#5272: Performance regression
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Reporter: augustss | Owner:
Type: bug | Status: closed
Priority: normal | Milestone:
Component: Compiler | Version: 7.0.4
Resolution: fixed | Keywords:
Testcase: | Blockedby:
Difficulty: | Os: Unknown/Multiple
Blocking: | Architecture: Unknown/Multiple
Failure: None/Unknown |
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Changes (by igloo):
* status: new => closed
* resolution: => fixed
Comment:
Replying to [comment:3 augustss]:
> After spending 12 hours porting the code to ghc 7.1 (anyone who claims
ghc is upwards compatible is living in a dream land)
I'd be interested to know if the problematic changes were deliberate
library changes, the new haskell98/base conflict, changes in the more
experimental GHC extensions, or something else.
> So it seems ghc 7.1 has recovered the loss incurred by ghc 7.0.
Great, thanks for testing. I'll close the ticket then.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5272#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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