Jonathan Kinsey wrote: > This is a problem that I've seen in the archives and is marked as not > being a problem with gcc. I'm not sure what the solution is though, the > simple test below runs fine using the Microsoft compiler (on windows) > and fails using gcc (3.4.5) compiler. There is no pthreads or glib code > here. > > The output shows that the second call to f(), in the thread, has a > misaligned s variable (which will crash in a SSE call). You should be using _beginthreadex() instead, which ensures that the stack is 16 byte aligned. <http://mingw.org/MinGWiki/index.php/threads> Brian
