freeze_pattern    312 src/search.c     freeze_pattern (cache_entry);
freeze_pattern    409 src/search.c     freeze_pattern (cache_entry);
freeze_pattern    488 src/search.c     freeze_pattern (cache_entry);
freeze_pattern    517 src/search.c     freeze_pattern (cache_entry);
freeze_pattern    581 src/search.c     freeze_pattern (cache_entry);
freeze_pattern   1211 src/search.c     freeze_pattern (cache_entry);