--- /dev/null
+While loop
+-----
+<?php
+
+while ($a) {}
+
+while ($a):
+endwhile;
+-----
+array(
+ 0: Stmt_While(
+ cond: Expr_Variable(
+ name: a
+ )
+ stmts: array(
+ )
+ )
+ 1: Stmt_While(
+ cond: Expr_Variable(
+ name: a
+ )
+ stmts: array(
+ )
+ )
+)
\ No newline at end of file