[GHC] #12776: Panic Simplifier ticks exhausted since ghc 8

GHC ghc-devs at haskell.org
Tue Nov 8 12:54:57 UTC 2016


#12776: Panic Simplifier ticks exhausted since ghc 8
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        Reporter:  sjcjoosten        |                Owner:
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  crash or panic                     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by sjcjoosten):

 We have several work-arounds for now: using an old GHC version, turning
 off optimisations, and using other code without this behavior, so I'm fine
 right now. From your analysis, I should be able to come up with a no-
 inline pragma too. I only raised the priority to increase the visibility:
 didn't want this to go unnoticed before the next release, so thank you for
 taking a look at it!

 Regards, Sebastiaan
 (PS: Stef is my dad)

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12776#comment:4>
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