[PATCH] [gomp] Recycle non-nested team if possible

[Jakub Jelinek]

Hi!

On Tue, Jul 14, 2015 at 01:47:41PM +0200, Sebastian Huber wrote:
> With --disable-linux-futex (without asserts) I got several failures, but
> none of them is related to my patch, e.g. they are of the following type
> 
> /tmp/ccw4RofR.o: In function `main':
> data-already-3.f:(.text+0x56): undefined reference to `acc_copyin_array_h_'

CCing Thomas on that, that is for the OpenACC folks to resolve.

> 2015-07-14  Sebastian Huber  <sebastian.huber@embedded-brains.de>
> 
> 	* team.c (get_last_team): New.
> 	(gomp_new_team): Recycle last non-nested team if possible.
> 	(gomp_team_end): Move team work share list free lock destruction
> 	to...
> 	(free_team): ...here.

Ok for trunk (please put a space in between to and ... and ... and here).

> +  if (team == NULL)
> +    {
> +      size_t extra = sizeof (team->ordered_release[0])
> +                     + sizeof (team->implicit_task[0]);

And make sure to use tab instead of 8 spaces on the above line.

	Jakub