Do concurrent: can loop variable be specified in `local`?

[ivanpribec]

@JohnCampbell

b) provide some documentation of which Fortran compilers support multi-threaded do concurrent,

Check this post:

DO CONCURRENT: compiler flags to enable parallelization

I summarized some do concurrent related information in this thread and thought it is worth reposting here: Multi-threaded do concurrent (CPU) Compiler Parallel flag Information Number of threads Underlying implementation gfortran -ftree-parallelize-loops=n -fopt-info-loop using the parallel flag OpenMP/pthreads nvfortran -stdpar=multicore -Minfo=stdpar,accel ACC_NUM_CORES OpenACC ifort (deprecated) -parallel -qopt-report -qopt-report-phase=par OMP_NUM_THREADS, -par-num-threads=n Op…