HEADS UP: New primops in HEAD
jan.stolarek at p.lodz.pl
Wed Sep 18 15:32:41 UTC 2013
New comparison primops are now in HEAD. This change breaks backwards compatibility for comparison primops. What you need to do after pulling the latest HEAD is:
1) Upgrade to latest versions of Alex and Happy (cabal update && cabal install alex happy).
2) Rebase your branches on top of HEAD, if these branches were in a repository affected by primop change. Repositories that will were affected: GHC, testsuite, array, base, dph, ghc-prim, integer-gmp, integer-simple, primitive, template-haskell.
3) Blow away your build. Be sure to run ./configure to pick up new versions of Alex and Happy
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