id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
40	liftAcc in CUDA.Execute doesn't handle Let and Let2	chak	tmcdonell	When recovering sharing of computations involving `scanl'`, `scanr'`, etc whose results are used in `size`, `shape`, or `(!)` functions, let-bindings may be encountered by `D.A.A.CUDA.Execute.liftAcc`, which panics as it currently doesn't handle `Let` and `Let2` AST nodes.	missing functionality	new	major		Accelerate language