1 //===-- HexagonTargetAsmInfo.h - Hexagon asm properties --------*- C++ -*--===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONTARGETOBJECTFILE_H
11 #define LLVM_LIB_TARGET_HEXAGON_HEXAGONTARGETOBJECTFILE_H
12 
13 #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
14 #include "llvm/MC/MCSectionELF.h"
15 
16 namespace llvm {
17 
18   class HexagonTargetObjectFile : public TargetLoweringObjectFileELF {
19     const MCSectionELF *SmallDataSection;
20     const MCSectionELF *SmallBSSSection;
21   public:
22     void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
23 
24     /// IsGlobalInSmallSection - Return true if this global address should be
25     /// placed into small data/bss section.
26     bool IsGlobalInSmallSection(const GlobalValue *GV,
27                                 const TargetMachine &TM,
28                                 SectionKind Kind) const;
29     bool IsGlobalInSmallSection(const GlobalValue *GV,
30                                 const TargetMachine &TM) const;
31 
32     bool IsSmallDataEnabled () const;
33     const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
34                                         SectionKind Kind, Mangler &Mang,
35                                         const TargetMachine &TM) const override;
36   };
37 
38 } // namespace llvm
39 
40 #endif
41