[Bug middle-end/69921] Switch OpenACC kernels number of gangs from "decide at run time" to "decide at compile time"

[tschwinge at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69921

Thomas Schwinge <tschwinge at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2017-05-10
                 CC|                            |jakub at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |tschwinge at gcc dot 
gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
This will actually be resolved with the "Use "oacc kernels parallelized"
attribute for parallelized OpenACC kernels" patch,
<http://mid.mail-archive.com/8737cd4ukh.fsf@hertz.schwinge.homeip.net>.

For nvptx offloading, as the default has been changed in r241803, the value
however remains at 0 "have the run-time decide".