oss-fuzz: transform signed integer overflows
oss-fuzz reports signed integer overflows in 3 testcases. Steps to reproduce:
- build dav1d with
-Db_sanitize=undefined
- run
tests/dav1d_fuzzer
with each sample as input
clusterfuzz-testcase-minimized-dav1d_fuzzer-5675787357782016
clusterfuzz-testcase-minimized-dav1d_fuzzer-5655493972852736
clusterfuzz-testcase-minimized-dav1d_fuzzer-5695952631889920
might be related to #103 (closed)
Edited by Janne Grunau