forked from OSchip/llvm-project
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
//===-- BPFMCInstLower.h - Lower MachineInstr to MCInst ---------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_BPF_BPFMCINSTLOWER_H
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#define LLVM_LIB_TARGET_BPF_BPFMCINSTLOWER_H
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#include "llvm/Support/Compiler.h"
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namespace llvm {
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class AsmPrinter;
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class MCContext;
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class MCInst;
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class MCOperand;
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class MCSymbol;
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class MachineInstr;
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class MachineOperand;
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// BPFMCInstLower - This class is used to lower an MachineInstr into an MCInst.
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class LLVM_LIBRARY_VISIBILITY BPFMCInstLower {
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MCContext &Ctx;
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AsmPrinter &Printer;
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public:
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BPFMCInstLower(MCContext &ctx, AsmPrinter &printer)
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: Ctx(ctx), Printer(printer) {}
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void Lower(const MachineInstr *MI, MCInst &OutMI) const;
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MCOperand LowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym) const;
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MCSymbol *GetGlobalAddressSymbol(const MachineOperand &MO) const;
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MCSymbol *GetExternalSymbolSymbol(const MachineOperand &MO) const;
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};
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}
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#endif
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