diff options
| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2010-03-01 05:29:02 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2010-03-01 05:29:02 +0000 |
| commit | 2db08ca1246648bb7e8f32551b2d8483fb889bf8 (patch) | |
| tree | ab7e46361824e16b7c586e6a3c289c4908b55ccc /lib/Checker/RegionStore.cpp | |
| parent | a51ff6380664b4846d846a4aee054668d89fa7d8 (diff) | |
Assert when loading from a code text region instead of returning an unknown silently.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97436 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Checker/RegionStore.cpp')
| -rw-r--r-- | lib/Checker/RegionStore.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Checker/RegionStore.cpp b/lib/Checker/RegionStore.cpp index f70105af13..94decd3d99 100644 --- a/lib/Checker/RegionStore.cpp +++ b/lib/Checker/RegionStore.cpp @@ -975,8 +975,10 @@ SVal RegionStoreManager::Retrieve(Store store, Loc L, QualType T) { if (isa<AllocaRegion>(MR) || isa<SymbolicRegion>(MR)) MR = GetElementZeroRegion(MR, T); - if (isa<CodeTextRegion>(MR)) + if (isa<CodeTextRegion>(MR)) { + assert(0 && "Why load from a code text region?"); return UnknownVal(); + } // FIXME: Perhaps this method should just take a 'const MemRegion*' argument // instead of 'Loc', and have the other Loc cases handled at a higher level. |