1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr17558.c b/gcc/testsuite/gcc.c-torture/compile/pr17558.c
new file mode 100644
index 000000000..bc6655285
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr17558.c
@@ -0,0 +1,10 @@
+struct xobject {
+       char type;
+};
+extern struct xobject *t1_Xform ( struct xobject *obj);
+struct xobject *
+t1_Xform(struct xobject *obj)
+{
+  register struct font *F = (struct font *) obj;
+  return((struct xobject*)F);
+}