[llvm] r290596 - Change a std::vector to SmallVector in NewGVN

[Daniel Berlin via llvm-commits]

Author: dannyb
Date: Tue Dec 27 03:20:36 2016
New Revision: 290596

URL: http://llvm.org/viewvc/llvm-project?rev=290596&view=rev
Log:
Change a std::vector to SmallVector in NewGVN

Modified:
    llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp?rev=290596&r1=290595&r2=290596&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp Tue Dec 27 03:20:36 2016
@@ -227,7 +227,7 @@ class NewGVN : public FunctionPass {
   // DFS info.
   DenseMap<const BasicBlock *, std::pair<int, int>> DFSDomMap;
   DenseMap<const Value *, unsigned> InstrDFS;
-  std::vector<Value *> DFSToInstr;
+  SmallVector<Value *, 32> DFSToInstr;
 
   // Deletion info.
   SmallPtrSet<Instruction *, 8> InstructionsToErase;