Fix 'sizeof' usage in 'libgomp.oacc-c-c++-common/deep-copy-{7,8}.c'

	libgomp/
	* testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
	usage.
	* testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.

(cherry picked from commit db7179ec74dda8c92db18399e5041a96ece8d56d)

libgomp/testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c

@@ -38,7 +38,7 @@ main ()
 	assert (v.b[i] == v.a + i);
 
       assert (!acc_is_present (&v, sizeof (v)));
-      assert (!acc_is_present (v.b, sizeof (int *) * n));
+      assert (!acc_is_present (v.b, sizeof (int) * n));
     }
 
   return 0;

libgomp/testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c

@@ -41,9 +41,9 @@ main ()
 	assert (v.b[i] == v.a + i);
 
       assert (acc_is_present (&v, sizeof (v)));
-      assert (!acc_is_present (v.b, sizeof (int *) * n));
-      assert (!acc_is_present (v.c, sizeof (int *) * n));
-      assert (!acc_is_present (v.d, sizeof (int *) * n));
+      assert (!acc_is_present (v.b, sizeof (int) * n));
+      assert (!acc_is_present (v.c, sizeof (int) * n));
+      assert (!acc_is_present (v.d, sizeof (int) * n));
     }
 
 #pragma acc exit data copyout(v)