1--TEST-- 2Bug GH-8847: PHP hanging infinitly at 100% cpu when check php syntaxe of a valid file 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.file_update_protection=0 7opcache.jit_buffer_size=1M 8--FILE-- 9<?php 10class klass 11{ 12 public function method(int $int, bool $bool=false) : int 13 { 14 while($int >= 0 && !$function1) 15 $int--; 16 if($bool) 17 while($int >= 0 && $function1) 18 $int--; 19 return $int; 20 } 21} 22?> 23DONE 24--EXPECTF-- 25DONE 26