diff options
Diffstat (limited to 'lib/Analysis/RegionStore.cpp')
| -rw-r--r-- | lib/Analysis/RegionStore.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp index 8ce37e6069..eae3aefe21 100644 --- a/lib/Analysis/RegionStore.cpp +++ b/lib/Analysis/RegionStore.cpp @@ -1198,8 +1198,10 @@ RegionStoreManager::BindStruct(const GRState* St, const TypedRegion* R, SVal V){ if (V.isUnknown()) return KillStruct(St, R); - if (isa<nonloc::SymbolVal>(V)) - return setDefaultValue(St, R, V); + // We may get non-CompoundVal accidentally due to imprecise cast logic. Ignore + // them and make struct unknown. + if (!isa<nonloc::CompoundVal>(V)) + return KillStruct(St, R); nonloc::CompoundVal& CV = cast<nonloc::CompoundVal>(V); nonloc::CompoundVal::iterator VI = CV.begin(), VE = CV.end(); |