a5b6859ac4
These classes are templated but actually instantiated for only one ELF type. llvm-svn: 234830
35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
//===- lib/ReaderWriter/ELF/AArch64/AArch64TargetHandler.cpp --------------===//
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//
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// The LLVM Linker
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "Atoms.h"
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#include "AArch64DynamicLibraryWriter.h"
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#include "AArch64ExecutableWriter.h"
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#include "AArch64LinkingContext.h"
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#include "AArch64TargetHandler.h"
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using namespace lld;
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using namespace elf;
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AArch64TargetHandler::AArch64TargetHandler(AArch64LinkingContext &ctx)
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: _ctx(ctx), _targetLayout(new TargetLayout<ELF64LE>(ctx)),
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_relocationHandler(new AArch64TargetRelocationHandler()) {}
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std::unique_ptr<Writer> AArch64TargetHandler::getWriter() {
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switch (this->_ctx.getOutputELFType()) {
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case llvm::ELF::ET_EXEC:
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return llvm::make_unique<AArch64ExecutableWriter>(_ctx, *_targetLayout);
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case llvm::ELF::ET_DYN:
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return llvm::make_unique<AArch64DynamicLibraryWriter>(_ctx, *_targetLayout);
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case llvm::ELF::ET_REL:
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llvm_unreachable("TODO: support -r mode");
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default:
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llvm_unreachable("unsupported output type");
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}
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}
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