[GHC] #1569: error in compiling ghc-6.6.1 on 64-bit linux

[GHC]

#1569: error in compiling ghc-6.6.1 on 64-bit linux
----------------------------------------------------------+-----------------
    Reporter:  guest                                      |        Owner:  simonmar
        Type:  bug                                        |       Status:  new     
    Priority:  high                                       |    Milestone:  6.8     
   Component:  Compiler                                   |      Version:  6.6.1   
    Severity:  blocker                                    |   Resolution:          
    Keywords:  cc1: error: unrecognized option `-fwrapv'  |   Difficulty:  Unknown 
          Os:  Linux                                      |     Testcase:          
Architecture:  x86_64 (amd64)                             |  
----------------------------------------------------------+-----------------
Changes (by igloo):

  * milestone:  => 6.8
  * priority:  highest => high
  * owner:  => simonmar

Comment:

 Simon is looking at making the use of `-fno-top-level-reorder`/`-funit-
 at-a-time` more dynamic; `-fwrapv` should be given the same treatment.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1569>
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