kc3-lang/libxml2

2019-11-02T15:14:10

Enable more undefined behavior sanitizers Minor fix to xmlStringLenGetNodeList to avoid a pointer overflow during API test. Enable pointer-overflow and unsigned-integer-overflow sanitizers in CI tests. Technically, unsigned integer overflows aren't undefined behavior, but they typically indicate programming errors. Some hash functions that really require unsigned integer overflows have already been annotated.