extract tests out of src

1 files changed, 23 insertions, 0 deletions

diff --git a/test/loop.ssa b/test/loop.ssa
new file mode 100644
index 0000000..c8c4ee0
--- /dev/null
+++ b/test/loop.ssa
@@ -0,0 +1,23 @@
+# simple looping program
+# sums all integers from 100 to 0
+
+function $test() {
+@start
+
+@loop
+	%s  =w phi @start   0, @loop %s1
+	%n  =w phi @start 100, @loop %n1
+	%s1 =w add %s, %n
+	%n1 =w sub %n, 1
+	jnz %n1, @loop, @end
+
+@end
+	storew %s1, $a
+	ret
+}
+
+# >>> driver
+# extern void test(void);
+# int a;
+# int main() { test(); return !(a == 5050); }
+# <<<