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//=====-- X86TargetAsmInfo.h - X86 asm properties -------------*- C++ -*--====//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains the declaration of the X86TargetAsmInfo class.
//
//===----------------------------------------------------------------------===//
#ifndef X86TARGETASMINFO_H
#define X86TARGETASMINFO_H
#include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/ELFTargetAsmInfo.h"
#include "llvm/Target/DarwinTargetAsmInfo.h"
namespace llvm {
// Forward declaration.
class X86TargetMachine;
struct X86TargetAsmInfo : public virtual TargetAsmInfo {
explicit X86TargetAsmInfo(const X86TargetMachine &TM);
virtual bool ExpandInlineAsm(CallInst *CI) const;
private:
bool LowerToBSwap(CallInst *CI) const;
};
struct X86DarwinTargetAsmInfo : public X86TargetAsmInfo,
public DarwinTargetAsmInfo {
explicit X86DarwinTargetAsmInfo(const X86TargetMachine &TM);
virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
bool Global) const;
};
struct X86ELFTargetAsmInfo : public X86TargetAsmInfo,
public ELFTargetAsmInfo {
explicit X86ELFTargetAsmInfo(const X86TargetMachine &TM);
virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
bool Global) const;
};
struct X86COFFTargetAsmInfo : public X86TargetAsmInfo {
explicit X86COFFTargetAsmInfo(const X86TargetMachine &TM);
virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
bool Global) const;
virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
SectionKind::Kind kind) const;
virtual std::string printSectionFlags(unsigned flags) const;
protected:
const X86TargetMachine *X86TM;
};
struct X86WinTargetAsmInfo : public X86TargetAsmInfo {
explicit X86WinTargetAsmInfo(const X86TargetMachine &TM);
};
} // namespace llvm
#endif
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