[TableGen] Use SmallVector::assign instead of a resize and replace element.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253960 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index aac84705562e56d3f543cafbc43addb1ecb1c32d..415511123d2803f6f0a5d05fbe32214f262c49c9 100644 (file)
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -194,8 +194,7 @@ bool EEVT::TypeSet::MergeInTypeInfo(const EEVT::TypeSet &InVT, TreePattern &TP){
     // multiple different integer types, replace them with a single iPTR.
     if ((InVT.TypeVec[0] == MVT::iPTR || InVT.TypeVec[0] == MVT::iPTRAny) &&
         TypeVec.size() != 1) {
-      TypeVec.resize(1);
-      TypeVec[0] = InVT.TypeVec[0];
+      TypeVec.assign(1, InVT.TypeVec[0]);
       MadeChange = true;
     }