71 lines
3.0 KiB
C
71 lines
3.0 KiB
C
|
/*
|
||
|
|
+----------------------------------------------------------------------+
|
||
|
|
| Zend Engine, Func Info |
|
||
|
|
+----------------------------------------------------------------------+
|
||
|
|
| Copyright (c) The PHP Group |
|
||
|
|
+----------------------------------------------------------------------+
|
||
|
|
| This source file is subject to version 3.01 of the PHP license, |
|
||
|
|
| that is bundled with this package in the file LICENSE, and is |
|
||
|
|
| available through the world-wide-web at the following url: |
|
||
|
|
| https://www.php.net/license/3_01.txt |
|
||
|
|
| If you did not receive a copy of the PHP license and are unable to |
|
||
|
|
| obtain it through the world-wide-web, please send a note to |
|
||
|
|
| license@php.net so we can mail you a copy immediately. |
|
||
|
|
+----------------------------------------------------------------------+
|
||
|
|
| Authors: Dmitry Stogov <dmitry@php.net> |
|
||
|
|
+----------------------------------------------------------------------+
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef ZEND_FUNC_INFO_H
|
||
|
|
#define ZEND_FUNC_INFO_H
|
||
|
|
|
||
|
|
#include "zend_ssa.h"
|
||
|
|
|
||
|
|
/* func/cfg flags */
|
||
|
|
#define ZEND_FUNC_INDIRECT_VAR_ACCESS (1<<0) /* accesses variables by name */
|
||
|
|
#define ZEND_FUNC_HAS_CALLS (1<<1)
|
||
|
|
#define ZEND_FUNC_VARARG (1<<2) /* uses func_get_args() */
|
||
|
|
#define ZEND_FUNC_NO_LOOPS (1<<3)
|
||
|
|
#define ZEND_FUNC_IRREDUCIBLE (1<<4)
|
||
|
|
#define ZEND_FUNC_FREE_LOOP_VAR (1<<5)
|
||
|
|
#define ZEND_FUNC_RECURSIVE (1<<7)
|
||
|
|
#define ZEND_FUNC_RECURSIVE_DIRECTLY (1<<8)
|
||
|
|
#define ZEND_FUNC_RECURSIVE_INDIRECTLY (1<<9)
|
||
|
|
#define ZEND_FUNC_HAS_EXTENDED_FCALL (1<<10)
|
||
|
|
#define ZEND_FUNC_HAS_EXTENDED_STMT (1<<11)
|
||
|
|
#define ZEND_SSA_TSSA (1<<12) /* used by tracing JIT */
|
||
|
|
|
||
|
|
#define ZEND_FUNC_JIT_ON_FIRST_EXEC (1<<13) /* used by JIT */
|
||
|
|
#define ZEND_FUNC_JIT_ON_PROF_REQUEST (1<<14) /* used by JIT */
|
||
|
|
#define ZEND_FUNC_JIT_ON_HOT_COUNTERS (1<<15) /* used by JIT */
|
||
|
|
#define ZEND_FUNC_JIT_ON_HOT_TRACE (1<<16) /* used by JIT */
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _zend_func_info zend_func_info;
|
||
|
|
typedef struct _zend_call_info zend_call_info;
|
||
|
|
|
||
|
|
#define ZEND_FUNC_INFO(op_array) \
|
||
|
|
((zend_func_info*)((op_array)->reserved[zend_func_info_rid]))
|
||
|
|
|
||
|
|
#define ZEND_SET_FUNC_INFO(op_array, info) do { \
|
||
|
|
zend_func_info** pinfo = (zend_func_info**)&(op_array)->reserved[zend_func_info_rid]; \
|
||
|
|
*pinfo = info; \
|
||
|
|
} while (0)
|
||
|
|
|
||
|
|
BEGIN_EXTERN_C()
|
||
|
|
|
||
|
|
extern ZEND_API int zend_func_info_rid;
|
||
|
|
|
||
|
|
uint32_t zend_get_internal_func_info(
|
||
|
|
const zend_function *callee_func, const zend_call_info *call_info, const zend_ssa *ssa);
|
||
|
|
ZEND_API uint32_t zend_get_func_info(
|
||
|
|
const zend_call_info *call_info, const zend_ssa *ssa,
|
||
|
|
zend_class_entry **ce, bool *ce_is_instanceof);
|
||
|
|
|
||
|
|
zend_result zend_func_info_startup(void);
|
||
|
|
zend_result zend_func_info_shutdown(void);
|
||
|
|
|
||
|
|
END_EXTERN_C()
|
||
|
|
|
||
|
|
#endif /* ZEND_FUNC_INFO_H */
|