Re: [PATCH] Disable --param vect-partial-vector-usage by default on x86

2021-07-15 Thread Hongtao Liu via Gcc-patches
On Thu, Jul 15, 2021 at 8:33 PM Richard Biener wrote: > > The following defaults --param vect-partial-vector-usage to zero > for x86_64 matching existing behavior where support for this > is not present. > > OK for trunk? > Ok. > Thanks, > Richard/ > > 2021-07-15 Richard Biener > > * co

[PATCH] Disable --param vect-partial-vector-usage by default on x86

2021-07-15 Thread Richard Biener
The following defaults --param vect-partial-vector-usage to zero for x86_64 matching existing behavior where support for this is not present. OK for trunk? Thanks, Richard/ 2021-07-15 Richard Biener * config/i386/i386-options.c (ix86_option_override_internal): Set param_vect_