LLVM 3.5 rebase
petersen at redhat.com
Wed Nov 5 05:44:03 UTC 2014
llvm-3.5 seems to break Haskell programs compiled with ghc on ARM badly.
> Perhaps I should just barge ahead with a compat-llvm34?
Adam: this would be very welcome for ghc
(ghc only needs llvm - not any clang bits).
Otherwise currently we can't build any Haskell packages in Rawhide
because compiled programs all fail to run on armv7hl with a runtime error:
schedule: re-entered unsafely.
Perhaps a 'foreign import unsafe' should be 'safe'?
See for example http://koji.fedoraproject.org/koji/getfile?taskID=8036158&name=build.log&offset=-4000
I just ran into this today and someone else reported the same to ghc upstream last week.
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