Description:
------------
JIT breaks some boolean logic involving `and` in ways I don't understand.

It's possible this occurs with other operators, but I stumbled on this in code in the wild so I haven't tested further.

When running the following using -dopcache.jit=0 (or without opcache), the script produces the expected result.

Using -dopcache.jit=1205 produces the broken result.

This occurs in a minimal NTS build with only PHP and OPcache using https://github.com/php/php-src/commit/6ec25f386ff058b5ecda6f11c5f62e934b31f660, so it's easily reproducible.



Test script:
---------------
<?php

function checkGroundState(float $movY, float $dy) : void{
	var_dump($movY != $dy, $movY < 0, ($movY != $dy and $movY < 0));
	var_dump("wow!");
}

checkGroundState(0, 0);

Expected result:
----------------
bool(false)
bool(false)
bool(false)
string(4) "wow!"


Actual result:
--------------
bool(false)
bool(false)
bool(true)
string(4) "wow!"