#10549: floatExpr tick break<2> -------------------------------------+------------------------------------- Reporter: | Owner: NeilMitchell | Status: new Type: bug | Milestone: Priority: normal | Version: 7.11 Component: Compiler | Operating System: Unknown/Multiple Keywords: | Type of failure: None/Unknown Architecture: | Blocked By: Unknown/Multiple | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- When running the Shake test suite against GHC HEAD I get: {{{ ghc: panic! (the 'impossible' happened) (GHC version 7.11.20150615 for x86_64-unknown-linux): floatExpr tick break<2>() }}} Full log at https://travis-ci.org/ndmitchell/shake/jobs/67636563. The command line that produced it is: {{{ runhaskell -ignore-package=hashmap -ioutput/docs/ -isrc output/docs/Main.hs }}} If this seems like a legitimate bug that you don't already know about and are interested in tracking down, I'll try and grab the output/docs directory (it's on a remote machine I don't have access to on a different OS with a compiler I don't have installed, so it's not trivial to find it, but should be possible). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10549 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler