#13429: Optimizer produces Core with an infinite <<loop>> -------------------------------------+------------------------------------- Reporter: lehins | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: 8.2.1 Component: Compiler | Version: 8.0.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: #13750 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by simonpj): * priority: high => highest * milestone: 7.10.4 => 8.2.1 Comment: This is a bad bug, and the `FingerTree` example is still happening in HEAD, so I assume also in 8.2. (Previously it was only happening in 8.0.) I know what is going on but have been struggling to find time to fix it. Hopefully this week. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13429#comment:23 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler