diff options
Diffstat (limited to 'lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp')
| -rw-r--r-- | lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp b/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp index 30aef060690d1..198a6285c908c 100644 --- a/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp +++ b/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp @@ -29,7 +29,7 @@ using namespace ento; namespace { class VLASizeChecker : public Checker< check::PreStmt<DeclStmt> > { - mutable OwningPtr<BugType> BT; + mutable std::unique_ptr<BugType> BT; enum VLASize_Kind { VLA_Garbage, VLA_Zero, VLA_Tainted }; void reportBug(VLASize_Kind Kind, @@ -51,7 +51,8 @@ void VLASizeChecker::reportBug(VLASize_Kind Kind, return; if (!BT) - BT.reset(new BuiltinBug("Dangerous variable-length array (VLA) declaration")); + BT.reset(new BuiltinBug( + this, "Dangerous variable-length array (VLA) declaration")); SmallString<256> buf; llvm::raw_svector_ostream os(buf); @@ -105,7 +106,7 @@ void VLASizeChecker::checkPreStmt(const DeclStmt *DS, CheckerContext &C) const { // Check if the size is tainted. if (state->isTainted(sizeV)) { - reportBug(VLA_Tainted, SE, 0, C); + reportBug(VLA_Tainted, SE, nullptr, C); return; } @@ -113,7 +114,7 @@ void VLASizeChecker::checkPreStmt(const DeclStmt *DS, CheckerContext &C) const { DefinedSVal sizeD = sizeV.castAs<DefinedSVal>(); ProgramStateRef stateNotZero, stateZero; - llvm::tie(stateNotZero, stateZero) = state->assume(sizeD); + std::tie(stateNotZero, stateZero) = state->assume(sizeD); if (stateZero && !stateNotZero) { reportBug(VLA_Zero, SE, stateZero, C); |