chromium/third_party/angle/src/compiler/translator/ValidateGlobalInitializer.cpp

//
// Copyright 2002 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.
//

#include "compiler/translator/ValidateGlobalInitializer.h"

#include "compiler/translator/tree_util/IntermTraverse.h"

namespace sh
{

namespace
{

const int kMaxAllowedTraversalDepth = …;

class ValidateGlobalInitializerTraverser : public TIntermTraverser
{ … };

void ValidateGlobalInitializerTraverser::visitSymbol(TIntermSymbol *node)
{ … }

void ValidateGlobalInitializerTraverser::visitConstantUnion(TIntermConstantUnion *node)
{ … }

bool ValidateGlobalInitializerTraverser::visitAggregate(Visit visit, TIntermAggregate *node)
{ … }

bool ValidateGlobalInitializerTraverser::visitBinary(Visit visit, TIntermBinary *node)
{ … }

bool ValidateGlobalInitializerTraverser::visitUnary(Visit visit, TIntermUnary *node)
{ … }

ValidateGlobalInitializerTraverser::ValidateGlobalInitializerTraverser(
    int shaderVersion,
    bool isWebGL,
    bool hasExtNonConstGlobalInitializers)
    : … { … }

}  // namespace

bool ValidateGlobalInitializer(TIntermTyped *initializer,
                               int shaderVersion,
                               bool isWebGL,
                               bool hasExtNonConstGlobalInitializers,
                               bool *warning)
{ … }

}  // namespace sh