, 60($sp)
-; CHECK-DAG: sw  $6, 56($sp)
-; CHECK-DAG: ldc1 $f[[F0:[0-9]+]], 72($sp)
-; CHECK-DAG: lw  $[[R3:[0-9]+]], 64($sp)
-; CHECK-DAG: lw  $[[R4:[0-9]+]], 68($sp)
-; CHECK-DAG: lh  $[[R1:[0-9]+]], 58($sp)
-; CHECK-DAG: lb  $[[R0:[0-9]+]], 56($sp)
-; CHECK-DAG: sw  $[[R0]], 32($sp)
-; CHECK-DAG: sw  $[[R1]], 28($sp)
-; CHECK-DAG: sw  $[[R4]], 20($sp)
-; CHECK-DAG: sw  $[[R3]], 16($sp)
-; CHECK-DAG: sw  $7, 24($sp)
+; CHECK: sw  $7, 60($sp)
+; CHECK: sw  $6, 56($sp)
+; CHECK: lw  $4, 80($sp)
+; CHECK: ldc1 $f[[F0:[0-9]+]], 72($sp)
+; CHECK: lw  $[[R3:[0-9]+]], 64($sp)
+; CHECK: lw  $[[R4:[0-9]+]], 68($sp)
+; CHECK: lw  $[[R2:[0-9]+]], 60($sp)
+; CHECK: lh  $[[R1:[0-9]+]], 58($sp)
+; CHECK: lb  $[[R0:[0-9]+]], 56($sp)
+; CHECK: sw  $[[R0]], 32($sp)
+; CHECK: sw  $[[R1]], 28($sp)
+; CHECK: sw  $[[R2]], 24($sp)
+; CHECK: sw  $[[R4]], 20($sp)
+; CHECK: sw  $[[R3]], 16($sp)
 ; CHECK: mfc1 $6, $f[[F0]]
 
   %i2 = getelementptr inbounds %struct.S1, %struct.S1* %s1, i32 0, i32 5
@@ -80,11 +82,13 @@ declare void @callee4(i32, double, i64,
 define void @f3(%struct.S2* nocapture byval %s2) nounwind {
 entry:
 ; CHECK: addiu $sp, $sp, -48
-; CHECK-DAG: sw  $7, 60($sp)
-; CHECK-DAG: sw  $6, 56($sp)
-; CHECK-DAG: sw  $5, 52($sp)
-; CHECK-DAG: sw  $4, 48($sp)
-; CHECK-DAG: sw  $7, 24($sp)
+; CHECK: sw  $7, 60($sp)
+; CHECK: sw  $6, 56($sp)
+; CHECK: sw  $5, 52($sp)
+; CHECK: sw  $4, 48($sp)
+; CHECK: lw  $4, 48($sp)
+; CHECK: lw  $[[R0:[0-9]+]], 60($sp)
+; CHECK: sw  $[[R0]], 24($sp)
 
   %arrayidx = getelementptr inbounds %struct.S2, %struct.S2* %s2, i32 0, i32 0, i32 0
   %tmp = load i32, i32* %arrayidx, align 4
@@ -97,14 +101,14 @@ entry:
 define void @f4(float %f, %struct.S3* nocapture byval %s3, %struct.S1* nocapture byval %s1) nounwind {
 entry:
 ; CHECK: addiu $sp, $sp, -48
-; CHECK-DAG: sw  $7, 60($sp)
-; CHECK-DAG: sw  $6, 56($sp)
-; CHECK-DAG: sw  $5, 52($sp)
-; CHECK-DAG: lw  $[[R1:[0-9]+]], 80($sp)
-; CHECK-DAG: lb  $[[R0:[0-9]+]], 52($sp)
-; CHECK-DAG: sw  $[[R0]], 32($sp)
-; CHECK-DAG: sw  $[[R1]], 24($sp)
-; CHECK: move $4, $7
+; CHECK: sw  $7, 60($sp)
+; CHECK: sw  $6, 56($sp)
+; CHECK: sw  $5, 52($sp)
+; CHECK: lw  $4, 60($sp)
+; CHECK: lw  $[[R1:[0-9]+]], 80($sp)
+; CHECK: lb  $[[R0:[0-9]+]], 52($sp)
+; CHECK: sw  $[[R0]], 32($sp)
+; CHECK: sw  $[[R1]], 24($sp)
 
   %i = getelementptr inbounds %struct.S1, %struct.S1* %s1, i32 0, i32 2
   %tmp = load i32, i32* %i, align 4

Modified: llvm/trunk/test/CodeGen/Mips/o32_cc_vararg.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/o32_cc_vararg.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/o32_cc_vararg.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/o32_cc_vararg.ll Wed Dec 14 10:43:44 2016
@@ -29,9 +29,9 @@ entry:
 
 ; CHECK-LABEL: va1:
 ; CHECK: addiu   $sp, $sp, -16
-; CHECK: sw      $5, 20($sp)
 ; CHECK: sw      $7, 28($sp)
 ; CHECK: sw      $6, 24($sp)
+; CHECK: sw      $5, 20($sp)
 ; CHECK: lw      $2, 20($sp)
 }
 
@@ -83,8 +83,8 @@ entry:
 
 ; CHECK-LABEL: va3:
 ; CHECK: addiu   $sp, $sp, -16
-; CHECK: sw      $6, 24($sp)
 ; CHECK: sw      $7, 28($sp)
+; CHECK: sw      $6, 24($sp)
 ; CHECK: lw      $2, 24($sp)
 }
 

Modified: llvm/trunk/test/CodeGen/PowerPC/anon_aggr.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/anon_aggr.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/anon_aggr.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/anon_aggr.ll Wed Dec 14 10:43:44 2016
@@ -60,9 +60,10 @@ equal:
 unequal:
   ret i8* %array2_ptr
 }
+
 ; CHECK-LABEL: func2:
-; CHECK: cmpld {{([0-9]+,)?}}4, 6
-; CHECK: mr [[REG2:[0-9]+]], 6
+; CHECK: ld [[REG2:[0-9]+]], 72(1)
+; CHECK: cmpld {{([0-9]+,)?}}4, [[REG2]]
 ; CHECK-DAG: std [[REG2]], -[[OFFSET1:[0-9]+]]
 ; CHECK-DAG: std 4, -[[OFFSET2:[0-9]+]]
 ; CHECK: ld 3, -[[OFFSET2]](1)
@@ -84,8 +85,8 @@ unequal:
 ; DARWIN64: mr
 ; DARWIN64: mr r[[REG3:[0-9]+]], r[[REGA:[0-9]+]]
 ; DARWIN64: cmpld {{(cr[0-9]+,)?}}r[[REGA]], r[[REG2]]
-; DARWIN64: std r[[REG2]], -[[OFFSET2:[0-9]+]]
 ; DARWIN64: std r[[REG3]], -[[OFFSET1:[0-9]+]]
+; DARWIN64: std r[[REG2]], -[[OFFSET2:[0-9]+]]
 ; DARWIN64: ld r3, -[[OFFSET1]]
 ; DARWIN64: ld r3, -[[OFFSET2]]
 
@@ -105,24 +106,24 @@ unequal:
 }
 
 ; CHECK-LABEL: func3:
-; CHECK: cmpld {{([0-9]+,)?}}4, 6
-; CHECK: mr [[REG3:[0-9]+]], 6
-; CHECK: mr [[REG4:[0-9]+]], 4
-; CHECK: std [[REG4]], -[[OFFSET2:[0-9]+]](1)
+; CHECK: ld [[REG3:[0-9]+]], 72(1)
+; CHECK: ld [[REG4:[0-9]+]], 56(1)
+; CHECK: cmpld {{([0-9]+,)?}}[[REG4]], [[REG3]]
 ; CHECK: std [[REG3]], -[[OFFSET1:[0-9]+]](1)
+; CHECK: std [[REG4]], -[[OFFSET2:[0-9]+]](1)
 ; CHECK: ld 3, -[[OFFSET2]](1)
 ; CHECK: ld 3, -[[OFFSET1]](1)
 
 ; DARWIN32: _func3:
-; DARWIN32-DAG: addi r[[REG1:[0-9]+]], r[[REGSP:[0-9]+]], 36
-; DARWIN32-DAG: addi r[[REG2:[0-9]+]], r[[REGSP]], 24
-; DARWIN32-DAG: lwz r[[REG3:[0-9]+]], 44(r[[REGSP]])
-; DARWIN32-DAG: lwz r[[REG4:[0-9]+]], 32(r[[REGSP]])
+; DARWIN32: addi r[[REG1:[0-9]+]], r[[REGSP:[0-9]+]], 36
+; DARWIN32: addi r[[REG2:[0-9]+]], r[[REGSP]], 24
+; DARWIN32: lwz r[[REG3:[0-9]+]], 44(r[[REGSP]])
+; DARWIN32: lwz r[[REG4:[0-9]+]], 32(r[[REGSP]])
 ; DARWIN32: cmplw {{(cr[0-9]+,)?}}r[[REG4]], r[[REG3]]
-; DARWIN32-DAG: stw r[[REG3]], -[[OFFSET1:[0-9]+]]
-; DARWIN32-DAG: stw r[[REG4]], -[[OFFSET2:[0-9]+]]
-; DARWIN32-DAG: lwz r3, -[[OFFSET1:[0-9]+]]
-; DARWIN32-DAG: lwz r3, -[[OFFSET2:[0-9]+]]
+; DARWIN32: stw r[[REG3]], -[[OFFSET1:[0-9]+]]
+; DARWIN32: stw r[[REG4]], -[[OFFSET2:[0-9]+]]
+; DARWIN32: lwz r3, -[[OFFSET2]]
+; DARWIN32: lwz r3, -[[OFFSET1]]
 
 ; DARWIN64: _func3:
 ; DARWIN64: ld r[[REG3:[0-9]+]], 72(r1)

Modified: llvm/trunk/test/CodeGen/PowerPC/complex-return.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/complex-return.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/complex-return.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/complex-return.ll Wed Dec 14 10:43:44 2016
@@ -24,10 +24,10 @@ entry:
 }
 
 ; CHECK-LABEL: foo:
-; CHECK-DAG: lfd 1
-; CHECK-DAG: fmr 2
-; CHECK-DAG: lfd 3
-; CHECK-DAG: lfd 4
+; CHECK: lfd 1
+; CHECK: lfd 2
+; CHECK: lfd 3
+; CHECK: lfd 4
 
 define { float, float } @oof() nounwind {
 entry:
@@ -50,6 +50,6 @@ entry:
 }
 
 ; CHECK-LABEL: oof:
-; CHECK-DAG: lfs 2
-; CHECK-DAG: lfs 1
+; CHECK: lfs 2
+; CHECK: lfs 1
 

Modified: llvm/trunk/test/CodeGen/PowerPC/jaggedstructs.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/jaggedstructs.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/jaggedstructs.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/jaggedstructs.ll Wed Dec 14 10:43:44 2016
@@ -18,14 +18,14 @@ entry:
   ret void
 }
 
-; CHECK-DAG: std 3, 160(1)
-; CHECK-DAG: std 6, 184(1)
-; CHECK-DAG: std 5, 176(1)
-; CHECK-DAG: std 4, 168(1)
-; CHECK-DAG: lbz {{[0-9]+}}, 167(1)
-; CHECK-DAG: lhz {{[0-9]+}}, 165(1)
-; CHECK-DAG: stb {{[0-9]+}}, 55(1)
-; CHECK-DAG: sth {{[0-9]+}}, 53(1)
+; CHECK: std 6, 184(1)
+; CHECK: std 5, 176(1)
+; CHECK: std 4, 168(1)
+; CHECK: std 3, 160(1)
+; CHECK: lbz {{[0-9]+}}, 167(1)
+; CHECK: lhz {{[0-9]+}}, 165(1)
+; CHECK: stb {{[0-9]+}}, 55(1)
+; CHECK: sth {{[0-9]+}}, 53(1)
 ; CHECK: lbz {{[0-9]+}}, 175(1)
 ; CHECK: lwz {{[0-9]+}}, 171(1)
 ; CHECK: stb {{[0-9]+}}, 63(1)

Modified: llvm/trunk/test/CodeGen/PowerPC/ppc64-align-long-double.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/ppc64-align-long-double.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/ppc64-align-long-double.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/ppc64-align-long-double.ll Wed Dec 14 10:43:44 2016
@@ -1,6 +1,6 @@
 ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O0 -fast-isel=false -mattr=-vsx < %s | FileCheck %s
 ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O0 -fast-isel=false -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-VSX %s
-; RUN: llc -verify-machineinstrs -mcpu=pwr9 -O0 -fast-isel=false -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-P9 %s
+; RUN: llc -verify-machineinstrs -mcpu=pwr9 -O0 -fast-isel=false -mattr=+vsx < %s | FileCheck %s
 
 ; Verify internal alignment of long double in a struct.  The double
 ; argument comes in in GPR3; GPR4 is skipped; GPRs 5 and 6 contain
@@ -19,42 +19,19 @@ entry:
   ret ppc_fp128 %0
 }
 
-;; FIXME: Sadly, we now have an extra store to a temp variable here,
-;; which comes from (roughly):
-;;  store i64 <val> to i64* <frame>
-;;  bitcast (load i64* <frame>) to f64
-;; The code now can elide the load, making:
-;;  store i64 <val> -> <frame>
-;;  bitcast i64 <val> to f64
-;; Finally, the bitcast itself turns into a store/load pair.
-;;
-;; This behavior is new, because previously, llvm was accidentally
-;; unable to detect that the load came directly from the store, and
-;; elide it.
-
-; CHECK: std 6, 72(1)
-; CHECK: std 5, 64(1)
-; CHECK: std 4, 56(1)
-; CHECK: std 3, 48(1)
-; CHECK: std 5, -16(1)
-; CHECK: std 6, -8(1)
-; CHECK: lfd 1, -16(1)
-; CHECK: lfd 2, -8(1)
-
-; CHECK-VSX: std 6, 72(1)
-; CHECK-VSX: std 5, 64(1)
-; CHECK-VSX: std 4, 56(1)
-; CHECK-VSX: std 3, 48(1)
-; CHECK-VSX: std 5, -16(1)
-; CHECK-VSX: std 6, -8(1)
-; CHECK-VSX: addi 3, 1, -16
-; CHECK-VSX: lxsdx 1, 0, 3
-; CHECK-VSX: addi 3, 1, -8
-; CHECK-VSX: lxsdx 2, 0, 3
-
-; CHECK-P9: std 6, 72(1)
-; CHECK-P9: std 5, 64(1)
-; CHECK-P9: std 4, 56(1)
-; CHECK-P9: std 3, 48(1)
-; CHECK-P9: mtvsrd 1, 5
-; CHECK-P9: mtvsrd 2, 6
+; CHECK-DAG: std 6, 72(1)
+; CHECK-DAG: std 5, 64(1)
+; CHECK-DAG: std 4, 56(1)
+; CHECK-DAG: std 3, 48(1)
+; CHECK: lfd 1, 64(1)
+; CHECK: lfd 2, 72(1)
+
+; CHECK-VSX-DAG: std 6, 72(1)
+; CHECK-VSX-DAG: std 5, 64(1)
+; CHECK-VSX-DAG: std 4, 56(1)
+; CHECK-VSX-DAG: std 3, 48(1)
+; CHECK-VSX: li 3, 16
+; CHECK-VSX: addi 4, 1, 48
+; CHECK-VSX: lxsdx 1, 4, 3
+; CHECK-VSX: li 3, 24
+; CHECK-VSX: lxsdx 2, 4, 3

Modified: llvm/trunk/test/CodeGen/PowerPC/structsinmem.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/structsinmem.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/structsinmem.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/structsinmem.ll Wed Dec 14 10:43:44 2016
@@ -113,13 +113,13 @@ entry:
   %add13 = add nsw i32 %add11, %6
   ret i32 %add13
 
-; CHECK-DAG: lha {{[0-9]+}}, 126(1)
-; CHECK-DAG: lha {{[0-9]+}}, 132(1)
-; CHECK-DAG: lbz {{[0-9]+}}, 119(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 140(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 144(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 152(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 160(1)
+; CHECK: lha {{[0-9]+}}, 126(1)
+; CHECK: lha {{[0-9]+}}, 132(1)
+; CHECK: lbz {{[0-9]+}}, 119(1)
+; CHECK: lwz {{[0-9]+}}, 140(1)
+; CHECK: lwz {{[0-9]+}}, 144(1)
+; CHECK: lwz {{[0-9]+}}, 152(1)
+; CHECK: lwz {{[0-9]+}}, 160(1)
 }
 
 define i32 @caller2() nounwind {
@@ -205,11 +205,11 @@ entry:
   %add13 = add nsw i32 %add11, %6
   ret i32 %add13
 
-; CHECK-DAG: lha {{[0-9]+}}, 126(1)
-; CHECK-DAG: lha {{[0-9]+}}, 133(1)
-; CHECK-DAG: lbz {{[0-9]+}}, 119(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 140(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 147(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 154(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 161(1)
+; CHECK: lha {{[0-9]+}}, 126(1)
+; CHECK: lha {{[0-9]+}}, 133(1)
+; CHECK: lbz {{[0-9]+}}, 119(1)
+; CHECK: lwz {{[0-9]+}}, 140(1)
+; CHECK: lwz {{[0-9]+}}, 147(1)
+; CHECK: lwz {{[0-9]+}}, 154(1)
+; CHECK: lwz {{[0-9]+}}, 161(1)
 }

Modified: llvm/trunk/test/CodeGen/PowerPC/structsinregs.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/structsinregs.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/structsinregs.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/structsinregs.ll Wed Dec 14 10:43:44 2016
@@ -59,7 +59,6 @@ entry:
   %call = call i32 @callee1(%struct.s1* byval %p1, %struct.s2* byval %p2, %struct.s3* byval %p3, %struct.s4* byval %p4, %struct.s5* byval %p5, %struct.s6* byval %p6, %struct.s7* byval %p7)
   ret i32 %call
 
-; CHECK-LABEL: caller1
 ; CHECK: ld 9, 112(31)
 ; CHECK: ld 8, 120(31)
 ; CHECK: ld 7, 128(31)
@@ -98,21 +97,20 @@ entry:
   %add13 = add nsw i32 %add11, %6
   ret i32 %add13
 
-; CHECK-LABEL: callee1
-; CHECK-DAG: std 9, 96(1)
-; CHECK-DAG: std 8, 88(1)
-; CHECK-DAG: std 7, 80(1)
-; CHECK-DAG: stw 6, 76(1)
-; CHECK-DAG: stw 5, 68(1)
-; CHECK-DAG: sth 4, 62(1)
-; CHECK-DAG: stb 3, 55(1)
-; CHECK-DAG: lha {{[0-9]+}}, 62(1)
-; CHECK-DAG: lha {{[0-9]+}}, 68(1)
-; CHECK-DAG: lbz {{[0-9]+}}, 55(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 76(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 80(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 88(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 96(1)
+; CHECK: std 9, 96(1)
+; CHECK: std 8, 88(1)
+; CHECK: std 7, 80(1)
+; CHECK: stw 6, 76(1)
+; CHECK: stw 5, 68(1)
+; CHECK: sth 4, 62(1)
+; CHECK: stb 3, 55(1)
+; CHECK: lha {{[0-9]+}}, 62(1)
+; CHECK: lha {{[0-9]+}}, 68(1)
+; CHECK: lbz {{[0-9]+}}, 55(1)
+; CHECK: lwz {{[0-9]+}}, 76(1)
+; CHECK: lwz {{[0-9]+}}, 80(1)
+; CHECK: lwz {{[0-9]+}}, 88(1)
+; CHECK: lwz {{[0-9]+}}, 96(1)
 }
 
 define i32 @caller2() nounwind {
@@ -141,7 +139,6 @@ entry:
   %call = call i32 @callee2(%struct.t1* byval %p1, %struct.t2* byval %p2, %struct.t3* byval %p3, %struct.t4* byval %p4, %struct.t5* byval %p5, %struct.t6* byval %p6, %struct.t7* byval %p7)
   ret i32 %call
 
