From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Wed, 1 Feb 2023 11:04:19 +0000 (+0100)
Subject: [InstCombine][NFC] Fold variable into assert
X-Git-Tag: upstream/17.0.6~18957
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=da6e9ef4cea9654d11ac07c0e3b93ac500d2291f;p=platform%2Fupstream%2Fllvm.git

[InstCombine][NFC] Fold variable into assert

Avoids unused variable warnings when asserts are disabled.
---

diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
index 7b0860b..cba282c 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
@@ -116,9 +116,8 @@ Instruction *InstCombinerImpl::visitAtomicRMWInst(AtomicRMWInst &RMWI) {
     return &RMWI;
   }
 
-  AtomicOrdering Ordering = RMWI.getOrdering();
-  assert(Ordering != AtomicOrdering::NotAtomic &&
-         Ordering != AtomicOrdering::Unordered &&
+  assert(RMWI.getOrdering() != AtomicOrdering::NotAtomic &&
+         RMWI.getOrdering() != AtomicOrdering::Unordered &&
          "AtomicRMWs don't make sense with Unordered or NotAtomic");
 
   if (!isIdempotentRMW(RMWI))