From 25fccfd41f475a266df5dfd254da4bb0bec3ce4d Mon Sep 17 00:00:00 2001
From: John Brawn <john.brawn@arm.com>
Date: Wed, 12 Jul 2023 16:47:47 +0100
Subject: [PATCH] [ARM] Fix unused variable warning in ARMExpandPseudoInsts.cpp

When built without LLVM_ENABLE_ASSERTIONS we can get a warning in
ARMExpandPseudoInsts.cpp due to a variable only being used inside
of a LLVM_DEBUG statement. Fix this with a dummy use, like we do
elsewhere.
---
 llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp b/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp
index 09af568e2d6e..cf9df7f0ea84 100644
--- a/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp
+++ b/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp
@@ -1046,6 +1046,7 @@ void ARMExpandPseudo::ExpandTMOV32BitImm(MachineBasicBlock &MBB,
               .addImm(PendingShift)
               .add(predOps(ARMCC::AL))
               .setMIFlags(MIFlags);
+      (void)Lsl;
       LLVM_DEBUG(dbgs() << "And:       "; Lsl->dump(););
       PendingShift = 0;
     }