On 07/19/15 08:37, Nathan Sidwell wrote:
this trunk patch refactors libgomp's goacc_wait, which is used for two different
purposes.
1) when openacc pragmas specify a (non-zero) waits.
2) when the wait pragma itself specifies a zero number of waits.
this leads to #2 calling goacc_wait with num_
this trunk patch refactors libgomp's goacc_wait, which is used for two different
purposes.
1) when openacc pragmas specify a (non-zero) waits.
2) when the wait pragma itself specifies a zero number of waits.
this leads to #2 calling goacc_wait with num_waits=0, and forces #1 to never do
that.
