https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68128
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2015-11-25 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 36838 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36838&action=edit gcc6-pr68128.patch Untested optimization to turn shared clauses of scalar vars into firstprivate if quickly determined not to be written into in the body (during gimplification plus tree-nested follow-up).