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Initial revision

    1: {%DEFINES%}
    2: 
    3: ZEND_API void {%EXECUTOR_NAME%}(zend_op_array *op_array TSRMLS_DC)
    4: {
    5: 	zend_execute_data *execute_data;
    6: 	zend_bool nested = 0;
    7: 	zend_bool original_in_execution = EG(in_execution);
    8: 	{%HELPER_VARS%}
    9: 
   10: 	{%INTERNAL_LABELS%}
   11: 
   12: 	if (EG(exception)) {
   13: 		return;
   14: 	}
   15: 
   16: 	EG(in_execution) = 1;
   17: 
   18: zend_vm_enter:
   19: 	/* Initialize execute_data */
   20: 	execute_data = (zend_execute_data *)zend_vm_stack_alloc(
   21: 		ZEND_MM_ALIGNED_SIZE(sizeof(zend_execute_data)) +
   22: 		ZEND_MM_ALIGNED_SIZE(sizeof(zval**) * op_array->last_var * (EG(active_symbol_table) ? 1 : 2)) +
   23: 		ZEND_MM_ALIGNED_SIZE(sizeof(temp_variable)) * op_array->T TSRMLS_CC);
   24: 
   25: 	EX(CVs) = (zval***)((char*)execute_data + ZEND_MM_ALIGNED_SIZE(sizeof(zend_execute_data)));
   26: 	memset(EX(CVs), 0, sizeof(zval**) * op_array->last_var);
   27: 	EX(Ts) = (temp_variable *)(((char*)EX(CVs)) + ZEND_MM_ALIGNED_SIZE(sizeof(zval**) * op_array->last_var * (EG(active_symbol_table) ? 1 : 2)));
   28: 	EX(fbc) = NULL;
   29: 	EX(called_scope) = NULL;
   30: 	EX(object) = NULL;
   31: 	EX(old_error_reporting) = NULL;
   32: 	EX(op_array) = op_array;
   33: 	EX(symbol_table) = EG(active_symbol_table);
   34: 	EX(prev_execute_data) = EG(current_execute_data);
   35: 	EG(current_execute_data) = execute_data;
   36: 	EX(nested) = nested;
   37: 	nested = 1;
   38: 
   39: 	if (op_array->start_op) {
   40: 		ZEND_VM_SET_OPCODE(op_array->start_op);
   41: 	} else {
   42: 		ZEND_VM_SET_OPCODE(op_array->opcodes);
   43: 	}
   44: 
   45: 	if (op_array->this_var != -1 && EG(This)) {
   46:  		Z_ADDREF_P(EG(This)); /* For $this pointer */
   47: 		if (!EG(active_symbol_table)) {
   48: 			EX(CVs)[op_array->this_var] = (zval**)EX(CVs) + (op_array->last_var + op_array->this_var);
   49: 			*EX(CVs)[op_array->this_var] = EG(This);
   50: 		} else {
   51: 			if (zend_hash_add(EG(active_symbol_table), "this", sizeof("this"), &EG(This), sizeof(zval *), (void**)&EX(CVs)[op_array->this_var])==FAILURE) {
   52: 				Z_DELREF_P(EG(This));
   53: 			}
   54: 		}
   55: 	}
   56: 
   57: 	EG(opline_ptr) = &EX(opline);
   58: 
   59: 	EX(function_state).function = (zend_function *) op_array;
   60: 	EX(function_state).arguments = NULL;
   61: 	
   62: 	while (1) {
   63:     {%ZEND_VM_CONTINUE_LABEL%}
   64: #ifdef ZEND_WIN32
   65: 		if (EG(timed_out)) {
   66: 			zend_timeout(0);
   67: 		}
   68: #endif
   69: 
   70: 		{%ZEND_VM_DISPATCH%} {
   71: 			{%INTERNAL_EXECUTOR%}
   72: 		}
   73: 
   74: 	}
   75: 	zend_error_noreturn(E_ERROR, "Arrived at end of main loop which shouldn't happen");
   76: }
   77: 
   78: {%EXTERNAL_EXECUTOR%}
   79: 
   80: void {%INITIALIZER_NAME%}(void)
   81: {
   82:   {%EXTERNAL_LABELS%}
   83: }