#4101: Primitive constant unfolding
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Reporter: malosh | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 6.16.1
Component: Compiler | Version: 6.12.2
Keywords: | Difficulty:
Os: Unknown/Multiple | Testcase:
Architecture: x86 | Failure: Runtime performance bug
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Comment(by Khudyakov):
Replying to [comment:3 simonmar]:
There is one more problem. Floats and Doubles have special values +∞, -∞
and NaN. They could be represented as Rational (1%0, -1%0, 0%0) but
Data.Ratio doesn't allow to construct such values.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4101#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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