diff --git a/Zend/Optimizer/zend_func_info.c b/Zend/Optimizer/zend_func_info.c
index 1c2c977c0ce..10cb135ef70 100644
--- a/Zend/Optimizer/zend_func_info.c
+++ b/Zend/Optimizer/zend_func_info.c
@@ -595,15 +595,6 @@ static const func_info_t old_func_infos[] = {
 	F1("sodium_crypto_aead_chacha20poly1305_ietf_keygen",			MAY_BE_STRING),
 	F1("sodium_crypto_aead_xchacha20poly1305_ietf_keygen",			MAY_BE_STRING),
 
-	/* ext/session */
-	F1("session_get_cookie_params",				MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_STRING | MAY_BE_ARRAY_OF_ANY),
-	F1("session_name",							MAY_BE_FALSE | MAY_BE_STRING),
-	F1("session_module_name",					MAY_BE_FALSE | MAY_BE_STRING),
-	F1("session_save_path",						MAY_BE_FALSE | MAY_BE_STRING),
-	F1("session_create_id",						MAY_BE_FALSE | MAY_BE_STRING),
-	F1("session_cache_limiter",					MAY_BE_FALSE | MAY_BE_STRING),
-	F1("session_encode",						MAY_BE_FALSE | MAY_BE_STRING),
-
 	/* ext/pgsql */
 	F1("pg_dbname",								MAY_BE_STRING),
 	F1("pg_options",							MAY_BE_STRING),
@@ -649,48 +640,8 @@ static const func_info_t old_func_infos[] = {
 	F1("pg_delete",								MAY_BE_FALSE | MAY_BE_TRUE | MAY_BE_STRING),
 	F1("pg_select",								MAY_BE_FALSE | MAY_BE_STRING | MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_LONG | MAY_BE_ARRAY_OF_ARRAY),
 
-	/* ext/bcmath */
-	F1("bcadd",									MAY_BE_STRING),
-	F1("bcsub",									MAY_BE_STRING),
-	F1("bcmul",									MAY_BE_STRING),
-	F1("bcdiv",									MAY_BE_STRING),
-	F1("bcmod",									MAY_BE_STRING),
-	F1("bcpowmod",								MAY_BE_STRING),
-	F1("bcpow",									MAY_BE_STRING),
-	F1("bcsqrt",								MAY_BE_STRING),
-
-	/* ext/exif */
-	F1("exif_tagname",							MAY_BE_FALSE | MAY_BE_STRING),
-	F1("exif_read_data",						MAY_BE_FALSE | MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_STRING | MAY_BE_ARRAY_OF_ANY),
-	F1("exif_thumbnail",						MAY_BE_FALSE | MAY_BE_STRING),
-
 	/* ext/filter */
-	F1("filter_input_array",					MAY_BE_NULL | MAY_BE_FALSE | MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_ANY | MAY_BE_ARRAY_OF_ANY),
 	F1("filter_var_array",						MAY_BE_NULL | MAY_BE_FALSE | MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_ANY | MAY_BE_ARRAY_OF_ANY | MAY_BE_ARRAY_OF_REF),
-	F1("filter_list",							MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_LONG | MAY_BE_ARRAY_OF_STRING),
-
-	/* ext/gettext */
-	F1("textdomain",							MAY_BE_STRING),
-	F1("gettext",								MAY_BE_STRING),
-	F1("_",										MAY_BE_STRING),
-	F1("dgettext",								MAY_BE_STRING),
-	F1("dcgettext",								MAY_BE_STRING),
-	F1("bindtextdomain",						MAY_BE_FALSE | MAY_BE_STRING),
-#if HAVE_NGETTEXT
-	F1("ngettext",								MAY_BE_STRING),
-#endif
-#if HAVE_DNGETTEXT
-	F1("dcngettext",							MAY_BE_STRING),
-#endif
-#if HAVE_BIND_TEXTDOMAIN_CODESET
-	F1("bind_textdomain_codeset",				MAY_BE_FALSE | MAY_BE_STRING),
-#endif
-
-	/* ext/fileinfo */
-	F1("finfo_open",							MAY_BE_FALSE | MAY_BE_OBJECT),
-	F1("finfo_file",							MAY_BE_FALSE | MAY_BE_STRING),
-	F1("finfo_buffer",							MAY_BE_FALSE | MAY_BE_STRING),
-	F1("mime_content_type",						MAY_BE_FALSE | MAY_BE_STRING),
 
