Changed "Location" from "ProgramEdge" to "ProgramEdge&" (slightly more svelt

memory representation).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45297 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Analysis/PathSensitive/SimulVertex.h b/include/clang/Analysis/PathSensitive/SimulVertex.h
index cf5e67b4631a205d8a9ca563dfc16e0d09c1c1b3..2ea7a454be8237d0898161739d5774e5c5594439 100644 (file)
--- a/include/clang/Analysis/PathSensitive/SimulVertex.h
+++ b/include/clang/Analysis/PathSensitive/SimulVertex.h
@@ -32,7 +32,7 @@ class SimulVertex : public FoldingSetNode {
   
   /// Location - The program edge representing the location in the function body
   ///  that this vertex corresponds to.
-  ProgramEdge Location;
+  const ProgramEdge& Location;
   
   /// State - The state associated with this vertex. Normally this value
   ///  is immutable, but we anticipate there will be times when algorithms