From 502cfddf28c4a01d7f2d23f35ff6244ae7428103 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@zend.com>
Date: Thu, 26 Oct 2017 14:12:08 +0300
Subject: Backport tests

---
 Zend/tests/bug75420.7.phpt | 17 +++++++++++++++++
 Zend/tests/bug75420.8.phpt | 17 +++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 Zend/tests/bug75420.7.phpt
 create mode 100644 Zend/tests/bug75420.8.phpt

diff --git a/Zend/tests/bug75420.7.phpt b/Zend/tests/bug75420.7.phpt
new file mode 100644
index 0000000000..0b9743a880
--- /dev/null
+++ b/Zend/tests/bug75420.7.phpt
@@ -0,0 +1,17 @@
+--TEST--
+Bug #75420.7 (Indirect modification of magic method argument)
+--FILE--
+<?php
+class Test {
+	public function __set($x,$v) { $GLOBALS["name"] = 24; var_dump($x); }
+}
+
+$obj = new Test;
+$name = "foo";
+$name = str_repeat($name, 2);
+$obj->$name = 1;
+var_dump($name);
+?>
+--EXPECT--
+string(6) "foofoo"
+int(24)
diff --git a/Zend/tests/bug75420.8.phpt b/Zend/tests/bug75420.8.phpt
new file mode 100644
index 0000000000..2d57c8b1cb
--- /dev/null
+++ b/Zend/tests/bug75420.8.phpt
@@ -0,0 +1,17 @@
+--TEST--
+Bug #75420.8 (Indirect modification of magic method argument)
+--FILE--
+<?php
+class Test {
+	public function __set($x,$v) { $GLOBALS["obj"] = 24; var_dump($this); }
+}
+
+$obj = new Test;
+$name = "foo";
+$obj->$name = 1;
+var_dump($obj);
+?>
+--EXPECT--
+object(Test)#1 (0) {
+}
+int(24)
-- 
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