From 490cd14fe6ff119fa6f74832470eb29528a6f750 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Wed, 24 Nov 2021 14:03:54 +0200
Subject: [PATCH] [MC] [Win64EH] Simplify code using
 WinEH::Instruction::operator!=. NFC.

operator== and operator!= were added in
1308bb99e06752ab0b5175c92da31083f91af921 / D87369, but this existing
codepath wasn't updated to use them.

Also fix the indentation of the enclosed liens.

Differential Revision: https://reviews.llvm.org/D125368
---
 llvm/lib/MC/MCWin64EH.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/llvm/lib/MC/MCWin64EH.cpp b/llvm/lib/MC/MCWin64EH.cpp
index 56ac18c3c1c9..0aa066eba594 100644
--- a/llvm/lib/MC/MCWin64EH.cpp
+++ b/llvm/lib/MC/MCWin64EH.cpp
@@ -532,11 +532,9 @@ FindMatchingEpilog(const std::vector<WinEH::Instruction>& EpilogInstrs,
 
     bool Match = true;
     for (unsigned i = 0; i < Instrs.size(); ++i)
-      if (Instrs[i].Operation != EpilogInstrs[i].Operation ||
-          Instrs[i].Offset != EpilogInstrs[i].Offset ||
-          Instrs[i].Register != EpilogInstrs[i].Register) {
-         Match = false;
-         break;
+      if (Instrs[i] != EpilogInstrs[i]) {
+        Match = false;
+        break;
       }
 
     if (Match)