1//===--- NVPTXFrameLowering.h - Define frame lowering for NVPTX -*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9//
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_LIB_TARGET_NVPTX_NVPTXFRAMELOWERING_H
14#define LLVM_LIB_TARGET_NVPTX_NVPTXFRAMELOWERING_H
15
16#include "llvm/CodeGen/TargetFrameLowering.h"
17#include "llvm/Support/TypeSize.h"
18
19namespace llvm {
20
21class NVPTXFrameLowering : public TargetFrameLowering {
22public:
23 explicit NVPTXFrameLowering();
24
25 void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
26 void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
27 StackOffset getFrameIndexReference(const MachineFunction &MF, int FI,
28 Register &FrameReg) const override;
29
30 MachineBasicBlock::iterator
31 eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB,
32 MachineBasicBlock::iterator I) const override;
33 DwarfFrameBase getDwarfFrameBase(const MachineFunction &MF) const override;
34
35protected:
36 bool hasFPImpl(const MachineFunction &MF) const override;
37};
38
39} // End llvm namespace
40
41#endif
42