| //===- ShapeInferenceInterface.td - Shape Inference Interface -*- 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Defines the operations of the Shape Inference Op Interface. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SHAPE_INFERENCE_INTERFACE |
| #define SHAPE_INFERENCE_INTERFACE |
| |
| include "mlir/IR/OpBase.td" |
| |
| def ShapeInferenceOpInterface : OpInterface<"ShapeInference"> { |
| let description = [{ |
| Interface to access a registered method to infer the return types for an |
| operation that can be used during type inference. |
| }]; |
| |
| let methods = [ |
| InterfaceMethod<"Infer and set the output shape for the current operation.", |
| "void", "inferShapes"> |
| ]; |
| } |
| |
| #endif // SHAPE_INFERENCE_INTERFACE |
