From e42755334c07578f781fbd5bf659d984057ace5a Mon Sep 17 00:00:00 2001
From: Zhongxing Xu <xuzhongxing@gmail.com>
Date: Fri, 6 Feb 2009 08:51:30 +0000
Subject: [PATCH] SymbolicRegions really have unknown sizes.

llvm-svn: 63929
---
 clang/lib/Analysis/RegionStore.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/clang/lib/Analysis/RegionStore.cpp b/clang/lib/Analysis/RegionStore.cpp
index 93b55255d58c..66aabcb49edd 100644
--- a/clang/lib/Analysis/RegionStore.cpp
+++ b/clang/lib/Analysis/RegionStore.cpp
@@ -481,9 +481,7 @@ SVal RegionStoreManager::getSizeInElements(const GRState* St,
     return UnknownVal();
   }
 
-  if (const SymbolicRegion* SR = dyn_cast<SymbolicRegion>(R)) {
-    // FIXME: Unsupported yet.
-    SR = 0;
+  if (isa<SymbolicRegion>(R)) {
     return UnknownVal();
   }