2006-09-08 00:05:02 +02:00
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//=====-- X86TargetAsmInfo.h - X86 asm properties -------------*- C++ -*--====//
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//
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// The LLVM Compiler Infrastructure
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//
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2007-12-29 21:36:04 +01:00
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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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2006-09-08 00:05:02 +02:00
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the declaration of the X86TargetAsmInfo class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef X86TARGETASMINFO_H
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#define X86TARGETASMINFO_H
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#include "llvm/Target/TargetAsmInfo.h"
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2008-07-19 15:15:21 +02:00
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#include "llvm/Target/ELFTargetAsmInfo.h"
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#include "llvm/Target/DarwinTargetAsmInfo.h"
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2006-09-08 00:05:02 +02:00
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namespace llvm {
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2007-01-16 04:42:04 +01:00
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2006-09-08 00:05:02 +02:00
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// Forward declaration.
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class X86TargetMachine;
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2008-07-19 15:15:21 +02:00
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struct X86TargetAsmInfo : public virtual TargetAsmInfo {
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2007-09-25 22:27:06 +02:00
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explicit X86TargetAsmInfo(const X86TargetMachine &TM);
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2008-07-09 15:19:08 +02:00
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2006-11-29 02:14:06 +01:00
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virtual bool ExpandInlineAsm(CallInst *CI) const;
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2008-02-28 00:33:50 +01:00
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2006-11-29 02:14:06 +01:00
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private:
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bool LowerToBSwap(CallInst *CI) const;
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2008-07-09 15:20:48 +02:00
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};
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2008-07-19 15:15:21 +02:00
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struct X86DarwinTargetAsmInfo : public X86TargetAsmInfo,
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public DarwinTargetAsmInfo {
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2008-07-09 15:20:48 +02:00
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explicit X86DarwinTargetAsmInfo(const X86TargetMachine &TM);
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2008-07-09 15:21:08 +02:00
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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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2008-07-09 15:20:48 +02:00
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};
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2008-07-19 15:15:21 +02:00
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struct X86ELFTargetAsmInfo : public X86TargetAsmInfo,
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public ELFTargetAsmInfo {
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2008-07-09 15:20:48 +02:00
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explicit X86ELFTargetAsmInfo(const X86TargetMachine &TM);
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2008-07-09 15:21:08 +02:00
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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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2008-07-09 15:20:48 +02:00
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};
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struct X86COFFTargetAsmInfo : public X86TargetAsmInfo {
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explicit X86COFFTargetAsmInfo(const X86TargetMachine &TM);
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2008-07-09 15:21:08 +02:00
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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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2008-07-09 15:21:29 +02:00
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virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
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SectionKind::Kind kind) const;
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2008-08-16 14:57:07 +02:00
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virtual std::string printSectionFlags(unsigned flags) const;
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2008-07-19 15:15:21 +02:00
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protected:
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const X86TargetMachine *X86TM;
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2008-07-09 15:20:48 +02:00
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};
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struct X86WinTargetAsmInfo : public X86TargetAsmInfo {
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explicit X86WinTargetAsmInfo(const X86TargetMachine &TM);
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2006-09-08 00:05:02 +02:00
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};
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} // namespace llvm
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#endif
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