Change references to 'const ProgramState *' to typedef 'ProgramStateRef'.

At this point this is largely cosmetic, but it opens the door to replace
ProgramStateRef with a smart pointer that more eagerly acts in the role
of reclaiming unused ProgramState objects.

llvm-svn: 149081

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
index 297beaeedcd..1eca96424c6 100644
--- a/clang/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
@@ -43,7 +43,7 @@ inline void TaintTesterChecker::initBugType() const {
 
 void TaintTesterChecker::checkPostStmt(const Expr *E,
                                        CheckerContext &C) const {
-  const ProgramState *State = C.getState();
+  ProgramStateRef State = C.getState();
   if (!State)
     return;