From d03d99da163f0682c8a88ae3541725c2883d5bf8 Mon Sep 17 00:00:00 2001
From: Jordan Rose <jordan_rose@apple.com>
Date: Tue, 5 Mar 2013 01:27:54 +0000
Subject: Silence a number of static analyzer warnings with assertions and
 such.

No functionality change.

llvm-svn: 176469
---
 clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp')

diff --git a/clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp b/clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp
index 9bc890847c2..2f2eb8628a0 100644
--- a/clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp
+++ b/clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp
@@ -649,6 +649,8 @@ void ExprEngine::VisitGuardedExpr(const Expr *Ex,
     break;
   }
 
+  assert(SrcBlock && "missing function entry");
+
   // Find the last expression in the predecessor block.  That is the
   // expression that is used for the value of the ternary expression.
   bool hasValue = false;
-- 
cgit v1.2.3