[llvm] f9b5924 - [AArch64] Fix -Wunused-variable. NFC

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2022-09-08T18:27:16-07:00
New Revision: f9b59249757eb2213798b97869ff9b9dbc6441a7

URL: https://github.com/llvm/llvm-project/commit/f9b59249757eb2213798b97869ff9b9dbc6441a7
DIFF: https://github.com/llvm/llvm-project/commit/f9b59249757eb2213798b97869ff9b9dbc6441a7.diff

LOG: [AArch64] Fix -Wunused-variable. NFC

Added: 
    

Modified: 
    llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
index a3750fe03f84..b42107a37d3c 100644
--- a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
+++ b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
@@ -293,6 +293,7 @@ bool AArch64MIPeepholeOpt::visitINSERT(MachineInstr &MI) {
           .add(MI.getOperand(2))
           .add(MI.getOperand(3));
   LLVM_DEBUG(dbgs() << MI << "  replace by:\n: " << *SubregMI << "\n");
+  (void)SubregMI;
   MI.eraseFromParent();
 
   return true;