diff options
Diffstat (limited to 'lib/StaticAnalyzer/Core/RegionStore.cpp')
| -rw-r--r-- | lib/StaticAnalyzer/Core/RegionStore.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/StaticAnalyzer/Core/RegionStore.cpp b/lib/StaticAnalyzer/Core/RegionStore.cpp index 8fb7e88b38..cc3ea8c3bf 100644 --- a/lib/StaticAnalyzer/Core/RegionStore.cpp +++ b/lib/StaticAnalyzer/Core/RegionStore.cpp @@ -896,11 +896,7 @@ SVal RegionStoreManager::evalDynamicCast(SVal base, QualType derivedType, return UnknownVal(); const MemRegion *BaseRegion = baseRegVal->stripCasts(); - // Assume the derived class is a pointer to a CXX record. - // TODO: Note, we do not model reference types: a bad_cast exception is thrown - // when a cast of reference fails, but we just return an UnknownVal. - if (!derivedType->isPointerType()) - return UnknownVal(); + // Assume the derived class is a pointer or a reference to a CXX record. derivedType = derivedType->getPointeeType(); assert(!derivedType.isNull()); const CXXRecordDecl *DerivedDecl = derivedType->getAsCXXRecordDecl(); |