From 0944eea8232c55ce59b1d52ce66e0fb957ec3760 Mon Sep 17 00:00:00 2001
From: Arthur Eubanks <aeubanks@google.com>
Date: Fri, 22 Sep 2023 13:12:23 -0700
Subject: [PATCH] [NFC][ObjectSizeOffsetVisitor] Remove redundant equality
 check

Originally suggested in https://reviews.llvm.org/D131001 but I accidentally took only have of the suggestion.
---
 llvm/lib/Analysis/MemoryBuiltins.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Analysis/MemoryBuiltins.cpp b/llvm/lib/Analysis/MemoryBuiltins.cpp
index ced6a43916b5b..9eab801c3ccbb 100644
--- a/llvm/lib/Analysis/MemoryBuiltins.cpp
+++ b/llvm/lib/Analysis/MemoryBuiltins.cpp
@@ -988,7 +988,7 @@ SizeOffsetType ObjectSizeOffsetVisitor::combineSizeOffset(SizeOffsetType LHS,
     return (getSizeWithOverflow(LHS).eq(getSizeWithOverflow(RHS))) ? LHS
                                                                    : unknown();
   case ObjectSizeOpts::Mode::ExactUnderlyingSizeAndOffset:
-    return LHS == RHS && LHS.second.eq(RHS.second) ? LHS : unknown();
+    return LHS == RHS ? LHS : unknown();
   }
   llvm_unreachable("missing an eval mode");
 }