[GHC] #8099: Alternate syntax for indicating when a function is "fully applied" for purposes of inlining
GHC
ghc-devs at haskell.org
Fri Aug 2 13:37:30 CEST 2013
#8099: Alternate syntax for indicating when a function is "fully applied" for
purposes of inlining
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Reporter: jberryman | Owner:
Type: feature request | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.6.3
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture: Unknown/Multiple
Type of failure: None/Unknown | Difficulty: Unknown
Test Case: | Blocked By:
Blocking: | Related Tickets:
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Comment (by basvandijk):
> Can I encourage the other cc folks to say what their use-case is
I remember that by eta abstracting the definitions in
[http://hackage.haskell.org/packages/archive/vector/0.10.0.1/doc/html
/Data-Vector-Generic.html Data.Vector.Generic] I could really speedup the
[https://github.com/basvandijk/vector-
bytestring/blob/master/bench/bench.hs benchmarks] in `vector-bytestring`.
If there's some nice syntax to make eta conversion easier it would be
cheaper to make this change.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8099#comment:12>
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