https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111501
Christoph Müllner <cmuellner at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |cmuellner at gcc dot
gnu.org
CC| |cmuellner at gcc dot gnu.org
--- Comment #3 from Christoph Müllner <cmuellner at gcc dot gnu.org> ---
I noticed this a while ago as well (when working on the XTheadB* stuff).
This can be addressed with an insn_and_split for zero_extract.
I even wrote a patch for that back then, but forgot to send it out.
I've rebased/retested it now and will send it once the release is out.
Btw, LLVM is catching all of these cases.
