https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116901
Richard Sandiford <rsandifo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rsandifo at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |rsandifo at gcc dot
gnu.org
Status|NEW |ASSIGNED
--- Comment #5 from Richard Sandiford <rsandifo at gcc dot gnu.org> ---
Mine. The problem seems to stem from r15-1329-gd66b820f392aa9a7, which left
ncopies as 1 while costing the SLP single-def-use case.
