| //===-- AMDGPUTargetObjectFile.h - AMDGPU Object Info ----*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// \brief This file declares the AMDGPU-specific subclass of |
| /// TargetLoweringObjectFile. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_AMDGPU_AMDGPUTARGETOBJECTFILE_H |
| #define LLVM_LIB_TARGET_AMDGPU_AMDGPUTARGETOBJECTFILE_H |
| |
| #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h" |
| #include "llvm/Target/TargetMachine.h" |
| |
| namespace llvm { |
| |
| class AMDGPUTargetObjectFile : public TargetLoweringObjectFileELF { |
| public: |
| MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, |
| Mangler &Mang, |
| const TargetMachine &TM) const override; |
| }; |
| |
| class AMDGPUHSATargetObjectFile final : public AMDGPUTargetObjectFile { |
| private: |
| MCSection *DataGlobalAgentSection; |
| MCSection *DataGlobalProgramSection; |
| MCSection *RodataReadonlyAgentSection; |
| |
| bool isAgentAllocationSection(const char *SectionName) const; |
| bool isAgentAllocation(const GlobalValue *GV) const; |
| bool isProgramAllocation(const GlobalValue *GV) const; |
| |
| public: |
| void Initialize(MCContext &Ctx, const TargetMachine &TM) override; |
| |
| MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, |
| Mangler &Mang, |
| const TargetMachine &TM) const override; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |