1--TEST-- 2Bug #77743: Incorrect pi node insertion for jmpznz with identical successors 3--EXTENSIONS-- 4opcache 5--FILE-- 6<?php 7 8function buggy($a) { 9 $id_country = $a; 10 if ($id_country === false) { 11 if (true) { 12 } 13 } 14 var_dump($id_country); 15} 16 17buggy(42); 18?> 19--EXPECT-- 20int(42) 21