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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
//===- lib/Common/Version.cpp - LLD Version Number ---------------*- C++-=====//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines several version-related utility functions for LLD.
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//
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//===----------------------------------------------------------------------===//
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#include "lld/Common/Version.h"
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using namespace llvm;
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// Returns an SVN repository path, which is usually "trunk".
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static std::string getRepositoryPath() {
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StringRef S = LLD_REPOSITORY_STRING;
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size_t Pos = S.find("lld/");
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if (Pos != StringRef::npos)
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return S.substr(Pos + 4);
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return S;
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}
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// Returns an SVN repository name, e.g., " (trunk 284614)"
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// or an empty string if no repository info is available.
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static std::string getRepository() {
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std::string Repo = getRepositoryPath();
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std::string Rev = LLD_REVISION_STRING;
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if (Repo.empty() && Rev.empty())
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return "";
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if (!Repo.empty() && !Rev.empty())
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return " (" + Repo + " " + Rev + ")";
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return " (" + Repo + Rev + ")";
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}
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// Returns a version string, e.g., "LLD 4.0 (lld/trunk 284614)".
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std::string lld::getLLDVersion() {
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return "LLD " + std::string(LLD_VERSION_STRING) + getRepository();
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}
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