Implement variadic function syntax

As per RFC: https://wiki.php.net/rfc/variadics

1 files changed, 57 insertions, 0 deletions

diff --git a/Zend/tests/variadic/basic.phpt b/Zend/tests/variadic/basic.phpt
new file mode 100644
index 0000000000..810d4756aa
--- /dev/null
+++ b/Zend/tests/variadic/basic.phpt
@@ -0,0 +1,57 @@
+--TEST--
+Basic variadic function
+--FILE--
+<?php
+
+function test1(... $args) {
+    var_dump($args);
+}
+
+test1();
+test1(1);
+test1(1, 2, 3);
+
+function test2($arg1, $arg2, ...$args) {
+    var_dump($arg1, $arg2, $args);
+}
+
+test2(1, 2);
+test2(1, 2, 3);
+test2(1, 2, 3, 4, 5);
+
+?>
+--EXPECT--
+array(0) {
+}
+array(1) {
+  [0]=>
+  int(1)
+}
+array(3) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+}
+int(1)
+int(2)
+array(0) {
+}
+int(1)
+int(2)
+array(1) {
+  [0]=>
+  int(3)
+}
+int(1)
+int(2)
+array(3) {
+  [0]=>
+  int(3)
+  [1]=>
+  int(4)
+  [2]=>
+  int(5)
+}