1 /* 2 * Copyright 2021 The TensorFlow Authors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 // MLIR op definitions for xlir_ops library 18 // 19 // This file declares the 'xlir' dialect as well as the operators that make up 20 // the xlir_ops library. 21 22 #ifndef TENSORFLOW_COMPILER_XLA_SERVICE_GPU_XLIR_OPS_H_ 23 #define TENSORFLOW_COMPILER_XLA_SERVICE_GPU_XLIR_OPS_H_ 24 25 #include "mlir/IR/Dialect.h" 26 #include "mlir/IR/OpDefinition.h" 27 #include "mlir/Interfaces/InferTypeOpInterface.h" 28 #include "mlir/Interfaces/SideEffectInterfaces.h" 29 #include "tfrt/gpu/kernels/gpu_ops.h" // from @tf_runtime 30 #include "tfrt/basic_kernels/opdefs/basic_kernels.h" // from @tf_runtime 31 #include "tfrt/tensor/opdefs/host_tensor.h" // from @tf_runtime 32 #include "tfrt/tensor/opdefs/tensor.h" // from @tf_runtime 33 #include "tfrt/tensor/opdefs/tensor_shape.h" // from @tf_runtime 34 35 namespace xla { 36 namespace gpu { 37 38 // Dialect for XLIR operations. 39 class XlirDialect : public mlir::Dialect { 40 public: getDialectNamespace()41 static llvm::StringRef getDialectNamespace() { return "xlir"; } 42 explicit XlirDialect(mlir::MLIRContext* context); 43 }; 44 45 } // namespace gpu 46 } // namespace xla 47 48 // TableGen'd declarations 49 #define GET_OP_CLASSES 50 #include "tensorflow/compiler/xla/service/gpu/xlir_opdefs.h.inc" 51 52 #endif // TENSORFLOW_COMPILER_XLA_SERVICE_GPU_XLIR_OPS_H_ 53