> On 6/6/19 2:16 PM, Jan Hubicka wrote:
> > What is the point of having histogram value when there are no counters?
>
> Because we first create histograms in branch_prob ->
> gimple_find_values_to_profile and
> later we read profile from file. At that point we know which are empty, but
> we don'
On 6/6/19 2:16 PM, Jan Hubicka wrote:
> What is the point of having histogram value when there are no counters?
Because we first create histograms in branch_prob ->
gimple_find_values_to_profile and
later we read profile from file. At that point we know which are empty, but we
don't
remove them.
>
> gcc/ChangeLog:
>
> 2019-06-04 Martin Liska
>
> * value-prof.c (dump_histogram_value): Print histogram values
> only if present.
What is the point of having histogram value when there are no counters?
Honza
> ---
> gcc/value-prof.c | 72 +++---
gcc/ChangeLog:
2019-06-04 Martin Liska
* value-prof.c (dump_histogram_value): Print histogram values
only if present.
---
gcc/value-prof.c | 72 +++-
1 file changed, 28 insertions(+), 44 deletions(-)
diff --git a/gcc/value-prof.c b
