1 //===-- llvm/Target/X86/X86TargetObjectFile.h - X86 Object Info -*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #ifndef LLVM_TARGET_X86_TARGETOBJECTFILE_H
11 #define LLVM_TARGET_X86_TARGETOBJECTFILE_H
13 #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
14 #include "llvm/Target/TargetMachine.h"
15 #include "llvm/Target/TargetLoweringObjectFile.h"
18 class X86TargetMachine;
20 /// X8664_MachoTargetObjectFile - This TLOF implementation is used for Darwin
22 class X8664_MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
24 virtual const MCExpr *
25 getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
26 MachineModuleInfo *MMI, unsigned Encoding,
27 MCStreamer &Streamer) const;
29 // getCFIPersonalitySymbol - The symbol that gets passed to
32 getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
33 MachineModuleInfo *MMI) const;
36 class X8632_ELFTargetObjectFile : public TargetLoweringObjectFileELF {
37 const X86TargetMachine &TM;
39 X8632_ELFTargetObjectFile(const X86TargetMachine &tm)
41 virtual unsigned getPersonalityEncoding() const;
42 virtual unsigned getLSDAEncoding() const;
43 virtual unsigned getFDEEncoding(bool CFI) const;
44 virtual unsigned getTTypeEncoding() const;
47 class X8664_ELFTargetObjectFile : public TargetLoweringObjectFileELF {
48 const X86TargetMachine &TM;
50 X8664_ELFTargetObjectFile(const X86TargetMachine &tm)
52 virtual unsigned getPersonalityEncoding() const;
53 virtual unsigned getLSDAEncoding() const;
54 virtual unsigned getFDEEncoding(bool CFI) const;
55 virtual unsigned getTTypeEncoding() const;
58 } // end namespace llvm