T14720 fails with Core Lint failure in DEBUG compiler
Found while looking at !2890:
Compile failed (exit code 1) errors were:
*** Core Lint errors : in result of Worker Wrapper binds ***
T14270.hs:86:1: warning:
Non-top-level binder has an external name: typeRepKind
In the RHS of typeRepKind :: forall k (a :: k).
TypeRep a -> TypeRep k
Substitution: [TCvSubst
In scope: InScope {}
Type env: []
Co env: []]