[GHC] #9872: Runing type functions is too slow
GHC
ghc-devs at haskell.org
Thu Dec 11 02:50:24 UTC 2014
#9872: Runing type functions is too slow
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Reporter: simonpj | Owner:
Type: bug | Status: closed
Priority: normal | Milestone:
Component: Compiler | Version: 7.8.3
Resolution: fixed | Keywords:
Operating System: | Architecture: Unknown/Multiple
Unknown/Multiple | Difficulty: Unknown
Type of failure: | Blocked By:
None/Unknown | Related Tickets:
Test Case: |
Blocking: |
Differential Revisions: |
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Comment (by cactus):
You might want to also add, as a test, the version that uses closed type
families without datakinds:
https://gist.github.com/gergoerdi/c5f3522d41e603559dfc
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9872#comment:12>
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