 	/* ext/gd */
 	F1("gd_info",								MAY_BE_ARRAY | MAY_BE_ARRAY_KEY_STRING | MAY_BE_ARRAY_OF_STRING | MAY_BE_ARRAY_OF_FALSE | MAY_BE_ARRAY_OF_TRUE),
diff --git a/Zend/Optimizer/zend_func_infos.h b/Zend/Optimizer/zend_func_infos.h
index f8ea6490878..a2874b2d425 100644
--- a/Zend/Optimizer/zend_func_infos.h
+++ b/Zend/Optimizer/zend_func_infos.h
@@ -56,6 +56,10 @@ static const func_info_t func_infos[] = {
     FN("zip_read", MAY_BE_RESOURCE|MAY_BE_FALSE),
     F1("json_encode", MAY_BE_STRING|MAY_BE_FALSE),
     F1("json_last_error_msg", MAY_BE_STRING),
+    F1("finfo_open", MAY_BE_OBJECT|MAY_BE_FALSE),
+    F1("finfo_file", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("finfo_buffer", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("mime_content_type", MAY_BE_STRING|MAY_BE_FALSE),
     FN("oci_new_connect", MAY_BE_RESOURCE|MAY_BE_FALSE),
     FN("oci_connect", MAY_BE_RESOURCE|MAY_BE_FALSE),
     FN("oci_pconnect", MAY_BE_RESOURCE|MAY_BE_FALSE),
@@ -88,6 +92,43 @@ static const func_info_t func_infos[] = {
 #if !defined(HAVE_DBMAKER) && !defined(HAVE_SOLID) && !defined(HAVE_SOLID_30) &&!defined(HAVE_SOLID_35)
     FN("odbc_columnprivileges", MAY_BE_RESOURCE|MAY_BE_FALSE),
 #endif
+    F1("textdomain", MAY_BE_STRING),
+    F1("gettext", MAY_BE_STRING),
+    F1("dgettext", MAY_BE_STRING),
+    F1("dcgettext", MAY_BE_STRING),
+    F1("bindtextdomain", MAY_BE_STRING|MAY_BE_FALSE),
+#if defined(HAVE_NGETTEXT)
+    F1("ngettext", MAY_BE_STRING),
+#endif
+#if defined(HAVE_DNGETTEXT)
+    F1("dngettext", MAY_BE_STRING),
+#endif
+#if defined(HAVE_DCNGETTEXT)
+    F1("dcngettext", MAY_BE_STRING),
+#endif
+#if defined(HAVE_BIND_TEXTDOMAIN_CODESET)
+    F1("bind_textdomain_codeset", MAY_BE_STRING|MAY_BE_FALSE),
+#endif
+    F1("exif_tagname", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("exif_read_data", MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_STRING|MAY_BE_ARRAY_OF_ANY|MAY_BE_FALSE),
+    F1("exif_thumbnail", MAY_BE_STRING|MAY_BE_FALSE),
     F1("pg_socket", MAY_BE_RESOURCE|MAY_BE_FALSE),
+    F1("filter_input_array", MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_LONG|MAY_BE_ARRAY_KEY_STRING|MAY_BE_ARRAY_OF_ANY|MAY_BE_FALSE|MAY_BE_NULL),
+    F1("filter_list", MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_LONG|MAY_BE_ARRAY_OF_STRING),
     FN("pcntl_signal_get_handler", MAY_BE_STRING|MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_LONG|MAY_BE_ARRAY_OF_STRING|MAY_BE_ARRAY_OF_OBJECT|MAY_BE_OBJECT|MAY_BE_LONG),
+    F1("bcadd", MAY_BE_STRING),
+    F1("bcsub", MAY_BE_STRING),
+    F1("bcmul", MAY_BE_STRING),
+    F1("bcdiv", MAY_BE_STRING),
+    F1("bcmod", MAY_BE_STRING),
+    F1("bcpowmod", MAY_BE_STRING),
+    F1("bcpow", MAY_BE_STRING),
+    F1("bcsqrt", MAY_BE_STRING),
+    F1("session_name", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("session_module_name", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("session_save_path", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("session_create_id", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("session_encode", MAY_BE_STRING|MAY_BE_FALSE),
+    F1("session_get_cookie_params", MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_STRING|MAY_BE_ARRAY_OF_ANY),
+    F1("session_cache_limiter", MAY_BE_STRING|MAY_BE_FALSE),
 };
diff --git a/ext/bcmath/bcmath.stub.php b/ext/bcmath/bcmath.stub.php
index e0b86ebe5b9..7335b2c399b 100644
--- a/ext/bcmath/bcmath.stub.php
+++ b/ext/bcmath/bcmath.stub.php
@@ -2,20 +2,28 @@
 
 /** @generate-class-entries */
 
+/** @refcount 1 */
 function bcadd(string $num1, string $num2, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcsub(string $num1, string $num2, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcmul(string $num1, string $num2, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcdiv(string $num1, string $num2, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcmod(string $num1, string $num2, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcpowmod(string $num, string $exponent, string $modulus, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcpow(string $num, string $exponent, ?int $scale = null): string {}
 
