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 // R600MachineFunctionInfo is used for keeping track of which registers have
11 // been reserved by the llvm.AMDGPU.reserve.reg intrinsic.
12 //
13 //===----------------------------------------------------------------------===//
14 
15 #ifndef R600MACHINEFUNCTIONINFO_H
16 #define R600MACHINEFUNCTIONINFO_H
17 
18 #include "llvm/CodeGen/MachineFunction.h"
19 #include <vector>
20 
21 namespace llvm {
22 
23 class R600MachineFunctionInfo : public MachineFunctionInfo {
24 
25 public:
26   R600MachineFunctionInfo(const MachineFunction &MF);
27   std::vector<unsigned> ReservedRegs;
28 
29 };
30 
31 } // End llvm namespace
32 
33 #endif //R600MACHINEFUNCTIONINFO_H
34