From 49a4d85f6d24b0cfdbe5eb4c17d0d996a7ba89de Mon Sep 17 00:00:00 2001
From: Ayman Musa <ayman.musa@intel.com>
Date: Wed, 12 Feb 2020 13:40:40 +0200
Subject: [PATCH] [NFC][AggressiveInstCombine] Remove redundant std::max.

Differential Revision: https://reviews.llvm.org/D74476
---
 llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp b/llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp
index 7c57679..23db5ee 100644
--- a/llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp
+++ b/llvm/lib/Transforms/AggressiveInstCombine/TruncInstCombine.cpp
@@ -194,7 +194,7 @@ unsigned TruncInstCombine::getMinBitWidth() {
         unsigned IOpBitwidth = InstInfoMap.lookup(IOp).ValidBitWidth;
         if (IOpBitwidth >= ValidBitWidth)
           continue;
-        InstInfoMap[IOp].ValidBitWidth = std::max(ValidBitWidth, IOpBitwidth);
+        InstInfoMap[IOp].ValidBitWidth = ValidBitWidth;
         Worklist.push_back(IOp);
       }
   }
-- 
2.7.4