+/** @refcount 1 */
 function bcsqrt(string $num, ?int $scale = null): string {}
 
 function bccomp(string $num1, string $num2, ?int $scale = null): int {}
diff --git a/ext/bcmath/bcmath_arginfo.h b/ext/bcmath/bcmath_arginfo.h
index aaaa187c8cf..9a20f90b0a9 100644
--- a/ext/bcmath/bcmath_arginfo.h
+++ b/ext/bcmath/bcmath_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 6a16fed65c0e488e65c43e7df3bd1744e9349cc7 */
+ * Stub hash: f28dafc2a279f5421cd0d0e668fde0032e996ebc */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_bcadd, 0, 2, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO(0, num1, IS_STRING, 0)
diff --git a/ext/exif/exif.stub.php b/ext/exif/exif.stub.php
index bcaadbd697a..50226a82a54 100644
--- a/ext/exif/exif.stub.php
+++ b/ext/exif/exif.stub.php
@@ -2,9 +2,14 @@
 
 /** @generate-class-entries */
 
+/** @refcount 1 */
 function exif_tagname(int $index): string|false {}
 
-/** @param resource|string $file */
+/**
+ * @param resource|string $file
+ * @return array<string, mixed>|false
+ * @refcount 1
+ */
 function exif_read_data($file, ?string $required_sections = null, bool $as_arrays = false, bool $read_thumbnail = false): array|false {}
 
 /**
@@ -12,6 +17,7 @@ function exif_read_data($file, ?string $required_sections = null, bool $as_array
  * @param int $width
  * @param int $height
  * @param int $image_type
+ * @refcount 1
  */
 function exif_thumbnail($file, &$width = null, &$height = null, &$image_type = null): string|false {}
 
diff --git a/ext/exif/exif_arginfo.h b/ext/exif/exif_arginfo.h
index d39a9b7e2e6..76fbec37940 100644
--- a/ext/exif/exif_arginfo.h
+++ b/ext/exif/exif_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 466379e651a4944e15a0163eabfb29b7d988d747 */
+ * Stub hash: 22c3c385b3edc3e91b123e4c953d8836bf8eb7f3 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_exif_tagname, 0, 1, MAY_BE_STRING|MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO(0, index, IS_LONG, 0)
diff --git a/ext/fileinfo/fileinfo.stub.php b/ext/fileinfo/fileinfo.stub.php
index 3a0e41105e8..d170d077ba8 100644
--- a/ext/fileinfo/fileinfo.stub.php
+++ b/ext/fileinfo/fileinfo.stub.php
@@ -29,6 +29,7 @@ class finfo
     public function set_flags(int $flags) {} // TODO make return type void
 }
 
+/** @refcount 1 */
 function finfo_open(int $flags = FILEINFO_NONE, ?string $magic_database = null): finfo|false {}
 
 function finfo_close(finfo $finfo): bool {}
@@ -37,15 +38,18 @@ function finfo_set_flags(finfo $finfo, int $flags): bool {} // TODO make return
 
 /**
  * @param resource|null $context
+ * @refcount 1
  */
 function finfo_file(finfo $finfo, string $filename, int $flags = FILEINFO_NONE, $context = null): string|false {}
 
 /**
  * @param resource|null $context
+ * @refcount 1
  */
 function finfo_buffer(finfo $finfo, string $string, int $flags = FILEINFO_NONE, $context = null): string|false {}
 
 /**
  * @param resource|string $filename
+ * @refcount 1
  */
 function mime_content_type($filename): string|false {}
diff --git a/ext/fileinfo/fileinfo_arginfo.h b/ext/fileinfo/fileinfo_arginfo.h
index 8029b6950df..6c2d1380d71 100644
--- a/ext/fileinfo/fileinfo_arginfo.h
+++ b/ext/fileinfo/fileinfo_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: edb72bf1a82a6b2e027caa91c6668c27e36b9c34 */
+ * Stub hash: 162664644202bf582b09be897e46c9bdc4d66a5b */
 
 ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX(arginfo_finfo_open, 0, 0, finfo, MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, flags, IS_LONG, 0, "FILEINFO_NONE")
diff --git a/ext/filter/filter.stub.php b/ext/filter/filter.stub.php
index 3dd00911a2d..9655c1abdc9 100644
--- a/ext/filter/filter.stub.php
+++ b/ext/filter/filter.stub.php
@@ -8,10 +8,15 @@ function filter_input(int $type, string $var_name, int $filter = FILTER_DEFAULT,
 
 function filter_var(mixed $value, int $filter = FILTER_DEFAULT, array|int $options = 0): mixed {}
 
+/** @refcount 1 */
 function filter_input_array(int $type, array|int $options = FILTER_DEFAULT, bool $add_empty = true): array|false|null {}
 
 function filter_var_array(array $array, array|int $options = FILTER_DEFAULT, bool $add_empty = true): array|false|null {}
 
