On 06/02/2015 01:06 PM, Thomas Schwinge wrote:
On Mon, 1 Jun 2015 17:58:51 +0200, Bernd Schmidt
wrote:
This extends the previous vector-single support to also handle
worker-level predication. [...]
This causes the following regressions; would you please have a look?
I committed the followi
On 06/01/2015 08:58 AM, Bernd Schmidt wrote:
> This extends the previous vector-single support to also handle
> worker-level predication. We can't use the shfl insn because workers
> will live across multiple warps, so we use a location in memory to
> broadcast the branch target.
> This also fixes
Hi Bernd!
On Mon, 1 Jun 2015 17:58:51 +0200, Bernd Schmidt
wrote:
> This extends the previous vector-single support to also handle
> worker-level predication. [...]
This causes the following regressions; would you please have a look?
[-PASS:-]{+FAIL: g++.dg/goacc/template.C -std=c++11 (i
Hi Bernd!
On Mon, 1 Jun 2015 17:58:51 +0200, Bernd Schmidt
wrote:
> This extends the previous vector-single support to also handle
> worker-level predication.
Thanks!
> --- gcc/omp-low.c (revision 223974)
> +++ gcc/omp-low.c (working copy)
> +/* Allocate storage for OpenACC worker th
This extends the previous vector-single support to also handle
worker-level predication. We can't use the shfl insn because workers
will live across multiple warps, so we use a location in memory to
broadcast the branch target.
This also fixes the oversight where basic blocks inside a parallel
