mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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61 lines
2.1 KiB
C++
61 lines
2.1 KiB
C++
// Copyright (c) 2020 Vasyl Teliman
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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_SPEC_CONSTANT_OP_H_
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#define SOURCE_FUZZ_TRANSFORMATION_ADD_SPEC_CONSTANT_OP_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/fuzz/transformation_context.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 TransformationAddSpecConstantOp : public Transformation {
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public:
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explicit TransformationAddSpecConstantOp(
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protobufs::TransformationAddSpecConstantOp message);
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TransformationAddSpecConstantOp(
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uint32_t fresh_id, uint32_t type_id, SpvOp opcode,
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const opt::Instruction::OperandList& operands);
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// - |fresh_id| is a fresh result id in the module.
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// - |type_id| is a valid result id of some OpType* instruction in the
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// module. It is also a valid type id with respect to |opcode|.
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// - |opcode| is one of the opcodes supported by OpSpecConstantOp.
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// - |operands| are valid with respect to |opcode|
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bool IsApplicable(
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opt::IRContext* ir_context,
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const TransformationContext& transformation_context) const override;
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// |%fresh_id = OpSpecConstantOp %type_id opcode operands...| is added to the
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// module.
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void Apply(opt::IRContext* ir_context,
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TransformationContext* transformation_context) const override;
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protobufs::Transformation ToMessage() const override;
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private:
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void ApplyImpl(opt::IRContext* ir_context) const;
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protobufs::TransformationAddSpecConstantOp 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_SPEC_CONSTANT_OP_H_
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