//===-- MCAsmLexer.cpp - Abstract Asm Lexer Interface ---------------------===//

//

//                     The LLVM Compiler Infrastructure

//

// This file is distributed under the University of Illinois Open Source

// License. See LICENSE.TXT for details.

//

//===----------------------------------------------------------------------===//

#include "llvm/MC/MCParser/MCAsmLexer.h"

#include "llvm/Support/SourceMgr.h"

using namespace llvm_ks;

MCAsmLexer::MCAsmLexer() : TokStart(nullptr), SkipSpace(true) {

  CurTok.emplace_back(AsmToken::Error, StringRef());

}

MCAsmLexer::~MCAsmLexer() {

}

SMLoc MCAsmLexer::getLoc() const {

  return SMLoc::getFromPointer(TokStart);

}

SMLoc AsmToken::getLoc() const {

  return SMLoc::getFromPointer(Str.data());

}

SMLoc AsmToken::getEndLoc() const {

  return SMLoc::getFromPointer(Str.data() + Str.size());

}

SMRange AsmToken::getLocRange() const {

  return SMRange(getLoc(), getEndLoc());

}