1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/compat/abi/bitfield1_x.C b/gcc/testsuite/g++.dg/compat/abi/bitfield1_x.C
new file mode 100644
index 000000000..727632af8
--- /dev/null
+++ b/gcc/testsuite/g++.dg/compat/abi/bitfield1_x.C
@@ -0,0 +1,16 @@
+// { dg-options "-w -ansi -pedantic-errors -funsigned-bitfields" }
+
+#include "bitfield1.h"
+
+extern void bitfield1_y (A& a);
+
+void bitfield1_x ()
+{
+  A a;
+
+  a.bitS = 1;
+  a.bitU = 1;
+  a.bit = 1;
+
+  bitfield1_y (a);
+}