Clean up callable type mismatch errors#41488

Merged

bors merged 4 commits intorust-lang:masterfrom estebank:closure-args

May 2, 2017

+399-24

Commits on Apr 23, 2017

Commits on Apr 24, 2017

Reorder code, fix unittests
estebank
committed

Commits on Apr 26, 2017

Move cfail tests to ui
estebank
committed