Merge branch 'master' of https://git.php.net/push/php-src

* 'master' of https://git.php.net/push/php-src: (6215 commits)
  Extra comma
  Moved proxy object support in ASSIGN_ADD (and family) from VM to slow paths of corresponding operators
  Simplification
  zend_get_property_info_quick() cleanup and optimization
  initialize lineno before calling compile file file in phar
  Use ADDREF instead of DUP, it must be enough.
  Removed old irrelevant comment
  fixed compilation error
  Fix bug #68262: Broken reference across cloned objects
  export functions needed for phpdbg
  Fixed compilation
  Optimized property access handlers. Removed EG(std_property_info).
  Fixed bug #68199 (PDO::pgsqlGetNotify doesn't support NOTIFY payloads)
  Don't make difference between undefined and unaccessible properies when call __get() and family
  Don't make useless CSE
  array_pop/array_shift optimization
  check for zlib headers as well as lib for mysqlnd
  a realpath cache key can be int or float, catching this
  News entry for new curl constants
  News entry for new curl constants
  ...

1 files changed, 17 insertions, 0 deletions

diff --git a/Zend/tests/use_function/conditional_function_declaration.phpt b/Zend/tests/use_function/conditional_function_declaration.phpt
new file mode 100644
index 0000000000..ccfb96103a
--- /dev/null
+++ b/Zend/tests/use_function/conditional_function_declaration.phpt
@@ -0,0 +1,17 @@
+--TEST--
+function that is conditionally defined at runtime should not cause compiler error
+--FILE--
+<?php
+
+if (0) {
+    function foo() {
+    }
+}
+
+use function bar\foo;
+
+echo "Done";
+
+?>
+--EXPECT--
+Done