#10844: CallStack should not be inlined -------------------------------------+------------------------------------- Reporter: nomeata | Owner: gridaphobe Type: task | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 7.10.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1259 Wiki Page: | -------------------------------------+------------------------------------- Comment (by simonpj): * Investigate carefully before trusting the nofib runtimes. They can wobble around a lot; you really need criterion and nofib doesn't use that. eg It's very unusual to see a genuine 9% increase in runtime with zero change in allocation on a program that is not spending a lot of time in non-allocating numeric loops. * Why is allocation going up? That's unexpected. * The fibheaps binary size is also a surprise. 12% is a lot. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10844#comment:18 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler