#4167: Add numSparks# to return the number of elements in the current
capability's
spark queue
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Reporter: ekmett | Owner:
Type: feature request | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 6.12.3
Keywords: | Difficulty:
Os: Unknown/Multiple | Testcase:
Architecture: Unknown/Multiple | Failure: None/Unknown
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Comment(by simonpj):
This `numSparks#` idea would allow us to implement the "split when hungry"
idea of Rainey et al; see "Lazy tree splitting", ICFP 2010.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4167#comment:2>
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