diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-03-20 11:40:34 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-05-14 11:43:05 +0000 |
| commit | 349cc55c9796c4596a5b9904cd3281af295f878f (patch) | |
| tree | 410c5a785075730a35f1272ca6a7adf72222ad03 /contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp | |
| parent | cb2ae6163174b90e999326ecec3699ee093a5d43 (diff) | |
| parent | c0981da47d5696fe36474fcf86b4ce03ae3ff818 (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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp b/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp index 5d63d6efd234..517a5d78271b 100644 --- a/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp +++ b/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/MmapWriteExecChecker.cpp @@ -17,6 +17,7 @@ #include "clang/StaticAnalyzer/Core/BugReporter/BugType.h" #include "clang/StaticAnalyzer/Core/Checker.h" #include "clang/StaticAnalyzer/Core/CheckerManager.h" +#include "clang/StaticAnalyzer/Core/PathSensitive/CallDescription.h" #include "clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h" #include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h" @@ -46,7 +47,7 @@ int MmapWriteExecChecker::ProtRead = 0x01; void MmapWriteExecChecker::checkPreCall(const CallEvent &Call, CheckerContext &C) const { - if (Call.isCalled(MmapFn) || Call.isCalled(MprotectFn)) { + if (matchesAny(Call, MmapFn, MprotectFn)) { SVal ProtVal = Call.getArgSVal(2); Optional<nonloc::ConcreteInt> ProtLoc = ProtVal.getAs<nonloc::ConcreteInt>(); int64_t Prot = ProtLoc->getValue().getSExtValue(); |