[Openmp-commits] [PATCH] D77609: [OpenMP] Added the support for hidden helper task in RTL

[Ron Lieberman via Phabricator via Openmp-commits]

ronlieb added a comment.

i tried using 
export LIBOMP_USE_HIDDEN_HELPER_TASK=0 and rebuilding/rerunning spec cpu2017 fpspeed base.

and still see the performance issues in 619.lbm and all the other fpspeed benchmarks.
The GeoMean dropped aprox 30%


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77609/new/

https://reviews.llvm.org/D77609