[llvm] [Analysis] Remove an unreachable check. NFC. (PR #152874)
Yingwei Zheng via llvm-commits
llvm-commits at lists.llvm.org
Sat Aug 9 10:58:31 PDT 2025
https://github.com/dtcxzyw created https://github.com/llvm/llvm-project/pull/152874
Binops never produce pointer values.
>From 37e80908656593df53fcaca62a4e759646505328 Mon Sep 17 00:00:00 2001
From: Yingwei Zheng <dtcxzyw2333 at gmail.com>
Date: Sun, 10 Aug 2025 01:56:46 +0800
Subject: [PATCH] [Analysis] Remove an unreachable check. NFC.
---
llvm/lib/Analysis/Loads.cpp | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/llvm/lib/Analysis/Loads.cpp b/llvm/lib/Analysis/Loads.cpp
index 78d0887d5d87e..9a2c9ba63ec7e 100644
--- a/llvm/lib/Analysis/Loads.cpp
+++ b/llvm/lib/Analysis/Loads.cpp
@@ -276,8 +276,7 @@ static bool AreEquivalentAddressValues(const Value *A, const Value *B) {
// this function is only used when one address use dominates the
// other, which means that they'll always either have the same
// value or one of them will have an undefined value.
- if (isa<BinaryOperator>(A) || isa<CastInst>(A) || isa<PHINode>(A) ||
- isa<GetElementPtrInst>(A))
+ if (isa<CastInst>(A) || isa<PHINode>(A) || isa<GetElementPtrInst>(A))
if (const Instruction *BI = dyn_cast<Instruction>(B))
if (cast<Instruction>(A)->isIdenticalToWhenDefined(BI))
return true;
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