1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr53922.c b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr53922.c
new file mode 100644
index 000000000..d385587e3
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr53922.c
@@ -0,0 +1,26 @@
+/* { dg-do run } */
+/* { dg-require-weak "" } */
+/* { dg-skip-if "No undefined" { *-*-mingw* } { "*" } { "" } } */
+/* { dg-skip-if "No undefined weak" { *-*-aix* } { "*" } { "" } } */
+/* { dg-skip-if "No undefined weak" { hppa*-*-hpux* && { ! lp64 } } { "*" } { "" } } */
+/* { dg-options "-Wl,-undefined,dynamic_lookup" { target *-*-darwin* } } */
+
+int x(int a)
+{
+  return a;
+}
+int y(int a) __attribute__ ((weak));
+int g = 0;
+int main()
+{
+  int (*scan_func)(int);
+  if (g)
+    scan_func = x;
+  else
+    scan_func = y;
+
+  if (scan_func)
+    g = scan_func(10);
+
+  return 0;
+}