Commit 77cd2919fd7 for php.net

commit 77cd2919fd7f0ab661ace3bfa0f54606a8f88871
Merge: 34116adc119 d23da75a227
Author: Gina Peter Banyard <girgias@php.net>
Date:   Wed Jun 24 11:47:32 2026 +0100

    Merge branch 'PHP-8.5'

    * PHP-8.5:
      NEWS entries for recent SPL bug fixes
      ext/spl: ignore leading namespace separator in spl_autoload() (#22323)
      ext/spl: fix class_parents for classes with leading slash in non-autoload mode (#22283)

diff --cc ext/spl/php_spl.c
index 0610e79196f,6bcf5b6cda3..e80917a7706
--- a/ext/spl/php_spl.c
+++ b/ext/spl/php_spl.c
@@@ -331,10 -298,15 +322,15 @@@ PHP_FUNCTION(spl_autoload
  		pos_len = sizeof(SPL_DEFAULT_FILE_EXTENSIONS) - 1;
  	} else {
  		pos = ZSTR_VAL(file_exts);
 -		pos_len = (int)ZSTR_LEN(file_exts);
 +		pos_len = ZSTR_LEN(file_exts);
  	}

- 	lc_name = zend_string_tolower(class_name);
+ 	if (ZSTR_VAL(class_name)[0] == '\\') {
+ 		lc_name = zend_string_alloc(ZSTR_LEN(class_name) - 1, 0);
+ 		zend_str_tolower_copy(ZSTR_VAL(lc_name), ZSTR_VAL(class_name) + 1, ZSTR_LEN(class_name) - 1);
+ 	} else {
+ 		lc_name = zend_string_tolower(class_name);
+ 	}
  	while (pos && *pos && !EG(exception)) {
  		pos1 = strchr(pos, ',');
  		if (pos1) {