1 //===- SIMachineFunctionInfo.h - SIMachineFunctionInfo interface -*- C++ -*-==//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
12 //===----------------------------------------------------------------------===//
15 #ifndef SIMACHINEFUNCTIONINFO_H_
16 #define SIMACHINEFUNCTIONINFO_H_
18 #include "llvm/CodeGen/MachineFunction.h"
22 /// This class keeps track of the SPI_SP_INPUT_ADDR config register, which
23 /// tells the hardware which interpolation parameters to load.
24 class SIMachineFunctionInfo : public MachineFunctionInfo {
26 SIMachineFunctionInfo(const MachineFunction &MF);
27 unsigned SPIPSInputAddr;
31 } // End namespace llvm
34 #endif //_SIMACHINEFUNCTIONINFO_H_