[CS2] Fix handling of parameters that are complex#4430

Merged

GeoffreyBooth merged 17 commits intojashkenas:2from GeoffreyBooth:destructured-parameter-evaluation-order

Feb 1, 2017

+175-114

Commits on Jan 26, 2017

Better way to check for undefined parameters when declaring them in a function body
GeoffreyBooth
committed
Once we’ve put a complex parameter in the function body, all following complex parameters go into the function body; no need to create lots of exceptions of when to choose whether to put a complex …
GeoffreyBooth
committed

Commits on Jan 27, 2017

Rename isComplex to shouldCache for clarity
GeoffreyBooth
committed