add a mayLoad property for machine instructions, a correlary to mayStore.
This is currently not set by anything.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45748 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenInstruction.cpp b/utils/TableGen/CodeGenInstruction.cpp
index daab065..9778db3 100644
--- a/utils/TableGen/CodeGenInstruction.cpp
+++ b/utils/TableGen/CodeGenInstruction.cpp
@@ -84,6 +84,7 @@
isBarrier = R->getValueAsBit("isBarrier");
isCall = R->getValueAsBit("isCall");
isSimpleLoad = R->getValueAsBit("isSimpleLoad");
+ mayLoad = R->getValueAsBit("mayLoad");
mayStore = R->getValueAsBit("mayStore");
isImplicitDef= R->getValueAsBit("isImplicitDef");
bool isTwoAddress = R->getValueAsBit("isTwoAddress");