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Current Path: /usr/src/contrib/llvm-project/llvm/lib/Target/Lanai/MCTargetDesc

usr / src / contrib / llvm-project / llvm / lib / Target / Lanai / MCTargetDesc /

📁 ..
📄 LanaiAsmBackend.cpp(5.81 KB)
📄 LanaiBaseInfo.h(2.68 KB)
📄 LanaiELFObjectWriter.cpp(2.69 KB)
📄 LanaiFixupKinds.h(1.46 KB)
📄 LanaiInstPrinter.cpp(10.8 KB)
📄 LanaiInstPrinter.h(3.09 KB)
📄 LanaiMCAsmInfo.cpp(1.29 KB)
📄 LanaiMCAsmInfo.h(987 B)
📄 LanaiMCCodeEmitter.cpp(11.08 KB)
📄 LanaiMCExpr.cpp(1.6 KB)
📄 LanaiMCExpr.h(1.75 KB)
📄 LanaiMCTargetDesc.cpp(5.48 KB)
📄 LanaiMCTargetDesc.h(1.8 KB)

Editing: LanaiMCExpr.h

//===-- LanaiMCExpr.h - Lanai specific MC expression classes ----*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIMCEXPR_H
#define LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIMCEXPR_H

#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCValue.h"

namespace llvm {

class LanaiMCExpr : public MCTargetExpr {
public:
  enum VariantKind { VK_Lanai_None, VK_Lanai_ABS_HI, VK_Lanai_ABS_LO };

private:
  const VariantKind Kind;
  const MCExpr *Expr;

explicit LanaiMCExpr(VariantKind Kind, const MCExpr *Expr)
      : Kind(Kind), Expr(Expr) {}

public:
  static const LanaiMCExpr *create(VariantKind Kind, const MCExpr *Expr,
                                   MCContext &Ctx);

// Returns the kind of this expression.
  VariantKind getKind() const { return Kind; }

// Returns the child of this expression.
  const MCExpr *getSubExpr() const { return Expr; }

void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
  bool evaluateAsRelocatableImpl(MCValue &Res, const MCAsmLayout *Layout,
                                 const MCFixup *Fixup) const override;
  void visitUsedExpr(MCStreamer &Streamer) const override;
  MCFragment *findAssociatedFragment() const override {
    return getSubExpr()->findAssociatedFragment();
  }

// There are no TLS LanaiMCExprs at the moment.
  void fixELFSymbolsInTLSFixups(MCAssembler & /*Asm*/) const override {}

static bool classof(const MCExpr *E) {
    return E->getKind() == MCExpr::Target;
  }
};
} // end namespace llvm

#endif

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Editing: LanaiMCExpr.h

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