s390.c (override_options): Adopt prefetching at -O3 to handle flag_prefetch_loop_arra...
authorChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 2 Jul 2010 12:43:00 +0000 (12:43 +0000)
committerUlrich Weigand <uweigand@gcc.gnu.org>
Fri, 2 Jul 2010 12:43:00 +0000 (12:43 +0000)
commitc3ac3ddf8490a2b1899f60150e585e2585568613
treee5b1a6a602da0376f607a5a691dd50a994ea58d5
parentb144ba9d4dcd110a70548c0cdb0ee555316d2a4e
s390.c (override_options): Adopt prefetching at -O3 to handle flag_prefetch_loop_arrays as a tristate.

2010-07-02  Christian Borntraeger  <borntraeger@de.ibm.com>

* config/s390/s390.c (override_options): Adopt prefetching
at -O3 to handle flag_prefetch_loop_arrays as a tristate.

From-SVN: r161709
gcc/ChangeLog
gcc/config/s390/s390.c