start inferring 'no side effects'.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45822 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenTarget.h b/utils/TableGen/CodeGenTarget.h
index 0740733..922c2b4 100644
--- a/utils/TableGen/CodeGenTarget.h
+++ b/utils/TableGen/CodeGenTarget.h
@@ -38,7 +38,8 @@
   SDNPInFlag,
   SDNPOptInFlag,
   SDNPMayLoad,
-  SDNPMayStore
+  SDNPMayStore,
+  SDNPSideEffect
 };
 
 /// getValueType - Return the MVT::ValueType that the specified TableGen record