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Fix -Wenum-int-mismatch warnings on gcc 13

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Closes GH-11103
This commit is contained in:
Ilija Tovilo 2023-04-19 16:59:20 +02:00
parent 04fd04acab
commit 6f63d4b274
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GPG Key ID: A4F5D403F118200A
14 changed files with 38 additions and 22 deletions
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15
UPGRADING.INTERNALS
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@ -51,6 +51,21 @@ PHP 8.3 INTERNALS UPGRADE NOTES
variable value. This avoids side-effects through destructors between the
assignment of the variable and the assignment to the result zval in the VM
(i.e. it may free the new value). See GH-10168 for details.
* The return types of the following functions were changed from int to
zend_result:
- open_file_for_scanning
- php_rfc1867_callback
- virtual_chdir
- zend_execute_scripts
- zend_get_module_started
- zend_handle_undef_args
- zend_list_delete
- zend_multibyte_parse_encoding_list
- zend_multibyte_set_internal_encoding
- zend_parse_ini_file
- zend_parse_ini_string
- zend_set_user_opcode_handler
- zend_ssa_inference
========================
2. Build system changes

2
Zend/Optimizer/zend_inference.h
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@ -220,7 +220,7 @@ BEGIN_EXTERN_C()
ZEND_API void zend_ssa_find_false_dependencies(const zend_op_array *op_array, zend_ssa *ssa);
ZEND_API void zend_ssa_find_sccs(const zend_op_array *op_array, zend_ssa *ssa);
ZEND_API int zend_ssa_inference(zend_arena **raena, const zend_op_array *op_array, const zend_script *script, zend_ssa *ssa, zend_long optimization_level);
ZEND_API zend_result zend_ssa_inference(zend_arena **raena, const zend_op_array *op_array, const zend_script *script, zend_ssa *ssa, zend_long optimization_level);
ZEND_API uint32_t zend_array_element_type(uint32_t t1, uint8_t op_type, int write, int insert);

2
Zend/zend_API.h
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@ -416,7 +416,7 @@ ZEND_API bool zend_is_callable_ex(zval *callable, zend_object *object, uint32_t
ZEND_API bool zend_is_callable(zval *callable, uint32_t check_flags, zend_string **callable_name);
ZEND_API bool zend_make_callable(zval *callable, zend_string **callable_name);
ZEND_API const char *zend_get_module_version(const char *module_name);
ZEND_API int zend_get_module_started(const char *module_name);
ZEND_API zend_result zend_get_module_started(const char *module_name);
ZEND_API zend_property_info *zend_declare_typed_property(zend_class_entry *ce, zend_string *name, zval *property, int access_type, zend_string *doc_comment, zend_type type);

4
Zend/zend_compile.h
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@ -851,8 +851,8 @@ ZEND_API zend_op_array *compile_string(zend_string *source_string, const char *f
ZEND_API zend_op_array *compile_filename(int type, zend_string *filename);
ZEND_API zend_ast *zend_compile_string_to_ast(
zend_string *code, struct _zend_arena **ast_arena, zend_string *filename);
ZEND_API int zend_execute_scripts(int type, zval *retval, int file_count, ...);
ZEND_API int open_file_for_scanning(zend_file_handle *file_handle);
ZEND_API zend_result zend_execute_scripts(int type, zval *retval, int file_count, ...);
ZEND_API zend_result open_file_for_scanning(zend_file_handle *file_handle);
ZEND_API void init_op_array(zend_op_array *op_array, uint8_t type, int initial_ops_size);
ZEND_API void destroy_op_array(zend_op_array *op_array);
ZEND_API void zend_destroy_static_vars(zend_op_array *op_array);

4
Zend/zend_execute.h
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@ -404,7 +404,7 @@ ZEND_API bool zend_gcc_global_regs(void);
#define ZEND_USER_OPCODE_DISPATCH_TO 0x100 /* call original handler of returned opcode */
ZEND_API int zend_set_user_opcode_handler(uint8_t opcode, user_opcode_handler_t handler);
ZEND_API zend_result zend_set_user_opcode_handler(uint8_t opcode, user_opcode_handler_t handler);
ZEND_API user_opcode_handler_t zend_get_user_opcode_handler(uint8_t opcode);
ZEND_API zval *zend_get_zval_ptr(const zend_op *opline, int op_type, const znode_op *node, const zend_execute_data *execute_data);
@ -419,7 +419,7 @@ ZEND_API HashTable *zend_unfinished_execution_gc_ex(zend_execute_data *execute_d
zval * ZEND_FASTCALL zend_handle_named_arg(
zend_execute_data **call_ptr, zend_string *arg_name,
uint32_t *arg_num_ptr, void **cache_slot);
ZEND_API int ZEND_FASTCALL zend_handle_undef_args(zend_execute_data *call);
ZEND_API zend_result ZEND_FASTCALL zend_handle_undef_args(zend_execute_data *call);
#define CACHE_ADDR(num) \
((void**)((char*)EX(run_time_cache) + (num)))

