fixup! Support first-class callables in const-expressions

Author: TimWolla

Zend/tests/closure_const_expr/fcc/attributes_ast_printing_runtime.phpt

@@ -0,0 +1,27 @@
+--TEST--
+AST printing for FCC in attributes at runtime
+--FILE--
+<?php
+
+namespace Test;
+
+class Clazz {
+	#[Attr(strrev(...), \strrev(...), Clazz::foo(...), self::foo(...))]
+	function foo() { }
+}
+
+$r = new \ReflectionMethod(Clazz::class, 'foo');
+foreach ($r->getAttributes() as $attribute) {
+    echo $attribute;
+}
+
+?>
+--EXPECT--
+Attribute [ Test\Attr ] {
+  - Arguments [4] {
+    Argument #0 [ Test\strrev(...) ]
+    Argument #1 [ \strrev(...) ]
+    Argument #2 [ \Test\Clazz::foo(...) ]
+    Argument #3 [ self::foo(...) ]
+  }
+}