--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libgomp/testsuite/libgomp.c/target-25.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,84 @@
+#include <stdlib.h>
+#include <unistd.h>
+
+int
+main ()
+{
+  int x = 0, y = 0, z = 0, s = 11, t = 12, u = 13, w = 7, err;
+  #pragma omp parallel
+  #pragma omp single
+  {
+    #pragma omp task depend(in: x)
+    {
+      usleep (5000);
+      x = 1;
+    }
+    #pragma omp task depend(in: x)
+    {
+      usleep (6000);
+      y = 2;
+    }
+    #pragma omp task depend(out: z)
+    {
+      usleep (7000);
+      z = 3;
+    }
+    #pragma omp target map(tofrom: x) map(from: err) map (to: y, z) depend(inout: x, z)
+    err = (x != 1 || y != 2 || z != 3);
+    if (err)
+      abort ();
+    #pragma omp task depend(in: x)
+    {
+      usleep (5000);
+      x = 4;
+    }
+    #pragma omp task depend(in: x)
+    {
+      usleep (4000);
+      y = 5;
+    }
+    #pragma omp task depend(in: z)
+    {
+      usleep (3000);
+      z = 6;
+    }
+    #pragma omp target enter data nowait map (to: w)
+    #pragma omp target enter data depend (inout: x, z) map (to: x, y, z)
+    #pragma omp target map (alloc: x, y, z) map(from: err)
+    {
+      err = (x != 4 || y != 5 || z != 6);
+      x = 7;
+      y = 8;
+      z = 9;
+    }
+    if (err)
+      abort ();
+    #pragma omp taskwait
+    #pragma omp target map (alloc: w) map(from: err)
+    {
+      err = w != 7;
+      w = 17;
+    }
+    if (err)
+      abort (); 
+    #pragma omp task depend(in: x)
+    {
+      usleep (2000);
+      s = 14;
+    }
+    #pragma omp task depend(in: x)
+    {
+      usleep (3000);
+      t = 15;
+    }
+    #pragma omp task depend(in: z)
+    {
+      usleep (4000);
+      u = 16;
+    }
+    #pragma omp target exit data depend (inout: x, z) map (from: x, y, z, w)
+    if (x != 7 || y != 8 || z != 9 || s != 14 || t != 15 || u != 16 || w != 17)
+      abort ();
+  }
+  return 0;
+}