#149: missed CSE opportunity
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Reporter: nobody | Owner:
Type: run-time performance bug | Status: new
Priority: normal | Milestone: _|_
Component: Compiler | Version: 5.04.2
Severity: minor | Resolution: None
Keywords: optimisations | Difficulty: Moderate (1 day)
Testcase: simplrun006 | Os: Unknown/Multiple
Architecture: Unknown/Multiple |
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Changes (by simonpj):
* milestone: 6.10.2 => _|_
Comment:
GHC currently does not do full-blown CSE, partly because it's a bit harder
than what is done now, and partly because doing so can introduce space
leaks. There is scope for experimentation here, but we're removing it
from the immediate milestone.
Simon
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/149#comment:14>
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