| Alex Bradbury | 8971842 | 2017-10-19 21:37:38 +0000 | [diff] [blame^] | 1 | //===-- RISCVFrameLowering.cpp - RISCV Frame Information ------------------===// |
| 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 | // This file contains the RISCV implementation of TargetFrameLowering class. |
| 11 | // |
| 12 | //===----------------------------------------------------------------------===// |
| 13 | |
| 14 | #include "RISCVFrameLowering.h" |
| 15 | #include "RISCVSubtarget.h" |
| 16 | #include "llvm/CodeGen/MachineFrameInfo.h" |
| 17 | #include "llvm/CodeGen/MachineFunction.h" |
| 18 | #include "llvm/CodeGen/MachineInstrBuilder.h" |
| 19 | #include "llvm/CodeGen/MachineRegisterInfo.h" |
| 20 | |
| 21 | using namespace llvm; |
| 22 | |
| 23 | bool RISCVFrameLowering::hasFP(const MachineFunction &MF) const { return true; } |
| 24 | |
| 25 | void RISCVFrameLowering::emitPrologue(MachineFunction &MF, |
| 26 | MachineBasicBlock &MBB) const {} |
| 27 | |
| 28 | void RISCVFrameLowering::emitEpilogue(MachineFunction &MF, |
| 29 | MachineBasicBlock &MBB) const {} |