-; CHECK-LABEL: caller2
 ; CHECK: stb {{[0-9]+}}, 71(1)
 ; CHECK: sth {{[0-9]+}}, 69(1)
 ; CHECK: stb {{[0-9]+}}, 87(1)
@@ -187,19 +184,18 @@ entry:
   %add13 = add nsw i32 %add11, %6
   ret i32 %add13
 
-; CHECK-LABEL: callee2
-; CHECK-DAG: std 9, 96(1)
-; CHECK-DAG: std 8, 88(1)
-; CHECK-DAG: std 7, 80(1)
-; CHECK-DAG: stw 6, 76(1)
-; CHECK-DAG: std 5, 64(1)
-; CHECK-DAG: sth 4, 62(1)
-; CHECK-DAG: stb 3, 55(1)
-; CHECK-DAG: lha {{[0-9]+}}, 62(1)
-; CHECK-DAG: lha {{[0-9]+}}, 69(1)
-; CHECK-DAG: lbz {{[0-9]+}}, 55(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 76(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 83(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 90(1)
-; CHECK-DAG: lwz {{[0-9]+}}, 97(1)
+; CHECK: std 9, 96(1)
+; CHECK: std 8, 88(1)
+; CHECK: std 7, 80(1)
+; CHECK: stw 6, 76(1)
+; CHECK: std 5, 64(1)
+; CHECK: sth 4, 62(1)
+; CHECK: stb 3, 55(1)
+; CHECK: lha {{[0-9]+}}, 62(1)
+; CHECK: lha {{[0-9]+}}, 69(1)
+; CHECK: lbz {{[0-9]+}}, 55(1)
+; CHECK: lwz {{[0-9]+}}, 76(1)
+; CHECK: lwz {{[0-9]+}}, 83(1)
+; CHECK: lwz {{[0-9]+}}, 90(1)
+; CHECK: lwz {{[0-9]+}}, 97(1)
 }

Modified: llvm/trunk/test/CodeGen/SystemZ/unaligned-01.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/SystemZ/unaligned-01.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/SystemZ/unaligned-01.ll (original)
+++ llvm/trunk/test/CodeGen/SystemZ/unaligned-01.ll Wed Dec 14 10:43:44 2016
@@ -1,7 +1,10 @@
 ; Check that unaligned accesses are allowed in general.  We check the
 ; few exceptions (like CRL) in their respective test files.
 ;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
+; FIXME: -combiner-alias-analysis (the default for SystemZ) stops
+;        f1 from being optimized.
+; RUN: llc < %s -mtriple=s390x-linux-gnu -combiner-alias-analysis=false \
+; RUN:   | FileCheck %s
 
 ; Check that these four byte stores become a single word store.
 define void @f1(i8 *%ptr) {

Modified: llvm/trunk/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll Wed Dec 14 10:43:44 2016
@@ -9,8 +9,8 @@
 
 define void @_Z19getClosestDiagonal3ii(%0* noalias sret, i32, i32) nounwind {
 ; CHECK: bl ___muldf3
-; CHECK: beq LBB0
 ; CHECK: bl ___muldf3
+; CHECK: beq LBB0
 ; CHECK: bl ___muldf3
 ; <label>:3
   switch i32 %1, label %4 [

Modified: llvm/trunk/test/CodeGen/Thumb/stack-access.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb/stack-access.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Thumb/stack-access.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb/stack-access.ll Wed Dec 14 10:43:44 2016
@@ -74,17 +74,15 @@ define zeroext i16 @test6() {
 }
 
 ; Accessing the bottom of a large array shouldn't require materializing a base
-; 
-; CHECK: movs [[REG:r[0-9]+]], #1
-; CHECK: str [[REG]], [sp, #16]
-; CHECK: str [[REG]], [sp, #4]
-
 define void @test7() {
   %arr = alloca [200 x i32], align 4
 
+  ; CHECK: movs [[REG:r[0-9]+]], #1
+  ; CHECK: str [[REG]], [sp, #4]
   %arrayidx = getelementptr inbounds [200 x i32], [200 x i32]* %arr, i32 0, i32 1
   store i32 1, i32* %arrayidx, align 4
 
+  ; CHECK: str [[REG]], [sp, #16]
   %arrayidx1 = getelementptr inbounds [200 x i32], [200 x i32]* %arr, i32 0, i32 4
   store i32 1, i32* %arrayidx1, align 4
 
@@ -98,36 +96,30 @@ define void @test8() {
   %arr1 = alloca [224 x i32], align 4
 
 ; CHECK: movs [[REG:r[0-9]+]], #1
-; CHECK-DAG: str [[REG]], [sp]
+; CHECK: str [[REG]], [sp]
   %arr1idx1 = getelementptr inbounds [224 x i32], [224 x i32]* %arr1, i32 0, i32 0
   store i32 1, i32* %arr1idx1, align 4
 
 ; Offset in range for sp-based store, but not for non-sp-based store
-; CHECK-DAG: str [[REG]], [sp, #128]
+; CHECK: str [[REG]], [sp, #128]
   %arr1idx2 = getelementptr inbounds [224 x i32], [224 x i32]* %arr1, i32 0, i32 32
   store i32 1, i32* %arr1idx2, align 4
 
-; CHECK-DAG: str [[REG]], [sp, #896]
+; CHECK: str [[REG]], [sp, #896]
   %arr2idx1 = getelementptr inbounds [224 x i32], [224 x i32]* %arr2, i32 0, i32 0
   store i32 1, i32* %arr2idx1, align 4
 
 ; %arr2 is in range, but this element of it is not
-; CHECK-DAG: ldr [[RA:r[0-9]+]], .LCPI7_2
-; CHECK-DAG: add [[RA]], sp
-; CHECK-DAG: str [[REG]], [{{r[0-9]+}}]
+; CHECK: str [[REG]], [{{r[0-9]+}}]
   %arr2idx2 = getelementptr inbounds [224 x i32], [224 x i32]* %arr2, i32 0, i32 32
   store i32 1, i32* %arr2idx2, align 4
 
 ; %arr3 is not in range
-; CHECK-DAG: ldr [[RB:r[0-9]+]], .LCPI7_3
-; CHECK-DAG: add [[RB]], sp
-; CHECK-DAG: str [[REG]], [{{r[0-9]+}}]
+; CHECK: str [[REG]], [{{r[0-9]+}}]
   %arr3idx1 = getelementptr inbounds [224 x i32], [224 x i32]* %arr3, i32 0, i32 0
   store i32 1, i32* %arr3idx1, align 4
 
-; CHECK-DAG: ldr [[RC:r[0-9]+]], .LCPI7_4
-; CHECK-DAG: add [[RC]], sp
-; CHECK-DAG: str [[REG]], [{{r[0-9]+}}]
+; CHECK: str [[REG]], [{{r[0-9]+}}]
   %arr3idx2 = getelementptr inbounds [224 x i32], [224 x i32]* %arr3, i32 0, i32 32
   store i32 1, i32* %arr3idx2, align 4
 

Modified: llvm/trunk/test/CodeGen/X86/2010-09-17-SideEffectsInChain.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2010-09-17-SideEffectsInChain.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/2010-09-17-SideEffectsInChain.ll (original)
+++ llvm/trunk/test/CodeGen/X86/2010-09-17-SideEffectsInChain.ll Wed Dec 14 10:43:44 2016
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86-64 -mcpu=core2 | FileCheck %s
+; RUN: llc < %s -combiner-alias-analysis -march=x86-64 -mcpu=core2 | FileCheck %s
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
 target triple = "x86_64-apple-darwin10.4"

Modified: llvm/trunk/test/CodeGen/X86/2012-11-28-merge-store-alias.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2012-11-28-merge-store-alias.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/2012-11-28-merge-store-alias.ll (original)
+++ llvm/trunk/test/CodeGen/X86/2012-11-28-merge-store-alias.ll Wed Dec 14 10:43:44 2016
@@ -3,8 +3,8 @@
 ; CHECK: merge_stores_can
 ; CHECK: callq foo
 ; CHECK: xorps %xmm0, %xmm0
-; CHECK-NEXT: movups  %xmm0
 ; CHECK-NEXT: movl 36(%rsp), %ebp
+; CHECK-NEXT: movups  %xmm0
 ; CHECK: callq foo
 ; CHECK: ret
 declare i32 @foo([10 x i32]* )

Modified: llvm/trunk/test/CodeGen/X86/MergeConsecutiveStores.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/MergeConsecutiveStores.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/MergeConsecutiveStores.ll (original)
+++ llvm/trunk/test/CodeGen/X86/MergeConsecutiveStores.ll Wed Dec 14 10:43:44 2016
@@ -292,12 +292,16 @@ block4:
   ret void
 }
 
-;; On x86, even unaligned copies can be merged to vector ops.
+;; On x86, even unaligned copies should be merged to vector ops.
+;; TODO: however, this cannot happen at the moment, due to brokenness
+;; in MergeConsecutiveStores. See UseAA FIXME in DAGCombiner.cpp
+;; visitSTORE.
+
 ; CHECK-LABEL: merge_loads_no_align:
 ;  load:
-; CHECK: vmovups
+; CHECK-NOT: vmovups ;; TODO
 ;  store:
-; CHECK: vmovups
+; CHECK-NOT: vmovups ;; TODO
 ; CHECK: ret
 define void @merge_loads_no_align(i32 %count, %struct.B* noalias nocapture %q, %struct.B* noalias nocapture %p) nounwind uwtable noinline ssp {
   %a1 = icmp sgt i32 %count, 0
@@ -545,8 +549,8 @@ define void @merge_vec_element_and_scala
 
 ; CHECK-LABEL: merge_vec_element_and_scalar_load
 ; CHECK:      movq	(%rdi), %rax
-; CHECK-NEXT: movq	8(%rdi), %rcx
 ; CHECK-NEXT: movq	%rax, 32(%rdi)
-; CHECK-NEXT: movq	%rcx, 40(%rdi)
+; CHECK-NEXT: movq	8(%rdi), %rax
+; CHECK-NEXT: movq	%rax, 40(%rdi)
 ; CHECK-NEXT: retq
 }

Modified: llvm/trunk/test/CodeGen/X86/avx512-mask-op.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512-mask-op.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512-mask-op.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512-mask-op.ll Wed Dec 14 10:43:44 2016
@@ -1173,6 +1173,10 @@ define void @ktest_2(<32 x float> %in, f
 ; KNL-NEXT:    kmovw %k0, %eax
 ; KNL-NEXT:    vpinsrb $15, %eax, %xmm2, %xmm2
 ; KNL-NEXT:    vinserti128 $1, %xmm3, %ymm2, %ymm2
+; KNL-NEXT:    vpsllw $7, %ymm2, %ymm2
+; KNL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; KNL-NEXT:    vpxor %ymm3, %ymm3, %ymm3
+; KNL-NEXT:    vpcmpgtb %ymm2, %ymm3, %ymm2
 ; KNL-NEXT:    vmovups 4(%rdi), %zmm3 {%k2} {z}
 ; KNL-NEXT:    vmovups 68(%rdi), %zmm4 {%k1} {z}
 ; KNL-NEXT:    vcmpltps %zmm4, %zmm1, %k0

Modified: llvm/trunk/test/CodeGen/X86/chain_order.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/chain_order.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/chain_order.ll (original)
+++ llvm/trunk/test/CodeGen/X86/chain_order.ll Wed Dec 14 10:43:44 2016
@@ -11,9 +11,9 @@ define void @cftx020(double* nocapture %
 ; CHECK-NEXT:    vmovhpd {{.*#+}} xmm1 = xmm1[0],mem[0]
 ; CHECK-NEXT:    vaddpd %xmm1, %xmm0, %xmm0
 ; CHECK-NEXT:    vmovupd (%rdi), %xmm1
+; CHECK-NEXT:    vsubpd 16(%rdi), %xmm1, %xmm1
 ; CHECK-NEXT:    vmovupd %xmm0, (%rdi)
-; CHECK-NEXT:    vsubpd 16(%rdi), %xmm1, %xmm0
-; CHECK-NEXT:    vmovupd %xmm0, 16(%rdi)
+; CHECK-NEXT:    vmovupd %xmm1, 16(%rdi)
 ; CHECK-NEXT:    retq
 entry:
   %0 = load double, double* %a, align 8

Modified: llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll (original)
+++ llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll Wed Dec 14 10:43:44 2016
@@ -151,47 +151,47 @@ define <16 x i8> @_clearupper16xi8a(<16
 ; SSE-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
 ; SSE-NEXT:    movd %eax, %xmm0
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r9d
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edx
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %esi
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r8d
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edi
 ; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
 ; SSE-NEXT:    movd %eax, %xmm1
 ; SSE-NEXT:    punpcklbw {{.*#+}} 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]
+; SSE-NEXT:    movd %esi, %xmm0
 ; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm0
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm2
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %esi
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ecx
+; SSE-NEXT:    movd %ecx, %xmm2
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3],xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm0
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm3
+; SSE-NEXT:    movd %edx, %xmm0
+; SSE-NEXT:    movd %esi, %xmm1
+; SSE-NEXT:    punpcklbw {{.*#+}} 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]
+; SSE-NEXT:    movd %edi, %xmm0
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ecx
+; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edx
+; SSE-NEXT:    movd %edx, %xmm3
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm0[0],xmm3[1],xmm0[1],xmm3[2],xmm0[2],xmm3[3],xmm0[3],xmm3[4],xmm0[4],xmm3[5],xmm0[5],xmm3[6],xmm0[6],xmm3[7],xmm0[7]
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm0
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3],xmm3[4],xmm1[4],xmm3[5],xmm1[5],xmm3[6],xmm1[6],xmm3[7],xmm1[7]
+; SSE-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
+; SSE-NEXT:    movd %r9d, %xmm0
 ; SSE-NEXT:    movd %eax, %xmm1
 ; SSE-NEXT:    punpcklbw {{.*#+}} 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]
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3],xmm1[4],xmm3[4],xmm1[5],xmm3[5],xmm1[6],xmm3[6],xmm1[7],xmm3[7]
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; SSE-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE-NEXT:    movd %r8d, %xmm0
+; SSE-NEXT:    movd %ecx, %xmm2
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
-; SSE-NEXT:    movd {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; SSE-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3],xmm2[4],xmm1[4],xmm2[5],xmm1[5],xmm2[6],xmm1[6],xmm2[7],xmm1[7]
+; SSE-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; SSE-NEXT:    punpcklbw {{.*#+}} 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]
+; SSE-NEXT:    movd {{.*#+}} xmm4 = mem[0],zero,zero,zero
 ; SSE-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm2
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm3
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm2
-; SSE-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
-; SSE-NEXT:    movd %eax, %xmm4
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
-; SSE-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm3[0],xmm4[1],xmm3[1],xmm4[2],xmm3[2],xmm4[3],xmm3[3],xmm4[4],xmm3[4],xmm4[5],xmm3[5],xmm4[6],xmm3[6],xmm4[7],xmm3[7]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
 ; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;

Added: llvm/trunk/test/CodeGen/X86/combiner-aa-0.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/combiner-aa-0.ll?rev=289667&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/combiner-aa-0.ll (added)
+++ llvm/trunk/test/CodeGen/X86/combiner-aa-0.ll Wed Dec 14 10:43:44 2016
@@ -0,0 +1,20 @@
+; RUN: llc < %s -march=x86-64 -combiner-global-alias-analysis -combiner-alias-analysis
+
+target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
+	%struct.Hash_Key = type { [4 x i32], i32 }
+ at g_flipV_hashkey = external global %struct.Hash_Key, align 16		; <%struct.Hash_Key*> [#uses=1]
+
+define void @foo() nounwind {
+	%t0 = load i32, i32* undef, align 16		; <i32> [#uses=1]
+	%t1 = load i32, i32* null, align 4		; <i32> [#uses=1]
+	%t2 = srem i32 %t0, 32		; <i32> [#uses=1]
+	%t3 = shl i32 1, %t2		; <i32> [#uses=1]
+	%t4 = xor i32 %t3, %t1		; <i32> [#uses=1]
+	store i32 %t4, i32* null, align 4
+	%t5 = getelementptr %struct.Hash_Key, %struct.Hash_Key* @g_flipV_hashkey, i64 0, i32 0, i64 0		; <i32*> [#uses=2]
+	%t6 = load i32, i32* %t5, align 4		; <i32> [#uses=1]
+	%t7 = shl i32 1, undef		; <i32> [#uses=1]
+	%t8 = xor i32 %t7, %t6		; <i32> [#uses=1]
+	store i32 %t8, i32* %t5, align 4
+	unreachable
+}

Added: llvm/trunk/test/CodeGen/X86/combiner-aa-1.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/combiner-aa-1.ll?rev=289667&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/combiner-aa-1.ll (added)
+++ llvm/trunk/test/CodeGen/X86/combiner-aa-1.ll Wed Dec 14 10:43:44 2016
@@ -0,0 +1,23 @@
+; RUN: llc < %s --combiner-alias-analysis --combiner-global-alias-analysis
+; PR4880
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
+target triple = "i386-pc-linux-gnu"
+
+%struct.alst_node = type { %struct.node }
+%struct.arg_node = type { %struct.node, i8*, %struct.alst_node* }
+%struct.arglst_node = type { %struct.alst_node, %struct.arg_node*, %struct.arglst_node* }
+%struct.lam_node = type { %struct.alst_node, %struct.arg_node*, %struct.alst_node* }
+%struct.node = type { i32 (...)**, %struct.node* }
+
+define i32 @._ZN8lam_node18resolve_name_clashEP8arg_nodeP9alst_node._ZNK8lam_nodeeqERK8exp_node._ZN11arglst_nodeD0Ev(%struct.lam_node* %this.this, %struct.arg_node* %outer_arg, %struct.alst_node* %env.cmp, %struct.arglst_node* %this, i32 %functionID) {
+comb_entry:
+  %.SV59 = alloca %struct.node*                   ; <%struct.node**> [#uses=1]
+  %0 = load i32 (...)**, i32 (...)*** null, align 4            ; <i32 (...)**> [#uses=1]
+  %1 = getelementptr inbounds i32 (...)*, i32 (...)** %0, i32 3 ; <i32 (...)**> [#uses=1]
+  %2 = load i32 (...)*, i32 (...)** %1, align 4               ; <i32 (...)*> [#uses=1]
+  store %struct.node* undef, %struct.node** %.SV59
+  %3 = bitcast i32 (...)* %2 to i32 (%struct.node*)* ; <i32 (%struct.node*)*> [#uses=1]
+  %4 = tail call i32 %3(%struct.node* undef)      ; <i32> [#uses=0]
+  unreachable
+}

Modified: llvm/trunk/test/CodeGen/X86/copy-eflags.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/copy-eflags.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/copy-eflags.ll (original)
+++ llvm/trunk/test/CodeGen/X86/copy-eflags.ll Wed Dec 14 10:43:44 2016
@@ -9,22 +9,19 @@ target triple = "i686-unknown-linux-gnu"
 @.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
 
