Ok.
thanks,
David
On Sun, Apr 7, 2013 at 8:07 PM, Dehao Chen <de...@google.com> wrote:
> Hi,
>
> This patch updates the function frequency after calculating branch
> probability. This is important because cold function could be promoted
> to hot after ipa-inline.
>
> Bootstrapped and passed gcc regression tests.
>
> Okay for google-4_7?
>
> Thanks,
> Dehao
>
> --- a/gcc/predict.c
> +++ b/gcc/predict.c
> @@ -2877,7 +2877,10 @@ rebuild_frequencies (void)
> else if (profile_status == PROFILE_READ)
> {
> if (flag_auto_profile)
> - afdo_calculate_branch_prob ();
> + {
> + afdo_calculate_branch_prob ();
> + compute_function_frequency ();
> + }
> counts_to_freqs ();
> }
> else
