diff options
Diffstat (limited to 'compiler/basicTypes/MkId.lhs')
| -rw-r--r-- | compiler/basicTypes/MkId.lhs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/compiler/basicTypes/MkId.lhs b/compiler/basicTypes/MkId.lhs index 218033a4cf..14e29c1d99 100644 --- a/compiler/basicTypes/MkId.lhs +++ b/compiler/basicTypes/MkId.lhs @@ -547,7 +547,7 @@ mkDataConRep dflags fam_envs wrap_name data_con initial_wrap_app = Var (dataConWorkId data_con) `mkTyApps` res_ty_args `mkVarApps` ex_tvs - `mkCoApps` map (mkReflCo . snd) eq_spec + `mkCoApps` map (mkReflCo Nominal . snd) eq_spec -- Dont box the eq_spec coercions since they are -- marked as HsUnpack by mk_dict_strict_mark @@ -823,7 +823,7 @@ wrapNewTypeBody tycon args result_expr wrapFamInstBody tycon args $ mkCast result_expr (mkSymCo co) where - co = mkUnbranchedAxInstCo (newTyConCo tycon) args + co = mkUnbranchedAxInstCo Representational (newTyConCo tycon) args -- When unwrapping, we do *not* apply any family coercion, because this will -- be done via a CoPat by the type checker. We have to do it this way as @@ -833,7 +833,7 @@ wrapNewTypeBody tycon args result_expr unwrapNewTypeBody :: TyCon -> [Type] -> CoreExpr -> CoreExpr unwrapNewTypeBody tycon args result_expr = ASSERT( isNewTyCon tycon ) - mkCast result_expr (mkUnbranchedAxInstCo (newTyConCo tycon) args) + mkCast result_expr (mkUnbranchedAxInstCo Representational (newTyConCo tycon) args) -- If the type constructor is a representation type of a data instance, wrap -- the expression into a cast adjusting the expression type, which is an @@ -843,7 +843,7 @@ unwrapNewTypeBody tycon args result_expr wrapFamInstBody :: TyCon -> [Type] -> CoreExpr -> CoreExpr wrapFamInstBody tycon args body | Just co_con <- tyConFamilyCoercion_maybe tycon - = mkCast body (mkSymCo (mkUnbranchedAxInstCo co_con args)) + = mkCast body (mkSymCo (mkUnbranchedAxInstCo Representational co_con args)) | otherwise = body @@ -851,7 +851,7 @@ wrapFamInstBody tycon args body -- represented by a `CoAxiom`, and not a `TyCon` wrapTypeFamInstBody :: CoAxiom br -> Int -> [Type] -> CoreExpr -> CoreExpr wrapTypeFamInstBody axiom ind args body - = mkCast body (mkSymCo (mkAxInstCo axiom ind args)) + = mkCast body (mkSymCo (mkAxInstCo Representational axiom ind args)) wrapTypeUnbranchedFamInstBody :: CoAxiom Unbranched -> [Type] -> CoreExpr -> CoreExpr wrapTypeUnbranchedFamInstBody axiom @@ -860,13 +860,13 @@ wrapTypeUnbranchedFamInstBody axiom unwrapFamInstScrut :: TyCon -> [Type] -> CoreExpr -> CoreExpr unwrapFamInstScrut tycon args scrut | Just co_con <- tyConFamilyCoercion_maybe tycon - = mkCast scrut (mkUnbranchedAxInstCo co_con args) -- data instances only + = mkCast scrut (mkUnbranchedAxInstCo Representational co_con args) -- data instances only | otherwise = scrut unwrapTypeFamInstScrut :: CoAxiom br -> Int -> [Type] -> CoreExpr -> CoreExpr unwrapTypeFamInstScrut axiom ind args scrut - = mkCast scrut (mkAxInstCo axiom ind args) + = mkCast scrut (mkAxInstCo Representational axiom ind args) unwrapTypeUnbranchedFamInstScrut :: CoAxiom Unbranched -> [Type] -> CoreExpr -> CoreExpr unwrapTypeUnbranchedFamInstScrut axiom |