 ; CHECK-LABEL: func:
-; This tests whether eax is properly saved/restored around the
-; lahf/sahf instruction sequences. We make mem op volatile to prevent
-; their reordering to avoid spills.
-
-
+; This tests whether eax is properly saved/restored around the lahf/sahf
+; instruction sequences.
 define i32 @func() {
 entry:
   %bval = load i8, i8* @b
   %inc = add i8 %bval, 1
-  store volatile i8 %inc, i8* @b
-  %cval = load volatile i32, i32* @c
+  store i8 %inc, i8* @b
+  %cval = load i32, i32* @c
   %inc1 = add nsw i32 %cval, 1
-  store volatile i32 %inc1, i32* @c
-  %aval = load volatile i8, i8* @a
+  store i32 %inc1, i32* @c
+  %aval = load i8, i8* @a
   %inc2 = add i8 %aval, 1
-  store volatile i8 %inc2, i8* @a
+  store i8 %inc2, i8* @a
 ; Copy flags produced by the incb of %inc1 to a register, need to save+restore
 ; eax around it. The flags will be reused by %tobool.
 ; CHECK: pushl %eax

Modified: llvm/trunk/test/CodeGen/X86/dag-merge-fast-accesses.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/dag-merge-fast-accesses.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/dag-merge-fast-accesses.ll (original)
+++ llvm/trunk/test/CodeGen/X86/dag-merge-fast-accesses.ll Wed Dec 14 10:43:44 2016
@@ -51,11 +51,19 @@ define void @merge_vec_element_store(<4
 }
 
 
+;; TODO: FAST *should* be:
+;;    movups (%rdi), %xmm0
+;;    movups %xmm0, 40(%rdi)
+;; ..but is not currently. See the UseAA FIXME in DAGCombiner.cpp
+;; visitSTORE.
+
 define void @merge_vec_load_and_stores(i64 *%ptr) {
 ; FAST-LABEL: merge_vec_load_and_stores:
 ; FAST:       # BB#0:
-; FAST-NEXT:    movups (%rdi), %xmm0
-; FAST-NEXT:    movups %xmm0, 40(%rdi)
+; FAST-NEXT:    movq (%rdi), %rax
+; FAST-NEXT:    movq 8(%rdi), %rcx
+; FAST-NEXT:    movq %rax, 40(%rdi)
+; FAST-NEXT:    movq %rcx, 48(%rdi)
 ; FAST-NEXT:    retq
 ;
 ; SLOW-LABEL: merge_vec_load_and_stores:

Modified: llvm/trunk/test/CodeGen/X86/dont-trunc-store-double-to-float.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/dont-trunc-store-double-to-float.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/dont-trunc-store-double-to-float.ll (original)
+++ llvm/trunk/test/CodeGen/X86/dont-trunc-store-double-to-float.ll Wed Dec 14 10:43:44 2016
@@ -1,9 +1,9 @@
 ; RUN: llc -march=x86 < %s | FileCheck %s
 
 ; CHECK-LABEL: @bar
-; CHECK-DAG: movl $1074339512,
-; CHECK-DAG: movl $1374389535,
-; CHECK-DAG: movl $1078523331,
+; CHECK: movl $1074339512,
+; CHECK: movl $1374389535,
+; CHECK: movl $1078523331,
 define void @bar() unnamed_addr {
 entry-block:
   %a = alloca double

Modified: llvm/trunk/test/CodeGen/X86/extractelement-legalization-store-ordering.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/extractelement-legalization-store-ordering.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/extractelement-legalization-store-ordering.ll (original)
+++ llvm/trunk/test/CodeGen/X86/extractelement-legalization-store-ordering.ll Wed Dec 14 10:43:44 2016
@@ -18,13 +18,13 @@ target datalayout = "e-m:o-p:32:32-f64:3
 ; CHECK-NEXT: movdqa %xmm0, (%edx)
 ; CHECK-NEXT: shll $4, %ecx
 ; CHECK-NEXT: movl (%ecx,%edx), %esi
-; CHECK-NEXT: movl 4(%ecx,%edx), %edi
+; CHECK-NEXT: movl 12(%ecx,%edx), %edi
 ; CHECK-NEXT: movl 8(%ecx,%edx), %ebx
-; CHECK-NEXT: movl 12(%ecx,%edx), %edx
+; CHECK-NEXT: movl 4(%ecx,%edx), %edx
 ; CHECK-NEXT: movl %esi, 12(%eax,%ecx)
-; CHECK-NEXT: movl %edi, (%eax,%ecx)
+; CHECK-NEXT: movl %edx, (%eax,%ecx)
 ; CHECK-NEXT: movl %ebx, 8(%eax,%ecx)
-; CHECK-NEXT: movl %edx, 4(%eax,%ecx)
+; CHECK-NEXT: movl %edi, 4(%eax,%ecx)
 ; CHECK-NEXT: popl %esi
 ; CHECK-NEXT: popl %edi
 ; CHECK-NEXT: popl %ebx

Modified: llvm/trunk/test/CodeGen/X86/i256-add.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/i256-add.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/i256-add.ll (original)
+++ llvm/trunk/test/CodeGen/X86/i256-add.ll Wed Dec 14 10:43:44 2016
@@ -2,17 +2,17 @@
 ; RUN: grep adcl %t | count 7
 ; RUN: grep sbbl %t | count 7
 
-define void @add(i256* %p, i256* %q, i256* %r) nounwind {
+define void @add(i256* %p, i256* %q) nounwind {
   %a = load i256, i256* %p
   %b = load i256, i256* %q
   %c = add i256 %a, %b
-  store i256 %c, i256* %r
+  store i256 %c, i256* %p
   ret void
 }
-define void @sub(i256* %p, i256* %q, i256* %r) nounwind {
+define void @sub(i256* %p, i256* %q) nounwind {
   %a = load i256, i256* %p
   %b = load i256, i256* %q
   %c = sub i256 %a, %b
-  store i256 %c, i256* %r
+  store i256 %c, i256* %p
   ret void
 }

Modified: llvm/trunk/test/CodeGen/X86/i386-shrink-wrapping.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/i386-shrink-wrapping.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/i386-shrink-wrapping.ll (original)
+++ llvm/trunk/test/CodeGen/X86/i386-shrink-wrapping.ll Wed Dec 14 10:43:44 2016
@@ -55,7 +55,8 @@ target triple = "i386-apple-macosx10.5"
 ;
 ; CHECK-NEXT: L_e$non_lazy_ptr, [[E:%[a-z]+]]
 ; CHECK-NEXT: movb [[D]], ([[E]])
-; CHECK-NEXT: movsbl ([[E]]), [[CONV:%[a-z]+]]
+; CHECK-NEXT: L_f$non_lazy_ptr, [[F:%[a-z]+]]
+; CHECK-NEXT: movsbl ([[F]]), [[CONV:%[a-z]+]]
 ; CHECK-NEXT: movl $6, [[CONV:%[a-z]+]]
 ; The eflags is used in the next instruction.
 ; If that instruction disappear, we are not exercising the bug
@@ -95,7 +96,7 @@ for.end:
   %.b3 = load i1, i1* @d, align 1
   %tmp2 = select i1 %.b3, i8 0, i8 6
   store i8 %tmp2, i8* @e, align 1
-  %tmp3 = load i8, i8* @e, align 1
+  %tmp3 = load i8, i8* @f, align 1
   %conv = sext i8 %tmp3 to i32
   %add = add nsw i32 %conv, 1
   %rem = srem i32 %tmp1, %add

Modified: llvm/trunk/test/CodeGen/X86/live-range-nosubreg.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/live-range-nosubreg.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/live-range-nosubreg.ll (original)
+++ llvm/trunk/test/CodeGen/X86/live-range-nosubreg.ll Wed Dec 14 10:43:44 2016
@@ -1,6 +1,7 @@
-; RUN: llc -march=x86-64 < %s
+; RUN: llc -march=x86-64 < %s | FileCheck %s
 
-; This testcase used to crash. See PR29132.
+; Check for a sane output. This testcase used to crash. See PR29132.
+; CHECK: leal -1
 
 target triple = "x86_64-unknown-linux-gnu"
 

Modified: llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-128.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-128.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-128.ll (original)
+++ llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-128.ll Wed Dec 14 10:43:44 2016
@@ -1037,12 +1037,12 @@ define <2 x i64> @merge_2i64_i64_12_vola
 define <4 x float> @merge_4f32_f32_2345_volatile(float* %ptr) nounwind uwtable noinline ssp {
 ; SSE2-LABEL: merge_4f32_f32_2345_volatile:
 ; SSE2:       # BB#0:
-; SSE2-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE2-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE2-NEXT:    movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    unpcklps {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
-; SSE2-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1]
 ; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; SSE2-NEXT:    retq
 ;
@@ -1065,13 +1065,13 @@ define <4 x float> @merge_4f32_f32_2345_
 ; X32-SSE1-LABEL: merge_4f32_f32_2345_volatile:
 ; X32-SSE1:       # BB#0:
 ; X32-SSE1-NEXT:    movl {{[0-9]+}}(%esp), %eax
-; X32-SSE1-DAG:    movss 8(%eax), %[[R0:xmm[0-3]]]  # [[R0]] = mem[0],zero,zero,zero
-; X32-SSE1-DAG:    movss 12(%eax), %[[R1:xmm[0-3]]] # [[R1]] = mem[0],zero,zero,zero
-; X32-SSE1-DAG:    movss 16(%eax), %[[R2:xmm[0-3]]] # [[R2]] = mem[0],zero,zero,zero
-; X32-SSE1-DAG:    movss 20(%eax), %[[R3:xmm[0-3]]] # [[R3]] = mem[0],zero,zero,zero
-; X32-SSE1-DAG:    unpcklps %[[R2]], %[[R0]] # [[R0]] = [[R0]][0],[[R2]][0],[[R0]][1],[[R2]][1]
-; X32-SSE1-DAG:    unpcklps %[[R3]], %[[R1]] # [[R1]] = [[R1]][0],[[R3]][0],[[R1]][1],[[R3]][1]
-; X32-SSE1-DAG:    unpcklps %[[R1]], %[[R0]] # [[R0]] = [[R0]][0],[[R1]][0],[[R0]][1],[[R1]][1]
+; X32-SSE1-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X32-SSE1-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X32-SSE1-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X32-SSE1-NEXT:    movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; X32-SSE1-NEXT:    unpcklps {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
+; X32-SSE1-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1]
+; X32-SSE1-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; X32-SSE1-NEXT:    retl
 ;
 ; X32-SSE41-LABEL: merge_4f32_f32_2345_volatile:

Modified: llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll (original)
+++ llvm/trunk/test/CodeGen/X86/merge-consecutive-loads-256.ll Wed Dec 14 10:43:44 2016
@@ -682,10 +682,10 @@ define <16 x i16> @merge_16i16_i16_0uu3z
 ; AVX1:       # BB#0:
 ; AVX1-NEXT:    vpxor %xmm0, %xmm0, %xmm0
 ; AVX1-NEXT:    vpinsrw $0, (%rdi), %xmm0, %xmm1
+; AVX1-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX1-NEXT:    vpinsrw $4, 24(%rdi), %xmm0, %xmm0
 ; AVX1-NEXT:    vpinsrw $6, 28(%rdi), %xmm0, %xmm0
 ; AVX1-NEXT:    vpinsrw $7, 30(%rdi), %xmm0, %xmm0
-; AVX1-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
@@ -693,10 +693,10 @@ define <16 x i16> @merge_16i16_i16_0uu3z
 ; AVX2:       # BB#0:
 ; AVX2-NEXT:    vpxor %xmm0, %xmm0, %xmm0
 ; AVX2-NEXT:    vpinsrw $0, (%rdi), %xmm0, %xmm1
+; AVX2-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX2-NEXT:    vpinsrw $4, 24(%rdi), %xmm0, %xmm0
 ; AVX2-NEXT:    vpinsrw $6, 28(%rdi), %xmm0, %xmm0
 ; AVX2-NEXT:    vpinsrw $7, 30(%rdi), %xmm0, %xmm0
-; AVX2-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
 ; AVX2-NEXT:    retq
 ;
@@ -704,10 +704,10 @@ define <16 x i16> @merge_16i16_i16_0uu3z
 ; AVX512F:       # BB#0:
 ; AVX512F-NEXT:    vpxor %xmm0, %xmm0, %xmm0
 ; AVX512F-NEXT:    vpinsrw $0, (%rdi), %xmm0, %xmm1
+; AVX512F-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX512F-NEXT:    vpinsrw $4, 24(%rdi), %xmm0, %xmm0
 ; AVX512F-NEXT:    vpinsrw $6, 28(%rdi), %xmm0, %xmm0
 ; AVX512F-NEXT:    vpinsrw $7, 30(%rdi), %xmm0, %xmm0
-; AVX512F-NEXT:    vpinsrw $3, 6(%rdi), %xmm1, %xmm1
 ; AVX512F-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
 ; AVX512F-NEXT:    retq
 ;
@@ -716,10 +716,10 @@ define <16 x i16> @merge_16i16_i16_0uu3z
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vpxor %xmm0, %xmm0, %xmm0
 ; X32-AVX-NEXT:    vpinsrw $0, (%eax), %xmm0, %xmm1
+; X32-AVX-NEXT:    vpinsrw $3, 6(%eax), %xmm1, %xmm1
 ; X32-AVX-NEXT:    vpinsrw $4, 24(%eax), %xmm0, %xmm0
 ; X32-AVX-NEXT:    vpinsrw $6, 28(%eax), %xmm0, %xmm0
 ; X32-AVX-NEXT:    vpinsrw $7, 30(%eax), %xmm0, %xmm0
-; X32-AVX-NEXT:    vpinsrw $3, 6(%eax), %xmm1, %xmm1
 ; X32-AVX-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; X32-AVX-NEXT:    retl
   %ptr0 = getelementptr inbounds i16, i16* %ptr, i64 0

Modified: llvm/trunk/test/CodeGen/X86/merge-store-partially-alias-loads.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/merge-store-partially-alias-loads.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/merge-store-partially-alias-loads.ll (original)
+++ llvm/trunk/test/CodeGen/X86/merge-store-partially-alias-loads.ll Wed Dec 14 10:43:44 2016
@@ -21,11 +21,11 @@
 ; DBGDAG-DAG: [[LD2:t[0-9]+]]: i16,ch = load<LD2[%tmp81](align=1)> [[ENTRYTOKEN]], [[BASEPTR]], undef:i64
 ; DBGDAG-DAG: [[LD1:t[0-9]+]]: i8,ch = load<LD1[%tmp12]> [[ENTRYTOKEN]], [[ADDPTR]], undef:i64
 
-; DBGDAG-DAG: [[ST1:t[0-9]+]]: ch = store<ST1[%tmp14]> [[ENTRYTOKEN]], [[LD1]], t{{[0-9]+}}, undef:i64
-; DBGDAG-DAG: [[LOADTOKEN:t[0-9]+]]: ch = TokenFactor [[LD2]]:1, [[LD1]]:1
-; DBGDAG: [[ST2:t[0-9]+]]: ch = store<ST2[%tmp10](align=1)> [[LOADTOKEN]], [[LD2]], t{{[0-9]+}}, undef:i64
+; DBGDAG: [[LOADTOKEN:t[0-9]+]]: ch = TokenFactor [[LD2]]:1, [[LD1]]:1
 
-; DBGDAG: X86ISD::RET_FLAG t{{[0-9]+}},
+; DBGDAG-DAG: [[ST2:t[0-9]+]]: ch = store<ST2[%tmp10](align=1)> [[LOADTOKEN]], [[LD2]], t{{[0-9]+}}, undef:i64
+; DBGDAG-DAG: [[ST1:t[0-9]+]]: ch = store<ST1[%tmp14]> [[ST2]], [[LD1]], t{{[0-9]+}}, undef:i64
+; DBGDAG: X86ISD::RET_FLAG [[ST1]],
 
 ; DBGDAG: Type-legalized selection DAG: BB#0 'merge_store_partial_overlap_load:'
 define void @merge_store_partial_overlap_load([4 x i8]* %tmp) {

Added: llvm/trunk/test/CodeGen/X86/pr18023.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/pr18023.ll?rev=289667&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/pr18023.ll (added)
+++ llvm/trunk/test/CodeGen/X86/pr18023.ll Wed Dec 14 10:43:44 2016
@@ -0,0 +1,31 @@
+; RUN: llc < %s -mtriple x86_64-apple-macosx10.9.0 | FileCheck %s
+; PR18023
+
+; CHECK: movabsq $4294967296, %rcx
+; CHECK: movq  %rcx, (%rax)
+; CHECK: movl  $1, 4(%rax)
+; CHECK: movl  $0, 4(%rax)
+; CHECK: movq  $1, 4(%rax)
+
+ at c = common global i32 0, align 4
+ at a = common global [3 x i32] zeroinitializer, align 4
+ at b = common global i32 0, align 4
+ at .str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
+
+define void @func() {
+  store i32 1, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 1), align 4
+  store i32 0, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 0), align 4
+  %1 = load volatile i32, i32* @b, align 4
+  store i32 1, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 1), align 4
+  store i32 0, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 1), align 4
+  %2 = load volatile i32, i32* @b, align 4
+  store i32 1, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 1), align 4
+  store i32 0, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 2), align 4
+  %3 = load volatile i32, i32* @b, align 4
+  store i32 3, i32* @c, align 4
+  %4 = load i32, i32* getelementptr inbounds ([3 x i32], [3 x i32]* @a, i64 0, i64 1), align 4
+  %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %4)
+  ret void
+}
+
+declare i32 @printf(i8*, ...)

Modified: llvm/trunk/test/CodeGen/X86/split-store.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/split-store.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/split-store.ll (original)
+++ llvm/trunk/test/CodeGen/X86/split-store.ll Wed Dec 14 10:43:44 2016
@@ -1,8 +1,8 @@
 ; RUN: llc -mtriple=x86_64-unknown-unknown < %s | FileCheck %s
 
 ; CHECK-LABEL: int32_float_pair
-; CHECK-DAG: movl %edi, (%rsi)
-; CHECK-DAG: movss %xmm0, 4(%rsi)
+; CHECK: movl %edi, (%rsi)
+; CHECK: movss %xmm0, 4(%rsi)
 define void @int32_float_pair(i32 %tmp1, float %tmp2, i64* %ref.tmp) {
 entry:
   %t0 = bitcast float %tmp2 to i32
@@ -15,8 +15,8 @@ entry:
 }
 
 ; CHECK-LABEL: float_int32_pair
-; CHECK-DAG: movss %xmm0, (%rsi)
-; CHECK-DAG: movl %edi, 4(%rsi)
+; CHECK: movss %xmm0, (%rsi)
+; CHECK: movl %edi, 4(%rsi)
 define void @float_int32_pair(float %tmp1, i32 %tmp2, i64* %ref.tmp) {
 entry:
   %t0 = bitcast float %tmp1 to i32
@@ -29,9 +29,9 @@ entry:
 }
 
 ; CHECK-LABEL: int16_float_pair
-; CHECK-DAG: movzwl	%di, %eax
-; CHECK-DAG: movl %eax, (%rsi)
-; CHECK-DAG: movss %xmm0, 4(%rsi)
+; CHECK: movzwl	%di, %eax
+; CHECK: movl %eax, (%rsi)
+; CHECK: movss %xmm0, 4(%rsi)
 define void @int16_float_pair(i16 signext %tmp1, float %tmp2, i64* %ref.tmp) {
 entry:
   %t0 = bitcast float %tmp2 to i32
@@ -44,9 +44,9 @@ entry:
 }
 
 ; CHECK-LABEL: int8_float_pair
-; CHECK-DAG: movzbl	%dil, %eax
-; CHECK-DAG: movl %eax, (%rsi)
-; CHECK-DAG: movss %xmm0, 4(%rsi)
+; CHECK: movzbl	%dil, %eax
+; CHECK: movl %eax, (%rsi)
+; CHECK: movss %xmm0, 4(%rsi)
 define void @int8_float_pair(i8 signext %tmp1, float %tmp2, i64* %ref.tmp) {
 entry:
   %t0 = bitcast float %tmp2 to i32

Modified: llvm/trunk/test/CodeGen/X86/stores-merging.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/stores-merging.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/stores-merging.ll (original)
+++ llvm/trunk/test/CodeGen/X86/stores-merging.ll Wed Dec 14 10:43:44 2016
@@ -13,9 +13,9 @@ target triple = "x86_64-unknown-linux-gn
 ;; the same result in memory in the end.
 
