1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
//===--------------------- R600FrameLowering.h ------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_AMDGPU_R600FRAMELOWERING_H
#define LLVM_LIB_TARGET_AMDGPU_R600FRAMELOWERING_H
#include "AMDGPUFrameLowering.h"
namespace llvm {
class R600FrameLowering : public AMDGPUFrameLowering {
public:
R600FrameLowering(StackDirection D, unsigned StackAl, int LAO,
unsigned TransAl = 1) :
AMDGPUFrameLowering(D, StackAl, LAO, TransAl) {}
~R600FrameLowering() override;
void emitPrologue(MachineFunction &MF,
MachineBasicBlock &MBB) const override {}
void emitEpilogue(MachineFunction &MF,
MachineBasicBlock &MBB) const override {}
int getFrameIndexReference(const MachineFunction &MF, int FI,
unsigned &FrameReg) const override;
bool hasFP(const MachineFunction &MF) const override {
return false;
}
};
} // end namespace llvm
#endif // LLVM_LIB_TARGET_AMDGPU_R600FRAMELOWERING_H
|
