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📄 ConstantPools.h(3.35 KB)
📄 LaneBitmask.h(3.24 KB)
📄 MCAsmBackend.h(8.09 KB)
📄 MCAsmInfo.h(25.48 KB)
📄 MCAsmInfoCOFF.h(900 B)
📄 MCAsmInfoDarwin.h(927 B)
📄 MCAsmInfoELF.h(711 B)
📄 MCAsmInfoWasm.h(612 B)
📄 MCAsmInfoXCOFF.h(792 B)
📄 MCAsmLayout.h(3.75 KB)
📄 MCAsmMacro.h(4.54 KB)
📄 MCAssembler.h(16.1 KB)
📄 MCCodeEmitter.h(1.53 KB)
📄 MCCodeView.h(9.03 KB)
📄 MCContext.h(31.99 KB)
📄 MCDirectives.h(3.12 KB)
📁 MCDisassembler
📄 MCDwarf.h(21.46 KB)
📄 MCELFObjectWriter.h(5.27 KB)
📄 MCELFStreamer.h(3.97 KB)
📄 MCExpr.h(21.55 KB)
📄 MCFixedLenDisassembler.h(1.39 KB)
📄 MCFixup.h(7.4 KB)
📄 MCFixupKindInfo.h(1.6 KB)
📄 MCFragment.h(17.72 KB)
📄 MCInst.h(6.06 KB)
📄 MCInstBuilder.h(1.76 KB)
📄 MCInstPrinter.h(5.88 KB)
📄 MCInstrAnalysis.h(6.8 KB)
📄 MCInstrDesc.h(25.13 KB)
📄 MCInstrInfo.h(2.93 KB)
📄 MCInstrItineraries.h(9.02 KB)
📄 MCLabel.h(1.63 KB)
📄 MCLinkerOptimizationHint.h(5.73 KB)
📄 MCMachObjectWriter.h(9.77 KB)
📄 MCObjectFileInfo.h(16.57 KB)
📄 MCObjectStreamer.h(8.78 KB)
📄 MCObjectWriter.h(4.44 KB)
📁 MCParser
📄 MCRegister.h(4.16 KB)
📄 MCRegisterInfo.h(28.96 KB)
📄 MCSchedule.h(16.25 KB)
📄 MCSection.h(6.52 KB)
📄 MCSectionCOFF.h(3.37 KB)
📄 MCSectionELF.h(3.3 KB)
📄 MCSectionMachO.h(3.15 KB)
📄 MCSectionWasm.h(2.78 KB)
📄 MCSectionXCOFF.h(3.22 KB)
📄 MCStreamer.h(43.55 KB)
📄 MCSubtargetInfo.h(10.04 KB)
📄 MCSymbol.h(13.8 KB)
📄 MCSymbolCOFF.h(1.62 KB)
📄 MCSymbolELF.h(1.45 KB)
📄 MCSymbolMachO.h(4.18 KB)
📄 MCSymbolWasm.h(4.28 KB)
📄 MCSymbolXCOFF.h(2.39 KB)
📄 MCTargetOptions.h(2.29 KB)
📄 MCTargetOptionsCommandFlags.h(1.26 KB)
📄 MCValue.h(2.42 KB)
📄 MCWasmObjectWriter.h(1.61 KB)
📄 MCWasmStreamer.h(2.83 KB)
📄 MCWin64EH.h(2.41 KB)
📄 MCWinCOFFObjectWriter.h(1.81 KB)
📄 MCWinCOFFStreamer.h(3.05 KB)
📄 MCWinEH.h(1.97 KB)
📄 MCXCOFFObjectWriter.h(1.45 KB)
📄 MCXCOFFStreamer.h(1.86 KB)
📄 MachineLocation.h(2.04 KB)
📄 SectionKind.h(7.53 KB)
📄 StringTableBuilder.h(2.47 KB)
📄 SubtargetFeature.h(7.12 KB)

Editing: MCAsmMacro.h

//===- MCAsmMacro.h - Assembly Macros ---------------------------*- 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_MC_MCASMMACRO_H
#define LLVM_MC_MCASMMACRO_H

#include "llvm/ADT/APInt.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/SMLoc.h"
#include <vector>

namespace llvm {

/// Target independent representation for an assembler token.
class AsmToken {
public:
  enum TokenKind {
    // Markers
    Eof, Error,

