https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69014
Richard Henderson <rth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC| |rth at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |rth at gcc dot gnu.org
--- Comment #10 from Richard Henderson <rth at gcc dot gnu.org> ---
I concur that doloop has performed an invalid transformation.
We should be able to detect the clobber of a live register in
the doloop_end sequence.
