commit a61731dd0d7d01a1392642cfa29b8baf08ccdd35
author Zhongxing Xu <xuzhongxing@gmail.com> Mon Nov 24 02:18:56 2008 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> Mon Nov 24 02:18:56 2008 +0000
tree e978f56840abee95364157835187b186d822c259
parent 35a70ec1311a7b6211a541cd850cb958e1b3d9f6

Add getSize() support for StringRegion.

llvm-svn: 59930

clang/lib/Analysis/RegionStore.cpp

diff --git a/clang/lib/Analysis/RegionStore.cpp b/clang/lib/Analysis/RegionStore.cpp
index 05d311d..cdc8b27 100644
--- a/clang/lib/Analysis/RegionStore.cpp
+++ b/clang/lib/Analysis/RegionStore.cpp
@@ -272,9 +272,8 @@
   }
 
   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)) {