Fix regression in functionality of SimplifyTypes.
#111
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The previous "simplifying" of `SimplifyTypes` was overzealous. It ended up eliminating the aspects of the transformation that cleaned up types of cardinality 1; such types are equivalent (and many become translated) to `unit` and should be removed from types, arguments, etc.
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Looks good, thanks Matthew! |
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The previous "simplifying" of
SimplifyTypeswas overzealous. It ended up eliminating the aspects of the transformation that cleaned up types of cardinality 1; such types are equivalent (and many become translated) tounitand should be removed from types, arguments, etc.