From 2a71c7e247ed33e8f4f36e11a6643e170abdabb9 Mon Sep 17 00:00:00 2001
From: Chris Pressey <cpressey@catseye.tc>
Date: Mon, 11 Dec 2017 16:57:18 +0000
Subject: [PATCH] Add failing test for a vector being able to name itself in
 outputs.

---
 tests/SixtyPical Syntax.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/tests/SixtyPical Syntax.md b/tests/SixtyPical Syntax.md
index 7deb5e1..b7b6c73 100644
--- a/tests/SixtyPical Syntax.md	
+++ b/tests/SixtyPical Syntax.md	
@@ -305,6 +305,25 @@ Only vectors can be decorated with constraints like that.
     | }
     ? SyntaxError
 
+A vector can name itself in its inputs, outputs, and trashes.
+
+    | vector cinv
+    |   inputs cinv, a
+    |   outputs cinv, x
+    |   trashes a, x, z, n
+    |   @ 788
+    | 
+    | routine foo {
+    |     ld a, 0
+    | }
+    | routine main {
+    |     with interrupts off {
+    |         copy foo, cinv
+    |     }
+    |     call cinv
+    | }
+    = ok
+
 goto.
 
     | routine foo {