Thu Sep 18 05:21:33 PDT 2008 pepe
* Fix a couple of issues with :print
- Ticket #1995: Unsoundness with newtypes
- Ticket #2475: "Can't unify" error when stopped at an exception
In addition this patch adds the following:
- Unfailingness: RTTI cannot panic anymore.
In case of failure, it recovers gracefully by returning the "I know
nothing" type
- A -ddump-rtti flag
M ./compiler/ghci/Debugger.hs -13 +26
M ./compiler/ghci/RtClosureInspect.hs -255 +541
M ./compiler/main/DynFlags.hs +3
M ./compiler/main/GHC.hs -11 +7
M ./compiler/main/HscTypes.lhs -2 +2
M ./compiler/main/InteractiveEval.hs -32 +50
View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20080918122133-26539-ce74ee315b58fb493bbc465776793ce91750ce92.gz
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