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fix warnings and an llvm cmplog+lto panic

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This commit is contained in:
van Hauser
2021-02-01 22:59:41 +01:00
parent b9f469e12f
commit 90fdafa1ad
5 changed files with 69 additions and 62 deletions
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13
src/afl-fuzz-redqueen.c
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@ -1497,10 +1497,10 @@ static u8 cmp_fuzz(afl_state_t *afl, u32 key, u8 *orig_buf, u8 *buf, u8 *cbuf,
u32 len, u32 lvl, struct tainted *taint) {
struct cmp_header *h = &afl->shm.cmp_map->headers[key];
struct tainted *t;
u32 i, j, idx, taint_len, loggeds;
u32 have_taint = 1, is_n = 0;
u8 status = 0, found_one = 0;
struct tainted * t;
u32 i, j, idx, taint_len, loggeds;
u32 have_taint = 1, is_n = 0;
u8 status = 0, found_one = 0;
/* loop cmps are useless, detect and ignore them */
#ifdef WORD_SIZE_64
@ -2439,7 +2439,8 @@ u8 input_to_state_stage(afl_state_t *afl, u8 *orig_buf, u8 *buf, u32 len) {
afl->stage_max = 0;
afl->stage_cur = 0;
u32 lvl = (afl->queue_cur->colorized ? 0 : LVL1) + (afl->cmplog_lvl == CMPLOG_LVL_MAX ? LVL3 : 0);
u32 lvl = (afl->queue_cur->colorized ? 0 : LVL1) +
(afl->cmplog_lvl == CMPLOG_LVL_MAX ? LVL3 : 0);
#ifdef COMBINE
u8 *cbuf = afl_realloc((void **)&afl->in_scratch_buf, len + 128);
@ -2527,7 +2528,7 @@ exit_its:
if (afl->cmplog_lvl == CMPLOG_LVL_MAX) {
afl->queue_cur->colorized = CMPLOG_LVL_MAX;
ck_free(afl->queue_cur->cmplog_colorinput);
t = taint;
while (taint) {