From f9b4b2faed7787358be28ffb9345cb03b53a8a32 Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Tue, 23 Nov 2021 15:37:28 +0100
Subject: [PATCH] Fix

---
 libyul/optimiser/UnusedStoreEliminator.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libyul/optimiser/UnusedStoreEliminator.cpp b/libyul/optimiser/UnusedStoreEliminator.cpp
index 0c875d7d4..f729b0b53 100644
--- a/libyul/optimiser/UnusedStoreEliminator.cpp
+++ b/libyul/optimiser/UnusedStoreEliminator.cpp
@@ -344,8 +344,6 @@ bool UnusedStoreEliminator::knownUnrelated(
 	}
 	else
 	{
-		u256 largestPositive = (u256(1) << 128) - 1;
-
 		yulAssert(_op1.location == Location::Memory, "");
 		if (_op1.length && knowledge.knownToBeZero(*_op1.length))
 			return true;