From 443488eba94bf3504d2abee5cb5e8896f8cc212a Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Sun, 27 May 2012 15:32:10 +0000 Subject: [PATCH] Pass ProgramStateRef by reference. Retain + Release on a ref counted pointer is cheap, but not free (it adds a function call in this case). llvm-svn: 157534 --- clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h index 46fbb88..40969d3 100644 --- a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h +++ b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h @@ -151,7 +151,7 @@ public: static void Profile(llvm::FoldingSetNodeID &ID, const ProgramPoint &Loc, - ProgramStateRef state, + const ProgramStateRef &state, bool IsSink) { ID.Add(Loc); ID.AddPointer(state.getPtr()); -- 2.7.4