https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81082
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot
gnu.org
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
So I think the solution will be to remove this transform from early folding
and make reassoc do this transform - which it already can do, but only for
unsigned arithmetic.
I'll give teaching reassoc to operate on signed arithmetic a quick shot...
