[OG11][committed] openmp: Add warning when functions containing metadirectives with 'construct={target}' called directly

[Kwok Cheung Yeung]

Hello

I have backported and committed the patch 'openmp: Add warning when 
functions containing metadirectives with 'construct={target}' called 
directly' to the devel/omp/gcc-11 development branch:

d6d82af7918 openmp: Add warning when functions containing metadirectives 
with 'construct={target}' called directly

Thanks

Kwok