diff options
Diffstat (limited to 'lib/Fuzzer/test/RepeatedMemcmp.cpp')
-rw-r--r-- | lib/Fuzzer/test/RepeatedMemcmp.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/Fuzzer/test/RepeatedMemcmp.cpp b/lib/Fuzzer/test/RepeatedMemcmp.cpp index a327bbee7815..7377f65ed76d 100644 --- a/lib/Fuzzer/test/RepeatedMemcmp.cpp +++ b/lib/Fuzzer/test/RepeatedMemcmp.cpp @@ -8,13 +8,16 @@ #include <cstdlib> extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { - int Matches = 0; - for (size_t i = 0; i + 2 < Size; i += 3) { - const char *Pat = i % 2 ? "foo" : "bar"; - if (!memcmp(Data + i, Pat, 3)) - Matches++; - } - if (Matches > 20) { + int Matches1 = 0; + for (size_t i = 0; i + 2 < Size; i += 3) + if (!memcmp(Data + i, "foo", 3)) + Matches1++; + int Matches2 = 0; + for (size_t i = 0; i + 2 < Size; i += 3) + if (!memcmp(Data + i, "bar", 3)) + Matches2++; + + if (Matches1 > 10 && Matches2 > 10) { fprintf(stderr, "BINGO!\n"); exit(1); } |