#15418: Performance drop 60 times on non-profiling binary -------------------------------------+------------------------------------- Reporter: hth313 | Owner: (none) Type: bug | Status: new Priority: high | Milestone: 8.6.1 Component: Runtime System | Version: 8.4.3 Resolution: | Keywords: Operating System: MacOS X | Architecture: x86_64 Type of failure: Runtime | (amd64) performance bug | Test Case: Blocked By: | Blocking: Related Tickets: #14414, #9599 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by hth313): I tried #14414 but I cannot reproduce that problem. Building my program on Linux (x86_64), I can confirm the problem I have encountered is also present there. I also tried to build with `-ticky`, but I cannot say the output made me any wiser. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15418#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler