SIFrameLowering.h revision 303975
1//===--------------------- SIFrameLowering.h --------------------*- 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#ifndef LLVM_LIB_TARGET_AMDGPU_SIFRAMELOWERING_H 11#define LLVM_LIB_TARGET_AMDGPU_SIFRAMELOWERING_H 12 13#include "AMDGPUFrameLowering.h" 14 15namespace llvm { 16 17class SIFrameLowering final : public AMDGPUFrameLowering { 18public: 19 SIFrameLowering(StackDirection D, unsigned StackAl, int LAO, 20 unsigned TransAl = 1) : 21 AMDGPUFrameLowering(D, StackAl, LAO, TransAl) {} 22 ~SIFrameLowering() override {} 23 24 void emitPrologue(MachineFunction &MF, 25 MachineBasicBlock &MBB) const override; 26 27 void processFunctionBeforeFrameFinalized( 28 MachineFunction &MF, 29 RegScavenger *RS = nullptr) const override; 30}; 31 32} 33 34#endif 35