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/StreamChecker.cpp b/lib/Checker/StreamChecker.cpp
index 145ccc9..a209c50 100644
--- a/lib/Checker/StreamChecker.cpp
+++ b/lib/Checker/StreamChecker.cpp
@@ -233,7 +233,7 @@
   // Bifurcate the state into two: one with a valid FILE* pointer, the other
   // with a NULL.
   const GRState *stateNotNull, *stateNull;
-  llvm::tie(stateNotNull, stateNull) = CM.AssumeDual(state, RetVal);
+  llvm::tie(stateNotNull, stateNull) = CM.assumeDual(state, RetVal);
   
   if (SymbolRef Sym = RetVal.getAsSymbol()) {
     // if RetVal is not NULL, set the symbol's state to Opened.
@@ -347,7 +347,7 @@
 
   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 (!stateNotNull && stateNull) {
     if (ExplodedNode *N = C.GenerateSink(stateNull)) {