On Fri, 2020-11-13 at 16:04 -0600, Pat Haugen via Gcc-patches wrote: > Add Power10 scheduling description. > > This patch adds the Power10 scheduling description. Since power10.md > was pretty much a complete rewrite (existing version of power10.md is > mostly just a copy of power9.md), I diffed power10.md with /dev/null > so that the full contents of the file are shown as opposed to a diff. > This should make it easier to read. This patch will not apply on > current trunk do to that reason. > > Bootstrap/regtest on powerpc64le (Power8/Power10) with no new > regressions. Ok for trunk? > > -Pat
(reviewing in 2 parts, another follows tnis one with bulk of the attachment inline..) > > > 2020-11-13 Pat Haugen <pthau...@linux.ibm.com> > > gcc/ > * config/rs6000/rs6000.c (struct processor_costs): New. Should that add/reference the "power10_cost" structure itself? > (rs6000_option_override_internal): Set Power10 costs. ok > (rs6000_issue_rate): Set Power10 issue rate. ok > * config/rs6000/power10.md: Rewrite for Power10. > +;; Copyright (C) 2020-2020 Free Software Foundation, Inc. Nit: Can probably just be a single 2020 reference. :-) thanks, -Will
