1//===- MipsCallLowering.h ---------------------------------------*- 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/// \file
10/// This file describes how to lower LLVM calls to machine code calls.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_LIB_TARGET_MIPS_MIPSCALLLOWERING_H
15#define LLVM_LIB_TARGET_MIPS_MIPSCALLLOWERING_H
16
17#include "llvm/CodeGen/GlobalISel/CallLowering.h"
18
19namespace llvm {
20
21class MipsTargetLowering;
22
23class MipsCallLowering : public CallLowering {
24public:
25 MipsCallLowering(const MipsTargetLowering &TLI);
26
27 bool lowerReturn(MachineIRBuilder &MIRBuilder, const Value *Val,
28 ArrayRef<Register> VRegs,
29 FunctionLoweringInfo &FLI) const override;
30
31 bool lowerFormalArguments(MachineIRBuilder &MIRBuilder, const Function &F,
32 ArrayRef<ArrayRef<Register>> VRegs,
33 FunctionLoweringInfo &FLI) const override;
34
35 bool lowerCall(MachineIRBuilder &MIRBuilder,
36 CallLoweringInfo &Info) const override;
37};
38
39} // end namespace llvm
40
41#endif // LLVM_LIB_TARGET_MIPS_MIPSCALLLOWERING_H
42