On Tue, Apr 17, 2012 at 4:17 PM, Matt Turner <matts...@gmail.com> wrote: > Are these patches ready to go in? It looks like they were ack'd. > > http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01815.html > http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01817.html > http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01816.html > http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01818.html > http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01819.html > > We (OLPC) will need these patches for reasonable iwMMXt performance > and the ability to use VFP and iwMMXt together. > > Thanks, > Matt
Xinyu, With these patches I don't see a new -mcpu flag. Isn't a tune/cpu flag the normal way to activate this code? Other .md files have statements like (eq_attr "tune" "cortexa8"), but I don't see how to turn on the marvell-f-iwmmxt attribute, ie (eq_attr "marvell_f_iwmmxt" "yes"). Please let me know. Thanks, Matt
