From 289ee4869ec68918b7b1d06a944b473e1fcf53c4 Mon Sep 17 00:00:00 2001
From: bringert <bringert@cs.chalmers.se>
Date: Fri, 23 Mar 2007 18:09:22 +0000
Subject: [PATCH] Added test case which demonstrates a bug with implicit left
 recusion in SRG generation.

---
 test/srg/srg0002/empty.gf | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 test/srg/srg0002/empty.gf

diff --git a/test/srg/srg0002/empty.gf b/test/srg/srg0002/empty.gf
new file mode 100644
index 000000000..397ec37e5
--- /dev/null
+++ b/test/srg/srg0002/empty.gf
@@ -0,0 +1,13 @@
+cat S; X; E; 
+
+fun s : S ;
+--fun es : E -> S -> S ;
+fun sx : S -> X -> S ;
+fun x : X ;
+fun e : E ;
+
+lin s  = { s = "s" } ;
+--lin es e s = { s = e.s ++ s.s } ;
+lin sx s x = { s = s.s ++ x.s } ;
+lin x = { s = "x" } ;
+lin e = { s = "e" } ;