LLVM 17.0.0git
AArch64MCInstLower.h
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1//===-- AArch64MCInstLower.h - Lower MachineInstr to MCInst ---------------===//
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_AARCH64_AARCH64MCINSTLOWER_H
10#define LLVM_LIB_TARGET_AARCH64_AARCH64MCINSTLOWER_H
11
14
15namespace llvm {
16class AsmPrinter;
17class MCContext;
18class MCInst;
19class MCOperand;
20class MCSymbol;
21class MachineInstr;
22class MachineOperand;
23
24/// AArch64MCInstLower - This class is used to lower an MachineInstr
25/// into an MCInst.
27 MCContext &Ctx;
29 Triple TargetTriple;
30
31public:
33
34 bool lowerOperand(const MachineOperand &MO, MCOperand &MCOp) const;
35 void Lower(const MachineInstr *MI, MCInst &OutMI) const;
36
37 MCOperand lowerSymbolOperandDarwin(const MachineOperand &MO,
38 MCSymbol *Sym) const;
39 MCOperand lowerSymbolOperandELF(const MachineOperand &MO,
40 MCSymbol *Sym) const;
41 MCOperand lowerSymbolOperandCOFF(const MachineOperand &MO,
42 MCSymbol *Sym) const;
44
45 MCSymbol *GetGlobalAddressSymbol(const MachineOperand &MO) const;
46 MCSymbol *GetExternalSymbolSymbol(const MachineOperand &MO) const;
47};
48}
49
50#endif
#define LLVM_LIBRARY_VISIBILITY
LLVM_LIBRARY_VISIBILITY - If a class marked with this attribute is linked into a shared library,...
Definition: Compiler.h:126
dxil pretty printer
IRTranslator LLVM IR MI
Memory true print Memory SSA Printer
Definition: MemorySSA.cpp:78
static MCOperand LowerSymbolOperand(const MachineInstr *MI, const MachineOperand &MO, AsmPrinter &AP)
AArch64MCInstLower - This class is used to lower an MachineInstr into an MCInst.
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
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
MCSymbol - Instances of this class represent a symbol name in the MC file, and MCSymbols are created ...
Definition: MCSymbol.h:41
Representation of each machine instruction.
Definition: MachineInstr.h:68
MachineOperand class - Representation of each machine instruction operand.
Triple - Helper class for working with autoconf configuration names.
Definition: Triple.h:44
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18