-- If we can determine that any of the {-# SOURCE #-} imports
-- are definitely unnecessary, then emit a warning.
- warnUnnecessarySourceImports dflags mg2_with_srcimps
+ warnUnnecessarySourceImports mg2_with_srcimps
let
-- check the stability property for each module.
-- components in the topological sort, then those imports can
-- definitely be replaced by ordinary non-SOURCE imports: if SOURCE
-- were necessary, then the edge would be part of a cycle.
-warnUnnecessarySourceImports :: GhcMonad m => DynFlags -> [SCC ModSummary] -> m ()
-warnUnnecessarySourceImports dflags sccs =
- liftIO $ printBagOfWarnings dflags (listToBag (concatMap (check.flattenSCC) sccs))
+warnUnnecessarySourceImports :: GhcMonad m => [SCC ModSummary] -> m ()
+warnUnnecessarySourceImports sccs =
+ logWarnings (listToBag (concatMap (check.flattenSCC) sccs))
where check ms =
let mods_in_this_cycle = map ms_mod_name ms in
[ warn i | m <- ms, i <- ms_srcimps m,