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Diffstat (limited to 'compiler/utils/Outputable.hs-boot')
| -rw-r--r-- | compiler/utils/Outputable.hs-boot | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/utils/Outputable.hs-boot b/compiler/utils/Outputable.hs-boot index ad7d091833..fb3c173a33 100644 --- a/compiler/utils/Outputable.hs-boot +++ b/compiler/utils/Outputable.hs-boot @@ -1,11 +1,12 @@ module Outputable where import GhcPrelude +import GHC.Stack( HasCallStack ) data SDoc showSDocUnsafe :: SDoc -> String -warnPprTrace :: Bool -> String -> Int -> SDoc -> a -> a +warnPprTrace :: HasCallStack => Bool -> String -> Int -> SDoc -> a -> a text :: String -> SDoc |