On Mon, May 25, 2020 at 07:58:09PM +0200, Richard Biener wrote: > You folks made ppc specific hacks instead of a better design. Those now stand > in the way as well. But sure, simply do not expose the flag to the users, use > Var(flag_rtl_unroll_loops). My other points still stand. > > Feel free to ignore the regression part on the branch and come up with a > great design. But don't expect to backport that then.
I just do not think fixing the regression should make things worse for a long time, if that can be avoided. Segher
