On Thu, Nov 05, 2015 at 06:10:49PM -0800, Cesar Philippidis wrote:
I've applied this patch to trunk. It also includes the fortran and
template changes. Note that there is a new regression in
gfortran.dg/goacc/combined_loop.f90. Basically, the gimplifier is
complaining about reduction variables appearing in multiple clauses.
E.g. 'acc parallel reduction(+:var) copy(var)'. Nathan's upcoming
gimplifier changes should address that.
If you are relying on the OMP_CLAUSE_MAP_PRIVATE flag that I've added
on gomp-4_1-branch and then removed yesterday, feel free to re-add it,
but of course never set it for OpenMP, just OpenACC constructs
(so for OpenMP keep the gimplifier assertion, for OpenACC set it).