1*81ad6265SDimitry Andric //===- llvm/TableGen/Parser.h - tblgen parser entry point -------*- C++ -*-===// 2*81ad6265SDimitry Andric // 3*81ad6265SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*81ad6265SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*81ad6265SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*81ad6265SDimitry Andric // 7*81ad6265SDimitry Andric //===----------------------------------------------------------------------===// 8*81ad6265SDimitry Andric // 9*81ad6265SDimitry Andric // This file declares an entry point into the tablegen parser for use by tools. 10*81ad6265SDimitry Andric // 11*81ad6265SDimitry Andric //===----------------------------------------------------------------------===// 12*81ad6265SDimitry Andric 13*81ad6265SDimitry Andric #ifndef LLVM_TABLEGEN_PARSER_H 14*81ad6265SDimitry Andric #define LLVM_TABLEGEN_PARSER_H 15*81ad6265SDimitry Andric 16*81ad6265SDimitry Andric namespace llvm { 17*81ad6265SDimitry Andric class RecordKeeper; 18*81ad6265SDimitry Andric class SourceMgr; 19*81ad6265SDimitry Andric 20*81ad6265SDimitry Andric /// Parse the TableGen file defined within the main buffer of the given 21*81ad6265SDimitry Andric /// SourceMgr. On success, populates the provided RecordKeeper with the parsed 22*81ad6265SDimitry Andric /// records and returns false. On failure, returns true. 23*81ad6265SDimitry Andric /// 24*81ad6265SDimitry Andric /// NOTE: TableGen currently relies on global state within a given parser 25*81ad6265SDimitry Andric /// invocation, so this function is not thread-safe. 26*81ad6265SDimitry Andric bool TableGenParseFile(SourceMgr &InputSrcMgr, RecordKeeper &Records); 27*81ad6265SDimitry Andric 28*81ad6265SDimitry Andric } // end namespace llvm 29*81ad6265SDimitry Andric 30*81ad6265SDimitry Andric #endif // LLVM_TABLEGEN_PARSER_H 31