[llvm] 25fccfd - [ARM] Fix unused variable warning in ARMExpandPseudoInsts.cpp

[John Brawn via llvm-commits]

Author: John Brawn
Date: 2023-07-12T16:50:53+01:00
New Revision: 25fccfd41f475a266df5dfd254da4bb0bec3ce4d

URL: https://github.com/llvm/llvm-project/commit/25fccfd41f475a266df5dfd254da4bb0bec3ce4d
DIFF: https://github.com/llvm/llvm-project/commit/25fccfd41f475a266df5dfd254da4bb0bec3ce4d.diff

LOG: [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.

Added: 
    

Modified: 
    llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp b/llvm/lib/Target/ARM/ARMExpandPseudoInsts.cpp
index 09af568e2d6e1b..cf9df7f0ea84ee 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;
     }