 ; CHECK-LABEL: redundant_stores_merging:
-; CHECK:   movabsq $528280977409, %rax
+; CHECK:   movl    $123, e+8(%rip)
+; CHECK:   movabsq $1958505086977, %rax
 ; CHECK:   movq    %rax, e+4(%rip)
-; CHECK:   movl    $456, e+8(%rip)
 define void @redundant_stores_merging() {
 entry:
   store i32 1, i32* getelementptr inbounds (%structTy, %structTy* @e, i64 0, i32 1), align 4
@@ -26,9 +26,9 @@ entry:
 
 ;; This variant tests PR25154.
 ; CHECK-LABEL: redundant_stores_merging_reverse:
-; CHECK:   movabsq $528280977409, %rax
+; CHECK:   movl    $123, e+8(%rip)
+; CHECK:   movabsq $1958505086977, %rax
 ; CHECK:   movq    %rax, e+4(%rip)
-; CHECK:   movl    $456, e+8(%rip)
 define void @redundant_stores_merging_reverse() {
 entry:
   store i32 123, i32* getelementptr inbounds (%structTy, %structTy* @e, i64 0, i32 2), align 4
@@ -45,8 +45,9 @@ entry:
 ;; a movl, after the store to 3).
 
 ;; CHECK-LABEL: overlapping_stores_merging:
-;; CHECK:  movl    $1, b(%rip)
+;; CHECK:  movw    $0, b+2(%rip)
 ;; CHECK:  movw    $2, b+3(%rip)
+;; CHECK:  movw    $1, b(%rip)
 define void @overlapping_stores_merging() {
 entry:
   store i16 0, i16* bitcast (i8* getelementptr inbounds ([8 x i8], [8 x i8]* @b, i64 0, i64 2) to i16*), align 2

Modified: llvm/trunk/test/CodeGen/X86/vector-compare-results.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-compare-results.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-compare-results.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vector-compare-results.ll Wed Dec 14 10:43:44 2016
@@ -327,98 +327,98 @@ define <32 x i1> @test_cmp_v32i8(<32 x i
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -813,98 +813,98 @@ define <32 x i1> @test_cmp_v32i16(<32 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -1070,196 +1070,196 @@ define <64 x i1> @test_cmp_v64i8(<64 x i
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 6(%rdi)
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
-; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 4(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
-; SSE2-NEXT:    movdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -2141,98 +2141,98 @@ define <32 x i1> @test_cmp_v32f32(<32 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -2977,98 +2977,98 @@ define <32 x i1> @test_cmp_v32i32(<32 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -3501,196 +3501,196 @@ define <64 x i1> @test_cmp_v64i16(<64 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movdqa %xmm4, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 6(%rdi)
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
-; SSE2-NEXT:    movdqa %xmm4, -{{[0-9]+}}(%rsp)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 4(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
-; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -4647,392 +4647,392 @@ define <128 x i1> @test_cmp_v128i8(<128
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movdqa %xmm6, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movdqa %xmm5, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movdqa %xmm4, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movdqa %xmm3, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 14(%rdi)
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 14(%rdi)
-; SSE2-NEXT:    movdqa %xmm6, -{{[0-9]+}}(%rsp)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 12(%rdi)
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 12(%rdi)
-; SSE2-NEXT:    movdqa %xmm5, -{{[0-9]+}}(%rsp)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 10(%rdi)
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 10(%rdi)
-; SSE2-NEXT:    movdqa %xmm4, -{{[0-9]+}}(%rsp)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 8(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 8(%rdi)
-; SSE2-NEXT:    movdqa %xmm3, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 6(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 6(%rdi)
-; SSE2-NEXT:    movdqa %xmm2, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 4(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 4(%rdi)
-; SSE2-NEXT:    movdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 4(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 14(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 12(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 10(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 8(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 6(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 4(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -6414,98 +6414,98 @@ define <32 x i1> @test_cmp_v32f64(<32 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax
@@ -7316,98 +7316,98 @@ define <32 x i1> @test_cmp_v32i64(<32 x
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, 2(%rdi)
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, 2(%rdi)
-; SSE2-NEXT:    movdqa %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
-; SSE2-NEXT:    movb %al, (%rdi)
+; SSE2-NEXT:    movb %al, 2(%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
+; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
-; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %cl
-; SSE2-NEXT:    andb $1, %cl
-; SSE2-NEXT:    movb %cl, (%rdi)
+; SSE2-NEXT:    andb $1, %al
+; SSE2-NEXT:    movb %al, 2(%rdi)
+; SSE2-NEXT:    movb -{{[0-9]+}}(%rsp), %al
 ; SSE2-NEXT:    andb $1, %al
 ; SSE2-NEXT:    movb %al, (%rdi)
 ; SSE2-NEXT:    movq %rdi, %rax

