1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/zerolen-2.c b/gcc/testsuite/gcc.c-torture/execute/zerolen-2.c
new file mode 100644
index 000000000..446e58283
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/zerolen-2.c
@@ -0,0 +1,18 @@
+extern void abort(void);
+
+typedef int word __attribute__((mode(word)));
+
+struct foo
+{
+  word x;
+  word y[0];
+};
+
+int main()
+{
+  if (sizeof(word) != sizeof(struct foo))
+    abort();
+  if (__alignof__(word) != __alignof__(struct foo))
+    abort();
+  return 0;
+}