From 3d8149db3cb5e8afaf8b10bc3a727c4da3186e1b Mon Sep 17 00:00:00 2001
From: Vitaly Buka <vitalybuka@google.com>
Date: Thu, 18 Jun 2020 02:30:33 -0700
Subject: [PATCH] [StackSafety,NFC] Don't rerun on LiveIn change

---
 llvm/lib/Analysis/StackLifetime.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/llvm/lib/Analysis/StackLifetime.cpp b/llvm/lib/Analysis/StackLifetime.cpp
index dae352719641..9727b7a33d1f 100644
--- a/llvm/lib/Analysis/StackLifetime.cpp
+++ b/llvm/lib/Analysis/StackLifetime.cpp
@@ -203,7 +203,6 @@ void StackLifetime::calculateLocalLiveness() {
 
       // Update block LiveIn set, noting whether it has changed.
       if (LocalLiveIn.test(BlockInfo.LiveIn)) {
-        Changed = true;
         BlockInfo.LiveIn |= LocalLiveIn;
       }