[GHC] #9272: Template Haskell doesn't support n+k patterns
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Sun Jul 6 19:36:22 UTC 2014
#9272: Template Haskell doesn't support n+k patterns
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Reporter: br1 | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Template Haskell | Version: 7.8.2
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
Type of failure: GHC rejects valid program | Unknown/Multiple
Test Case: | Difficulty: Unknown
Blocking: | Blocked By:
| Related Tickets:
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Comment (by goldfire):
n+k patterns are often seen as a misfeature and in fact were removed from
Haskell 2010. See http://stackoverflow.com/questions/3748592/what-are-nk-
patterns-and-why-are-they-banned-from-haskell-2010 for further discussion.
I'm tempted to close as "wontfix" but want a concurring opinion before
doing so.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9272#comment:1>
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