Modified: llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-128.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-128.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-128.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-128.ll Wed Dec 14 10:43:44 2016
@@ -36,8 +36,8 @@ define <2 x i64> @var_shuffle_v2i64_v2i6
 ; SSE-NEXT:    movslq %edi, %rax
 ; SSE-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE-NEXT:    movslq %esi, %rcx
-; SSE-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
 ; SSE-NEXT:    movq {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT:    movq {{.*#+}} xmm1 = mem[0],zero
 ; SSE-NEXT:    punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; SSE-NEXT:    retq
 ;
@@ -48,7 +48,7 @@ define <2 x i64> @var_shuffle_v2i64_v2i6
 ; AVX-NEXT:    movslq %esi, %rcx
 ; AVX-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX-NEXT:    retq
   %x0 = extractelement <2 x i64> %x, i32 %i0
   %x1 = extractelement <2 x i64> %x, i32 %i1
@@ -67,10 +67,10 @@ define <4 x float> @var_shuffle_v4f32_v4
 ; SSE2-NEXT:    movslq %ecx, %rcx
 ; SSE2-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE2-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSE2-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSE2-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSE2-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE2-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
 ; SSE2-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
 ; SSE2-NEXT:    retq
 ;
@@ -83,10 +83,10 @@ define <4 x float> @var_shuffle_v4f32_v4
 ; SSSE3-NEXT:    movslq %ecx, %rcx
 ; SSSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSSE3-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSSE3-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSSE3-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
 ; SSSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
 ; SSSE3-NEXT:    retq
 ;
@@ -136,10 +136,10 @@ define <4 x i32> @var_shuffle_v4i32_v4i3
 ; SSE2-NEXT:    movslq %ecx, %rcx
 ; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE2-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSE2-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSE2-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE2-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
 ; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
 ; SSE2-NEXT:    retq
 ;
@@ -152,10 +152,10 @@ define <4 x i32> @var_shuffle_v4i32_v4i3
 ; SSSE3-NEXT:    movslq %ecx, %rcx
 ; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSSE3-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSSE3-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSSE3-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
 ; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
 ; SSSE3-NEXT:    retq
 ;
@@ -204,38 +204,38 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; SSE2-NEXT:    # kill: %EDX<def> %EDX<kill> %RDX<def>
 ; SSE2-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
 ; SSE2-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
-; SSE2-NEXT:    movswq %di, %r10
+; SSE2-NEXT:    movswq %di, %rax
 ; SSE2-NEXT:    movswq %si, %rsi
-; SSE2-NEXT:    movswq %dx, %r11
-; SSE2-NEXT:    movswq %cx, %rcx
-; SSE2-NEXT:    movswq %r8w, %r8
+; SSE2-NEXT:    movswq %dx, %rdx
+; SSE2-NEXT:    movswq %cx, %r10
+; SSE2-NEXT:    movswq %r8w, %r11
 ; SSE2-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE2-NEXT:    movswq %r9w, %rax
-; SSE2-NEXT:    movswq {{[0-9]+}}(%rsp), %rdx
+; SSE2-NEXT:    movswq %r9w, %r8
+; SSE2-NEXT:    movswq {{[0-9]+}}(%rsp), %rcx
 ; SSE2-NEXT:    movswq {{[0-9]+}}(%rsp), %rdi
-; SSE2-NEXT:    movzwl -24(%rsp,%rdi,2), %edi
-; SSE2-NEXT:    movd %edi, %xmm0
 ; SSE2-NEXT:    movzwl -24(%rsp,%rcx,2), %ecx
+; SSE2-NEXT:    movzwl -24(%rsp,%rdi,2), %edi
+; SSE2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; SSE2-NEXT:    movzwl -24(%rsp,%rsi,2), %esi
+; SSE2-NEXT:    movd %ecx, %xmm0
+; SSE2-NEXT:    movzwl -24(%rsp,%rdx,2), %ecx
 ; SSE2-NEXT:    movd %ecx, %xmm1
 ; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; SSE2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; SSE2-NEXT:    movzwl -24(%rsp,%r10,2), %ecx
 ; SSE2-NEXT:    movd %eax, %xmm0
-; SSE2-NEXT:    movzwl -24(%rsp,%rsi,2), %eax
+; SSE2-NEXT:    movzwl -24(%rsp,%r11,2), %eax
 ; SSE2-NEXT:    movd %eax, %xmm2
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSE2-NEXT:    movd %edi, %xmm1
+; SSE2-NEXT:    movd %ecx, %xmm2
 ; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
-; SSE2-NEXT:    movzwl -24(%rsp,%rdx,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm0
-; SSE2-NEXT:    movzwl -24(%rsp,%r11,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm1
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT:    movd %esi, %xmm1
 ; SSE2-NEXT:    movzwl -24(%rsp,%r8,2), %eax
 ; SSE2-NEXT:    movd %eax, %xmm3
-; SSE2-NEXT:    movzwl -24(%rsp,%r10,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm0
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
 ; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
 ; SSE2-NEXT:    retq
 ;
 ; SSSE3-LABEL: var_shuffle_v8i16_v8i16_xxxxxxxx_i16:
@@ -246,42 +246,43 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; SSSE3-NEXT:    # kill: %EDX<def> %EDX<kill> %RDX<def>
 ; SSSE3-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
 ; SSSE3-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
-; SSSE3-NEXT:    movswq %di, %r10
+; SSSE3-NEXT:    movswq %di, %rax
 ; SSSE3-NEXT:    movswq %si, %rsi
-; SSSE3-NEXT:    movswq %dx, %r11
-; SSSE3-NEXT:    movswq %cx, %rcx
-; SSSE3-NEXT:    movswq %r8w, %r8
+; SSSE3-NEXT:    movswq %dx, %rdx
+; SSSE3-NEXT:    movswq %cx, %r10
+; SSSE3-NEXT:    movswq %r8w, %r11
 ; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movswq %r9w, %rax
-; SSSE3-NEXT:    movswq {{[0-9]+}}(%rsp), %rdx
+; SSSE3-NEXT:    movswq %r9w, %r8
+; SSSE3-NEXT:    movswq {{[0-9]+}}(%rsp), %rcx
 ; SSSE3-NEXT:    movswq {{[0-9]+}}(%rsp), %rdi
-; SSSE3-NEXT:    movzwl -24(%rsp,%rdi,2), %edi
-; SSSE3-NEXT:    movd %edi, %xmm0
 ; SSSE3-NEXT:    movzwl -24(%rsp,%rcx,2), %ecx
+; SSSE3-NEXT:    movzwl -24(%rsp,%rdi,2), %edi
+; SSSE3-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; SSSE3-NEXT:    movzwl -24(%rsp,%rsi,2), %esi
+; SSSE3-NEXT:    movd %ecx, %xmm0
+; SSSE3-NEXT:    movzwl -24(%rsp,%rdx,2), %ecx
 ; SSSE3-NEXT:    movd %ecx, %xmm1
 ; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; SSSE3-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; SSSE3-NEXT:    movzwl -24(%rsp,%r10,2), %ecx
 ; SSSE3-NEXT:    movd %eax, %xmm0
-; SSSE3-NEXT:    movzwl -24(%rsp,%rsi,2), %eax
+; SSSE3-NEXT:    movzwl -24(%rsp,%r11,2), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm2
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSSE3-NEXT:    movd %edi, %xmm1
+; SSSE3-NEXT:    movd %ecx, %xmm2
 ; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
-; SSSE3-NEXT:    movzwl -24(%rsp,%rdx,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm0
-; SSSE3-NEXT:    movzwl -24(%rsp,%r11,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm1
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSSE3-NEXT:    movd %esi, %xmm1
 ; SSSE3-NEXT:    movzwl -24(%rsp,%r8,2), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm3
-; SSSE3-NEXT:    movzwl -24(%rsp,%r10,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm0
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
 ; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: var_shuffle_v8i16_v8i16_xxxxxxxx_i16:
 ; SSE41:       # BB#0:
+; SSE41-NEXT:    pushq %rbx
 ; SSE41-NEXT:    # kill: %R9D<def> %R9D<kill> %R9<def>
 ; SSE41-NEXT:    # kill: %R8D<def> %R8D<kill> %R8<def>
 ; SSE41-NEXT:    # kill: %ECX<def> %ECX<kill> %RCX<def>
@@ -289,23 +290,26 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; SSE41-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
 ; SSE41-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
 ; SSE41-NEXT:    movswq %di, %rax
-; SSE41-NEXT:    movswq %si, %rsi
-; SSE41-NEXT:    movswq %dx, %rdx
+; SSE41-NEXT:    movswq %si, %rbx
+; SSE41-NEXT:    movswq %dx, %r11
 ; SSE41-NEXT:    movswq %cx, %r10
 ; SSE41-NEXT:    movswq %r8w, %rdi
 ; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
 ; SSE41-NEXT:    movswq %r9w, %rcx
-; SSE41-NEXT:    movswq {{[0-9]+}}(%rsp), %r8
-; SSE41-NEXT:    movswq {{[0-9]+}}(%rsp), %r9
-; SSE41-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; SSE41-NEXT:    movswq {{[0-9]+}}(%rsp), %rdx
+; SSE41-NEXT:    movswq {{[0-9]+}}(%rsp), %rsi
+; SSE41-NEXT:    movzwl -16(%rsp,%rdx,2), %edx
+; SSE41-NEXT:    movzwl -16(%rsp,%rsi,2), %esi
+; SSE41-NEXT:    movzwl -16(%rsp,%rax,2), %eax
 ; SSE41-NEXT:    movd %eax, %xmm0
-; SSE41-NEXT:    pinsrw $1, -24(%rsp,%rsi,2), %xmm0
-; SSE41-NEXT:    pinsrw $2, -24(%rsp,%rdx,2), %xmm0
-; SSE41-NEXT:    pinsrw $3, -24(%rsp,%r10,2), %xmm0
-; SSE41-NEXT:    pinsrw $4, -24(%rsp,%rdi,2), %xmm0
-; SSE41-NEXT:    pinsrw $5, -24(%rsp,%rcx,2), %xmm0
-; SSE41-NEXT:    pinsrw $6, -24(%rsp,%r8,2), %xmm0
-; SSE41-NEXT:    pinsrw $7, -24(%rsp,%r9,2), %xmm0
+; SSE41-NEXT:    pinsrw $1, -16(%rsp,%rbx,2), %xmm0
+; SSE41-NEXT:    pinsrw $2, -16(%rsp,%r11,2), %xmm0
+; SSE41-NEXT:    pinsrw $3, -16(%rsp,%r10,2), %xmm0
+; SSE41-NEXT:    pinsrw $4, -16(%rsp,%rdi,2), %xmm0
+; SSE41-NEXT:    pinsrw $5, -16(%rsp,%rcx,2), %xmm0
+; SSE41-NEXT:    pinsrw $6, %edx, %xmm0
+; SSE41-NEXT:    pinsrw $7, %esi, %xmm0
+; SSE41-NEXT:    popq %rbx
 ; SSE41-NEXT:    retq
 ;
 ; AVX-LABEL: var_shuffle_v8i16_v8i16_xxxxxxxx_i16:
@@ -327,6 +331,8 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; AVX-NEXT:    movswq %r9w, %rax
 ; AVX-NEXT:    movswq {{[0-9]+}}(%rsp), %rsi
 ; AVX-NEXT:    movswq {{[0-9]+}}(%rsp), %rdx
+; AVX-NEXT:    movzwl -24(%rsp,%rsi,2), %esi
+; AVX-NEXT:    movzwl -24(%rsp,%rdx,2), %edx
 ; AVX-NEXT:    movzwl -24(%rsp,%r10,2), %ebx
 ; AVX-NEXT:    vmovd %ebx, %xmm0
 ; AVX-NEXT:    vpinsrw $1, -24(%rsp,%r11,2), %xmm0, %xmm0
@@ -334,8 +340,8 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; AVX-NEXT:    vpinsrw $3, -24(%rsp,%rcx,2), %xmm0, %xmm0
 ; AVX-NEXT:    vpinsrw $4, -24(%rsp,%rdi,2), %xmm0, %xmm0
 ; AVX-NEXT:    vpinsrw $5, -24(%rsp,%rax,2), %xmm0, %xmm0
-; AVX-NEXT:    vpinsrw $6, -24(%rsp,%rsi,2), %xmm0, %xmm0
-; AVX-NEXT:    vpinsrw $7, -24(%rsp,%rdx,2), %xmm0, %xmm0
+; AVX-NEXT:    vpinsrw $6, %esi, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrw $7, %edx, %xmm0, %xmm0
 ; AVX-NEXT:    popq %rbx
 ; AVX-NEXT:    popq %r14
 ; AVX-NEXT:    retq
@@ -371,67 +377,67 @@ define <16 x i8> @var_shuffle_v16i8_v16i
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %r10
 ; SSE2-NEXT:    leaq -{{[0-9]+}}(%rsp), %r11
 ; SSE2-NEXT:    movzbl (%r10,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm8
+; SSE2-NEXT:    movd %eax, %xmm15
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm15
+; SSE2-NEXT:    movd %eax, %xmm8
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm9
-; SSE2-NEXT:    movsbq %cl, %rax
+; SSE2-NEXT:    movsbq %dl, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm3
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm10
-; SSE2-NEXT:    movsbq %r9b, %rax
+; SSE2-NEXT:    movsbq %dil, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm7
+; SSE2-NEXT:    movd %eax, %xmm0
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm11
-; SSE2-NEXT:    movsbq %sil, %rax
+; SSE2-NEXT:    movsbq %r8b, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm6
+; SSE2-NEXT:    movd %eax, %xmm7
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm12
+; SSE2-NEXT:    movd %eax, %xmm2
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm5
+; SSE2-NEXT:    movd %eax, %xmm12
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm13
-; SSE2-NEXT:    movsbq %dl, %rax
+; SSE2-NEXT:    movsbq %cl, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm4
+; SSE2-NEXT:    movd %eax, %xmm6
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
 ; SSE2-NEXT:    movd %eax, %xmm14
-; SSE2-NEXT:    movsbq %r8b, %rax
+; SSE2-NEXT:    movsbq %sil, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm1
+; SSE2-NEXT:    movd %eax, %xmm5
 ; SSE2-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm2
-; SSE2-NEXT:    movsbq %dil, %rax
+; SSE2-NEXT:    movd %eax, %xmm4
+; SSE2-NEXT:    movsbq %r9b, %rax
 ; SSE2-NEXT:    movzbl (%rax,%r11), %eax
-; SSE2-NEXT:    movd %eax, %xmm0
+; SSE2-NEXT:    movd %eax, %xmm1
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm8[0],xmm15[1],xmm8[1],xmm15[2],xmm8[2],xmm15[3],xmm8[3],xmm15[4],xmm8[4],xmm15[5],xmm8[5],xmm15[6],xmm8[6],xmm15[7],xmm8[7]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm9[0],xmm3[1],xmm9[1],xmm3[2],xmm9[2],xmm3[3],xmm9[3],xmm3[4],xmm9[4],xmm3[5],xmm9[5],xmm3[6],xmm9[6],xmm3[7],xmm9[7]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm15[0],xmm3[1],xmm15[1],xmm3[2],xmm15[2],xmm3[3],xmm15[3],xmm3[4],xmm15[4],xmm3[5],xmm15[5],xmm3[6],xmm15[6],xmm3[7],xmm15[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3],xmm7[4],xmm10[4],xmm7[5],xmm10[5],xmm7[6],xmm10[6],xmm7[7],xmm10[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3],xmm6[4],xmm11[4],xmm6[5],xmm11[5],xmm6[6],xmm11[6],xmm6[7],xmm11[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm3[0],xmm6[1],xmm3[1],xmm6[2],xmm3[2],xmm6[3],xmm3[3],xmm6[4],xmm3[4],xmm6[5],xmm3[5],xmm6[6],xmm3[6],xmm6[7],xmm3[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm12[0],xmm5[1],xmm12[1],xmm5[2],xmm12[2],xmm5[3],xmm12[3],xmm5[4],xmm12[4],xmm5[5],xmm12[5],xmm5[6],xmm12[6],xmm5[7],xmm12[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm13[0],xmm4[1],xmm13[1],xmm4[2],xmm13[2],xmm4[3],xmm13[3],xmm4[4],xmm13[4],xmm4[5],xmm13[5],xmm4[6],xmm13[6],xmm4[7],xmm13[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm14[0],xmm1[1],xmm14[1],xmm1[2],xmm14[2],xmm1[3],xmm14[3],xmm1[4],xmm14[4],xmm1[5],xmm14[5],xmm1[6],xmm14[6],xmm1[7],xmm14[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3],xmm0[4],xmm6[4],xmm0[5],xmm6[5],xmm0[6],xmm6[6],xmm0[7],xmm6[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm10[0],xmm0[1],xmm10[1],xmm0[2],xmm10[2],xmm0[3],xmm10[3],xmm0[4],xmm10[4],xmm0[5],xmm10[5],xmm0[6],xmm10[6],xmm0[7],xmm10[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm11[0],xmm7[1],xmm11[1],xmm7[2],xmm11[2],xmm7[3],xmm11[3],xmm7[4],xmm11[4],xmm7[5],xmm11[5],xmm7[6],xmm11[6],xmm7[7],xmm11[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1],xmm0[2],xmm7[2],xmm0[3],xmm7[3],xmm0[4],xmm7[4],xmm0[5],xmm7[5],xmm0[6],xmm7[6],xmm0[7],xmm7[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm12[0],xmm2[1],xmm12[1],xmm2[2],xmm12[2],xmm2[3],xmm12[3],xmm2[4],xmm12[4],xmm2[5],xmm12[5],xmm2[6],xmm12[6],xmm2[7],xmm12[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm13[0],xmm6[1],xmm13[1],xmm6[2],xmm13[2],xmm6[3],xmm13[3],xmm6[4],xmm13[4],xmm6[5],xmm13[5],xmm6[6],xmm13[6],xmm6[7],xmm13[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm14[0],xmm5[1],xmm14[1],xmm5[2],xmm14[2],xmm5[3],xmm14[3],xmm5[4],xmm14[4],xmm5[5],xmm14[5],xmm5[6],xmm14[6],xmm5[7],xmm14[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm1[0],xmm5[1],xmm1[1],xmm5[2],xmm1[2],xmm5[3],xmm1[3],xmm5[4],xmm1[4],xmm5[5],xmm1[5],xmm5[6],xmm1[6],xmm5[7],xmm1[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1],xmm5[2],xmm6[2],xmm5[3],xmm6[3],xmm5[4],xmm6[4],xmm5[5],xmm6[5],xmm5[6],xmm6[6],xmm5[7],xmm6[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm5[0],xmm0[1],xmm5[1],xmm0[2],xmm5[2],xmm0[3],xmm5[3],xmm0[4],xmm5[4],xmm0[5],xmm5[5],xmm0[6],xmm5[6],xmm0[7],xmm5[7]
 ; SSE2-NEXT:    retq
 ;
 ; SSSE3-LABEL: var_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
@@ -446,157 +452,201 @@ define <16 x i8> @var_shuffle_v16i8_v16i
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %r10
 ; SSSE3-NEXT:    leaq -{{[0-9]+}}(%rsp), %r11
 ; SSSE3-NEXT:    movzbl (%r10,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm8
+; SSSE3-NEXT:    movd %eax, %xmm15
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm15
+; SSSE3-NEXT:    movd %eax, %xmm8
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm9
-; SSSE3-NEXT:    movsbq %cl, %rax
+; SSSE3-NEXT:    movsbq %dl, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm3
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm10
-; SSSE3-NEXT:    movsbq %r9b, %rax
+; SSSE3-NEXT:    movsbq %dil, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm7
+; SSSE3-NEXT:    movd %eax, %xmm0
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm11
-; SSSE3-NEXT:    movsbq %sil, %rax
+; SSSE3-NEXT:    movsbq %r8b, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm6
+; SSSE3-NEXT:    movd %eax, %xmm7
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm12
+; SSSE3-NEXT:    movd %eax, %xmm2
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm5
+; SSSE3-NEXT:    movd %eax, %xmm12
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm13
-; SSSE3-NEXT:    movsbq %dl, %rax
+; SSSE3-NEXT:    movsbq %cl, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm4
+; SSSE3-NEXT:    movd %eax, %xmm6
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm14
-; SSSE3-NEXT:    movsbq %r8b, %rax
+; SSSE3-NEXT:    movsbq %sil, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm1
+; SSSE3-NEXT:    movd %eax, %xmm5
 ; SSSE3-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm2
-; SSSE3-NEXT:    movsbq %dil, %rax
+; SSSE3-NEXT:    movd %eax, %xmm4
+; SSSE3-NEXT:    movsbq %r9b, %rax
 ; SSSE3-NEXT:    movzbl (%rax,%r11), %eax
-; SSSE3-NEXT:    movd %eax, %xmm0
+; SSSE3-NEXT:    movd %eax, %xmm1
 ; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm8[0],xmm15[1],xmm8[1],xmm15[2],xmm8[2],xmm15[3],xmm8[3],xmm15[4],xmm8[4],xmm15[5],xmm8[5],xmm15[6],xmm8[6],xmm15[7],xmm8[7]
 ; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm9[0],xmm3[1],xmm9[1],xmm3[2],xmm9[2],xmm3[3],xmm9[3],xmm3[4],xmm9[4],xmm3[5],xmm9[5],xmm3[6],xmm9[6],xmm3[7],xmm9[7]
 ; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm15[0],xmm3[1],xmm15[1],xmm3[2],xmm15[2],xmm3[3],xmm15[3],xmm3[4],xmm15[4],xmm3[5],xmm15[5],xmm3[6],xmm15[6],xmm3[7],xmm15[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3],xmm7[4],xmm10[4],xmm7[5],xmm10[5],xmm7[6],xmm10[6],xmm7[7],xmm10[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3],xmm6[4],xmm11[4],xmm6[5],xmm11[5],xmm6[6],xmm11[6],xmm6[7],xmm11[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm3[0],xmm6[1],xmm3[1],xmm6[2],xmm3[2],xmm6[3],xmm3[3],xmm6[4],xmm3[4],xmm6[5],xmm3[5],xmm6[6],xmm3[6],xmm6[7],xmm3[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm12[0],xmm5[1],xmm12[1],xmm5[2],xmm12[2],xmm5[3],xmm12[3],xmm5[4],xmm12[4],xmm5[5],xmm12[5],xmm5[6],xmm12[6],xmm5[7],xmm12[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm13[0],xmm4[1],xmm13[1],xmm4[2],xmm13[2],xmm4[3],xmm13[3],xmm4[4],xmm13[4],xmm4[5],xmm13[5],xmm4[6],xmm13[6],xmm4[7],xmm13[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm14[0],xmm1[1],xmm14[1],xmm1[2],xmm14[2],xmm1[3],xmm14[3],xmm1[4],xmm14[4],xmm1[5],xmm14[5],xmm1[6],xmm14[6],xmm1[7],xmm14[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3],xmm0[4],xmm6[4],xmm0[5],xmm6[5],xmm0[6],xmm6[6],xmm0[7],xmm6[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm10[0],xmm0[1],xmm10[1],xmm0[2],xmm10[2],xmm0[3],xmm10[3],xmm0[4],xmm10[4],xmm0[5],xmm10[5],xmm0[6],xmm10[6],xmm0[7],xmm10[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm11[0],xmm7[1],xmm11[1],xmm7[2],xmm11[2],xmm7[3],xmm11[3],xmm7[4],xmm11[4],xmm7[5],xmm11[5],xmm7[6],xmm11[6],xmm7[7],xmm11[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1],xmm0[2],xmm7[2],xmm0[3],xmm7[3],xmm0[4],xmm7[4],xmm0[5],xmm7[5],xmm0[6],xmm7[6],xmm0[7],xmm7[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm12[0],xmm2[1],xmm12[1],xmm2[2],xmm12[2],xmm2[3],xmm12[3],xmm2[4],xmm12[4],xmm2[5],xmm12[5],xmm2[6],xmm12[6],xmm2[7],xmm12[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm13[0],xmm6[1],xmm13[1],xmm6[2],xmm13[2],xmm6[3],xmm13[3],xmm6[4],xmm13[4],xmm6[5],xmm13[5],xmm6[6],xmm13[6],xmm6[7],xmm13[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm14[0],xmm5[1],xmm14[1],xmm5[2],xmm14[2],xmm5[3],xmm14[3],xmm5[4],xmm14[4],xmm5[5],xmm14[5],xmm5[6],xmm14[6],xmm5[7],xmm14[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm1[0],xmm5[1],xmm1[1],xmm5[2],xmm1[2],xmm5[3],xmm1[3],xmm5[4],xmm1[4],xmm5[5],xmm1[5],xmm5[6],xmm1[6],xmm5[7],xmm1[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm6[0],xmm5[1],xmm6[1],xmm5[2],xmm6[2],xmm5[3],xmm6[3],xmm5[4],xmm6[4],xmm5[5],xmm6[5],xmm5[6],xmm6[6],xmm5[7],xmm6[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm5[0],xmm0[1],xmm5[1],xmm0[2],xmm5[2],xmm0[3],xmm5[3],xmm0[4],xmm5[4],xmm0[5],xmm5[5],xmm0[6],xmm5[6],xmm0[7],xmm5[7]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: var_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; SSE41:       # BB#0:
+; SSE41-NEXT:    pushq %rbp
+; SSE41-NEXT:    pushq %r15
+; SSE41-NEXT:    pushq %r14
+; SSE41-NEXT:    pushq %r13
+; SSE41-NEXT:    pushq %r12
+; SSE41-NEXT:    pushq %rbx
 ; SSE41-NEXT:    # kill: %R9D<def> %R9D<kill> %R9<def>
 ; SSE41-NEXT:    # kill: %R8D<def> %R8D<kill> %R8<def>
 ; SSE41-NEXT:    # kill: %ECX<def> %ECX<kill> %RCX<def>
 ; SSE41-NEXT:    # kill: %EDX<def> %EDX<kill> %RDX<def>
 ; SSE41-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
 ; SSE41-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
-; SSE41-NEXT:    movsbq %dil, %rdi
+; SSE41-NEXT:    movsbq %dil, %r15
+; SSE41-NEXT:    movsbq %sil, %r14
+; SSE41-NEXT:    movsbq %dl, %r11
+; SSE41-NEXT:    movsbq %cl, %r10
+; SSE41-NEXT:    movsbq %r8b, %r8
 ; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movsbq %r9b, %r9
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r12
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r13
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rbp
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rbx
 ; SSE41-NEXT:    leaq -{{[0-9]+}}(%rsp), %rax
-; SSE41-NEXT:    movzbl (%rdi,%rax), %edi
-; SSE41-NEXT:    movd %edi, %xmm0
-; SSE41-NEXT:    movsbq %sil, %rsi
-; SSE41-NEXT:    pinsrb $1, (%rsi,%rax), %xmm0
-; SSE41-NEXT:    movsbq %dl, %rdx
-; SSE41-NEXT:    pinsrb $2, (%rdx,%rax), %xmm0
-; SSE41-NEXT:    movsbq %cl, %rcx
-; SSE41-NEXT:    pinsrb $3, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq %r8b, %rcx
-; SSE41-NEXT:    pinsrb $4, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq %r9b, %rcx
-; SSE41-NEXT:    pinsrb $5, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $6, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $7, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $8, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $9, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $10, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $11, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $12, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $13, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $14, (%rcx,%rax), %xmm0
+; SSE41-NEXT:    movzbl (%r15,%rax), %ecx
+; SSE41-NEXT:    movd %ecx, %xmm0
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r15
+; SSE41-NEXT:    pinsrb $1, (%r14,%rax), %xmm0
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r14
+; SSE41-NEXT:    pinsrb $2, (%r11,%rax), %xmm0
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r11
+; SSE41-NEXT:    pinsrb $3, (%r10,%rax), %xmm0
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %r10
+; SSE41-NEXT:    pinsrb $4, (%r8,%rax), %xmm0
 ; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
-; SSE41-NEXT:    pinsrb $15, (%rcx,%rax), %xmm0
+; SSE41-NEXT:    pinsrb $5, (%r9,%rax), %xmm0
+; SSE41-NEXT:    movsbq {{[0-9]+}}(%rsp), %rdx
+; SSE41-NEXT:    movzbl (%r12,%rax), %esi
+; SSE41-NEXT:    movzbl (%r13,%rax), %edi
+; SSE41-NEXT:    movzbl (%rbp,%rax), %ebp
+; SSE41-NEXT:    movzbl (%rbx,%rax), %ebx
+; SSE41-NEXT:    movzbl (%r15,%rax), %r8d
+; SSE41-NEXT:    movzbl (%r14,%rax), %r9d
+; SSE41-NEXT:    movzbl (%r11,%rax), %r11d
+; SSE41-NEXT:    movzbl (%r10,%rax), %r10d
+; SSE41-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE41-NEXT:    movzbl (%rdx,%rax), %eax
+; SSE41-NEXT:    pinsrb $6, %esi, %xmm0
+; SSE41-NEXT:    pinsrb $7, %edi, %xmm0
+; SSE41-NEXT:    pinsrb $8, %ebp, %xmm0
+; SSE41-NEXT:    pinsrb $9, %ebx, %xmm0
+; SSE41-NEXT:    pinsrb $10, %r8d, %xmm0
+; SSE41-NEXT:    pinsrb $11, %r9d, %xmm0
+; SSE41-NEXT:    pinsrb $12, %r11d, %xmm0
+; SSE41-NEXT:    pinsrb $13, %r10d, %xmm0
+; SSE41-NEXT:    pinsrb $14, %ecx, %xmm0
+; SSE41-NEXT:    pinsrb $15, %eax, %xmm0
+; SSE41-NEXT:    popq %rbx
+; SSE41-NEXT:    popq %r12
+; SSE41-NEXT:    popq %r13
+; SSE41-NEXT:    popq %r14
+; SSE41-NEXT:    popq %r15
+; SSE41-NEXT:    popq %rbp
 ; SSE41-NEXT:    retq
 ;
 ; AVX-LABEL: var_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; AVX:       # BB#0:
+; AVX-NEXT:    pushq %rbp
+; AVX-NEXT:    pushq %r15
+; AVX-NEXT:    pushq %r14
+; AVX-NEXT:    pushq %r13
+; AVX-NEXT:    pushq %r12
+; AVX-NEXT:    pushq %rbx
 ; AVX-NEXT:    # kill: %R9D<def> %R9D<kill> %R9<def>
 ; AVX-NEXT:    # kill: %R8D<def> %R8D<kill> %R8<def>
 ; AVX-NEXT:    # kill: %ECX<def> %ECX<kill> %RCX<def>
 ; AVX-NEXT:    # kill: %EDX<def> %EDX<kill> %RDX<def>
 ; AVX-NEXT:    # kill: %ESI<def> %ESI<kill> %RSI<def>
 ; AVX-NEXT:    # kill: %EDI<def> %EDI<kill> %RDI<def>
-; AVX-NEXT:    movsbq %dil, %rax
+; AVX-NEXT:    movsbq %dil, %r10
+; AVX-NEXT:    movsbq %sil, %r11
+; AVX-NEXT:    movsbq %dl, %r14
+; AVX-NEXT:    movsbq %cl, %r15
+; AVX-NEXT:    movsbq %r8b, %r8
 ; AVX-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
+; AVX-NEXT:    movsbq %r9b, %r9
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r12
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r13
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rbp
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rcx
 ; AVX-NEXT:    leaq -{{[0-9]+}}(%rsp), %rdi
-; AVX-NEXT:    movzbl (%rax,%rdi), %eax
+; AVX-NEXT:    movzbl (%r10,%rdi), %eax
 ; AVX-NEXT:    vmovd %eax, %xmm0
-; AVX-NEXT:    movsbq %sil, %rax
-; AVX-NEXT:    vpinsrb $1, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq %dl, %rax
-; AVX-NEXT:    vpinsrb $2, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq %cl, %rax
-; AVX-NEXT:    vpinsrb $3, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq %r8b, %rax
-; AVX-NEXT:    vpinsrb $4, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq %r9b, %rax
-; AVX-NEXT:    vpinsrb $5, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $6, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $7, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $8, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $9, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $10, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $11, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $12, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $13, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $14, (%rax,%rdi), %xmm0, %xmm0
-; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rax
-; AVX-NEXT:    vpinsrb $15, (%rax,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r10
+; AVX-NEXT:    vpinsrb $1, (%r11,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r11
+; AVX-NEXT:    vpinsrb $2, (%r14,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r14
+; AVX-NEXT:    vpinsrb $3, (%r15,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r15
+; AVX-NEXT:    vpinsrb $4, (%r8,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %r8
+; AVX-NEXT:    vpinsrb $5, (%r9,%rdi), %xmm0, %xmm0
+; AVX-NEXT:    movsbq {{[0-9]+}}(%rsp), %rsi
+; AVX-NEXT:    movzbl (%r12,%rdi), %edx
+; AVX-NEXT:    movzbl (%r13,%rdi), %ebx
+; AVX-NEXT:    movzbl (%rbp,%rdi), %ebp
+; AVX-NEXT:    movzbl (%rcx,%rdi), %ecx
+; AVX-NEXT:    movzbl (%r10,%rdi), %eax
+; AVX-NEXT:    movzbl (%r11,%rdi), %r9d
+; AVX-NEXT:    movzbl (%r14,%rdi), %r10d
+; AVX-NEXT:    movzbl (%r15,%rdi), %r11d
+; AVX-NEXT:    movzbl (%r8,%rdi), %r8d
+; AVX-NEXT:    movzbl (%rsi,%rdi), %esi
