kc3-lang/angle/src/compiler/translator/SearchSymbol.cpp

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• Hash : 73941deb
  Author :
  Date : 2015-02-25T14:34:49
  

  Disable the HLSL code in Angle if it is not being used.
  
  We're only using the HLSL code in Windows so
  it's not necessary to compile and distribute it on other platforms.
  
  This adds a defined ANGLE_ENABLE_HLSL that can be checked in files that
  are used by non-HLSL code as well. Mostly the HLSL code is just not
  include by the build system.
  
  Details of the space savings (heavily truncated)
  
  Total change: -165717 bytes
  ===========================
   -606 - Source: angle/src/common/utilities.cpp
   -627 - Source: angle/src/compiler/translator/FlagStd140Structs.cpp
   -695 - Source: /usr/include/c++/4.8/bits/stl_algo.h
   -710 - Source: angle/src/compiler/translator/TranslatorHLSL.cpp
   -713 - Source: angle/src/compiler/translator/IntermNode.h
   -863 - Source: /usr/include/c++/4.8/bits/stl_map.h
   -935 - Source: angle/src/compiler/translator/blocklayout.cpp
   -1515 - Source: angle/src/compiler/translator/BuiltInFunctionEmulator.cpp
   -1655 - Source: angle/src/compiler/translator/UnfoldShortCircuit.cpp
   -2375 - Source: /usr/include/c++/4.8/bits/vector.tcc
   -3135 - Source: angle/src/compiler/translator/RewriteElseBlocks.cpp
   -4656 - Source: angle/src/compiler/translator/UtilsHLSL.cpp
   -5265 - Source: angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp
   -6505 - Source: /usr/include/c++/4.8/bits/stl_tree.h
   -11480 - Source: angle/src/compiler/translator/UniformHLSL.cpp
   -13580 - Source: angle/src/compiler/translator/StructureHLSL.cpp
   -18964 - Source: ??
      (constant strings and a few vtbls)
   -89332 - Source: angle/src/compiler/translator/OutputHLSL.cpp
  
  Change-Id: I23ccc98abd0a21f847dd34f9482800b3ba679d56
  Reviewed-on: https://chromium-review.googlesource.com/251528
  Tested-by: bratell at Opera <bratell@opera.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/compiler/translator/SearchSymbol.cpp

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

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