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-rw-r--r--tests/ui/static/static-struct-initialization-5688.rs21
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/ui/static/static-struct-initialization-5688.rs b/tests/ui/static/static-struct-initialization-5688.rs
new file mode 100644
index 00000000000..6a4c2f45b6b
--- /dev/null
+++ b/tests/ui/static/static-struct-initialization-5688.rs
@@ -0,0 +1,21 @@
+// https://github.com/rust-lang/rust/issues/5688
+//@ run-pass
+/*
+# Corrupted initialization in the static struct
+
+...should print &[1, 2, 3] but instead prints something like
+&[4492532864, 24]. It is pretty evident that the compiler messed up
+with the representation of [isize; n] and [isize] somehow, or at least
+failed to typecheck correctly.
+*/
+
+#[derive(Copy, Clone)]
+struct X { vec: &'static [isize] }
+
+static V: &'static [X] = &[X { vec: &[1, 2, 3] }];
+
+pub fn main() {
+    for &v in V {
+        println!("{:?}", v.vec);
+    }
+}