commit 8e98ac162ace2d8bd571d594c66665b7f5e51814
author Zhongxing Xu <xuzhongxing@gmail.com> Thu May 13 08:26:32 2010 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> Thu May 13 08:26:32 2010 +0000
tree 558f7087f3f543eb36e38cdcac5165a59b1011a2
parent c0008349f233e70e3ffabe7b31eab5d9859bc25f

Relax an assertion. Various cases could lead to non-symbol values.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103707 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Checker/MallocChecker.cpp

diff --git a/lib/Checker/MallocChecker.cpp b/lib/Checker/MallocChecker.cpp
index a22df30..086dbd8 100644
--- a/lib/Checker/MallocChecker.cpp
+++ b/lib/Checker/MallocChecker.cpp
@@ -182,7 +182,10 @@
     return state;
 
   SymbolRef Sym = ArgVal.getAsLocSymbol();
-  assert(Sym);
+
+  // Various cases could lead to non-symbol values here.
+  if (!Sym)
+    return state;
 
   const RefState *RS = state->get<RegionState>(Sym);