• niteria's avatar
    Make derived names deterministic · d4d34a73
    niteria authored
    The names of auxiliary bindings end up in the interface file, and since uniques
    are nondeterministic, we end up with nondeterministic interface files.
    This uses the package and module name in the generated name, so I believe it
    should avoid problems from #7947 and be deterministic as well.
    The generated names look like this now:
    and with `-ppr-debug`:
    Reviewed By: simonmar, austin, ezyang
    Differential Revision: https://phabricator.haskell.org/D1133
    GHC Trac Issues: #4012
TcGenDeriv.hs 96.5 KB