https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91482
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |missed-optimization Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2019-08-19 Component|rtl-optimization |tree-optimization Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. store-merging rejects it because we get rid of the __builtin_assume_alinged only in fab.