Merge branch 'PHP-7.0' into PHP-7.1

* PHP-7.0:
  Fix test failure on 32-bit

diff --cc ext/standard/tests/serialize/bug74103.phpt
index 8123cff144a697942dfadb7f067f1351a703e4c5,97076ffe466e9d6dc473cc5c70f539ef0710af51..c1e54651f1de8231f2e81aba079fb9df2ecaa7b6
--- 1/ext/standard/tests/serialize/bug74103.phpt
--- 2/ext/standard/tests/serialize/bug74103.phpt
+++ b/ext/standard/tests/serialize/bug74103.phpt
@@@ -2,8 -2,8 +2,8 @@@
  Bug #74103: heap-use-after-free when unserializing invalid array size
  --FILE--
  <?php
 -var_dump(unserialize('a:7:{i:0;i:04;s:1:"a";i:2;i:00009617006;i:4;s:1:"a";i:4;s:1:"a";R:5;s:1:"7";R:3;s:1:"a";R:5;;s:18;}}'));
 +var_dump(unserialize('a:7:{i:0;i:04;s:1:"a";i:2;i:9617006;i:4;s:1:"a";i:4;s:1:"a";R:5;s:1:"7";R:3;s:1:"a";R:5;;s:18;}}'));
  ?>
  --EXPECTF--
- Notice: unserialize(): Error at offset 64 of 96 bytes in %s on line %d
+ Notice: unserialize(): Error at offset %d of %d bytes in %s on line %d
  bool(false)