71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
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//===-- RuntimeDyldELF.h - Run-time dynamic linker for MC-JIT ---*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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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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//
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// ELF support for MC-JIT runtime dynamic linker.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_RUNTIME_DYLD_ELF_H
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#define LLVM_RUNTIME_DYLD_ELF_H
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#include "RuntimeDyldImpl.h"
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using namespace llvm;
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namespace llvm {
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class RuntimeDyldELF : public RuntimeDyldImpl {
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protected:
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ObjectImage *LoadedObject;
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void resolveX86_64Relocation(uint8_t *LocalAddress,
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uint64_t FinalAddress,
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uint64_t Value,
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uint32_t Type,
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int64_t Addend);
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void resolveX86Relocation(uint8_t *LocalAddress,
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uint32_t FinalAddress,
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uint32_t Value,
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uint32_t Type,
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int32_t Addend);
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void resolveARMRelocation(uint8_t *LocalAddress,
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uint32_t FinalAddress,
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uint32_t Value,
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uint32_t Type,
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int32_t Addend);
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virtual void resolveRelocation(uint8_t *LocalAddress,
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uint64_t FinalAddress,
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uint64_t Value,
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uint32_t Type,
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int64_t Addend);
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virtual void processRelocationRef(const ObjRelocationInfo &Rel,
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ObjectImage &Obj,
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ObjSectionToIDMap &ObjSectionToID,
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LocalSymbolMap &Symbols, StubMap &Stubs);
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virtual ObjectImage *createObjectImage(const MemoryBuffer *InputBuffer);
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virtual void handleObjectLoaded(ObjectImage *Obj);
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public:
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RuntimeDyldELF(RTDyldMemoryManager *mm)
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: RuntimeDyldImpl(mm), LoadedObject(0) {}
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virtual ~RuntimeDyldELF();
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bool isCompatibleFormat(const MemoryBuffer *InputBuffer) const;
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};
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} // end namespace llvm
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#endif
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