id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
243	"GC in callbacks will invalidate references to Scheme data used in ""crunch"" code"	felix winkelmann		"When code compiled with `crunch` manipulates number-vectors or strings allocated in Scheme, then a callback is likely to trigger a GC, which will move those data-structures, rendering existing references to them on the crunch side invalid.

It may be possible to use a special vector/buffer type for data-objects passed from Scheme to crunch.
"	defect	closed	minor		extensions		wontfix	crunch