1 //===- Version.h - Clang Version Number -------------------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 /// 10 /// \file 11 /// \brief Defines version macros and version-related utility functions 12 /// for Clang. 13 /// 14 //===----------------------------------------------------------------------===// 15 16 #ifndef LLVM_CLANG_BASIC_VERSION_H 17 #define LLVM_CLANG_BASIC_VERSION_H 18 19 #include "clang/Basic/Version.inc" 20 #include "llvm/ADT/StringRef.h" 21 22 namespace clang { 23 /// \brief Retrieves the repository path (e.g., Subversion path) that 24 /// identifies the particular Clang branch, tag, or trunk from which this 25 /// Clang was built. 26 std::string getClangRepositoryPath(); 27 28 /// \brief Retrieves the repository path from which LLVM was built. 29 /// 30 /// This supports LLVM residing in a separate repository from clang. 31 std::string getLLVMRepositoryPath(); 32 33 /// \brief Retrieves the repository revision number (or identifer) from which 34 /// this Clang was built. 35 std::string getClangRevision(); 36 37 /// \brief Retrieves the repository revision number (or identifer) from which 38 /// LLVM was built. 39 /// 40 /// If Clang and LLVM are in the same repository, this returns the same 41 /// string as getClangRevision. 42 std::string getLLVMRevision(); 43 44 /// \brief Retrieves the full repository version that is an amalgamation of 45 /// the information in getClangRepositoryPath() and getClangRevision(). 46 std::string getClangFullRepositoryVersion(); 47 48 /// \brief Retrieves a string representing the complete clang version, 49 /// which includes the clang version number, the repository version, 50 /// and the vendor tag. 51 std::string getClangFullVersion(); 52 53 /// \brief Like getClangFullVersion(), but with a custom tool name. 54 std::string getClangToolFullVersion(llvm::StringRef ToolName); 55 56 /// \brief Retrieves a string representing the complete clang version suitable 57 /// for use in the CPP __VERSION__ macro, which includes the clang version 58 /// number, the repository version, and the vendor tag. 59 std::string getClangFullCPPVersion(); 60 } 61 62 #endif // LLVM_CLANG_BASIC_VERSION_H 63
