| //===- MPITypes.td - Message Passing Interface types -------*- 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 file declares the Message Passing Interface dialect types. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef MLIR_DIALECT_MPI_IR_MPITYPES_TD |
| #define MLIR_DIALECT_MPI_IR_MPITYPES_TD |
| |
| include "mlir/IR/AttrTypeBase.td" |
| include "mlir/Dialect/MPI/IR/MPI.td" |
| |
| //===----------------------------------------------------------------------===// |
| // MPI Types |
| //===----------------------------------------------------------------------===// |
| |
| class MPI_Type<string name, string typeMnemonic, list<Trait> traits = []> |
| : TypeDef<MPI_Dialect, name, traits> { |
| let mnemonic = typeMnemonic; |
| } |
| |
| //===----------------------------------------------------------------------===// |
| // mpi::RetvalType |
| //===----------------------------------------------------------------------===// |
| |
| def MPI_Retval : MPI_Type<"Retval", "retval"> { |
| let summary = "MPI function call return value"; |
| let description = [{ |
| This type represents a return value from an MPI function call. |
| This value can be MPI_SUCCESS, MPI_ERR_IN_STATUS, or any error code. |
| |
| This return value can be compared agains the known MPI error classes |
| represented by `#mpi.errclass` using the `mpi.retval_check` operation. |
| }]; |
| } |
| |
| #endif // MLIR_DIALECT_MPI_IR_MPITYPES_TD |
