X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FbasicTypes%2FDataCon.lhs;h=844c69b5551b8f937c384becf11c259bb9ab6f90;hb=9f703fe41b8300777dc8fcd8da94a3a082fdcfbb;hp=7744e8bb546a1c40cb833c9dda2ea092329b6296;hpb=b6d08641e2757898470a10dfa906084ade8ab835;p=ghc-hetmet.git diff --git a/compiler/basicTypes/DataCon.lhs b/compiler/basicTypes/DataCon.lhs index 7744e8b..844c69b 100644 --- a/compiler/basicTypes/DataCon.lhs +++ b/compiler/basicTypes/DataCon.lhs @@ -275,7 +275,7 @@ data DataCon -- Reason: less confusing, and easier to generate IfaceSyn dcEqSpec :: [(TyVar,Type)], -- Equalities derived from the result type, - -- *as written by the programmer* + -- /as written by the programmer/ -- This field allows us to move conveniently between the two ways -- of representing a GADT constructor's type: -- MkT :: forall a b. (a :=: [b]) => b -> T a @@ -378,7 +378,7 @@ data DataConIds -- The 'Nothing' case of DCIds is important -- Not only is this efficient, -- but it also ensures that the wrapper is replaced - -- by the worker (becuase it *is* the worker) + -- by the worker (because it *is* the worker) -- even when there are no args. E.g. in -- f (:) x -- the (:) *is* the worker. @@ -678,7 +678,7 @@ dataConInstArgTys dc@(MkData {dcRepArgTys = rep_arg_tys, dcUnivTyVars = univ_tvs, dcEqSpec = eq_spec, dcExTyVars = ex_tvs}) inst_tys = ASSERT2 ( length univ_tvs == length inst_tys - , ptext SLIT("dataConInstArgTys") <+> ppr dc $$ ppr univ_tvs $$ ppr inst_tys) + , ptext (sLit "dataConInstArgTys") <+> ppr dc $$ ppr univ_tvs $$ ppr inst_tys) ASSERT2 ( null ex_tvs && null eq_spec, ppr dc ) map (substTyWith univ_tvs inst_tys) rep_arg_tys @@ -693,7 +693,7 @@ dataConInstOrigArgTys dc@(MkData {dcOrigArgTys = arg_tys, dcUnivTyVars = univ_tvs, dcExTyVars = ex_tvs}) inst_tys = ASSERT2( length tyvars == length inst_tys - , ptext SLIT("dataConInstOrigArgTys") <+> ppr dc $$ ppr tyvars $$ ppr inst_tys ) + , ptext (sLit "dataConInstOrigArgTys") <+> ppr dc $$ ppr tyvars $$ ppr inst_tys ) map (substTyWith tyvars inst_tys) arg_tys where tyvars = univ_tvs ++ ex_tvs @@ -708,7 +708,7 @@ dataConInstOrigDictsAndArgTys dc@(MkData {dcOrigArgTys = arg_tys, dcUnivTyVars = univ_tvs, dcExTyVars = ex_tvs}) inst_tys = ASSERT2( length tyvars == length inst_tys - , ptext SLIT("dataConInstOrigDictsAndArgTys") <+> ppr dc $$ ppr tyvars $$ ppr inst_tys ) + , ptext (sLit "dataConInstOrigDictsAndArgTys") <+> ppr dc $$ ppr tyvars $$ ppr inst_tys ) map (substTyWith tyvars inst_tys) (mkPredTys dicts ++ arg_tys) where tyvars = univ_tvs ++ ex_tvs