pr48374.c: Actually add the test I forgot in the 2012-01-25 commit.

2012-02-06  Andrey Belevantsev  <abel@ispras.ru>

      * gcc.dg/pr48374.c: Actually add the test I forgot
      in the 2012-01-25 commit.

From-SVN: r183928

gcc/testsuite/ChangeLog

+2012-02-06  Andrey Belevantsev  <abel@ispras.ru>
+
+	* gcc.dg/pr48374.c: Actually add the test I forgot 
+	in the 2012-01-25 commit.
+
 2012-02-05  Thomas König  <tkoenig@gcc.gnu.org>
 
 	PR fortran/32373

gcc/testsuite/gcc.dg/pr48374.c

+/* { dg-do compile { target powerpc*-*-* ia64-*-* x86_64-*-* } } */
+/* { dg-options "-O -fschedule-insns2 -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -fselective-scheduling2 --param max-sched-extend-regions-iters=2"  } */
+
+void foo (int y)
+{
+  switch (y)
+    {
+    case 3:
+    case 5:
+    case 7:
+    case 11:
+      break;
+    default:
+      __builtin_unreachable ();
+    }
+}
+