d01e291332
Now, instead of keeping a pointer to the start of the token in memory, we keep the start of the token as a SourceLocation node. This means that each LexerToken knows the full include stack it was created with, and means that the LexerToken isn't reliant on a "CurLexer" member to be around (lexer tokens would previously go out of scope when their lexers were deallocated). This simplifies several things, and forces good cleanup elsewhere. Now the Preprocessor is the one that knows how to dump tokens/macros and is the one that knows how to get the spelling of a token (it has all the context). llvm-svn: 38551
18 lines
611 B
C++
18 lines
611 B
C++
//===--- MacroInfo.cpp - Information about #defined identifiers -----------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by Chris Lattner and is distributed under
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// the University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements the MacroInfo interface.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Lex/MacroInfo.h"
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#include <iostream>
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using namespace llvm;
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using namespace clang;
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