diff options
Diffstat (limited to 'lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp')
-rw-r--r-- | lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp b/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp index 78707e7e8a..0a675e562c 100644 --- a/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp +++ b/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp @@ -220,7 +220,7 @@ static bool isBadDeallocationArgument(const MemRegion *Arg) { static SymbolRef getAsPointeeSymbol(const Expr *Expr, CheckerContext &C) { const ProgramState *State = C.getState(); - SVal ArgV = State->getSVal(Expr); + SVal ArgV = State->getSVal(Expr, C.getLocationContext()); if (const loc::MemRegionVal *X = dyn_cast<loc::MemRegionVal>(&ArgV)) { StoreManager& SM = C.getStoreManager(); @@ -325,7 +325,7 @@ void MacOSKeychainAPIChecker::checkPreStmt(const CallExpr *CE, // Check the argument to the deallocator. const Expr *ArgExpr = CE->getArg(FunctionsToTrack[idx].Param); - SVal ArgSVal = State->getSVal(ArgExpr); + SVal ArgSVal = State->getSVal(ArgExpr, C.getLocationContext()); // Undef is reported by another checker. if (ArgSVal.isUndef()) @@ -462,7 +462,8 @@ void MacOSKeychainAPIChecker::checkPostStmt(const CallExpr *CE, // allocated value symbol, since our diagnostics depend on the value // returned by the call. Ex: Data should only be freed if noErr was // returned during allocation.) - SymbolRef RetStatusSymbol = State->getSVal(CE).getAsSymbol(); + SymbolRef RetStatusSymbol = + State->getSVal(CE, C.getLocationContext()).getAsSymbol(); C.getSymbolManager().addSymbolDependency(V, RetStatusSymbol); // Track the allocated value in the checker state. @@ -481,7 +482,8 @@ void MacOSKeychainAPIChecker::checkPreStmt(const ReturnStmt *S, // Check if the value is escaping through the return. const ProgramState *state = C.getState(); - const MemRegion *V = state->getSVal(retExpr).getAsRegion(); + const MemRegion *V = + state->getSVal(retExpr, C.getLocationContext()).getAsRegion(); if (!V) return; state = state->remove<AllocatedData>(getSymbolForRegion(C, V)); |