PR middle-end/58551

	* tree-cfg.c (move_sese_region_to_fn): Also move loops that
	are children of outermost saved_cfun's loop, and set it up to
	be moved to dest_cfun's outermost loop.  Fix up num_nodes adjustments
	if loop != loop0 and SESE region contains bbs that belong to loop0.

	* c-c++-common/gomp/pr58551.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202972 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/c-c++-common/gomp/pr58551.c b/gcc/testsuite/c-c++-common/gomp/pr58551.c
new file mode 100644
index 00000000000..e2db70f9e86
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/gomp/pr58551.c
@@ -0,0 +1,33 @@
+/* PR middle-end/58551 */
+/* { dg-do compile } */
+/* { dg-options "-O0 -fopenmp" } */
+
+void
+foo (int *a)
+{
+  int i;
+  for (i = 0; i < 8; i++)
+    #pragma omp task
+    if (a[i])
+      __builtin_abort ();
+}
+
+void bar (int, int);
+
+void
+baz (int *a)
+{
+  int i;
+  for (i = 0; i < 8; i++)
+    #pragma omp task
+    if (a[i])
+      {
+	int j, k;
+	for (j = 0; j < 10; j++)
+	  for (k = 0; k < 8; k++)
+	    bar (j, k);
+	for (k = 0; k < 12; k++)
+	  bar (-1, k);
+	__builtin_abort ();
+      }
+}