| //===-- Attributes.td - Attribute mapping for Python -------*- 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This defines the mapping between MLIR ODS attributes and the corresponding |
| // Python binding classes. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef PYTHON_BINDINGS_ATTRIBUTES |
| #define PYTHON_BINDINGS_ATTRIBUTES |
| |
| // A mapping between the attribute storage type and the corresponding Python |
| // type. There is not necessarily a 1-1 match for non-builtin attributes. |
| class PythonAttr<string c, string p> { |
| string cppStorageType = c; |
| string pythonType = p; |
| } |
| |
| // Mappings between supported builtin attribtues and Python types. |
| def : PythonAttr<"::mlir::Attribute", "_ods_ir.Attribute">; |
| def : PythonAttr<"::mlir::BoolAttr", "_ods_ir.BoolAttr">; |
| def : PythonAttr<"::mlir::IntegerAttr", "_ods_ir.IntegerAttr">; |
| def : PythonAttr<"::mlir::FloatAttr", "_ods_ir.FloatAttr">; |
| def : PythonAttr<"::mlir::StringAttr", "_ods_ir.StringAttr">; |
| def : PythonAttr<"::mlir::DenseElementsAttr", "_ods_ir.DenseElementsAttr">; |
| def : PythonAttr<"::mlir::DenseIntElementsAttr", "_ods_ir.DenseIntElementsAttr">; |
| def : PythonAttr<"::mlir::DenseFPElementsAttr", "_ods_ir.DenseFPElementsAttr">; |
| |
| #endif |
