Add the test this time...

        PR target/78733
        * gcc.target/aarch64/pr78733.c: New test.

From-SVN: r243486

gcc/testsuite/ChangeLog

+2015-12-09  Wilco Dijkstra  <wdijkstr@arm.com>
+
+	PR target/78733
+	* gcc.target/aarch64/pr78733.c: New test.
+
 2016-12-09  Janus Weil  <janus@gcc.gnu.org>
 
 	PR fortran/61767

gcc/testsuite/gcc.target/aarch64/pr78733.c

+/* { dg-do compile } */
+/* { dg-options "-O2 -mpc-relative-literal-loads" } */
+
+__int128
+t (void)
+{
+  return (__int128)1 << 80;
+}
+
+/* { dg-final { scan-assembler "adr" } } */