From 8cbdb1e0814abff16a69e2243bbe4f4318f278ae Mon Sep 17 00:00:00 2001
From: eopXD <yueh.ting.chen@gmail.com>
Date: Thu, 29 Sep 2022 06:30:32 -0700
Subject: [PATCH] [LSR][NFC] Add missing constness

---
 llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index 8c94380..4696fe5 100644
--- a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -1075,7 +1075,7 @@ public:
     C.ScaleCost = 0;
   }
 
-  bool isLess(const Cost &Other);
+  bool isLess(const Cost &Other) const;
 
   void Lose();
 
@@ -1474,7 +1474,7 @@ void Cost::Lose() {
 }
 
 /// Choose the lower cost.
-bool Cost::isLess(const Cost &Other) {
+bool Cost::isLess(const Cost &Other) const {
   if (InsnsCost.getNumOccurrences() > 0 && InsnsCost &&
       C.Insns != Other.C.Insns)
     return C.Insns < Other.C.Insns;
-- 
2.7.4