Re: [GHC] #10491: Regression, simplifier explosion with Accelerate, cannot compile, increasing tick factor is not a workaround

22 Jun 2015

      ...
I've opened #10560 to discuss the command-line parser behavior. George,
#10491: Regression, simplifier explosion with Accelerate, cannot compile,
increasing tick factor is not a workaround
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        Reporter:  robertce          |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  highest           |               Milestone:  7.10.2
       Component:  Compiler          |                 Version:  7.10.1
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  performance bug                    |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:                    |  Differential Revisions:
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Comment (by George):

 Replying to [comment:34 bgamari]:
 Ben, Simon thanks for explaining this. I've added my comments to #10560.
 Sorry to distract you from the bug here. I was just surprised by the
 command line option issue. Adding the documentation will definitely be a
 big help.

 perhaps you want to write down some thoughts there (or just paste Comment
 31 from above for reference)?
...
Simon, documentation is on its way.
I'll be looking at the simplifier blow-up shortly.
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Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10491#comment:36
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