4 Commits

Author	SHA1	Message	Date
Edwin Brady	d60feaace0	Add finalisers to Chez back end ... This involves new primitives GCPtr and GCAnyPtr which are pointer types that have finalisers attached. The finalisers are run when the associated pointer goes out of scope. In the test, I am assuming that the GC will only be called once, right at the end. Otherwise, the output isn't guaranteed to be deterministic! Let's see how this assumption holds... This is currently Chez only. I think it'll be easy enough to add to the Racket and Gambit back ends too.	2020-06-08 20:34:23 +01:00
Mark Barbone	c4cdebb578	Fix tests	2020-06-01 19:13:46 -04:00
Edwin Brady	2eb2ce6097	Add Bits primitives ... Including appropriate casts, and Num/Eq/Ord/Show implementations. Also includes new primitives in Data.Buffer, and calls to foreign functions in C as 'unsigned'.	2020-06-01 11:48:03 +01:00
Edwin Brady	26e6e1ed82	Calculate compile time references even in case ... If we don't do this, we don't look inside case blocks to check they cover, and so we might miss coverage errors in nested case blocks. Fixes #202	2020-05-30 21:53:29 +01:00