Sam McCall 1616bd9ef4 [pseudo] Add fuzzer for the pseudoparser.
As confirmation, running this locally found 2 crashes:
 - trivial: crashes on file with no tokens
 - lexer: hits an assertion failure on bytes: 0x5c,0xa,0x5c,0x1,0x65,0x5c,0xa

Differential Revision: https://reviews.llvm.org/D125037
2022-05-06 09:22:28 +02:00

17 lines
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C++

//===--- Main.cpp - Entry point to sanity check the fuzzer ----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "llvm/FuzzMutate/FuzzerCLI.h"
extern "C" int LLVMFuzzerInitialize(int *, char ***);
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *, size_t);
int main(int argc, char *argv[]) {
return llvm::runFuzzerOnInputs(argc, argv, LLVMFuzzerTestOneInput,
LLVMFuzzerInitialize);
}