> 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.
OK, so it is about the dump not crahsing when you do it in meantime. That makes sense :) So patch is OK. Honza
