Rename all 'AssumeXXX' methods in libChecker
to 'assumeXXX'.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120614 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Checker/AttrNonNullChecker.cpp b/lib/Checker/AttrNonNullChecker.cpp
index 54b7b72..28f79c4 100644
--- a/lib/Checker/AttrNonNullChecker.cpp
+++ b/lib/Checker/AttrNonNullChecker.cpp
@@ -91,7 +91,7 @@
 
     ConstraintManager &CM = C.getConstraintManager();
     const GRState *stateNotNull, *stateNull;
-    llvm::tie(stateNotNull, stateNull) = CM.AssumeDual(state, *DV);
+    llvm::tie(stateNotNull, stateNull) = CM.assumeDual(state, *DV);
 
     if (stateNull && !stateNotNull) {
       // Generate an error node.  Check for a null node in case