The best replacement for openmp is mpi.

The best alternatives to openmp are rated as following:
★★★★★  mpi
★★★  openmpi
★★★  pthreads
★★  tbb
★★  opencl
★★  cuda
★  openacc
★  cilk
★  ppl
★  gcd
★  intel tbb
★  posix threads
  pthread
  threading building blocks
  mpich

Your alternative for openmp is not listed? Suggest!
Speaking about openmp, one probably shouldn't forget about mpi.

Other search terms related to openmp and their ratings are:
★★★★★ mpi
★★★★★ gcc
★★★★ opencv
★★★★ clang
★★★ gfortran
★ openmpi
★ pthreads
g++
You have in mind a companion for openmp and it is not yet here? Propose!



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