[llvm] r274095 - [CodeGen] Make ShuffleVectorSDNode::commuteMask take a MutableArrayRef instead of SmallVectorImpl. NFC.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Tue Jun 28 22:29:06 2016
New Revision: 274095

URL: http://llvm.org/viewvc/llvm-project?rev=274095&view=rev
Log:
[CodeGen] Make ShuffleVectorSDNode::commuteMask take a MutableArrayRef instead of SmallVectorImpl. NFC.

Modified:
    llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Modified: llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h?rev=274095&r1=274094&r2=274095&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h (original)
+++ llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h Tue Jun 28 22:29:06 2016
@@ -1255,7 +1255,7 @@ public:
 
   /// Change values in a shuffle permute mask assuming
   /// the two vector operands have swapped position.
-  static void commuteMask(SmallVectorImpl<int> &Mask) {
+  static void commuteMask(MutableArrayRef<int> Mask) {
     unsigned NumElems = Mask.size();
     for (unsigned i = 0; i != NumElems; ++i) {
       int idx = Mask[i];

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=274095&r1=274094&r2=274095&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Tue Jun 28 22:29:06 2016
@@ -1478,7 +1478,7 @@ SDValue SelectionDAG::getCondCode(ISD::C
 // commuteShuffle - swaps the values of N1 and N2, and swaps all indices in
 // the shuffle mask M that point at N1 to point at N2, and indices that point
 // N2 to point at N1.
-static void commuteShuffle(SDValue &N1, SDValue &N2, SmallVectorImpl<int> &M) {
+static void commuteShuffle(SDValue &N1, SDValue &N2, MutableArrayRef<int> M) {
   std::swap(N1, N2);
   ShuffleVectorSDNode::commuteMask(M);
 }