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| author | van Hauser <vh@thc.org> | 2020-04-10 22:33:11 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-10 22:33:11 +0200 |
| commit | 3a509c61689112cc321c4c78f058014abff66c8a (patch) | |
| tree | 741ceff34f03b66c6455fafdb3694ea4ba6f8c28 /src/afl-fuzz-init.c | |
| parent | 6dcbc4dff4bc9f5357bbf0c72ec6f3a0f937c2d0 (diff) | |
| download | afl++-3a509c61689112cc321c4c78f058014abff66c8a.tar.gz | |
LTO optimization, variable map size, autodictionary (#307)
* lto module clean-up * step 1/3 * step 1/3 completed * if tmp is ever made non-static * parts 2 and 3 - autodictionary is complete * variable map_size support * variable map size: changed overlooked functions * remove debug for autodict * 64 bit alignment of map size * fix review comments * force 64 bit alignment on both sides * typo
Diffstat (limited to 'src/afl-fuzz-init.c')
| -rw-r--r-- | src/afl-fuzz-init.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/afl-fuzz-init.c b/src/afl-fuzz-init.c index 6e0485e5..94ce9604 100644 --- a/src/afl-fuzz-init.c +++ b/src/afl-fuzz-init.c @@ -448,11 +448,13 @@ static void check_map_coverage(afl_state_t *afl) { u32 i; - if (count_bytes(afl->fsrv.trace_bits) < 100) return; + if (count_bytes(afl, afl->fsrv.trace_bits) < 100) return; for (i = (1 << (MAP_SIZE_POW2 - 1)); i < MAP_SIZE; ++i) if (afl->fsrv.trace_bits[i]) return; + if (afl->fsrv.map_size != MAP_SIZE) return; + WARNF("Recompile binary with newer version of afl to improve coverage!"); } |