gcc/
	* omp-offload.c (inform_oacc_loop): New function.
	(execute_oacc_device_lower): Use it to display loop parallelism.
	gcc/testsuite/
	* c-c++-common/goacc/note-parallelism.c: New test.
	* gfortran.dg/goacc/note-parallelism.f90: New test.
	* c-c++-common/goacc/classify-kernels-unparallelized.c: Update.
	* c-c++-common/goacc/classify-kernels.c: Likewise.
	* c-c++-common/goacc/classify-parallel.c: Likewise.
	* c-c++-common/goacc/classify-routine.c: Likewise.
	* c-c++-common/goacc/kernels-1.c: Likewise.
	* c-c++-common/goacc/kernels-double-reduction-n.c: Likewise.
	* c-c++-common/goacc/kernels-double-reduction.c: Likewise.
	* gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
	* gfortran.dg/goacc/classify-kernels.f95: Likewise.
	* gfortran.dg/goacc/classify-parallel.f95: Likewise.
	* gfortran.dg/goacc/classify-routine.f95: Likewise.
	* gfortran.dg/goacc/kernels-loop-inner.f95: Likewise.

Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com>

From-SVN: r267146