[project @ 2001-04-30 10:51:18 by simonpj]

[ghc-hetmet.git] / ghc / compiler / rename / RnBinds.lhs

diff --git a/ghc/compiler/rename/RnBinds.lhs b/ghc/compiler/rename/RnBinds.lhs
index 8a2932f..7b2cf88 100644 (file)
--- a/ghc/compiler/rename/RnBinds.lhs
+++ b/ghc/compiler/rename/RnBinds.lhs
@@ -167,16 +167,16 @@ rnTopMonoBinds mbinds sigs
        bndr_name_set = mkNameSet binder_names
     in
     renameSigsFVs (okBindSig bndr_name_set) sigs       `thenRn` \ (siglist, sig_fvs) ->
-    doptRn Opt_WarnMissingSigs                         `thenRn` \ warnMissing ->
-    let
-       type_sig_vars   = [n | Sig n _ _ <- siglist]
-       un_sigd_binders | warnMissing = nameSetToList (delListFromNameSet 
-                                                          bndr_name_set type_sig_vars)
-                       | otherwise   = []
-    in
-    mapRn_ missingSigWarn un_sigd_binders      `thenRn_`
 
-    rn_mono_binds siglist mbinds                  `thenRn` \ (final_binds, bind_fvs) ->
+    ifOptRn Opt_WarnMissingSigs (
+       let
+           type_sig_vars   = [n | Sig n _ _ <- siglist]
+           un_sigd_binders = nameSetToList (delListFromNameSet bndr_name_set type_sig_vars)
+       in
+        mapRn_ missingSigWarn un_sigd_binders
+    )                                          `thenRn_`
+
+    rn_mono_binds siglist mbinds               `thenRn` \ (final_binds, bind_fvs) ->
     returnRn (final_binds, bind_fvs `plusFV` sig_fvs)
   where
     binder_rdr_names = collectMonoBinders mbinds
@@ -524,6 +524,9 @@ renameSig (SpecInstSig ty src_loc)
     rnHsType (text "A SPECIALISE instance pragma") ty `thenRn` \ new_ty ->
     returnRn (SpecInstSig new_ty src_loc)
 
+renameSig (InlineInstSig p src_loc)
+  = returnRn (InlineInstSig p src_loc)
+
 renameSig (SpecSig v ty src_loc)
   = pushSrcLocRn src_loc $
     lookupSigOccRn v                   `thenRn` \ new_v ->