Merge commit 'a39704f496b2' from llvm.org/main into next

Author: git apple-llvm automerger

.github/CODEOWNERS

@@ -56,6 +56,13 @@
 /mlir/include/mlir/Interfaces/DestinationStyleOpInterface.* @matthias-springer
 /mlir/lib/Interfaces/DestinationStyleOpInterface.* @matthias-springer
 
+# AMDGPU and ROCDL dialects in MLIR.
+/mlir/include/mlir/Dialect/AMDGPU @krzysz00 @kuhar
+/mlir/lib/Dialect/AMDGPU @krzysz00 @kuhar
+/mlir/lib/Conversion/*AMDGPU* @krzysz00 @kuhar
+/mlir/lib/Conversion/*ToROCDL @krzysz00 @kuhar
+/mlir/include/mlir/Dialect/LLVMIR/ROCDL* @krzysz00 @kuhar
+
 # Bufferization Dialect in MLIR.
 /mlir/include/mlir/Dialect/Bufferization @matthias-springer
 /mlir/lib/Dialect/Bufferization @matthias-springer