{-# LANGUAGE Safe #-} {-# LANGUAGE PatternSynonyms #-} {-# OPTIONS_HADDOCK not-home #-} -- | -- Module : GHC.Exception -- Copyright : (c) The University of Glasgow, 1998-2002 -- License : see libraries/base/LICENSE -- -- Maintainer : ghc-devs@haskell.org -- Stability : internal -- Portability : non-portable (GHC extensions) -- -- Exceptions and exception-handling functions. -- -- /The API of this module is unstable and not meant to be consumed by the general public./ -- If you absolutely must depend on it, make sure to use a tight upper -- bound, e.g., @base < 4.X@ rather than @base < 5@, because the interface can -- change rapidly without much warning. -- module GHC.Exception ( -- * 'Exception' class Exception(..) -- * 'SomeException' , SomeException(..) -- * Throwing , throw -- * Concrete exceptions -- ** Arithmetic exceptions , ArithException(..) , divZeroException , overflowException , ratioZeroDenomException , underflowException -- ** 'ErrorCall' , ErrorCall(..) , errorCallException , errorCallWithCallStackException -- * Reexports -- Re-export CallStack and SrcLoc from GHC.Types , CallStack, fromCallSiteList, getCallStack, prettyCallStack , prettyCallStackLines, showCCSStack , SrcLoc(..), prettySrcLoc ) where import GHC.Internal.Exception -- XXX: This is a temporary workaround to ensure correct build ordering -- despite #24436 since `GHC.Internal.Stack` has a .hs-boot file which -- `ghc -M` does not track correctly. -- This dependency should be removed when #24436 is fixed. import GHC.Internal.Stack ()