[php-src] Issue #8073: Calling debug_backtrace in a foreach cycle restarts the foreach cycle

Issue: https://github.com/php/php-src/issues/8073 Comment Author: drealecs Altering the internal point before the foreach affects the result so it's related to that. next($array): https://3v4l.org/tTLCk end($array): https://3v4l.org/hHM2V And also it's related to the fact that foreach is done on the function parameter that is captured in backtrace. Using DEBUG_BACKTRACE_IGNORE_ARGS for debug_backtrace() is also making the issue go away: https://3v4l.org/hYN2r