From: Zhongxing Xu <xuzhongxing@gmail.com>
Date: Thu, 5 Aug 2010 07:38:23 +0000 (+0000)
Subject: Turn the predicate into an assertion. When could the unequal case happen?
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f5072afdfd5c2a45fd2adf3659b0696bc8c57717;p=clang

Turn the predicate into an assertion. When could the unequal case happen?


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110317 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Checker/GRExprEngine.cpp b/lib/Checker/GRExprEngine.cpp
index c6551e604d..d4ee0efb54 100644
--- a/lib/Checker/GRExprEngine.cpp
+++ b/lib/Checker/GRExprEngine.cpp
@@ -237,8 +237,10 @@ void GRExprEngine::CheckerVisit(const Stmt *S, ExplodedNodeSet &Dst,
   // If we built NewCO, check if we called all the checkers.  This is important
   // so that we know that we accurately determined the entire set of checkers
   // that responds to this callback.
-  if (NewCO.get() && checkersEvaluated == Checkers.size())
+  if (NewCO.get()) { 
+    assert(checkersEvaluated == Checkers.size());
     CO_Ref = NewCO.take();
+  }
 
   // Don't autotransition.  The CheckerContext objects should do this
   // automatically.