Checkin tests

llvm-svn: 10187
diff --git a/llvm/projects/Stacker/test/dup2.st b/llvm/projects/Stacker/test/dup2.st
new file mode 100644
index 0000000..aed0132
--- /dev/null
+++ b/llvm/projects/Stacker/test/dup2.st
@@ -0,0 +1,7 @@
+#
+# DUP2 test
+#
+FORWARD success;
+FORWARD failure;
+: phase2 1 = IF success ELSE failure ENDIF ;
+: MAIN 1 2 DUP2 2 = IF phase2 ELSE failure ENDIF ;