forked from OSchip/llvm-project
73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
//===-- lldb.cpp ----------------------------------------------------------===//
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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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#include "lldb/lldb-private.h"
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using namespace lldb;
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using namespace lldb_private;
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#include "clang/Basic/Version.h"
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#ifdef HAVE_VCS_VERSION_INC
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#include "VCSVersion.inc"
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#endif
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static const char *GetLLDBRevision() {
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#ifdef LLDB_REVISION
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return LLDB_REVISION;
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#else
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return NULL;
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#endif
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}
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static const char *GetLLDBRepository() {
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#ifdef LLDB_REPOSITORY
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return LLDB_REPOSITORY;
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#else
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return NULL;
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#endif
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}
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#define QUOTE(str) #str
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#define EXPAND_AND_QUOTE(str) QUOTE(str)
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const char *lldb_private::GetVersion() {
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// On platforms other than Darwin, report a version number in the same style
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// as the clang tool.
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static std::string g_version_str;
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if (g_version_str.empty()) {
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g_version_str += "lldb version ";
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g_version_str += CLANG_VERSION_STRING;
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const char *lldb_repo = GetLLDBRepository();
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const char *lldb_rev = GetLLDBRevision();
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if (lldb_repo || lldb_rev) {
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g_version_str += " (";
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if (lldb_repo)
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g_version_str += lldb_repo;
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if (lldb_rev) {
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g_version_str += " revision ";
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g_version_str += lldb_rev;
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}
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g_version_str += ")";
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}
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std::string clang_rev(clang::getClangRevision());
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if (clang_rev.length() > 0) {
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g_version_str += "\n clang revision ";
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g_version_str += clang_rev;
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}
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std::string llvm_rev(clang::getLLVMRevision());
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if (llvm_rev.length() > 0) {
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g_version_str += "\n llvm revision ";
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g_version_str += llvm_rev;
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}
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}
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return g_version_str.c_str();
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}
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