1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/include/llvm/Transforms/Utils/LoopUtils.h b/llvm/include/llvm/Transforms/Utils/LoopUtils.h
index 676c0c1487db..adb39a410b55 100644
--- a/llvm/include/llvm/Transforms/Utils/LoopUtils.h
+++ b/llvm/include/llvm/Transforms/Utils/LoopUtils.h
@@ -435,7 +435,13 @@ bool cannotBeMaxInLoop(const SCEV *S, const Loop *L, ScalarEvolution &SE,
 bool cannotBeMinInLoop(const SCEV *S, const Loop *L, ScalarEvolution &SE,
                        bool Signed);
 
-enum ReplaceExitVal { NeverRepl, OnlyCheapRepl, NoHardUse, AlwaysRepl };
+enum ReplaceExitVal {
+  NeverRepl,
+  OnlyCheapRepl,
+  NoHardUse,
+  UnusedIndVarInLoop,
+  AlwaysRepl
+};
 
 /// If the final value of any expressions that are recurrent in the loop can
 /// be computed, substitute the exit values from the loop into any instructions