+/**
+ * @return array<int, string>
+ * @refcount 1
+ */
 function filter_list(): array {}
 
 function filter_id(string $name): int|false {}
diff --git a/ext/filter/filter_arginfo.h b/ext/filter/filter_arginfo.h
index bdcfcf1f87a..7a8ee8e0e82 100644
--- a/ext/filter/filter_arginfo.h
+++ b/ext/filter/filter_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 6285ac516fc8972995db91f1c8bf0c171c8fe594 */
+ * Stub hash: 28ff4549a3e25c103a172624b8e25c6cd1912379 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_filter_has_var, 0, 2, _IS_BOOL, 0)
 	ZEND_ARG_TYPE_INFO(0, input_type, IS_LONG, 0)
diff --git a/ext/gettext/gettext.stub.php b/ext/gettext/gettext.stub.php
index 0b664107eb1..ec6b197c0d7 100644
--- a/ext/gettext/gettext.stub.php
+++ b/ext/gettext/gettext.stub.php
@@ -2,31 +2,40 @@
 
 /** @generate-class-entries */
 
+/** @refcount 1 */
 function textdomain(?string $domain): string {}
 
+/** @refcount 1 */
 function gettext(string $message): string {}
 
 /** @alias gettext */
 function _(string $message): string {}
 
+/** @refcount 1 */
 function dgettext(string $domain, string $message): string {}
 
+/** @refcount 1 */
 function dcgettext(string $domain, string $message, int $category): string {}
 
+/** @refcount 1 */
 function bindtextdomain(string $domain, ?string $directory): string|false {}
 
 #ifdef HAVE_NGETTEXT
+/** @refcount 1 */
 function ngettext(string $singular, string $plural, int $count): string {}
 #endif
 
 #ifdef HAVE_DNGETTEXT
+/** @refcount 1 */
 function dngettext(string $domain, string $singular, string $plural, int $count): string {}
 #endif
 
 #ifdef HAVE_DCNGETTEXT
+/** @refcount 1 */
 function dcngettext(string $domain, string $singular, string $plural, int $count, int $category): string {}
 #endif
 
 #ifdef HAVE_BIND_TEXTDOMAIN_CODESET
+/** @refcount 1 */
 function bind_textdomain_codeset(string $domain, ?string $codeset): string|false {}
 #endif
diff --git a/ext/gettext/gettext_arginfo.h b/ext/gettext/gettext_arginfo.h
index 80bdec52cba..f6cb3419646 100644
--- a/ext/gettext/gettext_arginfo.h
+++ b/ext/gettext/gettext_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: bc0c8a6b95afdacad81cc19b5aeb727a58f0cb38 */
+ * Stub hash: 864b3389d4f99b0d7302ae399544e6fb9fb80b7e */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_textdomain, 0, 1, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO(0, domain, IS_STRING, 1)
diff --git a/ext/session/session.stub.php b/ext/session/session.stub.php
index e5efdcdf070..19c2f84dc86 100644
--- a/ext/session/session.stub.php
+++ b/ext/session/session.stub.php
@@ -2,20 +2,25 @@
 
 /** @generate-class-entries */
 
+/** @refcount 1 */
 function session_name(?string $name = null): string|false {}
 
+/** @refcount 1 */
 function session_module_name(?string $module = null): string|false {}
 
+/** @refcount 1 */
 function session_save_path(?string $path = null): string|false {}
 
 function session_id(?string $id = null): string|false {}
 
+/** @refcount 1 */
 function session_create_id(string $prefix = ""): string|false {}
 
 function session_regenerate_id(bool $delete_old_session = false): bool {}
 
 function session_decode(string $data): bool {}
 
+/** @refcount 1 */
 function session_encode(): string|false {}
 
 function session_destroy(): bool {}
@@ -24,6 +29,10 @@ function session_unset(): bool {}
 
 function session_gc(): int|false {}
 
+/**
+ * @return array<string, mixed>
+ * @refcount 1
+ */
 function session_get_cookie_params(): array {}
 
 function session_write_close(): bool {}
@@ -55,6 +64,7 @@ function session_set_save_handler(
     callable $update_timestamp = UNKNOWN
 ): bool {}
 
+/** @refcount 1 */
 function session_cache_limiter(?string $value = null): string|false {}
 
 function session_cache_expire(?int $value = null): int|false {}
diff --git a/ext/session/session_arginfo.h b/ext/session/session_arginfo.h
index d37735870b3..f38313c2e25 100644
--- a/ext/session/session_arginfo.h
+++ b/ext/session/session_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 6838259167ac6edd5a4f6adec9fddf838f301337 */
+ * Stub hash: 27358fb446398ea651c62abb29c81589a37df028 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_session_name, 0, 0, MAY_BE_STRING|MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, name, IS_STRING, 1, "null")