[commit: ghc] ghc-8.4's head updated: template-haskell: Rip out FamFlavour (cd4d830)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

Branch 'ghc-8.4' now includes:

     b6428af Comments only: Trac #14511
     b6a2691 Bump unix submodule
     f246d35 Darwin: Set deployment target
     d672b7f Darwin: Use gmp from homebrew
     6998772 Make use of boot TyThings during typechecking.
     e1fb283 Handle CPP properly in Backpack
     12efb23 Add trace injection
     bc761ad Cache TypeRep kinds aggressively
     1acb922 Make the Con and Con' patterns produce evidence
     cd4d830 template-haskell: Rip out FamFlavour