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Viewing changes to Source/ThirdParty/ANGLE/src/compiler/SearchSymbol.cpp

  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2013-02-18 14:24:18 UTC
  • Revision ID: package-import@ubuntu.com-20130218142418-eon0jmjg3nj438uy
Tags: upstream-2.3
Import upstream version 2.3

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Source/ThirdParty/ANGLE/src/compiler/SearchSymbol.cpp
 
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//
 
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// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
 
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// Use of this source code is governed by a BSD-style license that can be
 
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// found in the LICENSE file.
 
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//
 
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// SearchSymbol is an AST traverser to detect the use of a given symbol name
 
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//
 
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#include "compiler/SearchSymbol.h"
 
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#include "compiler/InfoSink.h"
 
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#include "compiler/OutputHLSL.h"
 
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namespace sh
 
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{
 
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SearchSymbol::SearchSymbol(const TString &symbol) : mSymbol(symbol)
 
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{
 
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    match = false;
 
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}
 
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void SearchSymbol::traverse(TIntermNode *node)
 
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{
 
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    node->traverse(this);
 
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}
 
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void SearchSymbol::visitSymbol(TIntermSymbol *symbolNode)
 
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{
 
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    if (symbolNode->getSymbol() == mSymbol)
 
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    {
 
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        match = true;
 
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    }
 
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}
 
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bool SearchSymbol::foundMatch() const
 
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{
 
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    return match;
 
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}
 
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}