1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/pr60647-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/pr60647-1.c
new file mode 100644
index 000000000..73ea85688
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/pr60647-1.c
@@ -0,0 +1,26 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+struct _wincore
+{
+  int y;
+  int width;
+};
+int a;
+static fn1 (dpy, winInfo) struct _XDisplay *dpy;
+struct _wincore *winInfo;
+{
+  a = winInfo->width;
+  fn2 ();
+}
+
+static fn3 (dpy, winInfo, visrgn) struct _XDisplay *dpy;
+{
+  int b = fn1 (0, winInfo);
+  fn4 (0, 0, visrgn);
+}
+
+fn5 (event) struct _XEvent *event;
+{
+  fn3 (0, 0, 0);
+}