823e8bb7be
* Use conventional naming for KindHandlers. * Add X86 relocation routines. * Use std::function instead of function pointers in _fixupHandler map. * Change _fixupHandler map from std::map to llvm::DenseMap. * Add simple testcase for x86 relocations. llvm-svn: 166700
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
//===- lib/ReaderWriter/ELF/ReferenceKinds.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 "ReferenceKinds.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/ADT/StringSwitch.h"
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#include "llvm/Support/ErrorHandling.h"
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#include "llvm/Support/ELF.h"
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namespace lld {
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namespace elf {
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//===----------------------------------------------------------------------===//
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// KindHandler
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//===----------------------------------------------------------------------===//
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KindHandler::KindHandler() {
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}
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KindHandler::~KindHandler() {
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}
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std::unique_ptr<KindHandler> KindHandler::makeHandler(uint16_t arch,
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llvm::support::endianness endian) {
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switch(arch) {
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case llvm::ELF::EM_HEXAGON:
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return std::unique_ptr<KindHandler>(new HexagonKindHandler());
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case llvm::ELF::EM_386:
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return std::unique_ptr<KindHandler>(new X86KindHandler());
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case llvm::ELF::EM_PPC:
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return std::unique_ptr<KindHandler>(new PPCKindHandler(endian));
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default:
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llvm_unreachable("arch not supported");
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}
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}
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} // namespace elf
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} // namespace lld
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