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/Core/Store.cpp b/clang/lib/StaticAnalyzer/Core/Store.cpp
index bbe0a1cfe30..3591b7fb8a9 100644
--- a/clang/lib/StaticAnalyzer/Core/Store.cpp
+++ b/clang/lib/StaticAnalyzer/Core/Store.cpp
@@ -22,7 +22,7 @@ StoreManager::StoreManager(ProgramStateManager &stateMgr)
   : svalBuilder(stateMgr.getSValBuilder()), StateMgr(stateMgr),
     MRMgr(svalBuilder.getRegionManager()), Ctx(stateMgr.getContext()) {}
 
-StoreRef StoreManager::enterStackFrame(const ProgramState *state,
+StoreRef StoreManager::enterStackFrame(ProgramStateRef state,
                                        const LocationContext *callerCtx,
                                        const StackFrameContext *calleeCtx) {
   return StoreRef(state->getStore(), *this);