diff options
Diffstat (limited to 'compiler/GHC/Data/List/SetOps.hs')
| -rw-r--r-- | compiler/GHC/Data/List/SetOps.hs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/GHC/Data/List/SetOps.hs b/compiler/GHC/Data/List/SetOps.hs index 9a5d138863..187d862b3d 100644 --- a/compiler/GHC/Data/List/SetOps.hs +++ b/compiler/GHC/Data/List/SetOps.hs @@ -66,7 +66,7 @@ unionLists xs [y] | isIn "unionLists" y xs = xs | otherwise = y:xs unionLists xs ys - = warnPprTrace (lengthExceeds xs 100 || lengthExceeds ys 100) (ppr xs $$ ppr ys) $ + = warnPprTrace (lengthExceeds xs 100 || lengthExceeds ys 100) "unionLists" (ppr xs $$ ppr ys) $ [x | x <- xs, isn'tIn "unionLists" x ys] ++ ys -- | Calculate the set difference of two lists. This is @@ -207,7 +207,7 @@ isIn msg x ys elem100 :: Eq a => Int -> a -> [a] -> Bool elem100 _ _ [] = False elem100 i x (y:ys) - | i > 100 = warnPprTrace True (text ("Over-long elem in " ++ msg)) (x `elem` (y:ys)) + | i > 100 = warnPprTrace True ("Over-long elem in " ++ msg) empty (x `elem` (y:ys)) | otherwise = x == y || elem100 (i + 1) x ys isn'tIn msg x ys @@ -216,6 +216,6 @@ isn'tIn msg x ys notElem100 :: Eq a => Int -> a -> [a] -> Bool notElem100 _ _ [] = True notElem100 i x (y:ys) - | i > 100 = warnPprTrace True (text ("Over-long notElem in " ++ msg)) (x `notElem` (y:ys)) + | i > 100 = warnPprTrace True ("Over-long notElem in " ++ msg) empty (x `notElem` (y:ys)) | otherwise = x /= y && notElem100 (i + 1) x ys # endif /* DEBUG */ |