[GHC] #7759: iOS patch no 14: libraries/base changes
GHC
cvs-ghc at haskell.org
Sat Mar 9 11:56:21 CET 2013
#7759: iOS patch no 14: libraries/base changes
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Reporter: StephenBlackheath | Owner:
Type: bug | Status: patch
Priority: normal | Component: libraries/base
Version: 7.6.2 | Keywords:
Os: Other | Architecture: arm
Failure: Building GHC failed | Blockedby:
Blocking: 7724 | Related:
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Comment(by StephenBlackheath):
Here's the error that the wrong generated code {{{Filter -1}}} produces,
because there need to be parentheses around (-1).
{{{
libraries/base/GHC/Event/KQueue.hsc:201:17:
Couldn't match expected type ‛Filter’
with actual type ‛Word16 -> Filter’
In the first argument of ‛(-)’, namely ‛Filter’
In the expression: Filter - 1
In an equation for ‛filterRead’: filterRead = Filter - 1
libraries/base/GHC/Event/KQueue.hsc:203:17:
Couldn't match expected type ‛Filter’
with actual type ‛Word16 -> Filter’
In the first argument of ‛(-)’, namely ‛Filter’
In the expression: Filter - 2
In an equation for ‛filterWrite’: filterWrite = Filter - 2
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7759#comment:2>
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