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61 lines
1.9 KiB
61 lines
1.9 KiB
// Copyright 2016 Google Inc. All Rights Reserved. |
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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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#include "bloaty.h" |
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#include "strarr.h" |
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namespace bloaty { |
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class StringPieceInputFile : public InputFile { |
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public: |
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StringPieceInputFile(StringPiece data) |
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: InputFile("fake_StringPieceInputFile_file") { |
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data_ = data; |
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} |
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}; |
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class StringPieceInputFileFactory : public InputFileFactory { |
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public: |
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StringPieceInputFileFactory(StringPiece data) : data_(data) {} |
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private: |
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StringPiece data_; |
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std::unique_ptr<InputFile> TryOpenFile( |
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const std::string& filename) const override { |
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return std::unique_ptr<InputFile>(new StringPieceInputFile(data_)); |
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} |
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}; |
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void RunBloaty(const InputFileFactory& factory, |
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const std::string& data_source) { |
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bloaty::RollupOutput output; |
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StrArr args({"bloaty", "-d", data_source, "dummy_filename"}); |
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bloaty::BloatyMain(args.size(), args.get(), factory, &output); |
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} |
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} // namespace bloaty |
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { |
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const char *data2 = reinterpret_cast<const char*>(data); |
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bloaty::StringPieceInputFileFactory factory(bloaty::StringPiece(data2, size)); |
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// Try all of the data sources. |
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RunBloaty(factory, "segments"); |
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RunBloaty(factory, "sections"); |
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RunBloaty(factory, "symbols"); |
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RunBloaty(factory, "compileunits"); |
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RunBloaty(factory, "inlines"); |
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RunBloaty(factory, "armembers"); |
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return 0; |
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}
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