[OpenMP/OpenACC/Fortran] Fix mapping of optional (present|absent) arguments

        * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
        * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
        unnecessary 'dg-additional-options "-w"'.

From-SVN: r279217

libgomp/ChangeLog

+2019-12-11  Tobias Burnus  <tobias@codesourcery.com>
+
+	* testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
+	* testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
+	unnecessary 'dg-additional-options "-w"'.
+
 2019-12-09  Thomas Schwinge  <thomas@codesourcery.com>
 	    Julian Brown  <julian@codesourcery.com>
 
@@ -11109,7 +11115,7 @@
 	PR libgomp/30546
 	* configure.ac: Add check for makeinfo
 	* Makefile.am: Redefined target libgomp.info, build libgomp.info only
-	if an appropiate version of makeinfo is found.
+	if an appropriate version of makeinfo is found.
 	* aclocal.m4: Regenerated.
 	* configure: Regenerated.
 	* Makefile.in: Regenerated.

libgomp/testsuite/libgomp.oacc-fortran/optional-cache.f95

+! { dg-do run }
 ! Test that the cache directives work with optional arguments.  The effect
 ! of giving a non-present argument to the cache directive is not tested as
 ! it is undefined.  The test is based on gfortran.dg/goacc/cache-1.f95.

libgomp/testsuite/libgomp.oacc-fortran/optional-reduction.f90

@@ -3,7 +3,6 @@
 ! for.  The tests are based on those in reduction-1.f90.
 
 ! { dg-do run }
-! { dg-additional-options "-w" }
 
 program optional_reduction
   implicit none