1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/canon-31724.C b/gcc/testsuite/g++.dg/other/canon-31724.C
new file mode 100644
index 000000000..1a39f78a0
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/canon-31724.C
@@ -0,0 +1,8 @@
+struct ac {ac();};
+ac  spline_rep1(void)
+{
+  typedef ac at[2];
+  ac * b = new ac[2];
+  at *a =  (at*)b;
+  return (*a)[0];
+}