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| author | vanhauser-thc <vh@thc.org> | 2022-08-14 12:24:42 +0200 |
|---|---|---|
| committer | vanhauser-thc <vh@thc.org> | 2022-08-14 12:30:23 +0200 |
| commit | 3200e6515b9cc988d0d8dccd27257baccc8df021 (patch) | |
| tree | 6a3538d9e3d13a78a5227fca69258c46a9fb5c76 /src/afl-fuzz-queue.c | |
| parent | 89d6e306f29d1424012cdbb95d5cb18f6e36932f (diff) | |
| download | afl++-3200e6515b9cc988d0d8dccd27257baccc8df021.tar.gz | |
add AFL_NO_STARTUP_CALIBRATION feature
Diffstat (limited to 'src/afl-fuzz-queue.c')
| -rw-r--r-- | src/afl-fuzz-queue.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c index 02d697ab..d8dbdfbe 100644 --- a/src/afl-fuzz-queue.c +++ b/src/afl-fuzz-queue.c @@ -795,8 +795,14 @@ void cull_queue(afl_state_t *afl) { u32 calculate_score(afl_state_t *afl, struct queue_entry *q) { - u32 avg_exec_us = afl->total_cal_us / afl->total_cal_cycles; - u32 avg_bitmap_size = afl->total_bitmap_size / afl->total_bitmap_entries; + u32 cal_cycles = afl->total_cal_cycles; + u32 bitmap_entries = afl->total_bitmap_entries; + + if (unlikely(!cal_cycles)) { cal_cycles = 1; } + if (unlikely(!bitmap_entries)) { bitmap_entries = 1; } + + u32 avg_exec_us = afl->total_cal_us / cal_cycles; + u32 avg_bitmap_size = afl->total_bitmap_size / bitmap_entries; u32 perf_score = 100; /* Adjust score based on execution speed of this path, compared to the |