// String values.
    Identifier,
    String,

// Integer values.
    Integer,
    BigNum, // larger than 64 bits

// Real values.
    Real,

// Comments
    Comment,
    HashDirective,
    // No-value.
    EndOfStatement,
    Colon,
    Space,
    Plus, Minus, Tilde,
    Slash,     // '/'
    BackSlash, // '\'
    LParen, RParen, LBrac, RBrac, LCurly, RCurly,
    Star, Dot, Comma, Dollar, Equal, EqualEqual,

Pipe, PipePipe, Caret,
    Amp, AmpAmp, Exclaim, ExclaimEqual, Percent, Hash,
    Less, LessEqual, LessLess, LessGreater,
    Greater, GreaterEqual, GreaterGreater, At, MinusGreater,

// MIPS unary expression operators such as %neg.
    PercentCall16, PercentCall_Hi, PercentCall_Lo, PercentDtprel_Hi,
    PercentDtprel_Lo, PercentGot, PercentGot_Disp, PercentGot_Hi, PercentGot_Lo,
    PercentGot_Ofst, PercentGot_Page, PercentGottprel, PercentGp_Rel, PercentHi,
    PercentHigher, PercentHighest, PercentLo, PercentNeg, PercentPcrel_Hi,
    PercentPcrel_Lo, PercentTlsgd, PercentTlsldm, PercentTprel_Hi,
    PercentTprel_Lo
  };

private:
  TokenKind Kind;

/// A reference to the entire token contents; this is always a pointer into
  /// a memory buffer owned by the source manager.
  StringRef Str;

APInt IntVal;

public:
  AsmToken() = default;
  AsmToken(TokenKind Kind, StringRef Str, APInt IntVal)
      : Kind(Kind), Str(Str), IntVal(std::move(IntVal)) {}
  AsmToken(TokenKind Kind, StringRef Str, int64_t IntVal = 0)
      : Kind(Kind), Str(Str), IntVal(64, IntVal, true) {}

TokenKind getKind() const { return Kind; }
  bool is(TokenKind K) const { return Kind == K; }
  bool isNot(TokenKind K) const { return Kind != K; }

SMLoc getLoc() const;
  SMLoc getEndLoc() const;
  SMRange getLocRange() const;

/// Get the contents of a string token (without quotes).
  StringRef getStringContents() const {
    assert(Kind == String && "This token isn't a string!");
    return Str.slice(1, Str.size() - 1);
  }

/// Get the identifier string for the current token, which should be an
  /// identifier or a string. This gets the portion of the string which should
  /// be used as the identifier, e.g., it does not include the quotes on
  /// strings.
  StringRef getIdentifier() const {
    if (Kind == Identifier)
      return getString();
    return getStringContents();
  }

/// Get the string for the current token, this includes all characters (for
  /// example, the quotes on strings) in the token.
  ///
  /// The returned StringRef points into the source manager's memory buffer, and
  /// is safe to store across calls to Lex().
  StringRef getString() const { return Str; }

// FIXME: Don't compute this in advance, it makes every token larger, and is
  // also not generally what we want (it is nicer for recovery etc. to lex 123br
  // as a single token, then diagnose as an invalid number).
  int64_t getIntVal() const {
    assert(Kind == Integer && "This token isn't an integer!");
    return IntVal.getZExtValue();
  }

APInt getAPIntVal() const {
    assert((Kind == Integer || Kind == BigNum) &&
           "This token isn't an integer!");
    return IntVal;
  }

void dump(raw_ostream &OS) const;
};

struct MCAsmMacroParameter {
  StringRef Name;
  std::vector<AsmToken> Value;
  bool Required = false;
  bool Vararg = false;

#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
  void dump() const { dump(dbgs()); }
  LLVM_DUMP_METHOD void dump(raw_ostream &OS) const;
#endif
};

typedef std::vector<MCAsmMacroParameter> MCAsmMacroParameters;
struct MCAsmMacro {
  StringRef Name;
  StringRef Body;
  MCAsmMacroParameters Parameters;

public:
  MCAsmMacro(StringRef N, StringRef B, MCAsmMacroParameters P)
      : Name(N), Body(B), Parameters(std::move(P)) {}

#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
  void dump() const { dump(dbgs()); }
  LLVM_DUMP_METHOD void dump(raw_ostream &OS) const;
#endif
};
} // namespace llvm

#endif

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Editing: MCAsmMacro.h

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