Replace std::vector with SmallVector for some small, known size vectors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207330 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/NVPTX/NVPTXISelLowering.cpp b/lib/Target/NVPTX/NVPTXISelLowering.cpp
index bf792f4f678763fff2bed19636da440fe2dea1a0..8110764137098ab1f2a2c6256686cebd80f63491 100644 (file)
--- a/lib/Target/NVPTX/NVPTXISelLowering.cpp
+++ b/lib/Target/NVPTX/NVPTXISelLowering.cpp
@@ -1070,7 +1070,7 @@ SDValue NVPTXTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
 
       if (NumElts == 1) {
         // Just a simple load
-        std::vector<EVT> LoadRetVTs;
+        SmallVector<EVT, 4> LoadRetVTs;
         if (needTruncate) {
           // If loading i1 result, generate
           //   load i16
@@ -1080,7 +1080,7 @@ SDValue NVPTXTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
           LoadRetVTs.push_back(EltVT);
         LoadRetVTs.push_back(MVT::Other);
         LoadRetVTs.push_back(MVT::Glue);
-        std::vector<SDValue> LoadRetOps;
+        SmallVector<SDValue, 4> LoadRetOps;
         LoadRetOps.push_back(Chain);
         LoadRetOps.push_back(DAG.getConstant(1, MVT::i32));
         LoadRetOps.push_back(DAG.getConstant(0, MVT::i32));
@@ -1096,7 +1096,7 @@ SDValue NVPTXTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
         InVals.push_back(Ret0);
       } else if (NumElts == 2) {
         // LoadV2
-        std::vector<EVT> LoadRetVTs;
+        SmallVector<EVT, 4> LoadRetVTs;
         if (needTruncate) {
           // If loading i1 result, generate
           //   load i16
@@ -1109,7 +1109,7 @@ SDValue NVPTXTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
         }
         LoadRetVTs.push_back(MVT::Other);
         LoadRetVTs.push_back(MVT::Glue);
-        std::vector<SDValue> LoadRetOps;
+        SmallVector<SDValue, 4> LoadRetOps;
         LoadRetOps.push_back(Chain);
         LoadRetOps.push_back(DAG.getConstant(1, MVT::i32));
         LoadRetOps.push_back(DAG.getConstant(0, MVT::i32));