# HG changeset patch # User wenzelm # Date 1256553383 -3600 # Node ID e1b0280f0299d12dd0fb181b8e05d2179bbb40e3 # Parent f35905921049a22f70d46571498e5ea01aa5808c implicit default is 4 cores -- more cost-effective; diff -r f35905921049 -r e1b0280f0299 src/Pure/ML-Systems/multithreading_polyml.ML --- a/src/Pure/ML-Systems/multithreading_polyml.ML Mon Oct 26 11:30:20 2009 +0100 +++ b/src/Pure/ML-Systems/multithreading_polyml.ML Mon Oct 26 11:36:23 2009 +0100 @@ -41,7 +41,7 @@ let val m = ! max_threads in if m > 0 then m else if not tested_platform then 1 - else Int.min (Int.max (Thread.numProcessors (), 1), 8) + else Int.min (Int.max (Thread.numProcessors (), 1), 4) end; fun enabled () = max_threads_value () > 1;