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LibWasm: Port the parser to Core::Stream

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This commit is contained in:
Tim Schumacher 2023-01-21 11:44:19 +01:00 • committed by Ali Mohammad Pur
parent 409fb0fe79
commit 982ebbc304
6 changed files with 292 additions and 263 deletions
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11
Meta/Lagom/Fuzzers/FuzzWasmParser.cpp
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@ -4,8 +4,7 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/MemoryStream.h>
#include <AK/Stream.h>
#include <LibCore/MemoryStream.h>
#include <LibWasm/Types.h>
#include <stddef.h>
#include <stdint.h>
@ -13,8 +12,10 @@
extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size)
{
ReadonlyBytes bytes { data, size };
InputMemoryStream stream { bytes };
[[maybe_unused]] auto result = Wasm::Module::parse(stream);
stream.handle_any_error();
auto stream_or_error = Core::Stream::FixedMemoryStream::construct(bytes);
if (stream_or_error.is_error())
return 0;
auto stream = stream_or_error.release_value();
[[maybe_unused]] auto result = Wasm::Module::parse(*stream);
return 0;
}