1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/20030530-1.c b/gcc/testsuite/gcc.c-torture/compile/20030530-1.c
new file mode 100644
index 00000000000..b479ea22b1d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20030530-1.c
@@ -0,0 +1,23 @@
+union tree_node;
+typedef union tree_node *tree;
+struct tree_common
+{
+  tree type;
+  unsigned lang_flag_0 : 1;
+};
+union tree_node
+{
+  struct tree_common common;
+};
+static void
+java_check_regular_methods (tree class_decl)
+{
+  int saw_constructor = class_decl->common.type->common.lang_flag_0;
+  tree class = class_decl->common.type;
+  for (;;)
+    {
+      if (class)
+        if (class_decl->common.type)
+          bar (class);
+    }
+}