Files
clang-p2996/compiler-rt/test/fuzzer/SingleMemcmpTest.cpp
George Karpenkov 10ab2ace13 Move libFuzzer to compiler_rt.
Resulting library binaries will be named libclang_rt.fuzzer*, and will
be placed in Clang toolchain, allowing redistribution.

Differential Revision: https://reviews.llvm.org/D36908

llvm-svn: 311407
2017-08-21 23:25:50 +00:00

18 lines
482 B
C++

// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
// Simple test for a fuzzer. The fuzzer must find a particular string.
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <cstring>
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
const char *S = (const char*)Data;
if (Size >= 6 && !memcmp(S, "qwerty", 6)) {
fprintf(stderr, "BINGO\n");
exit(1);
}
return 0;
}