pub fn alloc_self_profile_query_strings(tcx: TyCtxt<'_>)
Expand description
All self-profiling events generated by the query engine use
virtual StringId
s for their event_id
. This method makes all
those virtual StringId
s point to actual strings.
If we are recording only summary data, the ids will point to just the query names. If we are recording query keys too, we allocate the corresponding strings here.