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| 14 | pmbaty | 1 | //===- Version.h - Clang Version Number -------------------------*- C++ -*-===// |
| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | /// |
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| 9 | /// \file |
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| 10 | /// Defines version macros and version-related utility functions |
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| 11 | /// for Clang. |
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| 12 | /// |
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| 13 | //===----------------------------------------------------------------------===// |
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| 14 | |||
| 15 | #ifndef LLVM_CLANG_BASIC_VERSION_H |
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| 16 | #define LLVM_CLANG_BASIC_VERSION_H |
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| 17 | |||
| 18 | #include "clang/Basic/Version.inc" |
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| 19 | #include "llvm/ADT/StringRef.h" |
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| 20 | |||
| 21 | namespace clang { |
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| 22 | /// Retrieves the repository path (e.g., Subversion path) that |
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| 23 | /// identifies the particular Clang branch, tag, or trunk from which this |
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| 24 | /// Clang was built. |
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| 25 | std::string getClangRepositoryPath(); |
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| 26 | |||
| 27 | /// Retrieves the repository path from which LLVM was built. |
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| 28 | /// |
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| 29 | /// This supports LLVM residing in a separate repository from clang. |
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| 30 | std::string getLLVMRepositoryPath(); |
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| 31 | |||
| 32 | /// Retrieves the repository revision number (or identifier) from which |
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| 33 | /// this Clang was built. |
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| 34 | std::string getClangRevision(); |
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| 35 | |||
| 36 | /// Retrieves the repository revision number (or identifier) from which |
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| 37 | /// LLVM was built. |
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| 38 | /// |
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| 39 | /// If Clang and LLVM are in the same repository, this returns the same |
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| 40 | /// string as getClangRevision. |
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| 41 | std::string getLLVMRevision(); |
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| 42 | |||
| 43 | /// Retrieves the full repository version that is an amalgamation of |
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| 44 | /// the information in getClangRepositoryPath() and getClangRevision(). |
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| 45 | std::string getClangFullRepositoryVersion(); |
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| 46 | |||
| 47 | /// Retrieves a string representing the complete clang version, |
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| 48 | /// which includes the clang version number, the repository version, |
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| 49 | /// and the vendor tag. |
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| 50 | std::string getClangFullVersion(); |
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| 51 | |||
| 52 | /// Like getClangFullVersion(), but with a custom tool name. |
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| 53 | std::string getClangToolFullVersion(llvm::StringRef ToolName); |
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| 54 | |||
| 55 | /// Retrieves a string representing the complete clang version suitable |
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| 56 | /// for use in the CPP __VERSION__ macro, which includes the clang version |
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| 57 | /// number, the repository version, and the vendor tag. |
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| 58 | std::string getClangFullCPPVersion(); |
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| 59 | } |
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| 60 | |||
| 61 | #endif // LLVM_CLANG_BASIC_VERSION_H |