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     MCSectionELF *SmallDataSection;
20     MCSectionELF *SmallBSSSection;
21 
22   public:
23     void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
24 
25     /// IsGlobalInSmallSection - Return true if this global address should be
26     /// placed into small data/bss section.
27     bool IsGlobalInSmallSection(const GlobalValue *GV,
28                                 const TargetMachine &TM,
29                                 SectionKind Kind) const;
30     bool IsGlobalInSmallSection(const GlobalValue *GV,
31                                 const TargetMachine &TM) const;
32 
33     bool IsSmallDataEnabled () const;
34     MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
35                                       Mangler &Mang,
36                                       const TargetMachine &TM) const override;
37   };
38 
39 } // namespace llvm
40 
41 #endif
42