diff options
| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-11-12 02:48:32 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-11-12 02:48:32 +0000 |
| commit | e884ff88baa1bd61db273baf107862a2110058ed (patch) | |
| tree | d0bde46a6ec417d39c913f8327c59654c03f5193 /lib/Analysis/RegionStore.cpp | |
| parent | a29e6b87bd53c883cb8ee62178879136a32e270e (diff) | |
Make StoreManager::getSizeInElements() always return DefinedOrUnknownSVal.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86932 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/RegionStore.cpp')
| -rw-r--r-- | lib/Analysis/RegionStore.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp index 91769cd447..46cddd0da1 100644 --- a/lib/Analysis/RegionStore.cpp +++ b/lib/Analysis/RegionStore.cpp @@ -360,7 +360,8 @@ public: //===------------------------------------------------------------------===// const GRState *setExtent(const GRState *state, const MemRegion* R, SVal Extent); - SVal getSizeInElements(const GRState *state, const MemRegion* R); + DefinedOrUnknownSVal getSizeInElements(const GRState *state, + const MemRegion* R); //===------------------------------------------------------------------===// // Utility methods. @@ -696,8 +697,8 @@ SVal RegionStoreManager::getLValueElement(QualType elementType, SVal Offset, // Extents for regions. //===----------------------------------------------------------------------===// -SVal RegionStoreManager::getSizeInElements(const GRState *state, - const MemRegion *R) { +DefinedOrUnknownSVal RegionStoreManager::getSizeInElements(const GRState *state, + const MemRegion *R) { switch (R->getKind()) { case MemRegion::MemSpaceRegionKind: |