diff options
Diffstat (limited to 'instrumentation/afl-compiler-rt.o.c')
| -rw-r--r-- | instrumentation/afl-compiler-rt.o.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/instrumentation/afl-compiler-rt.o.c b/instrumentation/afl-compiler-rt.o.c index f38af668..485f500c 100644 --- a/instrumentation/afl-compiler-rt.o.c +++ b/instrumentation/afl-compiler-rt.o.c @@ -123,7 +123,7 @@ void __afl_trace(const u32 x) { u8 c = __builtin_add_overflow(*p, 1, p); *p += c; #else - *p += 1 + ((u8)(1 + *p == 0); + *p += 1 + ((u8)(1 + *p) == 0); #endif #else ++*p; @@ -182,7 +182,7 @@ static void __afl_map_shm_fuzz() { if (!map || map == (void *)-1) { - perror("Could not access fuzzign shared memory"); + perror("Could not access fuzzing shared memory"); exit(1); } @@ -992,7 +992,7 @@ void __sanitizer_cov_trace_pc_guard(uint32_t *guard) { // For stability analysis, if you want to know to which function unstable // edge IDs belong - uncomment, recompile+install llvm_mode, recompile // the target. libunwind and libbacktrace are better solutions. - // Set AFL_DEBUG_CHILD_OUTPUT=1 and run afl-fuzz with 2>file to capture + // Set AFL_DEBUG_CHILD=1 and run afl-fuzz with 2>file to capture // the backtrace output /* uint32_t unstable[] = { ... unstable edge IDs }; |