Fix libgomp.oacc-c-c++-common/parallel-reduction.c for non-nvidia devices

2017-09-27  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
	Remove acc_device_nvidia references.

From-SVN: r253228

libgomp/ChangeLog

+2017-09-27  Tom de Vries  <tom@codesourcery.com>
+
+	* testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
+	Remove acc_device_nvidia references.
+
 2017-09-16  Tom de Vries  <tom@codesourcery.com>
 
 	PR c/81875

libgomp/testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c

@@ -21,7 +21,7 @@ main ()
     }
   }
 
-  if (acc_get_device_type () != acc_device_nvidia)
+  if (acc_get_device_type () == acc_device_host)
     {
       if (s1 != 1)
 	abort ();
@@ -41,7 +41,7 @@ main ()
     s2 += N;
   }
 
-  if (acc_get_device_type () != acc_device_nvidia)
+  if (acc_get_device_type () == acc_device_host)
     {
       if (s1 != 1)
 	abort ();