#11160: New exhaustiveness checker breaks ghcirun004 -------------------------------------+------------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: high | Milestone: 8.0.1 Component: Compiler | Version: 7.10.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): The cost here comes from `pruneVSABound`, in particular the `Singleton` case in `go`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11160#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler