On Wed, Sep 23, 2015 at 08:22:20PM +0300, Alexander Monakov wrote:
> This stub header only provides empty struct gomp_barrier_t. For now I've
> punted on providing a minimally-correct implementation.
>
> * config/nvptx/bar.h: New file.
> ---
> libgomp/config/nvptx/bar.h | 38 ++++++++++++++++++++++++++++++++++++++
> 1 file changed, 38 insertions(+)
> create mode 100644 libgomp/config/nvptx/bar.h
Ok (barrier is complicated by the need to handle explicit tasks and
cancellation), so it will not be just bar.sync insn alone (bet bar.arrive
followed by task handling/cancellation checking and finally bar.sync or
so?).
Jakub
