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// Copyright 2021 The Dawn Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef SRC_DAWN_NATIVE_TINTUTILS_H_
#define SRC_DAWN_NATIVE_TINTUTILS_H_
#include <functional>
#include "dawn/common/NonCopyable.h"
#include "dawn/native/IntegerTypes.h"
#include "tint/tint.h"
namespace dawn::native {
class DeviceBase;
class PipelineLayoutBase;
struct ProgrammableStage;
class RenderPipelineBase;
// Indicates that for the lifetime of this object tint internal compiler errors should be
// reported to the given device.
class ScopedTintICEHandler : public NonCopyable {
public:
explicit ScopedTintICEHandler(DeviceBase* device);
~ScopedTintICEHandler();
private:
ScopedTintICEHandler(ScopedTintICEHandler&&) = delete;
};
tint::ExternalTextureOptions BuildExternalTextureTransformBindings(
const PipelineLayoutBase* layout);
tint::ast::transform::VertexPulling::Config BuildVertexPullingTransformConfig(
const RenderPipelineBase& renderPipeline,
BindGroupIndex pullingBufferBindingSet);
tint::ast::transform::SubstituteOverride::Config BuildSubstituteOverridesTransformConfig(
const ProgrammableStage& stage);
} // namespace dawn::native
namespace tint::sem {
// Defin operator< for std::map containing BindingPoint
bool operator<(const BindingPoint& a, const BindingPoint& b);
} // namespace tint::sem
#endif // SRC_DAWN_NATIVE_TINTUTILS_H_