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//===- lib/Core/LinkingContext.cpp - Linker Context Object Interface ------===//
//
// The LLVM Linker
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lld/Core/LinkingContext.h"
#include "lld/ReaderWriter/Writer.h"
#include "llvm/ADT/Triple.h"
namespace lld {
LinkingContext::LinkingContext()
: Reader(*this), _deadStrip(false), _globalsAreDeadStripRoots(false),
_searchArchivesToOverrideTentativeDefinitions(false),
_searchSharedLibrariesToOverrideTentativeDefinitions(false),
_warnIfCoalesableAtomsHaveDifferentCanBeNull(false),
_warnIfCoalesableAtomsHaveDifferentLoadName(false),
_forceLoadAllArchives(false), _printRemainingUndefines(true),
_allowRemainingUndefines(false), _logInputFiles(false),
_allowShlibUndefines(false) {}
LinkingContext::~LinkingContext() {}
bool LinkingContext::validate(raw_ostream &diagnostics) {
_yamlReader = createReaderYAML(*this);
return validateImpl(diagnostics);
}
error_code
LinkingContext::readFile(StringRef path,
std::vector<std::unique_ptr<File>> &result) const {
OwningPtr<llvm::MemoryBuffer> opmb;
if (error_code ec = llvm::MemoryBuffer::getFileOrSTDIN(path, opmb))
return ec;
std::unique_ptr<MemoryBuffer> mb(opmb.take());
return this->parseFile(mb, result);
}
error_code LinkingContext::writeFile(const File &linkedFile) const {
return this->writer().writeFile(linkedFile, _outputPath);
}
void LinkingContext::addImplicitFiles(InputFiles &inputs) const {
this->writer().addFiles(inputs);
}
void LinkingContext::addPasses(PassManager &pm) const {}
} // end namespace lld
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