580 static XPt* alloc_xpt;  variable
896    XPt* xpt = alloc_xpt;  in get_XCon()
982    while (xpt != alloc_xpt) {  in update_XCon()
987    if (space_delta < 0) tl_assert(alloc_xpt->szB >= -space_delta);  in update_XCon()
988    alloc_xpt->szB += space_delta;  in update_XCon()
1312          snapshot->alloc_sxpt = dup_XTree(alloc_xpt, total_szB);  in take_snapshot()
1313          tl_assert(           alloc_xpt->szB == heap_szB);  in take_snapshot()
1451    sanity_check_XTree(alloc_xpt, /*parent*/NULL);  in ms_expensive_sanity_check()
2411       alloc_xpt->n_children,  in ms_print_stats()
2412       ( n_xpts ? alloc_xpt->n_children * 100 / n_xpts : 0));  in ms_print_stats()
2591    alloc_xpt = new_XPt(/*ip*/0, /*parent*/NULL);  in ms_pre_clo_init()