Message ID | alpine.DEB.2.10.1504092205470.13813@digraph.polyomino.org.uk |
---|---|
State | New |
Headers | show |
Index: gcc/config/i386/i386.c =================================================================== --- gcc/config/i386/i386.c (revision 221936) +++ gcc/config/i386/i386.c (working copy) @@ -4168,6 +4168,7 @@ ix86_option_override_internal (bool main_args_p, if (opts->x_flag_prefetch_loop_arrays < 0 && HAVE_prefetch && (opts->x_optimize >= 3 || opts->x_flag_profile_use) + && !opts->x_optimize_size && TARGET_SOFTWARE_PREFETCHING_BENEFICIAL) opts->x_flag_prefetch_loop_arrays = 1;