https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95804
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|unknown |11.0 Status|UNCONFIRMED |NEW Last reconfirmed| |2020-06-22 Keywords| |needs-bisection Component|target |tree-optimization CC| |amker 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. We seem to end up with a reduction partition not in the last position thus miss some required partition merging.