Undefined Behavior in `date_sunrise()`

[bendrissou]

Description

The following code:

<?php
date_sunrise(0, SUNFUNCS_RET_STRING, 61, PHP_FLOAT_MAX);
?>

Resulted in this output:

Deprecated: Constant SUNFUNCS_RET_STRING is deprecated in /home/bug.php on line 2

Deprecated: Function date_sunrise() is deprecated since 8.1, use date_sun_info() instead in /home/bug.php on line 2
/home/program/ext/date/lib/astro.c:268:17: runtime error: -nan is outside the range of representable values of type 'long long'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /home/program/ext/date/lib/astro.c:268:17 in 

But I expected this output instead:

Deprecated: Constant SUNFUNCS_RET_STRING is deprecated in /home/bug.php on line 2

Deprecated: Function date_sunrise() is deprecated since 8.1, use date_sun_info() instead in /home/bug.php on line 2

PHP Version

PHP 8.5.0-dev (cli) (built: Jun  4 2025 20:21:49) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.5.0-dev, Copyright (c) Zend Technologies

Operating System

Ubuntu 20.04