[LCG] Remove yet another variable only used inside of asserts.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310174 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/LazyCallGraph.cpp b/lib/Analysis/LazyCallGraph.cpp
index a1cb4474fffdc6896cff7f48d072e5e1555fb887..da09426a0632285082e560f6ce08e87b6fea182d 100644 (file)
--- a/lib/Analysis/LazyCallGraph.cpp
+++ b/lib/Analysis/LazyCallGraph.cpp
@@ -917,10 +917,10 @@ void LazyCallGraph::RefSCC::insertOutgoingEdge(Node &SourceN, Node &TargetN,
 
   assert(G->lookupRefSCC(SourceN) == this && "Source must be in this RefSCC.");
 
-  RefSCC &TargetC = *G->lookupRefSCC(TargetN);
-  assert(&TargetC != this && "Target must not be in this RefSCC.");
+  assert(G->lookupRefSCC(TargetN) != this &&
+         "Target must not be in this RefSCC.");
 #ifdef EXPENSIVE_CHECKS
-  assert(TargetC.isDescendantOf(*this) &&
+  assert(G->lookupRefSCC(TargetN)->isDescendantOf(*this) &&
          "Target must be a descendant of the Source.");
 #endif