mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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dfcb5a1e10
Introduced abstract class for transformations, and refactored all transformations to inherit from this abstract class.
52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
// Copyright (c) 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SOURCE_FUZZ_TRANSFORMATION_ADD_BOOLEAN_CONSTANT_H_
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#define SOURCE_FUZZ_TRANSFORMATION_ADD_BOOLEAN_CONSTANT_H_
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#include "source/fuzz/fact_manager.h"
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#include "source/fuzz/protobufs/spirvfuzz_protobufs.h"
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#include "source/fuzz/transformation.h"
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#include "source/opt/ir_context.h"
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namespace spvtools {
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namespace fuzz {
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class TransformationAddConstantBoolean : public Transformation {
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public:
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explicit TransformationAddConstantBoolean(
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const protobufs::TransformationAddConstantBoolean& message);
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TransformationAddConstantBoolean(uint32_t fresh_id, bool is_true);
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// - |message_.fresh_id| must not be used by the module.
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// - The module must already contain OpTypeBool.
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bool IsApplicable(opt::IRContext* context,
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const FactManager& fact_manager) const override;
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// - Adds OpConstantTrue (OpConstantFalse) to the module with id
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// |message_.fresh_id| if |message_.is_true| holds (does not hold).
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void Apply(opt::IRContext* context, FactManager* fact_manager) const override;
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protobufs::Transformation ToMessage() const override;
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private:
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protobufs::TransformationAddConstantBoolean message_;
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};
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} // namespace fuzz
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} // namespace spvtools
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#endif // SOURCE_FUZZ_TRANSFORMATION_ADD_BOOLEAN_CONSTANT_H_
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