http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55411
jk3064 <jk3064 at arcor dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #7 from jk3064 <jk3064 at arcor dot de> 2012-12-02 17:26:14 UTC --- Thank you! That fixed it. The omp threads of the 2nd thread obv. still don't copy the policies of the main one, but this would be even counterproductive (you would have ~twice more threads with 100% cpu usage than you got cores). This could only be solved with an either process or OS shared workerpool, what is another topic. So the ticket can be closed :)