[Insight-developers] Mingw and threads

Bill Lorensen bill.lorensen at gmail.com
Mon Jul 20 12:50:29 EDT 2009


Bill,

Back in April 2005, you added code to itkMultithreader.h that limits
the number of threads on mingw to 1. The comment says that mingw
threads cause crashes:

http://public.kitware.com/cgi-bin/viewcvs.cgi/Code/Common/itkMultiThreader.h?root=Insight&view=diff&r1=1.25&r2=1.26

Do you recall the problems that were encountered? I have a mingw build
on my 2 processor laptop that works fine on all tests if I remove the
1 thread restriction.

Bill


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