#8205: the 'impossible' happened : expectJust block_order ----------------------------------------+---------------------------------- Reporter: erikd | Owner: jstolarek Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Building GHC failed | Unknown/Multiple Test Case: | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: ----------------------------------------+---------------------------------- Comment (by jstolarek): Kazu, I pushed a speculative fix into HEAD. Please try to build latest HEAD and tell me whether the problem is gone. Kazu, when you were dumping this Cmm, did you got anything on stderr? On my machine I am getting a warning that `cFXS` and `cFXT` are non-call proc-points. This warning is not in your dump. I suspect the reason is that you did not redirect stderr to the log.txt file. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8205#comment:21 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler