r325468 - [Analyzer] Move UnexploredFirstStack into an anonymous namespace.

[Benjamin Kramer via cfe-commits]

Author: d0k
Date: Sun Feb 18 11:08:27 2018
New Revision: 325468

URL: http://llvm.org/viewvc/llvm-project?rev=325468&view=rev
Log:
[Analyzer] Move UnexploredFirstStack into an anonymous namespace.

No functionality change intended.

Modified:
    cfe/trunk/lib/StaticAnalyzer/Core/CoreEngine.cpp

Modified: cfe/trunk/lib/StaticAnalyzer/Core/CoreEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Core/CoreEngine.cpp?rev=325468&r1=325467&r2=325468&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Core/CoreEngine.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Core/CoreEngine.cpp Sun Feb 18 11:08:27 2018
@@ -132,6 +132,7 @@ std::unique_ptr<WorkList> WorkList::make
   return llvm::make_unique<BFSBlockDFSContents>();
 }
 
+namespace {
 class UnexploredFirstStack : public WorkList {
 
   /// Stack of nodes known to have statements we have not traversed yet.
@@ -185,6 +186,7 @@ public:
     }
   }
 };
+} // end anonymous namespace
 
 std::unique_ptr<WorkList> WorkList::makeUnexploredFirst() {
   return llvm::make_unique<UnexploredFirstStack>();