#10069: CPR related performance issue -------------------------------------+------------------------------------- Reporter: pacak | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.1-rc2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by simonpj): Leave the `-fno-spec-constr`. Let's change only one thing at a time. Does it happen with `-O` or only with `-O2`? Simon -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10069#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler