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37 lines
936 B
37 lines
936 B
4 years ago
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//===-- MCAsmLexer.cpp - Abstract Asm Lexer Interface ---------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/MC/MCParser/MCAsmLexer.h"
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#include "llvm/Support/SourceMgr.h"
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using namespace llvm_ks;
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MCAsmLexer::MCAsmLexer() : TokStart(nullptr), SkipSpace(true) {
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CurTok.emplace_back(AsmToken::Error, StringRef());
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}
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MCAsmLexer::~MCAsmLexer() {
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}
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SMLoc MCAsmLexer::getLoc() const {
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return SMLoc::getFromPointer(TokStart);
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}
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SMLoc AsmToken::getLoc() const {
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return SMLoc::getFromPointer(Str.data());
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}
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SMLoc AsmToken::getEndLoc() const {
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return SMLoc::getFromPointer(Str.data() + Str.size());
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}
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SMRange AsmToken::getLocRange() const {
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return SMRange(getLoc(), getEndLoc());
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}
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