Bug report

Code snippet that reproduces the problem

https://phpstan.org/r/0765246a-0405-472f-9976-45d78cebc7b0

<?php 

while (true) {
	while (true) {		
	    break 2;
	}
}
echo 2;

Expected output

Expected no errors to output as break 2 should break parent while

Actual output