LLVM 19.0.0git
SystemZMCInstLower.h
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1//===-- SystemZMCInstLower.h - Lower MachineInstr to MCInst ----*- 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#ifndef LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZMCINSTLOWER_H
10#define LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZMCINSTLOWER_H
11
12#include "llvm/MC/MCExpr.h"
15
16namespace llvm {
17class MCInst;
18class MCOperand;
19class MachineInstr;
20class MachineOperand;
21class SystemZAsmPrinter;
22
24 MCContext &Ctx;
26
27public:
29
30 // Lower MachineInstr MI to MCInst OutMI.
31 void lower(const MachineInstr *MI, MCInst &OutMI) const;
32
33 // Return an MCOperand for MO.
34 MCOperand lowerOperand(const MachineOperand& MO) const;
35
36 // Return an MCExpr for symbolic operand MO with variant kind Kind.
37 const MCExpr *getExpr(const MachineOperand &MO,
39};
40} // end namespace llvm
41
42#endif
#define LLVM_LIBRARY_VISIBILITY
Definition: Compiler.h:131
IRTranslator LLVM IR MI
This class is intended to be used as a driving class for all asm writers.
Definition: AsmPrinter.h:84
Context object for machine code objects.
Definition: MCContext.h:76
Base class for the full range of assembler expressions which are needed for parsing.
Definition: MCExpr.h:35
Instances of this class represent a single low-level machine instruction.
Definition: MCInst.h:184
Instances of this class represent operands of the MCInst class.
Definition: MCInst.h:36
Representation of each machine instruction.
Definition: MachineInstr.h:68
MachineOperand class - Representation of each machine instruction operand.
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18