More variable renamings.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46875 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Analysis/GRConstants.cpp b/Analysis/GRConstants.cpp
index 7e23098..8bf7a2f 100644
--- a/Analysis/GRConstants.cpp
+++ b/Analysis/GRConstants.cpp
@@ -332,7 +332,7 @@
 GRConstants::StateTy
 GRConstants::SetValue(StateTy St, const LValue& LV, const RValue& V) {
   
-  if (!LV.isValid())
+  if (LV.isUnknown())
     return St;
   
   if (!StateCleaned) {
@@ -390,7 +390,7 @@
     default:
       break;
 
-    case RValue::InvalidKind:
+    case RValue::UnknownKind:
       builder.generateNode(PrevState, true);
       builder.generateNode(PrevState, false);
       return;