+; AVX-NEXT:    vpinsrb $6, %edx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $7, %ebx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $8, %ebp, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $9, %ecx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $10, %eax, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $11, %r9d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $12, %r10d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $13, %r11d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $14, %r8d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $15, %esi, %xmm0, %xmm0
+; AVX-NEXT:    popq %rbx
+; AVX-NEXT:    popq %r12
+; AVX-NEXT:    popq %r13
+; AVX-NEXT:    popq %r14
+; AVX-NEXT:    popq %r15
+; AVX-NEXT:    popq %rbp
 ; AVX-NEXT:    retq
   %x0  = extractelement <16 x i8> %x, i8 %i0
   %x1  = extractelement <16 x i8> %x, i8 %i1
@@ -647,11 +697,11 @@ define <4 x i32> @mem_shuffle_v4i32_v4i3
 ; SSE2-NEXT:    movslq 12(%rdi), %rsi
 ; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE2-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSE2-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSE2-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
-; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; SSE2-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE2-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
+; SSE2-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; SSE2-NEXT:    retq
 ;
 ; SSSE3-LABEL: mem_shuffle_v4i32_v4i32_xxxx_i32:
@@ -663,11 +713,11 @@ define <4 x i32> @mem_shuffle_v4i32_v4i3
 ; SSSE3-NEXT:    movslq 12(%rdi), %rsi
 ; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
 ; SSSE3-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; SSSE3-NEXT:    movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
 ; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
-; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; SSSE3-NEXT:    movd {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSSE3-NEXT:    punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
+; SSSE3-NEXT:    punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: mem_shuffle_v4i32_v4i32_xxxx_i32:
@@ -717,218 +767,270 @@ define <4 x i32> @mem_shuffle_v4i32_v4i3
 define <16 x i8> @mem_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8(<16 x i8> %x, i8* %i) nounwind {
 ; SSE2-LABEL: mem_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; SSE2:       # BB#0:
-; SSE2-NEXT:    movsbq (%rdi), %rax
+; SSE2-NEXT:    movsbq (%rdi), %rcx
 ; SSE2-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE2-NEXT:    movsbq 15(%rdi), %rdx
-; SSE2-NEXT:    leaq -{{[0-9]+}}(%rsp), %rcx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm8
-; SSE2-NEXT:    movsbq 7(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm15
-; SSE2-NEXT:    movsbq 11(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm9
-; SSE2-NEXT:    movsbq 3(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm3
-; SSE2-NEXT:    movsbq 13(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm10
-; SSE2-NEXT:    movsbq 5(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm7
-; SSE2-NEXT:    movsbq 9(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm11
-; SSE2-NEXT:    movsbq 1(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm6
-; SSE2-NEXT:    movsbq 14(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm12
-; SSE2-NEXT:    movsbq 6(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm5
-; SSE2-NEXT:    movsbq 10(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm13
-; SSE2-NEXT:    movsbq 2(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm4
-; SSE2-NEXT:    movsbq 12(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm14
-; SSE2-NEXT:    movsbq 4(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm1
-; SSE2-NEXT:    movsbq 8(%rdi), %rdx
-; SSE2-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSE2-NEXT:    movd %edx, %xmm2
-; SSE2-NEXT:    movzbl (%rax,%rcx), %eax
-; SSE2-NEXT:    movd %eax, %xmm0
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm8[0],xmm15[1],xmm8[1],xmm15[2],xmm8[2],xmm15[3],xmm8[3],xmm15[4],xmm8[4],xmm15[5],xmm8[5],xmm15[6],xmm8[6],xmm15[7],xmm8[7]
+; SSE2-NEXT:    leaq -{{[0-9]+}}(%rsp), %rax
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm0
+; SSE2-NEXT:    movsbq 8(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm8
+; SSE2-NEXT:    movsbq 12(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm9
+; SSE2-NEXT:    movsbq 4(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm3
+; SSE2-NEXT:    movsbq 14(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm10
+; SSE2-NEXT:    movsbq 6(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm5
+; SSE2-NEXT:    movsbq 10(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm11
+; SSE2-NEXT:    movsbq 2(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm7
+; SSE2-NEXT:    movsbq 15(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm12
+; SSE2-NEXT:    movsbq 7(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm2
+; SSE2-NEXT:    movsbq 11(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm13
+; SSE2-NEXT:    movsbq 3(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm6
+; SSE2-NEXT:    movsbq 13(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm14
+; SSE2-NEXT:    movsbq 5(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm4
+; SSE2-NEXT:    movsbq 9(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm15
+; SSE2-NEXT:    movsbq 1(%rdi), %rcx
+; SSE2-NEXT:    movzbl (%rcx,%rax), %eax
+; SSE2-NEXT:    movd %eax, %xmm1
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm8[0],xmm0[1],xmm8[1],xmm0[2],xmm8[2],xmm0[3],xmm8[3],xmm0[4],xmm8[4],xmm0[5],xmm8[5],xmm0[6],xmm8[6],xmm0[7],xmm8[7]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm9[0],xmm3[1],xmm9[1],xmm3[2],xmm9[2],xmm3[3],xmm9[3],xmm3[4],xmm9[4],xmm3[5],xmm9[5],xmm3[6],xmm9[6],xmm3[7],xmm9[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm15[0],xmm3[1],xmm15[1],xmm3[2],xmm15[2],xmm3[3],xmm15[3],xmm3[4],xmm15[4],xmm3[5],xmm15[5],xmm3[6],xmm15[6],xmm3[7],xmm15[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3],xmm7[4],xmm10[4],xmm7[5],xmm10[5],xmm7[6],xmm10[6],xmm7[7],xmm10[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3],xmm6[4],xmm11[4],xmm6[5],xmm11[5],xmm6[6],xmm11[6],xmm6[7],xmm11[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm3[0],xmm6[1],xmm3[1],xmm6[2],xmm3[2],xmm6[3],xmm3[3],xmm6[4],xmm3[4],xmm6[5],xmm3[5],xmm6[6],xmm3[6],xmm6[7],xmm3[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm12[0],xmm5[1],xmm12[1],xmm5[2],xmm12[2],xmm5[3],xmm12[3],xmm5[4],xmm12[4],xmm5[5],xmm12[5],xmm5[6],xmm12[6],xmm5[7],xmm12[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm13[0],xmm4[1],xmm13[1],xmm4[2],xmm13[2],xmm4[3],xmm13[3],xmm4[4],xmm13[4],xmm4[5],xmm13[5],xmm4[6],xmm13[6],xmm4[7],xmm13[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm14[0],xmm1[1],xmm14[1],xmm1[2],xmm14[2],xmm1[3],xmm14[3],xmm1[4],xmm14[4],xmm1[5],xmm14[5],xmm1[6],xmm14[6],xmm1[7],xmm14[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm10[0],xmm5[1],xmm10[1],xmm5[2],xmm10[2],xmm5[3],xmm10[3],xmm5[4],xmm10[4],xmm5[5],xmm10[5],xmm5[6],xmm10[6],xmm5[7],xmm10[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm11[0],xmm7[1],xmm11[1],xmm7[2],xmm11[2],xmm7[3],xmm11[3],xmm7[4],xmm11[4],xmm7[5],xmm11[5],xmm7[6],xmm11[6],xmm7[7],xmm11[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm5[0],xmm7[1],xmm5[1],xmm7[2],xmm5[2],xmm7[3],xmm5[3],xmm7[4],xmm5[4],xmm7[5],xmm5[5],xmm7[6],xmm5[6],xmm7[7],xmm5[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1],xmm0[2],xmm7[2],xmm0[3],xmm7[3],xmm0[4],xmm7[4],xmm0[5],xmm7[5],xmm0[6],xmm7[6],xmm0[7],xmm7[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm12[0],xmm2[1],xmm12[1],xmm2[2],xmm12[2],xmm2[3],xmm12[3],xmm2[4],xmm12[4],xmm2[5],xmm12[5],xmm2[6],xmm12[6],xmm2[7],xmm12[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm13[0],xmm6[1],xmm13[1],xmm6[2],xmm13[2],xmm6[3],xmm13[3],xmm6[4],xmm13[4],xmm6[5],xmm13[5],xmm6[6],xmm13[6],xmm6[7],xmm13[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm14[0],xmm4[1],xmm14[1],xmm4[2],xmm14[2],xmm4[3],xmm14[3],xmm4[4],xmm14[4],xmm4[5],xmm14[5],xmm4[6],xmm14[6],xmm4[7],xmm14[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm15[0],xmm1[1],xmm15[1],xmm1[2],xmm15[2],xmm1[3],xmm15[3],xmm1[4],xmm15[4],xmm1[5],xmm15[5],xmm1[6],xmm15[6],xmm1[7],xmm15[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSE2-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3],xmm1[4],xmm6[4],xmm1[5],xmm6[5],xmm1[6],xmm6[6],xmm1[7],xmm6[7]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
-; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3],xmm0[4],xmm6[4],xmm0[5],xmm6[5],xmm0[6],xmm6[6],xmm0[7],xmm6[7]
 ; SSE2-NEXT:    retq
 ;
 ; SSSE3-LABEL: mem_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; SSSE3:       # BB#0:
-; SSSE3-NEXT:    movsbq (%rdi), %rax
+; SSSE3-NEXT:    movsbq (%rdi), %rcx
 ; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movsbq 15(%rdi), %rdx
-; SSSE3-NEXT:    leaq -{{[0-9]+}}(%rsp), %rcx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm8
-; SSSE3-NEXT:    movsbq 7(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm15
-; SSSE3-NEXT:    movsbq 11(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm9
-; SSSE3-NEXT:    movsbq 3(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm3
-; SSSE3-NEXT:    movsbq 13(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm10
-; SSSE3-NEXT:    movsbq 5(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm7
-; SSSE3-NEXT:    movsbq 9(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm11
-; SSSE3-NEXT:    movsbq 1(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm6
-; SSSE3-NEXT:    movsbq 14(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm12
-; SSSE3-NEXT:    movsbq 6(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm5
-; SSSE3-NEXT:    movsbq 10(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm13
-; SSSE3-NEXT:    movsbq 2(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm4
-; SSSE3-NEXT:    movsbq 12(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm14
-; SSSE3-NEXT:    movsbq 4(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm1
-; SSSE3-NEXT:    movsbq 8(%rdi), %rdx
-; SSSE3-NEXT:    movzbl (%rdx,%rcx), %edx
-; SSSE3-NEXT:    movd %edx, %xmm2
-; SSSE3-NEXT:    movzbl (%rax,%rcx), %eax
-; SSSE3-NEXT:    movd %eax, %xmm0
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm15 = xmm15[0],xmm8[0],xmm15[1],xmm8[1],xmm15[2],xmm8[2],xmm15[3],xmm8[3],xmm15[4],xmm8[4],xmm15[5],xmm8[5],xmm15[6],xmm8[6],xmm15[7],xmm8[7]
+; SSSE3-NEXT:    leaq -{{[0-9]+}}(%rsp), %rax
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm0
+; SSSE3-NEXT:    movsbq 8(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm8
+; SSSE3-NEXT:    movsbq 12(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm9
+; SSSE3-NEXT:    movsbq 4(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm3
+; SSSE3-NEXT:    movsbq 14(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm10
+; SSSE3-NEXT:    movsbq 6(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm5
+; SSSE3-NEXT:    movsbq 10(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm11
+; SSSE3-NEXT:    movsbq 2(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm7
+; SSSE3-NEXT:    movsbq 15(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm12
+; SSSE3-NEXT:    movsbq 7(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm2
+; SSSE3-NEXT:    movsbq 11(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm13
+; SSSE3-NEXT:    movsbq 3(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm6
+; SSSE3-NEXT:    movsbq 13(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm14
+; SSSE3-NEXT:    movsbq 5(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm4
+; SSSE3-NEXT:    movsbq 9(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm15
+; SSSE3-NEXT:    movsbq 1(%rdi), %rcx
+; SSSE3-NEXT:    movzbl (%rcx,%rax), %eax
+; SSSE3-NEXT:    movd %eax, %xmm1
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm8[0],xmm0[1],xmm8[1],xmm0[2],xmm8[2],xmm0[3],xmm8[3],xmm0[4],xmm8[4],xmm0[5],xmm8[5],xmm0[6],xmm8[6],xmm0[7],xmm8[7]
 ; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm9[0],xmm3[1],xmm9[1],xmm3[2],xmm9[2],xmm3[3],xmm9[3],xmm3[4],xmm9[4],xmm3[5],xmm9[5],xmm3[6],xmm9[6],xmm3[7],xmm9[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm15[0],xmm3[1],xmm15[1],xmm3[2],xmm15[2],xmm3[3],xmm15[3],xmm3[4],xmm15[4],xmm3[5],xmm15[5],xmm3[6],xmm15[6],xmm3[7],xmm15[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm10[0],xmm7[1],xmm10[1],xmm7[2],xmm10[2],xmm7[3],xmm10[3],xmm7[4],xmm10[4],xmm7[5],xmm10[5],xmm7[6],xmm10[6],xmm7[7],xmm10[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm11[0],xmm6[1],xmm11[1],xmm6[2],xmm11[2],xmm6[3],xmm11[3],xmm6[4],xmm11[4],xmm6[5],xmm11[5],xmm6[6],xmm11[6],xmm6[7],xmm11[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm7[0],xmm6[1],xmm7[1],xmm6[2],xmm7[2],xmm6[3],xmm7[3],xmm6[4],xmm7[4],xmm6[5],xmm7[5],xmm6[6],xmm7[6],xmm6[7],xmm7[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm3[0],xmm6[1],xmm3[1],xmm6[2],xmm3[2],xmm6[3],xmm3[3],xmm6[4],xmm3[4],xmm6[5],xmm3[5],xmm6[6],xmm3[6],xmm6[7],xmm3[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm12[0],xmm5[1],xmm12[1],xmm5[2],xmm12[2],xmm5[3],xmm12[3],xmm5[4],xmm12[4],xmm5[5],xmm12[5],xmm5[6],xmm12[6],xmm5[7],xmm12[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm13[0],xmm4[1],xmm13[1],xmm4[2],xmm13[2],xmm4[3],xmm13[3],xmm4[4],xmm13[4],xmm4[5],xmm13[5],xmm4[6],xmm13[6],xmm4[7],xmm13[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm5[0],xmm4[1],xmm5[1],xmm4[2],xmm5[2],xmm4[3],xmm5[3],xmm4[4],xmm5[4],xmm4[5],xmm5[5],xmm4[6],xmm5[6],xmm4[7],xmm5[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm14[0],xmm1[1],xmm14[1],xmm1[2],xmm14[2],xmm1[3],xmm14[3],xmm1[4],xmm14[4],xmm1[5],xmm14[5],xmm1[6],xmm14[6],xmm1[7],xmm14[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3],xmm0[4],xmm3[4],xmm0[5],xmm3[5],xmm0[6],xmm3[6],xmm0[7],xmm3[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm5 = xmm5[0],xmm10[0],xmm5[1],xmm10[1],xmm5[2],xmm10[2],xmm5[3],xmm10[3],xmm5[4],xmm10[4],xmm5[5],xmm10[5],xmm5[6],xmm10[6],xmm5[7],xmm10[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm11[0],xmm7[1],xmm11[1],xmm7[2],xmm11[2],xmm7[3],xmm11[3],xmm7[4],xmm11[4],xmm7[5],xmm11[5],xmm7[6],xmm11[6],xmm7[7],xmm11[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm7 = xmm7[0],xmm5[0],xmm7[1],xmm5[1],xmm7[2],xmm5[2],xmm7[3],xmm5[3],xmm7[4],xmm5[4],xmm7[5],xmm5[5],xmm7[6],xmm5[6],xmm7[7],xmm5[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm7[0],xmm0[1],xmm7[1],xmm0[2],xmm7[2],xmm0[3],xmm7[3],xmm0[4],xmm7[4],xmm0[5],xmm7[5],xmm0[6],xmm7[6],xmm0[7],xmm7[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm12[0],xmm2[1],xmm12[1],xmm2[2],xmm12[2],xmm2[3],xmm12[3],xmm2[4],xmm12[4],xmm2[5],xmm12[5],xmm2[6],xmm12[6],xmm2[7],xmm12[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm13[0],xmm6[1],xmm13[1],xmm6[2],xmm13[2],xmm6[3],xmm13[3],xmm6[4],xmm13[4],xmm6[5],xmm13[5],xmm6[6],xmm13[6],xmm6[7],xmm13[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm6 = xmm6[0],xmm2[0],xmm6[1],xmm2[1],xmm6[2],xmm2[2],xmm6[3],xmm2[3],xmm6[4],xmm2[4],xmm6[5],xmm2[5],xmm6[6],xmm2[6],xmm6[7],xmm2[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm14[0],xmm4[1],xmm14[1],xmm4[2],xmm14[2],xmm4[3],xmm14[3],xmm4[4],xmm14[4],xmm4[5],xmm14[5],xmm4[6],xmm14[6],xmm4[7],xmm14[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm15[0],xmm1[1],xmm15[1],xmm1[2],xmm15[2],xmm1[3],xmm15[3],xmm1[4],xmm15[4],xmm1[5],xmm15[5],xmm1[6],xmm15[6],xmm1[7],xmm15[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3],xmm1[4],xmm4[4],xmm1[5],xmm4[5],xmm1[6],xmm4[6],xmm1[7],xmm4[7]
+; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm6[0],xmm1[1],xmm6[1],xmm1[2],xmm6[2],xmm1[3],xmm6[3],xmm1[4],xmm6[4],xmm1[5],xmm6[5],xmm1[6],xmm6[6],xmm1[7],xmm6[7]
 ; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3],xmm0[4],xmm4[4],xmm0[5],xmm4[5],xmm0[6],xmm4[6],xmm0[7],xmm4[7]
-; SSSE3-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm6[0],xmm0[1],xmm6[1],xmm0[2],xmm6[2],xmm0[3],xmm6[3],xmm0[4],xmm6[4],xmm0[5],xmm6[5],xmm0[6],xmm6[6],xmm0[7],xmm6[7]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: mem_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; SSE41:       # BB#0:
-; SSE41-NEXT:    movsbq (%rdi), %rcx
+; SSE41-NEXT:    pushq %rbp
+; SSE41-NEXT:    pushq %r15
+; SSE41-NEXT:    pushq %r14
+; SSE41-NEXT:    pushq %r13
+; SSE41-NEXT:    pushq %r12
+; SSE41-NEXT:    pushq %rbx
+; SSE41-NEXT:    movsbq (%rdi), %rax
 ; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    leaq -{{[0-9]+}}(%rsp), %rax
-; SSE41-NEXT:    movzbl (%rcx,%rax), %ecx
-; SSE41-NEXT:    movd %ecx, %xmm0
-; SSE41-NEXT:    movsbq 1(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $1, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 2(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $2, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 3(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $3, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 4(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $4, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 5(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $5, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 6(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $6, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 7(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $7, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 8(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $8, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 9(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $9, (%rcx,%rax), %xmm0
+; SSE41-NEXT:    movsbq 1(%rdi), %r15
+; SSE41-NEXT:    movsbq 2(%rdi), %r8
+; SSE41-NEXT:    movsbq 3(%rdi), %r9
+; SSE41-NEXT:    movsbq 4(%rdi), %r10
+; SSE41-NEXT:    movsbq 5(%rdi), %r11
+; SSE41-NEXT:    movsbq 6(%rdi), %r14
+; SSE41-NEXT:    movsbq 7(%rdi), %r12
+; SSE41-NEXT:    movsbq 8(%rdi), %r13
+; SSE41-NEXT:    movsbq 9(%rdi), %rdx
 ; SSE41-NEXT:    movsbq 10(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $10, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 11(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $11, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 12(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $12, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 13(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $13, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 14(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $14, (%rcx,%rax), %xmm0
-; SSE41-NEXT:    movsbq 15(%rdi), %rcx
-; SSE41-NEXT:    pinsrb $15, (%rcx,%rax), %xmm0
+; SSE41-NEXT:    movsbq 11(%rdi), %rsi
+; SSE41-NEXT:    movsbq 12(%rdi), %rbx
+; SSE41-NEXT:    leaq -{{[0-9]+}}(%rsp), %rbp
+; SSE41-NEXT:    movzbl (%rax,%rbp), %eax
+; SSE41-NEXT:    movd %eax, %xmm0
+; SSE41-NEXT:    movsbq 13(%rdi), %rax
+; SSE41-NEXT:    pinsrb $1, (%r15,%rbp), %xmm0
+; SSE41-NEXT:    movsbq 14(%rdi), %r15
+; SSE41-NEXT:    movsbq 15(%rdi), %rdi
+; SSE41-NEXT:    movzbl (%rdi,%rbp), %edi
+; SSE41-NEXT:    movzbl (%r15,%rbp), %r15d
+; SSE41-NEXT:    movzbl (%rax,%rbp), %eax
+; SSE41-NEXT:    movzbl (%rbx,%rbp), %ebx
+; SSE41-NEXT:    movzbl (%rsi,%rbp), %esi
+; SSE41-NEXT:    movzbl (%rcx,%rbp), %ecx
+; SSE41-NEXT:    movzbl (%rdx,%rbp), %edx
+; SSE41-NEXT:    movzbl (%r13,%rbp), %r13d
+; SSE41-NEXT:    movzbl (%r12,%rbp), %r12d
+; SSE41-NEXT:    movzbl (%r14,%rbp), %r14d
+; SSE41-NEXT:    movzbl (%r11,%rbp), %r11d
+; SSE41-NEXT:    movzbl (%r10,%rbp), %r10d
+; SSE41-NEXT:    movzbl (%r9,%rbp), %r9d
+; SSE41-NEXT:    movzbl (%r8,%rbp), %ebp
+; SSE41-NEXT:    pinsrb $2, %ebp, %xmm0
+; SSE41-NEXT:    pinsrb $3, %r9d, %xmm0
+; SSE41-NEXT:    pinsrb $4, %r10d, %xmm0
+; SSE41-NEXT:    pinsrb $5, %r11d, %xmm0
+; SSE41-NEXT:    pinsrb $6, %r14d, %xmm0
+; SSE41-NEXT:    pinsrb $7, %r12d, %xmm0
+; SSE41-NEXT:    pinsrb $8, %r13d, %xmm0
+; SSE41-NEXT:    pinsrb $9, %edx, %xmm0
+; SSE41-NEXT:    pinsrb $10, %ecx, %xmm0
+; SSE41-NEXT:    pinsrb $11, %esi, %xmm0
+; SSE41-NEXT:    pinsrb $12, %ebx, %xmm0
+; SSE41-NEXT:    pinsrb $13, %eax, %xmm0
+; SSE41-NEXT:    pinsrb $14, %r15d, %xmm0
+; SSE41-NEXT:    pinsrb $15, %edi, %xmm0
+; SSE41-NEXT:    popq %rbx
+; SSE41-NEXT:    popq %r12
+; SSE41-NEXT:    popq %r13
+; SSE41-NEXT:    popq %r14
+; SSE41-NEXT:    popq %r15
+; SSE41-NEXT:    popq %rbp
 ; SSE41-NEXT:    retq
 ;
 ; AVX-LABEL: mem_shuffle_v16i8_v16i8_xxxxxxxxxxxxxxxx_i8:
 ; AVX:       # BB#0:
-; AVX-NEXT:    movsbq (%rdi), %rax
+; AVX-NEXT:    pushq %rbp
+; AVX-NEXT:    pushq %r15
+; AVX-NEXT:    pushq %r14
+; AVX-NEXT:    pushq %r13
+; AVX-NEXT:    pushq %r12
+; AVX-NEXT:    pushq %rbx
+; AVX-NEXT:    movsbq (%rdi), %rsi
 ; AVX-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
-; AVX-NEXT:    leaq -{{[0-9]+}}(%rsp), %rcx
-; AVX-NEXT:    movzbl (%rax,%rcx), %eax
-; AVX-NEXT:    vmovd %eax, %xmm0
-; AVX-NEXT:    movsbq 1(%rdi), %rax
-; AVX-NEXT:    vpinsrb $1, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 2(%rdi), %rax
-; AVX-NEXT:    vpinsrb $2, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 3(%rdi), %rax
-; AVX-NEXT:    vpinsrb $3, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 4(%rdi), %rax
-; AVX-NEXT:    vpinsrb $4, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 5(%rdi), %rax
-; AVX-NEXT:    vpinsrb $5, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 6(%rdi), %rax
-; AVX-NEXT:    vpinsrb $6, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 7(%rdi), %rax
-; AVX-NEXT:    vpinsrb $7, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 8(%rdi), %rax
-; AVX-NEXT:    vpinsrb $8, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 9(%rdi), %rax
-; AVX-NEXT:    vpinsrb $9, (%rax,%rcx), %xmm0, %xmm0
+; AVX-NEXT:    movsbq 1(%rdi), %r15
+; AVX-NEXT:    movsbq 2(%rdi), %r8
+; AVX-NEXT:    movsbq 3(%rdi), %r9
+; AVX-NEXT:    movsbq 4(%rdi), %r10
+; AVX-NEXT:    movsbq 5(%rdi), %r11
+; AVX-NEXT:    movsbq 6(%rdi), %r14
+; AVX-NEXT:    movsbq 7(%rdi), %r12
+; AVX-NEXT:    movsbq 8(%rdi), %r13
+; AVX-NEXT:    movsbq 9(%rdi), %rdx
 ; AVX-NEXT:    movsbq 10(%rdi), %rax
-; AVX-NEXT:    vpinsrb $10, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 11(%rdi), %rax
-; AVX-NEXT:    vpinsrb $11, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 12(%rdi), %rax
-; AVX-NEXT:    vpinsrb $12, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 13(%rdi), %rax
-; AVX-NEXT:    vpinsrb $13, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 14(%rdi), %rax
-; AVX-NEXT:    vpinsrb $14, (%rax,%rcx), %xmm0, %xmm0
-; AVX-NEXT:    movsbq 15(%rdi), %rax
-; AVX-NEXT:    vpinsrb $15, (%rax,%rcx), %xmm0, %xmm0
+; AVX-NEXT:    movsbq 11(%rdi), %rcx
+; AVX-NEXT:    movsbq 12(%rdi), %rbx
+; AVX-NEXT:    leaq -{{[0-9]+}}(%rsp), %rbp
+; AVX-NEXT:    movzbl (%rsi,%rbp), %esi
+; AVX-NEXT:    vmovd %esi, %xmm0
+; AVX-NEXT:    movsbq 13(%rdi), %rsi
+; AVX-NEXT:    vpinsrb $1, (%r15,%rbp), %xmm0, %xmm0
+; AVX-NEXT:    movsbq 14(%rdi), %r15
+; AVX-NEXT:    movsbq 15(%rdi), %rdi
+; AVX-NEXT:    movzbl (%rdi,%rbp), %edi
+; AVX-NEXT:    movzbl (%r15,%rbp), %r15d
+; AVX-NEXT:    movzbl (%rsi,%rbp), %esi
+; AVX-NEXT:    movzbl (%rbx,%rbp), %ebx
+; AVX-NEXT:    movzbl (%rcx,%rbp), %ecx
+; AVX-NEXT:    movzbl (%rax,%rbp), %eax
+; AVX-NEXT:    movzbl (%rdx,%rbp), %edx
+; AVX-NEXT:    movzbl (%r13,%rbp), %r13d
+; AVX-NEXT:    movzbl (%r12,%rbp), %r12d
+; AVX-NEXT:    movzbl (%r14,%rbp), %r14d
+; AVX-NEXT:    movzbl (%r11,%rbp), %r11d
+; AVX-NEXT:    movzbl (%r10,%rbp), %r10d
+; AVX-NEXT:    movzbl (%r9,%rbp), %r9d
+; AVX-NEXT:    movzbl (%r8,%rbp), %ebp
+; AVX-NEXT:    vpinsrb $2, %ebp, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $3, %r9d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $4, %r10d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $5, %r11d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $6, %r14d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $7, %r12d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $8, %r13d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $9, %edx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $10, %eax, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $11, %ecx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $12, %ebx, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $13, %esi, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $14, %r15d, %xmm0, %xmm0
+; AVX-NEXT:    vpinsrb $15, %edi, %xmm0, %xmm0
+; AVX-NEXT:    popq %rbx
+; AVX-NEXT:    popq %r12
+; AVX-NEXT:    popq %r13
+; AVX-NEXT:    popq %r14
+; AVX-NEXT:    popq %r15
+; AVX-NEXT:    popq %rbp
 ; AVX-NEXT:    retq
   %p0  = getelementptr inbounds i8, i8* %i, i64 0
   %p1  = getelementptr inbounds i8, i8* %i, i64 1
@@ -1057,27 +1159,27 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; SSE2-NEXT:    movswq %r8w, %rdi
 ; SSE2-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
 ; SSE2-NEXT:    movswq %r9w, %rax
+; SSE2-NEXT:    movzwl -24(%rsp,%rsi,2), %esi
 ; SSE2-NEXT:    xorl %edx, %edx
 ; SSE2-NEXT:    movd %edx, %xmm0
 ; SSE2-NEXT:    movzwl -24(%rsp,%rcx,2), %ecx
 ; SSE2-NEXT:    movd %ecx, %xmm1
 ; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSE2-NEXT:    movd %esi, %xmm2
 ; SSE2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm2
-; SSE2-NEXT:    movzwl -24(%rsp,%rsi,2), %eax
 ; SSE2-NEXT:    movd %eax, %xmm3
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3]
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3]
-; SSE2-NEXT:    movzwl -40(%rsp,%r11,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm1
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; SSE2-NEXT:    movzwl -40(%rsp,%rdi,2), %eax
-; SSE2-NEXT:    movd %eax, %xmm2
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
 ; SSE2-NEXT:    movzwl -40(%rsp,%r10,2), %eax
+; SSE2-NEXT:    movzwl -40(%rsp,%r11,2), %ecx
+; SSE2-NEXT:    movd %ecx, %xmm1
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
 ; SSE2-NEXT:    movd %eax, %xmm0
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSE2-NEXT:    movzwl -40(%rsp,%rdi,2), %eax
+; SSE2-NEXT:    movd %eax, %xmm3
 ; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSE2-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
 ; SSE2-NEXT:    retq
 ;
 ; SSSE3-LABEL: var_shuffle_v8i16_v8i16_xyxyxy00_i16:
@@ -1096,27 +1198,27 @@ define <8 x i16> @var_shuffle_v8i16_v8i1
 ; SSSE3-NEXT:    movswq %r8w, %rdi
 ; SSSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
 ; SSSE3-NEXT:    movswq %r9w, %rax
+; SSSE3-NEXT:    movzwl -24(%rsp,%rsi,2), %esi
 ; SSSE3-NEXT:    xorl %edx, %edx
 ; SSSE3-NEXT:    movd %edx, %xmm0
 ; SSSE3-NEXT:    movzwl -24(%rsp,%rcx,2), %ecx
 ; SSSE3-NEXT:    movd %ecx, %xmm1
 ; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
+; SSSE3-NEXT:    movd %esi, %xmm2
 ; SSSE3-NEXT:    movzwl -24(%rsp,%rax,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm2
-; SSSE3-NEXT:    movzwl -24(%rsp,%rsi,2), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm3
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3]
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3]
-; SSSE3-NEXT:    movzwl -40(%rsp,%r11,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm1
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
-; SSSE3-NEXT:    movzwl -40(%rsp,%rdi,2), %eax
-; SSSE3-NEXT:    movd %eax, %xmm2
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1],xmm2[2],xmm3[2],xmm2[3],xmm3[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1],xmm2[2],xmm1[2],xmm2[3],xmm1[3]
 ; SSSE3-NEXT:    movzwl -40(%rsp,%r10,2), %eax
+; SSSE3-NEXT:    movzwl -40(%rsp,%r11,2), %ecx
+; SSSE3-NEXT:    movd %ecx, %xmm1
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
 ; SSSE3-NEXT:    movd %eax, %xmm0
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSSE3-NEXT:    movzwl -40(%rsp,%rdi,2), %eax
+; SSSE3-NEXT:    movd %eax, %xmm3
 ; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; SSSE3-NEXT:    punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: var_shuffle_v8i16_v8i16_xyxyxy00_i16:

