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.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149081 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/CallAndMessageChecker.cpp b/lib/StaticAnalyzer/Checkers/CallAndMessageChecker.cpp
index afc1ca8..6c800a2 100644
--- a/lib/StaticAnalyzer/Checkers/CallAndMessageChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/CallAndMessageChecker.cpp
@@ -49,7 +49,7 @@
ExplodedNode *N) const;
void HandleNilReceiver(CheckerContext &C,
- const ProgramState *state,
+ ProgramStateRef state,
ObjCMessage msg) const;
static void LazyInit_BT(const char *desc, llvm::OwningPtr<BugType> &BT) {
@@ -219,7 +219,7 @@
void CallAndMessageChecker::checkPreObjCMessage(ObjCMessage msg,
CheckerContext &C) const {
- const ProgramState *state = C.getState();
+ ProgramStateRef state = C.getState();
const LocationContext *LCtx = C.getLocationContext();
// FIXME: Handle 'super'?
@@ -242,7 +242,7 @@
// Bifurcate the state into nil and non-nil ones.
DefinedOrUnknownSVal receiverVal = cast<DefinedOrUnknownSVal>(recVal);
- const ProgramState *notNilState, *nilState;
+ ProgramStateRef notNilState, nilState;
llvm::tie(notNilState, nilState) = state->assume(receiverVal);
// Handle receiver must be nil.
@@ -293,7 +293,7 @@
}
void CallAndMessageChecker::HandleNilReceiver(CheckerContext &C,
- const ProgramState *state,
+ ProgramStateRef state,
ObjCMessage msg) const {
ASTContext &Ctx = C.getASTContext();