https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102384
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
Last reconfirmed| |2021-09-17
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
The issue is that we have no way to express the data dependence of these
partial overlapping stores and since predcom works with data dependences
there's nothing to do.
