diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-07-04 19:20:19 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2023-02-08 19:02:26 +0000 |
| commit | 81ad626541db97eb356e2c1d4a20eb2a26a766ab (patch) | |
| tree | 311b6a8987c32b1e1dcbab65c54cfac3fdb56175 /contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp | |
| parent | 5fff09660e06a66bed6482da9c70df328e16bbb6 (diff) | |
| parent | 145449b1e420787bb99721a429341fa6be3adfb6 (diff) | |
Diffstat (limited to 'contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp')
| -rw-r--r-- | contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp b/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp index aa70db041c76..1906ca5c8f55 100644 --- a/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp +++ b/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp @@ -48,8 +48,8 @@ void MmapWriteExecChecker::checkPreCall(const CallEvent &Call, CheckerContext &C) const { if (matchesAny(Call, MmapFn, MprotectFn)) { SVal ProtVal = Call.getArgSVal(2); - Optional<nonloc::ConcreteInt> ProtLoc = ProtVal.getAs<nonloc::ConcreteInt>(); - int64_t Prot = ProtLoc->getValue().getSExtValue(); + auto ProtLoc = ProtVal.castAs<nonloc::ConcreteInt>(); + int64_t Prot = ProtLoc.getValue().getSExtValue(); if (ProtExecOv != ProtExec) ProtExec = ProtExecOv; if (ProtReadOv != ProtRead) |