1 //===-- R600MachineFunctionInfo.h - R600 Machine Function Info ----*- 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 /// \file 11 //===----------------------------------------------------------------------===// 12 13 #ifndef AMDGPUMACHINEFUNCTION_H 14 #define AMDGPUMACHINEFUNCTION_H 15 16 #include "llvm/CodeGen/MachineFunction.h" 17 #include <map> 18 19 namespace llvm { 20 21 class AMDGPUMachineFunction : public MachineFunctionInfo { 22 virtual void anchor(); 23 public: 24 AMDGPUMachineFunction(const MachineFunction &MF); 25 unsigned ShaderType; 26 /// A map to keep track of local memory objects and their offsets within 27 /// the local memory space. 28 std::map<const GlobalValue *, unsigned> LocalMemoryObjects; 29 /// Number of bytes in the LDS that are being used. 30 unsigned LDSSize; 31 }; 32 33 } 34 #endif // AMDGPUMACHINEFUNCTION_H 35