add comments

diff --git a/compiler/hsSyn/HsBinds.lhs b/compiler/hsSyn/HsBinds.lhs
index 6c2f8f3..41bbea9 100644 (file)
--- a/compiler/hsSyn/HsBinds.lhs
+++ b/compiler/hsSyn/HsBinds.lhs
@@ -52,7 +52,9 @@ data HsValBinds id    -- Value bindings (not implicit parameters)
                                        -- Recursive by default
 
   | ValBindsOut                                -- After renaming
-       [(RecFlag, LHsBinds id)]        -- Dependency analysed
+       [(RecFlag, LHsBinds id)]        -- Dependency analysed, later bindings 
+                                        -- in the list may depend on earlier
+                                        -- ones.
        [LSig Name]
 
 type LHsBinds id  = Bag (LHsBind id)