chromium/third_party/angle/src/compiler/translator/tree_ops/spirv/FlagSamplersWithTexelFetch.cpp

//
// Copyright 2020 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.
//
// FlagSamplersForTexelFetch.cpp: finds all instances of texelFetch used with a static reference to
// a sampler uniform, and flag that uniform as having been used with texelFetch
//

#include "compiler/translator/tree_ops/spirv/FlagSamplersWithTexelFetch.h"

#include "angle_gl.h"
#include "common/utilities.h"

#include "compiler/translator/SymbolTable.h"
#include "compiler/translator/tree_util/IntermNode_util.h"
#include "compiler/translator/tree_util/IntermTraverse.h"
#include "compiler/translator/tree_util/ReplaceVariable.h"

namespace sh
{
namespace
{

class FlagSamplersWithTexelFetchTraverser : public TIntermTraverser
{ … };

}  // anonymous namespace

bool FlagSamplersForTexelFetch(TCompiler *compiler,
                               TIntermBlock *root,
                               TSymbolTable *symbolTable,
                               std::vector<ShaderVariable> *uniforms)
{ … }

}  // namespace sh