https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69677
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2016-02-04 Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 37584 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37584&action=edit gcc6-pr69677.patch I'm currently bootstrapping/regtesting --with-arch=corei7 --with-cpu=corei7 --with-fpmath=sse i686-linux compiler with this patch, and got already well past the spot where it previously ICEd. The patch should restore STV behavior to the previous one, except for the non-default lower preferred/incoming stack boundaries.