..., which were committed as part of, but logically don't belong into r261813
"Update OpenACC data clause semantics to the 2.5 behavior", and which confuse
later changes.

	gcc/fortran/
	* openmp.c (gfc_match_oacc_declare): Revert earlier changes.
	gcc/testsuite/
	* c-c++-common/goacc/routine-5.c: Revert earlier changes.
	* g++.dg/goacc/template.C: Likewise.

From-SVN: r269104