[mlir][transform][gpu][python] Add .td file for bindings.

Reviewed By: ftynse

Differential Revision: https://reviews.llvm.org/D155602

mlir/python/CMakeLists.txt

@@ -143,6 +143,15 @@ declare_mlir_dialect_extension_python_bindings(
   DIALECT_NAME transform
   EXTENSION_NAME bufferization_transform)
 
+declare_mlir_dialect_extension_python_bindings(
+  ADD_TO_PARENT MLIRPythonSources.Dialects
+  ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/mlir"
+  TD_FILE dialects/GPUTransformOps.td
+  SOURCES
+    dialects/transform/gpu.py
+  DIALECT_NAME transform
+  EXTENSION_NAME gpu_transform)
+
 declare_mlir_dialect_extension_python_bindings(
   ADD_TO_PARENT MLIRPythonSources.Dialects
   ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/mlir"

mlir/python/mlir/dialects/GPUTransformOps.td

@@ -0,0 +1,20 @@
+//===-- GPUTransformOps.td ---------------------------------*- tablegen -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// Entry point of the Python bindings generator for the transform ops provided
+// by the GPU dialect.
+//
+//===----------------------------------------------------------------------===//
+
+
+#ifndef PYTHON_BINDINGS_GPU_TRANSFORM_OPS
+#define PYTHON_BINDINGS_GPU_TRANSFORM_OPS
+
+include "mlir/Dialect/GPU/TransformOps/GPUTransformOps.td"
+
+#endif // PYTHON_BINDINGS_GPU_TRANSFORM_OPS

mlir/python/mlir/dialects/transform/gpu.py

@@ -0,0 +1,5 @@
+#  Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+#  See https://llvm.org/LICENSE.txt for license information.
+#  SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+from .._gpu_transform_ops_gen import *