From 200e809dbd04b074b77fb6cc0644ebff82150d1c Mon Sep 17 00:00:00 2001
From: George Karpenkov <ekarpenkov@apple.com>
Date: Fri, 21 Sep 2018 20:37:01 +0000
Subject: [analyzer] Highlight sink nodes in red

Differential Revision: https://reviews.llvm.org/D52337

llvm-svn: 342769
---
 clang/lib/StaticAnalyzer/Core/ExprEngine.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/StaticAnalyzer')

diff --git a/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp b/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
index 063f7444eeb..067749ec9e1 100644
--- a/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
+++ b/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
@@ -2957,6 +2957,8 @@ struct DOTGraphTraits<ExplodedGraph*> : public DefaultDOTGraphTraits {
   // work.
   static std::string getNodeAttributes(const ExplodedNode *N,
                                        ExplodedGraph *G) {
+    if (N->isSink())
+      return "color=red";
     return {};
   }
 
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