[GHC] #14998: Sort out the strictness mess for exceptions

[GHC]

#14998: Sort out the strictness mess for exceptions
-------------------------------------+-------------------------------------
        Reporter:  simonpj           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.4.3
       Component:  Compiler          |              Version:  8.2.2
      Resolution:                    |             Keywords:  Exceptions
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by sgraf):

 Replying to [comment:25 simonpj]:
 > > Declare `catchRetry#` lazy in its first argument
 >
 > Great. So now we can dump all the `ThrowsExn` machinery!   sgraf, are
 you up for doing that?

 I've added it to my queue. I can probably give it a higher priority, given
 that it's mostly syntactic and (hopefully) low effort.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14998#comment:26>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler