[Bug sanitizer/94325] [8/9/10 Regression] UBSAN: "invalid vptr" false positive for virtual inheritance with -fno-sanitize-recover=all

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94325

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu.org,
                   |                            |nathan at gcc dot gnu.org
           Keywords|needs-bisection             |
            Summary|[UBSAN] "invalid vptr"      |[8/9/10 Regression] UBSAN:
                   |false positive for virtual  |"invalid vptr" false
                   |inheritance with            |positive for virtual
                   |-fno-sanitize-recover=all   |inheritance with
                   |                            |-fno-sanitize-recover=all
      Known to fail|                            |8.4.0

--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Started with my r8-4602-g896f6b3dfa6fb337109f97bed8d74c1e030c965e.
Anyway, a help from C++ maintainer is more than welcomed.