[GHC] #5113: Huge performance regression of 7.0.2, 7.0.3 and HEAD over 7.0.1 and 6.12 (MonoLocalBinds)

GHC cvs-ghc at haskell.org
Thu Apr 21 15:37:20 CEST 2011


#5113: Huge performance regression of 7.0.2, 7.0.3 and HEAD over 7.0.1 and 6.12
(MonoLocalBinds)
--------------------------------------+-------------------------------------
  Reporter:  daniel.is.fischer        |          Owner:                             
      Type:  bug                      |         Status:  closed                     
  Priority:  normal                   |      Milestone:                             
 Component:  Compiler                 |        Version:  7.0.3                      
Resolution:  fixed                    |       Keywords:  performance, MonoLocalBinds
  Testcase:  perf/should_run/T5113    |      Blockedby:                             
Difficulty:                           |             Os:  Linux                      
  Blocking:                           |   Architecture:  x86                        
   Failure:  Runtime performance bug  |  
--------------------------------------+-------------------------------------
Changes (by simonpj):

  * status:  new => closed
  * testcase:  => perf/should_run/T5113
  * resolution:  => fixed


Comment:

 The HEAD seems fine with your `Test` file, which is good.  I've turned it
 into a performance test so we'll see if it ever goes bad on us.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5113#comment:4>
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