4
Zend/zend_ini.h
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@ -234,8 +234,8 @@ END_EXTERN_C()
/* INI parsing engine */
typedef void (*zend_ini_parser_cb_t)(zval *arg1, zval *arg2, zval *arg3, int callback_type, void *arg);
BEGIN_EXTERN_C()
ZEND_API int zend_parse_ini_file(zend_file_handle *fh, bool unbuffered_errors, int scanner_mode, zend_ini_parser_cb_t ini_parser_cb, void *arg);
ZEND_API int zend_parse_ini_string(const char *str, bool unbuffered_errors, int scanner_mode, zend_ini_parser_cb_t ini_parser_cb, void *arg);
ZEND_API zend_result zend_parse_ini_file(zend_file_handle *fh, bool unbuffered_errors, int scanner_mode, zend_ini_parser_cb_t ini_parser_cb, void *arg);
ZEND_API zend_result zend_parse_ini_string(const char *str, bool unbuffered_errors, int scanner_mode, zend_ini_parser_cb_t ini_parser_cb, void *arg);
END_EXTERN_C()
/* INI entries */

5
Zend/zend_interfaces.c
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@ -118,7 +118,7 @@ static void zend_user_it_dtor(zend_object_iterator *_iter)
/* }}} */
/* {{{ zend_user_it_valid */
ZEND_API int zend_user_it_valid(zend_object_iterator *_iter)
ZEND_API zend_result zend_user_it_valid(zend_object_iterator *_iter)
{
if (_iter) {
zend_user_iterator *iter = (zend_user_iterator*)_iter;
@ -198,7 +198,8 @@ ZEND_API HashTable *zend_user_it_get_gc(zend_object_iterator *_iter, zval **tabl
static const zend_object_iterator_funcs zend_interface_iterator_funcs_iterator = {
zend_user_it_dtor,
zend_user_it_valid,
// FIXME: Adjust the actual function prototype in zend_object_iterator_funcs
(int (*)(zend_object_iterator *)) zend_user_it_valid,
zend_user_it_get_current_data,
zend_user_it_get_current_key,
zend_user_it_move_forward,

2
Zend/zend_list.h
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@ -54,7 +54,7 @@ void zend_destroy_rsrc_list_dtors(void);
ZEND_API zval* ZEND_FASTCALL zend_list_insert(void *ptr, int type);
ZEND_API void ZEND_FASTCALL zend_list_free(zend_resource *res);
ZEND_API int ZEND_FASTCALL zend_list_delete(zend_resource *res);
ZEND_API zend_result ZEND_FASTCALL zend_list_delete(zend_resource *res);
ZEND_API void ZEND_FASTCALL zend_list_close(zend_resource *res);
ZEND_API zend_resource *zend_register_resource(void *rsrc_pointer, int rsrc_type);

4
Zend/zend_multibyte.h
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@ -66,12 +66,12 @@ ZEND_API const char *zend_multibyte_get_encoding_name(const zend_encoding *encod
ZEND_API int zend_multibyte_check_lexer_compatibility(const zend_encoding *encoding);
ZEND_API const zend_encoding *zend_multibyte_encoding_detector(const unsigned char *string, size_t length, const zend_encoding **list, size_t list_size);
ZEND_API size_t zend_multibyte_encoding_converter(unsigned char **to, size_t *to_length, const unsigned char *from, size_t from_length, const zend_encoding *encoding_to, const zend_encoding *encoding_from);
ZEND_API int zend_multibyte_parse_encoding_list(const char *encoding_list, size_t encoding_list_len, const zend_encoding ***return_list, size_t *return_size, bool persistent);
ZEND_API zend_result zend_multibyte_parse_encoding_list(const char *encoding_list, size_t encoding_list_len, const zend_encoding ***return_list, size_t *return_size, bool persistent);
ZEND_API const zend_encoding *zend_multibyte_get_internal_encoding(void);
ZEND_API const zend_encoding *zend_multibyte_get_script_encoding(void);
ZEND_API int zend_multibyte_set_script_encoding(const zend_encoding **encoding_list, size_t encoding_list_size);
ZEND_API int zend_multibyte_set_internal_encoding(const zend_encoding *encoding);
ZEND_API zend_result zend_multibyte_set_internal_encoding(const zend_encoding *encoding);
ZEND_API zend_result zend_multibyte_set_script_encoding_by_string(const char *new_value, size_t new_value_length);
END_EXTERN_C()

