#ifndef ZEND_CALL_GRAPH_H
#define ZEND_CALL_GRAPH_H
#include "zend_ssa.h"
#include "zend_func_info.h"
#include "zend_optimizer.h"
typedef struct _zend_send_arg_info {
zend_op *opline;
} zend_send_arg_info;
typedef struct _zend_recv_arg_info {
int ssa_var;
zend_ssa_var_info info;
} zend_recv_arg_info;
struct _zend_call_info {
zend_op_array *caller_op_array;
zend_op *caller_init_opline;
zend_op *caller_call_opline;
zend_function *callee_func;
zend_call_info *next_caller;
zend_call_info *next_callee;
zend_func_info *clone;
int recursive;
int num_args;
zend_send_arg_info arg_info[1];
};
struct _zend_func_info {
int num;
uint32_t flags;
zend_ssa ssa;
zend_call_info *caller_info;
zend_call_info *callee_info;
zend_call_info **call_map;
int num_args;
zend_recv_arg_info *arg_info;
zend_ssa_var_info return_info;
zend_func_info *clone;
int clone_num;
int return_value_used;
void *codegen_data;
};
typedef struct _zend_call_graph {
int op_arrays_count;
zend_op_array **op_arrays;
zend_func_info *func_infos;
} zend_call_graph;
BEGIN_EXTERN_C()
int zend_build_call_graph(zend_arena **arena, zend_script *script, uint32_t build_flags, zend_call_graph *call_graph);
zend_call_info **zend_build_call_map(zend_arena **arena, zend_func_info *info, zend_op_array *op_array);
int zend_analyze_calls(zend_arena **arena, zend_script *script, uint32_t build_flags, zend_op_array *op_array, zend_func_info *func_info);
END_EXTERN_C()
#endif