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https://github.com/c64scene-ar/llvm-6502.git
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c6f4947d48
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53308 91177308-0d34-0410-b5e6-96231b3b80d8
77 lines
3.0 KiB
C++
77 lines
3.0 KiB
C++
//=====-- 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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// 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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// 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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namespace llvm {
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// Forward declaration.
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class X86TargetMachine;
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class GlobalVariable;
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struct X86TargetAsmInfo : public TargetAsmInfo {
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explicit X86TargetAsmInfo(const X86TargetMachine &TM);
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virtual bool ExpandInlineAsm(CallInst *CI) const;
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private:
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bool LowerToBSwap(CallInst *CI) const;
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protected:
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const X86TargetMachine* X86TM;
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};
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struct X86DarwinTargetAsmInfo : public X86TargetAsmInfo {
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explicit X86DarwinTargetAsmInfo(const X86TargetMachine &TM);
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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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virtual std::string SelectSectionForGlobal(const GlobalValue *GV) const;
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virtual unsigned SectionFlagsForGlobal(const GlobalValue *GV,
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const char* name) const;
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virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
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SectionKind::Kind kind) const;
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std::string MergeableConstSection(const GlobalVariable *GV) const;
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std::string MergeableStringSection(const GlobalVariable *GV) const;
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};
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struct X86ELFTargetAsmInfo : public X86TargetAsmInfo {
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explicit X86ELFTargetAsmInfo(const X86TargetMachine &TM);
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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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virtual std::string SelectSectionForGlobal(const GlobalValue *GV) const;
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virtual unsigned SectionFlagsForGlobal(const GlobalValue *GV,
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const char* name) const;
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virtual std::string PrintSectionFlags(unsigned flags) const;
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std::string MergeableConstSection(const GlobalVariable *GV) const;
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std::string MergeableStringSection(const GlobalVariable *GV) const;
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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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virtual unsigned PreferredEHDataFormat(DwarfEncoding::Target Reason,
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bool Global) const;
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virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
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SectionKind::Kind kind) const;
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virtual std::string PrintSectionFlags(unsigned flags) const;
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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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};
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} // namespace llvm
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#endif
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