ppr (InstDecl inst_ty binds uprags)
= vcat [hsep [ptext SLIT("instance"), ppr inst_ty, ptext SLIT("where")],
nest 4 (ppr uprags),
ppr (InstDecl inst_ty binds uprags)
= vcat [hsep [ptext SLIT("instance"), ppr inst_ty, ptext SLIT("where")],
nest 4 (ppr uprags),