--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/c-c++-common/gomp/loop-5.c	Thu Feb 13 11:34:05 2020 +0900
@@ -0,0 +1,56 @@
+__attribute__((noipa)) int
+foo (int *a, int *r3)
+{
+  int r = 0, r2[2] = { 0, 0 }, i;
+  #pragma omp parallel loop default (none) reduction (+:r, r2[:2], r3[:2]) shared (a) lastprivate (i)
+  for (i = 0; i < 1024; i++)
+    {
+      r += a[i];
+      r2[0] += a[i];
+      r3[1] += a[i];
+    };
+  return r + r2[0] + r3[1] + i;
+}
+
+__attribute__((noipa)) int
+bar (int *a, int *r3)
+{
+  int r = 0, r2[2] = { 0, 0 }, i;
+  #pragma omp target parallel loop default (none) reduction (+:r, r2[0:2], r3[0:2]) shared (a) lastprivate (i)
+  for (i = 0; i < 1024; i++)
+    {
+      r += a[i];
+      r2[1] += a[i];
+      r3[0] += a[i];
+    }
+  return r + r2[1] + r3[0] + i;
+}
+
+__attribute__((noipa)) int
+baz (int *a, int *r3)
+{
+  int r = 0, r2[2] = { 0, 0 }, i;
+  #pragma omp teams loop default (none) reduction (+:r, r2[0:2], r3[1:1]) shared (a) lastprivate (i)
+  for (i = 0; i < 1024; i++)
+    {
+      r += a[i];
+      r2[0] += a[i];
+      r3[1] += a[i];
+    }
+  return r + r2[0] + r3[1] + i;
+}
+
+__attribute__((noipa)) int
+qux (int *a, int *r3)
+{
+  int r = 0, r2[2] = { 0, 0 }, i;
+  #pragma omp target teams loop default (none) reduction (+:r, r2[1:1], r3[0:2]) shared (a) lastprivate (i)
+  for (i = 0; i < 1024; i++)
+    {
+      r += a[i];
+      r2[1] += a[i];
+      r3[0] += a[i] - 1;
+      r3[1] += a[i];
+    }
+  return r + r2[1] + r3[0] + r3[1] + i;
+}