| //===- OpGenHelpers.h - MLIR operation generator helpers --------*- C++ -*-===// |
| // |
| // 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 defines helpers used in the op generators. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef MLIR_TOOLS_MLIRTBLGEN_OPGENHELPERS_H_ |
| #define MLIR_TOOLS_MLIRTBLGEN_OPGENHELPERS_H_ |
| |
| #include "mlir/Support/LLVM.h" |
| #include "llvm/TableGen/Record.h" |
| #include <vector> |
| |
| namespace mlir { |
| namespace tblgen { |
| |
| /// Returns all the op definitions filtered by the user. The filtering is via |
| /// command-line option "op-include-regex" and "op-exclude-regex". |
| std::vector<const llvm::Record *> |
| getRequestedOpDefinitions(const llvm::RecordKeeper &records); |
| |
| /// Checks whether `str` is a Python keyword or would shadow builtin function. |
| /// Regenerate using python -c"print(set(sorted(__import__('keyword').kwlist)))" |
| bool isPythonReserved(llvm::StringRef str); |
| |
| /// Shard the op defintions into the number of shards set by "op-shard-count". |
| void shardOpDefinitions( |
| ArrayRef<const llvm::Record *> defs, |
| SmallVectorImpl<ArrayRef<const llvm::Record *>> &shardedDefs); |
| |
| } // namespace tblgen |
| } // namespace mlir |
| |
| #endif // MLIR_TOOLS_MLIRTBLGEN_OPGENHELPERS_H_ |
