[Mlir-commits] [mlir] 9799746 - [mlir] Fix a warning

[Kazu Hirata]

Author: Kazu Hirata
Date: 2025-04-25T16:21:29-07:00
New Revision: 9799746feae7c9eee89ea42a782b4b7efe343262

URL: https://github.com/llvm/llvm-project/commit/9799746feae7c9eee89ea42a782b4b7efe343262
DIFF: https://github.com/llvm/llvm-project/commit/9799746feae7c9eee89ea42a782b4b7efe343262.diff

LOG: [mlir] Fix a warning

This patch fixes:

  mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp:170:5:
  error: default label in switch which covers all enumeration values
  [-Werror,-Wcovered-switch-default]

Added: 
    

Modified: 
    mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp

Removed: 
    


################################################################################
diff  --git a/mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp b/mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
index 40e27caedaf89..0a6fb6451f700 100644
--- a/mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
+++ b/mlir/lib/Conversion/GPUToROCDL/LowerGpuOpsToROCDLOps.cpp
@@ -215,8 +215,6 @@ struct GPUShuffleOpLowering : public ConvertOpToLLVMPattern<gpu::ShuffleOp> {
     case gpu::ShuffleMode::IDX:
       dstLane = adaptor.getOffset();
       break;
-    default:
-      return failure();
     }
     Value isActiveSrcLane = rewriter.create<LLVM::ICmpOp>(
         loc, LLVM::ICmpPredicate::slt, dstLane, widthOrZeroIfOutside);