X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fiface%2FMkIface.lhs;h=019602a6591de9261b85791ad99c10028f253db1;hb=81709fc3e51b7d328d42367e307ce6af728da7de;hp=22c1756e00164925dcf281d3da62359c7264f326;hpb=9ffadf219cbc4f8ec57264786df936a3cee88aec;p=ghc-hetmet.git

diff --git a/compiler/iface/MkIface.lhs b/compiler/iface/MkIface.lhs
index 22c1756..019602a 100644
--- a/compiler/iface/MkIface.lhs
+++ b/compiler/iface/MkIface.lhs
@@ -631,7 +631,8 @@ freeNamesDeclABI (_mod, decl, extras) =
 data IfaceDeclExtras 
   = IfaceIdExtras    Fixity [IfaceRule]
   | IfaceDataExtras  Fixity [IfaceInstABI] [(Fixity,[IfaceRule])]
-  | IfaceClassExtras [IfaceInstABI] [(Fixity,[IfaceRule])]
+  | IfaceClassExtras Fixity [IfaceInstABI] [(Fixity,[IfaceRule])]
+  | IfaceSynExtras   Fixity
   | IfaceOtherDeclExtras
 
 freeNamesDeclExtras :: IfaceDeclExtras -> NameSet
@@ -639,8 +640,10 @@ freeNamesDeclExtras (IfaceIdExtras    _ rules)
   = unionManyNameSets (map freeNamesIfRule rules)
 freeNamesDeclExtras (IfaceDataExtras  _ _insts subs)
   = unionManyNameSets (map freeNamesSub subs)
-freeNamesDeclExtras (IfaceClassExtras _insts subs)
+freeNamesDeclExtras (IfaceClassExtras _ _insts subs)
   = unionManyNameSets (map freeNamesSub subs)
+freeNamesDeclExtras (IfaceSynExtras _)
+  = emptyNameSet
 freeNamesDeclExtras IfaceOtherDeclExtras
   = emptyNameSet
 
@@ -653,10 +656,12 @@ instance Binary IfaceDeclExtras where
    putByte bh 1; put_ bh fix; put_ bh rules
   put_ bh (IfaceDataExtras fix insts cons) = do
    putByte bh 2; put_ bh fix; put_ bh insts; put_ bh cons
-  put_ bh (IfaceClassExtras insts methods) = do
-   putByte bh 3; put_ bh insts; put_ bh methods
+  put_ bh (IfaceClassExtras fix insts methods) = do
+   putByte bh 3; put_ bh fix; put_ bh insts; put_ bh methods
+  put_ bh (IfaceSynExtras fix) = do
+   putByte bh 4; put_ bh fix
   put_ bh IfaceOtherDeclExtras = do
-   putByte bh 4
+   putByte bh 5
 
 declExtras :: (OccName -> Fixity)
            -> OccEnv [IfaceRule]
@@ -673,9 +678,10 @@ declExtras fix_fn rule_env inst_env decl
                         (map IfaceInstABI $ lookupOccEnvL inst_env n)
                         (map (id_extras . ifConOcc) (visibleIfConDecls cons))
       IfaceClass{ifSigs=sigs} -> 
-                     IfaceClassExtras 
+                     IfaceClassExtras (fix_fn n)
                         (map IfaceInstABI $ lookupOccEnvL inst_env n)
                         [id_extras op | IfaceClassOp op _ _ <- sigs]
+      IfaceSyn{} -> IfaceSynExtras (fix_fn n)
       _other -> IfaceOtherDeclExtras
   where
         n = ifName decl
@@ -1440,8 +1446,8 @@ toIfaceLetBndr id  = IfLetBndr (occNameFS (getOccName id))
 	-- See Note [IdInfo on nested let-bindings] in IfaceSyn
     id_info = idInfo id
     inline_prag = inlinePragInfo id_info
-    prag_info | isAlwaysActive inline_prag = NoInfo
-	      | otherwise		   = HasInfo [HsInline inline_prag]
+    prag_info | isDefaultInlinePragma inline_prag = NoInfo
+	      | otherwise		          = HasInfo [HsInline inline_prag]
 
 --------------------------
 toIfaceIdDetails :: IdDetails -> IfaceIdDetails
@@ -1495,11 +1501,13 @@ toIfaceIdInfo id_info
 					
     ------------  Inline prag  --------------
     inline_prag = inlinePragInfo id_info
-    inline_hsinfo | isAlwaysActive inline_prag     = Nothing
-		  | no_unfolding && not has_worker = Nothing
+    inline_hsinfo | isDefaultInlinePragma inline_prag = Nothing
+		  | no_unfolding && not has_worker 
+                      && isFunLike (inlinePragmaRuleMatchInfo inline_prag)
+                                                      = Nothing
 			-- If the iface file give no unfolding info, we 
 			-- don't need to say when inlining is OK!
-		  | otherwise			   = Just (HsInline inline_prag)
+		  | otherwise			      = Just (HsInline inline_prag)
 
 --------------------------
 coreRuleToIfaceRule :: Module -> CoreRule -> IfaceRule