50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
//===-- RuntimeDyldCOFF.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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// COFF support for MC-JIT runtime dynamic linker.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_RUNTIME_DYLD_COFF_H
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#define LLVM_RUNTIME_DYLD_COFF_H
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#include "RuntimeDyldImpl.h"
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#define DEBUG_TYPE "dyld"
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using namespace llvm;
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namespace llvm {
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// Common base class for COFF dynamic linker support.
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// Concrete subclasses for each target can be found in ./Targets.
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class RuntimeDyldCOFF : public RuntimeDyldImpl {
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public:
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std::unique_ptr<RuntimeDyld::LoadedObjectInfo>
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loadObject(const object::ObjectFile &Obj) override;
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bool isCompatibleFile(const object::ObjectFile &Obj) const override;
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static std::unique_ptr<RuntimeDyldCOFF>
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create(Triple::ArchType Arch, RuntimeDyld::MemoryManager &MemMgr,
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RuntimeDyld::SymbolResolver &Resolver);
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protected:
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RuntimeDyldCOFF(RuntimeDyld::MemoryManager &MemMgr,
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RuntimeDyld::SymbolResolver &Resolver)
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: RuntimeDyldImpl(MemMgr, Resolver) {}
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uint64_t getSymbolOffset(const SymbolRef &Sym);
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};
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} // end namespace llvm
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#undef DEBUG_TYPE
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#endif
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