[GHC] #7436: Derived Foldable and Traversable instances become extremely inefficient due to eta-expansion
GHC
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Sun Sep 22 05:03:09 CEST 2013
#7436: Derived Foldable and Traversable instances become extremely inefficient due
to eta-expansion
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Reporter: shachaf | Owner:
Type: bug | Status: closed
Priority: normal | Milestone: 7.6.3
Component: Compiler | Version: 7.6.1
Resolution: fixed | Keywords:
Operating System: Unknown/Multiple | Architecture:
Type of failure: Runtime performance bug | Unknown/Multiple
Test Case: perf/should_runt/T7436 | Difficulty: Unknown
Blocking: | Blocked By:
| Related Tickets:
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Changes (by monoidal):
* status: merge => closed
Comment:
It has been fixed in HEAD long time ago, but was not merged into 7.6.
Since 7.6.4 is not officially planned, I'm closing the ticket.
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7436#comment:24>
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