Merge remote-tracking branch 'osa1/backport_t16066' into wip/ghc-8.8-merges

Authored by bgamari on Jun 4 2019, 5:00 PM.

Description

Merge remote-tracking branch 'osa1/backport_t16066' into wip/ghc-8.8-merges

Merged Changes

CommitAuthorDetailsCommitted
ed73729223dcosa1/ghc-builders
Fix arity type of coerced types in CoreArity 
Jun 3