[GHC] #7436: Derived Foldable and Traversable instances become extremely inefficient due to eta-expansion
GHC
cvs-ghc at haskell.org
Fri Jan 11 00:15:09 CET 2013
#7436: Derived Foldable and Traversable instances become extremely inefficient due
to eta-expansion
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Reporter: shachaf | Owner:
Type: bug | Status: merge
Priority: normal | Milestone:
Component: Compiler | Version: 7.6.1
Resolution: fixed | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: Runtime performance bug | Difficulty: Unknown
Testcase: perf/should_runt/T7436 | Blockedby:
Blocking: | Related:
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Changes (by simonpj):
* status: closed => merge
Comment:
I'd be happy to see this in 7.6.2 if there is still time to merge it, Ian.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7436#comment:19>
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