[GHC] #1171: GHC doesn't respect the imprecise exceptions semantics

GHC cvs-ghc at haskell.org
Wed Jan 23 10:26:43 CET 2013


#1171: GHC doesn't respect the imprecise exceptions semantics
-------------------------------+--------------------------------------------
  Reporter:  neil              |          Owner:                  
      Type:  bug               |         Status:  new             
  Priority:  low               |      Milestone:  _|_             
 Component:  Compiler          |        Version:  6.6             
Resolution:                    |       Keywords:                  
        Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown      |     Difficulty:  Unknown         
  Testcase:  cg059             |      Blockedby:                  
  Blocking:                    |        Related:                  
-------------------------------+--------------------------------------------

Comment(by simonmar):

 Replying to [comment:16 morabbin]:
 > This reads like a misunderstanding of the semantics described in the
 paper; close as wontfix?

 There really is a mismatch between the semantics in the paper and what GHC
 implements, so I think it's good to keep the ticket open.  Simon knows the
 full details, but as I understand it we think that the semantics should
 take into account the reordering that the strictness analyser does (ie.
 GHC is right, the semantics is wrong).

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1171#comment:17>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler



More information about the ghc-tickets mailing list