404       upb_inttable_compact(&m->itof);  in _upb_def_validate()
1404   upb_inttable_uninit(&m->itof);  in freemsg()
1420   if (!upb_inttable_init(&m->itof, UPB_CTYPE_PTR)) goto err2;  in upb_msgdef_new()
1427   upb_inttable_uninit(&m->itof);  in upb_msgdef_new()
1524   upb_inttable_insert(&m->itof, upb_fielddef_number(f), upb_value_ptr(f));  in add_field()
1610   return upb_inttable_lookup32(&m->itof, i, &val) ?  in upb_msgdef_itof()
1652   return upb_inttable_count(&m->itof);  in upb_msgdef_numfields()
1657   return upb_strtable_count(&m->ntof) - upb_inttable_count(&m->itof);  in upb_msgdef_numoneofs()
1670   upb_inttable_begin(iter, &m->itof);  in upb_msg_field_begin()
1734   upb_inttable_uninit(&o->itof);  in freeoneof()
1756   if (!upb_inttable_init(&o->itof, UPB_CTYPE_PTR)) goto err2;  in upb_oneofdef_new()
1762   upb_inttable_uninit(&o->itof);  in upb_oneofdef_new()
1883   upb_inttable_insert(&o->itof, upb_fielddef_number(f), upb_value_ptr(f));  in upb_oneofdef_addfield()
1901   return upb_inttable_lookup32(&o->itof, num, &val) ?  in upb_oneofdef_itof()
1906   upb_inttable_begin(iter, &o->itof);  in upb_oneof_begin()