1 files changed, 9 insertions, 0 deletions
diff --git a/test cases/rust/10 language stds/2018.rs b/test cases/rust/10 language stds/2018.rs
new file mode 100644
index 0000000..4009154
--- /dev/null
+++ b/test cases/rust/10 language stds/2018.rs
@@ -0,0 +1,9 @@
+const fn foo(x: i32) -> i32 {
+    return x + 1;
+}
+
+const VALUE: i32 = foo(-1);
+
+pub fn main() {
+    std::process::exit(VALUE);
+}