[llvm] 3e29e52 - [RISCV] Fix -Wunused-variable in RISCVISelLowering.cpp (NFC)

[Jie Fu via llvm-commits]

Author: Jie Fu
Date: 2024-01-27T21:28:56+08:00
New Revision: 3e29e520779a863fbc30fd86cf1cb6d2ed398101

URL: https://github.com/llvm/llvm-project/commit/3e29e520779a863fbc30fd86cf1cb6d2ed398101
DIFF: https://github.com/llvm/llvm-project/commit/3e29e520779a863fbc30fd86cf1cb6d2ed398101.diff

LOG: [RISCV] Fix -Wunused-variable in RISCVISelLowering.cpp (NFC)

llvm-project/llvm/lib/Target/RISCV/RISCVISelLowering.cpp:13754:12:
error: unused variable 'Opc' [-Werror,-Wunused-variable]
  unsigned Opc = N->getOpcode();
           ^
1 error generated.

Added: 
    

Modified: 
    llvm/lib/Target/RISCV/RISCVISelLowering.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
index 47617642a5e9aed..b06f43d08a1b75d 100644
--- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
+++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp
@@ -13751,7 +13751,7 @@ static SDValue combineVWADDWSelect(SDNode *N, SelectionDAG &DAG) {
 static SDValue performVWADDW_VLCombine(SDNode *N,
                                        TargetLowering::DAGCombinerInfo &DCI,
                                        const RISCVSubtarget &Subtarget) {
-  unsigned Opc = N->getOpcode();
+  [[maybe_unused]] unsigned Opc = N->getOpcode();
   assert(Opc == RISCVISD::VWADD_W_VL || Opc == RISCVISD::VWADDU_W_VL);
 
   if (SDValue V = combineBinOp_VLToVWBinOp_VL(N, DCI, Subtarget))