Modified: llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-256.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-256.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-256.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vector-shuffle-variable-256.ll Wed Dec 14 10:43:44 2016
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by update_llc_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx2 | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
 
@@ -18,7 +18,7 @@ define <4 x double> @var_shuffle_v4f64_v
 ; ALL-NEXT:    vmovhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
 ; ALL-NEXT:    vmovsd {{.*#+}} xmm1 = mem[0],zero
 ; ALL-NEXT:    vmovhpd {{.*#+}} xmm1 = xmm1[0],mem[0]
-; ALL-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; ALL-NEXT:    movq %rbp, %rsp
 ; ALL-NEXT:    popq %rbp
 ; ALL-NEXT:    retq
@@ -67,7 +67,7 @@ define <4 x double> @var_shuffle_v4f64_v
 ; ALL-NEXT:    vmovhpd {{.*#+}} xmm0 = xmm0[0],mem[0]
 ; ALL-NEXT:    vmovsd {{.*#+}} xmm1 = mem[0],zero
 ; ALL-NEXT:    vmovhpd {{.*#+}} xmm1 = xmm1[0],mem[0]
-; ALL-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; ALL-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; ALL-NEXT:    retq
   %x0 = extractelement <2 x double> %x, i64 %i0
   %x1 = extractelement <2 x double> %x, i64 %i1
@@ -90,11 +90,11 @@ define <4 x i64> @var_shuffle_v4i64_v4i6
 ; AVX1-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX1-NEXT:    movq %rbp, %rsp
 ; AVX1-NEXT:    popq %rbp
 ; AVX1-NEXT:    retq
@@ -108,11 +108,11 @@ define <4 x i64> @var_shuffle_v4i64_v4i6
 ; AVX2-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; AVX2-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm0
 ; AVX2-NEXT:    movq %rbp, %rsp
 ; AVX2-NEXT:    popq %rbp
 ; AVX2-NEXT:    retq
@@ -137,7 +137,7 @@ define <4 x i64> @var_shuffle_v4i64_v4i6
 ; AVX1-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX1-NEXT:    movq %rbp, %rsp
@@ -153,7 +153,7 @@ define <4 x i64> @var_shuffle_v4i64_v4i6
 ; AVX2-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX2-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX2-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm0
 ; AVX2-NEXT:    movq %rbp, %rsp
@@ -176,11 +176,11 @@ define <4 x i64> @var_shuffle_v4i64_v2i6
 ; AVX1-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: var_shuffle_v4i64_v2i64_xxxx_i64:
@@ -188,11 +188,11 @@ define <4 x i64> @var_shuffle_v4i64_v2i6
 ; AVX2-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; AVX2-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm0
 ; AVX2-NEXT:    retq
   %x0 = extractelement <2 x i64> %x, i64 %i0
   %x1 = extractelement <2 x i64> %x, i64 %i1
@@ -210,29 +210,29 @@ define <8 x float> @var_shuffle_v8f32_v8
 ; AVX1:       # BB#0:
 ; AVX1-NEXT:    pushq %rbp
 ; AVX1-NEXT:    movq %rsp, %rbp
-; AVX1-NEXT:    pushq %rbx
 ; AVX1-NEXT:    andq $-32, %rsp
 ; AVX1-NEXT:    subq $64, %rsp
 ; AVX1-NEXT:    movslq %edi, %rax
-; AVX1-NEXT:    movslq %esi, %rbx
-; AVX1-NEXT:    movslq %edx, %r11
-; AVX1-NEXT:    movslq %ecx, %r10
-; AVX1-NEXT:    movslq %r8d, %rdi
+; AVX1-NEXT:    movslq %esi, %rsi
+; AVX1-NEXT:    movslq %edx, %rdx
+; AVX1-NEXT:    movslq %ecx, %r11
+; AVX1-NEXT:    movslq %r8d, %r10
 ; AVX1-NEXT:    vmovaps %ymm0, (%rsp)
-; AVX1-NEXT:    movslq %r9d, %rcx
-; AVX1-NEXT:    movslq 16(%rbp), %rdx
-; AVX1-NEXT:    movslq 24(%rbp), %rsi
+; AVX1-NEXT:    movslq %r9d, %r8
+; AVX1-NEXT:    movslq 16(%rbp), %rdi
+; AVX1-NEXT:    movslq 24(%rbp), %rcx
 ; AVX1-NEXT:    vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[2,3]
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1],mem[0],xmm0[3]
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],mem[0]
 ; AVX1-NEXT:    vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0],mem[0],xmm1[2,3]
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; AVX1-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0,1,2],mem[0]
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; AVX1-NEXT:    leaq -8(%rbp), %rsp
-; AVX1-NEXT:    popq %rbx
+; AVX1-NEXT:    vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0],mem[0],xmm2[2,3]
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0,1],mem[0],xmm2[3]
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0,1,2],mem[0]
+; AVX1-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm3 = xmm3[0],mem[0],xmm3[2,3]
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm0 = xmm3[0,1],xmm0[0],xmm3[3]
+; AVX1-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[0]
+; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm2, %ymm0
+; AVX1-NEXT:    movq %rbp, %rsp
 ; AVX1-NEXT:    popq %rbp
 ; AVX1-NEXT:    retq
 ;
@@ -284,26 +284,26 @@ define <8 x float> @var_shuffle_v8f32_v8
 define <8 x float> @var_shuffle_v8f32_v4f32_xxxxxxxx_i32(<4 x float> %x, i32 %i0, i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, i32 %i6, i32 %i7) nounwind {
 ; ALL-LABEL: var_shuffle_v8f32_v4f32_xxxxxxxx_i32:
 ; ALL:       # BB#0:
-; ALL-NEXT:    pushq %rbx
 ; ALL-NEXT:    movslq %edi, %rax
-; ALL-NEXT:    movslq %esi, %rbx
-; ALL-NEXT:    movslq %edx, %r11
-; ALL-NEXT:    movslq %ecx, %r10
-; ALL-NEXT:    movslq %r8d, %rdi
+; ALL-NEXT:    movslq %esi, %rsi
+; ALL-NEXT:    movslq %edx, %rdx
+; ALL-NEXT:    movslq %ecx, %r11
+; ALL-NEXT:    movslq %r8d, %r10
 ; ALL-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
-; ALL-NEXT:    movslq %r9d, %rcx
-; ALL-NEXT:    movslq {{[0-9]+}}(%rsp), %rdx
-; ALL-NEXT:    movslq {{[0-9]+}}(%rsp), %rsi
+; ALL-NEXT:    movslq %r9d, %r8
+; ALL-NEXT:    movslq {{[0-9]+}}(%rsp), %rdi
+; ALL-NEXT:    movslq {{[0-9]+}}(%rsp), %rcx
 ; ALL-NEXT:    vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; ALL-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0],mem[0],xmm0[2,3]
-; ALL-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1],mem[0],xmm0[3]
-; ALL-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],mem[0]
 ; ALL-NEXT:    vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; ALL-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0],mem[0],xmm1[2,3]
-; ALL-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; ALL-NEXT:    vinsertps {{.*#+}} xmm1 = xmm1[0,1,2],mem[0]
-; ALL-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; ALL-NEXT:    popq %rbx
+; ALL-NEXT:    vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; ALL-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0],mem[0],xmm2[2,3]
+; ALL-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0,1],mem[0],xmm2[3]
+; ALL-NEXT:    vinsertps {{.*#+}} xmm2 = xmm2[0,1,2],mem[0]
+; ALL-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; ALL-NEXT:    vinsertps {{.*#+}} xmm3 = xmm3[0],mem[0],xmm3[2,3]
+; ALL-NEXT:    vinsertps {{.*#+}} xmm0 = xmm3[0,1],xmm0[0],xmm3[3]
+; ALL-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[0]
+; ALL-NEXT:    vinsertf128 $1, %xmm0, %ymm2, %ymm0
 ; ALL-NEXT:    retq
   %x0 = extractelement <4 x float> %x, i32 %i0
   %x1 = extractelement <4 x float> %x, i32 %i1
@@ -336,19 +336,26 @@ define <16 x i16> @var_shuffle_v16i16_v1
 ; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
 ; AVX1-NEXT:    vmovd %eax, %xmm0
 ; AVX1-NEXT:    movslq 40(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $1, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $1, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 48(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $2, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $2, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 56(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $3, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $3, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 64(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $4, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $4, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 72(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $5, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $5, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 80(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $6, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $6, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq 88(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $7, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $7, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq %edi, %rax
 ; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
 ; AVX1-NEXT:    vmovd %eax, %xmm1
@@ -363,9 +370,11 @@ define <16 x i16> @var_shuffle_v16i16_v1
 ; AVX1-NEXT:    movslq %r9d, %rax
 ; AVX1-NEXT:    vpinsrw $5, (%rsp,%rax,2), %xmm1, %xmm1
 ; AVX1-NEXT:    movslq 16(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $6, (%rsp,%rax,2), %xmm1, %xmm1
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $6, %eax, %xmm1, %xmm1
 ; AVX1-NEXT:    movslq 24(%rbp), %rax
-; AVX1-NEXT:    vpinsrw $7, (%rsp,%rax,2), %xmm1, %xmm1
+; AVX1-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $7, %eax, %xmm1, %xmm1
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    movq %rbp, %rsp
 ; AVX1-NEXT:    popq %rbp
@@ -382,19 +391,26 @@ define <16 x i16> @var_shuffle_v16i16_v1
 ; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
 ; AVX2-NEXT:    vmovd %eax, %xmm0
 ; AVX2-NEXT:    movslq 40(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $1, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $1, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 48(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $2, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $2, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 56(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $3, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $3, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 64(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $4, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $4, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 72(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $5, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $5, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 80(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $6, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $6, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq 88(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $7, (%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $7, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq %edi, %rax
 ; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
 ; AVX2-NEXT:    vmovd %eax, %xmm1
@@ -409,9 +425,11 @@ define <16 x i16> @var_shuffle_v16i16_v1
 ; AVX2-NEXT:    movslq %r9d, %rax
 ; AVX2-NEXT:    vpinsrw $5, (%rsp,%rax,2), %xmm1, %xmm1
 ; AVX2-NEXT:    movslq 16(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $6, (%rsp,%rax,2), %xmm1, %xmm1
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $6, %eax, %xmm1, %xmm1
 ; AVX2-NEXT:    movslq 24(%rbp), %rax
-; AVX2-NEXT:    vpinsrw $7, (%rsp,%rax,2), %xmm1, %xmm1
+; AVX2-NEXT:    movzwl (%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $7, %eax, %xmm1, %xmm1
 ; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
 ; AVX2-NEXT:    movq %rbp, %rsp
 ; AVX2-NEXT:    popq %rbp
@@ -459,19 +477,26 @@ define <16 x i16> @var_shuffle_v16i16_v8
 ; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
 ; AVX1-NEXT:    vmovd %eax, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $1, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $1, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $2, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $2, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $3, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $3, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $4, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $4, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $5, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $5, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $6, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $6, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $7, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $7, %eax, %xmm0, %xmm0
 ; AVX1-NEXT:    movslq %edi, %rax
 ; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
 ; AVX1-NEXT:    vmovd %eax, %xmm1
@@ -486,9 +511,11 @@ define <16 x i16> @var_shuffle_v16i16_v8
 ; AVX1-NEXT:    movslq %r9d, %rax
 ; AVX1-NEXT:    vpinsrw $5, -24(%rsp,%rax,2), %xmm1, %xmm1
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $6, -24(%rsp,%rax,2), %xmm1, %xmm1
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $6, %eax, %xmm1, %xmm1
 ; AVX1-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX1-NEXT:    vpinsrw $7, -24(%rsp,%rax,2), %xmm1, %xmm1
+; AVX1-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX1-NEXT:    vpinsrw $7, %eax, %xmm1, %xmm1
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
@@ -499,19 +526,26 @@ define <16 x i16> @var_shuffle_v16i16_v8
 ; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
 ; AVX2-NEXT:    vmovd %eax, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $1, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $1, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $2, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $2, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $3, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $3, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $4, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $4, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $5, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $5, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $6, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $6, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $7, -24(%rsp,%rax,2), %xmm0, %xmm0
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $7, %eax, %xmm0, %xmm0
 ; AVX2-NEXT:    movslq %edi, %rax
 ; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
 ; AVX2-NEXT:    vmovd %eax, %xmm1
@@ -526,9 +560,11 @@ define <16 x i16> @var_shuffle_v16i16_v8
 ; AVX2-NEXT:    movslq %r9d, %rax
 ; AVX2-NEXT:    vpinsrw $5, -24(%rsp,%rax,2), %xmm1, %xmm1
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $6, -24(%rsp,%rax,2), %xmm1, %xmm1
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $6, %eax, %xmm1, %xmm1
 ; AVX2-NEXT:    movslq {{[0-9]+}}(%rsp), %rax
-; AVX2-NEXT:    vpinsrw $7, -24(%rsp,%rax,2), %xmm1, %xmm1
+; AVX2-NEXT:    movzwl -24(%rsp,%rax,2), %eax
+; AVX2-NEXT:    vpinsrw $7, %eax, %xmm1, %xmm1
 ; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
 ; AVX2-NEXT:    retq
   %x0  = extractelement <8 x i16> %x, i32 %i0
@@ -584,11 +620,11 @@ define <4 x i64> @mem_shuffle_v4i64_v4i6
 ; AVX1-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
-; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
 ; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
+; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX1-NEXT:    movq %rbp, %rsp
 ; AVX1-NEXT:    popq %rbp
 ; AVX1-NEXT:    retq
@@ -606,11 +642,11 @@ define <4 x i64> @mem_shuffle_v4i64_v4i6
 ; AVX2-NEXT:    vmovaps %ymm0, (%rsp)
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
-; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
 ; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
+; AVX2-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm0
 ; AVX2-NEXT:    movq %rbp, %rsp
 ; AVX2-NEXT:    popq %rbp
 ; AVX2-NEXT:    retq
@@ -643,11 +679,11 @@ define <4 x i64> @mem_shuffle_v4i64_v2i6
 ; AVX1-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
-; AVX1-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
 ; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; AVX1-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
+; AVX1-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
+; AVX1-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: mem_shuffle_v4i64_v2i64_xxxx_i64:
@@ -659,11 +695,11 @@ define <4 x i64> @mem_shuffle_v4i64_v2i6
 ; AVX2-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
-; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
 ; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
 ; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; AVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT:    vmovq {{.*#+}} xmm2 = mem[0],zero
+; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
+; AVX2-NEXT:    vinserti128 $1, %xmm1, %ymm0, %ymm0
 ; AVX2-NEXT:    retq
   %p0  = getelementptr inbounds i64, i64* %i, i32 0
   %p1  = getelementptr inbounds i64, i64* %i, i32 1

