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-rw-r--r--lib/CodeGen/MachOCodeEmitter.h69
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diff --git a/lib/CodeGen/MachOCodeEmitter.h b/lib/CodeGen/MachOCodeEmitter.h
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--- a/lib/CodeGen/MachOCodeEmitter.h
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-//===-- MachOEmitter.h - Target-independent Mach-O Emitter class ----------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef MACHOCODEEMITTER_H
-#define MACHOCODEEMITTER_H
-
-#include "llvm/CodeGen/ObjectCodeEmitter.h"
-#include <map>
-
-namespace llvm {
-
-class MachOWriter;
-
-/// MachOCodeEmitter - This class is used by the MachOWriter to emit the code
-/// for functions to the Mach-O file.
-
-class MachOCodeEmitter : public ObjectCodeEmitter {
- MachOWriter &MOW;
-
- /// Target machine description.
- TargetMachine &TM;
-
- /// is64Bit/isLittleEndian - This information is inferred from the target
- /// machine directly, indicating what header values and flags to set.
- bool is64Bit, isLittleEndian;
-
- const MCAsmInfo *MAI;
-
- /// Relocations - These are the relocations that the function needs, as
- /// emitted.
- std::vector<MachineRelocation> Relocations;
-
- std::map<uint64_t, uintptr_t> Labels;
-
-public:
- MachOCodeEmitter(MachOWriter &mow, MachOSection &mos);
-
- virtual void startFunction(MachineFunction &MF);
- virtual bool finishFunction(MachineFunction &MF);
-
- virtual void addRelocation(const MachineRelocation &MR) {
- Relocations.push_back(MR);
- }
-
- void emitConstantPool(MachineConstantPool *MCP);
- void emitJumpTables(MachineJumpTableInfo *MJTI);
-
- virtual void emitLabel(uint64_t LabelID) {
- Labels[LabelID] = getCurrentPCOffset();
- }
-
- virtual uintptr_t getLabelAddress(uint64_t Label) const {
- return Labels.find(Label)->second;
- }
-
- virtual void setModuleInfo(llvm::MachineModuleInfo* MMI) { }
-
-}; // end class MachOCodeEmitter
-
-} // end namespace llvm
-
-#endif
-