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-rw-r--r--tests/conformance/5-declarations/fn_u_falls_off.zc7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/conformance/5-declarations/fn_u_falls_off.zc b/tests/conformance/5-declarations/fn_u_falls_off.zc
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--- /dev/null
+++ b/tests/conformance/5-declarations/fn_u_falls_off.zc
@@ -0,0 +1,7 @@
+// expect error: a function returning .u has to end with a return
+// spec 5.2.3
+include rt;
+void pn(int x) { rt.put_n(x); rt.put_c(10); }
+.u f(int k) { if (k) return rt.new(2); }
+fn main() { return 0; }
+// zc0: skip