lib/MC/MCParser/MCAsmLexer.cpp

   1 //===-- MCAsmLexer.cpp - Abstract Asm Lexer Interface ---------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "llvm/MC/MCParser/MCAsmLexer.h"
  11 #include "llvm/Support/SourceMgr.h"
  12
  13 using namespace llvm;
  14
  15 MCAsmLexer::MCAsmLexer() : CurTok(AsmToken::Error, StringRef()), TokStart(0) {
  16 }
  17
  18 MCAsmLexer::~MCAsmLexer() {
  19 }
  20
  21 SMLoc MCAsmLexer::getLoc() const {
  22   return SMLoc::getFromPointer(TokStart);
  23 }
  24
  25 SMLoc AsmToken::getLoc() const {
  26   return SMLoc::getFromPointer(Str.data());
  27 }