Keep track of explicit kinding in HsTyVarBndr; plus fix Trac #3845

[ghc-hetmet.git] / compiler / hsSyn / Convert.lhs

diff --git a/compiler/hsSyn/Convert.lhs b/compiler/hsSyn/Convert.lhs
index 56ec2d7..d14d04a 100644 (file)
--- a/compiler/hsSyn/Convert.lhs
+++ b/compiler/hsSyn/Convert.lhs
@@ -19,6 +19,7 @@ import qualified OccName
 import OccName
 import SrcLoc
 import Type
+import Coercion
 import TysWiredIn
 import BasicTypes as Hs
 import ForeignCall
@@ -394,20 +395,23 @@ cvtPragmaD (SpecialiseP nm ty opt_ispec)
        ; ty' <- cvtType ty
        ; return $ SpecSig nm' ty' (cvtInlineSpec opt_ispec) }
 
-cvtInlineSpec :: Maybe TH.InlineSpec -> Hs.InlineSpec
+cvtInlineSpec :: Maybe TH.InlineSpec -> Hs.InlinePragma
 cvtInlineSpec Nothing 
-  = defaultInlineSpec
+  = defaultInlinePragma
 cvtInlineSpec (Just (TH.InlineSpec inline conlike opt_activation)) 
-  = mkInlineSpec opt_activation' matchinfo inline
+  = InlinePragma { inl_act = opt_activation', inl_rule = matchinfo
+                 , inl_inline = inline, inl_sat = Nothing }
   where
     matchinfo       = cvtRuleMatchInfo conlike
-    opt_activation' = fmap cvtActivation opt_activation
+    opt_activation' = cvtActivation opt_activation
 
     cvtRuleMatchInfo False = FunLike
     cvtRuleMatchInfo True  = ConLike
 
-    cvtActivation (False, phase) = ActiveBefore phase
-    cvtActivation (True , phase) = ActiveAfter  phase
+    cvtActivation Nothing | inline      = AlwaysActive
+                          | otherwise   = NeverActive
+    cvtActivation (Just (False, phase)) = ActiveBefore phase
+    cvtActivation (Just (True , phase)) = ActiveAfter  phase
 
 ---------------------------------------------------
 --             Declarations
@@ -637,7 +641,7 @@ cvtTvs tvs = mapM cvt_tv tvs
 cvt_tv :: TH.TyVarBndr -> CvtM (LHsTyVarBndr RdrName)
 cvt_tv (TH.PlainTV nm) 
   = do { nm' <- tName nm
-       ; returnL $ UserTyVar nm' 
+       ; returnL $ UserTyVar nm' placeHolderKind
        }
 cvt_tv (TH.KindedTV nm ki) 
   = do { nm' <- tName nm