From: Craig Topper <craig.topper@sifive.com>
Date: Sat, 4 Mar 2023 06:15:32 +0000 (-0800)
Subject: [LoopInterchange] Remove unused RecurrenceDescriptor object. NFC
X-Git-Tag: upstream/17.0.6~15856
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fac4c476b97b9f2a9dace059f084696d856c033b;p=platform%2Fupstream%2Fllvm.git

[LoopInterchange] Remove unused RecurrenceDescriptor object. NFC
---

diff --git a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
index 14febae..66c498a 100644
--- a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
@@ -736,7 +736,6 @@ bool LoopInterchangeLegality::findInductionAndReductions(
   if (!L->getLoopLatch() || !L->getLoopPredecessor())
     return false;
   for (PHINode &PHI : L->getHeader()->phis()) {
-    RecurrenceDescriptor RD;
     InductionDescriptor ID;
     if (InductionDescriptor::isInductionPHI(&PHI, L, SE, ID))
       Inductions.push_back(&PHI);