nitsaf: add loop flow set merge

[nit.git] / tests / test_saf / flow_loop2.nit

diff --git a/tests/test_saf/flow_loop2.nit b/tests/test_saf/flow_loop2.nit
new file mode 100644 (file)
index 0000000..6e2e4da
--- /dev/null
+++ b/tests/test_saf/flow_loop2.nit
@@ -0,0 +1,23 @@
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+var x = gets.to_i
+while x < 1 do
+       x += x
+       var y = gets.to_i
+       print y
+end
+print x
+x = 0
+print x