diff options
Diffstat (limited to 'contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp')
-rw-r--r-- | contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp b/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp index 557439b..c092610 100644 --- a/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp +++ b/contrib/llvm/tools/clang/lib/StaticAnalyzer/Checkers/ArrayBoundChecker.cpp @@ -23,7 +23,7 @@ using namespace clang; using namespace ento; namespace { -class ArrayBoundChecker : +class ArrayBoundChecker : public Checker<check::Location> { mutable std::unique_ptr<BuiltinBug> BT; @@ -55,17 +55,17 @@ void ArrayBoundChecker::checkLocation(SVal l, bool isLoad, const Stmt* LoadS, ProgramStateRef state = C.getState(); // Get the size of the array. - DefinedOrUnknownSVal NumElements - = C.getStoreManager().getSizeInElements(state, ER->getSuperRegion(), + DefinedOrUnknownSVal NumElements + = C.getStoreManager().getSizeInElements(state, ER->getSuperRegion(), ER->getValueType()); ProgramStateRef StInBound = state->assumeInBound(Idx, NumElements, true); ProgramStateRef StOutBound = state->assumeInBound(Idx, NumElements, false); if (StOutBound && !StInBound) { - ExplodedNode *N = C.generateSink(StOutBound); + ExplodedNode *N = C.generateErrorNode(StOutBound); if (!N) return; - + if (!BT) BT.reset(new BuiltinBug( this, "Out-of-bound array access", @@ -82,7 +82,7 @@ void ArrayBoundChecker::checkLocation(SVal l, bool isLoad, const Stmt* LoadS, C.emitReport(std::move(report)); return; } - + // Array bound check succeeded. From this point forward the array bound // should always succeed. C.addTransition(StInBound); |