Modified: llvm/trunk/test/CodeGen/X86/win32-eh.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/win32-eh.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/win32-eh.ll (original)
+++ llvm/trunk/test/CodeGen/X86/win32-eh.ll Wed Dec 14 10:43:44 2016
@@ -27,26 +27,23 @@ catch:
 
 ; CHECK-LABEL: _use_except_handler3:
 ; CHECK: pushl %ebp
-; CHECK-NEXT: movl %esp, %ebp
-; CHECK-NEXT: pushl %ebx
-; CHECK-NEXT: pushl %edi
-; CHECK-NEXT: pushl %esi
-; CHECK-NEXT: subl ${{[0-9]+}}, %esp
-; CHECK-NEXT: movl %esp, -36(%ebp)
-; CHECK-NEXT: movl $-1, -16(%ebp)
-; CHECK-NEXT: movl $L__ehtable$use_except_handler3, -20(%ebp)
-; CHECK-NEXT: leal -28(%ebp), %[[node:[^ ,]*]]
-; CHECK-NEXT: movl $__except_handler3, -24(%ebp)
-; CHECK-NEXT: movl %fs:0, %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], -28(%ebp)
-; CHECK-NEXT: movl %[[node]], %fs:0
-; CHECK-NEXT: movl $0, -16(%ebp)
-; CHECK-NEXT: calll _may_throw_or_crash
-
+; CHECK: movl %esp, %ebp
+; CHECK: pushl %ebx
+; CHECK: pushl %edi
+; CHECK: pushl %esi
+; CHECK: subl ${{[0-9]+}}, %esp
+; CHECK: movl $-1, -16(%ebp)
+; CHECK: movl $L__ehtable$use_except_handler3, -20(%ebp)
+; CHECK: leal -28(%ebp), %[[node:[^ ,]*]]
+; CHECK: movl $__except_handler3, -24(%ebp)
+; CHECK: movl %fs:0, %[[next:[^ ,]*]]
+; CHECK: movl %[[next]], -28(%ebp)
+; CHECK: movl %[[node]], %fs:0
+; CHECK: calll _may_throw_or_crash
 ; CHECK: movl -28(%ebp), %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], %fs:0
+; CHECK: movl %[[next]], %fs:0
 ; CHECK: retl
-; CHECK-NEXT: LBB1_2: # %catch{{$}}
+; CHECK: LBB1_2: # %catch{{$}}
 
 ; CHECK: .section .xdata,"dr"
 ; CHECK-LABEL: L__ehtable$use_except_handler3:
@@ -69,37 +66,23 @@ catch:
 
 ; CHECK-LABEL: _use_except_handler4:
 ; CHECK: pushl %ebp
-; CHECK-NEXT: movl %esp, %ebp
-; CHECK-NEXT: pushl %ebx
-; CHECK-NEXT: pushl %edi
-; CHECK-NEXT: pushl %esi
-; CHECK-NEXT: subl ${{[0-9]+}}, %esp
-; CHECK-NEXT: movl %ebp, %eax
-; CHECK-NEXT: movl %esp, -36(%ebp)
-; CHECK-NEXT: movl $-2, -16(%ebp)
-; CHECK-NEXT: movl $L__ehtable$use_except_handler4, %[[lsda:[^ ,]*]]
-; CHECK-NEXT: movl ___security_cookie, %[[seccookie:[^ ,]*]]
-; CHECK-NEXT: xorl %[[seccookie]], %[[lsda]]
-; CHECK-NEXT: movl %[[lsda]], -20(%ebp)
-; CHECK-NEXT: xorl %[[seccookie]], %[[tmp1:[^ ,]*]]
-; CHECK-NEXT: movl %[[tmp1]], -40(%ebp)
-; CHECK-NEXT: leal -28(%ebp), %[[node:[^ ,]*]]
-; CHECK-NEXT: movl $__except_handler4, -24(%ebp)
-; CHECK-NEXT: movl %fs:0, %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], -28(%ebp)
-; CHECK-NEXT: movl %[[node]], %fs:0
-; CHECK-NEXT: movl $0, -16(%ebp)
-; CHECK-NEXT: calll _may_throw_or_crash
-
+; CHECK: movl %esp, %ebp
+; CHECK: subl ${{[0-9]+}}, %esp
+; CHECK: movl %esp, -36(%ebp)
+; CHECK: movl $-2, -16(%ebp)
+; CHECK: movl $L__ehtable$use_except_handler4, %[[lsda:[^ ,]*]]
+; CHECK: xorl ___security_cookie, %[[lsda]]
+; CHECK: movl %[[lsda]], -20(%ebp)
+; CHECK: leal -28(%ebp), %[[node:[^ ,]*]]
+; CHECK: movl $__except_handler4, -24(%ebp)
+; CHECK: movl %fs:0, %[[next:[^ ,]*]]
+; CHECK: movl %[[next]], -28(%ebp)
+; CHECK: movl %[[node]], %fs:0
+; CHECK: calll _may_throw_or_crash
 ; CHECK: movl -28(%ebp), %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], %fs:0
-; CHECK-NEXT: addl $28, %esp
-; CHECK-NEXT: popl %esi
-; CHECK-NEXT: popl %edi
-; CHECK-NEXT: popl %ebx
-; CHECK-NEXT: popl %ebp
-; CHECK-NEXT: retl
-; CHECK-NEXT: LBB2_2: # %catch{{$}}
+; CHECK: movl %[[next]], %fs:0
+; CHECK: retl
+; CHECK: LBB2_2: # %catch{{$}}
 
 ; CHECK: .section .xdata,"dr"
 ; CHECK-LABEL: L__ehtable$use_except_handler4:
@@ -126,33 +109,26 @@ catch:
 
 ; CHECK-LABEL: _use_except_handler4_ssp:
 ; CHECK: pushl %ebp
-; CHECK-NEXT: movl %esp, %ebp
-; CHECK-NEXT: pushl %ebx
-; CHECK-NEXT: pushl %edi
-; CHECK-NEXT: pushl %esi
-; CHECK-NEXT: subl ${{[0-9]+}}, %esp
-; CHECK-NEXT: movl %ebp, %[[ehguard:[^ ,]*]]
-; CHECK-NEXT: movl %esp, -36(%ebp)
-; CHECK-NEXT: movl $-2, -16(%ebp)
-; CHECK-NEXT: movl $L__ehtable$use_except_handler4_ssp, %[[lsda:[^ ,]*]]
-; CHECK-NEXT: movl ___security_cookie, %[[seccookie:[^ ,]*]]
-; CHECK-NEXT: xorl %[[seccookie]], %[[lsda]]
-; CHECK-NEXT: movl %[[lsda]], -20(%ebp)
-; CHECK-NEXT: xorl %[[seccookie]], %[[ehguard]]
-; CHECK-NEXT: movl %[[ehguard]], -40(%ebp)
-; CHECK-NEXT: leal -28(%ebp), %[[node:[^ ,]*]]
-; CHECK-NEXT: movl $__except_handler4, -24(%ebp)
-; CHECK-NEXT: movl %fs:0, %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], -28(%ebp)
-; CHECK-NEXT: movl %[[node]], %fs:0
-; CHECK-NEXT: movl $0, -16(%ebp)
-; CHECK-NEXT: calll _may_throw_or_crash
+; CHECK: movl %esp, %ebp
+; CHECK: subl ${{[0-9]+}}, %esp
+; CHECK: movl %ebp, %[[ehguard:[^ ,]*]]
+; CHECK: movl %esp, -36(%ebp)
+; CHECK: movl $-2, -16(%ebp)
+; CHECK: movl $L__ehtable$use_except_handler4_ssp, %[[lsda:[^ ,]*]]
+; CHECK: xorl ___security_cookie, %[[lsda]]
+; CHECK: movl %[[lsda]], -20(%ebp)
+; CHECK: xorl ___security_cookie, %[[ehguard]]
+; CHECK: movl %[[ehguard]], -40(%ebp)
+; CHECK: leal -28(%ebp), %[[node:[^ ,]*]]
+; CHECK: movl $__except_handler4, -24(%ebp)
+; CHECK: movl %fs:0, %[[next:[^ ,]*]]
+; CHECK: movl %[[next]], -28(%ebp)
+; CHECK: movl %[[node]], %fs:0
+; CHECK: calll _may_throw_or_crash
 ; CHECK: movl -28(%ebp), %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], %fs:0   
+; CHECK: movl %[[next]], %fs:0   
 ; CHECK: retl
-; CHECK-NEXT: [[catch:[^ ,]*]]: # %catch{{$}}
-
-
+; CHECK: [[catch:[^ ,]*]]: # %catch{{$}}
 
 ; CHECK: .section .xdata,"dr"
 ; CHECK-LABEL: L__ehtable$use_except_handler4_ssp:
@@ -179,26 +155,23 @@ catch:
 
 ; CHECK-LABEL: _use_CxxFrameHandler3:
 ; CHECK: pushl %ebp
-; CHECK-NEXT: movl %esp, %ebp
-; CHECK-NEXT: pushl %ebx
-; CHECK-NEXT: pushl %edi
-; CHECK-NEXT: pushl %esi
-; CHECK-NEXT: subl ${{[0-9]+}}, %esp
-; CHECK-NEXT: movl %esp, -28(%ebp)
-; CHECK-NEXT: movl $-1, -16(%ebp)
-; CHECK-NEXT: leal -24(%ebp), %[[node:[^ ,]*]]
-; CHECK-NEXT: movl $___ehhandler$use_CxxFrameHandler3, -20(%ebp)
-; CHECK-NEXT: movl %fs:0, %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], -24(%ebp)
-; CHECK-NEXT: movl %[[node]], %fs:0
-; CHECK-NEXT: movl $0, -16(%ebp)
-; CHECK-NEXT: calll _may_throw_or_crash
+; CHECK: movl %esp, %ebp
+; CHECK: subl ${{[0-9]+}}, %esp
+; CHECK: movl %esp, -28(%ebp)
+; CHECK: movl $-1, -16(%ebp)
+; CHECK: leal -24(%ebp), %[[node:[^ ,]*]]
+; CHECK: movl $___ehhandler$use_CxxFrameHandler3, -20(%ebp)
+; CHECK: movl %fs:0, %[[next:[^ ,]*]]
+; CHECK: movl %[[next]], -24(%ebp)
+; CHECK: movl %[[node]], %fs:0
+; CHECK: movl $0, -16(%ebp)
+; CHECK: calll _may_throw_or_crash
 ; CHECK: movl -24(%ebp), %[[next:[^ ,]*]]
-; CHECK-NEXT: movl %[[next]], %fs:0
+; CHECK: movl %[[next]], %fs:0
 ; CHECK: retl
 
 ; CHECK: .section .xdata,"dr"
-; CHECK-NEXT: .p2align 2
+; CHECK: .p2align 2
 ; CHECK-LABEL: L__ehtable$use_CxxFrameHandler3:
 ; CHECK-NEXT:  .long   429065506
 ; CHECK-NEXT:  .long   2
@@ -212,8 +185,8 @@ catch:
 
 ; CHECK-LABEL: ___ehhandler$use_CxxFrameHandler3:
 ; CHECK: movl $L__ehtable$use_CxxFrameHandler3, %eax
-; CHECK-NEXT: jmp  ___CxxFrameHandler3 # TAILCALL
+; CHECK: jmp  ___CxxFrameHandler3 # TAILCALL
 
 ; CHECK: .safeseh __except_handler3
-; CHECK-NEXT: .safeseh __except_handler4
-; CHECK-NEXT: .safeseh ___ehhandler$use_CxxFrameHandler3
+; CHECK: .safeseh __except_handler4
+; CHECK: .safeseh ___ehhandler$use_CxxFrameHandler3

Modified: llvm/trunk/test/CodeGen/XCore/varargs.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/XCore/varargs.ll?rev=289667&r1=289666&r2=289667&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/XCore/varargs.ll (original)
+++ llvm/trunk/test/CodeGen/XCore/varargs.ll Wed Dec 14 10:43:44 2016
@@ -26,10 +26,10 @@ entry:
 ; CHECK-LABEL: test_vararg
 ; CHECK: extsp 6
 ; CHECK: stw lr, sp[1]
-; CHECK: stw r3, sp[6]
 ; CHECK: stw r0, sp[3]
 ; CHECK: stw r1, sp[4]
 ; CHECK: stw r2, sp[5]
+; CHECK: stw r3, sp[6]
 ; CHECK: ldaw r0, sp[3]
 ; CHECK: stw r0, sp[2]
   %list = alloca i8*, align 4




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