heap.alloc_class.128.desc =
	128, # unit size
	0, # no alignment
	1000, # roughly 1k units per run
	none # don't use the header
;

heap.alloc_class.129.desc =
	1024, # unit size
	0, # no alignment
	1000, # roughly 1k units per run
	compact # use compact headers
;

heap.alloc_class.130.desc =
	2048, # unit size
	0, # no alignment
	1000, # roughly 1k units per run
	legacy # use compact headers
;
