1 //===- Version.h - Flang Version Number ---------------------*- Fortran -*-===// 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 /// \file 10 /// Defines version macros and version-related utility functions 11 /// for Flang. 12 /// 13 //===----------------------------------------------------------------------===// 14 15 #ifndef FORTRAN_COMMON_VERSION_H 16 #define FORTRAN_COMMON_VERSION_H 17 18 #include "flang/Version.inc" 19 #include "llvm/ADT/StringRef.h" 20 21 namespace Fortran::common { 22 /// Retrieves the repository path (e.g., Git path) that 23 /// identifies the particular Flang branch, tag, or trunk from which this 24 /// Flang was built. 25 std::string getFlangRepositoryPath(); 26 27 /// Retrieves the repository path from which LLVM was built. 28 /// 29 /// This supports LLVM residing in a separate repository from flang. 30 std::string getLLVMRepositoryPath(); 31 32 /// Retrieves the repository revision number (or identifier) from which 33 /// this Flang was built. 34 std::string getFlangRevision(); 35 36 /// Retrieves the repository revision number (or identifier) from which 37 /// LLVM was built. 38 /// 39 /// If Flang and LLVM are in the same repository, this returns the same 40 /// string as getFlangRevision. 41 std::string getLLVMRevision(); 42 43 /// Retrieves the full repository version that is an amalgamation of 44 /// the information in getFlangRepositoryPath() and getFlangRevision(). 45 std::string getFlangFullRepositoryVersion(); 46 47 /// Retrieves a string representing the complete flang version, 48 /// which includes the flang version number, the repository version, 49 /// and the vendor tag. 50 std::string getFlangFullVersion(); 51 52 /// Like getFlangFullVersion(), but with a custom tool name. 53 std::string getFlangToolFullVersion(llvm::StringRef ToolName); 54 } // namespace Fortran::common 55 56 #endif // FORTRAN_COMMON_VERSION_H 57