1 files changed, 4 insertions, 1 deletions
diff --git a/utils/TableGen/CodeGenInstruction.cpp b/utils/TableGen/CodeGenInstruction.cpp
index 366e8ec7fac15..ec802363030e7 100644
--- a/utils/TableGen/CodeGenInstruction.cpp
+++ b/utils/TableGen/CodeGenInstruction.cpp
@@ -49,7 +49,9 @@ CGIOperandList::CGIOperandList(Record *R) : TheDef(R) {
 
   unsigned MIOperandNo = 0;
   std::set<std::string> OperandNames;
-  for (unsigned i = 0, e = InDI->getNumArgs()+OutDI->getNumArgs(); i != e; ++i){
+  unsigned e = InDI->getNumArgs() + OutDI->getNumArgs();
+  OperandList.reserve(e);
+  for (unsigned i = 0; i != e; ++i){
     Init *ArgInit;
     std::string ArgName;
     if (i < NumDefs) {
@@ -322,6 +324,7 @@ CodeGenInstruction::CodeGenInstruction(Record *R)
   isExtractSubreg = R->getValueAsBit("isExtractSubreg");
   isInsertSubreg = R->getValueAsBit("isInsertSubreg");
   isConvergent = R->getValueAsBit("isConvergent");
+  hasNoSchedulingInfo = R->getValueAsBit("hasNoSchedulingInfo");
 
   bool Unset;
   mayLoad      = R->getValueAsBitOrUnset("mayLoad", Unset);