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//===---- DarwinTargetAsmInfo.h - Darwin 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 defines target asm properties related what form asm statements
// should take in general on Darwin-based targets
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DARWIN_TARGET_ASM_INFO_H
#define LLVM_DARWIN_TARGET_ASM_INFO_H
#include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
class GlobalValue;
class GlobalVariable;
class Type;
class Mangler;
struct DarwinTargetAsmInfo: public TargetAsmInfo {
const Section* TextCoalSection;
const Section* ConstTextCoalSection;
const Section* ConstDataCoalSection;
const Section* ConstDataSection;
const Section* DataCoalSection;
const Section* FourByteConstantSection;
const Section* EightByteConstantSection;
const Section* SixteenByteConstantSection;
explicit DarwinTargetAsmInfo(const TargetMachine &TM);
virtual const Section* SelectSectionForGlobal(const GlobalValue *GV) const;
virtual std::string UniqueSectionForGlobal(const GlobalValue* GV,
SectionKind::Kind kind) const;
virtual bool emitUsedDirectiveFor(const GlobalValue *GV,
Mangler *Mang) const;
const Section* MergeableConstSection(const GlobalVariable *GV) const;
const Section* MergeableConstSection(const Type *Ty) const;
const Section* MergeableStringSection(const GlobalVariable *GV) const;
const Section* SelectSectionForMachineConst(const Type *Ty) const;
};
}
#endif // LLVM_DARWIN_TARGET_ASM_INFO_H
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