2019-01-11  Thomas Schwinge  <thomas@codesourcery.com>
            James Norris  <jnorris@codesourcery.com>

	* libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
	Library Routines", and "Environment Variables".

Co-Authored-By: James Norris <jnorris@codesourcery.com>

From-SVN: r267841