CMT option with gcc

[Tim Prince]

vikas wrote:
> Hi All,
> 
> My application uses to 3.4.2 gcc for building its code base. As we are
> looking to upgrade the compiler version. I would like to know is ther
> some thing like CMT option in gcc which can support core multi
> threaded optimization so that they run more effectively on multi core
> systems.
> 
gcc has included OpenMP since version 4.2.  I haven't had success with 
gomp on Windows, but it's excellent on better supported targets.