[GHC] #13966: Skip-less stream fusion
GHC
ghc-devs at haskell.org
Sat Jul 15 09:22:39 UTC 2017
#13966: Skip-less stream fusion
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Reporter: jmspiewak | Owner: (none)
Type: feature request | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.2.1-rc3
Resolution: | Keywords: JoinPoints
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by bgamari):
I am rather confused. What concretely is this ticket asking? Are you
saying that ghc should reduce the skip+less program to the skip-ful core?
Are you proposing stream fusion as an alternative to the foldr/build
fusion which currently underlies GHC's list implementation? Something else
entirely?
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13966#comment:3>
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