X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcHsType.lhs;h=4fe6b60376461ec9bc3b870cf7fb99f13e1a4114;hp=7d9f93c1d3c230fd3e7636a7adfcff627a2b8b49;hb=HEAD;hpb=5c4a4c4bfe2a007f41f42ebab689bcd7219bed0d

diff --git a/compiler/typecheck/TcHsType.lhs b/compiler/typecheck/TcHsType.lhs
index 7d9f93c..4fe6b60 100644
--- a/compiler/typecheck/TcHsType.lhs
+++ b/compiler/typecheck/TcHsType.lhs
@@ -37,6 +37,7 @@ import TcMType
 import TcUnify
 import TcIface
 import TcType
+import TysPrim ( ecKind )
 import {- Kind parts of -} Type
 import Var
 import VarSet
@@ -364,6 +365,16 @@ kc_hs_type (HsPArrTy ty) = do
     ty' <- kcLiftedType ty
     return (HsPArrTy ty', liftedTypeKind)
 
+kc_hs_type (HsModalBoxType ecn ty) = do
+    kc_check_hs_type (HsTyVar ecn) (EK ecKind EkUnk)
+    ty' <- kcLiftedType ty
+    return (HsModalBoxType ecn ty', liftedTypeKind)
+
+kc_hs_type (HsKappaTy ty1 ty2) = do
+    ty1' <- kc_check_lhs_type ty1 (EK argTypeKind EkUnk)
+    ty2' <- kcTypeType ty2
+    return (HsKappaTy ty1' ty2', liftedTypeKind)
+
 kc_hs_type (HsKindSig ty k) = do
     ty' <- kc_check_lhs_type ty (EK k EkKindSig)
     return (HsKindSig ty' k, k)
@@ -570,6 +581,16 @@ ds_type (HsPArrTy ty) = do
     checkWiredInTyCon parrTyCon
     return (mkPArrTy tau_ty)
 
+ds_type (HsModalBoxType ecn ty) = do
+    tau_ty <- dsHsType ty
+    checkWiredInTyCon hetMetCodeTypeTyCon
+    return (mkHetMetCodeTypeTy (mkTyVar ecn ecKind) tau_ty)
+
+ds_type (HsKappaTy ty1 ty2) = do
+    tau_ty1 <- dsHsType ty1
+    tau_ty2 <- dsHsType ty2
+    return (mkHetMetKappaTy tau_ty1 tau_ty2)
+
 ds_type (HsTupleTy boxity tys) = do
     tau_tys <- dsHsTypes tys
     checkWiredInTyCon tycon