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Diffstat (limited to 'contrib/llvm/lib/Target/R600/SIMachineFunctionInfo.h')
-rw-r--r-- | contrib/llvm/lib/Target/R600/SIMachineFunctionInfo.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/contrib/llvm/lib/Target/R600/SIMachineFunctionInfo.h b/contrib/llvm/lib/Target/R600/SIMachineFunctionInfo.h deleted file mode 100644 index 667da4c..0000000 --- a/contrib/llvm/lib/Target/R600/SIMachineFunctionInfo.h +++ /dev/null @@ -1,66 +0,0 @@ -//===- SIMachineFunctionInfo.h - SIMachineFunctionInfo interface -*- C++ -*-==// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -/// \file -// -//===----------------------------------------------------------------------===// - - -#ifndef LLVM_LIB_TARGET_R600_SIMACHINEFUNCTIONINFO_H -#define LLVM_LIB_TARGET_R600_SIMACHINEFUNCTIONINFO_H - -#include "AMDGPUMachineFunction.h" -#include "SIRegisterInfo.h" -#include <map> - -namespace llvm { - -class MachineRegisterInfo; - -/// This class keeps track of the SPI_SP_INPUT_ADDR config register, which -/// tells the hardware which interpolation parameters to load. -class SIMachineFunctionInfo : public AMDGPUMachineFunction { - void anchor() override; - - unsigned TIDReg; - bool HasSpilledVGPRs; - -public: - - struct SpilledReg { - unsigned VGPR; - int Lane; - SpilledReg(unsigned R, int L) : VGPR (R), Lane (L) { } - SpilledReg() : VGPR(0), Lane(-1) { } - bool hasLane() { return Lane != -1;} - }; - - // SIMachineFunctionInfo definition - - SIMachineFunctionInfo(const MachineFunction &MF); - SpilledReg getSpilledReg(MachineFunction *MF, unsigned FrameIndex, - unsigned SubIdx); - unsigned PSInputAddr; - unsigned NumUserSGPRs; - std::map<unsigned, unsigned> LaneVGPRs; - unsigned LDSWaveSpillSize; - unsigned ScratchOffsetReg; - bool hasCalculatedTID() const { return TIDReg != AMDGPU::NoRegister; }; - unsigned getTIDReg() const { return TIDReg; }; - void setTIDReg(unsigned Reg) { TIDReg = Reg; } - bool hasSpilledVGPRs() const { return HasSpilledVGPRs; } - void setHasSpilledVGPRs(bool Spill = true) { HasSpilledVGPRs = Spill; } - - unsigned getMaximumWorkGroupSize(const MachineFunction &MF) const; -}; - -} // End namespace llvm - - -#endif |