diff options
| author | Robert Swiecki <robert@swiecki.net> | 2020-04-10 16:49:36 +0200 |
|---|---|---|
| committer | Robert Swiecki <robert@swiecki.net> | 2020-04-10 16:49:41 +0200 |
| commit | 2751713e03e9733e01d84c4d31004e79c66e8ca9 (patch) | |
| tree | ad3e921ab0f6fd25d1393c94a355e86c5dfe224f /honggfuzz.h | |
| parent | 8e76143f884cefd3054e352eccc09d550788dba0 (diff) | |
| download | honggfuzz-2751713e03e9733e01d84c4d31004e79c66e8ca9.tar.gz | |
Implement edge counting for PC-guards as well (in addition to 8-bit-counters)
This is a fairly big change, which enabled edge counting for pc-guard
(now, non-default) mode.
Diffstat (limited to 'honggfuzz.h')
| -rw-r--r-- | honggfuzz.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/honggfuzz.h b/honggfuzz.h index 3e5b9add..fd0b7c5e 100644 --- a/honggfuzz.h +++ b/honggfuzz.h @@ -76,6 +76,8 @@ /* Default maximum size of produced inputs */ #define _HF_INPUT_DEFAULT_SIZE (1024ULL * 8) +/* Per-thread bitmap */ +#define _HF_PERTHREAD_BITMAP_FD 1018 /* FD used to report back used int/str constants from the fuzzed process */ #define _HF_CMP_BITMAP_FD 1019 /* FD used to log inside the child process */ @@ -355,6 +357,7 @@ typedef struct { runState_t runState; bool tmOutSignaled; char* args[_HF_ARGS_MAX + 1]; + int perThreadCovFeedbackFd; #if !defined(_HF_ARCH_DARWIN) timer_t timerId; #endif // !defined(_HF_ARCH_DARWIN) |