From a3e217c58fa4f9e065d68ad546f2f470e85fc511 Mon Sep 17 00:00:00 2001
From: Quentin Carbonneaux <quentin.carbonneaux@yale.edu>
Date: Fri, 3 Jul 2015 15:11:36 -0400
Subject: [PATCH] add a sample program

---
 lisc/test/loop.ssa | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 lisc/test/loop.ssa

diff --git a/lisc/test/loop.ssa b/lisc/test/loop.ssa
new file mode 100644
index 0000000..6fea1c6
--- /dev/null
+++ b/lisc/test/loop.ssa
@@ -0,0 +1,19 @@
+# simple looping program
+# sums all integers from 100 to 0
+
+
+@start
+	%n0 = copy 100
+	%s0 = copy 0
+
+@loop
+	%s  = phi %s0, %s1
+	%n  = phi %n0, %n1
+
+	%n1 = sub %n, 1
+	%s1 = add %s, %n
+
+	cnd %n1, @end, @loop
+
+@end
+	ret