#4534: ghc7 can't build manatee-core!
---------------------------------+------------------------------------------
Reporter: guest | Owner:
Type: bug | Status: new
Priority: high | Milestone: 7.0.2
Component: Compiler | Version: 7.0.1
Keywords: | Testcase:
Blockedby: | Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: None/Unknown
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Changes (by igloo):
* priority: normal => high
* milestone: => 7.0.2
Comment:
Testcase:
{{{
{-# LANGUAGE TransformListComp #-}
module List where
intersectFront :: Ord a => [a] -> [a] -> [a]
intersectFront xs ys = [x | (x,y) <- zip xs ys, then takeWhile by x == y]
}}}
{{{
$ ghc -c -O List.hs
ghc-stage1: panic! (the 'impossible' happened)
(GHC version 7.1.20101126 for x86_64-unknown-linux):
initC: srt_lbl
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4534#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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