2
Zend/zend_signal.c
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@ -62,7 +62,7 @@ ZEND_API zend_signal_globals_t zend_signal_globals;
#endif
static void zend_signal_handler(int signo, siginfo_t *siginfo, void *context);
static int zend_signal_register(int signo, void (*handler)(int, siginfo_t*, void*));
static zend_result zend_signal_register(int signo, void (*handler)(int, siginfo_t*, void*));
#if defined(__CYGWIN__) || defined(__PASE__)
/* Matches zend_execute_API.c; these platforms don't support ITIMER_PROF. */

4
Zend/zend_virtual_cwd.h
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@ -160,7 +160,7 @@ CWD_API int virtual_cwd_activate(void);
CWD_API int virtual_cwd_deactivate(void);
CWD_API char *virtual_getcwd_ex(size_t *length);
CWD_API char *virtual_getcwd(char *buf, size_t size);
CWD_API int virtual_chdir(const char *path);
CWD_API zend_result virtual_chdir(const char *path);
CWD_API int virtual_chdir_file(const char *path, int (*p_chdir)(const char *path));
CWD_API int virtual_filepath(const char *path, char **filepath);
CWD_API int virtual_filepath_ex(const char *path, char **filepath, verify_path_func verify_path);
@ -260,7 +260,7 @@ extern void virtual_cwd_main_cwd_init(uint8_t);
#define VCWD_OPEN_MODE(path, flags, mode) virtual_open(path, flags, mode)
#define VCWD_CREAT(path, mode) virtual_creat(path, mode)
#define VCWD_CHDIR(path) virtual_chdir(path)
#define VCWD_CHDIR_FILE(path) virtual_chdir_file(path, virtual_chdir)
#define VCWD_CHDIR_FILE(path) virtual_chdir_file(path, (int (*)(const char *)) virtual_chdir)
#define VCWD_GETWD(buf)
#define VCWD_REALPATH(path, real_path) virtual_realpath(path, real_path)
#define VCWD_RENAME(oldname, newname) virtual_rename(oldname, newname)

8
ext/session/session.c
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@ -56,8 +56,8 @@
PHPAPI ZEND_DECLARE_MODULE_GLOBALS(ps)
static int php_session_rfc1867_callback(unsigned int event, void *event_data, void **extra);
static int (*php_session_rfc1867_orig_callback)(unsigned int event, void *event_data, void **extra);
static zend_result php_session_rfc1867_callback(unsigned int event, void *event_data, void **extra);
static zend_result (*php_session_rfc1867_orig_callback)(unsigned int event, void *event_data, void **extra);
static void php_session_track_init(void);
/* SessionHandler class */
@ -97,8 +97,8 @@ zend_class_entry *php_session_update_timestamp_iface_entry;
#define APPLY_TRANS_SID (PS(use_trans_sid) && !PS(use_only_cookies))
static int php_session_send_cookie(void);
static int php_session_abort(void);
static zend_result php_session_send_cookie(void);
static zend_result php_session_abort(void);
/* Initialized in MINIT, readonly otherwise. */
static int my_module_number = 0;

2
main/rfc1867.c
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@ -49,7 +49,7 @@ static php_rfc1867_getword_t php_rfc1867_getword = php_ap_getword;
static php_rfc1867_getword_conf_t php_rfc1867_getword_conf = php_ap_getword_conf;
static php_rfc1867_basename_t php_rfc1867_basename = NULL;
PHPAPI int (*php_rfc1867_callback)(unsigned int event, void *event_data, void **extra) = NULL;
PHPAPI zend_result (*php_rfc1867_callback)(unsigned int event, void *event_data, void **extra) = NULL;
static void safe_php_register_variable(char *var, char *strval, size_t val_len, zval *track_vars_array, bool override_protection);

2
main/rfc1867.h
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@ -83,7 +83,7 @@ typedef char* (*php_rfc1867_basename_t)(const zend_encoding *encoding, char *str
SAPI_API SAPI_POST_HANDLER_FUNC(rfc1867_post_handler);
PHPAPI void destroy_uploaded_files_hash(void);
extern PHPAPI int (*php_rfc1867_callback)(unsigned int event, void *event_data, void **extra);
extern PHPAPI zend_result (*php_rfc1867_callback)(unsigned int event, void *event_data, void **extra);
SAPI_API void php_rfc1867_set_multibyte_callbacks(
php_rfc1867_encoding_translation_t encoding_translation,