1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wuninitialized-1.C b/gcc/testsuite/g++.dg/warn/Wuninitialized-1.C
new file mode 100644
index 000000000..7b1b90b94
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/Wuninitialized-1.C
@@ -0,0 +1,15 @@
+/* { dg-options "-O2 -Wuninitialized" } */
+
+struct Empty { Empty() {} }; /* { dg-bogus "uninitialized" } */
+struct Other {
+    Other(const Empty& e_) : e(e_) {}
+    Empty e;
+};
+void bar(Other&);
+void foo()
+{
+  Empty e;
+  Other o(e);
+  bar(o);
+}
+