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| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2008-11-24 02:18:56 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2008-11-24 02:18:56 +0000 |
| commit | 6613d08a19aa6ce9b6330487f3bfac841d4b8a4d (patch) | |
| tree | 88def2c7b5eaae7a26d0b4099038f0ea87729615 /lib/Analysis/RegionStore.cpp | |
| parent | 0947b4e6c778ca94bbd0a56548de0b6b5ff1dfc9 (diff) | |
Add getSize() support for StringRegion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59930 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/RegionStore.cpp')
| -rw-r--r-- | lib/Analysis/RegionStore.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp index 05d311df89..cdc8b2723d 100644 --- a/lib/Analysis/RegionStore.cpp +++ b/lib/Analysis/RegionStore.cpp @@ -272,9 +272,8 @@ SVal RegionStoreManager::getSizeInElements(const GRState* St, } if (const StringRegion* SR = dyn_cast<StringRegion>(R)) { - // FIXME: Unsupported yet. - SR = 0; - return UnknownVal(); + const StringLiteral* Str = SR->getStringLiteral(); + return NonLoc::MakeVal(getBasicVals(), Str->getByteLength(), false); } if (const AnonTypedRegion* ATR = dyn_cast<AnonTypedRegion>(R)) { |