Boxy-type ASSERT failure in 6.10: panic in xmonad-contrib
Testing xmonad-contrib-0.8 with ghc 6.10 RC. Probably a release-blocking bug.
[ 35 of 138] Compiling XMonad.Layout.MultiToggle ( XMonad/Layout/MultiToggle.hs, dist/build/XMonad/Layout/MultiToggle.o )
ghc: panic! (the 'impossible' happened)
(GHC version 6.10.0.20081007 for x86_64-unknown-linux):
ASSERT failed! file typecheck/TcUnify.lhs line 1000
a{tv aKF8} [box]
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
To reproduced, grab cabal-install 0.6 and:
cabal install xmonad-contrib-0.8
Trac metadata
Trac field | Value |
---|---|
Version | 6.9 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | Linux |
Architecture | x86_64 (amd64) |