Fix SCEV r256338.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256344 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 10994d9ccfde9ced2fb426a0d60c1c94fcecd2f2..34074efd1cebcce7fe41395dd8d3e98c4bed374f 100644 (file)
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -9453,8 +9453,8 @@ getLoopBackedgeTakenCounts(Loop *L, VerifyMap &Map, ScalarEvolution &SE) {
     replaceSubString(OS.str(), "<nuw>", "");
   }
 
-  for (auto *L : reverse(*L))
-    getLoopBackedgeTakenCounts(L, Map, SE); // recurse.
+  for (auto *R : reverse(*L))
+    getLoopBackedgeTakenCounts(R, Map, SE); // recurse.
 }
 
 void ScalarEvolution::verify() const {