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https://github.com/KhronosGroup/SPIRV-Tools
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1b71e45338
With this pass, the fuzzer can split blocks in the input module. This is mainly useful in order to give other (future) transformations more opportunities to apply.
40 lines
1.3 KiB
C++
40 lines
1.3 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_FUZZER_PASS_SPLIT_BLOCKS_
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#define SOURCE_FUZZ_FUZZER_PASS_SPLIT_BLOCKS_
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#include "source/fuzz/fuzzer_pass.h"
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namespace spvtools {
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namespace fuzz {
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// A fuzzer pass for splitting blocks in the module, to create more blocks; this
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// can be very useful for giving other passes a chance to apply.
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class FuzzerPassSplitBlocks : public FuzzerPass {
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public:
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FuzzerPassSplitBlocks(opt::IRContext* ir_context, FactManager* fact_manager,
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FuzzerContext* fuzzer_context,
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protobufs::TransformationSequence* transformations);
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~FuzzerPassSplitBlocks() override;
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void Apply() override;
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};
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} // namespace fuzz
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} // namespace spvtools
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#endif // #define SOURCE_FUZZ_FUZZER_PASS_SPLIT_BLOCKS_
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