phantom/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-04-29 14:59:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

contrib: Warn about using libFuzzer for coverage check

Browse source
This commit is contained in:
MarcoFalke 2025-04-01 11:34:56 +02:00
parent fa17cdb191
commit fa51310121
No known key found for this signature in database
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
contrib/devtools/deterministic-fuzz-coverage/src/main.rs
View file

@ -108,6 +108,11 @@ fn deterministic_coverage(
par: usize,
) -> AppResult {
let using_libfuzzer = using_libfuzzer(fuzz_exe)?;
if using_libfuzzer {
println!("Warning: The fuzz executable was compiled with libFuzzer as sanitizer.");
println!("This tool may be tripped by libFuzzer misbehavior.");
println!("It is recommended to compile without libFuzzer.");
}
let corpus_dir = corpora_dir.join(fuzz_target);
let mut entries = read_dir(&corpus_dir)
.map_err(|err| {