Re: Automatic openacc loop partitioning

2015-11-13 Thread Nathan Sidwell
On 11/13/15 16:40, Bernd Schmidt wrote: + this_mask = (this_mask & -this_mask); Unnecessary parens. + if (!this_mask && noisy) +warning_at (loop->loc, 0, +"insufficient partitioning available to parallelize loop"); Should this really be an unconditional warning? Is

Re: Automatic openacc loop partitioning

2015-11-13 Thread Bernd Schmidt
+ this_mask = (this_mask & -this_mask); Unnecessary parens. + if (!this_mask && noisy) + warning_at (loop->loc, 0, + "insufficient partitioning available to parallelize loop"); Should this really be an unconditional warning? Isn't sequential execution a val