1//===- llvm/TableGen/Parser.h - tblgen parser entry point -------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file declares an entry point into the tablegen parser for use by tools.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_TABLEGEN_PARSER_H
14#define LLVM_TABLEGEN_PARSER_H
15
16namespace llvm {
17class RecordKeeper;
18class SourceMgr;
19
20/// Parse the TableGen file defined within the main buffer of the given
21/// SourceMgr. On success, populates the provided RecordKeeper with the parsed
22/// records and returns false. On failure, returns true.
23///
24/// NOTE: TableGen currently relies on global state within a given parser
25/// invocation, so this function is not thread-safe.
26bool TableGenParseFile(SourceMgr &InputSrcMgr, RecordKeeper &Records);
27
28} // end namespace llvm
29
30#endif // LLVM_TABLEGEN_PARSER_H
31