1 //===-- HexagonTargetObjectFile.h -----------------------------------------===//
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_LIB_TARGET_HEXAGON_HEXAGONTARGETOBJECTFILE_H
11 #define LLVM_LIB_TARGET_HEXAGON_HEXAGONTARGETOBJECTFILE_H
13 #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
14 #include "llvm/MC/MCSectionELF.h"
18 class HexagonTargetObjectFile : public TargetLoweringObjectFileELF {
20 void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
22 MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
23 Mangler &Mang, const TargetMachine &TM) const override;
25 MCSection *getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
26 Mangler &Mang, const TargetMachine &TM) const override;
28 bool isGlobalInSmallSection(const GlobalValue *GV, const TargetMachine &TM)
31 bool isSmallDataEnabled() const;
33 unsigned getSmallDataSize() const;
36 MCSectionELF *SmallDataSection;
37 MCSectionELF *SmallBSSSection;
39 unsigned getSmallestAddressableSize(const Type *Ty, const GlobalValue *GV,
40 const TargetMachine &TM) const;
42 MCSection *selectSmallSectionForGlobal(const GlobalValue *GV,
43 SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const;